Cleaning up SVN structure, moving branch under sdo-cpp/branches.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@880614 13f79535-47bb-0310-9956-ffa450edef68

436 files changed, 68306 insertions, 0 deletions

diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/Makefile.am b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/Makefile.am
new file mode 100644
index 0000000000..edc02bb540
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/Makefile.am
@@ -0,0 +1,18 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+SUBDIRS = core
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/Makefile.am b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/Makefile.am
new file mode 100644
index 0000000000..4c20ebe8c6
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/Makefile.am
@@ -0,0 +1,22 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+if WITH_AXIS2C
+  AXIOM_UTILS = sdo_axiom sdo_axiom_test
+endif
+
+SUBDIRS = src test ${AXIOM_UTILS}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/interop.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/interop.cpp
new file mode 100644
index 0000000000..7e4c480e26
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/interop.cpp
@@ -0,0 +1,198 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+
+#include "interop.h"
+
+using namespace std;
+
+/*
+ * Ensure that SDO can read an XML file and 
+ * write it back out again without changing the XML. The 
+ * test XML files can be found in tuscany/interop/src/main/resources
+ */ 
+void Interop::test1ReadAndWriteXML(char *commonDir, char *filename)
+{
+    int i,j;
+
+	cout << " \nC++ interop test1 - read and write XML: " << filename << endl;
+    try 
+    {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        /**
+         * Get an XSD helper to load XSD information into the
+         * data factory
+         */
+        XSDHelperPtr myXSDHelper = HelperProvider::getXSDHelper(mdg);
+		char fullxsdfilename[200];
+		strcpy (fullxsdfilename, commonDir );
+		strcat (fullxsdfilename, filename );
+		strcat (fullxsdfilename,".xsd");
+        cout << "Read the XSD file " << fullxsdfilename <<  endl;
+		myXSDHelper->defineFile(fullxsdfilename);
+
+        /**
+         * Check if there were any errors. The parse may still
+         * succeed, but errors indicate some elements were not
+         * understood 
+         */
+        if ((i = myXSDHelper->getErrorCount()) > 0)
+        {
+            cout << "XSD Loading reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = myXSDHelper->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+
+        /** 
+         * Use the same data factory to load XML corresponding to
+         * data objects adhering to the previously loaded schema
+         */
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+		char fullxmlfilename[200];
+		strcpy (fullxmlfilename, commonDir );
+		strcat (fullxmlfilename, filename );
+		strcat(fullxmlfilename,"-in.xml");
+        cout << "Read the XML file " << fullxmlfilename << endl;
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile(fullxmlfilename, "http://www.apache.org/tuscany/interop");
+    
+       /**
+         * Check if there were any errors. The parse may still
+         * succeed, but errors indicate some elements did not match
+         * the schema, or were malformed.
+         * 
+         */
+        if ((i = myXMLHelper->getErrorCount()) > 0)
+        {
+            cout << "XML Loading reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = myXMLHelper->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+
+        DataObjectPtr newdob = myXMLDocument->getRootDataObject();
+		cout << "Get current state of DataObject\n";
+		DataObjectPtr dc = newdob->getContainer();
+
+		if ( !dc )
+		{
+			cout << "There is no container" << endl;
+		}
+		else
+		{
+			cout <<" Container of type " << dc->getType().getName();
+		}
+
+		PropertyList pl = newdob->getInstanceProperties();
+/*
+		// Print out the top level elements of the document
+		for ( int i=0; i < pl.size(); i++ )
+		{
+			const Property& p = pl[i];
+			if ( newdob->isSet(p))
+			{
+				if ( p.getType().isDataType() )
+				{
+					cout << "isDataType = TRUE \n";
+					cout << p.getName() << "=" << newdob->getCString(i) << endl;
+				}
+				else
+				{
+					cout << "isDataType = FALSE \n";
+					if ( p.isMany )
+					{
+						cout << "isMany = TRUE \n";
+						DataObjectList& dol= newdob->getList (i);
+
+						for ( int i=0; i < dol.size(); i++ )
+						{
+							cout << p.getName() << "[" << i << "] " << "=" << dol[i] << endl;
+						}
+					}
+					else
+					{
+						cout << "isMany = FALSE \n";
+						cout << p.getName() << "=" << newdob->getDataObject(i) << endl;
+					}
+				}
+			}
+		}
+*/
+		// write the XML element back out to a file
+		char outxmlfilename[200];
+		strcpy (outxmlfilename, filename );
+		strcat (outxmlfilename, "-cpp-out.xml" );
+		cout << "Write the XML file " << outxmlfilename << endl;
+		myXMLHelper->save(myXMLDocument, outxmlfilename);
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in interop test" <<  endl;
+        cout << e.getMessageText();
+		cout << e;
+    }
+}
+
+/*
+ * Ensure that SDO can read an XSD file and 
+ * write it back out again without changing the XSD. The 
+ * test XML files can be found in tuscany/interop/src/main/resources
+ */ 
+void Interop::test4ReadAndWriteXSD(char *commonDir, char *filename)
+{
+        /**
+         * Get an XSD helper to load XSD information into the
+         * data factory
+         */
+
+		DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr myXSDHelper = HelperProvider::getXSDHelper(mdg);
+
+		char fullxsdfilename[200];
+		strcpy (fullxsdfilename, commonDir );
+		strcat (fullxsdfilename, filename );
+		strcat (fullxsdfilename,".xsd");
+	    cout << "Read the XSD file " << fullxsdfilename << endl;
+		const char * URIOfRootType = myXSDHelper->defineFile(fullxsdfilename);
+
+        cout << "URI of root type" << URIOfRootType << endl;
+
+		/**
+		 * Now write the XSD back again
+		 */
+		DataFactoryPtr df = myXSDHelper->getDataFactory();
+		TypeList typeList = df->getTypes();
+
+	    char outxsdfilename[200];
+		strcpy (outxsdfilename, filename );
+		strcat(outxsdfilename,"-cpp-out.xsd");
+		cout << "Write an XSD back out " << outxsdfilename << endl;
+		myXSDHelper->generateFile(typeList, outxsdfilename);
+
+}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/interop.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/interop.h
new file mode 100644
index 0000000000..deebc64082
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/interop.h
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDO.h"
+
+
+using namespace commonj::sdo;
+
+class Interop 
+{
+    public:
+        static void test1ReadAndWriteXML(char *, char *);
+		static void test4ReadAndWriteXSD(char *, char *);
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/main.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/main.cpp
new file mode 100644
index 0000000000..b22ffe3d6c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/main.cpp
@@ -0,0 +1,88 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "interop.h"
+
+using namespace std;
+/*
+ * The interop tests exercised here do not actually interoperate with other
+ * SDO implementations but simply check that and data that is read
+ * in and written out remains unchanged
+ */
+int  main (int argc, char** argv)
+{
+	char *commonDir = "..\\..\\..\\..\\..\\interop\\src\\main\\resources\\";
+
+	cout << "SOME TESTS COMMENTED OUT - CHECK SOURCE \n";
+
+	Interop::test1ReadAndWriteXML(commonDir, "interop01");
+    Interop::test1ReadAndWriteXML(commonDir, "interop02");
+    Interop::test1ReadAndWriteXML(commonDir, "interop03");     
+    //Interop::test1ReadAndWriteXML(commonDir, "interop04");
+    Interop::test1ReadAndWriteXML(commonDir, "interop05");
+    Interop::test1ReadAndWriteXML(commonDir, "interop06");
+    Interop::test1ReadAndWriteXML(commonDir, "interop07");
+    Interop::test1ReadAndWriteXML(commonDir, "interop08");
+    Interop::test1ReadAndWriteXML(commonDir, "interop09");
+    Interop::test1ReadAndWriteXML(commonDir, "interop10");
+    Interop::test1ReadAndWriteXML(commonDir, "interop11");
+    Interop::test1ReadAndWriteXML(commonDir, "interop12");
+    //Interop::test1ReadAndWriteXML(commonDir, "interop13");
+    Interop::test1ReadAndWriteXML(commonDir, "interop14");
+    Interop::test1ReadAndWriteXML(commonDir, "interop15");
+    Interop::test1ReadAndWriteXML(commonDir, "interop16");
+    Interop::test1ReadAndWriteXML(commonDir, "interop17");
+    Interop::test1ReadAndWriteXML(commonDir, "interop18");
+    Interop::test1ReadAndWriteXML(commonDir, "interop19");
+    Interop::test1ReadAndWriteXML(commonDir, "interop20");
+    Interop::test1ReadAndWriteXML(commonDir, "interop21");
+    Interop::test1ReadAndWriteXML(commonDir, "interop22");
+    Interop::test1ReadAndWriteXML(commonDir, "interop23");
+    Interop::test1ReadAndWriteXML(commonDir, "interop24");
+    Interop::test1ReadAndWriteXML(commonDir, "interop25");
+    Interop::test1ReadAndWriteXML(commonDir, "interop26");
+    Interop::test1ReadAndWriteXML(commonDir, "interop27");
+    Interop::test1ReadAndWriteXML(commonDir, "interop28");
+    Interop::test1ReadAndWriteXML(commonDir, "interop29");
+    Interop::test1ReadAndWriteXML(commonDir, "interop30");
+    Interop::test1ReadAndWriteXML(commonDir, "interop31");
+    Interop::test1ReadAndWriteXML(commonDir, "interop32");
+    Interop::test1ReadAndWriteXML(commonDir, "interop33");
+    Interop::test1ReadAndWriteXML(commonDir, "interop34");
+    Interop::test1ReadAndWriteXML(commonDir, "interop35");
+    Interop::test1ReadAndWriteXML(commonDir, "interop36");
+    Interop::test1ReadAndWriteXML(commonDir, "interop37");
+    Interop::test1ReadAndWriteXML(commonDir, "interop38");
+    Interop::test1ReadAndWriteXML(commonDir, "interop39");
+    Interop::test1ReadAndWriteXML(commonDir, "interop40");
+    Interop::test1ReadAndWriteXML(commonDir, "interop41");
+    Interop::test1ReadAndWriteXML(commonDir, "interop42");
+    Interop::test1ReadAndWriteXML(commonDir, "interop43");
+    Interop::test1ReadAndWriteXML(commonDir, "interop44");
+    Interop::test1ReadAndWriteXML(commonDir, "interop45");
+    Interop::test1ReadAndWriteXML(commonDir, "interop46");
+    Interop::test1ReadAndWriteXML(commonDir, "interop47");
+    Interop::test1ReadAndWriteXML(commonDir, "interop50");
+
+	Interop::test4ReadAndWriteXSD(commonDir, "interop01");
+
+    return 0;
+}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/runinterop.bat b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/runinterop.bat
new file mode 100644
index 0000000000..270687dbfd
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/interop/runinterop.bat
@@ -0,0 +1,25 @@
+@echo off
+
+@REM  Licensed to the Apache Software Foundation (ASF) under one
+@REM  or more contributor license agreements.  See the NOTICE file
+@REM  distributed with this work for additional information
+@REM  regarding copyright ownership.  The ASF licenses this file
+@REM  to you under the Apache License, Version 2.0 (the
+@REM  "License"); you may not use this file except in compliance
+@REM  with the License.  You may obtain a copy of the License at
+@REM  
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    
+@REM  Unless required by applicable law or agreed to in writing,
+@REM  software distributed under the License is distributed on an
+@REM  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM  KIND, either express or implied.  See the License for the
+@REM  specific language governing permissions and limitations
+@REM  under the License.
+set SDO_BASE=..\..\..
+
+set PATH=%LIBXML2_HOME%\bin;%ICONV_HOME%\bin;%ZLIB_HOME%\bin;%SDO_BASE%\deploy\bin
+
+Debug\sdo_interop.exe
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/Makefile.am b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/Makefile.am
new file mode 100644
index 0000000000..87fda98097
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/Makefile.am
@@ -0,0 +1,39 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+SUBDIRS =
+
+nobase_include_HEADERS = sdo_axiom.h \
+sdo_axiom_export.h
+
+lib_LTLIBRARIES = libtuscany_sdo_axiom.la
+AM_CPPFLAGS = $(CPPFLAGS)
+
+libtuscany_sdo_axiom_la_SOURCES = \
+	sdo_axiom.cpp
+	
+libtuscany_sdo_axiom_la_LIBADD = \
+	                -L$(top_builddir)/runtime/core/src/commonj/sdo -ltuscany_sdo \
+                    -L$(AXIS2C_HOME)/lib \
+					-laxis2_util \
+                    -laxis2_axiom \
+                    -laxis2_parser
+
+INCLUDES = -I$(top_builddir)/runtime/core/src \
+           -I$(top_builddir)/runtime/core/sdo_axiom  \
+           -I${AXIS2C_HOME}/include
+     
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/deploy.bat b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/deploy.bat
new file mode 100644
index 0000000000..a6dd6e5c46
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/deploy.bat
@@ -0,0 +1,54 @@
+@echo off
+
+@REM  Licensed to the Apache Software Foundation (ASF) under one
+@REM  or more contributor license agreements.  See the NOTICE file
+@REM  distributed with this work for additional information
+@REM  regarding copyright ownership.  The ASF licenses this file
+@REM  to you under the Apache License, Version 2.0 (the
+@REM  "License"); you may not use this file except in compliance
+@REM  with the License.  You may obtain a copy of the License at
+@REM  
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    
+@REM  Unless required by applicable law or agreed to in writing,
+@REM  software distributed under the License is distributed on an
+@REM  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM  KIND, either express or implied.  See the License for the
+@REM  specific language governing permissions and limitations
+@REM  under the License.
+
+
+setlocal
+
+if . == .%1 (
+echo sdo root not specified
+goto usage
+)
+set deploydir=%1\deploy
+set srcdir=%1\runtime\core\sdo_axiom
+
+if . == .%2 (
+echo input directory not specified
+goto usage
+)
+set inpath=%2
+echo %inpath%
+
+if not exist %deploydir% mkdir %deploydir%
+if not exist %deploydir%\bin mkdir %deploydir%\bin
+if not exist %deploydir%\lib mkdir %deploydir%\lib
+if not exist %deploydir%\include mkdir %deploydir%\include
+
+copy %srcdir%\*.h %deploydir%\include\
+
+copy %inpath%\tuscany_sdo_axiom.lib %deploydir%\lib
+copy %inpath%\tuscany_sdo_axiom.dll %deploydir%\bin
+
+if exist %inpath%\tuscany_sdo_axiom.pdb copy %inpath%\tuscany_sdo_axiom.pdb %deploydir%\bin
+
+goto end
+:usage
+echo Usage: deploy <sdo-root> <build-output>
+:end
+
+endlocal
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom.cpp
new file mode 100644
index 0000000000..bcdfb8ed70
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom.cpp
@@ -0,0 +1,271 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#if defined(WIN32)  || defined (_WINDOWS)
+#pragma warning(disable: 4786)
+#endif
+
+#include "sdo_axiom.h"
+
+using namespace commonj::sdo;
+using namespace std;
+
+
+namespace commonj
+{
+    namespace sdo_axiom
+    {
+
+        int AxiomHelper::axiswritercount = 0;
+
+        AxiomHelper* AxiomHelper::getHelper()
+        {
+            return new AxiomHelper();
+        }
+
+        void AxiomHelper::releaseHelper(AxiomHelper* h)
+        {
+            if (h) delete h;
+        }
+
+        void AxiomHelper::deleteEnv()
+        {
+            if (the_env)axis2_env_free(the_env);
+        }
+
+        void AxiomHelper::createEnv()
+        {    
+            the_env = axis2_env_create_all("tuscany_sdo_axiom.log",AXIS2_LOG_LEVEL_WARNING);
+
+            if (the_env == 0) return;
+
+            return;
+        }
+
+
+        AxiomHelper::AxiomHelper()
+        {
+            createEnv();
+        }
+
+        AxiomHelper::~AxiomHelper()
+        {
+            deleteEnv();
+        }
+
+
+        axis2_env_t* AxiomHelper::getEnv()
+        {
+            return the_env;
+        }
+
+        axiom_node_t* AxiomHelper::toAxiomNode(DataObjectPtr dob,
+            const char* targetNamespaceURI, const char* elementName)
+        {
+
+            axiom_document_t* doc = toAxiomDoc(dob,
+                targetNamespaceURI, elementName);
+
+            if (!doc)
+            {
+                return 0;
+            }
+    
+            axiom_node_t* root_node = 
+                AXIOM_DOCUMENT_GET_ROOT_ELEMENT(doc, the_env);
+            if (!root_node)
+            {
+                cout << "No Root Element in the document" << endl;
+                return 0;
+            }
+            
+
+            return root_node;
+        }
+
+        axiom_document_t* AxiomHelper::toAxiomDoc(DataObjectPtr dob,
+            const char* targetNamespaceURI, const char* elementName)
+        {
+
+            DataFactory* df = dob->getDataFactory();
+            XSDHelperPtr xs = HelperProvider::getXSDHelper(df);
+            XMLHelperPtr xm = HelperProvider::getXMLHelper(df);
+            if (!the_env)
+            {
+                cout << "No Axis Environment" << endl;
+                return 0;
+            }
+            
+            XMLDocumentPtr doc = xm->createDocument(
+                dob,
+                targetNamespaceURI,
+                elementName);
+            
+           char * str = xm->save(doc);
+
+            //if (str) {
+            //    cout << "toAxiomDoc " << str << endl;
+            //}
+
+            axiom_xml_reader_t * reader =  
+            axiom_xml_reader_create_for_memory(the_env,
+                                  (void*)str,
+                                  strlen(str),
+                                  (const axis2_char_t *)"UTF-8",
+                                  AXIS2_XML_PARSER_TYPE_BUFFER);
+        
+            if (!reader)
+            {
+                cout << "No Axis Reader" << endl;
+                return 0;
+            }
+
+            axiom_stax_builder_t* builder = 
+                axiom_stax_builder_create(the_env, reader);
+        
+            if (!builder)
+            {
+                cout << "No Axis Builder" << endl;
+                AXIOM_XML_READER_FREE(reader, the_env);
+                return 0;
+            }
+        
+            axiom_document_t* document = 
+                AXIOM_STAX_BUILDER_GET_DOCUMENT(builder, the_env);
+        
+            if (!document)
+            {
+                cout << "No Axis Document" << endl;
+                AXIOM_STAX_BUILDER_FREE(builder, the_env);
+                return 0;
+            }
+    
+            axiom_node_t* root_node = 
+                AXIOM_DOCUMENT_GET_ROOT_ELEMENT(document, the_env);
+            if (!root_node)
+            {
+                cout << "No Root Element in the document" << endl;
+                AXIOM_STAX_BUILDER_FREE(builder, the_env);
+                return 0;
+            }
+            
+
+            AXIOM_DOCUMENT_BUILD_ALL(document, the_env);
+
+            return document;
+        }
+
+        DataObjectPtr AxiomHelper::toSdo(axiom_document_t* document,
+            DataFactoryPtr factory,
+            const char* targetNamespaceURI)
+        {
+        
+            if (!the_env)
+            {
+                cout << "No Axis Environment" << endl;
+                return 0;
+            }
+
+            axiom_node_t* root_node = 
+                AXIOM_DOCUMENT_GET_ROOT_ELEMENT(document, the_env);
+
+            return toSdo(root_node,factory, targetNamespaceURI);
+        }
+ 
+        DataObjectPtr AxiomHelper::toSdo(axiom_node_t* root_node,
+                                DataFactoryPtr factory,
+                                const char* targetNamespaceURI)
+        {
+        
+            if (!the_env)
+            {
+                cout << "No Axis Environment" << endl;
+                return 0;
+            }
+
+            XMLHelperPtr helper = HelperProvider::getXMLHelper(factory);
+
+            axiom_xml_writer_t* writer = axiom_xml_writer_create_for_memory(
+                the_env, NULL, AXIS2_TRUE, 0,
+                AXIS2_XML_PARSER_TYPE_BUFFER);
+    
+            axiom_output_t* output = axiom_output_create(the_env, writer);
+    
+
+            if (!root_node)
+            {
+                cout << "No Root Element in the document" << endl;
+                AXIOM_OUTPUT_FREE(output, the_env);
+                return 0;
+            }
+
+            AXIOM_NODE_SERIALIZE(root_node, the_env, output);
+    
+            axis2_char_t* buffer = (axis2_char_t*)AXIOM_XML_WRITER_GET_XML(writer, the_env);
+
+            XMLDocumentPtr theXMLDocument = helper->load(buffer, targetNamespaceURI);
+
+            if (theXMLDocument != 0)
+            {
+                return theXMLDocument->getRootDataObject();
+            }
+            cout << "The XML document returned from load was zero" << endl;
+            return 0;
+        }
+ 
+        void AxiomHelper::output(axiom_document_t* document)
+        {
+        
+            if (!the_env)
+            {
+                cout << "No Axis Environment" << endl;
+                return;
+            }
+
+            axiom_xml_writer_t* writer = axiom_xml_writer_create_for_memory(
+                the_env, NULL, AXIS2_TRUE, 0,
+                AXIS2_XML_PARSER_TYPE_BUFFER);
+    
+            axiom_output_t* output = axiom_output_create(the_env, writer);
+    
+            axiom_node_t* root_node = 
+                AXIOM_DOCUMENT_GET_ROOT_ELEMENT(document, the_env);
+ 
+            if (!root_node)
+            {
+                cout << "No Root Element in the document" << endl;
+                AXIOM_OUTPUT_FREE(output, the_env);
+                return;
+            }
+
+            AXIOM_NODE_SERIALIZE(root_node, the_env, output);
+    
+            axis2_char_t* buffer = (axis2_char_t*)AXIOM_XML_WRITER_GET_XML(writer, the_env);
+
+            printf("Output XML:n %s ", buffer);
+
+            AXIOM_OUTPUT_FREE(output, the_env);
+       
+            return;          
+        }
+    }
+}
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom.h
new file mode 100644
index 0000000000..aedcf1935a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom.h
@@ -0,0 +1,86 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDO_AXIOM_H_
+#define _SDO_AXIOM_H_
+
+#include "sdo_axiom_export.h"
+
+#include "axiom.h"
+//#include "axis2_om_document.h"
+//#include "axis2_om_stax_builder.h"
+
+
+#include "commonj/sdo/SDO.h"
+
+
+
+namespace commonj
+{
+    namespace sdo_axiom
+    {
+            
+/**
+ * AxiomHelper writes a data object tree to XML
+ */
+        class AxiomHelper
+        {
+            
+        public:
+            
+            SDO_AXIOM_API AxiomHelper();
+            
+            SDO_AXIOM_API virtual ~AxiomHelper();
+
+            SDO_AXIOM_API static AxiomHelper* getHelper();
+
+            SDO_AXIOM_API static void releaseHelper(AxiomHelper* ax);
+
+            SDO_AXIOM_API axiom_document_t*  toAxiomDoc(commonj::sdo::DataObjectPtr dob,
+                const char* targetNamespaceURI = "", const char* elementName = "");
+            SDO_AXIOM_API axiom_node_t*      toAxiomNode(commonj::sdo::DataObjectPtr dob,
+                const char* targetNamespaceURI = "", const char* elementName = "");
+
+            SDO_AXIOM_API commonj::sdo::DataObjectPtr  toSdo(axiom_document_t* doc, commonj::sdo::DataFactoryPtr factory, const char* targetNamespaceURI=0);
+            SDO_AXIOM_API commonj::sdo::DataObjectPtr  toSdo(axiom_node_t* root_node, commonj::sdo::DataFactoryPtr factory, const char* targetNamespaceURI=0);
+
+            SDO_AXIOM_API axis2_env_t* getEnv();
+
+            SDO_AXIOM_API void output(axiom_document_t* document);
+
+
+        protected:
+        private:
+
+            void deleteEnv();
+
+            void createEnv();
+
+            static int axiswritercount;
+
+            axis2_env_t *the_env;            
+
+        };
+    } // End - namespace sdo_axiom
+} // End - namespace commonj
+
+
+#endif //_SDO_AXIOM_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom_export.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom_export.h
new file mode 100644
index 0000000000..bc9c8f55ed
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom/sdo_axiom_export.h
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+
+#ifdef WIN32
+
+#ifdef SDO_AXIOM_EXPORTS
+#    define SDO_AXIOM_API __declspec(dllexport)
+#    define SDO_AXIOM_EXPIMP
+#else
+#    define SDO_AXIOM_API __declspec(dllimport)
+#    define SDO_AXIOM_EXPIMP extern
+#endif
+
+#else
+
+#    define SDO_AXIOM_API
+#    define SDO_AXIOM_EXPIMP
+
+#endif
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/Makefile.am b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/Makefile.am
new file mode 100644
index 0000000000..96710534f7
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/Makefile.am
@@ -0,0 +1,41 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+noinst_PROGRAMS = tuscany_sdo_axiom_test
+SUBDIRS =
+TESTS = tuscany_sdo_axiom_test
+TESTS_ENVIRONMENT = LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${LIBXML2_LIB}:$(AXIS2C_HOME)/lib
+AM_CPPFLAGS = $(CPPFLAGS)
+tuscany_sdo_axiom_test_SOURCES = sdo_axiom_test.cpp
+
+noinst_HEADERS=*.h
+
+tuscany_sdo_axiom_test_LDADD   = \
+	-L$(top_builddir)/runtime/core/src/commonj/sdo -ltuscany_sdo \
+	-L$(top_builddir)/runtime/core/sdo_axiom -ltuscany_sdo_axiom \
+	-L${LIBXML2_LIB} -lxml2 \
+	-L$(AXIS2C_HOME)/lib \
+					-laxis2_util \
+                    -laxis2_axiom \
+                    -laxis2_parser \
+                    -laxis2_minizip
+
+INCLUDES = -I$(top_builddir)/runtime/core/sdo_axiom_test \
+           -I$(top_builddir)/runtime/core/src \
+           -I$(top_builddir)/runtime/core/sdo_axiom  \
+           -I${AXIS2C_HOME}/include
+            
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/sdo_axiom_test.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/sdo_axiom_test.cpp
new file mode 100644
index 0000000000..31124fc2ff
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/sdo_axiom_test.cpp
@@ -0,0 +1,134 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include <stdio.h>
+
+#pragma warning(disable:4786)
+
+#include <iostream>
+
+#include "sdo_axiom_test.h"
+
+
+void axiomtest::axiom_test()
+{
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    mdg->addType("myspace","Company");
+    
+    mdg->addType("myspace","Department");
+
+    mdg->addType("myspace","Employee");
+    
+    mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+     
+    mdg->addPropertyToType("myspace","Company","norbert",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Company","departments",
+                           "myspace","Department", true, false, true);
+    
+    mdg->addPropertyToType("myspace","Department","name",
+                           "commonj.sdo","String", false, false, false);
+
+    mdg->addPropertyToType("myspace","Department","employees",
+                           "myspace","Employee", true, false, true);
+
+    mdg->addPropertyToType("myspace","Employee","name",
+                           "commonj.sdo","String", false, false, false);
+
+    const Type& tcc = mdg->getType("myspace","Company");
+
+    DataObjectPtr company = mdg->create((Type&)tcc);
+    company->setCString("name","The VDB Company Inc");
+    company->setCString("norbert","Spandex Courvette");
+
+
+    DataObjectPtr dept1 = company->createDataObject("departments");
+    dept1->setCString("name","Accounts");
+    
+    DataObjectPtr dept2 = company->createDataObject("departments");
+    dept2->setCString("name","Billing");
+
+    DataObjectPtr emp1 = dept1->createDataObject("employees");
+    emp1->setCString("name","Albert");
+    
+    DataObjectPtr emp2 = dept1->createDataObject("employees");
+    emp2->setCString("name","Ben");
+    
+    DataObjectPtr emp3 = dept2->createDataObject("employees");
+    emp3->setCString("name","Cyril");
+    
+    DataObjectPtr emp4 = dept2->createDataObject("employees");
+    emp4->setCString("name","Dominic");
+
+    AxiomHelper* ax = AxiomHelper::getHelper();
+
+    if (ax)
+    {
+        axiom_document_t* doc = ax->toAxiomDoc(company);
+
+        if (doc)
+        {
+            ax->output(doc);
+
+            DataObjectPtr newdob = ax->toSdo(doc,mdg);
+             
+            if (newdob)
+            {
+                cout << "Printing first data object..." << endl;
+                SDOUtils::printDataObject(cout,newdob);
+                cout << "Finished" << endl;
+            }
+
+            axiom_node_t* node = 
+                            AXIOM_DOCUMENT_GET_ROOT_ELEMENT(doc, ax->getEnv());
+ 
+
+            DataObjectPtr newdob2 = ax->toSdo(node,mdg);
+
+            if (newdob2)
+            {
+                cout << "Printing second data object..." << endl;
+                SDOUtils::printDataObject(cout,newdob2);
+                cout << "Finished" << endl;
+            }
+
+
+        }
+
+    }
+
+    return;
+
+}
+
+extern "C"{
+
+int main (int argc, char** argv)
+{
+    axiomtest::axiom_test();
+    return 0;
+}
+
+}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/sdo_axiom_test.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/sdo_axiom_test.h
new file mode 100644
index 0000000000..280a94ceec
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/sdo_axiom_test/sdo_axiom_test.h
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "sdo_axiom.h"
+#include "commonj/sdo/SDO.h"
+
+
+using namespace commonj::sdo;
+using namespace commonj::sdo_axiom;
+using namespace std;
+
+
+
+// test
+
+class axiomtest {
+    public:
+
+        static void axiom_test();
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.cdtbuild b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.cdtbuild
new file mode 100644
index 0000000000..7c9117ffae
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.cdtbuild
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?fileVersion 3.0.0?>
+
+<ManagedProjectBuildInfo>
+<project id="tuscany_sdo.cdt.managedbuild.target.gnu.so.1649887895" name="Shared Library (Gnu)" projectType="cdt.managedbuild.target.gnu.so">
+<configuration artifactExtension="so" artifactName="tuscany_sdo" cleanCommand="rm -rf" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;org.eclipse.cdt.core.GLDErrorParser;org.eclipse.cdt.core.GASErrorParser" id="cdt.managedbuild.config.gnu.so.debug.804736841" name="Debug" parent="cdt.managedbuild.config.gnu.so.debug">
+<toolChain id="cdt.managedbuild.toolchain.gnu.so.debug.853581152" name="GCC Tool Chain" superClass="cdt.managedbuild.toolchain.gnu.so.debug">
+<tool command="gcc" id="cdt.managedbuild.tool.gnu.c.compiler.so.debug.1430134894" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.so.debug"/>
+<tool command="g++" id="cdt.managedbuild.tool.gnu.cpp.compiler.so.debug.1021362517" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.so.debug">
+<option id="gnu.cpp.compiler.option.preprocessor.def.2069673202" superClass="gnu.cpp.compiler.option.preprocessor.def" valueType="definedSymbols">
+<listOptionValue builtIn="false" value="_DEBUG"/>
+</option>
+<option id="gnu.cpp.compiler.option.include.paths.1923756814" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
+<listOptionValue builtIn="false" value="${project_loc}"/>
+<listOptionValue builtIn="false" value="${LIBXML2_INCLUDE}"/>
+</option>
+<option id="gnu.cpp.compiler.option.warnings.allwarn.1941506556" superClass="gnu.cpp.compiler.option.warnings.allwarn" value="false" valueType="boolean"/>
+</tool>
+<tool command="gcc" id="cdt.managedbuild.tool.gnu.c.linker.so.debug.1367539588" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.so.debug"/>
+<tool command="g++" id="cdt.managedbuild.tool.gnu.cpp.linker.so.debug.2094383123" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.so.debug"/>
+<tool command="as" id="cdt.managedbuild.tool.gnu.assembler.so.debug.662724583" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.so.debug"/>
+<macros/>
+</toolChain>
+</configuration>
+<configuration artifactExtension="so" artifactName="tuscany_sdo" cleanCommand="rm -rf" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;org.eclipse.cdt.core.GLDErrorParser;org.eclipse.cdt.core.GASErrorParser" id="cdt.managedbuild.config.gnu.so.release.1588435275" name="Release" parent="cdt.managedbuild.config.gnu.so.release">
+<toolChain id="cdt.managedbuild.toolchain.gnu.so.release.1916451262" name="GCC Tool Chain" superClass="cdt.managedbuild.toolchain.gnu.so.release">
+<tool command="gcc" id="cdt.managedbuild.tool.gnu.c.compiler.so.release.994589200" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.so.release"/>
+<tool command="g++" id="cdt.managedbuild.tool.gnu.cpp.compiler.so.release.1429553177" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.so.release">
+<option id="gnu.cpp.compiler.option.include.paths.1557660473" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
+<listOptionValue builtIn="false" value="${project_loc}"/>
+<listOptionValue builtIn="false" value="/usr/include/libxml2"/>
+</option>
+<option id="gnu.cpp.compiler.option.warnings.allwarn.687619026" superClass="gnu.cpp.compiler.option.warnings.allwarn" value="false" valueType="boolean"/>
+</tool>
+<tool command="gcc" id="cdt.managedbuild.tool.gnu.c.linker.so.release.316500641" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.so.release"/>
+<tool command="g++" id="cdt.managedbuild.tool.gnu.cpp.linker.so.release.1432920590" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.so.release"/>
+<tool command="as" id="cdt.managedbuild.tool.gnu.assembler.so.release.1095309957" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.so.release"/>
+<macros/>
+</toolChain>
+</configuration>
+<macros/>
+</project>
+</ManagedProjectBuildInfo>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.cdtproject b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.cdtproject
new file mode 100644
index 0000000000..48a12e6664
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.cdtproject
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<?eclipse-cdt version="2.0"?>

+

+<cdtproject id="org.eclipse.cdt.managedbuilder.core.managedMake">

+<extension id="org.eclipse.cdt.managedbuilder.core.ManagedBuildManager" point="org.eclipse.cdt.core.ScannerInfoProvider"/>

+<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>

+<extension id="org.eclipse.cdt.core.domsourceindexer" point="org.eclipse.cdt.core.CIndexer"/>

+<data>

+<item id="org.eclipse.cdt.core.pathentry">

+<pathentry kind="src" path=""/>

+<pathentry kind="out" path=""/>

+<pathentry kind="con" path="org.eclipse.cdt.managedbuilder.MANAGED_CONTAINER"/>

+</item>

+</data>

+</cdtproject>

diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.project b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.project
new file mode 100644
index 0000000000..a24e25672e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.project
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>tuscany_sdo</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.core.ccnature</nature>
+	</natures>
+</projectDescription>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.settings/org.eclipse.cdt.managedbuilder.core.prefs b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.settings/org.eclipse.cdt.managedbuilder.core.prefs
new file mode 100644
index 0000000000..37a23c6dd7
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/.settings/org.eclipse.cdt.managedbuilder.core.prefs
@@ -0,0 +1,9 @@
+#Wed Feb 15 15:54:27 GMT 2006
+eclipse.preferences.version=1
+environment/buildEnvironmentInclude/cdt.managedbuild.config.gnu.so.debug.804736841=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable name\="CPATH" operation\="remove"/>\n<variable name\="CPLUS_INCLUDE_PATH" operation\="remove"/>\n</environment>\n
+environment/buildEnvironmentInclude/cdt.managedbuild.config.gnu.so.release.1588435275=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable name\="CPATH" operation\="remove"/>\n<variable name\="CPLUS_INCLUDE_PATH" operation\="remove"/>\n</environment>\n
+environment/buildEnvironmentLibrary/cdt.managedbuild.config.gnu.so.debug.804736841=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable name\="LIBRARY_PATH" operation\="remove"/>\n</environment>\n
+environment/buildEnvironmentLibrary/cdt.managedbuild.config.gnu.so.release.1588435275=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable name\="LIBRARY_PATH" operation\="remove"/>\n</environment>\n
+environment/project=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment/>\n
+environment/project/cdt.managedbuild.config.gnu.so.debug.804736841=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable delimiter\="" name\="LIBXML2_INCLUDE" operation\="replace" value\="/usr/include/libxml2"/>\n</environment>\n
+environment/project/cdt.managedbuild.config.gnu.so.release.1588435275=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable delimiter\="" name\="LIBXML2_INCLUDE" operation\="replace" value\="/usr/include/libxml2"/>\n</environment>\n
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/Makefile.am b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/Makefile.am
new file mode 100644
index 0000000000..9a47026580
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/Makefile.am
@@ -0,0 +1,21 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+SUBDIRS = commonj
+
+nobase_include_HEADERS = \
+commonj/sdo/*.h
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/Makefile.am b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/Makefile.am
new file mode 100644
index 0000000000..cc127b70dc
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/Makefile.am
@@ -0,0 +1,18 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+SUBDIRS = sdo
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummary.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummary.cpp
new file mode 100644
index 0000000000..384956471c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummary.cpp
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Logger.h"
+
+#include "commonj/sdo/ChangeSummary.h"
+namespace commonj{
+namespace sdo{
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummary.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummary.h
new file mode 100644
index 0000000000..8e39904b65
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummary.h
@@ -0,0 +1,209 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _CHANGESUMMARY_H_
+#define _CHANGESUMMARY_H_
+#include "commonj/sdo/export.h"
+
+
+#include "commonj/sdo/SettingList.h"
+#include "commonj/sdo/ChangedDataObjectList.h"
+
+
+namespace commonj{
+namespace sdo {
+
+    /** 
+     *
+     * A change summary is used to record changes to the objects in a data graph.
+     * This allows applications to efficiently and incrementally update 
+     * back-end storage when required.
+      */
+ 
+    class ChangeSummary 
+    {
+      public:
+
+    /**  getChangedDataObjects() returns a list of changed objects.    
+     * 
+     * The new and modified objects in the list are references to objects that
+     * are associated with this change summary. 
+     * The deleted objects in the list are references to copies of the objects 
+     * as they appeared at the time that event logging was enabled; 
+     * if the deleted objects have references to other objects, 
+     * the references will also refer to copies of the target objects.
+     * Return a list of changed data objects.
+        */
+
+    virtual SDO_API ChangedDataObjectList&  getChangedDataObjects() = 0;
+
+
+    /**  getOldValues returns a list of old values as settings.
+     *
+     * Returns a list of Settings 
+     * that represent the property values of the given dataObject
+     * at the point when logging began.
+     * In the case of a deleted object, 
+     * the list will include Settings for all the properties.
+     * An old value Setting indicates the value at the
+     * point logging begins.  A setting is only produced for 
+     * modified objects if either the old value differs from the current value or
+     * if the isSet differs from the current value. 
+     * No Settings are produced for created objects.
+     * Param dataObject the object in question.
+     * Return a list of settings.
+       */
+
+    virtual SDO_API SettingList& getOldValues(DataObjectPtr dataObject) = 0;
+    
+    /**  getOldXpath returns the old path before the setting.
+     *
+     * Returns a path where the object was located before the setting took place.
+       */
+    
+    
+    virtual SDO_API const char* getOldXpath(RefCountingPointer<commonj::sdo::DataObject> dol) = 0;
+
+     /**  beginLogging() sets the change summary in logging mode.
+     *
+     * The change summary is initially inactive. Setting it to logging mode
+     * starts the process of recording all the settings made.
+     */
+
+    virtual SDO_API void beginLogging() = 0;
+
+     /**  endLogging() stops logging.
+     *
+     * This method stops logging, but does not clear out the change summary.
+     * The changes are valid until the summary is next set to logging, at which time
+     * all old settings are lost.
+     */
+
+    virtual SDO_API void endLogging() = 0;
+
+  
+  
+     /**  isLogging() returns true if logging is enabled.
+     *
+     * Indicates whether change logging is on (true) or off (false).
+       */
+    
+    virtual SDO_API bool isLogging() = 0;
+
+
+  
+   /**  isCreated() returns true if the object was created during logging.
+    *
+    * Returns whether or not the specified data object was created while logging.
+    * Any object that was added to the data graph
+    * but was not in the data graph when logging began, 
+    * will be considered created.
+    * Param dataObject the data object in question.
+    * Return true if the specified data object was created.
+     */
+
+    virtual SDO_API bool isCreated(DataObjectPtr dataObject) = 0;
+
+     /**  isDeleted() - true if the object was deleted during logging.
+     *
+     * Returns whether or not the specified data object was deleted while logging.
+     * Any object that is not contained by the data graph will be considered 
+     * deleted.
+     * Param dataObject the data object in question.
+     * Return true if the specified data object was deleted.
+      */
+
+    virtual SDO_API bool isDeleted(DataObjectPtr dataObject) = 0;
+
+
+     /**  isModified() - true if the object was changed during logging.
+     *
+     * Returns whether or not the specified data object was updated while logging.
+     * An object that was contained in the data graph when logging began, 
+     * and remains in the graph when logging ends will be considered for changes.
+     * An object considered modified must have at least one old value Setting.
+     * Param dataObject the data object in question.
+     * Return true if the specified data object was modified.
+      */
+
+    virtual SDO_API bool isModified(DataObjectPtr dataObject) = 0;   
+
+     /**  getOldValue() gets the setting showing the old value.
+     *
+     * Returns a setting for the specified property
+     * representing the property value of the given dataObject
+     * at the point when logging began.
+     * Returns null if the property has not changed and 
+     * has not been deleted. 
+     * Param dataObject the object in question.
+     * Param property the property of the object.
+     * Return the Setting for the specified property.
+      */
+
+    virtual SDO_API const Setting& getOldValue(DataObjectPtr dataObject, const Property& property) = 0;
+
+     /**  getOldContainer() gets the container before the setting.
+     *
+     * Returns the value of the container data object
+     * at the point when logging began.
+     * Param dataObject the object in question.
+     * Return the old container data object.
+        */
+
+    virtual SDO_API DataObjectPtr getOldContainer(DataObjectPtr dataObject) = 0;
+
+     /**  getOldContainmentProperty() - gives the property before setting.
+     *
+     * Returns the value of the containment property data object property
+     * at the point when logging began.
+     * Param dataObject the object in question.
+     * Return the old containment property.
+     */
+
+    virtual SDO_API const Property& getOldContainmentProperty(DataObjectPtr dataObject) = 0;  
+
+     /**  undoChanges() - Not Implemented.
+     *
+     * NOT IMPLEMENTED
+     *
+     * Undoes all changes in the log to restore the tree of 
+     * DataObjects to its original state when logging began.
+     * isLogging() is unchanged.  The log is cleared.
+      */
+
+    virtual SDO_API void undoChanges() = 0;
+
+    /**  getOldSequence() - Not Implemented.
+     *
+     * NOT IMPLEMENTED
+     *
+     * This method gives back the sequence of a data object as it
+     * appeared when logging was switched on. The data object may be
+     * a deleted data object or a changed data object. If the
+     * data object was not sequenced, this returns null.
+      */
+
+    virtual SDO_API SequencePtr getOldSequence(DataObjectPtr dataObject) = 0;
+
+};
+};
+};
+#endif //_CHANGESUMMARY_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryBuilder.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryBuilder.cpp
new file mode 100644
index 0000000000..c26e1197c6
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryBuilder.cpp
@@ -0,0 +1,1147 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/ChangeSummaryBuilder.h"
+
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/ChangeSummary.h"
+#include "commonj/sdo/XSDPropertyInfo.h"
+#include "commonj/sdo/XMLQName.h"
+#include "commonj/sdo/DASProperty.h"
+#include "commonj/sdo/Logging.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+namespace commonj
+{
+    namespace sdo
+    {
+        
+// ========================================================================
+// Constructor/Destructor
+// ========================================================================
+
+        ChangeSummaryBuilder::ChangeSummaryBuilder(
+            DataFactoryPtr df,
+            DataObjectPtr& rootDO)
+            
+            : dataFactory(df),
+            rootDataObject(rootDO)
+            
+    
+        {
+            LOGINFO(INFO,"CSBuilder constructor");
+            currentState = baseState;
+        }
+        
+        ChangeSummaryBuilder::~ChangeSummaryBuilder()
+        {
+            LOGINFO(INFO,"CSBuilder destructor");
+        }
+        
+        
+// ========================================================================
+// Deletion handling
+// ========================================================================
+
+        void ChangeSummaryBuilder::populateDeletion(ChangeSummaryImpl* csi,DataObjectPtr dob,
+                                            int currentIndex)
+        {
+            LOGENTRY(INFO,"CSBuilder populateDeletion");
+            try {
+                
+                std::list<deletionAttribute>::iterator  attributesiter;
+                std::list<deletionElement>::iterator    elementsiter;
+
+                for (attributesiter=  deletions[currentIndex].attributes.begin();
+                     attributesiter!= deletions[currentIndex].attributes.end();
+                     ++attributesiter)
+                {
+
+                    LOGINFO_1(INFO,"CSBuilder Populate deletion attribute:%s",
+                    (const char*)((*attributesiter).name));
+
+                    dob->setCString((const char*)((*attributesiter).name),
+                                    (const char*)((*attributesiter).value));
+                }
+                for (elementsiter=  deletions[currentIndex].elements.begin();
+                     elementsiter!= deletions[currentIndex].elements.end();
+                     ++elementsiter)
+                {
+
+                    LOGINFO_1(INFO,"CSBuilder:Populate deletion element:%s",
+                    (const char*)((*elementsiter).name));
+                    
+                    SDOXMLString value = (*elementsiter).value;
+                    SDOXMLString prop = (*elementsiter).name;
+
+                    if ((*elementsiter).isDeletion)
+                    {
+                        for (unsigned int i = 0; i < deletions.size(); i++)
+                        {
+                            if (value.equals (deletions[i].reference))
+                            {
+                                if (deletions[i].dob == 0)
+                                {
+                                    handleDeletion(csi,i,dob,(*elementsiter).value,
+                                        (*elementsiter).name);
+                                }
+                                // dob may have been set by the line above.
+                                if (deletions[i].dob != 0)
+                                {
+                                    DataObjectList& dli = dob->getList((const char*)prop);
+                                    dli.insert(0,deletions[i].dob);
+                                }
+                                break;
+                            }
+                        }
+                    }
+                    else
+                    {
+                        DataObjectList& dli = dob->getList((const char*)prop);
+                        dli.append((const char*)value);
+                    }
+                }
+            }
+            catch (SDORuntimeException e)
+            {
+                LOGSDOEXCEPTION(ERROR,"Error populating a deletion record",e);
+            }
+            LOGEXIT(INFO,"CSBuilder populateDeletion");
+            return;
+        }
+
+
+// ========================================================================
+// Deletion handling
+// ========================================================================
+
+        void ChangeSummaryBuilder::handleDeletion(
+                              ChangeSummaryImpl* csi, 
+                              int currentIndex, 
+                              DataObjectPtr cont,
+                              SDOXMLString path,
+                              SDOXMLString prop)
+        {
+            LOGENTRY(INFO,"CSBuilder handleDeletion(2)");
+
+            if (deletions[currentIndex].completedprocessing)
+            {
+                LOGEXIT(INFO,"CSBuilder handleDeletion(2) - Exit1");
+                return;
+            }
+
+            const Property& p = cont->getProperty((const char*)prop);
+            DataObjectPtr dob = dataFactory->create(
+                                p.getType());
+            populateDeletion(csi,dob,currentIndex);
+            deletions[currentIndex].dob = dob;
+            deletions[currentIndex].completedprocessing=true;
+            csi->appendToDeletions(p,dob,cont,path);
+
+            LOGEXIT(INFO,"CSBuilder handleDeletion(2) - Exit2");
+
+            return;
+        }
+
+// ========================================================================
+// Deletion handling
+// ========================================================================
+
+        void ChangeSummaryBuilder::handleDeletion(
+                              ChangeSummaryImpl* csi, 
+                              int currentIndex, 
+                              SDOXMLString path)
+        {
+
+            // find the original container - and see if it
+            // still exists.
+            // supposing the container doesnt exist, we need
+            // to process the deletion of that one first, or
+            // locate it in the already deleted elements.
+
+            LOGENTRY(INFO,"CSBuilder:handleDeletion");
+
+            if (deletions[currentIndex].completedprocessing)
+            {
+                LOGEXIT(INFO,"CSBuilder:handleDeletion - Exit1");
+                return;
+            }
+
+            int index = path.lastIndexOf('/');
+            if (index < 0)
+            {
+                LOGERROR(WARNING,"CSBuilder logs deletion of the root object - not possible");
+                LOGEXIT(INFO,"CSBuilder:handleDeletion - Exit2");
+                return;
+            }
+            
+            SDOXMLString prop = 
+                    path.substring(index+1);
+            SDOXMLString contpath =
+                    path.substring(0,index);
+
+            index = prop.lastIndexOf('.');
+            if (index >= 0) prop = prop.substring(0,index);
+
+            index = prop.lastIndexOf('[');
+            if (index >= 0) prop = prop.substring(0,index);
+
+            DataObjectPtr cont;
+
+            if (contpath.isNull())
+            {
+                cont = rootDataObject;
+
+                LOGINFO_1(INFO,"Handling deletion from root of %s",(const char*)prop);
+            }
+            else 
+            {
+                try {
+                    cont = rootDataObject->getDataObject((const char*)contpath);
+                    LOGINFO_2(INFO,"Handling deletion from %s of %s",
+                        (const char*)contpath,(const char*)prop);
+                }
+                catch (SDORuntimeException e)
+                {
+                    cont  = 0;
+                    LOGINFO(INFO,"Container was a deleted object");
+                }
+            }
+
+            if (cont != 0)
+            {
+                handleDeletion(csi,currentIndex,cont,path,prop);
+                LOGEXIT(INFO,"CSBuilder:handleDeletion - Exit3");
+                return;
+            }
+            else
+            {
+                // this data object was also deleted
+                cont = csi->matchDeletedObject(contpath);
+                if (cont != 0)
+                {
+                    // we found a previously deleted object for 
+                    // the container.
+                    handleDeletion(csi,currentIndex,cont,path,prop);
+                    LOGEXIT(INFO,"CSBuilder:handleDeletion - Exit4");
+                    return;
+                }
+
+            }
+
+            // it could be a deletion which has not been processed yet
+            for (unsigned int i = 0; i < deletions.size(); i++)
+            {
+                if (contpath.equals (deletions[i].reference))
+                {
+                    // matching deletion found
+                    if (i == currentIndex)
+                    {
+                        LOGERROR(WARNING,"Loop detected in handling deletes");
+                        LOGEXIT(INFO,"CSBuilder:handleDeletion - Exit5");
+                        return;
+                    }
+                    // Handle the deletion first
+                    handleDeletion(csi,i,contpath);
+                    LOGEXIT(INFO,"CSBuilder:handleDeletion - Exit6");
+                    return;
+                }
+            }
+            LOGERROR(WARNING,"Failed to find a matching delete ");
+            LOGEXIT(INFO,"CSBuilder:handleDeletion - Exit7");
+            return;
+        }
+
+// ========================================================================
+// Deletion handling
+// ========================================================================
+
+        SDOXMLString ChangeSummaryBuilder::shiftedIndex(int index)
+        {
+            int pos = createDeletes[index].value.lastIndexOf('.');
+            if (pos < 0) return createDeletes[index].value;
+
+            int val = atoi((const char*)(createDeletes[index].
+                value.substring(pos+1)));
+
+            char buf[10];
+
+            sprintf(buf, ".%d", val + createDeletes[index].indexshift);
+
+            return createDeletes[index].value.substring(0,pos) + buf;
+        }
+
+// ========================================================================
+// Deletion handling
+// ========================================================================
+
+        void ChangeSummaryBuilder::shiftIndices(int index, int delta)
+        {
+            int pos = createDeletes[index].value.lastIndexOf('.');
+            if (pos < 0) return;
+
+            SDOXMLString refstring = createDeletes[index].value.substring(0,pos);
+            pos = atoi((const char*)(createDeletes[index].value.substring(pos+1)));
+                                     
+            for (unsigned int k=index+1;k<createDeletes.size();k++)
+            {
+
+                if (createDeletes[k].type.equals("create")) continue;
+
+                int pos2 = createDeletes[k].value.lastIndexOf('.');
+                if (pos2 < 0) continue;
+
+                SDOXMLString refto = createDeletes[k].value.substring(0,pos2);
+                pos2 = atoi((const char*)(createDeletes[k].value.substring(pos2+1)));
+
+                if (refstring.equals(refto) && pos2 >= pos)
+                {
+                    createDeletes[k].indexshift += delta;
+                }
+            }
+        }
+
+// ========================================================================
+// Rebuilding of a change summary from the lists
+// ========================================================================
+
+        void ChangeSummaryBuilder::buildChangeSummary(
+             DataObjectPtr changeSummaryDO)
+        {
+            LOGENTRY(INFO,"CSBuilder:buildChangeSummary");
+
+            unsigned int i;
+
+            try {
+                if (changeSummaryDO == 0)
+                {
+                    // there is no summary data object to rebuild
+                    LOGEXIT(INFO,"CSBuilder:buildChangeSummary Exit1");
+                    return;
+                }
+                ChangeSummary* cs = changeSummaryDO->getChangeSummary();
+                if (cs == 0)
+                {
+                    // there is no change summary - this shouldnt happen
+                    LOGEXIT(INFO,"CSBuilder:buildChangeSummary Exit2");
+                    return;
+                }
+
+                ChangeSummaryImpl* csi = (ChangeSummaryImpl*)cs;
+
+                // add the creations and deletions in order
+
+                for (i = 0; i < createDeletes.size(); i++)
+                {
+
+                    LOGINFO_1(INFO,"CSBuilder:create/delete:%s",
+                        (const char*)(createDeletes[i].value));
+
+                    SDOXMLString thispath;
+
+                    if (createDeletes[i].indexshift != 0)
+                    {
+                         thispath = shiftedIndex(i);
+                    }
+                    else
+                    {
+                        thispath = createDeletes[i].value;
+                    }
+
+                    if (!createDeletes[i].type.equals("delete"))
+                    {
+                        DataObjectPtr dob;
+                        if (thispath.isNull())
+                        {
+                            dob = rootDataObject;
+                        }
+                        else
+                        {
+                            dob = rootDataObject->getDataObject((const char*)thispath);
+                        }
+                        if (dob != 0) {
+                            
+                            LOGINFO(INFO,"CSBuilder:add create to change summary");
+
+                            csi->appendToCreations(dob->getContainmentProperty(),
+                                            dob, dob->getContainer());
+                            shiftIndices(i,-1);
+                        }
+                        else 
+                        {
+                            LOGERROR_1(WARNING,"Failed to find object at %s",
+                                (const char*)createDeletes[i].value);
+                        }
+                    }
+                    else 
+                    {
+                        // its a deletion - match it.
+                        for (unsigned int j = 0; j < deletions.size(); j++)
+                        {
+                            if (deletions[j].completedprocessing)continue;
+
+                            if (thispath.equals (deletions[j].reference))
+                            {
+                                // matching deletion found
+                                LOGINFO_1(INFO,"CSBuilder:matched delete:%s",
+                                (const char*)deletions[j].reference);
+                                
+                                handleDeletion(csi, j,createDeletes[i].value);
+                                // update the path on any higher items in the current 
+                                // many-valued property.
+                                shiftIndices(i,1);
+
+                                break;
+                            }
+                        }
+                    }
+                }
+        
+                // add the changes
+
+                std::list<changeAttribute>::iterator a;
+                std::list<changeElement>::iterator e;
+
+                for (unsigned i = 0; i< changes.size(); i++)
+                {
+                    DataObjectPtr dob;
+                    if (changes[i].reference.isNull())
+                    {
+                        dob = rootDataObject;
+                    }
+                    else 
+                    {
+                        dob = rootDataObject->getDataObject((const char*)changes[i].reference);
+                    }
+                    if (dob != 0)
+                    {
+                        LOGINFO_1(INFO,"Located a change at %s",
+                             (const char*)changes[i].reference);
+
+                        // Need to get the changelogitem, and append settings to
+                        // it.Append attributes
+
+                        for (a=changes[i].attributes.begin();
+                             a != changes[i].attributes.end();++a)
+                        {
+                            const Property& p = dob->getProperty((const char*)((*a).name));
+                            if (p.getType().isDataType()) 
+                            {
+                                csi->appendToChanges(
+                                    p,dob,(*a).value,0);
+                            }
+                            else
+                            {
+                                for (unsigned int j = 0; j < deletions.size(); j++)
+                                {
+                                    if ((*a).value.equals (deletions[j].reference))
+                                    {
+                                        csi->appendToChanges(
+                                                p,dob,deletions[j].dob,0);
+                                        break;
+                                    }
+                                }
+                            }
+                        }
+                        for (e=changes[i].elements.begin();
+                             e != changes[i].elements.end();++e)
+                        {
+                            const Property& p = dob->getProperty
+                                               ((const char*)((*e).name));
+                            if ((*e).isDeletion)
+                            {
+
+                                LOGINFO_1(INFO,"CSBuilder Change was a deletion of:%s",
+                                    (const char*)((*e).path));
+
+                                for (unsigned int j = 0; j < deletions.size(); j++)
+                                {
+                                    if ((*e).path.equals (deletions[j].reference))
+                                    {
+                                        // matching deletion found
+                                        if (deletions[j].dob != 0)
+                                        {
+                                            csi->appendToChanges(
+                                                p,dob,deletions[j].dob,(*e).index);
+                                        }
+                                        break;
+                                    }
+                                }
+                            }
+                            else if ((*e).isReference)
+                            {
+                                LOGINFO_2(INFO,"CSBuilder:Change was a reference from:%s to %s" ,
+                                    (const char*)((*e).path),
+                                    (const char*)((*e).value));
+
+                                DataObjectPtr pdob = rootDataObject->getDataObject((const char*)(*e).value);
+                                if (pdob != 0)
+                                {
+                                    csi->appendToChanges(p,dob,pdob,(*e).index);
+                                }
+                            }
+                            else
+                            {
+                                LOGINFO_1(INFO,"CSBuilder:Change was a many valued item:%s" ,
+                                (const char*)((*e).name));
+
+                                csi->appendToChanges(p,dob,(*e).value,(*e).index);
+                            }
+
+                        }
+                    }
+                    else
+                    {
+                        LOGERROR_1(WARNING,"CSBuilder:Failed to find object at %s",
+                            (const char*)(changes[i].reference));
+                    }
+                }
+            }
+            catch (SDORuntimeException e)
+            {
+                LOGSDOEXCEPTION(ERROR,"CSBuilder:Error rebuilding change summary",e);
+            }
+            LOGEXIT(INFO,"CSBuilder:buildChangeSummary Exit3");
+        }
+        
+// ========================================================================
+// Parsing code
+// ========================================================================
+
+        void ChangeSummaryBuilder::processStart(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+            char cbuf[32];
+            int i;
+
+            LOGENTRY(INFO,"CSBuilder:processStart");
+
+            if (currentState == baseState)
+            {
+                if (localname.equalsIgnoreCase("create") ||
+                    localname.equalsIgnoreCase("delete"))
+                {
+                    currentState = dealingWithCreateDelete;
+                    // will be expecting a chars message to give the 
+                    // contents
+            
+                    createDeletes.push_back(createDelete(localname));
+
+                    LOGINFO_1(INFO,"CSBuilder: Processing a %s",(const char*)localname);
+                    LOGEXIT(INFO,"CSBuilder:processStart Exit1");
+                    return;
+                }
+                else
+                {
+                    // we are starting a new change record here
+                    currentState = dealingWithChange;
+                    
+                    // we expect the entry to have an sdo:ref, and possibly
+                    // some attributes for the changed single-values
+                    SDOXMLString ref = attributes.getValue("ref");
+
+                    if (ref.isNull())
+                    {
+                        LOGERROR(INFO,"CSBuilder:Problem with change reference");
+                        ref = SDOXMLString("Unknown");
+                    }
+
+                    currentChange = change(localname, ref);
+
+                    LOGINFO_2(INFO,"CSBuilder: Processing a change:%s:%s",
+                        (const char*)localname,
+                        (const char*)ref);
+                
+                    currentLocation.clear();
+
+                    if (ref.equals("#/")) 
+                    {
+                        ref = SDOXMLString("#");
+                    }
+
+                    currentLocation.push_back(ref);
+                    
+                    // clear out the change state - if there was any.
+
+                    changeIndex = 0;
+                    previousChange = SDOXMLString("");
+
+                    // now insert any remaining attributes of this change
+                    
+                    for (i=0; i < attributes.size(); i++)
+                    {
+                        // push all the attributes into the change record.
+                        SDOXMLString name = attributes[i].getName();
+                        if (!name.equalsIgnoreCase("ref"))
+                        {
+                            SDOXMLString value = attributes[i].getValue();
+                            currentChange.addAttribute(
+                                changeAttribute(name,value));
+                        }
+                    }
+                }
+                LOGEXIT(INFO,"CSBuilder:processStart Exit2");
+                return;
+            }
+
+            // We are not in the base state - we could be in a change or a deletion
+            // We are now dropping into an element, which could be either a many-valued
+            // primitive type, or a placeholder in list of deletions, or a deletion
+            // record.
+
+            if (currentState == dealingWithChange)
+            {
+
+                if (!previousChange.equals(localname))
+                {
+                    changeIndex = 0;
+                    previousChange = localname;
+                }
+                else
+                {
+                    changeIndex++;
+                }
+
+
+                sprintf(cbuf,"%d",changeIndex);
+                currentLocation.push_back(localname + "." + cbuf);
+
+                // build the current location...
+                SDOXMLString curr_loc = "";
+
+                if (currentLocation.size() > 0)
+                {
+                    for (unsigned int pi = 0; pi < currentLocation.size()-1; pi++)
+                    {
+                        curr_loc  = curr_loc + currentLocation[pi];
+                        curr_loc = curr_loc + "/";
+                    }
+                    curr_loc = curr_loc + currentLocation[currentLocation.size()-1];
+                }
+
+                LOGINFO_1(INFO,"CSBuilder: Dropping into an element of a change:%s", 
+                        (const char*)localname);
+                LOGINFO_1(INFO,"CSBuilder:currentLocation:%s",
+                        (const char*)curr_loc);
+
+                // First case - its a placeholder for an element in a list
+                // all we have to do is keep track of the list index.
+
+                if (attributes.size() == 1)
+                {
+                    SDOXMLString name = attributes[0].getName();
+                    if (name.equalsIgnoreCase("ref"))
+                    {
+                        currentState = dealingWithChangeElement;
+                        currentChange.addElement(
+                                    changeElement(localname, curr_loc,
+                                    attributes[0].getValue(), true, false));
+
+                        LOGEXIT(INFO,"CSBuilder:processStart Exit3");
+                        return; 
+                    }
+                }
+
+                if (attributes.size() == 0)
+                {
+                    // It could be a many-valued primitive, or 
+                    // a deletion with no attributes
+                    // can we match the current path to a known deletion?
+
+                    bool isDelete = false;
+
+                    for (unsigned int i = 0; i < createDeletes.size(); i++)
+                    {
+                        if (createDeletes[i].type.equals("delete"))
+                        {
+                            if (curr_loc.equals(createDeletes[i].value))
+                            {
+                                LOGINFO(INFO,"CSBuilder: An existing delete was found");
+
+                                isDelete = true;
+                                break; // out of the for loop
+                            }
+                        }
+                    }
+                    if (!isDelete) 
+                    {
+                        LOGINFO(INFO,"CSBuilder: Change with no atts and not deletion- an element");
+                        
+                        // and will get picked up by the 'characters' method.
+                        currentState = dealingWithChangeElement;
+                        currentLocalName = SDOXMLString(localname);
+
+                        LOGEXIT(INFO,"CSBuilder:processStart Exit4");
+                        return;
+                    }
+                }
+
+                currentChange.addElement(changeElement(localname, curr_loc, false, true));
+                currentDeletion = deletion(localname, curr_loc);
+                
+                LOGINFO_2(INFO,"CSBuilder: Found a deletion:%s:%s",
+                    (const char*)localname,
+                    (const char*)curr_loc);
+                
+                    
+                // clear out the change state - if there was any.
+                deletionLevel = 0;
+                deletionIndex = 0;
+                previousDeletion = SDOXMLString("");
+
+                currentState = dealingWithDeletion;
+
+                // Now add the attributes if there are any.
+
+                for (int i=0; i < attributes.size(); i++)
+                {
+                    // push all the attributes into the deletion record.
+                    SDOXMLString name = attributes[i].getName();
+                    if (!name.equalsIgnoreCase("ref"))
+                    {
+                        SDOXMLString value = attributes[i].getValue();
+                        currentDeletion.addAttribute(
+                            deletionAttribute(name,value));
+                    }
+                }
+
+                LOGEXIT(INFO,"CSBuilder:processStart Exit5");
+                return;
+            }
+            if (currentState == dealingWithDeletion)
+            {
+                // we are already in a deletion, and entering an element 
+                if (!previousDeletion.equals(localname))
+                {
+                    deletionIndex = 0;
+                    previousDeletion = localname;
+                }
+                else
+                {
+                    deletionIndex++;
+                }
+
+                sprintf(cbuf,"%d",deletionIndex);
+                currentLocation.push_back(localname + "." + cbuf);
+
+                 // First case - its a placeholder for an element in a list
+                // all we have to do is keep track of the list index.
+
+                if (attributes.size() == 1)
+                {
+                    SDOXMLString name = attributes[0].getName();
+                    if (name.equalsIgnoreCase("ref"))
+                    {
+                        LOGINFO(INFO,"CSBuilder: The element is a reference to an existing entry in a list");
+                        
+                        currentState = dealingWithDeletionElement;
+                        
+                        LOGEXIT(INFO,"CSBuilder:processStart Exit6");
+                        return; 
+                    }
+                }
+
+                SDOXMLString curr_loc = "";
+                if (currentLocation.size() > 0)
+                {
+                    for (unsigned int pi = 0; pi < currentLocation.size()-1; pi++)
+                    {
+                        curr_loc  = curr_loc + currentLocation[pi];
+                        curr_loc = curr_loc + "/";
+                    }
+                    curr_loc = curr_loc + currentLocation[currentLocation.size()-1];
+                }
+
+                if (attributes.size() == 0)
+                {
+                    // It could be a many-valued primitive, or 
+                    // a deletion with no attributes
+                    // can we match the current path to a known deletion?
+                    bool isDelete = false;
+
+                    for (unsigned int i = 0; i < createDeletes.size(); i++)
+                    {
+                        if (createDeletes[i].type.equals("delete"))
+                        {
+                            if (curr_loc.equals(createDeletes[i].value))
+                            {
+                                LOGINFO(INFO,"CSBuilder: An existing delete was found - its a delete");
+
+                                isDelete = true;
+                                break; // out of the for loop
+                            }
+                        }
+                    }
+                    if (!isDelete) 
+                    {
+                        LOGINFO(INFO,"CSBuilder: Found a change with no atts, and no deletion matches - its an element");
+                        
+                        // and will get picked up by the 'characters' method.
+                        currentState = dealingWithDeletionElement;
+                        
+                        LOGEXIT(INFO,"CSBuilder:processStart Exit7");
+                        return;
+                    }
+                }
+
+
+                // We are starting a new deletion record
+
+                LOGINFO_2(INFO,"CSBuilder: Found a deletion within a deletion:%s:%s",
+                    (const char*)localname, (const char*)curr_loc);
+                    
+                deletionList.push_back(deletionListElement(currentDeletion,deletionIndex,
+                previousDeletion));
+                                
+                currentDeletion = deletion(localname, curr_loc);
+
+                // we are in a nested delete - so record the level such that we can pop state
+                // from the deletionList on coming back out of this.
+
+                deletionLevel++;
+                //deletionIndex = 0;
+                previousDeletion = SDOXMLString("");
+
+                currentState = dealingWithDeletion;
+
+                // Now add the attributes if there are any.
+
+                for (int i=0; i < attributes.size(); i++)
+                {
+                    // push all the attributes into the deletion record.
+                    SDOXMLString name = attributes[i].getName();
+                    if (!name.equalsIgnoreCase("ref"))
+                    {
+                        SDOXMLString value = attributes[i].getValue();
+                        currentDeletion.addAttribute(
+                            deletionAttribute(name,value));
+                    }
+                }
+
+                LOGEXIT(INFO,"CSBuilder:processStart Exit8");
+                return;
+
+            }
+        }
+        
+// ========================================================================
+// Parser ends an element
+// ========================================================================
+        
+        void ChangeSummaryBuilder::processEnd(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI)
+        {
+
+            LOGENTRY(INFO,"CSBuilder:processEnd");
+
+            if (currentState == dealingWithCreateDelete)
+            {
+                // its already been completed by the characters message
+                currentState = baseState;
+                LOGEXIT(INFO,"CSBuilder:processEnd Exit1");
+                return;
+            }
+            else if (currentState == dealingWithChangeElement)
+            {
+                // its already been completed by the characters message
+                currentState = dealingWithChange;
+                currentLocation.pop_back();
+                LOGEXIT(INFO,"CSBuilder:processEnd Exit2");
+                return;
+            }
+            else if (currentState == dealingWithDeletionElement)
+            {
+                // its already been completed by the characters message
+                currentState = dealingWithDeletion;
+                currentLocation.pop_back();
+                LOGEXIT(INFO,"CSBuilder:processEnd Exit3");
+                return;
+            }
+            else if (currentState == dealingWithChange)
+            {
+                // we should have finished, there are no nested changes
+                currentState = baseState;
+                changes.push_back(currentChange);
+                currentLocation.clear();
+                LOGEXIT(INFO,"CSBuilder:processEnd Exit4");
+                return;
+            }
+            else if (currentState == dealingWithDeletion)
+            {
+                currentLocation.pop_back();
+                deletions.push_back(currentDeletion);
+                if (deletionLevel > 0)
+                {
+                    deletionLevel--;
+                    if (deletionList.size() > 0)
+                    {
+                        int index = deletionIndex;
+                        SDOXMLString path = currentDeletion.reference;
+                        SDOXMLString name = currentDeletion.name;
+
+                        deletionListElement dl = deletionList[deletionList.size()-1]; 
+                        currentDeletion = dl.del;
+                        deletionIndex = dl.index;
+                        previousDeletion = dl.previous;
+                        deletionList.pop_back();
+                        // and insert the inside deletion in the outside one.
+                        currentDeletion.insertElement(deletionElement(
+                            name, path,index));
+                    }
+
+                    LOGEXIT(INFO,"CSBuilder:processEnd Exit5");
+                    return;
+                }
+                else
+                {
+                    currentState = dealingWithChange;
+
+                    LOGEXIT(INFO,"CSBuilder:processEnd Exit6");
+                    return;
+                }
+            }
+        }
+
+// ========================================================================
+// Parse characters
+// ========================================================================
+        
+        
+        void ChangeSummaryBuilder::processChars(
+            const SDOXMLString& chars)
+        {
+            LOGENTRY(INFO,"CSBuilder:processChars");
+
+            if (currentState == dealingWithCreateDelete)
+            {
+                // this is text within a create/delete indicating the 
+                // value of the item deleted/created.
+                if (createDeletes.size() > 0) 
+                {
+                    createDeletes[createDeletes.size()-1].value = chars;
+                    LOGINFO_1(INFO,"CSBuilder:characters create/delete:%s",
+                        (const char*)chars);
+                }
+                LOGEXIT(INFO,"CSBuilder:processChars Exit1");
+                return;
+            }
+            else if (currentState == dealingWithChangeElement)
+            {
+                changeElement ce = changeElement(currentLocalName, previousChange, false, false);
+                ce.value = chars;
+                ce.index = changeIndex;
+                currentChange.addElement(ce);
+
+                LOGINFO_1(INFO,"CSBuilder: Characters in a change element:%s",
+                    (const char *)chars); 
+                
+                LOGEXIT(INFO,"CSBuilder:processChars Exit2");
+                return;
+            }
+            else if (currentState == dealingWithDeletionElement)
+            {
+                deletionElement ce = deletionElement(previousDeletion);
+                ce.value = chars;
+                ce.index = deletionIndex;
+                currentDeletion.addElement(ce);
+                
+                LOGINFO_1(INFO,"CSBuilder: Characters in a deletion element:%s",
+                    (const char *)chars); 
+
+                LOGEXIT(INFO,"CSBuilder:processChars Exit3");
+                return;
+            }
+
+            LOGINFO_1(INFO,"CSBuilder: Characters in nothing!!:%s",
+                (const char *)chars); 
+            LOGEXIT(INFO,"CSBuilder:processChars Exit4");
+        }
+
+    
+// ========================================================================
+// Classes holding temporary parsed information
+// ========================================================================
+        
+
+        /////////////////////////////////////////////////
+        // An element in the list of creates/deletes
+        /////////////////////////////////////////////////
+
+        createDelete::createDelete()
+        {
+        }
+
+        createDelete::createDelete(SDOXMLString intype) :
+        type(intype)
+        {
+            indexshift = 0;
+        }
+
+        createDelete::~createDelete()
+        {
+        }
+
+        /////////////////////////////////////////////////
+        // An element in the list of changes
+        /////////////////////////////////////////////////
+
+        changeAttribute::changeAttribute()
+        {
+        }
+
+        changeAttribute::changeAttribute(SDOXMLString inname,
+            SDOXMLString invalue): name(inname), value(invalue)
+        {
+        }
+
+        changeAttribute::~changeAttribute()
+        {
+        }
+
+        changeElement::changeElement()
+        {
+        }
+
+        changeElement::changeElement(SDOXMLString inname, 
+            SDOXMLString inpath, bool isRef, bool isDel)
+            : name(inname) , path(inpath)
+        {
+            isReference=isRef;
+            isDeletion= isDel;
+        }
+
+        changeElement::changeElement(SDOXMLString inname, 
+            SDOXMLString inpath,
+            SDOXMLString invalue, bool isRef, bool isDel)
+            : name(inname), value(invalue), path(inpath)
+        {
+            isReference=isRef;
+            isDeletion= isDel;
+        }
+
+        changeElement::~changeElement()
+        {
+        }
+
+        change::change()
+        {
+        }
+
+        change::change(SDOXMLString inname, SDOXMLString ref): 
+                name(inname), reference(ref)
+        {
+        }
+
+        void change::addAttribute(changeAttribute ca)
+        {
+            attributes.push_back(ca);
+        }
+
+        void change::addElement(changeElement ce)
+        {
+            elements.push_back(ce);
+        }
+
+        /////////////////////////////////////////////////
+        // An element in the list of deletions
+        /////////////////////////////////////////////////
+
+        deletionAttribute::deletionAttribute()
+        {
+        }
+
+        deletionAttribute::deletionAttribute(SDOXMLString inname,
+            SDOXMLString invalue): name(inname), value(invalue)
+        {
+        }
+
+        deletionAttribute::~deletionAttribute()
+        {
+        }
+
+        deletionElement::deletionElement()
+        {
+        }
+
+        deletionElement::deletionElement(SDOXMLString inname)
+            : name(inname)
+        {
+            isDeletion = false;
+        }
+
+        deletionElement::deletionElement(SDOXMLString inname,
+            SDOXMLString inpath, int inindex)
+            : name(inname), value(inpath), index(inindex)
+        {
+            isDeletion = true;
+        }
+
+        deletionElement::~deletionElement()
+        {
+        }
+
+        deletion::deletion()
+        {
+        }
+
+        deletion::deletion(SDOXMLString inname, SDOXMLString ref): 
+                name(inname), reference(ref)
+        {
+            completedprocessing=false;
+        }
+
+        void deletion::addAttribute(deletionAttribute ca)
+        {
+            attributes.push_back(ca);
+        }
+
+        void deletion::addElement(deletionElement ce)
+        {
+            elements.push_back(ce);
+        }
+
+        void deletion::insertElement(deletionElement ce)
+        {
+            elements.insert(elements.begin(),ce);
+        }
+
+        deletionListElement::deletionListElement()
+        {
+        }
+
+        deletionListElement::deletionListElement(
+            deletion in_del, 
+            int in_index, 
+            SDOXMLString in_prev):
+            del(in_del), index(in_index), previous(in_prev)
+        {
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryBuilder.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryBuilder.h
new file mode 100644
index 0000000000..59e158aeed
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryBuilder.h
@@ -0,0 +1,303 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+
+#ifndef _CHANGESUMMARYBUILDER_H_
+#define _CHANGESUMMARYBUILDER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SAX2Parser.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/SAX2Namespaces.h"
+#include "commonj/sdo/PropertySetting.h"
+#include "commonj/sdo/ChangeSummaryImpl.h"
+
+
+#include <stack>
+
+namespace commonj
+{
+    namespace sdo
+    {
+
+/**
+ * createDelete is a class holding a creation or deletion in 
+ * a change summary builder.
+ * When rebuilding a change summary from the serialized version
+ * creates and deletes are stored in these until they can be 
+ * converted into a change summary.
+ */
+
+
+        class createDelete
+        {
+        public:
+            createDelete();
+            createDelete(SDOXMLString intype);
+            virtual ~createDelete();
+            SDOXMLString type;
+            SDOXMLString value;
+            int indexshift;
+        };
+
+/**
+ * changeAttribute is a class holding a changed attribute in a 
+ * change summary builder.
+ * When rebuilding a change summary from the serialized version
+ * changes are stored in these until they can be 
+ * converted into a change summary.
+ */
+
+        class changeAttribute
+        {
+        public:
+            changeAttribute();
+            changeAttribute(SDOXMLString inname,
+                            SDOXMLString invalue);
+            virtual ~changeAttribute();
+            SDOXMLString name;
+            SDOXMLString value;
+        };
+
+/**
+ * changeElement is a class holding a changed element in a change summary builder.
+ * When rebuilding a change summary from the serialized version
+ * changes are stored in these until they can be 
+ * converted into a change summary.
+ */
+        class changeElement
+        {
+        public:
+            changeElement();
+            changeElement(SDOXMLString inname, 
+                        SDOXMLString inpath, bool isRef, bool isDel);
+            changeElement(SDOXMLString inname,
+                        SDOXMLString inpath,
+                          SDOXMLString invalue, bool isRef, bool isDel);
+            virtual ~changeElement();
+            SDOXMLString name;
+            SDOXMLString value;
+            SDOXMLString path;
+            bool isReference;
+            bool isDeletion;
+            int index;
+        };
+
+/**
+ * change is a class holding a change in a change summary builder.
+ * When rebuilding a change summary from the serialized version
+ * changes are stored in these until they can be 
+ * converted into a change summary.
+ * Changes consist of changeAttributes and changeElements
+ */
+
+
+        class change
+        {
+        public:
+            change();
+            change(SDOXMLString inname, SDOXMLString ref);
+            void addAttribute(changeAttribute ca);
+            void addElement(changeElement ce);
+            std::list<changeAttribute> attributes;
+            std::list<changeElement> elements;
+            SDOXMLString name;
+            SDOXMLString reference;
+        };
+        
+/**
+ * deletionAttribute is a class holding a deletion attribute in a change summary builder.
+ * When rebuilding a change summary from the serialized version
+ * deletions are stored in these until they can be 
+ * converted into a change summary.
+ * Changes consist of deletionAttributes and deletionElements
+ */
+        class deletionAttribute
+        {
+        public:
+            deletionAttribute();
+            deletionAttribute(SDOXMLString inname,
+                            SDOXMLString invalue);
+            virtual ~deletionAttribute();
+            SDOXMLString name;
+            SDOXMLString value;
+        };
+
+/**
+ * deletionElement is a class holding a deletion element in a change summary builder.
+ * When rebuilding a change summary from the serialized version
+ * deletions are stored in these until they can be 
+ * converted into a change summary.
+ * Changes consist of deletionAttributes and deletionElements
+ */
+        class deletionElement
+        {
+        public:
+            deletionElement();
+            deletionElement(SDOXMLString inname);
+            deletionElement(SDOXMLString inname,
+                            SDOXMLString inpath, int inindex);
+            virtual ~deletionElement();
+            SDOXMLString name;
+            SDOXMLString value;
+            bool isDeletion;
+            int index;
+        };
+
+
+/**
+ * deletions is a class holding a deletion in a change summary builder.
+ * When rebuilding a change summary from the serialized version
+ * deletions are stored in these until they can be 
+ * converted into a change summary.
+ * Changes consist of deletionAttributes and deletionElements
+ */
+
+        class deletion
+        {
+        public:
+            deletion();
+            deletion(SDOXMLString inname, SDOXMLString ref);
+            void addAttribute(deletionAttribute ca);
+            void addElement(deletionElement ce);
+            void insertElement(deletionElement ce);
+            SDOXMLString name;
+            SDOXMLString reference;
+            DataObjectPtr dob; /* the recreated one*/
+            std::list<deletionAttribute> attributes;
+            std::list<deletionElement> elements;
+            bool completedprocessing;
+        };
+
+    /** deletionListElement is an item in a list of deletions in a change summary builder.
+     *
+     * All the deletions are stored whilst rebuilding a change
+     * summary, then applied. These list elements hold them.
+     */
+
+        class deletionListElement
+        {
+        public:
+            deletionListElement();
+            deletionListElement(deletion in_del, int in_index, SDOXMLString in_prev);
+            SDOXMLString previous;
+            deletion del;
+            int index;
+        };
+
+/**
+ * The ChangeSummaryBuilder recreates a change summary from the
+ * XML representations of the changes, creations and deletions.
+ * It does this by populating a list of changes as though they had
+ * been applied to the current data graph.
+ */
+
+        class ChangeSummaryBuilder
+        {
+
+            
+        public:
+            
+            enum CsState
+            {
+             baseState,
+             dealingWithCreateDelete,
+             dealingWithChange,
+             dealingWithChangeElement,
+             dealingWithDeletion,
+             dealingWithDeletionElement
+            };
+
+
+            ChangeSummaryBuilder(
+                DataFactoryPtr df,
+                DataObjectPtr& rootDO);
+            
+            virtual ~ChangeSummaryBuilder();
+
+    
+            virtual void processStart(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);
+
+            virtual void processChars(
+                const SDOXMLString& chars);
+
+            virtual void processEnd(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI);
+
+            virtual void buildChangeSummary(
+                 DataObjectPtr changeSummaryDO);
+
+            virtual void populateDeletion(ChangeSummaryImpl* csi, DataObjectPtr dob,
+                                            int index);
+
+            virtual void handleDeletion(
+                              ChangeSummaryImpl* csi, 
+                              int currentIndex, 
+                              DataObjectPtr cont,
+                              SDOXMLString path,
+                              SDOXMLString prop);
+
+            virtual void handleDeletion(ChangeSummaryImpl* csi,
+                int index,
+                SDOXMLString path);
+
+            void shiftIndices(int index, int delta);
+            
+            SDOXMLString shiftedIndex(int index);
+
+
+        private:
+            DataFactoryPtr dataFactory;
+            DataObjectPtr&  rootDataObject;
+            
+            CsState currentState;
+
+            std::vector<deletionListElement> deletionList;
+            std::vector<SDOXMLString> currentLocation;
+            std::vector<createDelete> createDeletes;
+
+            std::vector<change> changes;
+            change currentChange;
+            SDOXMLString previousChange;
+            SDOXMLString currentLocalName;
+            int changeIndex;
+
+            std::vector<deletion> deletions;
+            deletion currentDeletion;
+            SDOXMLString previousDeletion;
+            int deletionIndex;
+            int deletionLevel;
+
+
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif //_CHANGESUMMARYBUILDER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryImpl.cpp
new file mode 100644
index 0000000000..24694676cc
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryImpl.cpp
@@ -0,0 +1,1592 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/ChangeSummaryImpl.h"
+
+#include "commonj/sdo/DataObjectImpl.h"
+
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/TypeList.h"
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/DataObjectList.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/Logging.h"
+
+#include <stdlib.h>
+
+namespace commonj{
+namespace sdo{
+
+
+    // Initializes an empty change summary, so we know one is required
+    ChangeSummaryImpl::ChangeSummaryImpl()
+    {
+        logging = false;
+    }
+
+    ChangeSummaryImpl::~ChangeSummaryImpl()
+    {
+        //Force logging off or bad things will happen!
+        logging = false;
+
+        /**
+         * These remove the logitems, so cause the
+         *  refcounts of the data objects to drop, and
+         * delete the settings lists.
+         */
+        deletedMap.clear();
+        createdMap.clear();
+        changedMap.clear();
+        changedDataObjects.clear();
+    }
+
+    SequencePtr ChangeSummaryImpl::getOldSequence(DataObjectPtr dob)
+    {
+        DELETELOG_MAP::iterator deleteLogIter;
+
+        DataObject* ob = dob;
+        deleteLogIter = deletedMap.find((DataObjectImpl*)ob);
+
+        if (deleteLogIter != deletedMap.end())
+        {
+            return (deleteLogIter->second).getSequence();
+        }
+    
+        CHANGELOG_MAP::iterator changeLogIter;
+
+        changeLogIter = changedMap.find((DataObjectImpl*)ob);
+
+        if (changeLogIter != changedMap.end())
+        {
+            return (changeLogIter->second).getSequence();
+        }
+        return NULL;
+
+    }
+
+    void ChangeSummaryImpl::removeFromChanges(DataObjectImpl* ob)
+    {
+        int i = changedDataObjects.size();
+
+       /**
+        * this is used to remove only the most recent change.
+        * A deletion has occurred, and there was a creation, so 
+        * we remove the creation. There cannot be a change after the
+        * creation, so the last entry in changes is the creation.
+        * there could be a previous deletion of the same object, so
+        * we should not clear the whole list.
+        */
+        while (i > 0)
+        {
+            i--;
+
+
+            if (changedDataObjects.get(i) == ob)
+            {
+                changedDataObjects.remove(i);
+                return;
+            }
+        }
+    }
+
+    DataObjectPtr ChangeSummaryImpl::matchDeletedObject(SDOXMLString path)
+    {
+        DELETELOG_MAP::iterator deleteLogIter;
+
+        for (deleteLogIter = deletedMap.begin();
+                deleteLogIter != deletedMap.end(); ++deleteLogIter)
+        {
+            if (
+                path.equals(
+                SDOXMLString((deleteLogIter->second).getOldXpath())
+                )
+                )
+            {
+                return deleteLogIter->first;
+            }
+        }
+        return DataObjectPtr(0);
+    }
+
+
+
+    void ChangeSummaryImpl::logDeletion(DataObjectImpl* ob,
+        DataObjectImpl* container, const Property& prop,
+        const char* oldpath, bool loggingChildren)
+    {
+        LOGINFO_1(INFO,"ChangeSummary:LogDelete:%s",
+            ob->getType().getName());
+
+        /**
+         * The object is about to be deleted, so we need
+         * all its property Settings recorded in the list
+         * of changed data objects. We also need to know
+         * its old container, container property, and 
+         * value.
+         */
+
+        // find any properties which are data objects, log their
+        // deletion first.
+
+        unsigned int i;
+
+        // Trace for change summaries
+
+        LOGINFO_2(INFO,"ChangeSummary logs a deletion of property %s type %s", 
+             prop.getName(), prop.getType().getName());
+
+
+        CREATELOG_MAP::iterator createLogIter;
+        CHANGELOG_MAP::iterator changeLogIter;
+
+        createLogIter = createdMap.find(ob);
+        if (createLogIter != createdMap.end())
+        {
+            // would need to remove it from the created list.
+            LOGINFO(INFO,"ChangeSummary: The deletion was already created - just removing it");
+
+            removeFromChanges(ob);
+            createdMap.erase(ob);
+            // find the container in the change map.
+
+            changeLogIter = changedMap.find(container);
+            if (changeLogIter != changedMap.end())
+            {
+                // would hope there was an entry
+                unsigned int index;
+                if (prop.isMany())
+                {
+                    DataObjectList& dl = container->getList(prop);
+                    for (index=0;index<dl.size();index++)
+                    {
+                        if (dl[index] == ob)
+                        {
+                            break;
+                        }
+                    }
+                }
+                else 
+                {
+                    index = 0;
+                }
+
+                SettingList& slist = (changeLogIter->second).getSettings();
+
+                for (int j=0 ; j < slist.size();j++)
+                {
+                    if (!strcmp(slist.get(j)->getProperty().getName(),
+                                    prop.getName())
+                                   
+                                   
+                        && slist.get(j)->getIndex() == 
+                              index)
+                    {
+                        // these are settings of the same prop/index, we
+                        // need to remove this entry
+                        slist.remove(j);
+                        // and if this was the only change, then we
+                        // need to remoe the container from the changes
+                        if (slist.size() == 0)
+                        {
+                            changedMap.erase(container);
+                            removeFromChanges(container);
+                        }
+                        break; // must not continue - size is now wrong
+                    }
+                }
+            }
+            return;
+        }
+
+        DELETELOG_MAP::iterator deleteLogIter;
+
+        deleteLogIter = deletedMap.find(ob);
+
+        if (deleteLogIter != deletedMap.end())
+        {
+            LOGINFO(INFO,"ChangeSummary - delete an already deleted object");
+            return;
+        }
+
+         PropertyList pl = ob->getInstanceProperties();
+        DataObject* dob;
+
+        if (loggingChildren)
+        {
+            for (i=0; i < pl.size(); i++) 
+            {
+                if (pl[i].getType().isDataObjectType())
+                {
+                    if (pl[i].isMany()) {
+                        DataObjectList& dl = ob->getList(pl[i]);
+                        for (int j = dl.size() - 1; j>=0; j--)
+                        {
+                            dob = dl[j];
+                            if (dob)logDeletion((DataObjectImpl*)dob,ob,pl[i],
+                                dob->objectToXPath(), true);
+                        }
+                    }
+                    else {
+                        dob = ob->getDataObject(pl[i]);
+                        if (dob)logDeletion((DataObjectImpl*)(dob),ob,pl[i],
+                            dob->objectToXPath(), true);
+                    }
+                }
+            }
+        }
+
+
+         // build a Setting list for the set properties
+
+        deletedMap.insert(std::make_pair(ob,deleteLogItem(
+            (DataObject*)ob, prop,ob->getSequence(),
+            oldpath,
+            container)));
+        deleteLogIter = deletedMap.find(ob);
+        SettingList& sl = (deleteLogIter->second).getSettings();
+
+         void* value;
+        unsigned int len;
+
+        for (i=0; i < pl.size(); i++) 
+        {
+            //if (!pl[i].getType().isDataType()) continue;
+
+            if (!ob->isSet(pl[i]))
+            { 
+                sl.append(new Setting(false,false, 0,0,pl[i],0));
+                continue;
+            }
+            if (pl[i].isMany())
+            {
+
+                DataObjectList& dol = ob->getList(pl[i]);
+                for (int j=dol.size()-1;j >= 0; j--)
+                {
+                    // needs to be the data object in cases where...
+                    if (pl[i].getType().isDataType()) {
+                        setPropValue(&value,&len,ob,pl[j]);
+                        sl.append(new Setting(true,false,value,len,pl[i],j));
+                    }
+                    else {
+                        value = (void*)dol[j];
+                        sl.append(new Setting(true,false,value,0,pl[i],j));
+                    }
+                }
+            }
+            else 
+            {
+                setPropValue(&value,&len,ob,pl[i]);
+                sl.append(new Setting(true,ob->isNull(pl[i]),value,len,pl[i],0));
+            }
+
+        }
+
+
+        changeLogIter = changedMap.find(ob);
+        if (changeLogIter != changedMap.end())
+        {
+            // we have already changed this object, so we need the old values
+            // from the change, and to remove the changed map entry
+            LOGINFO(INFO,"ChangeSummary found a deleted item in then changes");
+
+            (deleteLogIter->second).setSequence((changeLogIter->second).getSequence());
+
+            SettingList& slist = (changeLogIter->second).getSettings();
+
+            for (int j=0 ; j < slist.size();j++)
+            {
+                for (int i=0;i<sl.size();i++)
+                {
+                    if (!strcmp(slist.get(j)->getProperty().getName(),
+                                   sl.get(i)->getProperty().getName())
+                                   
+                                   
+                        && slist.get(j)->getIndex() == 
+                              sl.get(i)->getIndex())
+                    {
+                    // these are settings of the same prop/index, we
+                    // need the old value to get transferred.
+                        sl.remove(i);
+                        sl.insert(i,new Setting(*(slist.get(j))));
+                  
+                    }
+                }
+            }
+            LOGINFO(INFO, "ChangeSummary: Erasing from changes");
+            changedMap.erase(ob);
+        }
+        // We append deleted objects to the changed list - this list gives 
+        // those data objects which have been affected - we then look at their
+        // current and old property values to find out whether they have been
+        // deleted or created.
+        else 
+        {
+            changedDataObjects.append(ob, ChangedDataObjectList::Delete);
+        }
+        
+        LOGINFO(INFO,"ChangeSummary: Deletion being added to the list");
+
+        return;
+    }
+
+    void ChangeSummaryImpl::logCreation(DataObjectImpl* ob,
+        DataObjectImpl* container, const Property& prop)
+    {
+
+        LOGINFO_1(INFO,"ChangeSummary:LogCreate of type:%s",ob->getType().getName());
+
+        // These we just need to record the fact that they
+        // are present. We dont have an original value to
+        // store.
+        // log a change to the container of this object
+        //
+
+        DELETELOG_MAP::iterator deleteLogIter;
+
+        deleteLogIter = deletedMap.find(ob);
+        if (deleteLogIter != deletedMap.end())
+        {
+            // can happen - a delete is really a removal from the tree.
+            // Adding back an object which you held a pointer to is just
+            // a re-creation.
+            LOGINFO(INFO,"ChangeSummary: Adding in a pre-deleted object");
+        }
+
+        // we should check if this object has sub-objects, they will
+        // need to be created too
+
+        PropertyList pl = ob->getInstanceProperties();
+        for (unsigned int p=0;p<pl.size();p++)
+        {
+            Property& thisprop = pl[p];
+            if (!thisprop.getType().isDataType())
+            {
+                if (ob->isSet(thisprop)) 
+                {
+                    DataObject* dp;
+
+                    if (thisprop.isMany())
+                    {
+                        DataObjectList& dol = ob->getList(thisprop);
+                        for (unsigned int ds = 0; ds < dol.size(); ds++) 
+                        {
+                            dp = dol[ds];
+                            if (!dp) continue; 
+                            logCreation((DataObjectImpl*)dp,ob,thisprop);
+                        }
+                    }
+                    else 
+                    {
+                        dp = ob->getDataObject(thisprop); 
+                        if (dp)
+                        {  
+                            logCreation((DataObjectImpl*)dp,ob,thisprop);
+                        }
+                    }
+                }
+            }
+        }
+
+        CREATELOG_MAP::iterator createLogIter;
+
+        createLogIter = createdMap.find(ob);
+        if (createLogIter != createdMap.end())
+        {
+            // this could be a reference - we dont add it twice.
+            LOGINFO(INFO,"ChangeSummary: No need to log creation twice");
+            return;
+        }
+
+        // We append created objects to the changed list - this list gives 
+        // those data objects which have been affected - we then look at their
+        // current and old property values to find out whether they have been
+        // deleted or created.
+        changedDataObjects.append(ob, ChangedDataObjectList::Create);
+
+        createdMap.insert(std::make_pair(ob,createLogItem(ob->getType(),prop,container)));
+        return;
+    }
+
+
+    void ChangeSummaryImpl::setPropValue(void** value, unsigned int* len, DataObjectImpl* ob, const Property& prop)
+    {
+
+		*len = 0;
+        switch (prop.getTypeEnum())
+        {
+            case Type::BooleanType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = 0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)ob->getBoolean(prop);
+                }
+                break;
+            case Type::ByteType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = 0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)ob->getByte(prop);
+                }
+                break;
+            case Type::CharacterType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = 0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)ob->getCharacter(prop);
+                }
+                break;
+            case Type::IntegerType: 
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = 0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)ob->getInteger(prop);
+                }
+                break;
+            case Type::ShortType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = 0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)ob->getShort(prop);
+                }
+                break;
+            case Type::DoubleType:
+                *value = new long double;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long double*)value = (long double)0; 
+                }
+                else
+                {
+                    *(long double*)*value = (long double)ob->getDouble(prop);
+                }
+                break;
+            case Type::FloatType:
+                *value = new float;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(float*)value = (float)0; 
+                }
+                else
+                {
+                    *(float*)*value = (float)ob->getFloat(prop);
+                }
+                break;
+            case Type::LongType:
+                *value = new int64_t;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(int64_t*)value = (int64_t)0; 
+                }
+                else
+                {
+                    *(int64_t*)*value = (int64_t)ob->getLong(prop);
+                }
+                break;
+            case Type::DateType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = (long)0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)(ob->getDate(prop).getTime());
+                }
+                break;
+            case Type::BigDecimalType: 
+            case Type::BigIntegerType: 
+            case Type::StringType: 
+            case Type::UriType:
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *value = 0;
+                    *len = 0;
+                }
+                else
+                {
+                    unsigned int siz = ob->getLength(prop);
+                    if (siz > 0) {
+                        *value = new wchar_t[siz];
+                        *len = ob->getString(prop,(wchar_t*)*value, siz);
+                    }    
+                    else {
+                        *value = 0;
+                        *len = 0;
+                    }
+                }
+                break;
+            case Type::BytesType:
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *value = 0;
+                    *len = 0;
+                }
+                else
+                {
+                    unsigned int siz = ob->getLength(prop);
+                    if (siz > 0) {
+                        *value = new char[siz];
+                        *len = ob->getBytes(prop,(char*)*value, siz);
+                    }
+                    else {
+                        *value = 0;
+                        *len = 0;
+                    }
+                }
+                break;
+            case Type::OtherTypes:
+            case Type::DataObjectType:
+            case Type::ChangeSummaryType:
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *value = 0; 
+                }
+                else
+                {
+                    *value = (void*)ob->getDataObject(prop);
+                }
+                break;
+            default:
+                SDO_THROW_EXCEPTION("(ChangeSummary)setPropValue" ,
+                SDOUnsupportedOperationException, "Type is not recognised and cannot be saved");
+                break;
+        }
+    }
+
+    void ChangeSummaryImpl::setManyPropValue(void** value, unsigned int *len, DataObjectImpl* ob, 
+                                                DataObjectImpl* listob, const Property& prop)
+    {
+
+		*len = 0;
+        switch (prop.getTypeEnum())
+        {
+            case Type::BooleanType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = (long)0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)listob->getBoolean();
+                }
+                break;
+            case Type::ByteType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = (long)0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)listob->getByte();
+                }
+                break;
+            case Type::CharacterType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = (long)0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)listob->getCharacter();
+                }
+                break;
+            case Type::IntegerType: 
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = (long)0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)listob->getInteger();
+                }
+                break;
+            case Type::ShortType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = (long)0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)listob->getShort();
+                }
+                break;
+            case Type::DoubleType:
+                *value = new long double;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long double*)value = (long double)0; 
+                }
+                else
+                {
+                    *(long double*)*value = (long double)listob->getDouble();
+                }
+                break;
+            case Type::FloatType:
+                *value = new float;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(float*)value = (float)0; 
+                }
+                else
+                {
+                    *(float*)*value = (float)listob->getFloat();
+                }
+                break;
+            case Type::LongType:
+                *value = new int64_t;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(int64_t*)value = (int64_t)0; 
+                }
+                else
+                {
+                    *(int64_t*)*value = (int64_t)listob->getLong();
+                }
+                break;
+            case Type::DateType:
+                *value = new long;
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *(long*)value = (long)0; 
+                }
+                else
+                {
+                    *(long*)*value = (long)(listob->getDate().getTime());
+                }
+                break;
+            case Type::BigDecimalType: 
+            case Type::BigIntegerType: 
+            case Type::StringType: 
+            case Type::UriType:
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *value = 0;
+                    *len = 0; 
+                }
+                else
+                {
+                    unsigned int siz = listob->getLength(prop);
+                    if (siz > 0) 
+                    {
+                        *value = new wchar_t[siz];
+                        *len = listob->getString((wchar_t*)*value, siz);
+                    }
+                }
+                break;
+            case Type::BytesType:
+                if (!ob->isSet(prop) && !prop.isDefaulted())
+                {
+                    *value = 0;
+                    *len = 0; 
+                }
+                else
+                {
+                    unsigned int siz = listob->getLength(prop);
+                    if (siz > 0) 
+                    {
+                        *value = new char[siz];
+                        *len = listob->getBytes((char*)*value, siz);
+                    }
+                }
+                break;
+
+            case Type::OtherTypes:
+            case Type::DataObjectType:
+            case Type::ChangeSummaryType:
+                SDO_THROW_EXCEPTION("(ChangeSummary)setManyPropValue" ,
+                SDOUnsupportedOperationException, "A many prop data object value is being set");
+                //*value = (void*)ob;
+                break;
+            default:
+                SDO_THROW_EXCEPTION("(ChangeSummary)setManyPropValue" ,
+                SDOUnsupportedOperationException, "Type is not recognised and cannot be saved");
+                break;
+        }
+    }
+
+    void ChangeSummaryImpl::logChange(DataObjectImpl* ob,
+         const Property& prop)
+    {
+        // need to record the old value, unless the object
+        // is in the created list, in which case we store 
+        // nothing.
+
+        LOGINFO_1(INFO,"ChangeSummary:LogChange %s",prop.getName());
+
+        CREATELOG_MAP::iterator createLogIter;
+
+        unsigned int len;
+
+        createLogIter = createdMap.find(ob);
+        if (createLogIter != createdMap.end())
+        {
+            LOGINFO(INFO,"ChangeSummary: no need to log change");
+            return;
+        }
+
+        DELETELOG_MAP::iterator deleteLogIter;
+
+        deleteLogIter = deletedMap.find(ob);
+        if (deleteLogIter != deletedMap.end())
+        {
+            LOGINFO(INFO,"ChangeSummary: no need to log change - already deleted");
+            return;
+        }
+
+        CHANGELOG_MAP::iterator changeLogIter;
+
+        changeLogIter = changedMap.find(ob);
+        if (changeLogIter == changedMap.end())
+        {
+            LOGINFO(INFO,"ChangeSummary: A change to an object which was not previously changed");
+            changedMap.insert(std::make_pair(ob, changeLogItem(ob->getType(),prop, 
+                              ob->getSequence(), ob)));
+            changedDataObjects.append(ob, ChangedDataObjectList::Change);
+        }
+        else 
+        {
+            LOGINFO(INFO,"ChangeSummary: A change to an object which has already been changed");
+        }
+
+        changeLogIter = changedMap.find(ob);
+        if (changeLogIter == changedMap.end())
+        {
+            LOGINFO(INFO,"ChangeSummary: Problem - no changes to append to");
+            return;
+        }
+
+        SettingList& slist = (changeLogIter->second).getSettings();
+    
+        void* value;
+
+        for (int i=0;i<slist.size();i++)
+        {
+            if (!strcmp(slist.get(i)->getProperty().getName(),prop.getName()))
+            {
+                LOGINFO(INFO,"ChangeSummary: Change of a property which was already changed - ignore");
+                return;
+            }
+        }
+
+        // need to check if the property has already been set,
+        // There could be many Settings if the item was a list,
+        // but we dont care here about that.
+
+        if (!ob->isSet(prop))
+        { 
+            slist.append(new Setting(false,false,0,0,prop,0));
+            return;
+        }
+
+        if (prop.isMany())
+        {
+            //  We are appending, not modifying
+            //    we need to store the list as it was.
+
+            LOGINFO(INFO,"ChangeSummary: logging a change to a many valued property");
+
+            DataObjectList& dol = ob->getList(prop);
+            if (dol.size() == 0)
+            {
+                slist.append(new Setting(false,false,0,0,prop,0));
+                return;
+            }
+            for (unsigned int i=0;i< dol.size(); i++)
+            {
+                DataObject* dob = dol[i];
+                if (prop.getType().isDataType()) {
+                    setManyPropValue(&value, &len, (DataObjectImpl*)ob,
+                        (DataObjectImpl*)dob, prop);
+                    slist.append(new Setting(true,false,value,len,prop,i));
+                }
+                else{
+                    value = (void*)dob;
+                    slist.append(new Setting(true,false,value,0,prop,i));
+                }
+            }
+        }
+        else 
+        {
+            setPropValue(&value,&len,ob,prop);
+            slist.append(new Setting(true,ob->isNull(prop),value,len,prop,0));
+        }
+
+        return;
+    }
+
+
+
+    void ChangeSummaryImpl::undoChanges()
+    {
+        // TODO 
+        /* Plan for undoChanges:
+        
+        There are three lists of information. 
+        The created list is a list of data objects which were created during logging.
+        These data objects will have current state, and will represent the value of a 
+        property of their containing object. As they had no state before they were 
+        created, the undoChanges needs to unSet the property values for these first.
+
+        The deleted list contains a list of objects which were deleted. The objects 
+        themselves are not valid, but can be used to obtain a list of settings
+        representing the values of the properties at the time the object was
+        deleted. Here are recursive create is needed to re-create an object 
+        similar to the deleted one, and set its properties using the settings. 
+        The deleted object may well contain other deleted objects as its 
+        property values, so these too will have entries in the deleted list, and
+        need to be found and re-created.
+
+        The changed list holds a list of settings for properties of data objects
+        which have been changed. These objects may also be in the deleted list, so#
+        may not be valid. They will not be in the created list. First check that
+        the object is not in the deleted list. If it is, then the changes need to
+        be applied to the data object which we created when undoing the deleted list,
+        otherwise we just apply the change to a data object which exists.
+        */
+
+        /* what about items in many-valued properties? I guess we need to check and
+        search the values returned for the list to find the object to delete*/
+        LOGINFO(INFO,"ChangeSummary UndoChanges not implemented");
+        return;
+    }
+
+    
+    void ChangeSummaryImpl::beginLogging()
+    {
+
+        // Clear down the lists and their contents, if there was already
+        // some activity.
+
+        if (logging) endLogging();
+        changedMap.clear();
+        deletedMap.clear();
+        createdMap.clear();
+        changedDataObjects.clear();
+
+        LOGINFO(INFO,"ChangeSummary: logging switched on");
+
+        logging = true;
+          return;
+    }
+
+    void ChangeSummaryImpl::endLogging()
+    {
+        logging = false;
+
+        LOGINFO(INFO,"ChangeSummary: logging switched off");
+
+          return;
+    }
+
+    bool ChangeSummaryImpl::isLogging()
+    {
+          return logging;
+    }
+
+///////////////////////////////////////////////////////////////////////////////////////
+    void ChangeSummaryImpl::debugPrint(){}
+//    {
+//        ChangedDataObjectList& dol = getChangedDataObjects();
+//
+//        CREATELOG_MAP::iterator createLogIter;
+//        DELETELOG_MAP::iterator deleteLogIter;
+//        CHANGELOG_MAP::iterator changeLogIter;
+//
+//        for (int i=0;i<dol.size(); i++)
+//        {
+//            DataObject* dob = dol[i];
+//            createLogIter = createdMap.find((DataObjectImpl*)dob);
+//            if (createLogIter != createdMap.end())
+//            {
+//                cout << "Found a created object " << dol[i] << endl;
+//                return;
+//            }
+//            deleteLogIter = deletedMap.find((DataObjectImpl*)dob);
+//            if (deleteLogIter != deletedMap.end())
+//            {
+//                cout << "Found a deleted object " << dol[i] << endl;
+//                return;
+//            }
+//            changeLogIter = changedMap.find((DataObjectImpl*)dob);
+//            if (changeLogIter != changedMap.end())
+//            {
+//                cout << "Found a modified object " << dol[i] << endl;
+//                SettingList& sl = getOldValues(dob);
+//                for (int j=0; j < sl.size(); j++)
+//                {
+//                    cout << "Old Value of " << sl[j].getProperty().getName();
+//                    if (sl[j].getProperty().isMany())
+//                    {
+//                        cout << "[" << sl[j].getIndex() << "]" ;
+//                    }
+//                    cout <<  endl;
+//                    switch (sl[j].getProperty().getTypeEnum()) 
+//                    {
+//                        case Type::BooleanType:
+//                        cout << "Boolean:" << sl[j].getBooleanValue();
+//                        break;
+//                        case Type::ByteType:
+//                        cout << "Byte:" << sl[j].getByteValue();
+//                        break;
+//                        case Type::CharacterType:
+//                            cout << "Character:" << sl[j].getCharacterValue();
+//                        break;
+//                        case Type::IntegerType: 
+//                            cout << "Integer:" << sl[j].getIntegerValue();
+//                        break;
+//                        case Type::ShortType:
+//                            cout << "Short:" << sl[j].getShortValue();
+//                        break;
+//                        case Type::DoubleType:
+//                            cout << "Double:" << sl[j].getDoubleValue();
+//                        break;
+//                        case Type::FloatType:
+//                            cout << "Float:" << sl[j].getFloatValue();
+//                        break;
+//                        case Type::LongType:
+//                            cout << "Int64: (cant print)"; // << (*sl)[j]->getLongValue();
+//                        break;
+//                        case Type::DateType:
+//                            cout << "Date:" << sl[j].getDateValue().getTime();
+//                        break;
+//                        case Type::BigDecimalType: 
+//                        case Type::BigIntegerType: 
+//                        case Type::StringType: 
+//                        case Type::UriType:
+//                            {
+//                            unsigned int len = sl[j].getLength();
+//                            if (len > 0) {
+//                                wchar_t* buf = new wchar_t[len];
+//                                len = sl[j].getStringValue(buf,len);
+//                                cout <<"String type" ;
+//                                for (int i=0;i<len;i++) 
+//                                {
+//                                    cout << ":" << buf[i];
+//                                }
+//                                delete buf;
+//                            }
+//                            break;
+//                            }
+//                        case Type::BytesType:
+//                            {
+//                            unsigned int len = sl[j].getLength();
+//                            if (len > 0) {
+//                                char* buf = new char[len];
+//                                len = sl[j].getBytesValue(buf,len);
+//                                cout <<"Bytes type" ;
+//                                for (int i=0;i<len;i++) 
+//                                {
+//                                    cout << buf[i];
+//                                }
+//                                delete buf;
+//                            }
+//                            break;
+//                            }
+//                        case Type::OtherTypes:
+//                        case Type::DataObjectType:
+//                        case Type::ChangeSummaryType:
+//                            cout << "DataObject:" << sl[j].getDataObjectValue();
+//                        break;
+//                        default:
+//                            cout << "Unspecified type found in setting";
+//                        break;
+//                    }
+//                    cout << endl;
+//                }
+//                return;
+//            }
+//            cout << "Found an object which was not in the changes " << dol[i] << endl;
+//
+//        }
+//    }
+///////////////////////////////////////////////////////////////////////////////////////
+ 
+    ChangedDataObjectList&  ChangeSummaryImpl::getChangedDataObjects()
+    {
+        // build a list of all the changes, in the same order
+        // as the actions occured,
+
+        return changedDataObjects;
+
+    }
+
+    bool ChangeSummaryImpl::isCreated(DataObjectPtr dol)
+    {
+        CREATELOG_MAP::iterator createLogIter;
+        DataObject* dob = dol;
+        createLogIter = createdMap.find((DataObjectImpl*)dob);
+        
+        if (createLogIter != createdMap.end())
+            return true;
+        return false;
+    }
+
+    bool ChangeSummaryImpl::isDeleted(DataObjectPtr dol)
+    {
+        DELETELOG_MAP::iterator deleteLogIter;
+        DataObject* dob = dol;
+        deleteLogIter = deletedMap.find((DataObjectImpl*)dob);
+        
+        if (deleteLogIter != deletedMap.end())
+            return true;
+        return false;
+    }
+
+    bool ChangeSummaryImpl::isModified(DataObjectPtr dol)
+    {
+        CHANGELOG_MAP::iterator changeLogIter;
+        DataObject* dob = dol;
+        changeLogIter = changedMap.find((DataObjectImpl*)dob);
+        
+        if (changeLogIter != changedMap.end())
+            return true;
+        return false;
+    }  
+    
+
+ 
+    SettingList& ChangeSummaryImpl::getOldValues(DataObjectPtr dol)
+    {
+        CHANGELOG_MAP::iterator changeLogIter;
+        DELETELOG_MAP::iterator deleteLogIter;
+        DataObject* dob = dol;
+        // start with the deleted map...
+        deleteLogIter = deletedMap.find((DataObjectImpl*)dob);
+        if (deleteLogIter != deletedMap.end()){
+            return ((deleteLogIter->second).getSettings());
+        }
+        changeLogIter = changedMap.find((DataObjectImpl*)dob);
+        if (changeLogIter != changedMap.end()){
+            return ((changeLogIter->second).getSettings());
+        }
+        SDO_THROW_EXCEPTION("(ChangeSummary(getOldValues" ,
+        SDOIndexOutOfRangeException, "Data object is not in the change summary");
+    } 
+
+
+
+    const char* ChangeSummaryImpl::getOldXpath(RefCountingPointer<commonj::sdo::DataObject> dol)
+    {
+        DELETELOG_MAP::iterator deleteLogIter;
+        DataObject* dob = dol;
+        deleteLogIter = deletedMap.find((DataObjectImpl*)dob);
+        if (deleteLogIter != deletedMap.end()){
+            return ((deleteLogIter->second).getOldXpath());
+        }
+        return 0;
+    } 
+
+
+    const Setting& ChangeSummaryImpl::getOldValue(DataObjectPtr dol, const Property& property)
+    { 
+        DELETELOG_MAP::iterator deleteLogIter;
+        CHANGELOG_MAP::iterator changeLogIter;
+        DataObject* dob = dol;
+
+        deleteLogIter = deletedMap.find((DataObjectImpl*)dob);
+        if (deleteLogIter != deletedMap.end())
+        {
+            SettingList& sl = (deleteLogIter->second).getSettings();
+            for (int i=0;i < sl.size(); i++)
+            {
+                if (!strcmp(property.getName(),
+                    sl.get(i)->getProperty().getName()))
+                    return (*sl.get(i));
+            }
+        }
+
+        changeLogIter = changedMap.find((DataObjectImpl*)dob);
+        if (changeLogIter != changedMap.end())
+        {
+            SettingList& sl = (changeLogIter->second).getSettings();
+            for (int i=0;i < sl.size(); i++)
+            {
+                if (!strcmp(property.getName(),
+                    sl.get(i)->getProperty().getName()))
+                    return (*sl.get(i));
+            }
+        }
+
+        SDO_THROW_EXCEPTION("(ChangeSummary(getOldValue)" ,
+        SDOIndexOutOfRangeException, "Data object is not in the change summary");
+    }
+
+    DataObjectPtr ChangeSummaryImpl::getOldContainer(DataObjectPtr dol)
+    {
+        CHANGELOG_MAP::iterator changeLogIter;
+        DataObject* dob = dol;
+        changeLogIter = changedMap.find((DataObjectImpl*)dob);
+       
+        if (changeLogIter != changedMap.end())
+        {
+            return (changeLogIter->second).getOldContainer();
+        }
+          return 0;
+    }
+
+    const Property& ChangeSummaryImpl::getOldContainmentProperty(DataObjectPtr dol)
+      {
+        CHANGELOG_MAP::iterator changeLogIter;
+        DataObject* dob = dol;
+        changeLogIter = changedMap.find((DataObjectImpl*)dob);
+       
+        if (changeLogIter == changedMap.end())
+        {
+            SDO_THROW_EXCEPTION("(ChangeSummary(getOldContainmentProperty)" ,
+            SDOIndexOutOfRangeException, "Data object is not in the change summary");
+        }
+        return (changeLogIter->second).getOldContainmentProperty();
+    }
+
+
+    // 
+    // Creations and deletions can be just logged in the normal
+    // way. Changes have to be handled specially, because we
+    // need the old value, but the data object now contains the
+    // current value.
+    //
+
+    void ChangeSummaryImpl::appendToCreations(const Property& p, 
+        DataObjectPtr    dob, DataObjectPtr cont)
+    {
+        LOGINFO(INFO,"ChangeSummary: Appending to creations list");
+        DataObject* pdob = (DataObject*)dob;
+        DataObject* pcont = (DataObject*)cont;
+        logCreation((DataObjectImpl*)pdob,(DataObjectImpl*)pcont,p);
+        return;
+    }
+
+
+    void ChangeSummaryImpl::appendToDeletions(const Property& p,
+        DataObjectPtr    dob, DataObjectPtr cont, const char* oldpath )
+    {
+        DELETELOG_MAP::iterator deleteLogIter;
+
+        LOGINFO_1(INFO,"ChangeSummary:Appending to deletions list %s",oldpath);
+
+        DataObject* pdob = (DataObject*)dob;
+        DataObject* pcont = (DataObject*)cont;
+        logDeletion((DataObjectImpl*)pdob,(DataObjectImpl*)pcont,p,
+            oldpath, false);
+        return;
+    }
+
+
+    unsigned int ChangeSummaryImpl::stringConvert(char** value, const char* c, const Property& p)
+    {
+    // code duplicated from typeimpl
+    switch (p.getTypeEnum())
+        {
+        case Type::BooleanType:
+            *value = new char[sizeof(long)];
+            if ((c == 0) || strcmp(c,"true"))
+            {
+                *(long*)*value = 0;
+            }
+            else 
+            {
+                *(long*)*value = 1;
+            }
+            return sizeof(long);
+
+        case Type::ByteType:
+        case Type::CharacterType: 
+        case Type::IntegerType: 
+        case Type::ShortType:
+            *value = new char[sizeof(long)];
+              *(long*)*value = atoi(c);
+            return sizeof(long);
+
+        case Type::DoubleType:
+            *value = new char[sizeof(long double)];
+            // TODO - atof not suitable here
+            *(long double*)*value = (long double)atof(c);
+            return sizeof(long double);
+
+        case Type::FloatType:    
+            *value = new char[sizeof(float)];
+            *(float*)*value = (float)atof(c);
+            return sizeof(float);
+
+        case Type::LongType:   
+            *value = new char[sizeof(int64_t)];
+#if defined(WIN32)  || defined (_WINDOWS)
+            *(int64_t*)*value = (int64_t)_atoi64(c);
+#else 
+            *(int64_t*)*value = (int64_t)strtoll(c, NULL, 0);
+#endif
+            return sizeof(int64_t);
+
+        case Type::DateType:
+            *value = new char[sizeof(time_t)];
+            *(time_t*)*value = (time_t)atoi(c);
+            return sizeof(time_t);
+            
+        case Type::BigDecimalType: 
+        case Type::BigIntegerType: 
+        case Type::StringType:    
+        case Type::UriType:
+            {
+                char* vw = new char[(strlen(c)+1)*sizeof(wchar_t)];                
+                wchar_t* pvw = (wchar_t*)vw;
+                for (unsigned int i=0;i< strlen(c);i++)
+                {
+                    pvw[i] = (wchar_t)c[i];
+                }
+                pvw[strlen(c)] = 0;
+                *value = vw;
+                return strlen(c);
+            }
+            break;
+        case Type::BytesType:
+            {
+                char* vc = new char[strlen(c)+1];
+                for (unsigned int i=0;i< strlen(c);i++)
+                {
+                    vc[i] =  (char)c[i];
+                }
+                vc[strlen(c)] = 0;
+                *value = vc;
+                return strlen(c);
+            }
+            break;
+             
+        case Type::OtherTypes:
+        case Type::DataObjectType: 
+        case Type::ChangeSummaryType:
+        default:
+            {
+            std::string msg("Cannot set CString on object of type:");
+            msg += p.getType().getName();
+            SDO_THROW_EXCEPTION("setString" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+        return 0;
+    }
+
+    void ChangeSummaryImpl::appendToChanges(const Property& p, 
+        DataObjectPtr dob , SDOXMLString value, int index)
+    {
+        CHANGELOG_MAP::iterator changeLogIter;
+
+        LOGINFO(INFO,"ChangeSummary Appending to changes list");
+
+        DataObject* pdob = (DataObject*)dob;
+        
+
+        changeLogIter = changedMap.find((DataObjectImpl*)pdob);
+        if (changeLogIter == changedMap.end())
+        {
+
+            LOGINFO(INFO,"ChangeSummary: A change to an object which was not previously changed");
+            
+            changedMap.insert(std::make_pair((DataObjectImpl*)pdob, 
+                              changeLogItem(dob->getType(),p, 
+                              dob->getSequence(), (DataObjectImpl*)pdob)));
+            changedDataObjects.append((DataObjectImpl*)pdob, 
+                                       ChangedDataObjectList::Change);
+        }
+
+        changeLogIter = changedMap.find((DataObjectImpl*)pdob);
+        if (changeLogIter == changedMap.end())
+        {
+
+            LOGINFO(INFO,"ChangeSummary: no changes to append to");
+
+            return;
+        }
+
+        SettingList& slist = (changeLogIter->second).getSettings();
+
+        // simply need to insert a setting - no requirement to validate
+        // against existing settings
+
+        char* datavalue = 0;
+
+        unsigned int len = stringConvert(&datavalue, (const char*)value , p);
+
+        slist.append(new Setting(true,false,datavalue,len,p,index));
+        
+        // The datavalue will be freed by the deletion of the setting later
+     }
+
+
+    void ChangeSummaryImpl::appendToChanges(const Property& p, 
+        DataObjectPtr dob , DataObjectPtr indob, int index)
+    {
+        CHANGELOG_MAP::iterator changeLogIter;
+
+        LOGINFO(INFO,"ChangeSummary Appending to changes list (2)");
+
+        DataObject* pdob = (DataObject*)dob;
+
+        changeLogIter = changedMap.find((DataObjectImpl*)pdob);
+        if (changeLogIter == changedMap.end())
+        {
+            LOGINFO(INFO,"ChangeSummary: A change to an object which was not previously changed");
+            
+            changedMap.insert(std::make_pair((DataObjectImpl*)pdob, 
+                              changeLogItem(dob->getType(),p, 
+                              dob->getSequence(), (DataObjectImpl*)pdob)));
+            changedDataObjects.append((DataObjectImpl*)pdob, 
+                                       ChangedDataObjectList::Change);
+        }
+
+        changeLogIter = changedMap.find((DataObjectImpl*)pdob);
+        if (changeLogIter == changedMap.end())
+        {
+            LOGINFO(INFO,"ChangeSummary: Problem - no changes to append to");
+
+            return;
+        }
+
+        SettingList& slist = (changeLogIter->second).getSettings();
+
+        // simply need to insert a setting - no requirement to validate
+        // against existing settings
+
+
+        slist.append(new Setting(true,false,(void*)indob,0,p,index));
+    
+     }
+
+
+
+    
+    /////////////////////////////////////////////////////////////
+    // log items are for all lists, but contain different things
+    // depending on whether they are deletions, additions...
+    /////////////////////////////////////////////////////////////
+
+    createLogItem::createLogItem(const Type& tp, const Property& prop,
+         DataObjectImpl* cont) :
+            theOldContainmentProperty(prop), theOldContainer(cont),
+            theType(tp)
+    {
+    }
+
+    DataObjectImpl* createLogItem::getOldContainer()
+    {
+        return theOldContainer;
+    }
+
+    const Type& createLogItem::getOldType()
+    {
+        return theType;
+    }
+
+    const Property& createLogItem::getOldContainmentProperty()
+    {
+        return  theOldContainmentProperty;
+    }
+
+
+
+    changeLogItem::changeLogItem(const Type& tp, 
+        const Property& prop,
+        SequencePtr seq, 
+        DataObjectImpl* cont) :
+            theOldContainmentProperty(prop), theOldContainer(cont),
+            theType(tp)
+    {
+        if (seq) 
+        {
+            theSequence = new SequenceImpl((SequenceImpl*)seq);
+        }
+        else 
+        {
+            theSequence = 0;
+        }
+    }
+
+    changeLogItem::changeLogItem(const changeLogItem& cin) :
+        theOldContainmentProperty(cin.theOldContainmentProperty),
+        theType(cin.theType)
+    {
+        if (cin.theSequence) theSequence = new SequenceImpl((SequenceImpl*)cin.theSequence);
+        else theSequence = 0;
+        theOldContainer = cin.theOldContainer;
+        theSettings = cin.theSettings;
+
+    }
+
+    changeLogItem::~changeLogItem()
+    {
+        if (theSequence) delete theSequence;
+    }
+
+    DataObjectImpl* changeLogItem::getOldContainer()
+    {
+        return theOldContainer;
+    }
+
+    const Type& changeLogItem::getOldType()
+    {
+        return theType;
+    }
+
+    const Property& changeLogItem::getOldContainmentProperty()
+    {
+        return  theOldContainmentProperty;
+    }
+
+    SettingList& changeLogItem::getSettings()
+    {
+        return theSettings;
+    }
+
+    SequencePtr changeLogItem::getSequence()
+    {
+        return theSequence;
+    }
+
+
+    deleteLogItem::deleteLogItem(DataObject* dob, 
+         const Property& prop, SequencePtr seq ,
+         const char* oldpath, DataObjectImpl* cont
+         ) :
+            theOldContainmentProperty(prop), theOldContainer(cont),
+            theActualObject(dob),
+            theType(dob->getType())
+    {
+        if (seq) 
+        {
+            theSequence = new SequenceImpl((SequenceImpl*)seq);
+        }
+        else 
+        {
+            theSequence = 0;
+        }
+        if (oldpath !=0  && strlen(oldpath) != 0) 
+        {
+            theOldXpath = new char[strlen(oldpath)+1];
+            strcpy(theOldXpath,oldpath);
+        }
+        else 
+        {
+            theOldXpath = 0;
+        }
+    }
+
+    const char* deleteLogItem::getOldXpath()
+    {
+        return theOldXpath;
+    }
+
+    DataObjectImpl* deleteLogItem::getOldContainer()
+    {
+        return theOldContainer;
+    }
+
+    deleteLogItem::deleteLogItem(const deleteLogItem& cin):
+        theOldContainmentProperty(cin.theOldContainmentProperty),
+        theType(cin.theType), theActualObject(cin.theActualObject)
+    {
+        if (cin.theSequence) theSequence = new SequenceImpl((SequenceImpl*)cin.theSequence);
+        else theSequence = 0;
+        theOldContainer = cin.theOldContainer;
+        theSettings = cin.theSettings;
+        if (cin.theOldXpath != 0)
+        {
+            theOldXpath = new char[strlen(cin.theOldXpath) + 1];
+            strcpy(theOldXpath, cin.theOldXpath);
+        }
+        else
+        {
+            theOldXpath = 0;
+        }
+    }
+
+    deleteLogItem::~deleteLogItem()
+    {
+        theActualObject = 0;
+        if (theSequence) delete theSequence;
+        if (theOldXpath != 0) 
+        {
+            delete[] theOldXpath;
+        }
+    }
+
+    const Type& deleteLogItem::getOldType()
+    {
+        return theType;
+    }
+
+    const Property& deleteLogItem::getOldContainmentProperty()
+    {
+        return  theOldContainmentProperty;
+    }
+
+    SettingList& deleteLogItem::getSettings()
+    {
+        return theSettings;
+    }
+
+    SequencePtr deleteLogItem::getSequence()
+    {
+        return theSequence;
+    }
+
+    void deleteLogItem::setSequence(SequencePtr s)
+    {
+        if (theSequence) delete theSequence;
+        if (s) {
+            theSequence = new SequenceImpl((SequenceImpl*)s);
+        }
+        else {
+            theSequence = 0;
+        }
+        return; 
+    }
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryImpl.h
new file mode 100644
index 0000000000..6137532315
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangeSummaryImpl.h
@@ -0,0 +1,405 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _CHANGESUMMARYIMPL_H_
+#define _CHANGESUMMARYIMPL_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+
+#include "commonj/sdo/ChangedDataObjectListImpl.h"
+#include "commonj/sdo/SettingList.h"
+#include "commonj/sdo/ChangeSummary.h"
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/SDOXMLString.h"
+
+#include <map>
+
+namespace commonj{
+namespace sdo {
+
+
+    /** 
+     * ChangeLogItem is a part of a change summary.
+     * The change summary consisists of change items, 
+     * deletion items and creation items. They are held in three
+     * lists as they have slightly different contents.
+     * The change log items hold old values for all the changes to
+     * properties of the data object concerned.
+     */
+
+    class changeLogItem {
+
+    public:
+
+        changeLogItem(const Type& tp, const Property& prop,SequencePtr seq, 
+            DataObjectImpl* cont = 0 );
+        changeLogItem(const changeLogItem& cin); 
+        ~changeLogItem();
+        DataObjectImpl* getOldContainer();
+        const Property& getOldContainmentProperty();
+        const Type& getOldType();
+        SettingList& getSettings();
+        SequencePtr getSequence();
+
+    private:
+
+        const Property& theOldContainmentProperty;
+        DataObjectImpl* theOldContainer;
+        const Type& theType;
+        SettingList theSettings;
+        SequencePtr theSequence;
+    };
+
+    /** 
+     * CreateLogItem is a part of a change summary.
+     * The change summary consisists of change items, 
+     * deletion items and creation items. They are held in three
+     * lists as they have slightly different contents.
+     * The create log items hold the data object itself,
+     * and details of its container.
+     */
+
+
+    class createLogItem {
+
+    public:
+
+        createLogItem(const Type& tp, const Property& prop, DataObjectImpl* cont = 0);
+
+
+        DataObjectImpl* getOldContainer();
+        const Property& getOldContainmentProperty();
+        const Type& getOldType();
+
+    private:
+
+        const Property& theOldContainmentProperty;
+        DataObjectImpl* theOldContainer;
+        const Type& theType;
+    };
+
+    /** 
+     * DeleteLogItem is a part of a change summary.
+     * The change summary consisists of change items, 
+     * deletion items and creation items. They are held in three
+     * lists as they have slightly different contents.
+     * The delete log items hold the old data object , and
+     * details of the properties as they were before deletion
+     */
+
+    class deleteLogItem {
+
+    public:
+
+
+        deleteLogItem(DataObject* dob,  const Property& prop,
+                        SequencePtr seq,const char *oldpath,
+                        DataObjectImpl* cont = 0);
+
+
+        deleteLogItem(const deleteLogItem& cin); 
+        ~deleteLogItem();
+        DataObjectImpl* getOldContainer();
+        const Property& getOldContainmentProperty();
+        const Type& getOldType();
+        const char* getOldXpath();
+        SettingList& getSettings();
+        SequencePtr getSequence();
+        void setSequence(SequencePtr s);
+
+    private:
+
+        const Property& theOldContainmentProperty;
+        DataObjectImpl* theOldContainer;
+
+        /** theActualObject
+         * A counting pointer to the object is held, such that the 
+         * object is not freed, even if deleted. This rcp will not
+         * be used to refer to the object, but makes sure that the
+         * object does not reuse a memory address of a previously
+         * deleted object until the change summary is destroyed.
+         */
+
+        RefCountingPointer<DataObject> theActualObject;
+        const Type& theType;
+        SettingList theSettings;
+        SequencePtr theSequence;
+        char * theOldXpath;
+    };
+
+
+    /** ChangeSummaryImpl implements the abstract class ChangeSummary.
+     * The change summary consisists of change items, 
+     * deletion items and creation items. They are held in three
+     * lists as they have slightly different contents.
+     */
+ 
+    class ChangeSummaryImpl : public ChangeSummary
+    {
+      public:
+        ChangeSummaryImpl();
+
+        virtual ~ChangeSummaryImpl();
+
+    /** 
+    * The new and modified objects in the list are references to objects that
+    * are associated with this change summary. 
+    * The deleted objects in the list are references to copies of the objects 
+    * as they appeared at the time that event logging was enabled; 
+    * if the deleted objects have references to other objects, 
+    * the references will also refer to copies of the target objects.
+    * Return a list of changed data objects.
+       */
+    
+    virtual ChangedDataObjectList&  getChangedDataObjects();
+
+
+    /** getOldSettings returns a list of settings.
+    * Returns a list of Settings 
+    * that represent the property values of the given dataObject
+    * at the point when logging began.
+    * In the case of a deleted object, 
+    * the list will include Settings for all the properties.
+    * An old value Setting indicates the value at the
+    * point logging begins.  A setting is only produced for 
+    * modified objects if either the old value differs from the current value or
+    * if the isSet differs from the current value. 
+    * No Settings are produced for created objects.
+    * Param dataObject the object in question.
+    * Return a list of settings.
+      */
+    virtual SettingList& getOldValues(DataObjectPtr dataObject);
+
+    /**  getOldXpath returns the old path before the setting.
+     *
+     * Returns a path where the object was located before the setting took place.
+       */
+    virtual const char* getOldXpath(RefCountingPointer<commonj::sdo::DataObject> dol);
+
+
+    /**  beginLogging() sets the change summary in logging mode.
+     *
+     * The change summary is initially inactive. Setting it to logging mode
+     * starts the process of recording all the settings made.
+     */
+    
+    virtual void beginLogging();
+
+     /**  endLogging() stops logging.
+     *
+     * This method stops logging, but does not clear out the change summary.
+     * The changes are valid until the summary is next set to logging, at which time
+     * all old settings are lost.
+     */
+    virtual void endLogging();
+
+  
+  
+    /**  isLogging() returns true if logging is enabled.
+     *
+     * Indicates whether change logging is on (true) or off (false).
+       */
+
+    virtual bool isLogging();
+
+
+  
+   /**  isCreated() returns true if the object was created during logging.
+    *
+    * Returns whether or not the specified data object was created while logging.
+    * Any object that was added to the data graph
+    * but was not in the data graph when logging began, 
+    * will be considered created.
+    * Param dataObject the data object in question.
+    * Return true if the specified data object was created.
+     */
+    virtual bool isCreated(DataObjectPtr dataObject);
+
+    /**  isDeleted() - true if the object was deleted during logging.
+     *
+     * Returns whether or not the specified data object was deleted while logging.
+     * Any object that is not contained by the data graph will be considered 
+     * deleted.
+     * Param dataObject the data object in question.
+     * Return true if the specified data object was deleted.
+      */
+    virtual bool isDeleted(DataObjectPtr dataObject);
+
+
+     /**  isModified() - true if the object was changed during logging.
+     *
+     * Returns whether or not the specified data object was updated while logging.
+     * An object that was contained in the data graph when logging began, 
+     * and remains in the graph when logging ends will be considered for changes.
+     * An object considered modified must have at least one old value Setting.
+     * Param dataObject the data object in question.
+     * Return true if the specified data object was modified.
+      */
+    virtual bool isModified(DataObjectPtr dataObject);   
+
+    /**  getOldValue() gets the setting showing the old value.
+     *
+     * Returns a setting for the specified property
+     * representing the property value of the given dataObject
+     * at the point when logging began.
+     * Returns null if the property has not changed and 
+     * has not been deleted. 
+     * Param dataObject the object in question.
+     * Param property the property of the object.
+     * Return the Setting for the specified property.
+      */
+
+    virtual const Setting& getOldValue(DataObjectPtr dataObject, const Property& property);
+
+     /**  getOldContainer() gets the container before the setting.
+     *
+     * Returns the value of the container data object
+     * at the point when logging began.
+     * Param dataObject the object in question.
+     * Return the old container data object.
+        */
+    virtual DataObjectPtr getOldContainer(DataObjectPtr dataObject);
+
+    /**  getOldContainmentProperty() - gives the property before setting.
+     *
+     * Returns the value of the containment property data object property
+     * at the point when logging began.
+     * Param dataObject the object in question.
+     * Return the old containment property.
+     */
+    virtual const Property& getOldContainmentProperty(DataObjectPtr dataObject);  
+
+     /**  undoChanges() - Not Implemented.
+     *
+     * NOT IMPLEMENTED
+     *
+     * Undoes all changes in the log to restore the tree of 
+     * DataObjects to its original state when logging began.
+     * isLogging() is unchanged.  The log is cleared.
+      */
+    virtual void undoChanges();
+
+    /**  getOldSequence() - Not Implemented.
+     *
+     * NOT IMPLEMENTED
+     *
+     * This method gives back the sequence of a data object as it
+     * appeared when logging was switched on. The data object may be
+     * a deleted data object or a changed data object. If the
+     * data object was not sequenced, this returns null.
+      */
+
+    virtual SDO_API SequencePtr getOldSequence(DataObjectPtr dataObject);
+
+    bool isInCreatedMap(DataObjectImpl* ob);
+
+    void logDeletion(DataObjectImpl* ob,
+                     DataObjectImpl* cont, const Property&  prop,
+                     const char* oldpath,
+                     bool loggingChildren = true
+                     );
+
+    void logCreation(DataObjectImpl* ob,
+                    DataObjectImpl* cont, const Property& prop
+                    );
+
+    void logChange(DataObjectImpl* ob, const Property& prop
+                    );
+
+
+    SDO_API void debugPrint();
+
+    void removeFromChanges(DataObjectImpl* ob);
+
+
+    /**
+    * appendToCreations is used by deserialization
+    * This method helps to rebuild a change summary by populating the 
+    * lists without the changes actually being logged.
+    */
+
+    void appendToCreations(const Property& p, 
+                            DataObjectPtr    dob,
+                            DataObjectPtr    cont);
+
+
+    /**
+    * appendToDeletions is used by deserialization
+    * This method helps to rebuild a change summary by populating the 
+    * lists without the changes actually being logged.
+    */
+    void appendToDeletions(const Property& p,
+                            DataObjectPtr dob, 
+                            DataObjectPtr cont,
+                            const char* oldpath);
+
+
+    unsigned int stringConvert(
+                            char** value, 
+                            const char* c, 
+                            const Property& p);
+
+    /**
+    * appendToChangesis used by deserialization
+    * This method helps to rebuild a change summary by populating the 
+    * lists without the changes actually being logged.
+    */
+
+    void appendToChanges(const Property& p, 
+                            DataObjectPtr dob, 
+                            SDOXMLString value,
+                            int index);
+
+    void appendToChanges(const Property& p, 
+                            DataObjectPtr dob, 
+                            DataObjectPtr pdob,
+                            int index);
+
+    DataObjectPtr matchDeletedObject(SDOXMLString path);
+
+
+    private:
+
+
+        void setPropValue(void** value, unsigned int *len, DataObjectImpl* ob, const Property& prop);
+        void setManyPropValue(void** value, unsigned int *len, DataObjectImpl* ob, 
+            DataObjectImpl* listob, const Property& prop);
+        bool logging;
+
+        typedef std::map<DataObjectImpl*, createLogItem>    CREATELOG_MAP;
+        typedef std::map<DataObjectImpl*, deleteLogItem>    DELETELOG_MAP;
+        typedef std::map<DataObjectImpl*, changeLogItem>    CHANGELOG_MAP;
+
+        CHANGELOG_MAP changedMap;
+        CREATELOG_MAP createdMap;
+        DELETELOG_MAP deletedMap;
+
+        ChangedDataObjectListImpl changedDataObjects;
+
+
+
+
+
+};
+};
+};
+#endif //_CHANGESUMMARYIMPL_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectList.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectList.h
new file mode 100644
index 0000000000..ed4ee8e585
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectList.h
@@ -0,0 +1,93 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _CHANGEDDATAOBJECTLIST_H_
+#define _CHANGEDDATAOBJECTLIST_H_
+
+
+#include "commonj/sdo/RefCountingPointer.h"
+
+#include <vector>
+
+/**
+ * namespace commonj is the root namespace for SDO
+ */
+
+namespace commonj{
+
+/**
+ * sdo is the namespace holding the SDO core
+ */
+
+namespace sdo{
+
+class DataObject;
+
+/** 
+ * 
+ * A list for holding a record of changes which have happened 
+ * during logging in a change summary.
+ */
+
+class ChangedDataObjectList
+{
+
+public:
+
+/** \enum ChangeType
+ * 
+ * An enum for create, change or delete types in a change record
+ */
+    enum ChangeType
+    {
+        Undefined,
+        Create,
+        Change,
+        Delete
+    };
+
+/**  [] is the index operator.
+ * 
+ * Gets the nth element of a list
+ */
+    virtual SDO_API DataObjectPtr operator[] (unsigned int pos) = 0;
+    virtual SDO_API const DataObjectPtr operator[] (unsigned int pos) const = 0;
+
+/**  size() returns the number of list elements.
+ * 
+ * Returns the number of list elements
+ */
+
+    virtual SDO_API unsigned int size () const = 0;
+
+/**  getType() returns the type of a list element.
+ * 
+ * The type of change is one of the enum ChangeType, being a 
+ * creation, a deletion or an update.
+ */
+
+    virtual SDO_API ChangeType getType(unsigned int index) = 0;
+
+};
+};
+};
+#endif
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectListImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectListImpl.cpp
new file mode 100644
index 0000000000..b98a33d411
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectListImpl.cpp
@@ -0,0 +1,248 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/ChangedDataObjectListImpl.h"
+
+
+#include <iostream>
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/Logger.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/DataObjectImpl.h"
+
+
+namespace commonj{
+namespace sdo {
+
+    /**  CDOListElement
+     *
+     * constructor
+     */
+
+    CDOListElement::CDOListElement()
+    {
+        theObject = 0;
+        theType = ChangedDataObjectList::Undefined;
+    }
+
+    /**  CDOListElement
+     *
+     * constructor from a data object and a change
+     */
+
+    CDOListElement::CDOListElement(DataObject* in, ChangedDataObjectList::ChangeType type)
+    {
+        theObject = in;
+        theType = type;
+    }
+
+   /**  ~CDOListElement()
+     *
+     * destructor
+     */
+
+    CDOListElement::~CDOListElement()
+    {
+    }
+
+   /**  getObject()
+     *
+     * return the changed data object
+     */
+
+    DataObject*    CDOListElement::getObject() const
+    {
+        return theObject;
+    }
+
+   /**  
+     *
+     * return the type of change getType()
+     */
+
+    ChangedDataObjectList::ChangeType CDOListElement::getType() const
+    {
+        return theType;
+    }
+
+   /**  ChangedDataObjectListImpl
+     *
+     * constructor
+     */
+
+    ChangedDataObjectListImpl::ChangedDataObjectListImpl(CHANGEDDATAOBJECT_VECTOR p) : plist (p)
+    {
+    }
+
+   /**  ChangedDataObjectListImpl
+     *
+     * copy constructor 
+     */
+
+    ChangedDataObjectListImpl::ChangedDataObjectListImpl(const ChangedDataObjectListImpl &pin)
+    {
+    plist = std::vector< CDOListElement >(pin.getVec());
+    }
+
+   /**  ChangedDataObjectListImpl
+     *
+     * default constructor
+     */
+
+    ChangedDataObjectListImpl::ChangedDataObjectListImpl()
+    {
+    }
+
+
+   /**  ~ChangedDataObjectListImpl
+     *
+     * destructor
+     */
+
+    ChangedDataObjectListImpl::~ChangedDataObjectListImpl()
+    {
+    }
+
+   /**  [] index operator
+     *
+     *
+     */
+
+    RefCountingPointer<DataObject> ChangedDataObjectListImpl::operator[] (unsigned int pos)
+    {
+        validateIndex(pos);
+        return plist[pos].getObject();
+    }
+
+   /**  [] index operator
+     *
+     *
+     */
+
+    const RefCountingPointer<DataObject> ChangedDataObjectListImpl::operator[] (unsigned int pos) const
+    {    
+        validateIndex(pos);
+        return  plist[pos].getObject();
+    }
+
+   /**  get() gets an element at the index.
+     *
+     */
+
+    DataObject* ChangedDataObjectListImpl::get(unsigned int pos)
+    {
+        validateIndex(pos);
+        return plist[pos].getObject();
+    }
+
+   /**  size() returns the length of the list.
+     *
+     *
+     */
+
+    unsigned int ChangedDataObjectListImpl::size () const
+    {
+        return plist.size();
+    }
+
+   /** getVec()
+     * gets the vector which actually stores the data objects.
+     */
+
+    CHANGEDDATAOBJECT_VECTOR ChangedDataObjectListImpl::getVec() const
+    {
+        return plist;
+    }
+
+   /**  getType()
+     *  returns the type of the change.
+     */
+
+    ChangedDataObjectList::ChangeType ChangedDataObjectListImpl::getType(unsigned int pos) 
+    {
+        validateIndex(pos);
+        return plist[pos].getType();
+    }
+
+
+   /**  insert()
+     *  inserts an element into the list.
+     */
+
+    void ChangedDataObjectListImpl::insert (unsigned int index, 
+                                        DataObject *d, ChangedDataObjectList::ChangeType type)
+    {
+        plist.insert(plist.begin()+index, CDOListElement((DataObject*)d,type));
+    }
+
+   /**  append()
+     *  appends to the end of the list.
+     */
+
+    void ChangedDataObjectListImpl::append (DataObject *d, ChangedDataObjectList::ChangeType type)
+    {
+        plist.push_back(CDOListElement((DataObject*)d, type));
+    }
+
+   /**  clear()
+     *  empties the list.
+     */
+
+    void ChangedDataObjectListImpl::clear ()
+    {
+        plist.clear();
+    }
+
+
+   /**  remove()
+     *  removes an item from the list.
+     */
+
+    void ChangedDataObjectListImpl::remove(unsigned int index)
+    {
+        validateIndex(index);
+        plist.erase(plist.begin() +index);
+        return ;
+    }
+
+   /**  validateIndex()
+     *  checks that the index is in range.
+     */
+
+    void ChangedDataObjectListImpl::validateIndex(unsigned int index) const
+    {
+        if ((index < 0) || (index >= size()))
+        {
+            std::string msg("Invalid index : ");
+            msg += index;
+            SDO_THROW_EXCEPTION("(ChangeSummary)validateIndex", SDOIndexOutOfRangeException,
+                msg.c_str());
+
+        }
+
+    }
+
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectListImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectListImpl.h
new file mode 100644
index 0000000000..9baa6747e9
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ChangedDataObjectListImpl.h
@@ -0,0 +1,99 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _ChangedDataObjectListImplIMPL_H_
+#define _ChangedDataObjectListImplIMPL_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+
+#include <vector>
+
+#include "commonj/sdo/ChangedDataObjectList.h"
+namespace commonj{
+namespace sdo{
+
+class DataObjectImpl;
+class DataObject;
+
+/** 
+ * CDOListElement is an element of the changed data object list
+ * in a change summary,it may be a delete, addition or change.
+ */
+
+class CDOListElement 
+{
+public:
+    CDOListElement ();
+    CDOListElement (DataObject* in, ChangedDataObjectList::ChangeType type);
+    virtual ~CDOListElement();
+    virtual ChangedDataObjectList::ChangeType getType() const;
+    virtual DataObject* getObject() const;
+private:
+    DataObject* theObject;
+    ChangedDataObjectList::ChangeType    theType; 
+};
+
+typedef std::vector< CDOListElement  > CHANGEDDATAOBJECT_VECTOR;
+
+
+/**
+ * ChangedDataObjectListImpl implements ChangedDataObjectList, part of a 
+ * change summary.
+ * This is the list of objects which have been altered during
+ * logging of a change summary.
+ */
+
+class ChangedDataObjectListImpl : public ChangedDataObjectList
+{
+
+public:
+    ChangedDataObjectListImpl(CHANGEDDATAOBJECT_VECTOR p);
+    ChangedDataObjectListImpl(const ChangedDataObjectListImpl &pin);
+    ChangedDataObjectListImpl();
+
+    virtual ~ChangedDataObjectListImpl();
+    virtual DataObjectPtr operator[] (unsigned int pos);
+    virtual const DataObjectPtr operator[] (unsigned int pos) const;
+    virtual DataObject* get(unsigned int pos);
+    virtual ChangedDataObjectList::ChangeType getType(unsigned int pos);
+
+
+    virtual unsigned int size () const;
+
+    virtual void insert (unsigned int index, DataObject *d, ChangedDataObjectList::ChangeType type);
+
+    virtual void append (DataObject* d, ChangedDataObjectList::ChangeType type);
+    
+    virtual void clear();
+    
+    virtual void  remove (unsigned int index);
+
+
+private: 
+    CHANGEDDATAOBJECT_VECTOR plist;
+    CHANGEDDATAOBJECT_VECTOR getVec() const;
+
+    void validateIndex(unsigned int index) const;
+};
+};
+};
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/CopyHelper.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/CopyHelper.cpp
new file mode 100644
index 0000000000..d05fc9d9c8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/CopyHelper.cpp
@@ -0,0 +1,598 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/TypeList.h"
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/DataObjectImpl.h"
+
+
+#include "commonj/sdo/CopyHelper.h"
+
+#include <iostream>
+using namespace std;
+namespace commonj{
+namespace sdo{
+
+    /** CopyHelper provides static copying helper functions.
+     *
+     * CopyHelper provides shallow and deep copy of data objects.
+     * copyShallow() copies the DataType members of the data object.
+     * copy() copies all the members and recurses downwards though
+     * the data graph
+     */
+
+    void CopyHelper::transferitem(DataObjectPtr to, DataObjectPtr from, const Property& p)
+    {
+		if (from->isNull(p)) {
+			to->setNull(p);
+			return;
+		}
+
+        switch (p.getTypeEnum())
+        {
+        case Type::BooleanType:
+            to->setBoolean(    p, from->getBoolean(p));
+            break;
+        case Type::ByteType:
+            to->setByte( p, from->getByte(p));
+            break;
+        case Type::CharacterType:
+            to->setCharacter( p, from->getCharacter(p));
+            break;
+        case Type::IntegerType: 
+            to->setInteger( p, from->getInteger(p));
+            break;
+        case Type::ShortType:
+            to->setShort( p,from->getShort(p));
+            break;
+        case Type::DoubleType:
+            to->setDouble( p, from->getDouble(p));
+            break;
+        case Type::FloatType:
+            to->setFloat( p, from->getFloat(p));
+            break;
+        case Type::LongType:
+            to->setLong( p, from->getLong(p));
+            break;
+        case Type::DateType:
+            to->setDate( p, from->getDate(p));
+            break;
+        case Type::BigDecimalType: 
+        case Type::BigIntegerType: 
+        case Type::UriType:
+        case Type::StringType:
+            {
+                unsigned int siz =     from->getLength(p);
+                if (siz > 0)
+                {
+                    wchar_t * buf = new wchar_t[siz];
+                    from->getString(p,buf, siz);
+                    to->setString(p, buf, siz);
+                    delete[] buf;
+                }
+                else
+                {
+                    // property is set to a NULL value
+                    to->setString(p, (const wchar_t*)0, 0);
+                }
+            }
+            break;
+        case Type::BytesType:
+            {
+                unsigned int siz = from->getLength(p);
+                if (siz > 0)
+                {
+                    char * buf = new char[siz];
+                    from->getBytes(p,buf, siz);
+                    to->setBytes(p, buf, siz);
+                    delete buf;
+                }
+                else
+                {
+                    // property is set to a NULL value
+                    to->setBytes(p, (const char*)0, 0);
+                }
+            }
+            break;
+        default:
+            break;
+        }  // switch
+    }
+
+    void CopyHelper::transferlist(DataObjectList& to, DataObjectList& from, Type::Types t)
+    {
+        for (unsigned int i=0;i< from.size(); i++)
+        {
+            switch (t)
+            {
+            case Type::BooleanType:
+                to.append(from.getBoolean(i));
+                break;
+            case Type::ByteType:
+                to.append(from.getByte(i));
+                break;
+            case Type::CharacterType:
+                to.append(from.getCharacter(i));
+                break;
+#if __WORDSIZE ==64
+            case Type::IntegerType: 
+                to.append((int64_t)(from.getInteger(i)));
+                break;
+#else
+            case Type::IntegerType: 
+                to.append(from.getInteger(i));
+                break;
+#endif
+            case Type::ShortType:
+                to.append(from.getShort(i));
+                break;
+            case Type::DoubleType:
+                to.append(from.getDouble(i));
+                break;
+            case Type::FloatType:
+                to.append(from.getFloat(i));
+                break;
+            case Type::LongType:
+                to.append(from.getLong(i));
+                break;
+            case Type::DateType:
+                to.append(from.getDate(i));
+                break;
+            case Type::BigDecimalType: 
+            case Type::BigIntegerType: 
+            case Type::UriType:
+            case Type::StringType:
+                {
+                    unsigned int siz = from.getLength(i);
+                    if (siz > 0) 
+                    {
+                        wchar_t * buf = new wchar_t[siz];
+                        from.getString(i,buf,siz);
+                        to.append(buf,siz);
+                        delete buf;
+                    }
+                    else
+                    {
+                        // Property is set to a NULL value
+                        to.append((const wchar_t*)0, 0);
+                    }
+                }
+                break;
+
+            case Type::BytesType:
+                {
+                    unsigned int siz = from.getLength(i);
+                    if (siz > 0) 
+                    {
+                        char * buf = new char[siz];
+                        from.getBytes(i,buf,siz);
+                        to.append(buf,siz);
+                        delete buf;
+                    }
+                    else
+                    {
+                        // Property is set to a NULL value
+                        to.append((const char*)0, 0);
+                    }
+                }
+                break;
+
+            default:
+                break;
+            } // case
+        } // for
+    } // method
+
+
+
+    void CopyHelper::transfersequenceitem(Sequence *to, Sequence *from, const Property& p, int index)
+    {
+        switch (p.getTypeEnum())
+        {
+        case Type::BooleanType:
+            to->addBoolean(    p, from->getBooleanValue(index));
+            break;
+        case Type::ByteType:
+            to->addByte( p, from->getByteValue(index));
+            break;
+        case Type::CharacterType:
+            to->addCharacter( p, from->getCharacterValue(index));
+            break;
+        case Type::IntegerType: 
+            to->addInteger( p, from->getIntegerValue(index));
+            break;
+        case Type::ShortType:
+            to->addShort( p,from->getShortValue(index));
+            break;
+        case Type::DoubleType:
+            to->addDouble( p, from->getDoubleValue(index));
+            break;
+        case Type::FloatType:
+            to->addFloat( p, from->getFloatValue(index));
+            break;
+        case Type::LongType:
+            to->addLong( p, from->getLongValue(index));
+            break;
+        case Type::DateType:
+            to->addDate( p, from->getDateValue(index));
+            break;
+        case Type::BigDecimalType: 
+        case Type::BigIntegerType: 
+        case Type::UriType:
+        case Type::StringType:
+            {
+                unsigned int siz =     from->getLength(index);
+                if (siz > 0)
+                {
+                    wchar_t * buf = new wchar_t[siz];
+                    from->getStringValue(index, buf, siz);
+                    to->addString(p, buf, siz);
+                    delete[] buf;
+                }
+                else
+                {
+                    // property is set to a NULL value
+                    to->addString(p, 0, 0);
+                }
+            }
+            break;
+        case Type::BytesType:
+            {
+                unsigned int siz = from->getLength(index);
+                if (siz > 0)
+                {
+                    char * buf = new char[siz];
+                    from->getBytesValue(index, buf, siz);
+                    to->addBytes(p, buf, siz);
+                    delete buf;
+                }
+                else
+                {
+                    // property is set to a NULL value
+                    to->addBytes(p, 0, 0);
+                }
+            }
+            break;
+        default:
+            break;
+        }  // switch
+    }
+
+    /** CopyHelper provides static copying helper functions.
+     *
+     * copyShallow() copies the DataType members of the data object.
+     * copy() copies all the members and recurses downwards though
+     * the data graph
+     */
+    DataObjectPtr CopyHelper::copyShallow(DataObjectPtr dataObject)
+    {
+        return internalCopy(dataObject, false);
+        
+    }
+
+    /** CopyHelper provides static copying helper functions.
+     *
+     * copyShallow() copies the DataType members of the data object.
+     * copy() copies all the members and recurses downwards though
+     * the data graph
+     */
+    DataObjectPtr CopyHelper::copy(DataObjectPtr dataObject)
+    {
+        DataObjectPtr newob = internalCopy(dataObject, true);
+        resolveReferences(dataObject, newob);
+        return newob;
+    }
+
+    DataObjectPtr CopyHelper::internalCopy(DataObjectPtr dataObject,
+                                           bool fullCopy)
+    {
+
+        DataObject* theob = dataObject;
+        if (!theob) return 0;
+
+        DataFactoryPtr fac = ((DataObjectImpl*)theob)->getDataFactory();
+        if (!fac) return 0;
+
+        const Type& t = dataObject->getType();
+        DataObjectPtr newob = fac->create(t);
+        if (!newob) return 0;
+
+        if ( dataObject->getType().isSequencedType() )
+        {
+            Sequence* fromSequence = dataObject->getSequence();
+            int sequence_length = fromSequence->size();
+            
+            Sequence* toSequence = newob->getSequence();
+            
+            for (int i=0;i < sequence_length; i++)
+            {
+                if ( fromSequence->isText(i) )
+                {
+                    const char *text = fromSequence->getCStringValue(i);
+                    toSequence->addText(i, text);
+                } 
+                else 
+                {
+                    const Property& seqProperty = fromSequence->getProperty(i); 
+                    SDOXMLString seqPropertyName = seqProperty.getName();
+                    const Type& seqPropertyType = seqProperty.getType();
+
+                    if (seqPropertyType.isDataObjectType())
+                    {                                
+                        if (!fullCopy) 
+                        {
+                            continue;
+                        }
+                        else
+                        {
+                            DataObjectPtr dob;
+
+                            // retrieve the data object to be copied
+                            if (seqProperty.isMany())
+                            {
+                                int index = fromSequence->getListIndex(i);
+                                dob = dataObject->getList(seqProperty)[index];
+                            }
+                            else
+                            {
+                                dob = dataObject->getDataObject(seqProperty);
+                            }
+                              
+                            // do the copying of referencing
+                            if (dob)
+                            {
+                                // Handle non-containment reference to DataObject
+                                if (seqProperty.isReference())
+                                {
+                                    // add just the reference into the sequence
+                                    // This will be resolved to a new reference later
+                                    // This is really bad but we need to add something to the
+                                    // sequence here to maintain the ordering
+                                    toSequence->addDataObject(seqProperty, 0);
+                                }
+                                else
+                                {
+                                    // make a copy of the data object itself
+                                    // and add it to the sequence
+                                    toSequence->addDataObject(seqProperty,
+                                                              internalCopy(dob,
+                                                                           true));
+                                }
+                            }
+                        }
+                    } 
+                    else
+                    {
+                        // Sequence member is a primitive
+                        transfersequenceitem(toSequence,
+                                             fromSequence,
+                                             seqProperty,
+                                             i);
+                                                
+                    } 
+                } // is it a text element
+            } // for all elements in sequence
+        }
+        else
+        {
+            PropertyList pl = dataObject->getInstanceProperties();
+            for (unsigned int i=0;i < pl.size(); i++)
+            {
+                if (dataObject->isSet(pl[i]))
+                {
+                    // data objects are only copied in the deep copy case
+                    if (pl[i].getType().isDataObjectType()) 
+                    {
+                        if (!fullCopy) 
+                        {
+                            continue;
+                        }
+                        else
+                        {
+                            if (pl[i].isMany())
+                            {
+                                DataObjectList& dolold = dataObject->getList(pl[i]);
+                                DataObjectList& dolnew = newob->getList(pl[i]);
+                                for (unsigned int li=0;li< dolold.size(); li++)
+                                {    
+                                    // references are maintained to the old object if it
+                                    // is outside of the copy tree
+                                    if (pl[i].isReference()) 
+                                    {
+                                        // have to resolve references in a 2nd pass
+                                    }
+                                    else
+                                    {
+                                        dolnew.append(internalCopy(dolold[li],true));
+                                    }
+                                }
+                            }
+                            else 
+                            {
+								if (dataObject->isNull(pl[i])) {
+									newob->setNull(pl[i]);
+									continue;
+								}
+								
+                                DataObjectPtr dob = dataObject->getDataObject(pl[i]);
+                                if (pl[i].isReference()) 
+                                {
+                                    // have to resolve references in a 2nd pass
+                                }
+                                else
+                                {
+                                    newob->setDataObject(pl[i],internalCopy(dob,true));
+                                }
+                            }
+                        }
+                    }
+                    else 
+                    {
+                        if (pl[i].isMany())
+                        {
+                            DataObjectList& dolold = dataObject->getList(pl[i]);
+                            DataObjectList& dolnew = newob->getList(pl[i]);
+                            transferlist(dolnew,dolold, pl[i].getTypeEnum());
+                        }
+                        else 
+                        {
+                            transferitem(newob,dataObject, pl[i]);
+                        }
+                    } // else
+                } 
+            } 
+        }
+
+        return newob;
+    }
+
+    void CopyHelper::resolveReferences(DataObjectPtr oldDO, DataObjectPtr newDO)
+    {
+        // Iterate through the properties to find references.
+        // If the reference is to a DataObject with the copied tree then we can
+        // set it to reference the DO in the new tree, otherwise it is left unset.
+
+        findReferences(oldDO, newDO, oldDO, newDO);
+
+    }
+
+    void CopyHelper::findReferences(DataObjectPtr oldDO, DataObjectPtr newDO,
+        DataObjectPtr obj, DataObjectPtr newObj)
+    {
+		if (!obj) return;
+
+        if ( obj->getType().isSequencedType() )
+        {
+            Sequence* fromSequence = obj->getSequence();
+            int sequence_length = fromSequence->size();
+            
+            Sequence* toSequence = newObj->getSequence();
+            
+            for (int i=0;i < sequence_length; i++)
+            {
+                if (!fromSequence->isText(i) )
+                {
+                    const Property& seqProperty = fromSequence->getProperty(i); 
+                    SDOXMLString seqPropertyName = seqProperty.getName();
+                    const Type& seqPropertyType = seqProperty.getType();
+
+                    if (seqProperty.isReference())
+                    {  
+                        DataObjectPtr ref = findReference(oldDO, newDO, fromSequence->getDataObjectValue(i));
+                        if (ref)
+                        {
+                            if (seqProperty.isMany())
+                            {
+                                int index = fromSequence->getListIndex(i);
+                                newObj->getList(seqProperty).setDataObject(index, ref);
+                            }
+                            else
+                            {
+                                toSequence->setDataObjectValue(i, ref);
+                            }
+
+                        }
+                    }
+                    else if (seqPropertyType.isDataObjectType())
+                    {
+                        findReferences(oldDO, newDO, fromSequence->getDataObjectValue(i), toSequence->getDataObjectValue(i));
+                    }
+                }
+ 
+             } // for all elements in sequence
+ 
+        }       
+        else
+        {
+            PropertyList pl = obj->getInstanceProperties();
+            for (unsigned int i=0;i < pl.size(); i++)
+            {
+                if (!obj->isSet(pl[i]))
+                    continue;
+
+                if (!pl[i].getType().isDataObjectType())
+                    continue;
+
+                if (pl[i].isMany())
+                {
+                    DataObjectList& dolold = obj->getList(pl[i]);
+                    DataObjectList& dolnew = newObj->getList(pl[i]);
+                    for (unsigned int li=0;li< dolold.size(); li++)
+                    {
+                        if (pl[i].isReference())
+                        {
+                            DataObjectPtr ref = findReference(oldDO, newDO, dolold[li]);
+                            if (ref)
+                            {
+                                dolnew.setDataObject(li, ref);
+                            }
+                        }
+                        else
+                        {
+                            findReferences(oldDO, newDO, dolold[li], dolnew[li]);
+                        }
+                    }
+                }
+                else 
+                {
+                    if (pl[i].isReference())
+                    {
+                        DataObjectPtr ref = findReference(oldDO, newDO,  obj->getDataObject(pl[i]));
+                        if (ref)
+                        {
+                            newObj->setDataObject(pl[i], ref);
+                        }
+                    }
+                    else
+                    {
+                        findReferences(oldDO, newDO, obj->getDataObject(pl[i]), newObj->getDataObject(pl[i]));
+                    }
+                }
+            }
+        }
+    }
+
+    DataObjectPtr CopyHelper::findReference(DataObjectPtr oldDO, DataObjectPtr newDO, DataObjectPtr ref)
+    {
+        SDOString rootXPath = oldDO->objectToXPath();
+        SDOString refXPath = ref->objectToXPath();
+
+        DataObjectPtr newRef;
+        if (refXPath.find(refXPath) == 0)
+        {
+            SDOString relXPath = refXPath.substr(rootXPath.length());
+            if (relXPath == "")
+                newRef = newDO;
+            if (relXPath.find("/") == 0)
+                relXPath = relXPath.substr(1);
+            newRef = newDO->getDataObject(relXPath);
+        }
+
+        return newRef;
+    }
+
+
+}
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/CopyHelper.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/CopyHelper.h
new file mode 100644
index 0000000000..f0da4dd869
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/CopyHelper.h
@@ -0,0 +1,76 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _COPYHELPER_H_
+#define _COPYHELPER_H_
+
+
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/RefCountingPointer.h"
+
+namespace commonj{
+namespace sdo{
+
+    /** CopyHelper provides static copying helper functions.
+     *
+     * CopyHelper provides shallow and deep copy of data objects.
+     * copyShallow() copies the DataType members of the data object.
+     * copy() copies all the members and recurses downwards though
+     * the data graph
+     */
+    
+class CopyHelper
+{
+    public:
+
+    /** CopyHelper provides static copying helper functions.
+     *
+     * CopyHelper provides shallow and deep copy of data objects.
+     * copyShallow() copies the DataType members of the data object.
+     * copy() copies all the members and recurses downwards though
+     * the data graph
+     */
+    static SDO_API DataObjectPtr copyShallow(DataObjectPtr dataObject);
+    
+    /** CopyHelper provides static copying helper functions.
+     *
+     * CopyHelper provides shallow and deep copy of data objects.
+     * copyShallow() copies the DataType members of the data object.
+     * copy() copies all the members and recurses downwards though
+     * the data graph
+     */
+    static SDO_API DataObjectPtr copy(DataObjectPtr dataObject);
+
+    private:
+    static void transferlist(DataObjectList& to, DataObjectList& from, Type::Types t);
+    static void transferitem(DataObjectPtr   to, DataObjectPtr   from, const Property& p);
+    static void transfersequenceitem(Sequence *to, Sequence *from, const Property& p, int index);
+
+    static DataObjectPtr internalCopy(DataObjectPtr dataObject, bool fullCopy);
+    static void resolveReferences(DataObjectPtr oldDO, DataObjectPtr newDO);
+    static void findReferences(DataObjectPtr oldDO, DataObjectPtr newDO, DataObjectPtr obj, DataObjectPtr newObj);
+    static DataObjectPtr findReference(DataObjectPtr oldDO, DataObjectPtr newDO, DataObjectPtr ref);
+
+};
+};
+};
+
+#endif //_COPYHELPER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASProperty.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASProperty.cpp
new file mode 100644
index 0000000000..15354d0d61
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASProperty.cpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DASProperty.h"
+
+
+namespace commonj{
+namespace sdo{
+
+
+    DASProperty::~DASProperty()
+    {
+    }
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASProperty.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASProperty.h
new file mode 100644
index 0000000000..6ebf241723
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASProperty.h
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DASPROPERTY_H_
+#define _DASPROPERTY_H_
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/DASValues.h"
+
+#include "commonj/sdo/disable_warn.h"
+
+namespace commonj{
+namespace sdo{
+    
+/** 
+ * DASProperty is a class to provide data access services
+ * with a more flexible Property
+ */
+
+    class DASProperty : public Property, public DASValues
+{
+     public:
+
+    virtual ~DASProperty();
+
+
+
+};
+};
+};
+#endif //_DMSDATAOBJECT_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASType.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASType.cpp
new file mode 100644
index 0000000000..2f44f220de
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASType.cpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DASType.h"
+
+
+namespace commonj{
+namespace sdo{
+
+
+    DASType::~DASType()
+    {
+    }
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASType.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASType.h
new file mode 100644
index 0000000000..62d924a4f1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASType.h
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DASTYPE_H_
+#define _DASTYPE_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/DASValues.h"
+namespace commonj{
+namespace sdo{
+    
+/** 
+ * DASType is a class to provide data access services
+ * with a more flexible Type
+ */
+
+class DASType : public Type, public DASValues
+{
+     public:
+
+    virtual ~DASType();
+
+
+    
+    virtual void setOpen(bool set) = 0;
+    virtual void setSequenced( bool set) = 0;
+    virtual void setBaseType( const Type* type, bool isRestriction=false) = 0;
+
+ 
+
+};
+};
+};
+#endif //_DASDATAOBJECT_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValue.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValue.cpp
new file mode 100644
index 0000000000..3275b6db7d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValue.cpp
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DASValue.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        DASValue::DASValue()
+        {
+        }
+
+        DASValue::DASValue(const char* val)
+            : value(val)
+        {
+        }
+        
+        DASValue::DASValue(const SDOString& val)
+            : value(val)
+        {
+        }
+        
+        DASValue::~DASValue()
+        {
+
+        }
+
+        const char* DASValue::getValue() const
+        {
+            return value.c_str();
+        }
+        
+        
+    }
+}
+// end - namespace sdo
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValue.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValue.h
new file mode 100644
index 0000000000..d102961180
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValue.h
@@ -0,0 +1,56 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDO_DASValue_H_
+#define _SDO_DASValue_H_
+
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/SDOString.h"
+#include "string"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * DASValue is a class to hold information required by data 
+ * access services but not required by the data factory.
+ */        
+        class DASValue
+        {
+        public:
+            SDO_API DASValue();
+            SDO_API DASValue(const char* value);
+            SDO_API DASValue(const SDOString& value);
+            SDO_API virtual ~DASValue();
+            SDO_API const char* getValue() const;
+
+        private:
+          SDOString value;
+        
+        };
+        
+    }
+}
+#endif //_SDO_DASValue_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValues.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValues.cpp
new file mode 100644
index 0000000000..f94397cc87
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValues.cpp
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DASValues.h"
+
+using namespace std;
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * DASValues is a class to hold list of information required by data 
+ * access services but not required by the data factory.
+ */
+
+        DASValues::~DASValues()
+        {
+            DASValue_MAP::iterator propertyIter;
+            for (propertyIter = properties.begin() ; propertyIter != properties.end() ; ++propertyIter)
+            {
+                delete propertyIter->second;
+            }
+        }
+        
+        void DASValues::setDASValue(const char* name, DASValue* property)
+        {
+            DASValue* prop = getDASValue(name);
+            if (prop != 0 && prop != property)
+            {
+                delete prop;
+            }
+            properties[name] = property;
+        }
+        
+        DASValue* DASValues::getDASValue(const char* name)
+        {
+            DASValue_MAP::iterator propertyIter;
+            propertyIter = properties.find(name);
+            if(propertyIter != properties.end())
+            {
+                return propertyIter->second;
+            }
+            return NULL;
+            
+        }
+        
+    }
+}
+// end - namespace sdo
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValues.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValues.h
new file mode 100644
index 0000000000..f5dec7fa41
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DASValues.h
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDO_DASValues_H_
+#define _SDO_DASValues_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/DASValue.h"
+#include "map"
+#include "string"
+
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * DASValues is a class to hold list of information required by data 
+ * access services but not required by the data factory.
+ */
+        
+        class DASValues
+        {
+        public:
+            SDO_API virtual ~DASValues();
+            SDO_API virtual void setDASValue(const char* name, DASValue* value);
+            SDO_API virtual DASValue* getDASValue(const char* name);
+        private:
+
+            typedef std::map<std::string, DASValue*> DASValue_MAP;
+            DASValue_MAP properties;
+            
+        };
+        
+    }
+}
+#endif //_SDO_DASValues_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactory.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactory.cpp
new file mode 100644
index 0000000000..0f1981f853
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactory.cpp
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+
+namespace commonj{
+namespace sdo{
+
+/**  
+ *    DataFactory holds metadata and creates DataObjects.
+ *
+ *    The DataFactory holds properties and types loaded from XSD, or
+ *    created using the DataFactory API.
+ */
+
+    DataFactory::~DataFactory()
+    {
+    }
+
+    RefCountingPointer<DataFactory> DataFactory::getDataFactory()
+    {
+    DataFactory* dob = (DataFactory*)(new DataFactoryImpl());
+    return RefCountingPointer<DataFactory> (dob);
+    }
+
+    RefCountingPointer<DataFactory> DataFactory::clone()
+    {
+    const DataFactoryImpl* df = (const DataFactoryImpl*)this;
+    DataFactory* dob = (DataFactory*)(new DataFactoryImpl(*df));
+    return RefCountingPointer<DataFactory> (dob);
+    }
+
+};
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactory.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactory.h
new file mode 100644
index 0000000000..32e0782ee0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactory.h
@@ -0,0 +1,806 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DATAFACTORY_H_
+#define _DATAFACTORY_H_
+
+#include "commonj/sdo/export.h"
+
+#include "commonj/sdo/TypeList.h"
+
+#include "commonj/sdo/RefCountingObject.h"
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/DASValue.h"
+#include "commonj/sdo/SDOString.h"
+
+
+namespace commonj{
+namespace sdo{
+
+class DataObject;
+class Type;
+
+/**  
+ *    DataFactory holds metadata and creates DataObjects.
+ *
+ *    The DataFactory holds properties and types loaded from XSD, or
+ *    created using the DataFactory API.
+ */
+
+class DataFactory : public RefCountingObject
+{
+    public:
+
+
+        /**
+         *  getDataFactory is static and gets a data factory
+         *
+         * Static method to get a new data factory, with a set of base Types defined. 
+         * With the data factory returned, either load Type definitions 
+         * from XSD, or use the DataFactory APIs to define the types.
+         */
+
+        static SDO_API DataFactoryPtr getDataFactory();
+        
+        virtual SDO_API ~DataFactory();
+
+
+        /**
+         *  DataFactory::clone copies a data factory
+         *
+         * Copy the data factory, and return a new data factory which 
+         * has the same properties and types, but is still able to have
+         * new types added to it.
+         */
+
+        SDO_API virtual DataFactoryPtr clone();
+
+        /**
+         *  DataFactory::create creates a data object.
+         *
+         * Create a data object based on the type specified as a parameter
+         * Once a data object has been created by this factory, the metadata
+         * (types and properties) may no longer be altered.
+         */
+
+        SDO_API virtual DataObjectPtr create(const char* uri, const char* typeName)  = 0;
+
+        SDO_API virtual DataObjectPtr create(const SDOString& uri, const SDOString& typeName)  = 0;
+
+        SDO_API virtual DataObjectPtr create(const Type& type)  = 0;
+
+        /**
+         *  DataFactory::getType gets a type back from the factory.
+         *
+         * Get a type as specified in the data factory. Useful for creating
+         * data objects or querying properties.
+         */
+
+        virtual const Type& getType(const char* uri, const char* inTypeName) const = 0;
+
+        virtual const Type& getType(const SDOString& uri, const SDOString& inTypeName) const = 0;
+
+
+        /**
+         *  DataFactory::getTypes gets a list of types back from the factory.
+         *
+         * Get all the types available within this data factory. Useful for 
+         * validating whether a data object is of the correct type to be 
+         * usable.
+         */
+
+        virtual TypeList getTypes() const = 0;
+
+        /**
+         *  DataFactory::addType adds a type definition.
+         *
+         * Add a type defintion to the factory. (Properties may be added later).
+         * The type is defined by its uri and name.
+         * -# The type may be sequenced - and therefore work with a sequence API.
+         * -# The type may be open, indicating that it may have extra properties
+         * added at runtime.
+         * -# The type may be abstract, so the data factory will not permit creation
+         * of instances.
+         * -# The type may be a data type, indicating that is will not have properties.
+         * The Type may inherit from another type, but that is specified later with a 
+         * call to setBaseType().
+         */
+
+        
+        virtual SDO_API void addType(const char* uri, const char* inTypeName,
+            bool isSequenced = false, 
+            bool isOpen      = false,
+            bool isAbstract  = false,
+            bool isDataType  = false) = 0;
+
+		virtual SDO_API void addType(const SDOString& uri, const SDOString& inTypeName,
+            bool isSequenced = false, 
+            bool isOpen      = false,
+            bool isAbstract  = false,
+            bool isDataType  = false) = 0;
+        
+
+        /**
+         *  DataFactory::setBaseType allows inheritance
+         *
+         * The type specified second in the parameters becomes the basetype
+         * of the first parameter.
+         * The second type will have all the properties of its baser type, followed
+         * by any additional properties of its own. The property indices of the properties
+         * of the subclass will begin at one more than the total number of
+         * properties of the supertype
+         * This relationship is fixed when the first data object of any type is
+         * created by the factory. Up to that point the base type may be changed.
+         * 
+         */
+
+        virtual SDO_API void setBaseType( 
+            const Type& type,
+            const Type& base,
+            bool isRestriction = false) = 0;
+        
+        virtual SDO_API void setBaseType( 
+            const char* typeuri,
+            const char* typenam,
+            const char* baseuri,
+            const char* basename,
+            bool isRestriction = false) = 0;
+
+        virtual SDO_API void setBaseType( 
+            const SDOString& typeuri,
+            const SDOString& typenam,
+            const SDOString& baseuri,
+            const SDOString& basename,
+            bool isRestriction = false) = 0;
+
+
+        /**
+         * Generate a typesafe interface for a given data factory
+         * test code.
+         */
+
+        virtual SDO_API bool generateInterface(const char* fileroot,
+                              const char *factoryname) = 0;
+
+        virtual SDO_API bool generateInterface(const SDOString& fileroot,
+                              const SDOString& factoryname) = 0;
+
+
+
+        /**
+         *  DataFactory::setAlias sets an alternative name
+         *
+         * A Type may be known to the data factory by several different names.
+         * This method adds a new name for an existing property.
+         * 
+         */
+
+        virtual SDO_API void setAlias(const char* typeuri,
+            const char* typenam,
+            const char* alias) = 0;
+
+        virtual SDO_API void setAlias(const SDOString& typeuri,
+            const SDOString& typenam,
+            const SDOString& alias) = 0;
+
+        /**
+         *  DataFactory::addPropertyToType adds properties
+         *
+         * The various addPropertyToType methods add a property to an 
+         * existing type in the factory, specifying the name of the new property,
+         * and the type of the new property - which must also be an existing type
+         * in this factory.
+         * -# The new property may be many-valued - so it will be a list of values.
+         * -# The property may be read-only , and may not be altered by user code - 
+         * However the value may be changed by data access service code.
+         * -# The property may be containment.
+         * The type of a property may be DataType, or DataObjectType (see Types).
+         * If the property is a DataType, then the actual value of the property is held
+         * within the data object containing the property.
+         * If the property is a DataObjectType, it may be containment, or reference. 
+         * Containment indicates that the value of the property is contained in the 
+         * data object, whilst reference indicates that the property is only a pointer to
+         * a value somewhere else in the data graph.
+         * 
+         */
+
+
+        virtual SDO_API void addPropertyToType(const char* uri,
+            const char* inTypeName,
+            const char* propname,
+            const char* propTypeUri,
+            const char* propTypeName,
+            bool isMany,
+            bool isReadOnly ,
+            bool isContainment ) = 0;
+
+        virtual SDO_API void addPropertyToType(const SDOString& uri,
+            const SDOString& inTypeName,
+            const SDOString& propname,
+            const SDOString& propTypeUri,
+            const SDOString& propTypeName,
+            bool  isMany  ,
+            bool  isReadOnly ,
+            bool  isContainment ) = 0;
+
+        virtual SDO_API void addPropertyToType(const char* uri, 
+            const char* inTypeName,
+            const char* propname,
+            const Type& propType,
+            bool  isMany   ,
+            bool  isReadOnly ,
+            bool  isContainment ) = 0;
+        
+        virtual SDO_API void addPropertyToType(const SDOString& uri, 
+            const SDOString& inTypeName,
+            const SDOString& propname,
+            const Type& propType,
+            bool  isMany   ,
+            bool  isReadOnly ,
+            bool  isContainment ) = 0;
+
+        virtual SDO_API void addPropertyToType(const Type& type, 
+            const char* propname,
+            const Type& propType,
+            bool  isMany   ,
+            bool  isReadOnly ,
+            bool  isContainment ) = 0;
+        
+        virtual SDO_API void addPropertyToType(const Type& type, 
+            const SDOString& propname,
+            const Type& propType,
+            bool  isMany   ,
+            bool  isReadOnly ,
+            bool  isContainment ) = 0;
+
+        virtual SDO_API void addPropertyToType(const Type& type, 
+            const char* propname,
+            const char* propTypeUri, 
+            const char* propTypeName,
+            bool  isMany   ,
+            bool  isReadOnly ,
+            bool  isContainment ) = 0;
+
+        virtual SDO_API void addPropertyToType(const Type& type, 
+            const SDOString& propname,
+            const SDOString& propTypeUri, 
+            const SDOString& propTypeName,
+            bool  isMany   ,
+            bool  isReadOnly ,
+            bool  isContainment ) = 0;
+
+        virtual SDO_API void addPropertyToType(const char* uri, 
+            const char* inTypeName,
+            const char* propname,
+            const char* propTypeUri, 
+            const char* propTypeName,
+            bool  isMany   = false) =0;
+        
+        virtual SDO_API void addPropertyToType(const SDOString& uri, 
+            const SDOString& inTypeName,
+            const SDOString& propname,
+            const SDOString& propTypeUri, 
+            const SDOString& propTypeName,
+            bool  isMany   = false) =0;
+
+        virtual SDO_API void addPropertyToType(const char* uri, 
+            const char* inTypeName,
+            const char* propname,
+            const Type& propType,
+            bool  isMany   = false) =0;
+        
+        virtual SDO_API void addPropertyToType(const SDOString& uri, 
+            const SDOString& inTypeName,
+            const SDOString& propname,
+            const Type& propType,
+            bool  isMany   = false) =0;
+
+        virtual SDO_API void addPropertyToType(const Type& type, 
+            const char* propname,
+            const Type& propType,
+            bool  isMany   = false) =0;
+        
+        virtual SDO_API void addPropertyToType(const Type& type, 
+            const SDOString& propname,
+            const Type& propType,
+            bool  isMany   = false) =0;
+
+        virtual SDO_API void addPropertyToType(const Type& type, 
+            const char* propname,
+            const char* propTypeUri, 
+            const char* propTypeName,
+            bool  isMany   = false) =0;
+
+        virtual SDO_API void addPropertyToType(const Type& type, 
+            const SDOString& propname,
+            const SDOString& propTypeUri, 
+            const SDOString& propTypeName,
+            bool  isMany   = false) =0;
+
+        /**
+         *  DataFactory::setOpposite sets an opposite name
+         *
+         * NOT IMPLEMENTED.
+         * 
+         */
+
+        virtual SDO_API void setOpposite( 
+            const Type& type,
+            const char* propName,
+            const Type& oppositetype,
+            const char* oppositePropName) = 0;
+        
+        virtual SDO_API void setOpposite( 
+            const Type& type,
+            const SDOString& propName,
+            const Type& oppositetype,
+            const SDOString& oppositePropName) = 0;
+        
+        /**
+         *  DataFactory::setAlias sets a property alias name
+         *
+         * A property, like a type, may be known to the factory by several
+         * names.
+         */
+
+        virtual SDO_API void setAlias(const char* typeuri, 
+            const char* typname, 
+            const char* propname,
+            const char* alias) = 0;
+
+        virtual SDO_API void setAlias(const SDOString& typeuri, 
+            const SDOString& typname, 
+            const SDOString& propname,
+            const SDOString& alias) = 0;
+
+        /**
+         *  DataFactory::setPropertySubstitute sets a substitute for a property
+         *
+         * A property is of a specified type. However this method specifies another type
+         * which will be accepted by the data factory at runtime as a substitute for this
+         * property, and will be inserted into the parent data object as though it was
+         * a value for this property. The substitute name is then used for this property
+         * as a sort of alias.
+         * names.
+         */
+
+        virtual SDO_API void setPropertySubstitute(
+            const char* uri, 
+            const char* inTypeName,
+            const char* propname,
+            const char* subname,
+            const char* subTypeUri, 
+            const char* subTypeName) = 0;
+
+        virtual SDO_API void setPropertySubstitute(
+            const SDOString& uri, 
+            const SDOString& inTypeName,
+            const SDOString& propname,
+            const SDOString& subname,
+            const SDOString& subTypeUri, 
+            const SDOString& subTypeName) = 0;
+
+        virtual SDO_API void setPropertySubstitute(
+            const Type& containertype,
+            const char* propname,
+            const char* subname,
+            const Type& subtype) = 0;
+
+        virtual SDO_API void setPropertySubstitute(
+            const Type& containertype,
+            const SDOString& propname,
+            const SDOString& subname,
+            const Type& subtype) = 0;
+
+
+        /**
+         *  DataFactory::setDefault sets a default value for a property
+         *
+         * When querying the value of a property of a data object, that property
+         * may be set - indicating that a value has been assigned, or unset - indicating that
+         * no value has yet been assigned.
+         * If there is no value assigned, then a default value may be returned for that
+         * property. 
+         * This method allows the data factory to define that default value. 
+         * There is no default value for a DataObjectType. There are overloads for 
+         * each of the primitive DataTypes.
+         */
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname, 
+            bool b ) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname, 
+            bool b ) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            char c) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            char c) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            wchar_t c) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            wchar_t c) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            char* c) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            SDOString& outstr) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            short s) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            short s) = 0;
+
+
+#if __WORDSIZE !=64
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            long l) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            long l) = 0;
+#endif
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            int64_t i) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            int64_t i) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            float f) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            float f) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            long double d) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            long double d) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            const wchar_t* c, 
+            unsigned int len) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            const wchar_t* c, 
+            unsigned int len) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            const char* c, 
+            unsigned int len) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            const SDOString& c, 
+            unsigned int len) = 0;
+
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const char* propname , 
+            const SDODate dat) = 0;
+
+        virtual SDO_API void setDefault(
+            const Type& t, 
+            const SDOString& propname , 
+            const SDODate dat) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname, 
+            bool b ) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname, 
+            bool b ) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname , 
+            char c) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname , 
+            char c) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname ,
+            wchar_t c) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname ,
+            wchar_t c) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname , 
+            char* c) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname , 
+            SDOString& c) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname , 
+            short s) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname , 
+            short s) = 0;
+
+
+#if __WORDSIZE !=64
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname ,
+            long l) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname ,
+            long l) = 0;
+
+#endif
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname , 
+            int64_t i) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname , 
+            int64_t i) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname , 
+            float f) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname , 
+            float f) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname , 
+            long double d) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname , 
+            long double d) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname ,
+            const wchar_t* c, 
+            unsigned int len) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname ,
+            const wchar_t* c, 
+            unsigned int len) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname , 
+            const char* c, 
+            unsigned int len) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname , 
+            const SDOString& c, 
+            unsigned int len) = 0;
+
+        virtual SDO_API void setDefault(
+            const char* typuri, 
+            const char* typnam, 
+            const char* propname , 
+            const SDODate dat) = 0;
+
+        virtual SDO_API void setDefault(
+            const SDOString& typuri, 
+            const SDOString& typnam, 
+            const SDOString& propname , 
+            const SDODate dat) = 0;
+
+
+        /**
+         * DAS values are used by a DAS implementation
+         */
+
+        virtual SDO_API void setDASValue( 
+            const Type& type,
+            const char* name,
+            DASValue* value) = 0;
+
+        virtual SDO_API void setDASValue( 
+            const Type& type,
+            const SDOString& name,
+            DASValue* value) = 0;
+
+        virtual SDO_API void setDASValue(
+            const char* typeuri,
+            const char* typenam,
+            const char* name,
+            DASValue* value) = 0;
+
+        virtual SDO_API void setDASValue(
+            const SDOString& typeuri,
+            const SDOString& typenam,
+            const SDOString& name,
+            DASValue* value) = 0;
+
+        virtual SDO_API DASValue* getDASValue( 
+            const Type& type,
+            const char* name) const = 0;
+
+        virtual SDO_API DASValue* getDASValue( 
+            const Type& type,
+            const SDOString& name) const = 0;
+
+        virtual SDO_API DASValue* getDASValue(
+            const char* typeuri,
+            const char* typenam, 
+            const char* name) const = 0;
+
+        virtual SDO_API DASValue* getDASValue(
+            const SDOString& typeuri,
+            const SDOString& typenam, 
+            const SDOString& name) const = 0;
+
+        virtual SDO_API void setDASValue( 
+            const Type& type,
+            const char* propertyName,
+            const char* name,
+            DASValue* value) = 0;
+
+        virtual SDO_API void setDASValue( 
+            const Type& type,
+            const SDOString& propertyName,
+            const SDOString& name,
+            DASValue* value) = 0;
+
+        virtual SDO_API void setDASValue( 
+            const char* typeuri,
+            const char* typenam,
+            const char* propertyName,
+            const char* name,
+            DASValue* value) = 0;
+
+        virtual SDO_API void setDASValue( 
+            const SDOString& typeuri,
+            const SDOString& typenam,
+            const SDOString& propertyName,
+            const SDOString& name,
+            DASValue* value) = 0;
+
+        virtual SDO_API DASValue* getDASValue( 
+            const Type& type,
+            const char* propertyName,
+            const char* name) const = 0;
+
+        virtual SDO_API DASValue* getDASValue( 
+            const Type& type,
+            const SDOString& propertyName,
+            const SDOString& name) const = 0;
+
+        virtual SDO_API DASValue* getDASValue(
+            const char* typeuri,
+            const char* typenam,
+            const char* propertyName, 
+            const char* name) const = 0;
+
+        virtual SDO_API DASValue* getDASValue(
+            const SDOString& typeuri,
+            const SDOString& typenam,
+            const SDOString& propertyName, 
+            const SDOString& name) const = 0;
+
+        virtual void resolve() = 0;
+
+    };
+};
+};
+#endif //_DATAFACTORY_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactoryImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactoryImpl.cpp
new file mode 100644
index 0000000000..4d1e3640c3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactoryImpl.cpp
@@ -0,0 +1,2141 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+//////////////////////////////////////////////////////////////////////
+// DataFactoryImpl.cpp: implementation of the DataFactory class.
+//
+//////////////////////////////////////////////////////////////////////
+#include "commonj/sdo/SDORuntimeException.h"
+
+#include "commonj/sdo/DataFactoryImpl.h"
+#include "commonj/sdo/DataObjectImpl.h"
+
+#include "commonj/sdo/Logger.h"
+
+#include "commonj/sdo/SDOUtils.h"
+
+#include "commonj/sdo/PropertyList.h"
+
+#include <iostream>
+#include <stdio.h>
+
+
+using namespace std;
+using namespace commonj::sdo;
+
+namespace commonj{
+namespace sdo {
+
+// ===================================================================
+// Constructor
+// ===================================================================
+DataFactoryImpl::DataFactoryImpl()
+{
+
+    /* add the primitives to every mdg - */
+
+    isResolved = false;
+    addType(Type::SDOTypeNamespaceURI,"BigDecimal");
+    addType(Type::SDOTypeNamespaceURI,"BigInteger");
+    addType(Type::SDOTypeNamespaceURI,"Boolean");
+
+    addType(Type::SDOTypeNamespaceURI,"Byte");
+    addType(Type::SDOTypeNamespaceURI,"Bytes");
+    addType(Type::SDOTypeNamespaceURI,"Character");
+
+    addType(Type::SDOTypeNamespaceURI,"String");
+    addType(Type::SDOTypeNamespaceURI,"DataObject");
+    addType(Type::SDOTypeNamespaceURI,"OpenDataObject", true, true, false, false);
+    addType(Type::SDOTypeNamespaceURI,"Date");
+    addType(Type::SDOTypeNamespaceURI,"Double");
+    addType(Type::SDOTypeNamespaceURI,"Float");
+    addType(Type::SDOTypeNamespaceURI,"Integer");
+    addType(Type::SDOTypeNamespaceURI,"Long");
+    addType(Type::SDOTypeNamespaceURI,"Short");
+    addType(Type::SDOTypeNamespaceURI,"URI");
+
+    // abstract
+    addType(Type::SDOTypeNamespaceURI,"ChangeSummary");
+
+}
+
+// ===================================================================
+// Destructor
+// ===================================================================
+DataFactoryImpl::~DataFactoryImpl()
+{
+
+   resolvePending.clear();
+   
+    TYPES_MAP::iterator typeIter;
+    for (typeIter = types.begin() ; typeIter != types.end() ; ++typeIter)
+    {
+        if (strncmp((typeIter->first).c_str(),"ALIAS::", 7)) 
+        {
+            delete typeIter->second;
+        }
+    }
+}
+
+// ===================================================================
+// copy constructor
+// ===================================================================
+DataFactoryImpl::DataFactoryImpl(const DataFactoryImpl& inmdg)
+{
+    isResolved = false;
+    copyTypes(inmdg);
+}
+
+// ===================================================================
+// Assignment operator
+// ===================================================================
+DataFactoryImpl& DataFactoryImpl::operator=(const DataFactoryImpl& inmdg)
+{
+    if (this != &inmdg)
+    {
+        copyTypes(inmdg);
+    }
+    return *this;
+}
+
+// ===================================================================
+// copy Types to this DataFactory
+// ===================================================================
+void DataFactoryImpl::copyTypes(const DataFactoryImpl& inmdg)
+{
+
+
+    TYPES_MAP::const_iterator typeIter;
+    TYPES_MAP::iterator typeIter2;
+    SDOString fullTypeName;
+
+    for (typeIter = inmdg.types.begin() ; typeIter != inmdg.types.end() ; ++typeIter)
+    {
+        // add this type to this metadata
+        addType((typeIter->second)->getURI(), (typeIter->second)->getName());
+
+        // re-find the type we just added.
+        getFullTypeName(fullTypeName,
+                (typeIter->second)->getURI(), 
+                (typeIter->second)->getName());
+        typeIter2 = types.find(fullTypeName);
+
+        // copy the aliases , if there are any.
+
+        if ((typeIter->second)->getAliasCount() > 0)
+        {
+            for (unsigned int j=0;j<(typeIter->second)->getAliasCount();j++)
+            {
+                (typeIter2->second)->setAlias(
+                    (typeIter->second)->getAlias());
+            }
+        }
+
+        
+        // Now add all the properties
+        const std::list<PropertyImpl*> props = typeIter->second->getPropertyListReference();
+
+        for (std::list<PropertyImpl*>::const_iterator i = props.begin();
+             i != props.end();
+             i++)
+        {
+            // Ensure the properties type is added
+            const Type& propType = (*i)->getType();
+            addType(propType.getURI(), propType.getName());
+
+            // Now add the property
+            addPropertyToType((typeIter->second)->getURI(),
+                              (typeIter->second)->getName(),
+                              (*i)->getName(),
+                              propType.getURI(), 
+                              propType.getName(),
+                              (*i)->isMany(),
+                              (*i)->isReadOnly(),
+                              (*i)->isContainment());
+
+            // copy the aliases if there are any.
+            if ((*i)->getAliasCount() > 0) 
+            {
+
+                PropertyImpl* p = (typeIter2->second)->
+                    getPropertyImpl((*i)->getName());
+                if (p != 0)
+                {
+                    for (unsigned int j=0;j<p->getAliasCount();j++)
+                    {
+                        p->setAlias((*i)->getAlias(j));
+                    }
+                }
+
+            }
+
+        } // end - iterate over Properties
+    } // end - iterate over Types
+}
+
+// ===================================================================
+// addType - adds a new Type if it does not already exist
+// ===================================================================
+void DataFactoryImpl::addType(const char* uri, const char* inTypeName, 
+                                bool isSeq,
+                                bool isOp,
+                                bool isAbs,
+                                bool isData)
+{
+    addType(uri,inTypeName,isSeq,isOp,isAbs,isData,false);
+}
+
+void DataFactoryImpl::addType(const SDOString& uri, const SDOString& inTypeName, 
+                                bool isSeq,
+                                bool isOp,
+                                bool isAbs,
+                                bool isData)
+{
+    addType(uri.c_str(),inTypeName.c_str(),isSeq,isOp,isAbs,isData,false);
+}
+
+bool empty(const char* inTypeName)
+{
+    return inTypeName == 0 || strlen(inTypeName) == 0;
+}
+void assertTypeName(const char* inTypeName, const char* function)
+{
+    if (empty(inTypeName))
+    {
+        SDO_THROW_EXCEPTION(function,
+            SDOIllegalArgumentException, " Type has empty name");
+    }
+}
+
+void DataFactoryImpl::addType(const char* uri, const char* inTypeName, 
+                                bool isSeq,
+                                bool isOp,
+                                bool isAbs,
+                                bool isData,
+                                bool isFromList)
+{
+    assertTypeName(inTypeName, "DataFactory::addType");
+
+    SDOString typeUri;
+
+    if (uri)
+        typeUri = uri;
+    if (findType(typeUri, inTypeName) == 0) 
+    {
+        SDOString fullTypeName;
+		getFullTypeName(fullTypeName, uri, inTypeName);
+        types[fullTypeName] = new TypeImpl(uri, inTypeName, isSeq, isOp, isAbs, isData, isFromList);
+        resolvePending[fullTypeName] = types[fullTypeName];
+    }
+}
+
+void DataFactoryImpl::addType(const SDOString& uri, const SDOString& inTypeName, 
+                                bool isSeq,
+                                bool isOp,
+                                bool isAbs,
+                                bool isData,
+                                bool isFromList)
+{
+    addType(uri.c_str(), inTypeName.c_str(), isSeq, isOp, isAbs, isData, isFromList);
+}
+
+// ===================================================================
+//  Check whether a change summary would clash.
+// ===================================================================
+
+bool DataFactoryImpl::recursiveCheck(TypeImpl* cs, TypeImpl* t)
+{
+    if (cs->isDataType()) return false;
+
+    if (! strcmp(cs->getName(), t->getName()) &&
+        ! strcmp(cs->getURI() , t->getURI()) )
+    {
+        return true;
+    }
+
+    const std::list<PropertyImpl*> pl = cs->getPropertyListReference();
+    
+    for (std::list<PropertyImpl*>::const_iterator j = pl.begin();
+         j != pl.end();
+         j++)
+    {
+        if (recursiveCheck((TypeImpl*)&((*j)->getType()), t)) return true;
+    }
+    return false;
+}
+
+// ===================================================================
+//  Check whether a change summary would clash.
+// ===================================================================
+bool DataFactoryImpl::checkForValidChangeSummary(TypeImpl* t)
+{
+    // None of the containing types can have a cs already.
+    // None of the properties of this type can hold a type
+    // which has a change summary.
+
+   if (t->isResolved)
+    {
+    SDO_THROW_EXCEPTION("DataFactory::checkForValidChangeSummary",
+        SDOUnsupportedOperationException, "Adding Change Summary after type completed");
+    }
+
+    if (cstypes.size() > 0) {
+        for (unsigned int i = 0 ;i < cstypes.size(); i++) 
+        {
+            if (recursiveCheck(cstypes[i], t)) 
+            {
+                return false;
+
+            }
+        }
+    }
+    cstypes.push_back(t);
+    return true;
+}
+
+const char*const addPropertyToType = "DataFactory::addPropertyToType";
+void assertNames(const char* inTypeName, const char* propname)
+{
+    assertTypeName(inTypeName, addPropertyToType);
+    if (empty(propname))
+    {
+        SDO_THROW_EXCEPTION(addPropertyToType,
+            SDOIllegalArgumentException, " Property has an empty name");
+    }
+}
+
+// ===================================================================
+// addPropertyToType - adds a Property to an existing Type
+// ===================================================================
+void DataFactoryImpl::addPropertyToType(const char* uri, 
+                                      const char* inTypeName, 
+                                      const char* propname,
+                                      const char* propTypeUri,
+                                      const char* propTypeName,
+                                      bool    many)
+{
+    assertNames(inTypeName, propname);
+    SDOString fullPropTypeName;
+    getFullTypeName(fullPropTypeName, propTypeUri, propTypeName);
+
+    TYPES_MAP::iterator typeIter;
+    typeIter = types.find(fullPropTypeName);
+    if (typeIter != types.end())
+    {
+        addPropertyToType(uri,inTypeName, 
+                                  propname,
+                                  propTypeUri,
+                                  propTypeName,
+                                  many, 
+                                  false,
+                                  !(typeIter->second)->isDataType());
+    }
+}
+
+void DataFactoryImpl::addPropertyToType(const SDOString& uri,
+                                        const SDOString& inTypeName,
+                                        const SDOString& propname,
+                                        const SDOString& propTypeUri,
+                                        const SDOString& propTypeName,
+                                        bool many)
+{
+  addPropertyToType(uri.c_str(), inTypeName.c_str(), propname.c_str(), propTypeUri.c_str(), propTypeName.c_str(), many);
+}
+
+void DataFactoryImpl::addPropertyToType(const char* uri, 
+                                      const char* inTypeName, 
+                                      const char* propname,
+                                      const char* propTypeUri,
+                                      const char* propTypeName,
+                                      bool    many,
+                                      bool    rdonly,
+                                      bool cont)
+{
+    assertNames(inTypeName, propname);
+
+    TYPES_MAP::iterator typeIter, typeIter2;
+    
+    //cout << "Adding property " << propname << "(" << propTypeUri << "#" << propTypeName
+    //    << ") to type " << uri << "#" << inTypeName << endl;
+
+
+    SDOString fullTypeName;
+	getFullTypeName(fullTypeName, uri, inTypeName);
+    typeIter = types.find(fullTypeName);
+
+    if(typeIter == types.end())
+    {
+        string msg("Type not found: ");
+        if (uri != 0)msg += uri;
+        msg += " ";
+        if (inTypeName != 0)msg += inTypeName;
+        SDO_THROW_EXCEPTION("addPropertyToType",
+        SDOTypeNotFoundException, msg.c_str());
+
+    }
+
+    if ((typeIter->second)->isDataType())
+    {
+        string msg("Cannot add property ");
+        msg += propname;
+        msg += " of type ";
+        msg += propTypeUri;
+        msg += "#";
+        msg += propTypeName;
+        msg += " to this data type ";
+        msg += uri;
+        msg += "#";
+        msg += inTypeName;
+        SDO_THROW_EXCEPTION("addPropertyToType",
+        SDOIllegalArgumentException, msg.c_str());
+    }
+
+    getFullTypeName(fullTypeName, propTypeUri, propTypeName);
+    typeIter2 = types.find(fullTypeName);
+    
+    if (typeIter2 == types.end())
+    {
+        string msg("Type not found: ");
+        if (propTypeUri != 0)msg += propTypeUri;
+        msg += " ";
+        if (propTypeName != 0)msg += propTypeName;
+        SDO_THROW_EXCEPTION("addPropertyToType",
+        SDOTypeNotFoundException, msg.c_str());
+    }
+    
+    // Check if its a ChangeSummary
+    if (propTypeUri != 0 && !strcmp(propTypeUri,Type::SDOTypeNamespaceURI.c_str()) &&
+        !strcmp(propTypeName,"ChangeSummary") )
+    {
+        if (checkForValidChangeSummary(typeIter->second)) 
+        {
+            // The change summary is allowable if we got to here - force the right params.
+            // we will not use this property - its just for compatibility.
+            // we have to use getChangeSummary to get the change summary, 
+            // and isChangeSummaryType to see if this is a type which may have
+            // a change summary.
+            (typeIter->second)->addChangeSummary();
+            // dont even show the property - its not needed
+            //((typeIter->second)->addProperty(propname, *(typeIter2->second),false,true, false));
+
+        }
+        return;
+    }
+    
+
+    if ((typeIter->second)->isDataType())
+    {
+        string msg("Cannot add property to a data type : ");
+        msg += (typeIter->second)->getName();
+        SDO_THROW_EXCEPTION("addPropertyToType",
+        SDOIllegalArgumentException, msg.c_str());
+           // cannot add a property to a primitive
+    }
+
+    // @PGR@ containment should be ignored for DataType
+/*    if ((typeIter2->second)->isDataType() && cont == true)
+    {
+        string msg("Data types may not be containment : ");
+        msg += (typeIter2->second)->getName();
+        SDO_THROW_EXCEPTION("addPropertyToType",
+        SDOIllegalArgumentException, msg.c_str());
+        // cannot try to make a property containment on a data type
+    }
+*/
+
+    if ((typeIter->second)->isResolved)
+    {
+    SDO_THROW_EXCEPTION("DataFactory::addPropertyToType",
+        SDOUnsupportedOperationException, "Adding Properties after type completed");
+    }
+
+    ((typeIter->second)->addProperty(propname, *(typeIter2->second),many,rdonly, cont));
+    return;
+}
+
+void DataFactoryImpl::addPropertyToType(const SDOString& uri,
+                                        const SDOString& inTypeName,
+                                        const SDOString& propname,
+                                        const SDOString& propTypeUri,
+                                        const SDOString& propTypeName,
+                                        bool many,
+                                        bool rdonly,
+                                        bool cont)
+{
+  addPropertyToType(uri.c_str(),
+                           inTypeName.c_str(),
+                           propname.c_str(),
+                           propTypeUri.c_str(),
+                           propTypeName.c_str(),
+                           many,
+                           rdonly,
+                           cont);
+}
+
+// ===================================================================
+// addPropertyToType - adds a Property to an existing Type
+// ===================================================================
+
+void DataFactoryImpl::addPropertyToType(const char* uri, 
+                                      const char* inTypeName, 
+                                      const char* propname,
+                                      const Type& tprop,
+                                      bool    many)
+{
+    addPropertyToType(uri, 
+                    inTypeName, 
+                    propname,
+                    tprop,
+                    many,
+                    false,
+                    !tprop.isDataType());
+}
+
+void DataFactoryImpl::addPropertyToType(const SDOString& uri, 
+                                        const SDOString& inTypeName, 
+                                        const SDOString& propname,
+                                        const Type& tprop,
+                                        bool many)
+{
+  addPropertyToType(uri.c_str(), 
+                    inTypeName.c_str(), 
+                    propname.c_str(),
+                    tprop,
+                    many,
+                    false,
+                    !tprop.isDataType());
+}
+
+void DataFactoryImpl::addPropertyToType(const char* uri, 
+                                      const char* inTypeName, 
+                                      const char* propname,
+                                      const Type& tprop,
+                                      bool    many,
+                                      bool    rdonly,
+                                      bool cont)
+{
+    addPropertyToType(uri, 
+                      inTypeName,
+                      propname,
+                      tprop.getURI(),
+                      tprop.getName(),
+                      many,
+                      rdonly, cont);
+}
+
+void DataFactoryImpl::addPropertyToType(const SDOString& uri, 
+                                        const SDOString& inTypeName, 
+                                        const SDOString& propname,
+                                        const Type& tprop,
+                                        bool many,
+                                        bool rdonly,
+                                        bool cont)
+{
+  addPropertyToType(uri.c_str(), 
+                    inTypeName.c_str(),
+                    propname.c_str(),
+                    tprop.getURI(),
+                    tprop.getName(),
+                    many,
+                    rdonly,
+                    cont);
+}
+
+// ===================================================================
+// addPropertyToType - adds a Property to an existing Type
+// ===================================================================
+void DataFactoryImpl::addPropertyToType(const Type& cont,
+                                      const char* propname,
+                                      const char* propTypeUri,
+                                      const char* propTypeName,
+                                      bool  many)
+{
+    addPropertyToType(cont.getURI(),
+                      cont.getName(),
+                      propname,
+                      propTypeUri,
+                      propTypeName,
+                      many);
+}
+
+void DataFactoryImpl::addPropertyToType(const Type& cont,
+                                        const SDOString& propname,
+                                        const SDOString& propTypeUri,
+                                        const SDOString& propTypeName,
+                                        bool many)
+{
+  addPropertyToType(cont.getURI(),
+                    cont.getName(),
+                    propname.c_str(),
+                    propTypeUri.c_str(),
+                    propTypeName.c_str(),
+                    many);
+}
+
+void DataFactoryImpl::addPropertyToType(const Type& cont,
+                                      const char* propname,
+                                      const char* propTypeUri,
+                                      const char* propTypeName,
+                                      bool  many,
+                                      bool  rdonly,
+                                      bool contain)
+{
+    addPropertyToType(cont.getURI(),
+                      cont.getName(),
+                      propname,
+                      propTypeUri,
+                      propTypeName,
+                      many,
+                      rdonly,
+                      contain);
+}
+
+void DataFactoryImpl::addPropertyToType(const Type& cont,
+                                      const SDOString& propname,
+                                      const SDOString& propTypeUri,
+                                      const SDOString& propTypeName,
+                                      bool many,
+                                      bool rdonly,
+                                      bool contain)
+{
+    addPropertyToType(cont.getURI(),
+                      cont.getName(),
+                      propname.c_str(),
+                      propTypeUri.c_str(),
+                      propTypeName.c_str(),
+                      many,
+                      rdonly,
+                      contain);
+}
+
+// ===================================================================
+// addPropertyToType - adds a Property to an existing Type
+// ===================================================================
+void DataFactoryImpl::addPropertyToType(const Type& tp,
+                                      const char* propname,
+                                      const Type& tprop,
+                                      bool  many)
+{
+        addPropertyToType(tp.getURI(),
+                      tp.getName(),
+                      propname,
+                      tprop.getURI(),
+                      tprop.getName(),
+                      many);
+}
+
+void DataFactoryImpl::addPropertyToType(const Type& tp,
+                                        const SDOString& propname,
+                                        const Type& tprop,
+                                        bool many)
+{
+  addPropertyToType(tp.getURI(),
+                    tp.getName(),
+                    propname.c_str(),
+                    tprop.getURI(),
+                    tprop.getName(),
+                    many);
+}
+
+void DataFactoryImpl::addPropertyToType(const Type& tp,
+                                      const char* propname,
+                                      const Type& tprop,
+                                      bool  many,
+                                      bool  rdonly,
+                                      bool cont)
+{
+    addPropertyToType(tp.getURI(),
+                      tp.getName(),
+                      propname,
+                      tprop.getURI(),
+                      tprop.getName(),
+                      many,
+                      rdonly,
+                      cont);
+}
+
+void DataFactoryImpl::addPropertyToType(const Type& tp,
+                                        const SDOString& propname,
+                                        const Type& tprop,
+                                        bool many,
+                                        bool rdonly,
+                                        bool cont)
+{
+  addPropertyToType(tp.getURI(),
+                    tp.getName(),
+                    propname.c_str(),
+                    tprop.getURI(),
+                    tprop.getName(),
+                    many,
+                    rdonly,
+                    cont);
+}
+
+// ===================================================================
+// getFullTypeName - return the name used as a key in the types map
+// ===================================================================
+SDOString& DataFactoryImpl::getFullTypeName(SDOString& stringBuffer, const SDOString& uri, const SDOString& inTypeName)
+{
+   stringBuffer = uri;
+   stringBuffer += "#";
+   stringBuffer += inTypeName;
+   return stringBuffer;
+}
+
+// ===================================================================
+// getAliasTypeName - return the name used as a key in the types map
+// ===================================================================
+SDOString& DataFactoryImpl::getAliasTypeName(SDOString& stringBuffer, const SDOString& uri, const SDOString& inTypeName)
+{
+  getFullTypeName(stringBuffer, uri, inTypeName);
+  stringBuffer.insert(0, "ALIAS::");
+  return stringBuffer;
+}
+
+// ===================================================================
+// getType - return a pointer to the required Type
+// ===================================================================
+const Type& DataFactoryImpl::getType(const char* uri, const char* inTypeName) const
+{
+
+    const Type* type = findType(uri, inTypeName);
+
+    if (type == 0)
+    {
+        string msg("Type not found :");
+        if (uri != 0) msg += uri;
+        msg += " ";
+        if (inTypeName != 0) msg += inTypeName;
+        SDO_THROW_EXCEPTION("getType" ,
+        SDOTypeNotFoundException, msg.c_str());
+    }
+    
+    return *type;
+}
+
+const Type& DataFactoryImpl::getType(const SDOString& uri, const SDOString& inTypeName) const
+{
+    return getType(uri.c_str(), inTypeName.c_str());
+}
+
+// ===================================================================
+// setBaseType - sets the type from which this type inherits properties
+// ===================================================================
+
+void DataFactoryImpl::setBaseType( const Type& type,
+                  const Type& base, bool isRestriction) 
+{
+    setBaseType(type.getURI(),type.getName(),base.getURI(), base.getName(),
+        isRestriction);
+}
+
+// ===================================================================
+// setBaseType - sets the type from which this type inherits properties
+// ===================================================================
+
+void DataFactoryImpl::setBaseType( const char* typeuri,
+                  const char* typenam,
+                  const char* baseuri,
+                     const char* basename,
+                     bool isRestriction )
+{
+    const TypeImpl* base = findTypeImpl(baseuri, basename);
+    if (base == 0)
+    {
+        string msg("Type not found :");
+        if (baseuri != 0) msg += baseuri;
+        msg += " ";
+        if (basename != 0) msg += basename;
+        SDO_THROW_EXCEPTION("setBaseType" ,
+        SDOTypeNotFoundException, msg.c_str());
+    }
+
+    TYPES_MAP::const_iterator typeIter;
+
+    SDOString fullTypeName;
+	getFullTypeName(fullTypeName, typeuri, typenam);
+    typeIter = types.find(fullTypeName);
+    
+    if(typeIter == types.end())
+    {
+        string msg("Type not found :");
+        if (typeuri != 0) msg += typeuri;
+        msg += " ";
+        if (typenam != 0) msg += typenam;
+        SDO_THROW_EXCEPTION("setBaseType" ,
+        SDOTypeNotFoundException, msg.c_str());
+    }
+
+    (typeIter->second)->setBaseType(base, isRestriction);
+}
+
+void DataFactoryImpl::setBaseType(const SDOString& typeuri,
+                                  const SDOString& typenam,
+                                  const SDOString& baseuri,
+                                  const SDOString& basename,
+                                  bool isRestriction)
+{
+    setBaseType(typeuri.c_str(),
+        typenam.c_str(),
+        baseuri.c_str(),
+        basename.c_str(),
+        isRestriction);
+}
+
+
+// ===================================================================
+// setPropertySubstitute - additional type for a property
+// ===================================================================
+
+    void DataFactoryImpl::setPropertySubstitute(
+            const char* uri, 
+            const char* inTypeName,
+            const char* propname,
+            const char* subname,
+            const char* subTypeUri, 
+            const char* subTypeName)
+    {
+        const TypeImpl* cont = findTypeImpl(uri, inTypeName);
+        if (cont == 0)
+        {
+            string msg("Type not found :");
+            if (uri != 0) msg += uri;
+            msg += " ";
+            if (inTypeName != 0) msg += inTypeName;
+            SDO_THROW_EXCEPTION("setPropertySubstitute" ,
+            SDOTypeNotFoundException, msg.c_str());
+        }
+        PropertyImpl* pi = cont->getPropertyImpl(propname);
+        const Type& tsub = getType(subTypeUri,
+                                subTypeName);
+        if (pi != 0)pi->setSubstitution(this,subname,tsub);
+    }
+
+    void DataFactoryImpl::setPropertySubstitute(
+            const SDOString& uri, 
+            const SDOString& inTypeName,
+            const SDOString& propname,
+            const SDOString& subname,
+            const SDOString& subTypeUri, 
+            const SDOString& subTypeName)
+    {
+      setPropertySubstitute(uri.c_str(),
+                            inTypeName.c_str(),
+                            propname.c_str(),
+                            subname.c_str(),
+                            subTypeUri.c_str(),
+                            subTypeName.c_str());
+    }
+
+    void DataFactoryImpl::setPropertySubstitute(
+            const Type& containertype,
+            const char* propname,
+            const char* subname,
+            const Type& subtype)
+    {
+        setPropertySubstitute(
+            containertype.getURI(),
+            containertype.getName(),
+            propname,subname,
+            subtype.getURI(),subtype.getName());
+    }
+
+    void DataFactoryImpl::setPropertySubstitute(
+            const Type& containertype,
+            const SDOString& propname,
+            const SDOString& subname,
+            const Type& subtype)
+    {
+      setPropertySubstitute(containertype, propname.c_str(), subname.c_str(), subtype);
+    }
+// ===================================================================
+// setDefault - sets the default value for a property of a type
+// ===================================================================
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname, bool b ) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, b);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname, bool b ) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), b);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , char c) 
+        
+    {
+        setDefault(t.getURI(), t.getName(), propname, c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , char c) 
+        
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , wchar_t c) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , wchar_t c) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , char* c) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , SDOString& outstr)
+    {
+        setDefault(t.getURI(), t.getName(), propname, outstr);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , short s) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, s);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , short s) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), s);
+    }
+
+#if __WORDSIZE !=64
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , long l) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, l);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , long l) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), l);
+    }
+
+#endif
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , int64_t i) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, i);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , int64_t i) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), i);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , float f) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, f);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , float f) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), f);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , long double d) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, d);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , long double d) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), d);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , const SDODate d) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, d);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , const SDODate d) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), d);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , const wchar_t* c, unsigned int len) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, c, len);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , const wchar_t* c, unsigned int len) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), c, len);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const char* propname , const char* c, unsigned int len) 
+    {
+        setDefault(t.getURI(), t.getName(), propname, c, len);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const Type& t, const SDOString& propname , const SDOString& c, unsigned int len) 
+    {
+        setDefault(t.getURI(), t.getName(), propname.c_str(), c.c_str(), len);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname, bool b ) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(b);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname, bool b ) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), b);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , char c) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , char c) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , wchar_t c) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , wchar_t c) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , char* c) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , SDOString& c) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri, typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(c);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , short s) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(s);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , short s) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), s);
+    }
+
+#if __WORDSIZE !=64
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , long l) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(l);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , long l) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), l);
+    }
+
+#endif
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , int64_t i) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(i);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , int64_t i) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), i);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , float f) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(f);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , float f) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), f);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , long double d) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(d);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , long double d) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), d);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , const SDODate d) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(d);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , const SDODate d) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), d);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , const wchar_t* c, unsigned int len) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(c,len);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , const wchar_t* c, unsigned int len) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), c, len);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const char* typuri, const char* typnam, 
+        const char* propname , const char* c, unsigned int len) 
+    {
+        const TypeImpl* ti = findTypeImpl(typuri,typnam);
+        PropertyImpl* pi = ti->getPropertyImpl(propname);
+        if (pi != 0)pi->setDefault(c,len);
+    }
+
+    void DataFactoryImpl::setDefault(
+        const SDOString& typuri, const SDOString& typnam, 
+        const SDOString& propname , const SDOString& c, unsigned int len) 
+    {
+      setDefault(typuri.c_str(), typnam.c_str(), propname.c_str(), c.c_str(), len);
+    }
+
+    void DataFactoryImpl::setOpposite(
+        const Type& typ, 
+        const char* propnam, 
+        const Type& opptyp,
+        const char* opppropnam) 
+    {
+        SDO_THROW_EXCEPTION("setOpposite" ,
+        SDOUnsupportedOperationException, " Not implemented");
+    }
+
+    void DataFactoryImpl::setOpposite(
+        const Type& typ, 
+        const SDOString& propnam, 
+        const Type& opptyp,
+        const SDOString& opppropnam) 
+    {
+      setOpposite(typ, propnam.c_str(), opptyp, opppropnam.c_str());
+    }
+
+// ===================================================================
+// getTypeImpl - return a pointer to the required TypeImpl
+// ===================================================================
+const TypeImpl& DataFactoryImpl::getTypeImpl(const SDOString& uri, const SDOString& inTypeName) const
+{
+    const TypeImpl* type = findTypeImpl(uri, inTypeName);
+
+    if (type == 0)
+    {
+        string msg("Type not found :");
+        msg += uri + " " + inTypeName;
+        SDO_THROW_EXCEPTION("getTypeImpl" ,
+        SDOTypeNotFoundException, msg.c_str());
+    }
+    
+    return *type;;
+}
+
+// ===================================================================
+// findType
+// ===================================================================
+const Type* DataFactoryImpl::findType(const SDOString uri, const SDOString inTypeName) const
+{
+    return (Type*) findTypeImpl(uri, inTypeName);
+}
+
+// ===================================================================
+// findTypeImpl
+// ===================================================================
+
+const TypeImpl* DataFactoryImpl::findTypeImpl(const SDOString& uri, const SDOString& inTypeName) const
+{
+    SDOString fullTypeName;
+	getFullTypeName(fullTypeName, uri, inTypeName);
+    TYPES_MAP::const_iterator typeIter;
+    typeIter = types.find(fullTypeName);
+    if(typeIter != types.end())
+    {
+        return typeIter->second;
+    }
+    else
+    {
+        // try alias names
+        getAliasTypeName(fullTypeName, uri, inTypeName);
+        typeIter = types.find(fullTypeName);
+        if(typeIter != types.end())
+        {
+            return typeIter->second;
+        }
+    }
+    return 0;
+}
+
+// ===================================================================
+// setAlias - sets a new alias for this type
+// ===================================================================
+
+void DataFactoryImpl::setAlias(const char* typeuri,
+                              const char* typenam,
+                              const char* alias)
+{
+
+    SDOString fullTypeName;
+	getFullTypeName(fullTypeName, typeuri, typenam);
+    TYPES_MAP::iterator typeIter;
+    typeIter = types.find(fullTypeName);
+    if(typeIter != types.end())
+    {
+        (typeIter->second)->setAlias(alias);
+        getAliasTypeName(fullTypeName, typeuri, alias);
+        types[fullTypeName] = typeIter->second;
+    }
+
+}
+
+void DataFactoryImpl::setAlias(const SDOString& typeuri,
+                              const SDOString& typenam,
+                              const SDOString& alias)
+{
+    setAlias(typeuri.c_str(), typenam.c_str(), alias.c_str());
+}
+
+// ===================================================================
+// setAlias - sets a new alias for this type
+// ===================================================================
+
+void DataFactoryImpl::setAlias(const char* typeuri, 
+                              const char* typenam, 
+                              const char* propname,
+                              const char* alias)
+{
+    const TypeImpl&  t = getTypeImpl(typeuri, typenam);
+    PropertyImpl* p  = t.getPropertyImpl(propname); 
+    if (p != 0)p->setAlias(alias);
+
+}
+
+void DataFactoryImpl::setAlias(const SDOString& typeuri, 
+                              const SDOString& typenam, 
+                              const SDOString& propname,
+                              const SDOString& alias)
+{
+    setAlias(typeuri.c_str(), typenam.c_str(), propname.c_str(), alias.c_str());
+}
+
+// ===================================================================
+//  getTypes - gets the full list of types for this factory
+// ===================================================================
+
+TypeList DataFactoryImpl::getTypes() const
+{
+    TYPES_MAP::const_iterator typeIter;
+    
+
+    std::vector<const Type*> typeVector;
+
+    for (typeIter = types.begin() ; typeIter != types.end();
+    ++typeIter) {
+        if (strncmp((typeIter->first).c_str(),"ALIAS::", 7)) {
+            typeVector.insert(typeVector.end(),typeIter->second);
+        }
+    }
+
+
+    return typeVector;
+}
+
+
+// ===================================================================
+//  resolve - resolves the type and includes all the properties from
+// the supertype. After this has been called, no further changes
+// to the type hierarchy are allowed.
+// ===================================================================
+
+void DataFactoryImpl::resolve()
+{
+
+    TYPES_MAP::iterator typeIter;
+    for (typeIter = resolvePending.begin() ; typeIter != resolvePending.end();
+    ++typeIter) 
+    {
+        (typeIter->second)->initCompoundProperties();
+        (typeIter->second)->validateChangeSummary();
+    }
+    // Need to empty the resolvePending set.
+    resolvePending.clear();
+
+}
+
+// ===================================================================
+//  create - creates a data object from the types available.
+//  This first resolves the type hierarchy, and thus no further changes
+//  to the type hierarchy are allowed.
+// ===================================================================
+
+
+RefCountingPointer<DataObject> DataFactoryImpl::create(const char* uri, const char* typeName) 
+{
+
+// New types can always be added now, so if there are any that haven't been
+// resolved, do them now. The isResolved boolean is superseded by the
+// resolvePending set being non-empty.
+
+   if (!resolvePending.empty())
+    {
+        // Allow creation of types and properties before resolve.
+        if (uri != 0 && !strcmp(uri,Type::SDOTypeNamespaceURI.c_str())) {
+            if (!strcmp(typeName,"Type") || !strcmp(typeName,"Property"))
+            {
+                DataObject* dob = (DataObject*)(new DataObjectImpl(this, getTypeImpl(uri, typeName)));
+                return dob;
+            }
+        }
+        resolve();
+    }
+
+    const TypeImpl* ti = findTypeImpl(uri,typeName);
+    if (ti == 0)
+    {
+        string msg("Instantiation of unknown type :");
+        if (uri != 0) msg += uri;
+        msg += " ";
+        if (typeName != 0)msg += typeName;
+        SDO_THROW_EXCEPTION("create" ,
+        SDOTypeNotFoundException, msg.c_str());
+    }
+
+    if (ti->isAbstractType())
+    {
+        string msg("Instantiation of abstract type :");
+        if (uri != 0)msg += uri;
+        msg += " ";
+        if (typeName != 0)msg += typeName;
+        SDO_THROW_EXCEPTION("create" ,
+        SDOUnsupportedOperationException, msg.c_str());
+    }
+
+    DataObject* dob = (DataObject*)(new DataObjectImpl(this, getTypeImpl(uri, typeName)));
+    return dob;
+}
+
+// ===================================================================
+//  create - creates a data object from the types available.
+//  This first resolves the type hierarchy, and thus no further changes
+//  to the type hierarchy are allowed.
+// ===================================================================
+
+
+RefCountingPointer<DataObject> DataFactoryImpl::create(const SDOString& uri, const SDOString& typeName) 
+{
+    return create(uri.c_str(), typeName.c_str());
+}
+
+// ===================================================================
+// The openProperties map is a list of the curently present open
+// properties as used by this factory. It will cause the 
+// open properties to be written out as attributes and elements
+// of the root data object when a graph is serialized.
+// ===================================================================
+    const propertyMap& DataFactoryImpl::getOpenProperties()
+    {
+        return openProperties;
+    }
+
+    void DataFactoryImpl::addOpenProperty(const PropertyImpl& prop)
+    {
+        propertyMap::iterator i;
+        while ((i = openProperties.find(prop.getName())) !=
+               openProperties.end())
+        {
+            openProperties.erase(i);
+        }
+        openProperties.insert(make_pair(prop.getName(),prop));
+    }
+
+    void DataFactoryImpl::removeOpenProperty(const SDOString& name)
+    {
+        propertyMap::iterator i = 
+            openProperties.find(name.c_str());
+        if (i != openProperties.end())
+        {
+            openProperties.erase(i);
+        }
+    }
+
+
+// ===================================================================
+//  create - creates a data object from the types available.
+//  This first resolves the type hierarchy, and thus no further changes
+//  to the type hierarchy are allowed.
+// ===================================================================
+
+RefCountingPointer<DataObject>    DataFactoryImpl::create(const Type& type) 
+{
+    return create( type.getURI(), type.getName());
+}
+
+
+// ===================================================================
+//  setDASValue - Set a value on a Type
+// ===================================================================
+void DataFactoryImpl::setDASValue(const Type& type,
+                                        const char* name, 
+                                        DASValue* value)
+{
+    setDASValue(type.getURI(), type.getName(), name, value);
+}
+
+void DataFactoryImpl::setDASValue(const Type& type,
+                                        const SDOString& name, 
+                                        DASValue* value)
+{
+    setDASValue(type.getURI(), type.getName(), name.c_str(), value);
+}
+
+void DataFactoryImpl::setDASValue(const char* typeuri,
+                                        const char* typenam, 
+                                        const char* name, 
+                                        DASValue* value)
+{
+    TypeImpl* type = (TypeImpl*)findTypeImpl(typeuri, typenam);
+    if (type != NULL)
+    {
+        type->setDASValue(name, value);
+    }
+}
+
+void DataFactoryImpl::setDASValue(const SDOString& typeuri,
+                                        const SDOString& typenam, 
+                                        const SDOString& name, 
+                                        DASValue* value)
+{
+    setDASValue(typeuri.c_str(), typenam.c_str(), name.c_str(), value);
+}
+
+// ===================================================================
+//  getDASValue - retrieve a value from a Type
+// ===================================================================
+
+DASValue* DataFactoryImpl::getDASValue(const Type& type,
+                                                const char* name) const
+{
+    return getDASValue(type.getURI(), type.getName(), name);
+}
+
+DASValue* DataFactoryImpl::getDASValue(const Type& type,
+                                       const SDOString& name) const
+{
+    return getDASValue(type.getURI(), type.getName(), name.c_str());
+}
+
+DASValue* DataFactoryImpl::getDASValue(const char* typeuri,
+                                                const char* typenam,
+                                                const char* name) const
+{
+    TypeImpl* type = (TypeImpl*)findTypeImpl(typeuri, typenam);
+    if (type != NULL)
+    {
+        return type->getDASValue(name);
+    }
+
+    return NULL;    
+}
+
+DASValue* DataFactoryImpl::getDASValue(const SDOString& typeuri,
+                                       const SDOString& typenam,
+                                       const SDOString& name) const
+{
+    return getDASValue(typeuri.c_str(), typenam.c_str(), name.c_str());
+}
+
+// ===================================================================
+//  setDASValue - Set a value on a Property
+// ===================================================================
+void DataFactoryImpl::setDASValue( 
+                const Type& type,
+                const char* propertyName,
+                const char* name,
+                DASValue* value)
+{
+    setDASValue(type.getURI(), type.getName(), propertyName, name, value);
+}
+
+void DataFactoryImpl::setDASValue( 
+                const Type& type,
+                const SDOString& propertyName,
+                const SDOString& name,
+                DASValue* value)
+{
+    setDASValue(type.getURI(), type.getName(), propertyName.c_str(), name.c_str(), value);
+}
+
+void DataFactoryImpl::setDASValue( 
+                const char* typeuri,
+                const char* typenam,
+                const char* propertyName,
+                const char* name,
+                DASValue* value)
+{
+    const TypeImpl* type = findTypeImpl(typeuri, typenam);
+    if (type != NULL)
+    {
+        PropertyImpl* prop = type->getPropertyImplPure(propertyName);
+        if (prop != 0)prop->setDASValue(name, value);
+    }
+}
+
+void DataFactoryImpl::setDASValue( 
+                const SDOString& typeuri,
+                const SDOString& typenam,
+                const SDOString& propertyName,
+                const SDOString& name,
+                DASValue* value)
+{
+    setDASValue(typeuri.c_str(), typenam.c_str(), propertyName.c_str(), name.c_str(), value);
+}
+
+// ===================================================================
+//  getDASValue - retrieve a value from a Property
+// ===================================================================
+DASValue* DataFactoryImpl::getDASValue( 
+                const Type& type,
+                const char* propertyName,
+                const char* name) const
+{
+    return getDASValue(type.getURI(), type.getName(), propertyName, name);
+}
+
+DASValue* DataFactoryImpl::getDASValue( 
+                const Type& type,
+                const SDOString& propertyName,
+                const SDOString& name) const
+{
+    return getDASValue(type.getURI(), type.getName(), propertyName.c_str(), name.c_str());
+}
+
+DASValue* DataFactoryImpl::getDASValue(
+                const char* typeuri,
+                const char* typenam,
+                const char* propertyName, 
+                const char* name) const
+{
+    const TypeImpl* type = findTypeImpl(typeuri, typenam);
+    if (type != NULL)
+    {
+        try
+        {
+            PropertyImpl* prop = type->getPropertyImpl(propertyName);
+            if (prop != 0)return prop->getDASValue(name);
+        }
+        catch (const SDOPropertyNotFoundException&)
+        {
+            // Ignore - return null
+        }
+    }
+
+    return NULL;    
+}
+
+DASValue* DataFactoryImpl::getDASValue(
+                const SDOString& typeuri,
+                const SDOString& typenam,
+                const SDOString& propertyName, 
+                const SDOString& name) const
+{
+    return getDASValue(typeuri.c_str(), typenam.c_str(), propertyName.c_str(), name.c_str());
+}
+
+
+bool DataFactoryImpl::generateInterface(const char* fileroot, const char* factoryname)
+{
+
+    FILE* header;
+    FILE* body;
+    
+    if ((fileroot == 0) || (strlen(fileroot) == 0)) return false;
+
+    if (factoryname == 0 || (strlen(factoryname) == 0)) return false;
+    
+
+    char *headername = new char[strlen(fileroot) + 5];
+    char *bodyname   = new char[strlen(fileroot) + 5];
+    strcpy(headername,fileroot);
+    strcpy(bodyname,fileroot);
+    strcat(headername,".h");
+    strcat(bodyname,".cpp");
+
+    // here we should check the files - and if they are present with
+    // contents we should read them, and merge the new generated code
+    // I think the way to do that is to allow sections in between comment
+    // pairs in three locations:
+    // a) outside any method in the CPP file.
+    // b) in the header file anywhere.
+    // c) inside method definitions in cpp, either before, or after the
+    // entire generated contents.
+    //
+    // 
+
+    header = fopen(headername,"w+");
+    if (header == 0) return false;
+
+    body = fopen(bodyname,"w+");
+    if (body == 0) return false;
+
+ 
+    fprintf(header,"/*******************************************\n");
+    fprintf(header," * Generated Typesafe Interface Header     *\n");
+    fprintf(header," *******************************************/\n\n\n");
+    fprintf(header,"#include \"commonj/sdo/SDO.h\"\n");
+    fprintf(header,"using namespace commonj::sdo;\n\n\n");
+
+    fprintf(body,"/*******************************************\n");
+    fprintf(body," * Generated Typesafe Interface Body       *\n");
+    fprintf(body," *******************************************/\n\n\n");
+    fprintf(body,"#include \"%s\"\n",headername);
+    fprintf(body,"using namespace commonj::sdo;\n\n\n");
+
+    delete headername;
+    delete bodyname;
+   
+    try {
+
+        int nscount;
+
+        TypeList tl = getTypes();
+
+        // forward declarations and smart pointers
+
+        fprintf(header,"/*******************************************\n");
+        fprintf(header," * Forward declarations and smart pointers *\n");
+        fprintf(header," *******************************************/\n\n\n");
+
+        unsigned int i;
+        for (i=0;i<tl.size();i++)
+        {
+            nscount = 0;
+
+            if (!strcmp(tl[i].getURI(),"commonj.sdo")) continue;
+
+            const char *uri = tl[i].getURI();
+            char *c = (char*)strchr(uri,'.');
+
+            if (c == 0)
+            {
+                fprintf(header,"namespace %s{\n",uri);
+                nscount = 1;
+            }
+            else
+            {
+                char* buf = new char[strlen(uri) + 1];
+                strcpy(buf, uri);
+                c = buf;
+                char* c1;
+                do {
+                    c1 = strchr(c,'.');
+                    if (c1) *c1 = 0;
+                    fprintf(header,"namespace %s{\n", c);
+                    nscount++;
+                    if (c1) c = c1+1;
+                } while (c1 != 0);
+                delete buf;
+            }
+
+            const char* name = tl[i].getName();
+
+            fprintf(header,"    class %s;\n",name);
+            fprintf(header,"    typedef RefCountingPointer<%s> %sPtr;\n",
+                name, name);
+
+            for (int i=0;i<nscount;i++)
+            {
+                fprintf(header,"}\n");
+            }
+        }
+        fprintf(header,"\n\n");
+        fprintf(header,"/*******************************************\n");
+        fprintf(header," * The Data factory                        *\n");
+        fprintf(header," *******************************************/\n\n\n");
+
+        fprintf(header,"class %sDataFactory {\n", factoryname);
+        fprintf(header,"    public:\n");
+        fprintf(header,"    static %sDataFactory* get%sDataFactory();\n",
+            factoryname, factoryname);
+
+        for (i=0;i<tl.size();i++)
+        {        
+
+            if (!strcmp(tl[i].getURI(),"commonj.sdo")) continue;
+
+            const char *uri = tl[i].getURI();
+            const char *name = tl[i].getName();
+            char* the_uri = (char*) strchr(uri,'.');
+
+            if (the_uri == 0)
+            {
+                the_uri = new char[strlen(uri) + 1];
+                strcpy(the_uri,uri);
+            }
+            else
+            {
+                the_uri = new char[2 * strlen(uri) + 1];
+                int jj=0;
+                for (unsigned int ii=0;ii<strlen(uri);ii++)
+                {
+                    if (uri[ii] == '.')
+                    {
+                        the_uri[jj++]=':';
+                        the_uri[jj++]=':';
+                    }
+                    else
+                    {
+                        the_uri[jj++] = uri[ii];
+                    }
+                }
+                the_uri[jj] = 0;
+            }
+
+            fprintf(header,"    %s::%sPtr create%s();\n", the_uri, name, name);
+
+            fprintf(body,"%s::%sPtr %sDataFactory::create%s()\n",the_uri, name, factoryname, name);
+            fprintf(body,"{\n");
+            fprintf(body,"    DataObjectPtr dob = the_factory->create(\"%s\",\"%s\");\n",
+                tl[i].getURI(),name);
+            fprintf(body,"    %s::%s* the_ob = new %s::%s(dob);\n",the_uri,name,the_uri,name);
+            fprintf(body,"    return the_ob;\n");
+            fprintf(body,"}\n\n");
+
+            delete the_uri;
+
+        }
+
+        fprintf(header,"    DataFactory* getDataFactory()\n");
+        fprintf(header,"    {\n");
+        fprintf(header,"        return (DataFactory*)the_factory;\n");
+        fprintf(header,"    }\n");
+        fprintf(header,"    private:\n");
+        fprintf(header,"    DataFactoryPtr the_factory;\n");
+        fprintf(header,"};\n");
+    
+        fprintf(header,"\n\n");
+
+        fprintf(body,"%sDataFactory* %sDataFactory::get%sDataFactory()\n",
+            factoryname,factoryname,factoryname);
+        fprintf(body,"{\n");
+        fprintf(body,"    %sDataFactory* t = new %sDataFactory();\n",
+            factoryname, factoryname);
+        fprintf(body,"    t->the_factory = DataFactory::getDataFactory();\n");
+        fprintf(body,"    return t;\n");
+        fprintf(body,"}\n\n");
+
+
+        fprintf(header,"/*******************************************\n");
+        fprintf(header," * DataObject Type definitions             *\n");
+        fprintf(header," *******************************************/\n\n\n");
+
+
+        for (i=0;i<tl.size();i++)
+        {
+            nscount = 0;
+
+            if (!strcmp(tl[i].getURI(),"commonj.sdo")) continue;
+            const char *uri = tl[i].getURI();
+            char *c = (char*) strchr(uri,'.');
+
+            if (c == 0)
+            {
+                fprintf(header,"namespace %s{\n",uri);
+                fprintf(body,  "namespace %s{\n",uri);
+                nscount = 1;
+            }
+            else
+            {
+                char* buf = new char[strlen(uri) + 1];
+                strcpy(buf, uri);
+                c = buf;
+                char* c1;
+                do {
+                    c1 = strchr(c,'.');
+                    if (c1) *c1 = 0;
+                    fprintf(header,"namespace %s{\n", c);
+                    fprintf(body,  "namespace %s{\n", c);
+                    nscount++;
+                    if (c1) c = c1+1;
+                } while (c1 != 0);
+                delete buf;
+            }
+
+
+            const char* name = tl[i].getName();
+
+            fprintf(header,"    class %s :public RefCountingObject {\n", name);
+            fprintf(header,"    public:\n");
+            fprintf(header,"    %s(DataObject* d);",name);
+
+            // construction from a data object
+
+            fprintf(body,"%s::%s(DataObject* d)\n",name,name);
+            fprintf(body,"{\n");
+            fprintf(body,"    the_object = d;\n");
+            fprintf(body,"    the_object->setUserData((void*)this);\n");
+            fprintf(body,"}\n\n\n");
+
+
+
+            PropertyList pl = tl[i].getProperties();
+            for (unsigned int j=0;j<pl.size();j++)
+            {
+                const char* pname = pl[j].getName();
+
+                if (pl[j].isMany())
+                {
+                    fprintf(header,"    DataObjectList& get%s();\n",pname);
+                    fprintf(body,  "DataObjectList& %s::get%s\n{\n",name,pname);
+                    fprintf(body,  "    return the_object->getList(\"%s\");\n",pname);
+                    fprintf(body,  "}\n\n");
+                }
+                else 
+                {
+                    if (pl[j].getType().isDataType())
+                    {
+                        switch (pl[j].getTypeEnum())
+                        {
+                        case Type::BooleanType:
+                            fprintf(header,"    bool get%s();\n",pname);
+                            fprintf(body,  "bool %s::get%s\n(){\n",name, pname);
+                            fprintf(body,  "    return the_object->getBoolean(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(bool b);\n",pname);
+                            fprintf(body,  "void %s::set%s(bool b)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setBoolean(\"%s\",b);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+
+                        break;
+     
+                        case Type::ByteType:
+                         
+                            fprintf(header,"    char get%s();\n",pname);
+                            fprintf(body,  "char %s::get%s\n{\n",name, pname);
+                            fprintf(body,  "    return the_object->getByte(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(char c);\n",pname);
+                            fprintf(body,  "void %s::set%s(char c)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setByte(\"%s\",c);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+     
+                        break;
+     
+                        case Type::BytesType:
+     
+                            fprintf(header,"    unsigned int get%s(char *buf, unsigned int len);\n",pname);
+                            fprintf(body,  "unsigned int %s::get%s(char *buf, unsigned int len)\n{\n",name,
+                            pname);
+                            fprintf(body,  "    return the_object->getBytes(\"%s\", buf,len);\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(char *buf,unsigned int len);\n",pname);
+                            fprintf(body,  "void %s::set%s(char *buf, unsigned int len)\n{\n",name,
+                            pname);
+                            fprintf(body,  "    the_object->setBytes(\"%s\", buf,len);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+
+                        break;
+                         
+                        case Type::CharacterType:
+     
+                            fprintf(header,"    wchar_t get%s();\n",pname);
+                            fprintf(body,  "wchar_t %s::get%s\n{\n",name, pname);
+                            fprintf(body,  "    return the_object->getCharacter(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(wchar_t c);\n",pname);
+                            fprintf(body,  "void %s::set%s(wchar_t c)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setCharacter(\"%s\",c);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+     
+                        break;
+     
+                        case Type::DateType:
+                         
+                            fprintf(header,"    SDODate get%s();\n",pname);
+                            fprintf(body,  "SDODate %s::get%s\n{\n",name, pname);
+                            fprintf(body,  "    return the_object->getDate(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(const SDODate c);\n",pname);
+                            fprintf(body,  "void %s::set%s(const SDODate c)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setDate(\"%s\",c);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+
+                        break;
+     
+                        case Type::DoubleType:
+                         
+                            fprintf(header,"    long double get%s();\n",pname);
+                            fprintf(body,  "long double %s::get%s\n{\n",name, pname);
+                            fprintf(body,  "    return the_object->getDouble(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(long double c);\n",pname);
+                            fprintf(body,  "void %s::set%s(long double c)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setDouble(\"%s\",c);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+                                
+                        break;
+                         
+                        case Type::FloatType:
+     
+                            fprintf(header,"    float get%s();\n",pname);
+                            fprintf(body,  "float %s::get%s\n{\n",name, pname);
+                            fprintf(body,  "    return the_object->getFloat(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(float c);\n",pname);
+                            fprintf(body,  "void %s::set%s(float c)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setFloat(\"%s\",c);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+                          
+                        break;
+     
+                        case Type::IntegerType:
+     
+                            fprintf(header,"    long get%s();\n",pname);
+                            fprintf(body,  "long %s::get%s\n{\n",name, pname);
+                            fprintf(body,  "    return the_object->getInteger(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(long c);\n",pname);
+                            fprintf(body,  "void %s::set%s(long c)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setInteger(\"%s\",c);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+     
+                        break;
+                         
+                        case Type::LongType:
+     
+                            fprintf(header,"    int64_t get%s();\n",pname);
+                            fprintf(body,  "int64_t %s::get%s\n{\n",name, pname);
+                            fprintf(body,  "    return the_object->getLong(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(int64_t c);\n",pname);
+                            fprintf(body,  "void %s::set%s(int64_t c)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setLong(\"%s\",c);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+     
+                        break;
+     
+                        case Type::ShortType:
+     
+                            fprintf(header,"    short get%s();\n",pname);
+                            fprintf(body,  "short %s::get%s\n{\n",name, pname);
+                            fprintf(body,  "    return the_object->getShort(\"%s\");\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(short c);\n",pname);
+                            fprintf(body,  "void %s::set%s(short c)\n{\n",name, pname);
+                            fprintf(body,  "    the_object->setShort(\"%s\",c);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+                         
+                        break;
+                          
+                        case Type::StringType:
+                        case Type::UriType:
+     
+                            fprintf(header,"    unsigned int get%s(wchar_t *buf, unsigned int len);\n",pname);
+                            fprintf(body,  "unsigned int %s::get%s(wchar_t *buf, unsigned int len)\n{\n",name,
+                            pname);
+                            fprintf(body,  "    return the_object->getString(\"%s\", buf,len);\n",pname);
+                            fprintf(body,  "}\n\n");
+                            fprintf(header,"    void set%s(wchar_t *buf,unsigned int len);\n",pname);
+                            fprintf(body,  "void %s::set%s(wchar_t *buf, unsigned int len)\n{\n",name,
+                            pname);
+                            fprintf(body,  "    the_object->setString(\"%s\", buf,len);\nreturn;\n",pname);
+                            fprintf(body,  "}\n\n");
+                            
+                        break;
+                    
+                        default:
+                           fprintf(header,"/* unknown primitive:%s */\n",pname);
+                        break;
+                        }
+                    }
+                    else
+
+                    {
+                        const char* ttname = pl[j].getType().getName();
+
+                        fprintf(header,"    %sPtr get%s();\n",ttname, pname);
+
+                        fprintf(body,  "%sPtr %s::get%s()\n{\n",
+                                                        ttname,
+                                                        name,
+                                                        pname);
+                        fprintf(body,  "DataObjectPtr dob = the_object->getDataObject(\"%s\");\n",pname);
+                        fprintf(body, "DataObject* d = (DataObject*)dob;\n");
+                        fprintf(body,"%s* value = (%s*)(d->getUserData());\n",ttname, ttname);
+                        fprintf(body,  "    return (%s*)value;\n", ttname);
+                        fprintf(body,  "}\n\n");
+                        fprintf(header,"    void set%s(%sPtr dob);\n",pname, ttname);
+                        fprintf(body,  "void %s::set%s(%sPtr dob)\n{\n",
+                                name,pname,ttname);
+                        fprintf(body,"%s* ptr = dob;\n", ttname);
+                        fprintf(body,"DataObject* the_obj = ptr->getDataObject();\n");
+                        fprintf(body,"the_object->setDataObject(\"%s\", the_obj);\nreturn;\n",
+                            pname);
+                        fprintf(body,  "}\n\n");
+
+                    }
+                }
+            } // for
+
+            // now print the contained data object
+
+            fprintf(header,"    DataObject* getDataObject()\n");
+            fprintf(header,"    {\n");
+            fprintf(header,"        return (DataObject*)the_object;\n");
+            fprintf(header,"    }\n");
+            fprintf(header,"    private:\n");
+            fprintf(header,"    DataObjectPtr the_object;\n");
+
+            fprintf(header,"};\n");
+            for (int i=0;i<nscount;i++)
+            {
+                fprintf(header,"}\n");
+                fprintf(body,"}\n");
+            }
+        }
+        fclose (header);
+        fclose (body);
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in code Generation" << endl;
+        cout << e << endl;
+    }
+    return true;
+}
+
+bool DataFactoryImpl::generateInterface(const SDOString& fileroot, const SDOString& factoryname)
+{
+    return generateInterface(fileroot.c_str(), factoryname.c_str());
+}
+    
+    std::ostream& DataFactoryImpl::printSelf(std::ostream &os)
+    {
+        SDOUtils::printTypes(os, this);
+        return os;
+    }
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactoryImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactoryImpl.h
new file mode 100644
index 0000000000..03b63868ca
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataFactoryImpl.h
@@ -0,0 +1,697 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DataFactoryIMPL_H_
+#define _DataFactoryIMPL_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/TypeImpl.h"
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/PropertyImpl.h"
+#include "commonj/sdo/SDOXMLString.h"
+
+
+#include <map>
+
+
+
+namespace commonj{
+namespace sdo{
+
+    typedef std::map<std::string, PropertyImpl> propertyMap;
+
+/**  
+ *    DataFactoryImpl implements the abstract class DataFactory.
+ *    DataFactoryImpl holds metadata and creates DataObjects.
+ *
+ *    The DataFactory holds properties and types loaded from XSD, or
+ *    created using the DataFactory API.
+ */
+class  DataFactoryImpl  : public DataFactory
+{
+public:
+    DataFactoryImpl();
+    virtual ~DataFactoryImpl();
+
+    DataFactoryImpl(const DataFactoryImpl& inmdg);
+    DataFactoryImpl& operator=(const DataFactoryImpl& inmdg);
+
+    virtual void addType(const char* uri, const char* inTypeName,
+        bool isSeqenced = false, 
+        bool isOpen = false,
+        bool isAbstract = false,
+        bool isDataType = false
+        );
+
+    virtual void addType(const SDOString& uri, const SDOString& inTypeName,
+        bool isSeqenced = false, 
+        bool isOpen = false,
+        bool isAbstract = false,
+        bool isDataType = false
+        );
+
+    virtual void addType(const char* uri, const char* inTypeName,
+        bool isSeqenced , 
+        bool isOpen ,
+        bool isAbstract ,
+        bool isDataType ,
+        bool isFromList );
+
+    virtual void addType(const SDOString& uri, const SDOString& inTypeName,
+        bool isSeqenced , 
+        bool isOpen ,
+        bool isAbstract ,
+        bool isDataType ,
+        bool isFromList );
+
+    virtual void addPropertyToType(const char* uri, 
+                                   const char* inTypeName,
+                                   const char* propname,
+                                   const char* propTypeUri, 
+                                   const char* propTypeName,
+                                   bool isMany = false);
+
+    virtual void addPropertyToType(const SDOString& uri, 
+                                   const SDOString& inTypeName,
+                                   const SDOString& propname,
+                                   const SDOString& propTypeUri, 
+                                   const SDOString& propTypeName,
+                                   bool isMany = false);
+
+    virtual void addPropertyToType(const char* uri, 
+                                   const char* inTypeName,
+                                   const char* propname,
+                                   const Type& propType,
+                                   bool isMany = false);
+
+    virtual void addPropertyToType(const SDOString& uri, 
+                                   const SDOString& inTypeName,
+                                   const SDOString& propname,
+                                   const Type& propType,
+                                   bool isMany = false);
+
+    virtual void addPropertyToType(const Type& type, 
+                                   const char* propname,
+                                   const Type& propType,
+                                   bool isMany = false);
+    
+    virtual void addPropertyToType(const Type& type, 
+                                   const SDOString& propname,
+                                   const Type& propType,
+                                   bool isMany = false);
+
+    virtual void addPropertyToType(const Type& type, 
+                                   const char* propname,
+                                   const char* propTypeUri, 
+                                   const char* propTypeName,
+                                   bool isMany = false);
+
+    virtual void addPropertyToType(const Type& type, 
+                                   const SDOString& propname,
+                                   const SDOString& propTypeUri, 
+                                   const SDOString& propTypeName,
+                                   bool isMany = false);
+
+    virtual void addPropertyToType(const char* uri, 
+                                   const char* inTypeName,
+                                   const char* propname,
+                                   const char* propTypeUri, 
+                                   const char* propTypeName,
+                                   bool     isMany ,
+                                   bool  isReadOnly,
+                                   bool  isContainment);
+
+    virtual void addPropertyToType(const SDOString& uri, 
+                                   const SDOString& inTypeName,
+                                   const SDOString& propname,
+                                   const SDOString& propTypeUri, 
+                                   const SDOString& propTypeName,
+                                   bool isMany ,
+                                   bool  isReadOnly,
+                                   bool  isContainment);
+
+    virtual void addPropertyToType(const char* uri, 
+                                   const char* inTypeName,
+                                   const char* propname,
+                                   const Type& propType,
+                                   bool  isMany,
+                                   bool  isReadOnly,
+                                   bool  isContainment);
+    
+    virtual void addPropertyToType(const SDOString& uri, 
+                                   const SDOString& inTypeName,
+                                   const SDOString& propname,
+                                   const Type& propType,
+                                   bool  isMany,
+                                   bool  isReadOnly,
+                                   bool  isContainment);
+
+    virtual void addPropertyToType(const Type& type, 
+                                   const char* propname,
+                                   const Type& propType,
+                                   bool  isMany,
+                                   bool  isReadOnly,
+                                   bool  isContainment);
+
+    virtual void addPropertyToType(const Type& type, 
+                                   const SDOString& propname,
+                                   const Type& propType,
+                                   bool  isMany,
+                                   bool  isReadOnly,
+                                   bool  isContainment);
+
+    virtual void addPropertyToType(const Type& type, 
+                                   const char* propname,
+                                   const char* propTypeUri, 
+                                   const char* propTypeName,
+                                   bool  isMany,
+                                   bool  isReadOnly,
+                                   bool  isContainment);
+
+    virtual void addPropertyToType(const Type& type, 
+                                   const SDOString& propname,
+                                   const SDOString& propTypeUri, 
+                                   const SDOString& propTypeName,
+                                   bool  isMany,
+                                   bool  isReadOnly,
+                                   bool  isContainment);
+
+
+    virtual void setBaseType( const Type& type,
+                              const Type& base,
+                              bool isRestriction = false);
+
+    virtual void setBaseType( const char* typeuri,
+                              const char* typenam,
+                              const char* baseuri,
+                              const char* basename,
+                              bool isRestriction = false);
+
+    virtual void setBaseType( const SDOString& typeuri,
+                              const SDOString& typenam,
+                              const SDOString& baseuri,
+                              const SDOString& basename,
+                              bool isRestriction = false);
+
+    virtual const Type& getType(const char* uri, const char* inTypeName) const;
+
+    virtual const Type& getType(const SDOString& uri, const SDOString& inTypeName) const;
+
+    virtual TypeList getTypes() const;
+
+    virtual DataObjectPtr create(const char* uri, const char* typeName) ;
+
+    virtual DataObjectPtr create(const SDOString& uri, const SDOString& typeName) ;
+
+    virtual DataObjectPtr create(const Type& type) ;
+
+    virtual void setAlias(const char* typeuri,
+                                  const char* typenam,
+                                  const char* alias) ;
+
+    virtual void setAlias(const SDOString& typeuri,
+                                  const SDOString& typenam,
+                                  const SDOString& alias) ;
+
+    virtual void setAlias(const char* typeuri, 
+                                  const char* typname, 
+                                  const char* propname,
+                                  const char* alias) ;
+
+	virtual void setAlias(const SDOString& typeuri, 
+                                  const SDOString& typname, 
+                                  const SDOString& propname,
+                                  const SDOString& alias) ;
+
+    virtual void setOpposite (const Type& type,
+                                  const char* propname,
+                              const Type& opptype,
+                              const char* opppropname) ;
+
+    virtual void setOpposite (const Type& type,
+                              const SDOString& propname,
+                              const Type& opptype,
+                              const SDOString& opppropname) ;
+
+
+  virtual void setPropertySubstitute(
+            const char* uri, 
+            const char* inTypeName,
+            const char* propname,
+            const char* subname,
+            const char* subTypeUri, 
+            const char* subTypeName);
+        
+  virtual void setPropertySubstitute(
+            const SDOString& uri, 
+            const SDOString& inTypeName,
+            const SDOString& propname,
+            const SDOString& subname,
+            const SDOString& subTypeUri, 
+            const SDOString& subTypeName);
+
+    virtual void setPropertySubstitute(
+            const Type& containertype,
+            const char* propname,
+            const char* subname,
+            const Type& subtype);
+
+    virtual void setPropertySubstitute(
+            const Type& containertype,
+            const SDOString& propname,
+            const SDOString& subname,
+            const Type& subtype);
+
+    ////////////////////////////////////////////////////////
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname, 
+        bool b ) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname, 
+        bool b ) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        char c) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        char c) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        wchar_t c) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        wchar_t c) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        char* c) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        SDOString& outstr);
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        short s) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        short s) ;
+
+
+
+#if __WORDSIZE !=64
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        long l) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        long l) ;
+
+#endif
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        int64_t i) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        int64_t i) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        float f) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        float f) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname ,
+        long double d) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname ,
+        long double d) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        const SDODate d) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        const SDODate d) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        const wchar_t* c, 
+        unsigned int len) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        const wchar_t* c, 
+        unsigned int len) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const char* propname , 
+        const char* c, 
+        unsigned int len) ;
+
+    virtual void setDefault(
+        const Type& t, 
+        const SDOString& propname , 
+        const SDOString& c, 
+        unsigned int len) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname, 
+        bool b ) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname, 
+        bool b ) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        char c) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        char c) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        wchar_t c) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        wchar_t c) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname ,
+        char* c) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname ,
+        SDOString& c) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        short s) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        short s) ;
+
+#if __WORDSIZE !=64
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        long l) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        long l) ;
+
+#endif
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname ,
+        int64_t i) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname ,
+        int64_t i) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        float f) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        float f) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        long double d) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        long double d) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        const SDODate d) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        const SDODate d) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        const wchar_t* c, 
+        unsigned int len) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        const wchar_t* c, 
+        unsigned int len) ;
+
+    virtual void setDefault(
+        const char* typuri, 
+        const char* typnam, 
+        const char* propname , 
+        const char* c, 
+        unsigned int len) ;
+
+    virtual void setDefault(
+        const SDOString& typuri, 
+        const SDOString& typnam, 
+        const SDOString& propname , 
+        const SDOString& c, 
+        unsigned int len) ;
+
+    virtual void setDASValue( 
+            const Type& type,
+                const char* name,
+                DASValue* value);
+
+    virtual void setDASValue( 
+            const Type& type,
+            const SDOString& name,
+            DASValue* value);
+
+    virtual void setDASValue(
+                const char* typeuri,
+                const char* typenam,
+                const char* name,
+                DASValue* value);
+
+    virtual void setDASValue(
+                const SDOString& typeuri,
+                const SDOString& typenam,
+                const SDOString& name,
+                DASValue* value);
+
+    virtual DASValue* getDASValue(
+                const Type& type,
+                const char* name) const;
+
+    virtual DASValue* getDASValue(
+                const Type& type,
+                const SDOString& name) const;
+
+    virtual DASValue* getDASValue(
+                const char* typeuri,
+                const char* typenam, 
+                const char* name) const;
+
+    virtual DASValue* getDASValue(
+                const SDOString& typeuri,
+                const SDOString& typenam, 
+                const SDOString& name) const;
+
+    virtual void setDASValue( 
+                const Type& type,
+                const char* propertyName,
+                const char* name,
+                DASValue* value);
+
+    virtual void setDASValue( 
+                const Type& type,
+                const SDOString& propertyName,
+                const SDOString& name,
+                DASValue* value);
+
+    virtual void setDASValue( 
+                const char* typeuri,
+                const char* typenam,
+                const char* propertyName,
+                const char* name,
+                DASValue* value);
+
+    virtual void setDASValue( 
+                const SDOString& typeuri,
+                const SDOString& typenam,
+                const SDOString& propertyName,
+                const SDOString& name,
+                DASValue* value);
+
+    virtual DASValue* getDASValue( 
+                const Type& type,
+                const char* propertyName,
+                const char* name) const;
+
+    virtual DASValue* getDASValue( 
+                const Type& type,
+                const SDOString& propertyName,
+                const SDOString& name) const;
+
+    virtual DASValue* getDASValue(
+                const char* typeuri,
+                const char* typenam,
+                const char* propertyName, 
+                const char* name) const;
+
+    virtual DASValue* getDASValue(
+                const SDOString& typeuri,
+                const SDOString& typenam,
+                const SDOString& propertyName, 
+                const SDOString& name) const;
+
+    virtual    void resolve();
+
+    const Type* findType(const SDOString uri, const SDOString inTypeName) const;
+
+    const TypeImpl* findTypeImpl(const SDOString& uri, const SDOString& inTypeName) const;
+
+    void addOpenProperty(const PropertyImpl& prop);
+    void removeOpenProperty(const SDOString& name);
+    const propertyMap& getOpenProperties();
+    virtual const TypeImpl& getTypeImpl(const SDOString& uri, const SDOString& inTypeName) const;
+
+    virtual bool generateInterface(const char* fileroot, const char* factoryname);
+    virtual bool generateInterface(const SDOString& fileroot, const SDOString& factoryname);
+
+    virtual std::ostream& printSelf(std::ostream &os);
+
+private:
+    typedef std::map<std::string, TypeImpl*> TYPES_MAP;
+    TYPES_MAP    types;
+    TYPES_MAP    resolvePending; // Set of types that have not yet been resolved.
+
+    std::vector<DataFactory*> compatibleFactories;
+
+    propertyMap openProperties;
+
+    // Need to validate and 'lock' the data model for base types to
+    // work properly.
+
+    bool isResolved;
+    
+    bool recursiveCheck(TypeImpl* cs, TypeImpl* t);
+    bool checkForValidChangeSummary(TypeImpl* t);
+
+    typedef std::vector<TypeImpl*> TYPES_VECTOR;
+    TYPES_VECTOR cstypes;
+    
+    static SDOString& getFullTypeName(SDOString& stringBuffer, const SDOString& uri, const SDOString& inTypeName);
+    static SDOString& getAliasTypeName(SDOString& stringBuffer, const SDOString& uri, const SDOString& inTypeName);
+
+    void        copyTypes(const DataFactoryImpl& inmdg);
+};
+};
+};
+#endif // _DataFactoryIMPL_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraph.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraph.cpp
new file mode 100644
index 0000000000..9f4fb02c6d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraph.cpp
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/disable_warn.h"
+#include "commonj/sdo/DataGraph.h"
+#include "commonj/sdo/SDORuntimeException.h"
+
+namespace commonj{
+    namespace sdo {
+
+    DataGraph::~DataGraph()
+    {
+    }
+
+
+    };
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraph.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraph.h
new file mode 100644
index 0000000000..eef42e393d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraph.h
@@ -0,0 +1,105 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DATAGRAPH_H_
+#define _DATAGRAPH_H_
+
+#include "commonj/sdo/RefCountingObject.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/DataObject.h"
+
+
+namespace commonj{
+namespace sdo{
+    
+/** 
+ * DataGraph holds a whole graph of data objects, starting from
+ * a single root. This class is not currently used in the C++
+ * implementation, but will be required by DAS implementations.
+ */
+
+class DataGraph : public RefCountingObject
+{
+     public:
+        virtual ~DataGraph();
+    
+    /**
+     *
+     * Gets the root data object of this graph.
+     */
+
+ 
+    virtual SDO_API DataObjectPtr getRootObject() = 0;
+    
+   /**
+     *
+     * gets the name of the element from which the root
+     * object was loaded (The XML definition).
+     */
+    virtual SDO_API const char*  getRootElementName() = 0;
+
+   /**
+     * Sets the Root data object.
+     *
+     */
+    virtual SDO_API void setRootObject(DataObjectPtr dob) = 0;
+
+   /**
+     * Creates a root data object - used by DAS implementations.
+     *
+     */
+
+    virtual SDO_API DataObjectPtr createRootObject(const char* uri,
+                        const char* name) = 0;
+    virtual SDO_API DataObjectPtr createRootObject(const SDOString& uri,
+                        const SDOString& name) = 0;
+
+   /**
+     * Creates a root data object - used by DAS implementations.
+     *
+     */
+
+    virtual SDO_API DataObjectPtr createRootObject(const Type& t) = 0;
+
+   /**
+     * Gets the change summary if there is one.
+     *
+     */
+
+    virtual SDO_API ChangeSummaryPtr getChangeSummary() = 0;
+
+   /**
+     * Gets a type from the data factory.
+     *
+     */
+
+    virtual SDO_API const Type& getType(const char* uri,
+                            const char* name) = 0;
+    virtual SDO_API const Type& getType(const SDOString& uri,
+                            const SDOString& name) = 0;
+
+
+};
+};
+};
+ 
+#endif //_DATAGRAPH_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraphImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraphImpl.cpp
new file mode 100644
index 0000000000..3d4919767e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraphImpl.cpp
@@ -0,0 +1,147 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DataGraphImpl.h"
+#include "commonj/sdo/DataObjectImpl.h"
+#include "commonj/sdo/SDORuntimeException.h"
+
+
+
+namespace commonj{
+    namespace sdo {
+
+/** 
+ * DataGraphImpl implements DataGraph.
+ * DataGraph holds a whole graph of data objects, starting from
+ * a single root. This class is not currently used in the C++
+ * implementation, but will be required by DAS implementations.
+ */
+        DataGraphImpl::~DataGraphImpl()
+    {
+    }
+
+    DataGraphImpl::DataGraphImpl(DataFactoryPtr fac)
+    {
+        factory = fac;
+        root = 0;
+    }
+
+
+    DataObjectPtr DataGraphImpl::getRootObject()
+    {
+        return root;
+    }
+
+    const char* DataGraphImpl::getRootElementName()
+    {
+        if (root == 0) return 0; 
+        return root->getInstanceProperties()[0].getName();
+    }
+
+    void DataGraphImpl::setRootObject(DataObjectPtr dob)
+    {
+        if (root != 0)
+        {
+            SDO_THROW_EXCEPTION("setRootObject",SDOUnsupportedOperationException,
+                "Root data object already exists");
+        }
+        root = dob;
+    }
+
+
+//     DataObjectPtr DataGraphImpl::createRootObject(const char* uri,
+//                         const char* name)
+//     {
+//         if (root != 0)
+//         {
+//             SDO_THROW_EXCEPTION("createRootObject",SDOUnsupportedOperationException,
+//                 "Root data object already exists");
+//         }
+//         root = factory->create(uri,name);
+//         if (root->getInstanceProperties()[0].getType().isDataType())
+//         {
+//             SDO_THROW_EXCEPTION("createRootObject",SDOUnsupportedOperationException,
+//                 "Root data object cannot have a datatype property at element 0");
+//         }
+//         return root;
+//     }
+
+    DataObjectPtr DataGraphImpl::createRootObject(const char* uri,
+                        const char* name)
+    {
+      return createRootObject(SDOString(uri), SDOString(name));
+    }
+
+    DataObjectPtr DataGraphImpl::createRootObject(const SDOString& uri,
+                        const SDOString& name)
+    {
+        if (root != 0)
+        {
+            SDO_THROW_EXCEPTION("createRootObject",SDOUnsupportedOperationException,
+                "Root data object already exists");
+        }
+        root = factory->create(uri,name);
+        if (root->getInstanceProperties()[0].getType().isDataType())
+        {
+            SDO_THROW_EXCEPTION("createRootObject",SDOUnsupportedOperationException,
+                "Root data object cannot have a datatype property at element 0");
+        }
+        return root;
+    }
+
+
+    DataObjectPtr DataGraphImpl::createRootObject(const Type& t)
+    {
+        if (root != 0)
+        {
+            SDO_THROW_EXCEPTION("createRootObject",SDOUnsupportedOperationException,
+                "Root data object already exists");
+        }
+        root = factory->create(t);
+        if (root->getInstanceProperties()[0].getType().isDataType())
+        {
+            SDO_THROW_EXCEPTION("createRootObject",SDOUnsupportedOperationException,
+                "Root data object cannot have a datatype property at element 0");
+        }
+        return root;
+    }
+
+
+    ChangeSummaryPtr DataGraphImpl::getChangeSummary()
+    {
+        if (!root) return 0;
+        return root->getChangeSummary();
+    }
+
+
+    const Type& DataGraphImpl::getType(const char* uri,
+                            const char* name)
+    {
+        return factory->getType(uri,name);
+    }
+    const Type& DataGraphImpl::getType(const SDOString& uri,
+                            const SDOString& name)
+    {
+        return factory->getType(uri,name);
+    }
+
+    };
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraphImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraphImpl.h
new file mode 100644
index 0000000000..6affa1cc46
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataGraphImpl.h
@@ -0,0 +1,112 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DATAGRAPHIMPL_H_
+#define _DATAGRAPHIMPL_H_
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/DataGraph.h"
+#include "commonj/sdo/disable_warn.h"
+
+
+namespace commonj{
+namespace sdo{
+    
+/** 
+ * DataGraphImpl implements the abstract class DataGraph.
+ * DataGraph holds a whole graph of data objects, starting from
+ * a single root. This class is not currently used in the C++
+ * implementation, but will be required by DAS implementations.
+ */
+
+class DataGraphImpl : public DataGraph
+{
+     public:
+    virtual ~DataGraphImpl();
+
+    SDO_API DataGraphImpl(DataFactoryPtr fac);
+
+    /**
+     * Sets the root data object.
+     * 
+     */
+
+    virtual SDO_API void setRootObject(DataObjectPtr dob);
+ 
+    /**
+     * Gets the root data object.
+     *
+     */
+    
+    virtual DataObjectPtr getRootObject();
+
+    /**
+     * Gets the name of the root data element (from the XML
+     * description).
+     *
+     */
+
+    virtual const char* getRootElementName();
+
+    /**
+     * Creates the root data object - for use by DAS implementations
+     *
+     */
+
+    virtual DataObjectPtr createRootObject(const char* uri,
+                        const char* name);
+    virtual DataObjectPtr createRootObject(const SDOString& uri,
+                        const SDOString& name);
+
+    /**
+     * Creates the root data object - for use by DAS implementations
+     *
+     */
+
+
+    virtual DataObjectPtr createRootObject(const Type& t);
+
+    /**
+     *
+     * Gets the change summary if there is one.
+     */
+
+    virtual ChangeSummaryPtr getChangeSummary();
+
+    /**
+     *
+     * Gets a type from the data factory.
+     */
+
+    virtual const Type& getType(const char* uri,
+                            const char* name);
+    virtual const Type& getType(const SDOString& uri,
+                            const SDOString& name);
+
+    private:
+
+        DataFactoryPtr factory;
+        DataObjectPtr root;
+
+};
+};
+};
+ 
+#endif //_DATAGRAPHIMPL_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObject.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObject.cpp
new file mode 100644
index 0000000000..a9415bc5f1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObject.cpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DataObject.h"
+
+namespace commonj{
+namespace sdo{
+
+
+    DataObject::~DataObject()
+    {
+    }
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObject.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObject.h
new file mode 100644
index 0000000000..2b0ff2ad80
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObject.h
@@ -0,0 +1,594 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DATAOBJECT_H_
+#define _DATAOBJECT_H_
+#include "commonj/sdo/export.h"
+
+
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/DataObjectList.h"
+#include "commonj/sdo/PropertyList.h"
+
+
+namespace commonj{
+namespace sdo{
+    
+class DataGraph; 
+class DataObjectList;
+class DataFactory;
+class ChangeSummary;
+
+
+ /**  
+  *  DataObjects are the non-primitive members of a Data graph.
+  *<p>
+  * A data object is a representation of some structured data. 
+  * it is the fundamental component in the SDO (Service Data Objects) package.
+  * Data objects support reflection, path-based accesss, convenience creation 
+  * and deletion methods,and the ability to be part of a data graph.
+  * Each data object holds its data as a series of properties. 
+  * Properties can be accessed by name, property index, or using the property 
+  * meta object itself. 
+  * <p>
+  * A data object can also contain references to other data objects, through 
+  * reference-type properties.
+  * <p>
+  * A data object has a series of convenience accessors for its properties. 
+  * These methods either use a path (String), a property index, 
+  * or the property's meta object itself, to identify the property.
+  * Some examples of the path-based accessors are as follows:
+  * <p>
+  * DataObjectPtr company = ...;<br>
+  * company->getString("name");<br>                   
+  * company->setString("name", "acme");<br>
+  * company->getString("department.0/name")<br>       
+  * company->getString("department[1]/name")<br>        
+  * (Note .n indexes from 0, whilst [] indexes from 1.<br>
+  * company->getDataObject("department[number=123]")  returns the department where number=123<br>
+  * company->getDataObject("..")                      returns the containing data object<br>
+  * company->getDataObject("/")                       returns the root containing data object<br>
+  * There are specific accessors for the primitive types and commonly used 
+  * data types like String.
+  */
+
+class DataObject : public RefCountingObject
+{
+     public:
+        virtual ~DataObject();
+
+    /**
+     *
+     *    Introspection - properties and types
+     */
+
+    /**  getPropertyIndex gets the unique index of a property
+     *
+     * A property of a data object has a unique index associated with it. 
+     * This method gets a property index for this object from the property, 
+     * or throw SDOPropertyNotFoundException if the property is not part 
+     * of this data object.
+     */
+
+    virtual unsigned int SDO_API getPropertyIndex(const Property& p) = 0;
+    
+    
+    /**  getInstanceProperties gets the props of the current object.
+     *
+     * Returns a read-only List of the Properties currently used in this DataObject.
+     * This list will contain all of the properties in getType().getProperties()
+     * and any properties where isSet(property) is true.
+     * For example, properties resulting from the use of
+     * open or mixed XML content are present if allowed by the Type.
+     * The list does not contain duplicates. 
+     * The order of the properties in the list begins with getType().getProperties()
+     * and the order of the remaining properties is determined by the implementation.
+     * The same list will be returned unless the DataObject is updated so that 
+     * the contents of the list change
+     * Returns the list of Properties currently used in this DataObject.
+     */
+   
+    virtual SDO_API PropertyList getInstanceProperties() = 0;
+
+    /**
+     * See if the property currently exists
+     */
+
+    virtual SDO_API bool hasProperty(const char* name) = 0;
+    virtual SDO_API bool hasProperty(const SDOString& name) = 0;
+    /**
+     * These are just like getType().getProperty(), but may return
+     * values other than the property list for open types.
+     */
+
+     virtual const Property& getProperty(unsigned int index) = 0;
+    
+    virtual const Property& getProperty(const char* prop) = 0;
+    virtual const Property& getProperty(const SDOString& prop) = 0;
+ 
+ 
+    /**
+     * return the data factory which created this object
+     */
+
+    virtual SDO_API DataFactory* getDataFactory() = 0;
+
+    /**  getContainer get the containing object
+     *
+     * Returns the containing data object
+     * or 0 if there is no container.
+     */
+
+    virtual SDO_API DataObjectPtr getContainer() = 0;
+
+    /**  getContainmentProperty returns the property containing this object
+     *
+     *  Return the Property of the data object containing this data object
+     *  or throw an SDOPropertyNotFoundException if there is no container.
+     */
+
+    virtual SDO_API const Property& getContainmentProperty() = 0;
+    
+    /**  getType  returns the data object's type.
+     *
+     * getType returns the data object's type.
+     * The type defines the properties available for reflective access.
+     */
+
+    virtual SDO_API const Type& getType() = 0;
+
+    /*  getTypeEnum returns an enumerator for the type
+     *
+     * Returns an enumerator for the type for easy switching on basic types.
+     * The enumerator is part of the Type class
+     */
+
+    virtual SDO_API const Type::Types getTypeEnum() = 0;
+
+
+
+ 
+    
+    /**  getDataObject returns a data object by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API DataObjectPtr getDataObject(const SDOString& path) = 0;
+    virtual SDO_API DataObjectPtr getDataObject(const char* path) = 0; 
+    virtual SDO_API DataObjectPtr getDataObject(unsigned int propertyIndex) = 0; 
+    virtual SDO_API DataObjectPtr getDataObject(const Property& property) = 0; 
+
+    /**  setDataObject sets a value by path, index or property
+     *
+     * Sets a property of either this object or an object reachable from it,
+     * as identified by the specified path,
+     * to the specified value.
+     */
+
+    
+    virtual SDO_API void setDataObject(const char* path, DataObjectPtr value) = 0; 
+    virtual SDO_API void setDataObject(const char* path, DataObjectPtr value, bool updateSequence) = 0; 
+    virtual SDO_API void setDataObject(const SDOString& path, DataObjectPtr value) = 0; 
+    virtual SDO_API void setDataObject(const SDOString& path, DataObjectPtr value, bool updateSequence) = 0; 
+    virtual SDO_API void setDataObject(unsigned int propertyIndex, DataObjectPtr value) = 0; 
+    virtual SDO_API void setDataObject(unsigned int propertyIndex, DataObjectPtr value, bool updateSequence) = 0; 
+    virtual SDO_API void setDataObject(const Property& property, DataObjectPtr value) = 0; 
+
+    /**  getBoolean returns a boolean by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API bool getBoolean(const char* path) = 0;
+    virtual SDO_API bool getBoolean(const SDOString& path) = 0;
+    virtual SDO_API bool getBoolean(unsigned int propindex) = 0;
+    virtual SDO_API bool getBoolean(const Property& p) = 0;
+
+    virtual SDO_API void setBoolean(const char* path, bool b) = 0;
+    virtual SDO_API void setBoolean(const SDOString& path, bool b) = 0;
+    virtual SDO_API void setBoolean(unsigned int propindex, bool b) = 0;
+    virtual SDO_API void setBoolean(const Property& p, bool b) = 0;
+
+    /**  getByte returns a char by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API char getByte(const char* path) = 0;
+    virtual SDO_API char getByte(const SDOString& path) = 0;
+    virtual SDO_API char getByte(unsigned int propindex) = 0;
+    virtual SDO_API char getByte(const Property& p) = 0;
+    
+    virtual SDO_API void setByte(const char* path, char c) = 0;
+    virtual SDO_API void setByte(const SDOString& path, char c) = 0;
+    virtual SDO_API void setByte(unsigned int propindex, char c) = 0;
+    virtual SDO_API void setByte(const Property& p, char c) = 0;
+
+    /**  getCharacter returns a wchar_t by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API wchar_t getCharacter(const char* path) = 0;
+    virtual SDO_API wchar_t getCharacter(const SDOString& path) = 0;
+    virtual SDO_API wchar_t getCharacter(unsigned int propindex) = 0;
+    virtual SDO_API wchar_t getCharacter(const Property& p) = 0;
+
+    virtual SDO_API void setCharacter(const char* path, wchar_t c) = 0;
+    virtual SDO_API void setCharacter(const SDOString& path, wchar_t c) = 0;
+    virtual SDO_API void setCharacter(unsigned int propindex, wchar_t c) = 0;
+    virtual SDO_API void setCharacter(const Property& p, wchar_t c) = 0;
+
+
+    /**  getlength returns the length of a string
+     *
+     * Specific to Bytes and Characters data objects. This returns the 
+     * length of the buffer required to hold the contents of the object.
+     * len = do->getLength("name");
+     * buf = new char[len];
+     * reallen = do->getBytes("name",buf,len);
+     */
+    virtual SDO_API unsigned int getLength(const char* path) = 0;
+    virtual SDO_API unsigned int getLength(const SDOString& path) = 0;
+    virtual SDO_API unsigned int getLength(unsigned int propindex) = 0;
+    virtual SDO_API unsigned int getLength(const Property& p) = 0;
+    virtual SDO_API unsigned int getLength() = 0;
+
+
+    /**  getBytes returns a byte buffer
+     *
+     * A DataObject of type Bytes holds an array of bytes as its value. These
+     * methods transfer the contents of that buffer into an array of chars allocated
+     * by the users program. The return value is the number of bytes actually 
+     * copied.
+     * The byte array is not necessarily null terminated. If a null terminated
+     * C style string is required, then getCString is an alternative.
+     * The third paarameter is the length of the allocated buffer, which may be more
+     * than the length of the byte array. If the length specified is less than the
+     * length of the byte array, then only a portion of the 
+     * byte array is returned.
+     */
+    
+
+    virtual SDO_API unsigned int getBytes(const char* path, char* buf, unsigned int max) = 0;
+    virtual SDO_API unsigned int getBytes(const SDOString& path, char* buf, unsigned int max) = 0;
+    virtual SDO_API unsigned int getBytes(unsigned int propindex, char* buf, unsigned int max) = 0;
+    virtual SDO_API unsigned int getBytes(const Property& p, char* buf, unsigned int max) = 0;
+
+    virtual SDO_API void setBytes(const char* path, const char* c, unsigned int length) = 0;
+    virtual SDO_API void setBytes(const SDOString& path, const char* c, unsigned int length) = 0;
+    virtual SDO_API void setBytes(unsigned int propindex, const char* c, unsigned int length) = 0;
+    virtual SDO_API void setBytes(const Property& p, const char* c, unsigned int length) = 0;
+
+    /**  getString returns a wide char buffer
+     *
+     * A DataObject of type String holds an array of wide characters as its value. These
+     * methods transfer the contents of that buffer into an array of wchar_t allocated
+     * by the users program. The return value is the number of wchar_t actually 
+     * copied.
+     * The array is not necessarily null terminated. 
+     * The third paarameter is the length of the allocated buffer, which may be more
+     * than the length of the array. If the length specified is less than the
+     * length of the array, then only a portion of the array is returned.
+     */
+
+    virtual SDO_API unsigned int getString(const SDOString& path , wchar_t* c, unsigned int max) = 0;
+    virtual SDO_API unsigned int getString(const char* path , wchar_t* c, unsigned int max) = 0;
+    virtual SDO_API unsigned int getString(unsigned int propindex, wchar_t* c, unsigned int max) = 0;
+    virtual SDO_API unsigned int getString(const Property& p, wchar_t* c, unsigned int max) = 0;
+    
+    virtual SDO_API void setString(const char* path, const wchar_t* c, unsigned int length) = 0;
+    virtual SDO_API void setString(const SDOString& path, const wchar_t* c, unsigned int length) = 0;
+    virtual SDO_API void setString(unsigned int propindex, const wchar_t* c, unsigned int length) = 0;
+    virtual SDO_API void setString(const Property& p, const wchar_t* c, unsigned int length) = 0;
+
+    /**  getDate returns an SDODate by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+    virtual SDO_API const SDODate getDate(const char* path) = 0;
+    virtual SDO_API const SDODate getDate(const SDOString& path) = 0;
+    virtual SDO_API const SDODate getDate(unsigned int propindex) = 0;
+    virtual SDO_API const SDODate getDate(const Property& p) = 0;
+    
+    virtual SDO_API void setDate(const char* path, const SDODate d) = 0;
+    virtual SDO_API void setDate(const SDOString& path, const SDODate d) = 0;
+    virtual SDO_API void setDate(unsigned int propindex, const SDODate d) = 0;
+    virtual SDO_API void setDate(const Property& p, const SDODate d) = 0;
+
+    /**  getDouble returns a long double by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API long double getDouble(const SDOString& path) = 0;
+    virtual SDO_API long double getDouble(const char* path) = 0;
+    virtual SDO_API long double getDouble(unsigned int propindex) = 0;
+    virtual SDO_API long double getDouble(const Property& p) = 0;
+    
+    virtual SDO_API void setDouble(const SDOString& path, long double d) = 0;
+    virtual SDO_API void setDouble(const char* path, long double d) = 0;
+    virtual SDO_API void setDouble(unsigned int propindex, long double d) = 0;
+    virtual SDO_API void setDouble(const Property& p, long double d) = 0;
+
+    /**  getFloat returns a float by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API float getFloat(const SDOString& path) = 0;
+    virtual SDO_API float getFloat(const char* path) = 0;
+    virtual SDO_API float getFloat(unsigned int propindex) = 0;
+    virtual SDO_API float getFloat(const Property& p) = 0;
+    
+    virtual SDO_API void setFloat(const SDOString& path, float f) = 0;
+    virtual SDO_API void setFloat(const char* path, float f) = 0;
+    virtual SDO_API void setFloat(unsigned int propindex, float f) = 0;
+    virtual SDO_API void setFloat(const Property& p, float f) = 0;
+
+    /**  getInteger returns a long by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API long getInteger(const SDOString& path) = 0;
+    virtual SDO_API long getInteger(const char* path) = 0;
+    virtual SDO_API long getInteger(unsigned int propindex) = 0;
+    virtual SDO_API long getInteger(const Property& p) = 0;
+    
+    virtual SDO_API void setInteger(const SDOString& path, long i) = 0;
+    virtual SDO_API void setInteger(const char* path, long i) = 0;
+    virtual SDO_API void setInteger(unsigned int propindex, long i) = 0;
+    virtual SDO_API void setInteger(const Property& p, long i) = 0;
+
+    /**  getLong returns a int64_t by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API int64_t getLong(const SDOString& path) = 0;
+    virtual SDO_API int64_t getLong(const char* path) = 0;
+    virtual SDO_API int64_t getLong(unsigned int propindex) = 0;
+    virtual SDO_API int64_t getLong(const Property& p) = 0;
+
+    virtual SDO_API void setLong(const SDOString& path, int64_t l) = 0;
+    virtual SDO_API void setLong(const char* path, int64_t l) = 0;
+    virtual SDO_API void setLong(unsigned int propindex, int64_t l) = 0;
+    virtual SDO_API void setLong(const Property& p, int64_t l) = 0;
+
+    /**  getShort returns a short by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API short getShort(const SDOString& path) = 0;
+    virtual SDO_API short getShort(const char* path) = 0;
+    virtual SDO_API short getShort(unsigned int propindex) = 0;
+    virtual SDO_API short getShort(const Property& p) = 0;
+    
+    virtual SDO_API void setShort(const SDOString& path, short s) = 0;
+    virtual SDO_API void setShort(const char* path, short s) = 0;
+    virtual SDO_API void setShort(unsigned int propindex, short s) = 0;
+    virtual SDO_API void setShort(const Property& p, short s) = 0;
+
+
+    /**  getCString returns a null terminated string by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual SDO_API const char* getCString(const char* path) = 0;
+    virtual SDO_API const char* getCString(const SDOString& path) = 0;
+    virtual SDO_API const char* getCString(unsigned int propertyIndex) = 0;
+    virtual SDO_API const char* getCString(const Property& prop) = 0;
+    
+    virtual SDO_API void setCString(const char* path, const char* value) = 0;
+    virtual SDO_API void setCString(unsigned int propertyIndex, const char* value) = 0;
+    virtual SDO_API void setCString (const Property& prop, const char* value) = 0;
+
+    virtual SDO_API void setCString(const SDOString& path, const SDOString& value) = 0;
+    virtual SDO_API void setCString(unsigned int propertyIndex, const SDOString& value) = 0;
+    virtual SDO_API void setCString (const Property& prop, const SDOString& value) = 0;
+    
+
+    /**  setNull sets a data object value to null.
+     *
+     * A DataObjectType or DataType value may be set or unset. If it is set, then
+     * it may have a value, or it may be set to null. A distinction is drawn between
+     * being unset, having the default value, being set and being null.
+     * When the value of an integer (for example) is returned as zero, it could have
+     * been set to zero, or it could be null. Use isNull() to verify.
+        */
+
+    virtual SDO_API void setNull(const char* path) = 0;
+    virtual SDO_API void setNull(const SDOString& path) = 0;
+    virtual SDO_API void setNull(unsigned int propertyIndex) = 0;
+    virtual SDO_API void setNull(const Property& prop) = 0;
+    
+    virtual SDO_API bool isNull(const char* path) = 0;
+    virtual SDO_API bool isNull(const SDOString& path) = 0;
+    virtual SDO_API bool isNull(unsigned int propertyIndex) = 0;
+    virtual SDO_API bool isNull(const Property& prop) = 0;
+
+    /**  isSet test whether the value has been set
+     *
+     * Returns whether a property of either this object or an object reachable 
+     * from it, as identified by the specified path,
+     * is considered to be set.
+     */
+    
+    virtual SDO_API bool isSet(const char* path) = 0;
+    virtual SDO_API bool isSet(const SDOString& path) = 0;
+    virtual SDO_API bool isSet(unsigned int propertyIndex) = 0;
+    virtual SDO_API bool isSet(const Property& property) = 0;
+
+
+    /** isValid shows true if the value is set or defaulted.
+     *
+     * A property can be set, null, or have a default value - all
+     * of these are valid. It can also be unset, and have no default
+     * in which case this returns false.
+     */
+
+    virtual SDO_API bool isValid(const char* path) = 0;
+    virtual SDO_API bool isValid(const SDOString& path) = 0;
+    virtual SDO_API bool isValid(unsigned int propertyIndex) = 0;
+    virtual SDO_API bool isValid(const Property& property ) =0;
+    
+    /** unset unsets a value previously set.
+     *
+     * unsets a property of either this object or an object reachable 
+     * from it, as identified by the specified path.
+     */
+
+    virtual SDO_API void unset(const char* path) = 0;
+    virtual SDO_API void unset(const SDOString& path) = 0;
+    virtual SDO_API void unset(unsigned int propertyIndex) = 0;
+    virtual SDO_API void unset(const Property& property) = 0;
+
+    /** setUserData sets a reserved field in the data object.
+     *
+     * Each data object has precisely one 32 bit slot available to 
+     * be used by applications. This is not part of the data, its
+     * just a place to store anything for later retrieval. 
+     */
+
+    virtual SDO_API void setUserData(const char* path,void* value) = 0;
+    virtual SDO_API void setUserData(const SDOString& path, void* value) = 0;
+    virtual SDO_API void setUserData(unsigned int propertyIndex, void* value) = 0;
+    virtual SDO_API void setUserData(const Property& property, void* value) = 0;
+    virtual SDO_API void setUserData(void* value) = 0;
+    virtual SDO_API void* getUserData(const char* path) = 0;
+    virtual SDO_API void* getUserData(const SDOString& path) = 0;
+    virtual SDO_API void* getUserData(unsigned int propertyIndex) = 0;
+    virtual SDO_API void* getUserData(const Property& property) = 0;
+    virtual SDO_API void* getUserData() = 0;
+
+
+    /**  getSequence returns the sequence for a data object
+     *
+     * Returns the value of a Sequence property identified by 
+     * the specified path. See Sequence.
+     */
+
+    virtual SDO_API SequencePtr getSequence() = 0;
+    virtual SDO_API SequencePtr getSequence(const char* path) = 0;
+    virtual SDO_API SequencePtr getSequence(const SDOString& path) = 0;
+    virtual SDO_API SequencePtr getSequence(unsigned int propertyIndex) = 0;
+    virtual SDO_API SequencePtr getSequence(const Property& property) = 0;
+
+
+
+    /**  createDataObject creates a data object value
+     *
+     * Returns a new data object contained by this object using the 
+     * specified property,which must be a containment property.
+     * The type of the created object is the declared type
+     * of the specified property.
+     * If the property is many valued, this method adds an element to the
+     * list, otherwise it sets the value, removing any old value.
+     */
+
+
+    virtual SDO_API DataObjectPtr createDataObject(const char* propertyName) = 0;
+    virtual SDO_API DataObjectPtr createDataObject(const SDOString& propertyName) = 0;
+    virtual SDO_API DataObjectPtr createDataObject(unsigned int propertyIndex) = 0;
+    virtual SDO_API DataObjectPtr createDataObject(const Property& property) = 0;
+
+
+
+    /**  detach detaches an object from the graph
+     *
+     * This method removes the current data object from the graph, but does
+     * not destroy it. The DataObject can be re-attached to the graph later.
+     */
+
+    virtual SDO_API void detach() = 0;
+
+    /**  clear unsets all the properties 
+     *
+     * This method unsets all the properties, and deletes all the data object 
+     * propertiy values from this data object.
+     */
+ 
+    virtual SDO_API void clear() = 0;
+
+
+    /**  getList gets the value of a many-valued property
+     *
+     * Many valued properties are returned as lists of DataObjects.
+     * These lists may contain primitives or data objects, but they behave
+     * like data objects.
+     * Getting a many valued integer consists of getting the list, then
+     * using the DataObjectList API to getInteger() for each list element.
+     */
+
+    virtual SDO_API DataObjectList& getList(const char* path) = 0;
+    virtual SDO_API DataObjectList& getList(const SDOString& path) = 0;
+    virtual SDO_API DataObjectList& getList(unsigned int propIndex) = 0;
+    virtual SDO_API DataObjectList& getList(const Property& p) = 0;
+    virtual DataObjectList& getList() = 0;
+
+
+    /**  getChangeSummary get the applicable change summary
+     *
+     * This method gets the applicable change summary for a data object.
+     * The summary is not necessarily attached to the data object, it may be
+     * the summary for a parent data object. No object with a summary attached
+     * may be a child of another object with a summary attached. 
+     * See the ChangeSummary API for details of using the change sumamry.
+     */
+
+    virtual SDO_SPI ChangeSummaryPtr getChangeSummary() = 0;
+    virtual SDO_SPI ChangeSummaryPtr getChangeSummary(const char* path) = 0;
+    virtual SDO_SPI ChangeSummaryPtr getChangeSummary(const SDOString& path) = 0;
+    virtual SDO_SPI ChangeSummaryPtr getChangeSummary(unsigned int propIndex) = 0;
+    virtual SDO_SPI ChangeSummaryPtr getChangeSummary(const Property& prop) = 0;
+
+     /**  objectToXPath - utility to find the xpath from the root.
+     *
+     * objectToXPath returns a string which could be used to locate this data 
+     * object from the root data object of the graph.
+     */
+
+    virtual SDO_SPI const char* objectToXPath() = 0;
+
+
+};
+};
+};
+ 
+#endif //_DATAOBJECT_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectImpl.cpp
new file mode 100644
index 0000000000..d05f747ec4
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectImpl.cpp
@@ -0,0 +1,4910 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/disable_warn.h"
+#include "commonj/sdo/DataObjectImpl.h"
+
+#include "commonj/sdo/SDORuntimeException.h"
+
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/TypeList.h"
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/SequenceImpl.h"
+
+#include "commonj/sdo/PropertyList.h"
+
+#include "commonj/sdo/Logging.h"
+
+#include "commonj/sdo/TypeImpl.h"
+
+#include "commonj/sdo/ChangeSummaryImpl.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+#include "commonj/sdo/SDOUtils.h"
+
+#include <string>
+#include <stdio.h>
+#include <stdlib.h>
+using std::string;
+
+
+
+
+namespace commonj{
+namespace sdo {
+
+    /**
+     * RDO is an internal class holding a property value
+     */
+
+    rdo::rdo(unsigned int infirst, DataObjectImpl* insecond)
+        : first(infirst), second(insecond)
+    {
+    }
+
+    rdo::rdo()
+    {
+        first = 0;
+        second = 0;
+    }
+
+    rdo::rdo (const rdo& inrdo)
+    {
+        first = inrdo.first;
+        second = inrdo.second;
+    }
+
+    rdo::~rdo()
+    {
+    }
+
+#define ASSERT_SETTABLE(property,primval) ASSERT_WRITABLE(*property, set##primval)
+
+ /**  DataObject
+  *  DataObjects are the non-primitive members of a Data graph.
+  *
+  * A data object is a representation of some structured data. 
+  * it is the fundamental component in the SDO (Service Data Objects) package.
+  * Data objects support reflection, path-based accesss, convenience creation 
+  * and deletion methods,and the ability to be part of a data graph.
+  * Each data object holds its data as a series of properties. 
+  * Properties can be accessed by name, property index, or using the property 
+  * meta object itself. 
+  * A data object can also contain references to other data objects, through 
+  * reference-type properties.
+  * A data object has a series of convenience accessors for its properties. 
+  * These methods either use a path (String), a property index, 
+  * or the property's meta object itself, to identify the property.
+  * Some examples of the path-based accessors are as follows:
+  * DataObjectPtr company = ...;
+  * company->getString("name");                   
+  * company->setString("name", "acme");
+  * company->getString("department.0/name")       
+  *                                        .n  indexes from 0.
+  * company->getString("department[1]/name")      [] indexes from 1.
+  * company->getDataObject("department[number=123]")  returns the department where number=123
+  * company->getDataObject("..")                      returns the containing data object
+  * company->getDataObject("/")                       returns the root containing data object
+  * There are specific accessors for the primitive types and commonly used 
+  * data types like String.
+  */
+
+  unsigned int DataObjectImpl::getBytes(const char* path, char* valptr , unsigned int max)
+  {
+    const SDOString pathObject(path);
+    unsigned int result = getBytes(pathObject, valptr, max);
+    return result;
+  }
+
+  unsigned int DataObjectImpl::getString(const char* path, wchar_t* buf, unsigned int max)
+  {
+    return getString(SDOString(path), buf, max);
+  }
+
+    // Convenience methods for string/bytes length
+
+    unsigned int DataObjectImpl::getLength(const Property& p)
+    {
+        switch (p.getType().getTypeEnum()) {
+        case Type::BooleanType:
+            return BOOL_SIZE;
+        case Type::CharacterType:
+        case Type::ByteType:
+            return BYTE_SIZE;
+        case Type::ShortType:
+        case Type::IntegerType:
+        case Type::LongType:
+            return MAX_LONG_SIZE;
+        case Type::FloatType:
+            return MAX_FLOAT_SIZE;
+        case Type::DoubleType:
+            return MAX_DOUBLE_SIZE;
+        case Type::BigDecimalType:
+        case Type::BigIntegerType:
+        case Type::UriType:
+        case Type::StringType:
+            return getString(p,0,0);
+        case Type::BytesType:
+            return getBytes(p,0,0);
+        default:
+            return 0;
+        }
+    }
+
+    unsigned int DataObjectImpl::getLength()
+    {
+        switch (getType().getTypeEnum()) {
+        case Type::BooleanType:
+            return BOOL_SIZE;
+        case Type::CharacterType:
+        case Type::ByteType:
+            return BYTE_SIZE;
+        case Type::ShortType:
+        case Type::IntegerType:
+        case Type::LongType:
+            return MAX_LONG_SIZE;
+        case Type::FloatType:
+            return MAX_FLOAT_SIZE;
+        case Type::DoubleType:
+            return MAX_DOUBLE_SIZE;
+        case Type::BigDecimalType:
+        case Type::BigIntegerType:
+        case Type::UriType:
+        case Type::StringType:
+            return getString(0,0);
+        case Type::BytesType:
+            return getBytes(0,0);
+        default:
+            return 0;
+        }
+    }
+
+    unsigned int DataObjectImpl::getLength(const char* path)
+    {
+        return getLength(SDOString(path));
+    }
+
+    unsigned int DataObjectImpl::getLength(const SDOString& path)
+    {
+        DataObjectImpl* d;
+        SDOString spath;
+        DataObjectImpl::stripPath(path, spath);
+        SDOString prop = findPropertyContainer(spath, &d);
+        if (d != 0) {
+            if (prop.length() == 0) {
+                return 0;
+            }
+            else 
+            {
+                const Property& p  = d->getProperty(prop);
+                return getLength(p);
+            }
+        }
+        else 
+        {
+            if (prop.length())
+            {
+                const Property& p  = getProperty(prop);
+                return getLength(p);
+            }
+            else 
+            {
+                return 0;
+            }
+        }
+    }
+
+   unsigned int DataObjectImpl::getLength(unsigned int index)
+   {
+      return getLength(getProperty(index));
+   }
+
+   // +++
+   // Provide implementations for the getXXX(const char* path) methods.
+   // These are implemented by delegating the call
+   // to the corresponding getXXX(const SDOString& path) method.
+
+   // getPrimitiveFromPath(Boolean,bool,false);
+   bool DataObjectImpl::getBoolean(const char* path)
+   {
+      return getBoolean(SDOString(path));
+   }
+
+   // getPrimitiveFromPath(Short,short,0);
+   short DataObjectImpl::getShort(const char* path)
+   {
+      return getShort(SDOString(path));
+   }
+
+   // getPrimitiveFromPath(Byte,char,0);
+   char DataObjectImpl::getByte(const char* path)
+   {
+      return getByte(SDOString(path));
+   }
+
+   // getPrimitiveFromPath(Character,wchar_t,0);
+   wchar_t DataObjectImpl::getCharacter(const char* path)
+   {
+      return getCharacter(SDOString(path));
+   }
+
+   // getPrimitiveFromPath(Date,const SDODate,0);
+   const SDODate DataObjectImpl::getDate(const char* path)
+   {
+      return getDate(SDOString(path));
+   }
+
+   // getPrimitiveFromPath(Double,long double,0.0);
+   long double DataObjectImpl::getDouble(const char* path)
+   {
+      return getDouble(SDOString(path));
+   }
+
+   // getPrimitiveFromPath(Float,float,0.0);
+   float DataObjectImpl::getFloat(const char* path)
+   {
+      return getFloat(SDOString(path));
+   }
+
+   // getPrimitiveFromPath(Integer,long,0);
+   long DataObjectImpl::getInteger(const char* path)
+   {
+      return getInteger(SDOString(path));
+   }
+
+   // getPrimitiveFromPath(Long,int64_t,0L);
+   int64_t DataObjectImpl::getLong(const char* path)
+   {
+      return getLong(SDOString(path));
+   }
+
+   // End of implementations for the getXXX(const char* path) methods.
+   // ---
+
+
+   // +++
+   // Provide implementations for the setXXX(const char* path, XXX) methods.
+   // These are implemented by delegating the call
+   // to the corresponding setXXX(const SDOString& path, XXX) method.
+
+   void DataObjectImpl::setBoolean(const char* path, bool b)
+   {
+      setBoolean(SDOString(path), b);
+   }
+
+   void DataObjectImpl::setShort(const char* path, short s)
+   {
+      setShort(SDOString(path), s);
+   }
+
+   void DataObjectImpl::setByte(const char* path, char c)
+   {
+      setByte(SDOString(path), c);
+   }
+
+   void DataObjectImpl::setCharacter(const char* path, wchar_t c)
+   {
+      setCharacter(SDOString(path), c);
+   }
+
+   void DataObjectImpl::setDate(const char* path, const SDODate d)
+   {
+      setDate(SDOString(path), d);
+   }
+
+   void DataObjectImpl::setDouble(const char* path, long double d)
+   {
+      setDouble(SDOString(path), d);
+   }
+
+   void DataObjectImpl::setFloat(const char* path, float f)
+   {
+      setFloat(SDOString(path), f);
+   }
+
+   void DataObjectImpl::setInteger(const char* path, long i)
+   {
+      setInteger(SDOString(path), i);
+   }
+
+   // setPrimitiveFromPath(Long,int64_t, int64_t);
+   // setPrimitiveFromPath(Integer,long, long);
+   // Depends on wordsize, see SDOString& variant below.
+   void DataObjectImpl::setLong(const char* path, /*long long*/ int64_t l)
+   {
+      setLong(SDOString(path), l);
+   }
+
+   // End of implementations for the setXXX(const char* path, XXX) methods.
+   // ---
+
+
+    // open type support
+
+   const PropertyImpl* DataObjectImpl::defineProperty(const SDOString& propname, 
+                                                      const Type& t)
+   {
+      openProperties.insert(openProperties.end(),
+                            PropertyImpl(getType(),
+                                         propname,
+                                         (TypeImpl&)t,
+                                         false,
+                                         false,
+                                         true));
+      DataFactory* df = factory;
+      ((DataFactoryImpl*)df)->addOpenProperty(PropertyImpl(getType(),
+                                                           propname,
+                                                           (TypeImpl&)t,
+                                                           false,
+                                                           false,
+                                                           true));
+
+      return getPropertyImpl(propname);
+   }
+
+    void DataObjectImpl::undefineProperty(unsigned int index)
+    {
+        if (index < openBase) return;
+        unsigned int point = index - openBase;
+        if (point >= openProperties.size()) return;
+
+        // downgrade all the property settings above this one
+
+        PropertyValueMap::iterator pit;
+        for (pit = PropertyValues.begin(); pit != PropertyValues.end();++pit)
+        {
+            if ((*pit).first > index)
+            {
+                if (getPropertyImpl((*pit).first)->isMany())
+                {
+                    DataObjectListImpl* dl = (*pit).second->getListImpl();
+                    if (dl != 0) dl->decrementPindex();
+                }
+                (*pit).first-=1;
+             }
+        }
+
+        // then remove this property from the list 
+
+        std::list<PropertyImpl>::iterator it = 
+            openProperties.begin();
+        for (unsigned int i=0;i<point;i++)++it; /* there must be a better way */
+
+        DataFactory* df = factory;
+        ((DataFactoryImpl*)df)->removeOpenProperty((*it).getName());
+        
+        openProperties.erase(it);
+        
+        return;
+    }
+
+    const PropertyImpl* DataObjectImpl::defineList(const char* propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "OpenDataObject");
+        openProperties.insert(
+            openProperties.end(), PropertyImpl(getType(),propname,
+            (TypeImpl&)t, true, false, true));
+
+        DataFactory* df = factory;
+        ((DataFactoryImpl*)df)->addOpenProperty(PropertyImpl(getType(),propname,
+            (TypeImpl&)t, true, false, true));
+
+        return getPropertyImpl(propname);
+    }
+
+    const PropertyImpl* DataObjectImpl::defineSDOValue(const SDOString& propname,
+                                                       const SDOValue& sval)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI,
+                                         sval.convertTypeEnumToString());
+        return defineProperty(propname, t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineBoolean(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Boolean");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineByte(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Byte");
+        return defineProperty(propname,t);
+    }
+
+    const PropertyImpl* DataObjectImpl::defineCharacter(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Character");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineString(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "String");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineBytes(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Bytes");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineShort(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Short");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineInteger(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Integer");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineLong(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Long");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineFloat(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Float");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineDouble(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Double");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineDate(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "Date");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineCString(const SDOString& propname)
+    {
+        const Type& t = factory->getType(Type::SDOTypeNamespaceURI, "String");
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineDataObject(const SDOString& propname,
+        const Type& t)
+    {
+        return defineProperty(propname,t);
+    }
+    
+    const PropertyImpl* DataObjectImpl::defineDataObject(const char* propname,
+        const char* typeURI, const char* typeName)
+    {
+        const Type& t = factory->getType(typeURI, typeName);
+        return defineProperty(propname,t);
+    }
+
+    void DataObjectImpl::setCString (unsigned int propertyIndex, const char* value)
+    {
+        setCString(propertyIndex, SDOString(value));
+    }
+
+    const char* DataObjectImpl::getCString (const char* path)
+    {
+       return getCString(SDOString(path));
+    }
+
+    void DataObjectImpl::setCString(const char* path, const char* value)
+    {
+        setCString(SDOString(path), SDOString(value));
+    }
+
+    void DataObjectImpl::setCString(const Property& property, const char* value)
+    {
+        setCString(property, SDOString(value));
+    }
+
+    // null support
+
+    bool DataObjectImpl::isNull(const unsigned int propertyIndex)
+    {
+        validateIndex(propertyIndex);
+        if ((getProperty(propertyIndex).isMany()))
+        {
+            return false;
+        }
+
+        PropertyValueMap::iterator i;
+        for (i = PropertyValues.begin(); i != PropertyValues.end();++i)
+            {
+            if ((*i).first == propertyIndex)
+            {
+                return (*i).second->isNull();
+            }
+        }
+        return false;
+    }
+
+    bool DataObjectImpl::isNull(const Property& property)
+    {
+        return isNull(getPropertyIndex(property));
+    }
+
+    bool DataObjectImpl::isNull(const char* path)
+    {
+        return isNull(SDOString(path));
+    }
+
+   bool DataObjectImpl::isNull(const SDOString& path)
+   {
+      DataObjectImpl *d = 0;
+      SDOString spath;
+      SDOString prop;
+      // char* spath = 0;
+      // char* prop = 0;
+      try {
+         DataObjectImpl::stripPath(path, spath);
+         prop = findPropertyContainer(spath, &d);
+         if (d != 0) {
+            if (prop.length() == 0) {
+               return d->isNull();
+            }
+            else {
+               const Property& p = d->getProperty(prop);
+               return d->isNull(p);
+            }
+         }
+         return false;
+      }
+      catch (SDORuntimeException e) {
+         SDO_RETHROW_EXCEPTION("isNull",e);
+      }
+   }
+
+   void DataObjectImpl::setNull(const unsigned int propertyIndex)
+   {
+      validateIndex(propertyIndex);
+      const Property& property = getProperty(propertyIndex);
+      if (property.isMany())
+      {
+         string msg("Setting a list to null is not supported:");
+         msg += property.getName();
+         SDO_THROW_EXCEPTION("setNull",
+                             SDOUnsupportedOperationException,
+                             msg.c_str());
+      }
+
+      ASSERT_WRITABLE(property, setNull);
+
+      PropertyValueMap::iterator i;
+      for (i = PropertyValues.begin(); i != PropertyValues.end(); ++i)
+      {
+         if ((*i).first == propertyIndex)
+         {
+            logChange(propertyIndex);
+            (*i).second->setNull();
+            return;
+         }
+      }
+      // The property was not set yet...
+      logChange(propertyIndex);
+      DataFactory* df = getDataFactory();
+      DataObjectImpl* b =
+         new DataObjectImpl(df, getProperty(propertyIndex).getType());
+      b->setContainer(this);
+      PropertyValues.push_back(rdo(propertyIndex,b));
+      b->setNull();
+   }
+
+    void DataObjectImpl::setNull(const Property& property)
+    {
+        setNull(getPropertyIndexInternal(property));
+    }
+
+    void DataObjectImpl::setNull(const char* path)
+    {
+        setNull(SDOString(path));
+    }
+
+   void DataObjectImpl::setNull(const SDOString& path)
+   {
+      DataObjectImpl *d = 0;
+      SDOString spath;
+      SDOString prop;
+      size_t pc;
+
+      try {
+         DataObjectImpl::stripPath(path, spath);
+         prop = findPropertyContainer(spath, &d);
+         if (d != 0) {
+            if (prop.length() == 0) {
+               try {
+                  DataObjectImpl* cont = d->getContainerImpl();
+                  if (cont != 0)
+                  {
+                     pc = path.rfind('/'); // Find the last '/' in the path
+                     if (pc != string::npos)
+                        pc++;   // pc is the index of the first character following the /
+                  }
+                  const Property& pcont = cont->getProperty(path.substr(pc));
+                  ASSERT_WRITABLE(pcont, setNull)
+                  cont->logChange(pcont);
+               }
+               catch (SDORuntimeException&)
+               {
+               }
+               d->setNull();
+            }
+            else {
+               const PropertyImpl* p = d->getPropertyImpl(prop);
+               if (p == 0)
+               {
+                  if(d->getType().isOpenType())
+                  {
+                     string msg("Cannot set unassigned open property to null:");
+                     msg += prop;
+                     SDO_THROW_EXCEPTION("setNull", SDOUnsupportedOperationException,
+                                         msg.c_str());
+                  }
+                  else
+                  {
+                     string msg("Property Not Found:");
+                     msg += prop;
+                     SDO_THROW_EXCEPTION("setNull", SDOPropertyNotFoundException,
+                                         msg.c_str());
+                  }
+               }
+               ASSERT_SETTABLE(p, Null)
+               d->setNull((Property&)*p);
+               return;
+            }
+         }
+         return;
+      }
+      catch (SDORuntimeException e) {
+         SDO_RETHROW_EXCEPTION("setNull",e);
+      }
+
+   }
+
+    // getters and setters for a List data object 
+
+    DataObjectList& DataObjectImpl::getList(const char* path)
+    {
+       // Can path really be a null pointer?
+       if (path == 0)
+       {
+          return(getList(SDOString()));
+       }
+       else
+       {
+          return(getList(SDOString(path)));
+       }
+    }
+
+   DataObjectList& DataObjectImpl::getList(const SDOString& path)
+   {
+      DataObjectImpl *d;
+      SDOString spath;
+
+      DataObjectImpl::stripPath(path, spath);
+      SDOString prop = findPropertyContainer(spath, &d);
+
+      if (d != 0) {
+         if (prop.length() == 0) {
+            return d->getList();
+         }
+         else {
+            const PropertyImpl* p = d->getPropertyImpl(prop);
+            if (p == 0 && d->getType().isOpenType())
+            {
+               p = d->defineList(prop.c_str());
+            }
+            if (p != 0)
+            {
+               return d->getList((Property&)*p);
+            }
+         }
+      }
+
+      string msg("Invalid path:");
+      msg += path;
+      SDO_THROW_EXCEPTION("getList",SDOPathNotFoundException, msg.c_str());
+   }
+
+
+    DataObjectList& DataObjectImpl::getList(unsigned int propIndex)
+    {
+        return getList(getProperty(propIndex));
+    }
+
+    DataObjectList& DataObjectImpl::getList(const Property& p)
+    {
+        if (!p.isMany())
+        {
+            PropertyImpl* pi = (PropertyImpl*)&p;
+            if (!pi->getTypeImpl()->isFromList())
+            {
+                string msg("Get list not available on single valued property:");
+                msg += p.getName();
+                SDO_THROW_EXCEPTION("getList", SDOUnsupportedOperationException,
+                msg.c_str());
+            }
+        }
+
+        int propIndex = getPropertyIndexInternal(p);
+        DataObjectImpl* d = getDataObjectImpl(propIndex);
+        if (d == 0) {
+            // There is no list yet, so we need to create an 
+            // empty data object to hold the list
+            DataFactory* df = getDataFactory();
+            d = new DataObjectImpl(df, df->getType(Type::SDOTypeNamespaceURI,"DataObject"));
+            PropertyValues.push_back(rdo(propIndex, d));
+            d->setContainer(this);
+            
+            DataObjectListImpl* list = new DataObjectListImpl(df,this,
+                propIndex,p.getType().getURI(),p.getType().getName());
+            d->setList(list); 
+
+        }
+        return d->getList();
+    }    
+
+
+
+    DataObjectList& DataObjectImpl::getList()
+    {
+        if (getTypeImpl().isFromList())
+        {
+            return getList("values");
+        }
+        return *listValue;
+    }
+
+    DataObjectListImpl* DataObjectImpl::getListImpl()
+    {
+        if (getTypeImpl().isFromList())
+        {
+            DataObjectList& dl = getList("values");
+            return (DataObjectListImpl*)&dl;
+        }
+        return listValue;
+    }
+
+
+
+  /////////////////////////////////////////////////////////////////////////////
+  // Utilities 
+  /////////////////////////////////////////////////////////////////////////////
+  
+
+    // get an index, or throw if the prop is not part of this DO 
+
+    unsigned int DataObjectImpl::getPropertyIndex(const Property& p)
+    {
+       const std::list<PropertyImpl*> props = getType().getPropertyListReference();
+
+       unsigned int i = 0;
+       for (std::list<PropertyImpl*>::const_iterator j = props.begin();
+            j != props.end();
+            j++, i++)
+        {
+            if (!strcmp((*j)->getName(), p.getName()))
+            {
+                return i;
+            }
+        }
+        if (getType().isOpenType())
+        {
+            std::list<PropertyImpl>::iterator j;
+            int count = 0;
+            for (j = openProperties.begin() ; 
+                 j != openProperties.end() ; ++j)
+             {
+                if (!strcmp((*j).getName(),p.getName()))
+                {
+                    return count+openBase;
+                }
+                count++;
+            }
+        }
+        string msg("Cannot find property:");
+        msg += p.getName();
+        SDO_THROW_EXCEPTION("getPropertyIndex", SDOPropertyNotFoundException,
+            msg.c_str());
+    }
+
+   /**
+     * This method is used internally to find the index of a 
+     * property. If differs from the public getPropertyIndex method
+     * in that if the type of the containing object is open a new
+     * index is created. In the public version and error is thrown
+     */
+    unsigned int DataObjectImpl::getPropertyIndexInternal(const Property& p)
+    {
+        unsigned int index;
+
+        try 
+        {
+            index = getPropertyIndex(p);
+        }
+        catch ( SDOPropertyNotFoundException e )
+        {
+            // this could mean that this data object has an open 
+            // type. getPropertyIndex fails in this case because it
+            // tries to access the index of the property 
+            // and it doesn't exist because it hasn't been created yet. 
+            // This new method is used where properties are being set
+            // based on existing property objects. This is likely to 
+            // occur when a data object is being copied. In this case
+            // we want properties that are open to be copied also 
+            // so we need to create the property and provide the index
+            if ( this->getType().isOpenType() )
+            {
+                const Property *prop = NULL;
+                
+                // need to treat many valued properties specially
+                // because the property is a list rather than 
+                // a single value
+                if ( p.isMany() )
+                {
+                    prop = defineList(p.getName());                   
+                }
+                else
+                {
+                    prop = defineProperty(p.getName(), p.getType());
+                }
+                
+                index = getPropertyIndex(p);
+            }
+            else
+            {
+                throw e;
+            }
+        }
+
+        return index;
+    }
+
+
+    const Property& DataObjectImpl::getProperty(unsigned int index)
+    {
+        PropertyImpl* pi = getPropertyImpl(index);
+        if (pi == 0)
+        {
+            string msg("Index out of range");
+            SDO_THROW_EXCEPTION("getProperty", SDOIndexOutOfRangeException,
+            msg.c_str());
+        }
+        return (Property&)*pi;
+    }
+
+    /**
+     * See if the property currently exists
+     */
+
+    bool DataObjectImpl::hasProperty(const char* name)
+    {
+        return hasProperty(SDOString(name));
+    }
+
+    bool DataObjectImpl::hasProperty(const SDOString& name)
+    {
+        PropertyImpl* pi = getPropertyImpl(name);
+        if (pi == 0) return false;
+        return true;
+    }
+
+
+    PropertyImpl* DataObjectImpl::getPropertyImpl(unsigned int index)
+    {
+       // Cannot use getPropertyListReference because we will return a
+       // writeable PropertyImpl.
+        PropertyList props = getType().getProperties();  
+        if (index < props.size())
+        {
+            return (PropertyImpl*)&props[index];
+        }
+
+        if (getType().isOpenType())
+        {
+            if (index >= openBase && index - openBase  < openProperties.size())
+            {
+                std::list<PropertyImpl>::iterator j;
+                unsigned int val = 0;
+                j = openProperties.begin();
+                while (val < index-openBase && j != openProperties.end())
+                {
+                    val++;
+                    j++;
+                }
+                if (j != openProperties.end()) return &(*j);
+            }
+        }
+        return 0;
+    }
+
+
+    //////////////////////////////////////////////////////////////////////
+    // TODO - this is rubbish, but gets us by until XPATH is done
+    // trip the path down to characters which I am going to
+    // recognise later (a-z, A-Z _ [ ] .)
+    //////////////////////////////////////////////////////////////////////
+
+    const char* DataObjectImpl::templateString = 
+    " /abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890=[]._#-";
+
+    char* DataObjectImpl::stripPath(const char* path)
+    {
+        int pos = 0;
+        char* s = 0;
+        if (path == 0) return s;
+
+        s = new char[strlen(path)+1];
+
+        for (unsigned int i=0;i < strlen(path); i++) 
+        {
+            if (strchr(templateString,path[i]) != 0) {
+                s[pos++] = path[i];
+            }
+        }
+        s[pos++] = 0;
+        return s;
+    }
+
+    void DataObjectImpl::stripPath(const SDOString& path, SDOString& result)
+    {
+       result.erase();
+       result.reserve(path.length());
+       
+       size_t start = 0;
+       size_t position = path.find_first_not_of(templateString);
+
+       while (position != string::npos)
+       {
+          result.append(path, start, (position - start));
+          start = ++position;
+          position = path.find_first_not_of(templateString, position);
+       }
+
+       result.append(path, start, string::npos);
+
+       return;
+    }
+
+    //////////////////////////////////////////////////////////////////////
+    // Find a data object or return 0 if not found
+    //////////////////////////////////////////////////////////////////////    
+    DataObjectImpl* DataObjectImpl::findDataObject(const SDOString& token, long* index)
+    {
+        // name , name[int], name[x=y] name.int 
+        size_t beginbrace = token.find('[');
+        size_t dot = token.find('.');
+        size_t breaker = 0;
+                
+        if (dot != string::npos)
+        {
+            if (beginbrace != string::npos)
+            {
+                breaker = (beginbrace < dot) ? beginbrace : dot;
+            }
+            else 
+            {
+                breaker = dot;
+            }
+        }
+        else 
+        {
+            breaker = beginbrace;
+        }
+        
+        if (breaker == string::npos)
+        {
+            // its this object, and a property thereof
+            *index = -1;
+            const Property& p = getProperty(token);
+            return getDataObjectImpl(p);
+        }
+        
+        // We did find a breaker character.
+        const Property& p = getProperty(SDOString(token, 0, breaker));
+        
+        breaker++;
+        
+        size_t endbrace = token.find(']');
+        SDOString breakerStr = token.substr(breaker, (endbrace - breaker));
+        // Search for the first occurence of an = sign starting at the previously
+        // identified "breaker" character and ending at the endbrace just found. We
+        // need to make a new SDOString to contain that substring.
+        
+        size_t eq = breakerStr.find('=');
+        
+        if (eq == string::npos)
+        {
+            // There is no "=" sign
+            unsigned int val = atoi(breakerStr.c_str());
+            DataObjectList& list = getList(p);
+            
+            // The spec says that depts[1] is the first element, as is depts.0
+            if (beginbrace != string::npos) val--;
+            
+            if (val >=0 && val < list.size())
+            {
+                DataObject* dob = list[val];
+                *index = val;
+                return (DataObjectImpl*)dob;
+            }
+            *index = -1;
+            return 0;
+        }
+        
+        // We did find an "=" sign.
+        SDOString PropertyName = breakerStr.substr(0, eq);
+        // breaker is now propname
+        eq++;
+        SDOString PropertyValue = breakerStr.substr(eq);
+        // eq is now propval
+        
+        DataObjectList& list = getList(p);
+        for (unsigned int li = 0 ; li < list.size() ; ++li)
+        {
+            // TODO  comparison for double not ok
+            
+            const Type & t = list[li]->getType();
+            const Property& p  = list[li]->getProperty(PropertyName);
+            int ok = 0;
+            
+            switch (p.getTypeEnum())
+            {
+            case Type::BooleanType:
+                {
+                    // getCString will return "true" or "false"
+                    if (!strcmp(PropertyValue.c_str(), list[li]->getCString(p))) ok = 1;
+                }
+                break;
+                
+            case  Type::ByteType:
+                {
+                    char cc = PropertyValue[0];
+                    // getByte return a char
+                    if (cc == list[li]->getByte(p)) ok = 1;
+                }
+                break;
+                
+            case  Type::CharacterType:
+                {
+                    wchar_t wc = *((wchar_t*) PropertyValue.c_str());
+                    // wchar_t wc =  (wchar_t)((wchar_t*)eq)[0];
+                    // TODO - this is not a very accesible way of storing a wchar
+                    if (wc == list[li]->getCharacter(p)) ok = 1;
+                }
+                break;
+                
+            case  Type::IntegerType:
+                {
+                    long  ic =  atol(PropertyValue.c_str());
+                    if (ic == list[li]->getInteger(p)) ok = 1;
+                }
+                break;
+                
+            case  Type::DateType: 
+                {
+                    long  dc =  atol(PropertyValue.c_str());
+                    if (dc == (long)(list[li]->getDate(p).getTime())) ok = 1;
+                }
+                break;
+                
+            case  Type::DoubleType:
+                {
+                    // TODO - double needs a bigger size than float
+                    long double  ldc =  (long double)atof(PropertyValue.c_str());
+                    if (ldc == list[li]->getDouble(p)) ok = 1;
+                }
+                break;
+                
+            case  Type::FloatType:
+                {
+                    float  fc =  atof(PropertyValue.c_str());
+                    if (fc == list[li]->getFloat(p)) ok = 1;
+                }
+                break;
+                
+            case  Type::LongType:
+                {
+#if defined(WIN32)  || defined (_WINDOWS)
+                    int64_t lic = (int64_t)_atoi64(PropertyValue.c_str());
+#else
+                    int64_t lic = (int64_t)strtoll(PropertyValue.c_str(), NULL, 0);
+#endif
+                    
+                    if (lic == list[li]->getLong(p)) ok = 1;
+                }
+                break;
+                
+            case  Type::ShortType:
+                {
+                    short sic = atoi(PropertyValue.c_str());
+                    if (sic == list[li]->getShort(p)) ok = 1;
+                }
+                break;
+                
+            case  Type::BytesType:
+            case  Type::BigDecimalType:
+            case  Type::BigIntegerType:
+            case  Type::StringType:
+            case  Type::UriType:
+                {
+                    
+                    if (!strcmp(PropertyValue.c_str(), list[li]->getCString(p))) ok = 1;
+                    // try with quotes too
+                    size_t firstquote = PropertyValue.find('"');
+                    size_t firstsingle = PropertyValue.find('\'');
+                    
+                    char searchchar = 0;
+                    
+                    if (firstsingle == string::npos)
+                    {
+                        if (firstquote != string::npos)
+                        {
+                            searchchar = '"';
+                        }
+                    }
+                    else
+                    {
+                        if (firstquote != string::npos && firstquote < firstsingle)
+                        {
+                            searchchar = '"';
+                        }
+                        else
+                        {
+                            searchchar = '\'';
+                            firstquote = firstsingle;
+                        }
+                    }
+                    
+                    if (searchchar != 0)
+                    {
+                        size_t ender = PropertyValue.find(searchchar, firstquote + 1);
+                        if (ender != string::npos)
+                        {
+                            if (!strcmp(PropertyValue.substr(firstquote + 1, ender - (firstquote+1)).c_str(), list[li]->getCString(p)))
+                                ok = 1;
+                        }
+                    }
+                }
+                break;
+                
+            case Type::DataObjectType:
+                break;
+                
+            default:
+                break;
+            }    
+            
+            if (ok == 1)
+            {
+                DataObject* dob = list[li];
+                *index = li;
+                return (DataObjectImpl*)dob;
+            }
+            
+        }
+        return 0;
+    }
+
+
+    //////////////////////////////////////////////////////////////////////
+    // Find a data object and a property name within it.
+    //////////////////////////////////////////////////////////////////////
+    SDOString DataObjectImpl::findPropertyContainer(const SDOString& path, DataObjectImpl** din)
+    {
+        // initially check for "#/" which indicates that we need to find the root object first 
+        
+        if (path.length() <= 2)
+        {
+            if (path[0] == '#')
+            {
+                DataObjectImpl* root = this;
+                while (root->getContainerImpl() != 0)
+                {
+                    root = root->getContainerImpl();
+                }
+                *din = root;
+                return SDOString();
+            }
+        }
+        
+        if (path[0] == '#' && path[1] == '/')
+        {
+            DataObjectImpl* root = this;
+            while (root->getContainerImpl() != 0)
+            {
+                root = root->getContainerImpl();
+            }
+            return root->findPropertyContainer(SDOString(path, 2, string::npos), din);
+        }
+        
+        DataObjectImpl* d;
+        size_t slashPos = path.find('/');  // i is the subscript of the found character
+        SDOString remaining;
+        SDOString token;
+        
+        if (slashPos != string::npos)      // If we found a slash character
+        {
+            if (slashPos > 0)              // If there is something before the slash
+            {
+                token.assign(path, 0, slashPos);
+            }
+            if ((path.length() - slashPos) > 1) // If there is something after the slash
+            {
+                remaining.assign(path, slashPos + 1, string::npos);
+            }
+        }
+        else
+        {
+            remaining = path;
+        }
+        
+        if (token.empty()) 
+        {
+            if (remaining == "..") 
+            {
+                /* Its the container itself */
+                *din = getContainerImpl();
+                return SDOString();
+            }
+            
+            /* Its this data object - property could be empty or
+            valid or invalid - user must check */
+            *din = this;
+            return remaining;
+        }
+        
+        if (token == "..") {
+            /* Its derived from the container */
+            d = getContainerImpl();
+            /* carry on trying to find a property */
+            if (d != 0) {
+                return d->findPropertyContainer(remaining, din);
+            }
+            /* Give up - no container */
+            *din = 0;
+            return SDOString();
+        }
+        
+        /* Try to find a property ....*/
+        long l;
+        d = findDataObject(token, &l);
+        if (d != 0) {
+            return d->findPropertyContainer(remaining, din);
+        }
+        
+        /* Give up its not in the tree */
+        *din = 0;
+        return SDOString();
+    }
+    
+
+
+
+   // Returns a read-only List of the Properties currently used in thIs DataObject.
+   // ThIs list will contain all of the properties in getType().getProperties()
+   // and any properties where isSet(property) is true.
+   // For example, properties resulting from the use of
+   // open or mixed XML content are present if allowed by the Type.
+   // The list does not contain duplicates. 
+   // The order of the properties in the list begins with getType().getProperties()
+   // and the order of the remaining properties is determined by the implementation.
+   // The same list will be returned unless the DataObject is updated so that 
+   // the contents of the list change
+   // @return the list of Properties currently used in thIs DataObject.
+   
+    PropertyList /* Property */ DataObjectImpl::getInstanceProperties()
+    {
+        std::vector<PropertyImpl*> theVec;
+        const std::list<PropertyImpl*> propList = getType().getPropertyListReference();
+
+        for (std::list<PropertyImpl*>::const_iterator i = propList.begin();
+             i != propList.end();
+             i++)
+        {
+            theVec.push_back((*i));
+        }
+        std::list<PropertyImpl>::iterator j;
+        for (j = openProperties.begin() ;
+             j != openProperties.end() ; ++j)
+        {
+            theVec.push_back(&(*j));
+        }
+        return PropertyList(theVec);
+    }
+  
+    void DataObjectImpl::setInstancePropertyType(unsigned int index,
+        const Type* t)
+    {
+        if (index >= openBase && index - openBase  < openProperties.size())
+        {
+            std::list<PropertyImpl>::iterator j;
+            unsigned int count = openBase;
+            for (j = openProperties.begin() ;
+                 j != openProperties.end() ; ++j)
+            {
+                if (count == index)
+                {
+                    openProperties.insert(j,
+                        PropertyImpl(getType(),
+                        (*j).getName(),
+                        (TypeImpl&)*t,
+                        (*j).isMany(),
+                        (*j).isReadOnly(),
+                        (*j).isContainment()));
+
+                    DataFactory* df = factory;
+                    ((DataFactoryImpl*)df)->addOpenProperty(
+                        PropertyImpl(getType(),
+                        (*j).getName(),
+                        (TypeImpl&)*t,
+                        (*j).isMany(),
+                        (*j).isReadOnly(),
+                        (*j).isContainment()));
+
+                    openProperties.erase(j);
+                    
+                    return;
+                }
+                count++;
+            }
+        }
+        return;
+    }
+  
+   // Returns the Sequence for thIs DataObject.
+   // When Type.isSequencedType() == true,
+   // the Sequence of a DataObject corresponds to the
+   // XML elements representing the values of its properties.
+   // Updates through DataObject and the Lists or Sequences returned
+   // from DataObject operate on the same data.
+   // When Type.isSequencedType() == false, null is returned.  
+   // @return the <code>Sequence</code> or null.
+
+    SequenceImpl* DataObjectImpl::getSequenceImpl()
+    {
+
+         return sequence;
+    }
+
+    SequencePtr DataObjectImpl::getSequence()
+    {
+        return (SequencePtr)sequence;
+    }
+
+    SequencePtr DataObjectImpl::getSequence(const char* path)
+    {
+        return getSequence(SDOString(path));
+    }
+
+    SequencePtr DataObjectImpl::getSequence(const SDOString& path)
+    {
+        DataObject* d = (DataObject*)getDataObject(path);
+         if (d) return d->getSequence();
+        return 0;
+    }
+
+    SequencePtr DataObjectImpl::getSequence(unsigned int propertyIndex)
+    {
+        DataObject* d = (DataObject*)getDataObject(propertyIndex);
+         if (d) return d->getSequence();
+        return 0;
+    }
+
+    SequencePtr DataObjectImpl::getSequence(const Property& property)
+    {
+        DataObject* d = (DataObject*)getDataObject(property);
+         if (d) return d->getSequence();
+        return 0;
+    }
+
+  
+
+    ChangeSummaryPtr DataObjectImpl::getChangeSummary(const char* path)
+    {
+       // Can path really be a null pointer?
+       if (path == 0)
+       {
+          return(getChangeSummary(SDOString()));
+       }
+       else
+       {
+          return(getChangeSummary(SDOString(path)));
+       }
+    }
+
+    ChangeSummaryPtr DataObjectImpl::getChangeSummary(const SDOString& path)
+    {
+        DataObjectImpl* d = getDataObjectImpl(path);
+        return d->getChangeSummary();
+    }
+
+    ChangeSummaryPtr DataObjectImpl::getChangeSummary(unsigned int propIndex)
+    {
+        DataObjectImpl* d = getDataObjectImpl(propIndex);
+        return d->getChangeSummary();
+    }
+
+    ChangeSummaryPtr DataObjectImpl::getChangeSummary(const Property& prop)
+    {
+        DataObjectImpl* d = getDataObjectImpl(prop);
+        return d->getChangeSummary();
+
+    }
+
+    ChangeSummaryPtr DataObjectImpl::getChangeSummary()
+    {
+        if (getType().isChangeSummaryType())
+        {
+            return (ChangeSummaryPtr)localCS;
+        }
+		
+        DataObjectImpl* dob = getContainerImpl();
+        while (dob != 0) 
+		{
+            if (dob->getType().isChangeSummaryType())
+            {
+				return (ChangeSummaryPtr)dob->getSummary();
+            }
+            dob = dob->getContainerImpl();
+        }
+        return 0;
+    }
+
+
+    ChangeSummaryImpl* DataObjectImpl::getChangeSummaryImpl()
+    {
+        if (getType().isChangeSummaryType())
+        {
+            return localCS;
+        }
+
+        DataObjectImpl* dob = getContainerImpl();
+        while (dob != 0) 
+		{
+            if (dob->getType().isChangeSummaryType())
+            {
+				return dob->getSummary();
+            }
+            dob = dob->getContainerImpl();
+        }
+        return 0;
+    }
+
+    ChangeSummaryImpl* DataObjectImpl::getSummary()
+    {
+        return localCS;
+    }
+
+    // sets a property of either this object or an object reachable from it, 
+    // as identified by the specified path,
+    // to the specified value.
+    // @param path the path to a valid object and property.
+    // @param value the new value for the property.
+
+    void DataObjectImpl::setDataObject(const char* path, DataObjectPtr value)
+    {
+        setDataObject(SDOString(path), value, true);
+    }
+    
+    void DataObjectImpl::setDataObject(const char* path, DataObjectPtr value, bool updateSequence)
+    {
+        setDataObject(SDOString(path), value, updateSequence);
+    }
+
+   void DataObjectImpl::setDataObject(const SDOString& path,
+                                      DataObjectPtr value)
+   {
+      setDataObject(path, value, false);
+   }
+   
+   void DataObjectImpl::setDataObject(const SDOString& path,
+                                      DataObjectPtr value,
+                                      bool updateSequence)
+   {
+      DataObjectImpl* d;
+
+      SDOString prop = findPropertyContainer(path, &d);
+      if (d != 0)
+      {
+         if (!prop.empty()) {
+            const PropertyImpl* p = d->getPropertyImpl(prop);
+            if ((p == 0) && (d->getType().isOpenType()))
+            {
+               if (value != 0)
+               {
+                  p = d->defineDataObject(prop, value->getType());
+               }
+            }
+            if (p != 0)
+            {
+               ASSERT_SETTABLE(p, DataObject);
+               if (p->isMany())
+               {
+                  DataObjectList& dol = d->getList((Property&)*p);
+                  long idx;
+                  DataObjectImpl* dx = d->findDataObject(prop,&idx);
+                  // fix this. This is the only place the 2nd parm to findDataObject
+                  // is used. Need a better way to do this
+                  unsigned int index = (unsigned int) idx;
+                  if (index >= 0)
+                  {
+                     if(index < dol.size())
+                     {
+                        dol.setDataObject(index, value);
+                     }
+                     else 
+                     {
+                        dol.append(value);
+                     }
+                     return;
+                  }
+                  string msg("Set of data object on many valued item");
+                  msg += path;
+                  SDO_THROW_EXCEPTION("setDataObject",
+                                      SDOUnsupportedOperationException,
+                                      msg.c_str());
+               }
+               else 
+               {
+                  d->setDataObject((Property&) *p, value, updateSequence);
+                  return;
+               }
+            }
+         }
+      }
+        
+      string msg("Path not valid:");
+      msg += path;
+      SDO_THROW_EXCEPTION("setDataObject", SDOPathNotFoundException,
+                          msg.c_str());
+   }
+
+    void DataObjectImpl::validateIndex(unsigned int index)
+    {
+        const std::list<PropertyImpl*> pl = getType().getPropertyListReference();
+
+        if (index >= pl.size()) {
+
+            // open type support
+            if (getType().isOpenType())
+            {
+                if (index < openBase + openProperties.size())
+                {
+                    return;
+                }
+            }
+
+            string msg("Index of property out of range:");
+            msg += index;
+            SDO_THROW_EXCEPTION("Index Validation", SDOIndexOutOfRangeException,
+                msg.c_str());
+        }
+    }
+
+
+    void DataObjectImpl::checkFactory(DataObjectPtr dob,
+        unsigned int propertyIndex)
+    {
+        
+        DataObjectImpl* d = (DataObjectImpl*)(DataObject*)dob;
+
+        if (d->getDataFactory() == getDataFactory()) return;
+
+        if (d->getContainer() != 0)
+        {
+            string msg("Insertion of object from another factory is only allowed if the parent is null: ");
+            const Type& t = d->getType();
+            msg += t.getURI();
+            msg += "#";
+            msg += t.getName();
+            msg += " into property ";
+            msg += getProperty(propertyIndex).getName();
+            msg += " of ";
+            msg += getType().getURI();
+            msg += "#";
+            msg += getType().getName();
+            SDO_THROW_EXCEPTION("checkFactory", SDOInvalidConversionException,
+                msg.c_str());
+        }
+
+    }
+
+
+    void DataObjectImpl::checkType(    const Property& prop,
+                                    const Type& objectType)
+    {
+        const Type& propType = prop.getType();
+        if (propType.equals(objectType)) return;
+
+        DataFactory* df = (DataFactory*)factory;
+
+        const TypeImpl* ti = ((DataFactoryImpl*)df)->findTypeImpl
+            (objectType.getURI(),objectType.getName());
+        if (ti != 0)
+        {
+            do 
+            {
+                ti = (const TypeImpl*)ti->getBaseType();
+                if (ti == 0) break;
+                if (propType.equals(*ti)) return;
+            } while (ti != 0);
+
+            // allow types of any substitutes
+            const PropertyImpl* pi = 
+                getPropertyImpl(getPropertyIndex(prop));
+            if (pi != 0) 
+            {
+                unsigned int subcount = pi->getSubstitutionCount();
+                for (unsigned int i=0;i<subcount;i++)
+                {
+                    const Type* tsub = pi->getSubstitutionType(i);
+                    if (tsub != 0 && tsub->equals(objectType)) return;
+                }
+            }
+        }
+
+        // no match..
+        string msg("Insertion of object of incompatible type ");
+        msg += objectType.getURI();
+        msg += "#";
+        msg += objectType.getName();
+        msg += " into property of type ";
+        msg += propType.getURI();
+        msg += "#";
+        msg += propType.getName();
+        SDO_THROW_EXCEPTION("TypeCheck", SDOInvalidConversionException,
+            msg.c_str());
+    }
+
+    void DataObjectImpl::setDataObject(unsigned int propertyIndex, DataObjectPtr value)
+    {
+        setDataObject(getProperty(propertyIndex), value, true);
+    }
+
+    void DataObjectImpl::setDataObject(unsigned int propertyIndex, DataObjectPtr value, bool updateSequence)
+    {
+        setDataObject(getProperty(propertyIndex), value, updateSequence);
+    }
+
+   void DataObjectImpl::setDataObject(const Property& prop, DataObjectPtr value)
+   {
+      setDataObject(prop, value, false);
+   }
+
+void DataObjectImpl::setDataObject(const Property& prop,
+                                   DataObjectPtr value,
+                                   bool updateSequence)
+{
+   unsigned int propertyIndex = getPropertyIndexInternal(prop);
+
+   if (value != 0)
+   {
+      checkFactory(value, propertyIndex);
+      checkType(prop, value->getType());
+   }
+
+   validateIndex(propertyIndex);
+
+   if (prop.isReference() && (value != 0))
+   {
+      // just need to make sure that the object is already part of our tree.
+      DataObjectImpl* r1 = this;
+      while (r1->getContainerImpl() != 0)
+      {
+         r1 = r1->getContainerImpl();
+      }
+      DataObjectImpl* r2 = (DataObjectImpl*) (DataObject*) value;
+      while (r2->getContainerImpl() != 0)
+      {
+         r2 = r2->getContainerImpl();
+      }
+      if (r1 != r2)
+      {
+         string msg("Set of a reference to an object outside the graph");
+         SDO_THROW_EXCEPTION("setDataObject",
+                             SDOUnsupportedOperationException,
+                             msg.c_str());
+      }
+   }
+
+   if ((prop.isMany()))
+   {
+      string msg("Set operation on a many valued property:");
+      msg += prop.getName();
+      SDO_THROW_EXCEPTION("setDataObject",
+                          SDOUnsupportedOperationException,
+                          msg.c_str());
+   }
+
+   ASSERT_WRITABLE(prop, setDataObject);
+
+   if (value == 0) 
+   {
+      // The new data object value is actually a null pointer.
+      PropertyValueMap::iterator j;
+      // Scan the property value map looking for this property.
+      for (j = PropertyValues.begin(); j != PropertyValues.end(); ++j)
+      {
+         if ((*j).first == propertyIndex)
+         {
+            if (prop.isReference())
+            {
+               ((*j).second)->unsetReference(this, prop);
+            }
+            else
+            {
+               // log both deletion and change - change is not 
+               // automatically recorded by deletion.
+               ((*j).second)->logDeletion();
+            }
+            logChange(prop);
+            (*j).second = RefCountingPointer<DataObjectImpl>(0);
+            // We have just changed the value of this property, therefore
+            // if this is a sequenced data object, then we must update the
+            // sequence so that the new setting appears at the end (and
+            // the existing entry is removed).
+            if ((getType().isSequencedType()) && updateSequence)
+            {
+               SequenceImpl* mySequence = getSequenceImpl();
+               mySequence->removeAll(prop);
+               mySequence->push(prop, 0);
+            }
+
+            return;
+         }
+      }
+      // The property does not currently have a value.
+      logChange(prop);
+      PropertyValues.push_back(rdo(propertyIndex, (DataObjectImpl*) 0));
+      // If this is a sequenced data object then update the
+      // sequence. We already know that a) the property was not previously
+      // set so it can't be in the sequence currently and b) it is not a
+      // multi-valued property.
+      if ((getType().isSequencedType()) && updateSequence)
+      {
+         getSequenceImpl()->push(prop, 0);
+      }
+      return;
+   }
+
+   DataObject* dob = value;
+   PropertyValueMap::iterator i;
+   for (i = PropertyValues.begin(); i != PropertyValues.end(); ++i)
+   {
+      if ((*i).first == propertyIndex)
+      {
+         if (prop.isReference())
+         {
+            ((*i).second)->unsetReference(this, prop);
+         }
+         else
+         {
+            // log both deletion and change - change is not 
+            // automatically recorded by deletion.
+            ((*i).second)->logDeletion();
+         }
+         logChange(prop);
+
+         (*i).second = RefCountingPointer<DataObjectImpl>((DataObjectImpl*) dob);
+
+         if (prop.isReference())
+         {
+            ((DataObjectImpl*) dob)->setReference(this, prop);
+         }
+         else
+         {
+            logCreation((*i).second, this, prop);
+         }
+         return;
+      }
+   }
+   if (prop.isReference())
+   {
+      ((DataObjectImpl*)dob)->setReference(this, prop);
+   }
+   else
+   {
+      ((DataObjectImpl*)dob)->setContainer(this);
+      // log creation before putting into property values.
+      // also log change - not done by logCreation
+      logCreation((DataObjectImpl*)dob, this, prop);
+   }
+
+   logChange(prop);
+
+   PropertyValues.push_back(rdo(propertyIndex, (DataObjectImpl*) dob));
+   // If this is a sequenced data object then update the
+   // sequence. We already know that a) the property is not
+   // in the sequence currently and b) it is not a
+   // multi-valued property.
+   if ((getType().isSequencedType()) && updateSequence)
+   {
+      getSequenceImpl()->push(prop, 0);
+   }
+
+   return;
+}
+
+    bool DataObjectImpl::isValid(const char* path)
+    {
+       // Can path really be a null pointer?
+       if (path == 0)
+       {
+          return(isValid(SDOString()));
+       }
+       else
+       {
+          return(isValid(SDOString(path)));
+       }
+
+    }
+
+    bool DataObjectImpl::isValid(const SDOString& path)
+    {
+        DataObjectImpl* d;
+        SDOString prop = findPropertyContainer(path, &d);
+        if (d != 0) {
+            if (!prop.empty()) {
+                const Property& p = d->getProperty(prop);
+                return d->isValid(p);
+            }
+        }
+        string msg("Invalid path:");
+        msg += path;
+        SDO_THROW_EXCEPTION("isSet" ,SDOPathNotFoundException,
+            msg.c_str());
+    }
+   
+    // Returns whether a property of either this object or an object reachable 
+    // from it, as identified by the specified path,
+    // is considered to be set.
+    // @param path the path to a valid Object* and property.
+
+    bool DataObjectImpl::isSet(const char* path)
+    {
+       // Can path really be a null pointer?
+       if (path == 0)
+       {
+          return(isSet(SDOString()));
+       }
+       else
+       {
+          return(isSet(SDOString(path)));
+       }
+    }
+    
+    bool DataObjectImpl::isSet(const SDOString& path)
+    {
+        DataObjectImpl* d;
+        SDOString prop = findPropertyContainer(path, &d);
+        if (d != 0) {
+            if (!prop.empty()) {
+                const Property& p = d->getProperty(prop);
+                return d->isSet(p);
+            }
+        }
+        string msg("Invalid path:");
+        msg += path;
+        SDO_THROW_EXCEPTION("isSet" ,SDOPathNotFoundException,
+            msg.c_str());
+    }
+
+    bool DataObjectImpl::isValid(unsigned int propertyIndex)
+    {
+        return isValid(getProperty(propertyIndex));
+    }
+
+    bool DataObjectImpl::isValid(const Property& p)
+    {
+        if (p.isDefaulted()) return true;
+        if (isSet(p))return true;
+        return false;
+    }
+
+    bool DataObjectImpl::isSet(unsigned int propertyIndex)
+    {
+        return isSet(getProperty(propertyIndex), propertyIndex);
+    }
+
+    bool DataObjectImpl::isSet(const Property& property)
+    {
+        return isSet(property, getPropertyIndex(property));
+    }
+
+    bool DataObjectImpl::isSet(const Property& prop, unsigned int propertyIndex)
+    {
+        PropertyValueMap::iterator i;
+        for (i = PropertyValues.begin(); i != PropertyValues.end(); ++i)
+        {
+            if ((*i).first == propertyIndex) {
+                if (prop.isMany())
+                {
+                    DataObjectImpl* dol = (*i).second;
+                    if (dol != 0 && dol->getList().size() == 0)
+                    {
+                        return false;
+                    }
+                }
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+    // unSets a property of either this Object or an Object reachable from it, 
+    // as identified by the specified path.
+    // @param path the path to a valid Object and property.
+    // @see #unSet(Property)
+
+    void DataObjectImpl::unset(const char* path)
+    {
+       // Can path really be a null pointer?
+       if (path == 0)
+       {
+          unset(SDOString());
+       }
+       else
+       {
+          unset(SDOString(path));
+       }
+    }
+    
+   void DataObjectImpl::unset(const SDOString& path)
+   {
+      DataObjectImpl* d;
+      SDOString prop = findPropertyContainer(path, &d);
+      if (d != 0)
+      {
+         if (!prop.empty())
+         {
+            const Property& p = d->getProperty(prop);
+            ASSERT_WRITABLE(p, unset);
+            if (p.isMany())
+            {
+               SDOString subscript;
+               size_t beginbrace = prop.find('[');
+               if (beginbrace != string::npos)
+               {
+                  size_t endbrace = prop.find(']', ++beginbrace);
+                  if (endbrace != string::npos) {
+                     subscript =
+                        prop.substr(beginbrace, (endbrace - beginbrace));
+                  }
+                  unsigned int i = atoi(subscript.c_str());
+                  if (i > 0) {
+                     i--;
+                     DataObjectList& li = d->getList(p);
+                     li.remove(i);
+                  }
+                  return;
+               }
+               size_t firstdot = prop.find('.');
+               if (firstdot != string::npos) {
+                  subscript = prop.substr(++firstdot);
+                  unsigned int i = atoi(subscript.c_str());
+                  DataObjectList& li = d->getList(p);
+                  li.remove(i);
+                  return;
+               }
+            }
+            d->unset(p);
+            return;
+         }
+      }
+
+      string msg("Invalid path:");
+      msg += path;
+      SDO_THROW_EXCEPTION("unset",
+                          SDOPathNotFoundException,
+                          msg.c_str());
+   }
+
+    void DataObjectImpl::unset(unsigned int propertyIndex)
+    {
+        unset(getProperty(propertyIndex));
+    }
+
+    void DataObjectImpl::unset(const Property& p)
+    {
+        ASSERT_WRITABLE(p, unset)
+
+        PropertyValueMap::iterator i;
+        unsigned int index = getPropertyIndex(p);
+
+        if (getType().isSequencedType())
+        {
+            Sequence* sq = getSequence();
+            sq->removeAll(p);
+        }
+
+        for (i = PropertyValues.begin(); i != PropertyValues.end(); ++i)
+        {
+            if ((*i).first == index) {
+                DataObjectImplPtr dol = (*i).second;
+                if (p.getType().isDataType())
+                {
+                    dol->clearReferences();
+                    logChange(index);
+                    if (p.isMany()) {
+                        DataObjectList& dl = dol->getList();
+                        while (dl.size() > 0) 
+                        {
+                            RefCountingPointer<DataObject> dli = dl.remove(0);
+                        }
+                    }
+                    else
+                    {
+                        PropertyValues.erase(i);
+                    }
+                }
+                else {
+                    // if its a reference, we dont want to delete anything
+                    if (!p.isReference())
+                    {
+                        if (dol) { 
+                            dol->clearReferences();
+                            if (p.isMany()) {
+                                DataObjectList& dl = dol->getList();
+                                while (dl.size() > 0) 
+                                {
+                                    if (p.getType().isDataObjectType())
+                                    {
+                                        DataObject* dob = dl[0];
+                                        ((DataObjectImpl*)dob)->logDeletion();
+                                    }
+                                    // the remove will record a change
+                                    // remove will also clear the container.
+                                    RefCountingPointer<DataObject> dli = dl.remove(0);
+                                }
+                            }
+                            else 
+                            {
+                                PropertyValues.erase(i);
+                                dol->logDeletion();
+                                logChange(index);
+								dol->setContainer(0);
+                            }
+                        }
+                        else
+                        {
+                        logChange(index);
+                        PropertyValues.erase(i);
+                        }
+                    }
+                    else {
+                        if (dol) 
+                        {
+                            dol->unsetReference(this, p);
+                        }
+                        logChange(index);
+                        PropertyValues.erase(i);
+                    }
+                }
+                if (getType().isOpenType() && index >= openBase)
+                {
+                    if (p.isMany())
+                    {
+                        PropertyValues.erase(i);
+                    }
+                    undefineProperty(index);
+                }
+                return;
+            }
+        }
+        return;
+    }
+
+    
+
+    // Returns the value of a DataObject property identified by 
+    // the specified path.
+    // @param path the path to a valid object and property.
+    // @return the DataObject value of the specified property.
+
+    RefCountingPointer<DataObject> DataObjectImpl::getDataObject(const char* path)
+    {
+        return getDataObject(SDOString(path));
+    }
+    
+    RefCountingPointer<DataObject> DataObjectImpl::getDataObject(const SDOString& path)
+    {
+        DataObjectImpl* ptr = getDataObjectImpl(path);
+        return RefCountingPointer<DataObject> ((DataObject*)ptr);
+    }
+
+    DataObjectImpl* DataObjectImpl::getDataObjectImpl(const SDOString& path)
+    {
+
+       DataObjectImpl* d = 0;
+       SDOString prop = findPropertyContainer(path, &d);
+       if (d != 0)
+       {
+          if (!prop.empty())
+          {
+             if (prop.find_first_of("[.") != string::npos)
+             {
+                /* Its a multi-valued property */
+                long l;
+                DataObjectImpl* theob = d->findDataObject(prop, &l);
+                if (theob == 0)
+                {
+                   string msg("Get DataObject - index out of range:");
+                   msg += path;
+                   SDO_THROW_EXCEPTION("getDataObject",
+                                       SDOIndexOutOfRangeException,
+                                       msg.c_str());
+                }
+                return theob;
+             }
+             else 
+             {
+                if (prop.length() == 0) 
+                {
+                   return d;
+                }
+                const Property& p = d->getProperty(prop);
+                return d->getDataObjectImpl(p);
+             }
+          }
+          else
+          {
+             return d;
+          }
+       }
+
+       string msg("Invalid path:");
+       msg += path;
+       SDO_THROW_EXCEPTION("getDataObject",
+                           SDOPathNotFoundException,
+                           msg.c_str());
+    }
+
+   RefCountingPointer<DataObject> DataObjectImpl::getDataObject(unsigned int propertyIndex)
+   {
+      if ((getProperty(propertyIndex).isMany()))
+      {
+         string msg("get operation on a many valued property:");
+         msg += getProperty(propertyIndex).getName();
+         SDO_THROW_EXCEPTION("getDataObject",
+                             SDOUnsupportedOperationException,
+                             msg.c_str());
+      }
+      DataObjectImpl* ptr = getDataObjectImpl(propertyIndex);
+
+      return RefCountingPointer<DataObject>((DataObject*)ptr);
+   }
+
+   DataObjectImpl* DataObjectImpl::getDataObjectImpl(unsigned int propertyIndex)
+   {
+      PropertyValueMap::iterator i;
+      for (i = PropertyValues.begin(); i != PropertyValues.end(); ++i)
+      {
+         if ((*i).first == propertyIndex)
+         {
+            DataObject* dob = (*i).second;
+            if ((dob == 0) || ((DataObjectImpl*) dob)->isNull())
+            {
+               return 0;
+            }
+            return (DataObjectImpl*) dob;
+         }
+      }
+      return 0;
+   }
+
+
+   RefCountingPointer<DataObject> DataObjectImpl::getDataObject(const Property& property)
+   {
+      DataObjectImpl* ptr = getDataObjectImpl(property);
+      return RefCountingPointer<DataObject>((DataObject*) ptr);
+   }
+
+   DataObjectImpl* DataObjectImpl::getDataObjectImpl(const Property& property)
+   {
+      return getDataObjectImpl(getPropertyIndex(property));
+   }
+
+
+
+   // Returns a new DataObject contained by this Object using the specified property,
+   // which must be a containment property.
+   // The type of the created Object is the declared type of the specified property.
+
+    RefCountingPointer<DataObject> DataObjectImpl::createDataObject(const SDOString& propertyName)
+    {
+        // Throws runtime exception for type or property not found 
+
+        const Property& p  = getProperty(propertyName);
+        return createDataObject(p);
+    }
+
+   // Returns a new DataObject contained by this Object using the specified property,
+   // which must be a containment property.
+   // The type of the created Object is the declared type of the specified property.
+
+    RefCountingPointer<DataObject> DataObjectImpl::createDataObject(const char* propertyName)
+    {
+       // Can propertyName really be a null pointer?
+       if (propertyName == 0)
+       {
+          return(createDataObject(SDOString()));
+       }
+       else
+       {
+          return(createDataObject(SDOString(propertyName)));
+       }
+    }
+
+    // Returns a new DataObject contained by this Object using the specified property,
+    // which must be a containment property.
+    // The type of the created Object is the declared type of the specified property.
+
+    RefCountingPointer<DataObject> DataObjectImpl::createDataObject(unsigned int propertyIndex)
+    {
+        const Property& p  = getProperty(propertyIndex);
+         return createDataObject(p);
+    }
+
+    // Returns a new DataObject contained by this Object using the specified property,
+    // which must be a containment property.
+    // The type of the created Object is the declared type of the specified property.
+    
+    RefCountingPointer<DataObject> DataObjectImpl::createDataObject(const Property& property)
+    {
+        const Type& tp = property.getType();
+        return createDataObject(property,tp.getURI(), tp.getName());
+    }
+
+
+    // Returns a new DataObject contained by this Object using the specified property,
+    // which must be a containment property.
+    // The type of the created Object is the declared type of the specified property.
+
+    RefCountingPointer<DataObject> DataObjectImpl::createDataObject(const Property& property, const char* namespaceURI, 
+                                       const char* typeName)
+    {
+        if (!property.isContainment())
+        {
+            string msg("Create data object on non-containment property:");
+            msg += property.getName();
+            SDO_THROW_EXCEPTION("createDataObject", SDOUnsupportedOperationException,
+            msg.c_str());
+        }
+
+        DataFactory* df = getDataFactory();
+        if (property.isMany()) {
+            /* add to the list */
+            RefCountingPointer<DataObject> ptr = df->create(namespaceURI, typeName);
+            DataObject* dob = ptr;
+            ((DataObjectImpl*)dob)->setContainer(this);
+            
+            // log creation before adding to list - the change must record the old state 
+            // of the list
+            logCreation(((DataObjectImpl*)dob), this, property);
+            //logChange(property);
+
+            DataObjectImpl* theDO = getDataObjectImpl(property);
+            if ( theDO == 0) { /* No value set yet */
+                unsigned int ind = getPropertyIndex(property);
+                RefCountingPointer<DataObject> listptr = 
+                    df->create(Type::SDOTypeNamespaceURI,"DataObject");
+
+                DataObject* doptr = listptr;
+
+                PropertyValues.push_back(rdo(ind, (DataObjectImpl*) doptr));
+
+                ((DataObjectImpl*)doptr)->setContainer(this);
+
+                DataObjectListImpl* list = new DataObjectListImpl(df,
+                    this, ind, namespaceURI,typeName);
+
+                ((DataObjectImpl*)doptr)->setList(list);
+                // the append will log a change to the property.
+                list->append(ptr);
+
+                // now done by list append
+                //if (getType().isSequencedType())
+                //{
+                //    SequenceImpl* sq = getSequenceImpl();
+                //    sq->push(property,0);
+                //}
+            }
+            else 
+            {
+                DataObjectList& list =    theDO->getList();
+                // the append will log a change to the property, and update the 
+                // sequence
+                list.append(ptr);
+                //if (getType().isSequencedType())
+                //{
+                //    SequenceImpl* sq = getSequenceImpl();
+                //    sq->push(property,list.size()-1);
+                //}
+
+            }
+            return ptr;
+
+        }
+        else {
+            unset(property);
+            DataObjectImpl* ditem = 
+              new DataObjectImpl(df, df->getType(namespaceURI, typeName));
+            ditem->setContainer(this);
+
+            // log both creation and change - creations no longer log
+            // changes automatically.
+
+            logCreation(ditem, this, property);
+            logChange(property);
+
+            PropertyValues.push_back(rdo(getPropertyIndex(property), ditem));
+
+            if (getType().isSequencedType())
+            {
+                SequenceImpl* sq = getSequenceImpl();
+                sq->push(property,0);
+            }
+            return RefCountingPointer<DataObject>((DataObject*)ditem);
+        }
+        return 0;
+    }
+
+    void DataObjectImpl::setList( DataObjectList* theList)
+    {
+        listValue = (DataObjectListImpl*)theList;
+    }
+
+
+    bool DataObjectImpl::remove(DataObjectImpl* indol)
+    {
+        PropertyValueMap::iterator i;
+        for (i = PropertyValues.begin(); i != PropertyValues.end(); ++i)
+        {
+            const Property& prop = getProperty((*i).first);
+            if (prop.isMany())
+            {
+                DataObjectList& dol = ((*i).second)->getList();
+                for (unsigned int j=0;j< dol.size(); j++)
+                {
+                    if (dol[j] == indol)
+                    {
+                        indol->logDeletion();
+                        logChange(prop);
+                        indol->setContainer(0);
+                        dol.remove(j);
+                        return true;
+                    }
+                }
+            }
+            DataObjectImpl* tmp = (*i).second;
+            if (tmp == indol) {
+                indol->logDeletion();
+                logChange(prop);
+                indol->setContainer(0);
+                PropertyValues.erase(i);
+                return true;
+            }
+        }
+        return false;
+     }
+
+    // remove this Object from its container and dont unSet all its properties.
+
+    void DataObjectImpl::detach()
+    {
+        // remove this data object from its tree
+        clearReferences();
+        if (container == 0) return; 
+        container->remove(this);
+        return ;
+    }
+
+    void DataObjectImpl::clear()
+    {
+        // clear this objects state
+        PropertyValueMap::iterator i = PropertyValues.begin();
+
+        while (i != PropertyValues.end()) 
+        {
+            unset((*i).first);
+            i = PropertyValues.begin();
+        }
+        return ;
+    }
+
+    // Returns the containing Object
+    // or 0 if there is no container.
+
+    RefCountingPointer<DataObject> DataObjectImpl::getContainer()
+    {
+        DataObject* dob = (DataObject*)container;
+          return RefCountingPointer<DataObject> (dob);
+    }
+
+    DataObjectImpl* DataObjectImpl::getContainerImpl()
+    {
+          return container;
+    }
+
+    void DataObjectImpl::setContainer(DataObjectImpl* d)
+    {
+          container = d;
+    }
+
+    const Property* DataObjectImpl::findInProperties(DataObject* ob)
+    {
+        PropertyValueMap::iterator i;
+        for (i = PropertyValues.begin() ;i != PropertyValues.end() ; ++i)
+        {
+            if (getProperty((*i).first).isReference()) continue;
+            if (getProperty((*i).first).isMany())
+            {
+                DataObjectList& dl = ((*i).second)->getList();
+                for (unsigned int j = 0 ; j < dl.size(); j++)
+                {
+                    if (dl[j] == ob)
+                    {
+                        return &(getProperty((*i).first));
+                    }
+                }
+            }
+            else 
+            {
+                if ((*i).second == ob) 
+                {
+                    return &(getProperty((*i).first));
+                }
+            }
+        }
+        return 0; // this can happen if the object has been detached 
+
+        //string msg("Object cannot find its containing property");
+        //SDO_THROW_EXCEPTION("FindInProperties" ,SDOPropertyNotFoundException,
+        //    msg.c_str());
+    }
+
+    // Return the Property of the data Object containing this data Object
+    // or 0 if there is no container.
+
+    const Property& DataObjectImpl::getContainmentProperty()
+    {
+        if (container != 0) {
+            const Property* p = container->findInProperties(this);
+            if (p != 0)return *p;
+        }
+        SDO_THROW_EXCEPTION("getContainmentProperty" ,SDOPropertyNotFoundException,
+            "Object cannot find its containment property");
+    }
+
+
+    // Returns the data Object's type.
+    // The type defines the properties available for reflective access.
+
+    const Type& DataObjectImpl::getType()
+    {
+          return (const Type&)(*ObjectType);
+    }
+
+    const Type::Types DataObjectImpl::getTypeEnum()
+    {
+           return ObjectType->getTypeEnum();
+    }
+
+    const TypeImpl& DataObjectImpl::getTypeImpl()
+    {
+          return (const TypeImpl&)*ObjectType;
+    }
+
+
+    // open type support
+
+    const Property& DataObjectImpl::getProperty(const char* prop)
+    {
+        return getProperty(SDOString(prop));
+    }
+
+    const Property& DataObjectImpl::getProperty(const SDOString& prop)
+    {
+        PropertyImpl* pi = getPropertyImpl(prop);
+        if (pi == 0)
+        {
+            string msg("Cannot find property:");
+            msg += prop;
+            SDO_THROW_EXCEPTION("getProperty", SDOPropertyNotFoundException,
+                msg.c_str());
+            
+        }
+        return (Property&)*pi;
+    }
+
+    PropertyImpl* DataObjectImpl::getPropertyImpl(const SDOString& prop)
+    {
+        PropertyImpl* pi = getTypeImpl().getPropertyImpl(prop);
+        if (pi != 0) return pi;
+        
+        if (getType().isOpenType())
+        {
+            std::list<PropertyImpl>::iterator j;
+            for (j=openProperties.begin(); 
+            j != openProperties.end(); ++j)
+            {
+                if (!strcmp((*j).getName(), prop.c_str()))
+                {
+                    return (PropertyImpl*)&(*j);
+                }
+            }
+        }
+        return 0;
+    }
+
+    DataFactory* DataObjectImpl::getDataFactory()
+    {
+        return factory;
+    }
+
+    void DataObjectImpl::setDataFactory(DataFactory* df)
+    {
+        ObjectType = (TypeImpl*)&(df->getType(ObjectType->getURI(),
+                        ObjectType->getName()));
+        factory = df;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // These finally are the setters/getters for primitives given
+    // that the data object is a primitive type.
+    ///////////////////////////////////////////////////////////////////////////
+    
+
+   bool DataObjectImpl::getBoolean()
+   {
+      return getTypeImpl().convertToBoolean(sdoValue);
+   }
+
+   char DataObjectImpl::getByte()
+   {
+      return getTypeImpl().convertToByte(sdoValue);
+   }
+
+    wchar_t DataObjectImpl::getCharacter()
+    {
+       return getTypeImpl().convertToCharacter(sdoValue);
+    }
+
+    long DataObjectImpl::getInteger() 
+    {
+       return getTypeImpl().convertToInteger(sdoValue);
+    }
+
+    long double DataObjectImpl::getDouble()
+    {
+       return getTypeImpl().convertToDouble(sdoValue);
+    }
+
+    float DataObjectImpl::getFloat()
+    {
+       return getTypeImpl().convertToFloat(sdoValue);
+    }
+
+    int64_t DataObjectImpl::getLong()
+    {
+       return getTypeImpl().convertToLong(sdoValue);
+    }
+
+    short DataObjectImpl::getShort()
+    {
+       return getTypeImpl().convertToShort(sdoValue);
+    }
+
+   unsigned int DataObjectImpl::getString(wchar_t* outptr, unsigned int max)
+   {
+      return getTypeImpl().convertToString(sdoValue, outptr, max);
+   }
+
+    unsigned int DataObjectImpl::getBytes( char* outptr, unsigned int max)
+    {
+       return getTypeImpl().convertToBytes(sdoValue, outptr, max);
+    }
+
+    const char* DataObjectImpl::getCString()
+    {
+       return getTypeImpl().convertToCString(sdoValue);
+    }
+
+    const SDODate DataObjectImpl::getDate()
+    {
+       return getTypeImpl().convertToDate(sdoValue);
+    }
+
+    DataObjectImpl* DataObjectImpl::getDataObject()
+    {
+       // If the sdoValue is unset, then there is no primitive value.
+       // If doValue is non-null then that is the data object value.
+       switch (getTypeImpl().getTypeEnum())
+       {
+          case Type::OtherTypes:
+          case Type::DataObjectType:
+             return doValue;
+
+          case Type::BooleanType:
+          case Type::ByteType:
+          case Type::CharacterType:
+          case Type::IntegerType: 
+          case Type::ShortType:
+          case Type::DoubleType:
+          case Type::FloatType:
+          case Type::LongType:
+          case Type::DateType:
+          case Type::BigDecimalType: 
+          case Type::BigIntegerType: 
+          case Type::StringType:    
+          case Type::BytesType:
+          case Type::UriType:
+          default:
+          {
+             string msg("Cannot get Data Object from object of type:");
+             msg += getTypeImpl().getName();
+             SDO_THROW_EXCEPTION("DataObjectImpl::getDataObject",
+                                 SDOInvalidConversionException,
+                                 msg.c_str());
+             break;
+          }   
+       }
+       return 0;
+    }
+
+   void DataObjectImpl::setBoolean(bool invalue)
+   {
+      switch(getTypeEnum())
+      {
+
+         case Type::BooleanType: 
+         case Type::ByteType:
+         case Type::CharacterType:
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::LongType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+            sdoValue = SDOValue(invalue);
+            break;
+
+         case Type::DoubleType:    
+         case Type::FloatType:    
+         case Type::DateType:
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set Boolean on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("setBoolean" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+
+   void DataObjectImpl::setByte(char invalue)
+   {
+      switch (getTypeEnum())
+      {
+         case Type::BooleanType:    
+         case Type::ByteType:
+         case Type::CharacterType: 
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:      
+         case Type::DateType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+            sdoValue = SDOValue(invalue);
+            break;
+
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set Byte on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("DataObjectImpl::setByte" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+
+   void DataObjectImpl::setCharacter(wchar_t invalue)
+   {
+      switch (getTypeEnum())
+      {
+         case Type::BooleanType:    
+         case Type::ByteType:
+         case Type::CharacterType: 
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:      
+         case Type::DateType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+            sdoValue = SDOValue(invalue);
+            break;
+
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set Character on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("DataObjectImpl::setCharacter" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+    void DataObjectImpl::setString(const wchar_t* invalue, unsigned int len)
+    {
+       switch (getTypeEnum())
+       {
+          case Type::BigDecimalType:
+          case Type::BigIntegerType:
+          case Type::UriType:
+          case Type::StringType:
+          case Type::BytesType:
+          case Type::BooleanType:    
+          case Type::CharacterType: 
+          case Type::ByteType:
+          case Type::ShortType:
+          case Type::IntegerType:
+          case Type::LongType:
+             sdoValue = SDOValue(invalue, len);
+             break;
+
+          case Type::DoubleType:    
+          case Type::FloatType:    
+          case Type::DateType:
+          case Type::OtherTypes:
+          case Type::DataObjectType: 
+          case Type::ChangeSummaryType:
+          default:
+          {
+             string msg("Cannot set String on object of type:");
+             msg += getTypeImpl().getName();
+             SDO_THROW_EXCEPTION("DataObjectImpl::setString" ,
+                                 SDOInvalidConversionException,
+                                 msg.c_str());
+             break;
+          }
+       }
+       return;
+    }
+
+   void DataObjectImpl::setBytes(const char* invalue, unsigned int len)
+   {
+      switch (getTypeEnum())
+      {
+          case Type::BytesType:
+          case Type::BigDecimalType: 
+          case Type::BigIntegerType: 
+          case Type::UriType:
+          case Type::StringType:
+          case Type::BooleanType:    
+          case Type::ByteType:
+          case Type::CharacterType: 
+          case Type::IntegerType: 
+          case Type::ShortType:
+          case Type::LongType:
+             sdoValue = SDOValue(invalue, len);
+             break;
+
+          case Type::DoubleType:
+          case Type::FloatType:    
+          case Type::DateType:
+          case Type::OtherTypes:
+          case Type::DataObjectType: 
+          case Type::ChangeSummaryType:
+          default:
+          {
+             string msg("Cannot set Bytes on object of type:");
+             msg += getTypeImpl().getName();
+             SDO_THROW_EXCEPTION("DataObjectImpl::setBytes" ,
+                                 SDOInvalidConversionException,
+                                 msg.c_str());
+             return;
+          }
+       }
+       return;
+    }
+
+   void DataObjectImpl::setInteger(long invalue) 
+   {
+      switch (getTypeEnum())
+      {
+         case Type::BooleanType:    
+         case Type::ByteType:
+         case Type::CharacterType: 
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:      
+         case Type::DateType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+            sdoValue = SDOValue(invalue);
+            break;
+        
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set LongLong on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("DataObjectImpl::setInteger" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+
+   void DataObjectImpl::setDouble(long double invalue)
+   {
+      switch (getTypeEnum()) 
+      {
+         case Type::BooleanType:    
+         case Type::ByteType:
+         case Type::CharacterType: 
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:      
+         case Type::DateType:
+            sdoValue = SDOValue(invalue);
+            break;
+
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set Long Double on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("setDouble" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+   void DataObjectImpl::setFloat(float invalue)
+   {
+      switch (getTypeEnum())
+      {
+         case Type::BooleanType:    
+         case Type::ByteType:
+         case Type::CharacterType: 
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:      
+         case Type::DateType:
+            sdoValue = SDOValue(invalue);
+            break;
+
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set Float on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("setFloat" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+         break;
+      }
+      return;
+   }
+
+
+   void DataObjectImpl::setLong(int64_t invalue)
+   {
+      switch (getTypeEnum())
+      {
+         case Type::BooleanType:    
+         case Type::ByteType:
+         case Type::CharacterType: 
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:      
+         case Type::DateType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+            sdoValue = SDOValue(invalue);
+            break;
+
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set Long on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("DataObjectImpl::setLong" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+
+   void DataObjectImpl::setShort(short invalue)
+   {
+      switch (getTypeEnum())
+      {
+         case Type::BooleanType:    
+         case Type::ByteType:
+         case Type::CharacterType: 
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:      
+         case Type::DateType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+            sdoValue = SDOValue(invalue);
+            break;
+
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set short on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("DataObjectImpl::setShort" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+    void DataObjectImpl::setCString(const char* invalue)
+    {
+        setCString(SDOString(invalue));
+    }
+
+   void DataObjectImpl::setCString(const SDOString& invalue)
+   {
+      switch (getTypeEnum())
+      {
+         case Type::BooleanType:
+         case Type::ByteType:
+         case Type::CharacterType:
+         case Type::IntegerType:
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:   
+         case Type::DateType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+            sdoValue = SDOValue(invalue);
+            break;
+       
+         case Type::OtherTypes:
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set CString on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("DataObjectImpl::setCString" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+    void DataObjectImpl::setDate(const SDODate invalue)
+   {
+      switch (getTypeEnum())
+      {
+         case Type::ByteType:
+         case Type::CharacterType: 
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:    
+         case Type::LongType:      
+         case Type::DateType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::UriType:
+         case Type::BytesType:
+            sdoValue = SDOValue(invalue);
+            break;
+
+         case Type::OtherTypes:
+         case Type::BooleanType:    
+         case Type::DataObjectType: 
+         case Type::ChangeSummaryType:
+         default:
+         {
+            string msg("Cannot set LongLong on object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("DataObjectImpl::setDate" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+   void DataObjectImpl::setDataObject(DataObject* inValue)
+   {
+      // If the sdoValue is unset, then there is no primitive value.
+      // If doValue is non-null then that is the data object value.
+      switch (getTypeImpl().getTypeEnum())
+      {
+         case Type::OtherTypes:
+         case Type::DataObjectType:
+            doValue = (DataObjectImpl*) inValue;
+            break;
+
+         case Type::BooleanType:
+         case Type::ByteType:
+         case Type::CharacterType:
+         case Type::IntegerType: 
+         case Type::ShortType:
+         case Type::DoubleType:
+         case Type::FloatType:
+         case Type::LongType:
+         case Type::DateType:
+         case Type::BigDecimalType: 
+         case Type::BigIntegerType: 
+         case Type::StringType:    
+         case Type::BytesType:
+         case Type::UriType:
+         default:
+         {
+            string msg("Cannot set Data Object for object of type:");
+            msg += getTypeImpl().getName();
+            SDO_THROW_EXCEPTION("DataObjectImpl::setDataObject",
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+      return;
+   }
+
+    void DataObjectImpl::setNull()
+    {
+        isnull = true;
+    }
+
+    bool DataObjectImpl::isNull()
+    {
+        return isnull;
+    }
+
+    void DataObjectImpl::unsetNull()
+    {
+        isnull = false;
+    }
+
+
+   DataObjectImpl::DataObjectImpl(const TypeImpl& t) :
+      ObjectType((TypeImpl*) &t),
+      container(0),
+      doValue(0),
+      isnull(false),
+      userdata((void*) 0xFFFFFFFF)
+   {
+      // open type support
+      openBase = t.getPropertiesSize() ;
+
+      if (t.isChangeSummaryType())
+      {
+         localCS = new ChangeSummaryImpl();
+      }
+      else 
+      {
+         localCS = 0;
+      }
+
+      if (getType().isSequencedType()) 
+      {
+         sequence = new SequenceImpl(this);
+      }
+      else
+      {
+         sequence = 0;
+      }
+   }
+
+
+   DataObjectImpl::DataObjectImpl(DataFactory* df, const Type& t) :
+      ObjectType((TypeImpl*) &t),
+      factory(df),
+      container(0),
+      isnull(false),
+      userdata((void*) 0xFFFFFFFF)
+   {
+      // open type support
+      openBase = ObjectType->getPropertiesSize() ;
+
+
+      if (ObjectType->isChangeSummaryType())
+      {
+         localCS = new ChangeSummaryImpl();
+      }
+      else 
+      {
+         localCS = 0;
+      }
+
+      if (getType().isSequencedType()) 
+      {
+         sequence = new SequenceImpl(this);
+      }
+      else 
+      {
+         sequence = 0;
+      }
+   }
+
+
+    DataObjectImpl::~DataObjectImpl()
+    {
+        // We do not want to log changes to our own deletion
+        // if this DO owns the ChangeSummary. Do not delete
+        // it here as contained DOs still have a reference to it.
+
+        if (getTypeImpl().isChangeSummaryType())
+        {
+            ChangeSummaryPtr c = getChangeSummary();
+            if (c) {
+                if (c->isLogging())
+                {
+                    c->endLogging();
+                }
+            }
+        }
+
+
+        clearReferences();
+         PropertyValueMap::iterator i = PropertyValues.begin();
+        while (i != PropertyValues.end()) 
+        {
+            unsigned int pindx = (*i).first;
+            DataObjectImplPtr dol = (*i).second;
+
+            unset(pindx);
+            i = PropertyValues.begin();
+            if (i != PropertyValues.end() && (*i).first == pindx && (*i).second == dol)
+            {
+                // unset has not removed the item from the list - do it 
+                // here instead
+                PropertyValues.erase(i);
+                i = PropertyValues.begin();
+            }
+        }
+
+        // Theory: A DO cant get here if its still attached to anything,
+        //so we dont need to detach....
+        //detach();
+
+        if (sdoValue.isSet())
+        {
+           sdoValue = SDOValue::unsetSDOValue;
+        }
+        
+        if (getType().isSequencedType()) 
+        {
+            if (sequence != 0) delete sequence;
+        }
+
+
+        if (getTypeImpl().isChangeSummaryType()    )
+        {
+            if (getChangeSummary() != 0) 
+            {
+                delete localCS; 
+                localCS = 0;
+            }
+        }
+    }
+
+    void DataObjectImpl::logCreation(DataObjectImpl* dol, DataObjectImpl* cont,
+        const Property& theprop)
+    {
+        if (getChangeSummaryImpl() != 0 && getChangeSummaryImpl()->isLogging())
+        {
+            getChangeSummaryImpl()->logCreation(dol,cont,theprop); 
+        }
+    }
+
+    void DataObjectImpl::logDeletion()
+    {
+        // Only log if ChangeSummary is inherited from container
+
+        if (getChangeSummaryImpl() != 0 && getChangeSummaryImpl()->isLogging() && !getType().isChangeSummaryType())
+        {
+            DataObjectImpl* cont = getContainerImpl();
+            if (cont != 0)    // log if there is a container. If there is not, then
+                            // this can only be the object with the CS, so logging
+                            // would not make sense.
+            {
+                const Property* p = cont->findInProperties(this);
+                if ( p != 0)    // if the object is not in the properties, then its been
+                                // detached, and has already been logged as deleted
+                {
+                    getChangeSummaryImpl()->logDeletion(this,cont,*p,
+                        objectToXPath(), true);
+                }
+            }
+        }
+    }
+
+    void DataObjectImpl::logChange(const Property& prop)
+    {
+        if (getChangeSummaryImpl() != 0 && getChangeSummaryImpl()->isLogging())
+        {
+            getChangeSummaryImpl()->logChange(this,prop);
+        }
+    }
+
+    void DataObjectImpl::logChange(unsigned int propIndex)
+    {
+        if (getChangeSummaryImpl() != 0 && getChangeSummaryImpl()->isLogging())
+        {
+            getChangeSummaryImpl()->logChange(this,getProperty(propIndex));
+        }
+    }
+    // reference support
+
+    void DataObjectImpl::setReference(DataObject* dol, const Property& prop)
+    {
+        LOGINFO_1(INFO,"ChangeSummary:Setting a reference to %s",prop.getName());
+
+        refs.push_back(new Reference(dol,prop));
+    }
+    void DataObjectImpl::unsetReference(DataObject* dol, const Property& prop)
+    {
+        LOGINFO_1(INFO,"ChangeSummary:Unsetting a reference to %s",prop.getName());
+
+        for (unsigned int i=0;i< refs.size();i++)
+        {
+            if (refs[i]->getDataObject() == dol)
+            {
+                if (!strcmp(refs[i]->getProperty().getName(),
+                    prop.getName()))
+                {
+                    delete refs[i];
+                    refs.erase(refs.begin() + i);
+                }
+            }
+        }
+    }
+
+
+    void DataObjectImpl::clearReferences()
+    {
+        for (unsigned int i=0;i<refs.size();i++)
+        {
+            // Note - no loop as the referer must be of type reference
+            refs[i]->getDataObject()->unset(refs[i]->getProperty());
+        }
+		// separate loop because the unsets may modify the refs
+		for (unsigned int j=0;j<refs.size();j++) 
+		{
+			delete refs[j];
+		}
+        refs.clear();
+    }
+
+    const char* DataObjectImpl::objectToXPath()
+    {
+        asXPathBuffer = "";
+
+        DataObjectImpl* dob = getContainerImpl();
+        DataObject*thisob = this;
+        while (dob != 0){
+            const Property& p = thisob->getContainmentProperty();
+            if (asXPathBuffer != "")
+            {
+                asXPathBuffer = "/" + asXPathBuffer;
+            }
+
+            if (p.isMany()) {
+                DataObjectList& dol = dob->getList(p);
+                for (unsigned int i=0;i<dol.size();i++)
+                {
+                    if (dol[i] == thisob)
+                    {
+                        char index[64];
+                        sprintf(index,"%d",i);
+                        asXPathBuffer = index + asXPathBuffer;
+                        asXPathBuffer = "." + asXPathBuffer;
+                        break;
+                    }
+                }
+            }
+            asXPathBuffer = p.getName() + asXPathBuffer;
+
+            thisob = dob;
+            dob = dob->getContainerImpl();
+        }
+
+        asXPathBuffer = "#/" + asXPathBuffer;
+
+        return asXPathBuffer.c_str();
+/*
+        char* temp1;
+        char* temp2;
+
+        if (asXPathBuffer == 0)
+        {
+            asXPathBuffer = new char[2];
+            sprintf(asXPathBuffer,"#");
+        }
+
+        DataObjectImpl* dob = getContainerImpl();
+        DataObject*thisob = this;
+        while (dob != 0){
+            const Property& p = thisob->getContainmentProperty();
+            const char* name = p.getName();
+            temp1 = new char[strlen(name) + 34];
+            temp1[0] = 0;
+
+            
+            if (p.isMany()) {
+                DataObjectList& dol = dob->getList(p);
+                for (int i=0;i<dol.size();i++)
+                {
+                    if (dol[i] == thisob)
+                    {
+                        sprintf(temp1,"#/%s.%d",name,i);
+                        break;
+                    }
+                }
+            }
+            else {
+                sprintf(temp1,"#/%s",name);
+            }
+            if (asXPathBuffer != 0) {
+                temp2 = new char[strlen(asXPathBuffer) + strlen(temp1)  + 1];
+                sprintf(temp2,"%s%s", temp1, asXPathBuffer+1 );
+                delete asXPathBuffer;
+            }
+            else {
+                temp2 = new char[strlen(temp1)  + 1];
+                sprintf(temp2,"%s", temp1);
+            }
+            delete temp1;
+            asXPathBuffer = temp2;
+            thisob = dob;
+            dob = dob->getContainerImpl();
+        }
+        return asXPathBuffer; */
+    }
+
+    // user data support...
+    void* DataObjectImpl::getUserData(const char* path)
+    {
+       // Can path really be a null pointer?
+       if (path == 0)
+       {
+          return(getUserData(SDOString()));
+       }
+       else
+       {
+          return(getUserData(SDOString(path)));
+       }
+    }
+    
+    void* DataObjectImpl::getUserData(const SDOString& path)
+    {
+        DataObjectImpl *d;
+        void* v = 0;
+        SDOString spath;
+        SDOString prop;
+        try {
+            DataObjectImpl::stripPath(path, spath);
+            prop = findPropertyContainer(spath, &d);
+            if (d != 0) 
+            {
+                if (!prop.empty())
+                {
+                    const Property& p = d->getProperty(prop);
+                    if (p.getType().isDataType()) return 0;
+                    if (p.isMany())
+                    {
+                        DataObjectImpl* d2 = d->getDataObjectImpl(prop);
+                        if (d2) v = d2->getUserData();
+                        return v;
+                    }
+                    v = d->getUserData(p);
+                    return v;
+                }
+                return d->getUserData();
+            }
+            return 0;
+        }
+        catch (SDORuntimeException e)
+        {
+            return 0;
+        }                
+    }
+
+    void* DataObjectImpl::getUserData(unsigned int propertyIndex)
+    {
+        if ((getProperty(propertyIndex).isMany()))
+        {
+            return 0;
+        }
+        if ((getProperty(propertyIndex).getType().isDataType()))
+        {
+            return 0;
+        }
+        DataObjectImpl* ptr = getDataObjectImpl(propertyIndex);
+        if (ptr) return ptr->getUserData();
+        return 0;
+    }
+
+    void* DataObjectImpl::getUserData(const Property& property)
+    {
+        if (property.isMany())
+        {
+            return 0;
+        }
+        if (property.getType().isDataType())
+        {
+            return 0;
+        }
+        DataObjectImpl* ptr = getDataObjectImpl(property);
+        if (ptr) return ptr->getUserData();
+        return 0;
+    }
+
+    void* DataObjectImpl::getUserData()
+    {
+        return userdata;
+    }
+
+    void DataObjectImpl::setUserData(const char* path, void* value)
+    {
+       // Can path really be a null pointer?
+       if (path == 0)
+       {
+          setUserData(SDOString(), value);
+       }
+       else
+       {
+          setUserData(SDOString(path), value);
+       }
+    }
+    
+    void DataObjectImpl::setUserData(const SDOString& path, void* value)
+    {
+        SDOString spath;
+        SDOString prop;
+        DataObjectImpl *d;
+        try {
+            DataObjectImpl::stripPath(path, spath);
+            prop = findPropertyContainer(spath, &d);
+            if (d != 0) 
+            {
+                if (!prop.empty())
+                {
+                    const Property& p = d->getProperty(prop);
+                    if (p.getType().isDataType())
+                        return;
+                    if (p.isMany())
+                    {
+                        DataObjectImpl* d2 = d->getDataObjectImpl(prop);
+                        if (d2) d2->setUserData(value);
+                        return;
+                    }
+                    d->setUserData(p, value);
+                    return;
+                }
+                d->setUserData(value);
+                return;
+            }
+        }
+        catch (SDORuntimeException e)
+        {
+            return;
+        }
+        
+    }
+
+    void DataObjectImpl::setUserData(unsigned int propertyIndex, void* value)
+    {
+        if ((getProperty(propertyIndex).isMany()))
+        {
+            return;
+        }
+        if ((getProperty(propertyIndex).getType().isDataType()))
+        {
+            return;
+        }
+        DataObjectImpl* ptr = getDataObjectImpl(propertyIndex);
+        if (ptr) ptr->setUserData(value);
+        return;
+    }
+
+    void DataObjectImpl::setUserData(const Property& property, void* value)
+    {
+        if (property.isMany())
+        {
+            return;
+        }
+        if (property.getType().isDataType())
+        {
+            return;
+        }
+        DataObjectImpl* ptr = getDataObjectImpl(property);
+        if (ptr) ptr->setUserData(value);
+        return;
+    }
+
+    void DataObjectImpl::setUserData(void* value)
+    {
+        userdata = value;
+    }
+    
+    std::ostream& DataObjectImpl::printSelf(std::ostream &os)
+    {
+        SDOUtils::printDataObject(os, this);
+        return os;
+    }
+
+   // +++
+   // Extra methods to support SDOValue as an internal mechanism that
+   // simplifies dealing with the many interchangeable primitive data types.
+
+   // set methods.
+
+   void DataObjectImpl::setSDOValue(const SDOString& path,
+                                    const SDOValue& sval,
+                                    const SDOString& dataType)
+   {
+      DataObjectImpl *d = 0;
+
+      SDOString spath;
+      SDOString prop;
+      try
+      {
+         DataObjectImpl::stripPath(path, spath);
+         prop = findPropertyContainer(spath, &d);
+
+         if (d != 0)
+         {
+            if (prop.length() == 0)
+            {
+               d->setSDOValue(sval);
+            }
+            else
+            {
+               const PropertyImpl* p = d->getPropertyImpl(prop);
+               if ((p == 0) && (d->getType().isOpenType()))
+               {
+                  // p = d->defineBytes(prop);
+                  p = d->defineSDOValue(prop, sval);
+               }
+
+               if (p == 0)
+               {
+                  string msg("DataObjectImpl::setSDOValue - path not found: ");
+                  SDO_THROW_EXCEPTION("setter",
+                                      SDOPathNotFoundException,
+                                      msg.c_str());
+               }
+
+               if (p->isReadOnly())
+               {
+                  SDOString stringBuffer = p->getName();
+                  stringBuffer += " is read-only.";
+                  SDO_THROW_EXCEPTION("DataObjectImpl::setSDOValue",
+                                      SDOUnsupportedOperationException,
+                                      stringBuffer.c_str());
+               }
+
+               if ((p->isMany()) || (p->getTypeImpl()->isFromList()))
+               {
+                  long l;
+                  DataObjectList& dol = d->getList((Property&) *p);
+                  DataObjectImpl* doi = d->findDataObject(prop, &l);
+                  if (doi != 0)
+                  {
+                     doi->setSDOValue(sval);
+                  }
+                  else 
+                  {
+                     dol.append(sval);
+                  }
+               }
+               else
+               {
+                  d->setSDOValue((Property&)*p, sval, dataType);
+               }
+            }
+         }
+      }
+      catch (SDORuntimeException e)
+      {
+         SDO_RETHROW_EXCEPTION("setSDOValue", e);
+      }
+   }
+
+   void DataObjectImpl::setSDOValue(unsigned int propertyIndex,
+                                    const SDOValue& sval,
+                                    const SDOString& dataType)
+   {
+      setSDOValue(propertyIndex, sval, dataType, false);
+   }
+   
+   void DataObjectImpl::setSDOValue(unsigned int propertyIndex,
+                                    const SDOValue& sval,
+                                    const SDOString& dataType,
+                                    bool updateSequence)
+   {
+      validateIndex(propertyIndex);
+
+      PropertyImpl *const p = getPropertyImpl(propertyIndex);
+
+      if ((p->isMany()) || (p->getTypeImpl()->isFromList()))
+      {
+         string msg("Set value not available on many valued property: ");
+         msg += p->getName();
+         SDO_THROW_EXCEPTION("DataObjectImpl::setSDOValue",
+                             SDOUnsupportedOperationException,
+                             msg.c_str());
+      }
+
+      if (p->isReadOnly())
+      {
+          SDOString stringBuffer = p->getName();
+          stringBuffer += "is read-only.";
+          SDO_THROW_EXCEPTION("DataObjectImpl::setSDOValue",
+                              SDOUnsupportedOperationException,
+                              stringBuffer.c_str());
+      }
+
+      // PropertyValues is a std::list of rdo objects.
+      PropertyValueMap::iterator i;
+      for (i = PropertyValues.begin(); i != PropertyValues.end(); ++i)
+      {
+         if ((*i).first == propertyIndex)
+         {
+            logChange(propertyIndex);
+            (*i).second->unsetNull();
+            (*i).second->setSDOValue(sval);
+
+            // If this is a sequenced data object then update the sequence. We
+            // already know that a) the property is already set and b) it
+            // is not a multi-valued property.
+            if ((getType().isSequencedType()) && updateSequence)
+            {
+                   SequenceImpl* mySequence = getSequenceImpl();
+                   mySequence->removeAll(getProperty(propertyIndex));
+                   mySequence->push(getProperty(propertyIndex), 0);
+            }
+            return;
+         }
+      }
+
+      // No existing property has the given index.
+      DataFactory* df = getDataFactory();
+      // It is tempting to use the raw data type from the SDOValue object to
+      // set the type of the created DataObjectImpl but we can't because the
+      // SDOValue specifies a C++ type while we need an SDO type.
+      DataObjectImpl* b =
+         new DataObjectImpl(df, df->getType(Type::SDOTypeNamespaceURI, dataType.c_str()));
+      b->setContainer(this);
+      logChange(propertyIndex);
+      PropertyValues.push_back(rdo(propertyIndex, b));
+      b->setSDOValue(sval);
+
+      // If this is a sequenced data object then update the sequence. We
+      // already know that a) the property is not already set and b) it
+      // is not a multi-valued property.
+      if ((getType().isSequencedType()) && updateSequence)
+      {
+         SequenceImpl* mySequence = getSequenceImpl();
+         mySequence->removeAll(getProperty(propertyIndex));
+         mySequence->push(getProperty(propertyIndex), 0);
+      }
+
+      return;
+   }
+
+   void DataObjectImpl::setSDOValue(const Property& property,
+                                    const SDOValue& sval,
+                                    const SDOString& dataType)
+   {
+      setSDOValue(getPropertyIndexInternal(property), sval, dataType);
+   }
+
+   void DataObjectImpl::setSDOValue(const Property& property,
+                                    const SDOValue& sval,
+                                    const SDOString& dataType,
+                                    bool updateSequence)
+   {
+      setSDOValue(getPropertyIndexInternal(property), sval, dataType, updateSequence);
+   }
+
+   void DataObjectImpl::setSDOValue(const SDOValue& invalue)
+   {
+      sdoValue = invalue;
+      return;
+   }
+
+   // get methods
+
+   const SDOValue& DataObjectImpl::getSDOValue(const SDOString& path,
+                                               PropertyImpl** propertyForDefault)
+   {
+      *propertyForDefault = 0;
+      
+      DataObjectImpl* d = 0;
+      SDOString spath;
+      SDOString prop;
+      try
+      {
+         DataObjectImpl::stripPath(path, spath);
+         // It is possible for findPropertyContainer to return a 0 which caues an accvio.
+         prop = findPropertyContainer(spath, &d);
+         if (d != 0)
+         {
+            if (prop.length() == 0)
+            {
+               return d->getSDOValue(propertyForDefault);
+            }
+            else
+            {
+               PropertyImpl* p  = d->getPropertyImpl(prop);
+               if (p != 0)
+               {
+                  if ((p->isMany()) || p->getTypeImpl()->isFromList())
+                  {
+                     long l;
+                     DataObjectImpl* doi = d->findDataObject(prop, &l);
+                     if (doi != 0)
+                     {
+                        return doi->getSDOValue(propertyForDefault);
+                     }
+                     string msg("DataObjectImpl::getSDOValue - index out of range");
+                     msg += path;
+                     SDO_THROW_EXCEPTION("getter",
+                                         SDOIndexOutOfRangeException,
+                                         msg.c_str());
+                  }
+                  else
+                  {
+                     if (!d->isSet(*p))
+                     {
+                        *propertyForDefault = p;
+                        return SDOValue::unsetSDOValue;
+                     }
+                     return d->getSDOValue(*p, propertyForDefault);
+                  }
+               }
+            }
+         }
+         string msg("Object not found");
+         SDO_THROW_EXCEPTION("DataObjectImpl::getSDOValue",
+                             SDOPathNotFoundException,
+                             msg.c_str());
+      }
+      catch (SDORuntimeException e) {
+         SDO_RETHROW_EXCEPTION("getSDOValue", e);
+      }
+   }
+
+   const SDOValue& DataObjectImpl::getSDOValue(const unsigned int propertyIndex,
+                                               PropertyImpl** propertyForDefault)
+   {
+      *propertyForDefault = 0;
+
+      validateIndex(propertyIndex);
+
+      // Since validateIndex didn't throw an exception, the following call
+      // will not return a null pointer.
+      PropertyImpl* targetProperty = getPropertyImpl(propertyIndex);
+      if ((targetProperty->isMany()) ||
+          targetProperty->getTypeImpl()->isFromList())
+      {
+         string msg("Get value not available on many valued property:");
+         msg += targetProperty->getName();
+         SDO_THROW_EXCEPTION("DataObjectImpl::getSDOValue",
+                             SDOUnsupportedOperationException,
+                             msg.c_str());
+      }
+
+      DataObjectImpl* d = getDataObjectImpl(propertyIndex);
+      if (d != 0)
+      {
+         if (!d->isNull())
+         {
+            return d->getSDOValue(propertyForDefault);
+         }
+         else
+         {
+            return SDOValue::nullSDOValue;
+         }
+      }
+
+      // To get here, the property does not have a value, but there are still 2
+      // cases to consider:
+      // 1. The property has never had a value. In this case, we return
+      // "unset" for the value of the property.
+      // 2. The property did have a value at one time but since then has
+      // been explicitly set to null, causing the value to be discarded. In
+      // that case return an explicit null.
+
+      if (isSet(propertyIndex))
+      {
+         return SDOValue::nullSDOValue;
+      }
+
+      *propertyForDefault = targetProperty;
+      return SDOValue::unsetSDOValue;
+
+   }
+
+   const SDOValue& DataObjectImpl::getSDOValue(const Property& property,
+                                               PropertyImpl** propertyForDefault)
+   {
+      return getSDOValue(getPropertyIndex(property), propertyForDefault);
+   }
+
+   const SDOValue& DataObjectImpl::getSDOValue(PropertyImpl** propertyForDefault)
+   {
+      if (sdoValue.isSet())
+      {
+         *propertyForDefault = 0;
+      }
+      else
+      {
+         *propertyForDefault = (PropertyImpl*) &(getContainmentProperty());
+      }
+      return sdoValue;
+   }
+
+   // End of SDOValue methods
+   // ---
+
+   // +++
+   // setBoolean using SDOValue methods
+
+   void DataObjectImpl::setBoolean(unsigned int propertyIndex,
+                                   bool value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Boolean");
+   }
+
+   void DataObjectImpl::setBoolean(const Property& property, bool value)
+   {
+      setBoolean(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setBoolean(const SDOString& path,
+                                   bool value)
+   {
+      setSDOValue(path, SDOValue(value), "Boolean");
+   }
+
+   // End of setBoolean using SDOValue methods
+   // ---
+
+   // +++
+   // getBoolean using SDOValue methods
+
+   bool DataObjectImpl::getBoolean(const Property& property)
+   {
+      return getBoolean(getPropertyIndex(property));
+   }
+
+   bool DataObjectImpl::getBoolean(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getBooleanDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return false;
+         }
+         else
+         {
+            return result.getBoolean();
+         }
+      }
+   }
+
+   bool DataObjectImpl::getBoolean(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getBooleanDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return false;
+         }
+         else
+         {
+            return result.getBoolean();
+         }
+      }
+   }
+
+   // End of getBoolean using SDOValue methods
+   // ---
+
+   // +++
+   // setFloat using SDOValue methods
+
+   void DataObjectImpl::setFloat(unsigned int propertyIndex,
+                                 float value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Float");
+   }
+
+   void DataObjectImpl::setFloat(const Property& property, float value)
+   {
+      setFloat(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setFloat(const SDOString& path,
+                                 float value)
+   {
+      setSDOValue(path, SDOValue(value), "Float");
+   }
+
+   // End of setFloat using SDOValue methods
+   // ---
+
+   // +++
+   // getFloat using SDOValue methods
+
+   float DataObjectImpl::getFloat(const Property& property)
+   {
+      return getFloat(getPropertyIndex(property));
+   }
+
+   float DataObjectImpl::getFloat(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getFloatDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0.0F;       // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getFloat();
+         }
+      }
+   }
+
+   float DataObjectImpl::getFloat(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getFloatDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0.0F;       // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getFloat();
+         }
+      }
+   }
+
+   // End of getFloat using SDOValue methods
+   // ---
+
+   // +++
+   // setDouble using SDOValue methods
+
+   void DataObjectImpl::setDouble(unsigned int propertyIndex,
+                                  long double value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Double");
+   }
+
+   void DataObjectImpl::setDouble(const Property& property, long double value)
+   {
+      setDouble(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setDouble(const SDOString& path,
+                                  long double value)
+   {
+      setSDOValue(path, SDOValue(value), "Double");
+   }
+
+   // End of setDouble using SDOValue methods
+   // ---
+
+   // +++
+   // getDouble using SDOValue methods
+
+   long double DataObjectImpl::getDouble(const Property& property)
+   {
+      return getDouble(getPropertyIndex(property));
+   }
+
+   long double DataObjectImpl::getDouble(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getDoubleDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0.0;         // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getDouble();
+         }
+      }
+   }
+
+   long double DataObjectImpl::getDouble(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getDoubleDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0.0;         // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getDouble();
+         }
+      }
+   }
+
+   // End of getDouble using SDOValue methods
+   // ---
+
+   // +++
+   // setShort using SDOValue methods
+
+   void DataObjectImpl::setShort(unsigned int propertyIndex,
+                                 short value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Short");
+   }
+
+   void DataObjectImpl::setShort(const Property& property, short value)
+   {
+      setShort(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setShort(const SDOString& path,
+                                 short value)
+   {
+      setSDOValue(path, SDOValue(value), "Short");
+   }
+
+   // End of setShort using SDOValue methods
+   // ---
+
+   // +++
+   // getShort using SDOValue methods
+
+   short DataObjectImpl::getShort(const Property& property)
+   {
+      return getShort(getPropertyIndex(property));
+   }
+
+   short DataObjectImpl::getShort(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getShortDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;           // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getShort();
+         }
+      }
+   }
+
+   short DataObjectImpl::getShort(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getShortDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;        // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getShort();
+         }
+      }
+   }
+
+   // End of getShort using SDOValue methods
+   // ---
+
+   // +++
+   // setByte using SDOValue methods
+
+   void DataObjectImpl::setByte(unsigned int propertyIndex,
+                                char value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Byte");
+   }
+
+   void DataObjectImpl::setByte(const Property& property, char value)
+   {
+      setByte(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setByte(const SDOString& path,
+                                 char value)
+   {
+      setSDOValue(path, SDOValue(value), "Byte");
+   }
+
+   // End of setByte using SDOValue methods
+   // ---
+
+   // +++
+   // getByte using SDOValue methods
+
+   char DataObjectImpl::getByte(const Property& property)
+   {
+      return getByte(getPropertyIndex(property));
+   }
+
+   char DataObjectImpl::getByte(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getByteDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;           // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getByte();
+         }
+      }
+   }
+
+   char DataObjectImpl::getByte(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getByteDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;        // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getByte();
+         }
+      }
+   }
+
+   // End of getByte using SDOValue methods
+   // ---
+
+   // +++
+   // setDate using SDOValue methods
+
+   void DataObjectImpl::setDate(unsigned int propertyIndex,
+                                const SDODate value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Date");
+   }
+
+   void DataObjectImpl::setDate(const Property& property, const SDODate value)
+   {
+      setDate(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setDate(const SDOString& path,
+                                const SDODate value)
+   {
+      setSDOValue(path, SDOValue(value), "Date");
+   }
+
+   // End of setDouble using SDOValue methods
+   // ---
+
+   // +++
+   // getDate using SDOValue methods
+
+   const SDODate DataObjectImpl::getDate(const Property& property)
+   {
+      return getDate(getPropertyIndex(property));
+   }
+
+   const SDODate DataObjectImpl::getDate(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getDateDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return SDODate(0);         // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getDate();
+         }
+      }
+   }
+
+   const SDODate DataObjectImpl::getDate(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getDateDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return SDODate(0);         // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getDate();
+         }
+      }
+   }
+
+   // End of getDouble using SDOValue methods
+   // ---
+
+   // +++
+   // setInteger using SDOValue methods
+
+   void DataObjectImpl::setInteger(unsigned int propertyIndex,
+                                 long value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Integer");
+   }
+
+   void DataObjectImpl::setInteger(const Property& property, long value)
+   {
+      setInteger(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setInteger(const SDOString& path,
+                                 long value)
+   {
+      setSDOValue(path, SDOValue(value), "Integer");
+   }
+
+   // End of setInteger using SDOValue methods
+   // ---
+
+   // +++
+   // getInteger using SDOValue methods
+
+   long DataObjectImpl::getInteger(const Property& property)
+   {
+      return getInteger(getPropertyIndex(property));
+   }
+
+   long DataObjectImpl::getInteger(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getIntegerDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;           // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getInteger();
+         }
+      }
+   }
+
+   long DataObjectImpl::getInteger(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getIntegerDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;        // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getInteger();
+         }
+      }
+   }
+
+   // End of getInteger using SDOValue methods
+   // ---
+
+   // +++
+   // setCString using SDOValue methods
+
+   void DataObjectImpl::setCString(unsigned int propertyIndex,
+                                   const SDOString& value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "String");
+   }
+
+   void DataObjectImpl::setCString(const Property& property, const SDOString& value)
+   {
+      setCString(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setCString(const SDOString& path,
+                                   const SDOString& value)
+   {
+      setSDOValue(path, SDOValue(value), "String");
+   }
+
+   // End of setCString using SDOValue methods
+   // ---
+
+   // +++
+   // getCString using SDOValue methods
+
+   const char* DataObjectImpl::getCString(const Property& property)
+   {
+      return getCString(getPropertyIndex(property));
+   }
+
+   const char* DataObjectImpl::getCString(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getCStringDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;           // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getCString();
+         }
+      }
+   }
+
+   const char* DataObjectImpl::getCString(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getCStringDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;        // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getCString();
+         }
+      }
+   }
+
+   // End of getCString using SDOValue methods
+   // ---
+
+   // +++
+   // setCharacter using SDOValue methods
+
+   void DataObjectImpl::setCharacter(unsigned int propertyIndex,
+                                     wchar_t value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Character");
+   }
+
+   void DataObjectImpl::setCharacter(const Property& property, wchar_t value)
+   {
+      setCharacter(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setCharacter(const SDOString& path,
+                                     wchar_t value)
+   {
+      setSDOValue(path, SDOValue(value), "Character");
+   }
+
+   // End of setByte using SDOValue methods
+   // ---
+
+   // +++
+   // getByte using SDOValue methods
+
+   wchar_t DataObjectImpl::getCharacter(const Property& property)
+   {
+      return getCharacter(getPropertyIndex(property));
+   }
+
+   wchar_t DataObjectImpl::getCharacter(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getCharacterDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return (wchar_t) 0;           // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getCharacter();
+         }
+      }
+   }
+
+   wchar_t DataObjectImpl::getCharacter(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getCharacterDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return (wchar_t) 0;        // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getCharacter();
+         }
+      }
+   }
+
+   // End of getCharacter using SDOValue methods
+   // ---
+
+   // +++
+   // setLong using SDOValue methods
+
+   void DataObjectImpl::setLong(unsigned int propertyIndex,
+                                int64_t value)
+   {
+      setSDOValue(propertyIndex, SDOValue(value), "Long");
+   }
+
+   void DataObjectImpl::setLong(const Property& property, int64_t value)
+   {
+      setLong(getPropertyIndexInternal(property), value);
+   }
+
+   void DataObjectImpl::setLong(const SDOString& path,
+                                int64_t value)
+   {
+      setSDOValue(path, SDOValue(value), "Long");
+   }
+
+   // End of setLong using SDOValue methods
+   // ---
+
+   // +++
+   // getLong using SDOValue methods
+
+   int64_t DataObjectImpl::getLong(const Property& property)
+   {
+      return getLong(getPropertyIndex(property));
+   }
+
+   int64_t DataObjectImpl::getLong(unsigned int propertyIndex)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getLongDefault();
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0L;           // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getLong();
+         }
+      }
+   }
+
+   int64_t DataObjectImpl::getLong(const SDOString& path)
+   {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getLongDefault();         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;        // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getLong();
+         }
+      }
+   }
+
+   // End of getLong using SDOValue methods
+   // ---
+
+   // The input value is a non-null terminated sequence of bytes.
+   void DataObjectImpl::setBytes(unsigned int propertyIndex, const char* value, unsigned int len)
+   {
+      setSDOValue(propertyIndex, SDOValue(value, len), "Bytes");      
+   }
+
+   void DataObjectImpl::setString(unsigned int propertyIndex, const wchar_t* value, unsigned int len)
+   {
+      setSDOValue(propertyIndex, SDOValue(value, len), "String");
+   }
+
+   unsigned int DataObjectImpl::getBytes(unsigned int propertyIndex, char* valptr , unsigned int max)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getBytesDefault(valptr, max);
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;
+         }
+         else
+         {
+            return result.getBytes(valptr, max);
+         }
+      }
+   }
+
+   unsigned int DataObjectImpl::getString(unsigned int propertyIndex, wchar_t* valptr , unsigned int max)
+   {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(propertyIndex, &propertyForDefault);
+      
+      if (!result.isSet())
+      {
+         return propertyForDefault->getStringDefault(valptr, max);
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;
+         }
+         else
+         {
+            return result.getString(valptr, max);
+         }
+      }
+   }
+
+    unsigned int DataObjectImpl::getString(const SDOString& path, wchar_t* valptr , unsigned int max)
+    {
+
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getStringDefault(valptr, max);
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;
+         }
+         else
+         {
+            return result.getString(valptr, max);
+         }
+      }
+    }
+
+    unsigned int DataObjectImpl::getBytes(const SDOString& path, char* valptr , unsigned int max)
+    {
+      PropertyImpl* propertyForDefault = 0;
+      const SDOValue& result = getSDOValue(path, &propertyForDefault);
+
+      if (!result.isSet())
+      {
+         return propertyForDefault->getBytesDefault(valptr, max);         
+      }
+      else
+      {
+         if (result.isNull())
+         {
+            return 0;        // Default is 0 cast to return type
+         }
+         else
+         {
+            return result.getBytes(valptr, max);
+         }
+      }
+    }
+
+   void DataObjectImpl::setString(const char* path, const wchar_t* value, unsigned int len)
+   {
+      setString(SDOString(path), value, len);
+   }
+
+    void DataObjectImpl::setBytes(const char* path, const char* value, unsigned int len)
+    {
+        setBytes(SDOString(path), value, len);
+    }
+
+    void DataObjectImpl::setString(const SDOString& path, const wchar_t* value, unsigned int len)
+    {
+      setSDOValue(path, SDOValue(value, len), "String");
+    }
+
+
+    void DataObjectImpl::setBytes(const SDOString& path, const char* value, unsigned int len)
+    {
+      setSDOValue(path, SDOValue(value, len), "Bytes");
+    }
+
+    unsigned int DataObjectImpl::getString(const Property& property, wchar_t* val, unsigned int max)
+    {
+       return getString(getPropertyIndex(property), val, max);
+    }
+
+    unsigned int DataObjectImpl::getBytes(const Property& property, char* val, unsigned int max)
+    {
+       return getBytes(getPropertyIndex(property), val, max);
+    }
+
+  void DataObjectImpl::setString(const Property& property, const wchar_t* value, unsigned int len)
+  {
+      setString(getPropertyIndexInternal(property),value, len);
+  }
+
+  void DataObjectImpl::setBytes(const Property& property, const char* value, unsigned int len)
+  {
+      setBytes(getPropertyIndexInternal(property),value, len);
+  }
+
+};
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectImpl.h
new file mode 100644
index 0000000000..9162b95a3b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectImpl.h
@@ -0,0 +1,729 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DATAOBJECTIMPL_H_
+#define _DATAOBJECTIMPL_H_
+#include "commonj/sdo/DataObject.h"
+
+#include "commonj/sdo/disable_warn.h"
+
+#include <ctime>
+#include <list>
+#include <map>
+
+#include <string>
+
+
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/TypeImpl.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/SequenceImpl.h"
+#include "commonj/sdo/DataObjectListImpl.h"
+#include "commonj/sdo/PropertyList.h"
+
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/ChangeSummaryImpl.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/SDOValue.h"
+
+namespace commonj{
+namespace sdo{
+    
+class DataGraph;
+class DataObjectImpl; 
+class DataObjectListImpl;
+class DataFactory;
+
+
+#define DataObjectImplPtr RefCountingPointer<DataObjectImpl>
+#define ChangeSummaryImplPtr RefCountingPointer<ChangeSummaryImpl>
+
+/**
+ * rdo is an internal class holding a property value in a data object.
+ */
+
+class rdo {
+public:
+    unsigned int first;
+    DataObjectImplPtr second;
+    rdo(unsigned int infirst, DataObjectImpl* insecond);
+    rdo();
+    rdo (const rdo& inrdo);
+    virtual ~rdo();
+};
+
+typedef std::list< rdo > PropertyValueMap;
+
+
+ /**  
+  *  DataObjectImpl implements the abstract class DataObject.
+  *
+  * A data object is a representation of some structured data. 
+  * it is the fundamental component in the SDO (Service Data Objects) package.
+  * Data objects support reflection, path-based accesss, convenience creation 
+  * and deletion methods,and the ability to be part of a data graph.
+  * Each data object holds its data as a series of properties. 
+  * Properties can be accessed by name, property index, or using the property 
+  * meta object itself. 
+  * A data object can also contain references to other data objects, through 
+  * reference-type properties.
+  * A data object has a series of convenience accessors for its properties. 
+  * These methods either use a path (String), a property index, 
+  * or the property's meta object itself, to identify the property.
+  * Some examples of the path-based accessors are as follows:
+  * DataObjectPtr company = ...;
+  * company->getString("name");                   
+  * company->setString("name", "acme");
+  * company->getString("department.0/name")       
+  *                                        .n  indexes from 0.
+  * company->getString("department[1]/name")      [] indexes from 1.
+  * company->getDataObject("department[number=123]")  returns the department where number=123
+  * company->getDataObject("..")                      returns the containing data object
+  * company->getDataObject("/")                       returns the root containing data object
+  * There are specific accessors for the primitive types and commonly used 
+  * data types like String.
+  */
+
+class DataObjectImpl : public DataObject
+{
+     public:
+
+    DataObjectImpl();
+    DataObjectImpl(const TypeImpl& t);
+    DataObjectImpl(DataFactory* dataFactory, const Type& t);
+
+    // This one only needs the values, and the type/prop info. The rest
+    // is not copied and would be unsafe to do so. This is used to
+    // store the cloned info in a change summary.
+
+    DataObjectImpl(DataObjectImplPtr indo);
+
+    virtual ~DataObjectImpl();
+
+    /////////////////////////////////////////////////////////////////////////
+    //    Introspection
+    /////////////////////////////////////////////////////////////////////////
+
+    /**  getPropertyIndex gets the unique index of a property
+     *
+     * A property of a data object has a unique index associated with it. 
+     * This method gets a property index for this object from the property, 
+     * or throw SDOPropertyNotFoundException if the property is not part 
+     * of this data object.
+     */
+
+    virtual unsigned int getPropertyIndex(const Property& p);
+    
+    /**
+     * These are just like getType().getProperty(), but may return
+     * values other than the property list for open types.
+     */
+
+    virtual const Property& getProperty(unsigned int index);
+
+    virtual const Property& getProperty(const char* prop);
+    virtual const Property& getProperty(const SDOString& prop);
+
+    virtual PropertyImpl* getPropertyImpl(const SDOString& prop);
+    
+    virtual PropertyImpl* getPropertyImpl(unsigned int index);
+
+   /**  getInstanceProperties gets the props of the current object.
+     *
+     * Returns a read-only List of the Properties currently used in this DataObject.
+     * This list will contain all of the properties in getType().getProperties()
+     * and any properties where isSet(property) is true.
+     * For example, properties resulting from the use of
+     * open or mixed XML content are present if allowed by the Type.
+     * The list does not contain duplicates. 
+     * The order of the properties in the list begins with getType().getProperties()
+     * and the order of the remaining properties is determined by the implementation.
+     * The same list will be returned unless the DataObject is updated so that 
+     * the contents of the list change
+     * Returns the list of Properties currently used in this DataObject.
+     */
+    
+    virtual PropertyList getInstanceProperties();
+
+     /**  getContainer get the containing object
+     *
+     * Returns the containing data object
+     * or 0 if there is no container.
+     */
+
+    virtual DataObjectPtr getContainer();
+
+    /**  getContainmentProperty returns the property containing this object
+     *
+     *  Return the Property of the data object containing this data object
+     *  or throw an SDOPropertyNotFoundException if there is no container.
+     */
+
+    virtual const Property& getContainmentProperty();
+    
+    /**  getType  returns the data object's type.
+     *
+     * getType returns the data object's type.
+     * The type defines the properties available for reflective access.
+     */
+    
+    virtual const Type& getType();
+    
+    virtual const Type::Types getTypeEnum();
+
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // get/set
+    ///////////////////////////////////////////////////////////////////////////
+    
+    
+    /**  getDataObject returns a data object by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual DataObjectPtr getDataObject(const SDOString& path);
+    virtual DataObjectPtr getDataObject(const char* path); 
+    virtual DataObjectPtr getDataObject(unsigned int propertyIndex); 
+    virtual DataObjectPtr getDataObject(const Property& property); 
+
+    /**  setDataObject sets a value by path, index or property
+     *
+     * Sets a property of either this object or an object reachable from it,
+     * as identified by the specified path,
+     * to the specified value.
+     */
+    
+    virtual void setDataObject(const char* path, DataObjectPtr value); 
+    virtual void setDataObject(const char* path, DataObjectPtr value, bool updateSequence); 
+    virtual void setDataObject(const SDOString& path, DataObjectPtr value); 
+    virtual void setDataObject(const SDOString& path, DataObjectPtr value, bool updateSequence); 
+    virtual void setDataObject(unsigned int propertyIndex, DataObjectPtr value); 
+    virtual void setDataObject(unsigned int propertyIndex, DataObjectPtr value, bool updateSequence); 
+    virtual void setDataObject(const Property& property, DataObjectPtr value); 
+    virtual void setDataObject(const Property& property, DataObjectPtr value, bool updateSequence);
+
+    /**  getBoolean returns a boolean by path, index or property
+     *
+     * Returns the value of a property of either this object or an object 
+     * reachable from it, as identified by the specified path.
+     */
+
+    virtual bool getBoolean(const char* path);
+    virtual bool getBoolean(const SDOString& path);
+    virtual bool getBoolean(unsigned int propindex);
+    virtual bool getBoolean(const Property& p);
+
+    virtual void setBoolean(const char* path, bool b);
+    virtual void setBoolean(const SDOString& path, bool b);
+    virtual void setBoolean(unsigned int propindex, bool b);
+    virtual void setBoolean(const Property& p, bool b);
+
+    virtual char getByte(const char* path);
+    virtual char getByte(const SDOString& path);
+    virtual char getByte(unsigned int propindex);
+    virtual char getByte(const Property& p);
+    
+    virtual void setByte(const char* path, char c);
+    virtual void setByte(const SDOString& path, char c);
+    virtual void setByte(unsigned int propindex, char c);
+    virtual void setByte(const Property& p, char c);
+
+    virtual wchar_t getCharacter(const char* path);
+    virtual wchar_t getCharacter(const SDOString& path);
+    virtual wchar_t getCharacter(unsigned int propindex);
+    virtual wchar_t getCharacter(const Property& p);
+
+    virtual void setCharacter(const char* path, wchar_t c);
+    virtual void setCharacter(const SDOString& path, wchar_t c);
+    virtual void setCharacter(unsigned int propindex, wchar_t c);
+    virtual void setCharacter(const Property& p, wchar_t c);
+
+    virtual unsigned int getLength(const SDOString& path) ;
+    virtual unsigned int getLength(const char* path) ;
+    virtual unsigned int getLength(unsigned int propindex) ;
+    virtual unsigned int getLength(const Property& p) ;
+    virtual unsigned int getLength() ;
+
+    virtual unsigned int getBytes(const char* path, char* buf, unsigned int max) ;
+    virtual unsigned int getBytes(const SDOString& path, char* buf, unsigned int max) ;
+    virtual unsigned int getBytes(unsigned int propindex, char* buf, unsigned int max) ;
+    virtual unsigned int getBytes(const Property& p, char* buf, unsigned int max) ;
+
+    virtual void setBytes(const char* path, const char* c, unsigned int len) ;
+    virtual void setBytes(const SDOString& path, const char* c, unsigned int len) ;
+    virtual void setBytes(unsigned int propindex, const char* c,unsigned int len) ;
+    virtual void setBytes(const Property& p, const char* c,unsigned int len) ;
+
+    virtual unsigned int getString(const SDOString& path, wchar_t* buf, unsigned int max);
+    virtual unsigned int getString(const char* path, wchar_t* buf, unsigned int max) ;
+    virtual unsigned int getString(unsigned int propindex,wchar_t* buf, unsigned int max) ;
+    virtual unsigned int getString(const Property& p,wchar_t* buf, unsigned int max) ;
+
+    virtual void setString(const SDOString& path, const wchar_t* c,unsigned int len);
+    virtual void setString(const char* path, const wchar_t* c,unsigned int len) ;
+    virtual void setString(unsigned int propindex, const wchar_t* c,unsigned int len) ;
+    virtual void setString(const Property& p, const wchar_t* c,unsigned int len) ;
+
+    virtual const SDODate getDate(const SDOString& path);
+    virtual const SDODate getDate(const char* path);
+    virtual const SDODate getDate(unsigned int propindex);
+    virtual const SDODate getDate(const Property& p);
+
+    virtual void setDate(const SDOString& path, const SDODate d);
+    virtual void setDate(const char* path, const SDODate d);
+    virtual void setDate(unsigned int propindex, const SDODate d);
+    virtual void setDate(const Property& p, const SDODate d);
+
+    virtual long double getDouble(const SDOString& path);
+    virtual long double getDouble(const char* path);
+    virtual long double getDouble(unsigned int propindex);
+    virtual long double getDouble(const Property& p);
+    
+    virtual void setDouble(const SDOString& path, long double d);
+    virtual void setDouble(const char* path, long double d);
+    virtual void setDouble(unsigned int propindex, long double d);
+    virtual void setDouble(const Property& p, long double d);
+
+    virtual float getFloat(const SDOString& path);
+    virtual float getFloat(const char* path);
+    virtual float getFloat(unsigned int propindex);
+    virtual float getFloat(const Property& p);
+
+    virtual void setFloat(const SDOString& path, float f);
+    virtual void setFloat(const char* path, float f);
+    virtual void setFloat(unsigned int propindex, float f);
+    virtual void setFloat(const Property& p, float f);
+
+    virtual long getInteger(const SDOString& path);
+    virtual long getInteger(const char* path);
+    virtual long getInteger(unsigned int propindex);
+    virtual long getInteger(const Property& p);
+    
+    virtual void setInteger(const SDOString& path, long i);
+    virtual void setInteger(const char* path, long i);
+    virtual void setInteger(unsigned int propindex, long i);
+    virtual void setInteger(const Property& p, long i);
+
+    virtual /*long long*/ int64_t getLong(const SDOString& path);
+    virtual /*long long*/ int64_t getLong(const char* path);
+    virtual /*long long*/ int64_t getLong(unsigned int propindex);
+    virtual /*long long*/ int64_t getLong(const Property& p);
+
+    virtual void setLong(const SDOString& path, /*long long*/ int64_t l);
+    virtual void setLong(const char* path, /*long long*/ int64_t l);
+    virtual void setLong(unsigned int propindex, /*long long*/ int64_t l);
+    virtual void setLong(const Property& p, /*long long*/ int64_t l);
+
+    virtual short getShort(const SDOString& path);
+    virtual short getShort(const char* path);
+    virtual short getShort(unsigned int propindex);
+    virtual short getShort(const Property& p);
+
+    virtual void setShort(const SDOString& path, short s);
+    virtual void setShort(const char* path, short s);
+    virtual void setShort(unsigned int propindex, short s);
+    virtual void setShort(const Property& p, short s);
+
+    virtual const char* getCString(const char* path);
+    virtual const char* getCString(const SDOString& path);
+    virtual const char* getCString(unsigned int propertyIndex);
+    virtual const char* getCString(const Property& prop);
+    
+    virtual void setCString(const char* path, const char* value);
+    virtual void setCString(unsigned int propertyIndex, const char* value);
+    virtual void setCString (const Property& prop, const char* value);
+
+    virtual void setCString(const SDOString& path, const SDOString& value);
+    virtual void setCString(unsigned int propertyIndex, const SDOString& value);
+    virtual void setCString (const Property& prop, const SDOString& value);
+    
+    /**  setNull sets a data object value to null.
+     *
+     * A DataObjectType or DataType value may be set or unset. If it is set, then
+     * it may have a value, or it may be set to null. A distinction is drawn between
+     * being unset, having the default value, being set and being null.
+     * When the value of an integer (for example) is returned as zero, it could have
+     * been set to zero, or it could be null. Use isNull() to verify.
+        */
+
+    virtual void setNull(const SDOString& path);
+    virtual void setNull(const char* path);
+    virtual void setNull(unsigned int propertyIndex);
+    virtual void setNull(const Property& prop);
+    
+    virtual bool isNull(const SDOString& path);
+    virtual bool isNull(const char* path);
+    virtual bool isNull(unsigned int propertyIndex);
+    virtual bool isNull(const Property& prop);
+    
+    virtual bool isSet(const char* path);
+    virtual bool isSet(const SDOString& path);
+    virtual bool isSet(unsigned int propertyIndex);
+    virtual bool isSet(const Property& property);
+
+    virtual bool isValid(const SDOString& path);
+    virtual bool isValid(const char* path);
+    virtual bool isValid(unsigned int propertyIndex);
+    virtual bool isValid(const Property& property);
+
+    virtual void unset(const char* path);
+    virtual void unset(const SDOString& path);
+    virtual void unset(unsigned int propertyIndex);
+    virtual void unset(const Property& property);
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Sequences
+    ///////////////////////////////////////////////////////////////////////////
+
+    /**  getSequence returns the sequence for a data object
+     *
+     * Returns the value of a Sequence property identified by 
+     * the specified path. See Sequence.
+     */
+
+    virtual SequenceImpl* getSequenceImpl();
+    virtual SequencePtr getSequence();
+    virtual SequencePtr getSequence(const char* path);
+    virtual SequencePtr getSequence(const SDOString& path);
+    virtual SequencePtr getSequence(unsigned int propertyIndex);
+    virtual SequencePtr getSequence(const Property& property);
+
+
+    ///////////////////////////////////////////////////////////////////////////    
+    // Creation of dataobjects 
+    ///////////////////////////////////////////////////////////////////////////
+
+    /**  createDataObject creates a data object value
+     *
+     * Returns a new data object contained by this object using the 
+     * specified property,which must be a containment property.
+     * The type of the created object is the declared type
+     * of the specified property.
+     * If the property is many valued, this method adds an element to the
+     * list, otherwise it sets the value, removing any old value.
+     */
+    
+    virtual DataObjectPtr createDataObject(const char* propertyName);
+    virtual DataObjectPtr createDataObject(const SDOString& propertyName);
+    virtual DataObjectPtr createDataObject(unsigned int propertyIndex);
+    virtual DataObjectPtr createDataObject(const Property& property);
+
+
+    /**
+     * See if the property currently exists
+     */
+
+    virtual bool hasProperty(const char* name);
+    virtual bool hasProperty(const SDOString& name);
+
+
+    virtual void detach();
+
+    virtual void clear();
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Lists
+    ///////////////////////////////////////////////////////////////////////////
+
+   /**  getList gets the value of a many-valued property
+     *
+     * Many valued properties are returned as lists of DataObjects.
+     * These lists may contain primitives or data objects, but they behave
+     * like data objects.
+     * Getting a many valued integer consists of getting the list, then
+     * using the DataObjectList API to getInteger() for each list element.
+     */
+
+    virtual DataObjectList& getList(const char* path);
+    virtual DataObjectList& getList(const SDOString& path);
+    virtual DataObjectList& getList(unsigned int propIndex);
+    virtual DataObjectList& getList(const Property& p);
+    virtual DataObjectList& getList();
+    virtual DataObjectListImpl* getListImpl();
+
+    void setList( DataObjectList* theList);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Change Summary
+    ///////////////////////////////////////////////////////////////////////////
+    
+    /**  getChangeSummary get the applicable change summary
+     *
+     * This method gets the applicable change summary for a data object.
+     * The summary is not necessarily attached to the data object, it may be
+     * the summary for a parent data object. No object with a summary attached
+     * may be a child of another object with a summary attached. 
+     * See the ChangeSummary API for details of using the change sumamry.
+     */
+
+    virtual SDO_API ChangeSummaryPtr getChangeSummary(const char* path);
+    virtual SDO_API ChangeSummaryPtr getChangeSummary(const SDOString& path);
+    virtual SDO_API ChangeSummaryPtr getChangeSummary(unsigned int propIndex);
+    virtual SDO_API ChangeSummaryPtr getChangeSummary(const Property& prop);
+      virtual SDO_API ChangeSummaryPtr getChangeSummary();
+
+
+    virtual bool getBoolean();
+    virtual void setBoolean(bool b);
+    virtual char getByte();
+    virtual void setByte(char c);
+    virtual wchar_t getCharacter();
+    virtual void setCharacter(wchar_t c);
+    virtual unsigned int getString(wchar_t* buf, unsigned int max);
+    virtual unsigned int getBytes(char* buf, unsigned int max);
+    virtual void setString(const wchar_t* buf, unsigned int len);
+    virtual void setBytes(const char* c, unsigned int len);
+    virtual short getShort();
+    virtual void setShort(short s);
+    virtual long getInteger();
+    virtual void setInteger(long s);
+    virtual /* long long*/ int64_t getLong();
+    virtual void setLong(/* long long */ int64_t i);
+    virtual float getFloat();
+    virtual void setFloat(float b);
+    virtual long double getDouble();
+    virtual void setDouble(long double d);
+    virtual const SDODate getDate();
+    virtual void setDate(const SDODate d);
+    virtual const char*  getCString();
+    virtual void setCString(const char* s);
+    virtual void setCString(const SDOString& s);
+    virtual void setSDOValue(const SDOValue& s);
+    virtual DataObjectImpl* getDataObject();
+    virtual void setDataObject(DataObject* d);
+
+    // null support
+    virtual bool isNull();
+    virtual void setNull();
+    virtual void unsetNull();
+
+    // change logging is used by the dataobjectlistimpl
+    virtual void logChange(const Property& prop);
+    virtual void logChange(unsigned int propIndex);
+    virtual void logDeletion();
+    virtual void logCreation(DataObjectImpl* dol,
+        DataObjectImpl* cont, const Property& prop);
+
+    // reference support
+    virtual void setReference(DataObject* dob, const Property& prop);
+    virtual void unsetReference(DataObject* dob, const Property& prop);
+    virtual void clearReferences();
+    
+    // user data support
+    virtual void setUserData(const char* path,void* value);
+    virtual void setUserData(const SDOString& path, void* value);
+    virtual void setUserData(unsigned int propertyIndex, void* value);
+    virtual void setUserData(const Property& property, void* value);
+    virtual void setUserData(void* value);
+    virtual void* getUserData(const char* path);
+    virtual void* getUserData(const SDOString& path);
+    virtual void* getUserData(unsigned int propertyIndex);
+    virtual void* getUserData(const Property& property);
+    virtual void* getUserData();
+
+    virtual void setContainer(DataObjectImpl* d);
+    DataObjectImpl* getContainerImpl();
+
+    // builds a temporary XPath for this object.
+    const char* objectToXPath();
+
+    // The data factory can be used to create new data objects within
+    // the Type system of this data object
+    // 
+      
+    SDO_API DataFactory* getDataFactory();
+
+    // open type support
+    virtual void   setInstancePropertyType(unsigned int index,
+                                            const Type* t);
+
+    /** 
+     * defineProperty is used by open type support.
+     * This method and its siblings define a new property on an
+     * open type when a setting is requested.
+     */
+    virtual const PropertyImpl* defineProperty(const SDOString& propname, 
+                 const Type& t);
+
+    virtual const PropertyImpl* defineSDOValue(const SDOString& propname,
+                                               const SDOValue& sval);
+    virtual const PropertyImpl* defineBoolean(const SDOString& propname);
+    virtual const PropertyImpl* defineByte(const SDOString& propname);
+    virtual const PropertyImpl* defineCharacter(const SDOString& propname);
+    virtual const PropertyImpl* defineString(const SDOString& propname);
+    virtual const PropertyImpl* defineBytes(const SDOString& propname);
+    virtual const PropertyImpl* defineShort(const SDOString& propname);
+    virtual const PropertyImpl* defineInteger(const SDOString& propname);
+    virtual const PropertyImpl* defineLong(const SDOString& propname);
+    virtual const PropertyImpl* defineFloat(const SDOString& propname);
+    virtual const PropertyImpl* defineDouble(const SDOString& propname);
+    virtual const PropertyImpl* defineDate(const SDOString& propname);
+    virtual const PropertyImpl* defineCString(const SDOString& propname);
+    virtual const PropertyImpl* defineDataObject(const SDOString& propname,
+        const Type&t );
+    virtual const PropertyImpl* defineDataObject(const char* propname,
+        const char* typeURI, const char* typeName );
+    virtual const PropertyImpl* defineList(const char* propname);
+    virtual void  undefineProperty(unsigned int index);
+    virtual const TypeImpl& getTypeImpl();
+    virtual void setDataFactory(DataFactory *df);
+
+    virtual std::ostream& printSelf(std::ostream &os);
+
+    virtual const SDOValue& getSDOValue(PropertyImpl** propertyForDefault);
+    virtual const SDOValue& getSDOValue(const unsigned int propertyIndex,
+                                        PropertyImpl** propertyForDefault);
+    virtual const SDOValue& getSDOValue(const Property& property,
+                                        PropertyImpl** propertyForDefault);
+    virtual const SDOValue& getSDOValue(const SDOString& path,
+                                        PropertyImpl** propertyForDefault);
+    virtual void setSDOValue(const SDOString& path, const SDOValue& sval, const SDOString& dataType);
+    virtual void setSDOValue(unsigned int propindex, const SDOValue& sval, const SDOString& dataType);
+    virtual void setSDOValue(unsigned int propindex, const SDOValue& sval, const SDOString& dataType, bool updateSequence);
+    virtual void setSDOValue(const Property& p, const SDOValue& sval, const SDOString& dataType);
+    virtual void setSDOValue(const Property& p, const SDOValue& sval, const SDOString& dataType, bool updateSequence);
+
+
+
+private:
+	/**
+	 * This method is used internally to find the index of a 
+	 * property. If differs from the public getPropertyIndex method
+	 * in that if the type of the containing object is open a new
+	 * index is created. In the public version and error is thrown
+	 */
+	virtual unsigned int getPropertyIndexInternal(const Property& p);
+
+    virtual void validateIndex(unsigned int index);
+    virtual void checkFactory(DataObjectPtr dob, unsigned int propertyIndex);
+    virtual void checkType(    const Property& prop,
+                    const Type& objectType);
+     
+    virtual bool remove(DataObjectImpl* indol);
+    virtual bool isSet(const Property& prop, unsigned int propertyIndex);
+
+   
+    virtual DataObjectImpl* getDataObjectImpl(const SDOString& path); 
+    virtual DataObjectImpl* getDataObjectImpl(unsigned int propertyIndex); 
+    virtual DataObjectImpl* getDataObjectImpl(const Property& property); 
+
+    virtual DataObjectPtr
+        createDataObject(const Property& property, 
+        const char* namespaceURI,
+        const char* typeName);
+
+    DataObjectImpl* findDataObject(const SDOString& token, long* index);
+     const Property*   findInProperties(DataObject* ob);
+
+     SDOString findPropertyContainer(const SDOString& path, DataObjectImpl** din);
+
+     char* stripPath(const char* path);
+     void stripPath(const SDOString& path, SDOString& result);
+
+
+    // Does not keep a reference counted pointer to the container.
+    DataObjectImpl* container;
+
+    PropertyValueMap PropertyValues;
+    
+    TypeImpl* ObjectType;
+
+    DataObjectListImpl* listValue;
+    
+    // Holds the value as an SDOValue object, if the value is a primitive data type.
+    SDOValue sdoValue;
+
+    // If the value is a data object, it is recorded here.
+    DataObjectImpl* doValue;
+
+    // holds the Xpath to this object if requested.
+    std::string asXPathBuffer;
+
+    // The data object holds a counted reference to the data factory.
+    DataFactoryPtr factory;
+
+ 
+    // Support for open types
+    unsigned int openBase;
+    std::list<PropertyImpl> openProperties;
+
+    static const char* templateString;
+
+    // Data may be set to null in any data object
+    bool isnull;
+
+    // user supplied 32 bit value.
+    void* userdata;
+
+    //
+    // The sequence, if this is a sequenced type - not
+    // reference counted by the data object
+    //
+    SequenceImpl* sequence;
+
+    //
+    // The change summary if this is a summarised type
+    // not reference counted by the data object - only by
+    // clients
+    //
+
+    ChangeSummaryImpl* getChangeSummaryImpl();
+    ChangeSummaryImpl* getSummary();
+    ChangeSummaryImpl* localCS;
+
+
+    // reference type support
+
+    class Reference
+    {
+    public:
+        DataObject* getDataObject()
+        {
+            return referer;
+        }
+        const Property& getProperty()
+        {
+            return refprop;
+        }
+        Reference(DataObject* d, const Property& p) : refprop(p), referer(d)
+        {
+        }
+    private:
+        DataObject* referer;
+        const Property& refprop;
+    };
+
+    typedef std::vector<Reference*> REFERENCE_LIST;
+
+    REFERENCE_LIST refs;
+
+
+  
+};
+};
+};
+ 
+#endif //_DATAOBJECTIMPL_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectInstance.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectInstance.cpp
new file mode 100644
index 0000000000..c3a461b100
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectInstance.cpp
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DataObjectInstance.h"
+using commonj::sdo::CopyHelper;
+
+
+
+namespace commonj
+{
+    namespace sdo
+    {        
+        // ============
+        // Constructors
+        // ============    
+        DataObjectInstance::DataObjectInstance()
+        {
+        }
+
+        DataObjectInstance::DataObjectInstance(const DataObjectPtr& theDO)
+        {
+            dataObject = CopyHelper::copy(theDO);
+        }
+        
+        // ==========
+        // Destructor
+        // ==========
+        DataObjectInstance::~DataObjectInstance()
+        {
+        }
+
+        // ===================================
+        // Copy constructor: deep copy the DO
+        // ===================================
+        DataObjectInstance::DataObjectInstance(const DataObjectInstance& doi)
+        {
+            dataObject = CopyHelper::copy(doi.dataObject);
+        }
+        
+        // =============================
+        // operator= : deep copy the DO
+        // =============================
+        DataObjectInstance& DataObjectInstance::operator=(const DataObjectInstance& doi)
+        {
+            if (this != &doi)
+            {
+                dataObject = CopyHelper::copy(doi.dataObject);
+            }
+            return *this;
+        }
+
+    } // End namespace sca
+} // End namespace osoa
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectInstance.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectInstance.h
new file mode 100644
index 0000000000..85a621194a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectInstance.h
@@ -0,0 +1,62 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef commonj_sdo_DataObjectInstance_h
+#define commonj_sdo_DataObjectInstance_h
+
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/SDO.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+/**
+ * DataObjectInstance is a class which allows DataObjects to be considered
+ * as instances rather than data object pointers.
+ */
+        class DataObjectInstance  
+        {
+        
+        public:
+            SDO_API DataObjectInstance();
+            SDO_API virtual ~DataObjectInstance();
+
+            SDO_API DataObjectInstance(const DataObjectPtr& theDO);
+            SDO_API DataObjectInstance(const DataObjectInstance&);
+
+            SDO_API DataObjectInstance& operator=(const DataObjectInstance&);
+            SDO_API bool operator!() {return (!dataObject);}
+            SDO_API operator bool() {return !!dataObject;}
+
+            SDO_API DataObject* operator->() {return dataObject;}
+
+            SDO_API DataObjectPtr getDataObject() {return dataObject;}
+            SDO_API operator DataObjectPtr() {return dataObject;}
+        private:
+            DataObjectPtr dataObject;
+        };
+    } // End namespace sdo
+} // End namespace commonj
+
+#endif // commonj_sdo_DataObjectInstance_h
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectList.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectList.cpp
new file mode 100644
index 0000000000..0e60693c55
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectList.cpp
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DataObjectList.h"
+
+namespace commonj{
+namespace sdo {
+
+/** 
+ * 
+ * List for retrieving many valued property values.
+ *
+ * DataObjectList provides an API for getting and setting values in
+ * many valued properties. The list deals with both DataType and 
+ * DataObjectType properties.
+ */
+
+DataObjectList::~DataObjectList()
+{
+
+}
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectList.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectList.h
new file mode 100644
index 0000000000..c5ad6c5e86
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectList.h
@@ -0,0 +1,202 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DATAOBJECTLIST_H_
+#define _DATAOBJECTLIST_H_
+
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/SDOValue.h"
+#include <wchar.h>
+
+
+namespace commonj{
+namespace sdo{
+
+/** 
+ * 
+ * List for retrieving many valued property values, DataType or DataObjectType.
+ *
+ * DataObjectList provides an API for getting and setting values in
+ * many valued properties. The list deals with both DataType and 
+ * DataObjectType properties.
+ */
+
+class DataObjectList
+{
+public:
+    virtual  ~DataObjectList();
+
+    /**  [] is a index operator, and returns a dataobject.
+     *
+     * The index operator returns a data object, even if the 
+     * list is of a DataType. The data object can yield its true value using
+     * getInteger() etc. Alternatively, list elements can be accessed
+     * with their correct type using the list getInteger(index) api.
+     */
+
+    virtual SDO_API DataObjectPtr operator[] (unsigned int pos) = 0;
+    virtual SDO_API const DataObjectPtr operator[] (unsigned int pos) const = 0;
+
+    /**  size returns the number of elements.
+     *
+     * The size method returns the number of elements in the list
+     */
+
+    virtual SDO_API unsigned int size () const = 0;
+
+    /**  getBoolean returns a boolean at an index
+     *
+     * Each of the DataTypes has a corresponding getter and setter
+     * overload. getBoolean returns a bool, getByte returns a char
+     * etc
+     */
+
+    virtual SDO_API bool getBoolean(unsigned int index) const = 0;
+    virtual SDO_API char getByte(unsigned int index) const = 0;
+    virtual SDO_API wchar_t getCharacter(unsigned int index) const = 0;
+    virtual SDO_API unsigned int getString(unsigned int index, wchar_t* value,
+        unsigned int max) const = 0;
+    virtual SDO_API unsigned int getBytes(unsigned int index, char* value,
+        unsigned int max) const = 0;
+    virtual SDO_API short getShort(unsigned int index) const = 0;
+    virtual SDO_API long getInteger(unsigned int index) const = 0;
+    virtual SDO_API int64_t getLong(unsigned int index) const = 0;
+    virtual SDO_API float getFloat(unsigned int index) const = 0;
+    virtual SDO_API long double getDouble(unsigned int index) const = 0;
+    virtual SDO_API const SDODate  getDate(unsigned int index) const = 0;
+    virtual SDO_API const char*  getCString(unsigned int index) const = 0;
+    virtual SDO_API DataObjectPtr  getDataObject(unsigned int index) const = 0;
+
+    virtual SDO_API void setBoolean(unsigned int index, bool d)  = 0;
+    virtual SDO_API void setByte(unsigned int index, char d)  = 0;
+    virtual SDO_API void setCharacter(unsigned int index, wchar_t d)  = 0;
+    virtual SDO_API void setString(unsigned int index, const wchar_t* d, unsigned int len)  = 0;
+    virtual SDO_API void setBytes(unsigned int index, const char* d, unsigned int len)  = 0;
+    virtual SDO_API void setShort(unsigned int index, short d)  = 0;
+    virtual SDO_API void setInteger(unsigned int index, long d)  = 0;
+    virtual SDO_API void setLong(unsigned int index, int64_t d)  = 0;
+    virtual SDO_API void setFloat(unsigned int index, float d)  = 0;
+    virtual SDO_API void setDouble(unsigned int index, long double d)  = 0;
+    virtual SDO_API void setDate(unsigned int index, const SDODate d)  = 0;
+    virtual SDO_API void setCString(unsigned int index, char* d)  = 0;
+    virtual SDO_API void setCString(unsigned int index, const SDOString& d)  = 0;
+    virtual SDO_API void setDataObject(unsigned int index, DataObjectPtr dob)  = 0;
+
+    /**  getLength returns the length of a string element
+     *
+     * getLength behaves like DataObject::getlength. It returns the length
+     * of a bytes or string buffer such that space can be allocated for the
+     * values from getBytes() and getString()
+     */
+
+    virtual SDO_API unsigned int getLength(unsigned int index) const = 0;
+
+    /**  insert and append put items into the list
+     *
+     * insert and append have overrides for each of the DataTypes, and 
+     * for DataObject. Insert inserts before the element number given. If the insertion 
+     * point is off the end of the list, then an append is performed.
+     * Append puts the element on the end of the list.
+     */
+
+
+    virtual SDO_API void insert (unsigned int index, DataObjectPtr d) = 0;
+    virtual SDO_API void append (DataObjectPtr d) = 0;
+    
+    virtual SDO_API void insert (unsigned int index, bool d) = 0;
+    virtual SDO_API void append (bool d) = 0;
+
+    virtual SDO_API void insert (unsigned int index, char d) = 0;
+    virtual SDO_API void append (char d) = 0;
+
+    virtual SDO_API void insert (unsigned int index, wchar_t d) = 0;
+    virtual SDO_API void append (wchar_t d) = 0;
+
+    virtual SDO_API void insert (unsigned int index, const wchar_t* d, unsigned int len) = 0;
+    virtual SDO_API void append (const wchar_t* d, unsigned int len) = 0;
+
+    virtual SDO_API void insert (unsigned int index, const char* d, unsigned int len) = 0;
+    virtual SDO_API void append (const char* d, unsigned int len) = 0;
+
+    virtual SDO_API void insert (unsigned int index, const char* d) = 0;
+    virtual SDO_API void insert (unsigned int index, const SDOString& d) = 0;
+    virtual SDO_API void append (const char* d) = 0;
+    virtual SDO_API void append (const SDOString& d) = 0;
+
+    virtual SDO_API void append (const SDOValue& sval) = 0;
+
+    virtual SDO_API void insert (unsigned int index, short d) = 0;
+    virtual SDO_API void append (short d) = 0;
+
+    virtual SDO_API void insert (unsigned int index, const SDODate d) = 0;
+    virtual SDO_API void append (const SDODate d) = 0;
+
+#if __WORDSIZE !=64
+    virtual SDO_API void insert (unsigned int index, long d) = 0;
+    virtual SDO_API void append (long d) = 0;
+#endif
+
+    virtual SDO_API void insert (unsigned int index, int64_t d) = 0;
+    virtual SDO_API void append (int64_t d) = 0;
+    
+    virtual SDO_API void insert (unsigned int index, float d) = 0;
+    virtual SDO_API void append (float d) = 0;
+
+
+    virtual SDO_API void insert (unsigned int index, long double d) = 0;
+    virtual SDO_API void append (long double d) = 0;
+
+    /**  remove removes an element from the list.
+     * 
+     * Remove removes the element from the list, and passes out a 
+     * DataObjectPtr to the old value. This can be attached to the list
+     * somewhere else, or discarded.
+     */
+
+    virtual SDO_API DataObjectPtr  remove (unsigned int index) = 0;
+
+    /*  getType returns type
+     *
+     * Returns the type.
+     * May throw SDOTYpeNotFoundException for unset open types
+     */
+
+
+   virtual SDO_API const Type& getType() = 0;
+
+    /*  getTypeEnum returns an enumerator for the type
+     *
+     * Returns an enumerator for the type for easy switching on basic types.
+     * The enumerator is part of the Type class
+     * May throw SDOTypeNotFoundException for open types
+     */
+
+    virtual SDO_API const Type::Types getTypeEnum() = 0;
+
+};
+};
+};
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectListImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectListImpl.cpp
new file mode 100644
index 0000000000..9e58f0542e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectListImpl.cpp
@@ -0,0 +1,1129 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DataObjectListImpl.h"
+
+
+#include <iostream>
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/Logger.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/DataObjectImpl.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+
+#include <stdio.h>
+
+namespace commonj{
+namespace sdo {
+
+/** 
+ * DataObjectListImpl implements DataObjectList.
+ * List for retrieving many valued property values.
+ *
+ * DataObjectList provides an API for getting and setting values in
+ * many valued properties. The list deals with both DataType and 
+ * DataObjectType properties.
+ */
+DataObjectListImpl::DataObjectListImpl(DATAOBJECT_VECTOR p) : plist (p)
+{
+    theFactory = 0;
+    container  = 0;
+    pindex     = 0;
+    isReference = false;
+}
+
+DataObjectListImpl::DataObjectListImpl(const DataObjectListImpl &pin)
+{
+    plist = std::vector<RefCountingPointer<DataObjectImpl> >(pin.getVec());
+    theFactory = pin.theFactory;
+    container = pin.container;
+    pindex = pin.pindex;
+    typeUnset = pin.typeUnset;
+    isReference = pin.isReference;
+    if (pin.typeURI != 0) {
+        typeURI = new char[strlen(pin.typeURI) +1];
+        strcpy(typeURI, pin.typeURI);
+    }
+    if (pin.typeName != 0) {
+        typeName = new char[strlen(pin.typeName) +1];
+        strcpy(typeName, pin.typeName);
+    }
+}
+
+DataObjectListImpl::DataObjectListImpl()
+{
+    theFactory = 0;
+    typeURI    = 0;
+    typeName   = 0;
+    theFactory = 0;
+    container  = 0;
+    pindex     = 0;
+    typeUnset  = false;
+    isReference = false;
+}
+
+DataObjectListImpl::DataObjectListImpl(DataFactory* df, 
+                                       DataObjectImpl* cont,
+                                       unsigned int inpindex,
+                                       const char* intypeURI,
+                                       const char* intypeName)
+{
+    container = cont;
+    pindex = inpindex;
+    theFactory = df;
+
+
+    isReference = false;
+    if (container->getProperty(pindex).isReference())
+    {
+        isReference = true;
+    }
+    typeUnset = false;
+
+    if (container->getType().isOpenType())
+    {
+        if (!strcmp(intypeURI,Type::SDOTypeNamespaceURI.c_str()) &&
+            !strcmp(intypeName,"OpenDataObject"))
+        {
+            typeUnset = true;
+        }
+    }
+
+
+    if (intypeURI != 0) {
+        typeURI = new char[strlen(intypeURI) +1];
+        strcpy(typeURI, intypeURI);
+    }
+    else {
+        typeURI = 0;
+    }
+    if (intypeName != 0) {
+        typeName = new char[strlen(intypeName) +1];
+        strcpy(typeName, intypeName);
+    }
+    else {
+        typeName = 0;
+        theFactory = 0;
+    }
+}
+
+DataObjectListImpl::~DataObjectListImpl()
+{
+    if (typeURI != 0) {
+        delete[] typeURI;
+        typeURI = 0;
+    }
+    if (typeName != 0) {
+        delete[] typeName;
+        typeName = 0;
+    }
+}
+
+RefCountingPointer<DataObject> DataObjectListImpl::operator[] (unsigned int pos)
+{
+    validateIndex(pos);
+    return plist[pos];
+}
+
+const RefCountingPointer<DataObject> DataObjectListImpl::operator[] (unsigned int pos) const
+{
+    validateIndex(pos);
+    RefCountingPointer<DataObjectImpl> d = plist[pos];
+    DataObjectImpl* dob = d;
+    return  RefCountingPointer<DataObject>((DataObject*)dob);
+}
+
+
+unsigned int DataObjectListImpl::size () const
+{
+    return plist.size();
+}
+
+DATAOBJECT_VECTOR DataObjectListImpl::getVec() const
+{
+    return plist;
+}
+
+
+
+const Type& DataObjectListImpl::getType()
+{
+    if (typeUnset)
+    {
+        std::string msg("The list property is open, and the type of the contents has not bee determined yet.");
+        SDO_THROW_EXCEPTION("Get Type", SDOTypeNotFoundException,
+            msg.c_str());
+    }
+    return theFactory->getType(typeURI, typeName);
+}
+
+
+const Type::Types DataObjectListImpl::getTypeEnum()
+{
+    if (typeUnset)
+    {
+        return Type::OpenDataObjectType;
+
+    }
+    return theFactory->getType(typeURI, typeName).getTypeEnum();
+}
+
+
+void DataObjectListImpl::insert (unsigned int index, DataObjectPtr d)
+{
+    if (typeUnset)setType(d->getType().getURI(),d->getType().getName());
+
+    checkFactory(d);
+
+    checkType(theFactory->getType(typeURI,typeName),
+                d->getType());
+
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    for (unsigned int i=0;i < plist.size(); i++)
+    {
+        if (plist[i] == d)
+        {
+        std::string msg("Insertion of object which already exists in the list:");
+        msg += typeURI;
+        msg += " ";
+        msg += typeName;
+        SDO_THROW_EXCEPTION("List insert", SDOUnsupportedOperationException,
+            msg.c_str());
+        }
+    }
+    if (strcmp(typeURI,d->getType().getURI()) 
+        || 
+        strcmp(typeName,d->getType().getName()))
+    {
+        std::string msg("Insertion of object of the wrong type to a list:");
+        msg += typeURI;
+        msg += " ";
+        msg += typeName;
+        msg += " not compatible with ";
+        msg += d->getType().getURI();
+        msg += " ";
+        msg += d->getType().getName();
+        SDO_THROW_EXCEPTION("List append", SDOInvalidConversionException,
+            msg.c_str());
+    }
+
+    const Property& property = container->getProperty(pindex);
+    ASSERT_WRITABLE(property,insert)
+
+    DataObject* dob = d; // unwrap the data object ready for a downcasting hack.
+    DataObjectImpl* con  = ((DataObjectImpl*)dob)->getContainerImpl();  
+    if (!isReference)
+    {
+        if (con != 0)
+        {
+            if (con != container)
+            {
+                /* this data object is already contained somewhere else */
+                std::string msg("Insertion of object to list, object is already contained:");
+                msg += d->getType().getURI();
+                msg += " ";
+                msg += d->getType().getName();
+                SDO_THROW_EXCEPTION("List append", SDOInvalidConversionException,
+                    msg.c_str());
+            }
+        }
+        else 
+        {
+            ((DataObjectImpl*)dob)->setContainer(container);
+            ((DataObjectImpl*)dob)->logCreation((DataObjectImpl*)dob,
+                (DataObjectImpl*)container,
+                property);
+        }
+    }
+
+    plist.insert(plist.begin()+index, RefCountingPointer<DataObjectImpl>((DataObjectImpl*)dob));
+
+    if (container != 0) 
+    {
+        if (container->getType().isSequencedType())
+        {
+            SequenceImpl* sq = container->getSequenceImpl();
+            if (sq)sq->push(property,index);
+        }
+    }
+
+}
+
+
+
+  void DataObjectListImpl::checkFactory(DataObjectPtr dob)
+    {
+        
+        DataObjectImpl* d = (DataObjectImpl*)(DataObject*)dob;
+
+        if (d->getDataFactory() == theFactory) return;
+
+        if (d->getContainer() != 0)
+        {
+            std::string msg("Insertion of object into list from another factory is only allowed if the parent is null: ");
+        
+            const Type& t = d->getType();
+            msg += t.getURI();
+            msg += "#";
+            msg += t.getName();
+            msg += " into property  ";
+            msg += container->getProperty(pindex).getName();
+            msg += " of type ";
+            msg += typeURI;
+            msg += "#";
+            msg += typeName;
+            SDO_THROW_EXCEPTION("checkFactory", SDOInvalidConversionException,
+            msg.c_str());
+        }
+    }
+
+
+void DataObjectListImpl::checkType(const Type& listType, const Type& objectType)
+    {
+        if (listType.equals(objectType)) return;
+
+        const TypeImpl* ti = ((DataFactoryImpl*)theFactory)->findTypeImpl
+            (objectType.getURI(),objectType.getName());
+        if (ti != 0)
+        {
+            do  
+            {
+                ti  = (const TypeImpl*)ti->getBaseType();
+                if (ti == 0) break;
+                if (listType.equals(*ti)) return;
+            } while (ti != 0);
+
+            // allow types of any substitutes
+            if (container != 0)
+            {
+                PropertyImpl* pi = 
+                    container->getPropertyImpl(pindex);
+                if (pi != 0)
+                {
+                    unsigned int subcount = pi->getSubstitutionCount();
+                    for (unsigned int i=0;i<subcount;i++)
+                    {
+                        const Type* tsub = pi->getSubstitutionType(i);
+                        if (tsub != 0 && tsub->equals(objectType)) return;
+                    }
+                }
+            }
+        }
+
+        // no match..
+        std::string msg("Insertion of object of incompatible type ");
+        msg += objectType.getURI();
+        msg += "#";
+        msg += objectType.getName();
+        msg += " into list of type ";
+        msg += listType.getURI();
+        msg += "#";
+        msg += listType.getName();
+        SDO_THROW_EXCEPTION("TypeCheck", SDOInvalidConversionException,
+            msg.c_str());
+    }
+
+//TODO Modify parameters to SDOString
+void DataObjectListImpl::setType(const char* uri, const char* name)
+{
+    // need to check for an opentype list which has not been set up yet
+    if (name == 0) return;
+
+    const TypeImpl* t = ((DataFactoryImpl*)theFactory)->findTypeImpl(uri,name);
+    if (t == 0) return; // cannot set to a type which is not avilable
+
+    // need to modify the instance property of the container
+    container->setInstancePropertyType(pindex,t);
+
+    delete[] typeName;
+    typeName = new char[strlen(name)+1];
+    strcpy(typeName, name);
+    delete[] typeURI;
+    if (uri == 0) 
+    {
+        typeURI = new char[1];
+        typeURI[0] = 0;
+    }
+    else 
+    {
+        typeURI = new char[strlen(uri)+1];
+        strcpy(typeURI, uri);
+    }
+    typeUnset = false;
+}
+
+void DataObjectListImpl::setType(const SDOString& uri, const SDOString& name)
+{
+    // need to check for an opentype list which has not been set up yet
+    // if (name == 0) return;
+
+    const TypeImpl* t = ((DataFactoryImpl*)theFactory)->findTypeImpl(uri.c_str(), name.c_str());
+    if (t == 0) return; // cannot set to a type which is not avilable
+
+    // need to modify the instance property of the container
+    container->setInstancePropertyType(pindex,t);
+
+    delete[] typeName;
+    typeName = new char[name.length() + 1];
+    strcpy(typeName, name.c_str());
+
+    delete[] typeURI;
+    typeURI = new char[uri.length() + 1];
+    strcpy(typeURI, uri.c_str());
+
+    typeUnset = false;
+}
+
+void DataObjectListImpl::append (DataObjectPtr d)
+{
+
+   if (typeUnset)
+   {
+      setType(d->getType().getURI(), d->getType().getName());
+   }
+   if (container != 0)
+   {
+      container->logChange(pindex);
+   }
+
+   for (unsigned int i = 0; i < plist.size(); i++)
+   {
+      if (plist[i] == d)
+      {
+         std::string msg("Append of object which already exists in the list:");
+         msg += typeURI;
+         msg += " ";
+         msg += typeName;
+         SDO_THROW_EXCEPTION("List append",
+                             SDOUnsupportedOperationException,
+                             msg.c_str());
+      }
+   }
+
+   checkFactory(d);
+
+   checkType(theFactory->getType(typeURI, typeName),
+             d->getType());
+
+   const Property& property = container->getProperty(pindex);
+   ASSERT_WRITABLE(property, append);
+
+   DataObject* dob = d; // unwrap the data object ready for a downcasting hack.
+   DataObjectImpl* con  = ((DataObjectImpl*) dob)->getContainerImpl();
+
+   if (!isReference)
+   {
+      if (con != 0)
+      {
+         if (con != container)
+         {
+            /* this data object is already contained somewhere else */
+            std::string msg("Append of object to list, object is already contained:");
+            msg += d->getType().getURI();
+            msg += " ";
+            msg += d->getType().getName();
+            SDO_THROW_EXCEPTION("List append",
+                                SDOInvalidConversionException,
+                                msg.c_str());
+         }
+      }
+      else 
+      {
+         ((DataObjectImpl*) dob)->setContainer(container);
+         if (!container->getProperty(pindex).getType().isDataType())
+         {
+            ((DataObjectImpl*) dob)->logCreation((DataObjectImpl*)dob,
+                                                 container,
+                                                 property);
+         }
+      }
+   }
+   plist.push_back(RefCountingPointer<DataObjectImpl>((DataObjectImpl*) dob));
+
+   if (container != 0) {
+      if (container->getType().isSequencedType())
+      {
+         SequenceImpl* sq = container->getSequenceImpl();
+         if (sq)
+         {
+            sq->push(property, (plist.size() - 1));
+         }
+      }
+   }
+}
+
+void DataObjectListImpl::insert (unsigned int index, bool d)
+{
+    if (theFactory == 0) return;
+    
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, BooleanLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setBoolean(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (bool d) 
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, BooleanLiteral);
+    
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setBoolean(d);
+    append( dol);
+}
+
+void DataObjectListImpl::insert (unsigned int index, char d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, ByteLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setByte(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (char d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, ByteLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setByte(d);
+    append( dol);
+}
+
+void DataObjectListImpl::insert (unsigned int index, wchar_t d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, CharacterLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setCharacter(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (wchar_t d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, CharacterLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setCharacter(d);
+    append( dol);
+}
+
+void DataObjectListImpl::insert (unsigned int index, const wchar_t* d, unsigned int length)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, StringLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setString(d, length);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (const wchar_t* d, unsigned int length)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, StringLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setString(d, length);
+    append( dol);
+}
+void DataObjectListImpl::insert (unsigned int index, const char* d, unsigned int length)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, BytesLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setBytes(d, length);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (const char* d, unsigned int length)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, BytesLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setBytes(d, length);
+    append( dol);
+}
+void DataObjectListImpl::insert (unsigned int index, const char* d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, StringLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setCString(d);
+    insert(index, dol);
+}
+void DataObjectListImpl::insert (unsigned int index, const SDOString& d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, StringLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setCString(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (const char* d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, StringLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setCString(d);
+    append( dol);
+}
+
+void DataObjectListImpl::append (const SDOString& d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, StringLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setCString(d);
+    append( dol);
+}
+
+void DataObjectListImpl::append (const SDOValue& sval)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, StringLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setSDOValue(sval);
+    append(dol);
+}
+
+void DataObjectListImpl::insert (unsigned int index, short d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, ShortLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setShort(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (short d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, ShortLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setShort(d);
+    append( dol);
+}
+
+
+#if __WORDSIZE !=64
+void DataObjectListImpl::insert (unsigned int index, long d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, IntegerLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setInteger(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (long d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, IntegerLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setInteger(d);
+    append( dol);
+}
+#endif
+
+void DataObjectListImpl::insert (unsigned int index, const SDODate d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, DateLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setDate(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (const SDODate d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, DateLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setDate(d);
+    append( dol);
+}
+
+void DataObjectListImpl::insert (unsigned int index, int64_t d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, LongLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setLong(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (int64_t d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, LongLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setLong(d);
+    append( dol);
+}
+
+void DataObjectListImpl::insert (unsigned int index, float d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, FloatLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setFloat(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (float d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, FloatLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setFloat(d);
+    append( dol);
+}
+
+void DataObjectListImpl::insert (unsigned int index, long double d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, DoubleLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setDouble(d);
+    insert(index, dol);
+}
+
+void DataObjectListImpl::append (long double d)
+{
+    if (theFactory == 0) return;
+
+    if (typeUnset)setType(Type::SDOTypeNamespaceURI, DoubleLiteral);
+
+    RefCountingPointer<DataObject> dol = theFactory->create(typeURI, typeName);
+    DataObject* dob = dol;
+    ((DataObjectImpl*)dob)->setDouble(d);
+    append( dol);
+}
+
+
+void DataObjectListImpl::decrementPindex()
+{
+    pindex--;
+}
+
+
+RefCountingPointer<DataObject> DataObjectListImpl::remove(unsigned int index)
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> d = (*this)[index];
+    
+    // log deletion only if the list is of data objects.
+    if (theFactory != 0) 
+    {
+        const Type& t = theFactory->getType(typeURI,typeName);
+        const Property& p = container->getProperty(pindex);
+        if (!t.isDataType() && !p.isReference())
+        {
+            (getVec()[index])->logDeletion();
+        }
+    }
+    plist.erase(plist.begin()+index);
+    DataObject* dob = d;
+    ((DataObjectImpl*)dob)->setContainer(0);
+    return d;
+}
+
+void DataObjectListImpl::validateIndex(unsigned int index) const
+{
+    if ((index < 0) || (index >= size()))
+    {
+        char val[32];
+        std::string msg("Index out of range:");
+        sprintf(val,"%d",index);
+        msg += val;
+        SDO_THROW_EXCEPTION("validateIndex", SDOIndexOutOfRangeException,
+            msg.c_str());
+
+    }
+
+}
+
+bool        DataObjectListImpl::getBoolean(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getBoolean();
+}
+char        DataObjectListImpl::getByte(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getByte();
+}
+wchar_t     DataObjectListImpl::getCharacter(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getCharacter();
+}
+unsigned int  DataObjectListImpl::getBytes(unsigned int index, char* value, unsigned int max) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getBytes(value, max);
+}
+unsigned int  DataObjectListImpl::getString(unsigned int index, wchar_t* value, unsigned int max) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getString(value, max);
+}
+short       DataObjectListImpl::getShort(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getShort();
+}
+long         DataObjectListImpl::getInteger(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getInteger();
+}
+int64_t     DataObjectListImpl::getLong(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getLong();
+}
+float       DataObjectListImpl::getFloat(unsigned int index) const 
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]); 
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getFloat();
+}
+long double DataObjectListImpl::getDouble(unsigned int index) const 
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getDouble();
+}
+const SDODate      DataObjectListImpl::getDate(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getDate();
+}
+const char* DataObjectListImpl::getCString(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> d = ((*this)[index]);
+    DataObject* dob = d;
+    return ((DataObjectImpl*)dob)->getCString();
+}
+
+DataObjectPtr DataObjectListImpl::getDataObject(unsigned int index) const
+{
+    validateIndex(index);
+    return (*this)[index];
+}
+
+void DataObjectListImpl::setBoolean(unsigned int index, bool d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setBoolean(d);
+}
+void DataObjectListImpl::setByte(unsigned int index, char d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setByte(d);
+}
+void DataObjectListImpl::setCharacter(unsigned int index, wchar_t d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setCharacter(d);
+}
+
+void DataObjectListImpl::setString(unsigned int index, const wchar_t* d, unsigned int len) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setString(d, len);
+}
+void DataObjectListImpl::setBytes(unsigned int index, const char* d, unsigned int len) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setBytes(d, len);
+}
+
+void DataObjectListImpl::setShort(unsigned int index, short d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setShort(d);
+}
+void DataObjectListImpl::setInteger(unsigned int index, long d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setInteger(d);
+}
+void DataObjectListImpl::setLong(unsigned int index, int64_t d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setLong(d);
+}
+void DataObjectListImpl::setFloat(unsigned int index, float d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setFloat(d);
+}
+void DataObjectListImpl::setDouble(unsigned int index, long double d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setDouble(d);
+}
+void DataObjectListImpl::setDate(unsigned int index, const SDODate d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setDate(d);
+}
+void DataObjectListImpl::setCString(unsigned int index, char* d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setCString(d);
+}
+void DataObjectListImpl::setCString(unsigned int index, const SDOString& d) 
+{
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    ((DataObjectImpl*)dob)->setCString(d);
+}
+
+void DataObjectListImpl::setDataObject(unsigned int index, DataObjectPtr dob) 
+{
+
+    if (dob != 0)
+    {
+        checkFactory(dob);
+
+        checkType(theFactory->getType(typeURI,typeName),
+                dob->getType());
+    }
+
+    validateIndex(index);
+    if (container != 0)
+    {
+        container->logChange(pindex);
+    }
+
+    remove(index);
+    insert(index,dob);
+}
+
+unsigned int DataObjectListImpl::getLength(unsigned int index) const
+{
+    validateIndex(index);
+    RefCountingPointer<DataObject> dd = ((*this)[index]);
+    DataObject* dob = dd;
+    return dob->getLength();
+}
+
+	const SDOString DataObjectListImpl::BooleanLiteral = "Boolean";
+	const SDOString DataObjectListImpl::ByteLiteral = "Byte";
+	const SDOString DataObjectListImpl::CharacterLiteral = "Character";
+	const SDOString DataObjectListImpl::BytesLiteral = "Bytes";
+	const SDOString DataObjectListImpl::StringLiteral = "String";
+	const SDOString DataObjectListImpl::IntegerLiteral = "Integer";
+	const SDOString DataObjectListImpl::ShortLiteral = "Short";
+	const SDOString DataObjectListImpl::DateLiteral = "Date";
+	const SDOString DataObjectListImpl::LongLiteral = "Long";
+	const SDOString DataObjectListImpl::FloatLiteral = "Float";
+	const SDOString DataObjectListImpl::DoubleLiteral = "Double";
+
+};
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectListImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectListImpl.h
new file mode 100644
index 0000000000..1181b0ad37
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataObjectListImpl.h
@@ -0,0 +1,224 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DATAOBJECTLISTIMPL_H_
+#define _DATAOBJECTLISTIMPL_H_
+
+#include "commonj/sdo/DataObjectList.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/SDOValue.h"
+
+#include "commonj/sdo/disable_warn.h"
+
+#include <vector>
+
+
+namespace commonj{
+namespace sdo{
+
+class DataObjectImpl;
+class DataFactory;
+
+typedef std::vector< RefCountingPointer<DataObjectImpl> > DATAOBJECT_VECTOR;
+
+/** 
+ * DataObjectListImpl implements the abstract class DataObjectList.
+ * List for retrieving many valued property values.
+ *
+ * DataObjectList provides an API for getting and setting values in
+ * many valued properties. The list deals with both DataType and 
+ * DataObjectType properties.
+ */
+
+class DataObjectListImpl : public DataObjectList
+{
+
+public:
+    DataObjectListImpl(DATAOBJECT_VECTOR p);
+    DataObjectListImpl(const DataObjectListImpl &pin);
+    DataObjectListImpl();
+    DataObjectListImpl(DataFactory* df, DataObjectImpl* cont, unsigned int inpindex, 
+                       const char* tURI, const char* tName);
+
+    virtual ~DataObjectListImpl();
+
+    // open type support
+    virtual void decrementPindex();
+
+    virtual DataObjectPtr operator[] (unsigned int pos);
+    virtual const DataObjectPtr operator[] (unsigned int pos) const;
+
+    // set/get primitive values 
+    virtual bool getBoolean(unsigned int index) const;
+    virtual char getByte(unsigned int index) const;
+    virtual wchar_t getCharacter(unsigned int index) const;
+    virtual unsigned int getString(unsigned int index, wchar_t* buf,
+        unsigned int max) const;
+    virtual unsigned int getBytes(unsigned int index, char* buf, 
+        unsigned int max) const;
+    virtual short getShort(unsigned int index) const;
+    virtual long getInteger(unsigned int index) const;
+    virtual int64_t getLong(unsigned int index) const;
+    virtual float getFloat(unsigned int index) const;
+    virtual long double getDouble(unsigned int index) const;
+    virtual const SDODate  getDate(unsigned int index) const;
+    virtual const char*  getCString(unsigned int index) const;
+    virtual DataObjectPtr getDataObject(unsigned int index) const;
+
+    virtual void setBoolean(unsigned int index, bool d);
+    virtual void setByte(unsigned int index, char d);
+    virtual void setCharacter(unsigned int index, wchar_t d);
+    virtual void setString(unsigned int index, const wchar_t* d, unsigned int len);
+    virtual void setBytes(unsigned int index, const char* d, unsigned int len);
+    virtual void setShort(unsigned int index, short d);
+    virtual void setInteger(unsigned int index, long d);
+    virtual void setLong(unsigned int index, int64_t d);
+    virtual void setFloat(unsigned int index, float d);
+    virtual void setDouble(unsigned int index, long double d);
+    virtual void setDate(unsigned int index, const SDODate d);
+    virtual void setCString(unsigned int index, char* d);
+    virtual void setCString(unsigned int index, const SDOString& d);
+    virtual void setDataObject(unsigned int index, DataObjectPtr dob);
+
+    virtual unsigned int getLength(unsigned int index) const;
+
+    virtual unsigned int size () const;
+
+    virtual void insert (unsigned int index, DataObjectPtr d);
+    virtual void append (DataObjectPtr d);
+
+    virtual  void insert (unsigned int index, bool d) ;
+    virtual  void append (bool d) ;
+
+    virtual  void insert (unsigned int index, char d) ;
+    virtual  void append (char d) ;
+
+    virtual  void insert (unsigned int index, wchar_t d) ;
+    virtual  void append (wchar_t d) ;
+
+    virtual  void insert (unsigned int index, const wchar_t* d, unsigned int len) ;
+    virtual  void append (const wchar_t* d, unsigned int len) ;
+
+    virtual  void insert (unsigned int index, const char* d, unsigned int len) ;
+    virtual  void append (const char* d, unsigned int len) ;
+
+    virtual  void insert (unsigned int index, const char* d) ;
+    virtual  void insert (unsigned int index, const SDOString& d) ;
+    virtual  void append (const char* d) ;
+    virtual  void append (const SDOString& d) ;
+
+    virtual  void append (const SDOValue& sval);
+
+    virtual  void insert (unsigned int index, short d) ;
+    virtual  void append (short d) ;
+
+    virtual  void insert (unsigned int index, const SDODate d) ;
+    virtual  void append (const SDODate d) ;
+
+#if __WORDSIZE !=64
+    virtual  void insert (unsigned int index, long d) ;
+    virtual  void append (long d) ;
+#endif
+
+    virtual  void insert (unsigned int index, int64_t d) ;
+    virtual  void append (int64_t d) ;
+    
+    virtual  void insert (unsigned int index, float d) ;
+    virtual  void append (float d) ;
+
+    virtual  void insert (unsigned int index, long double d) ;
+    virtual  void append (long double d) ;
+    
+    
+    virtual DataObjectPtr  remove (unsigned int index);
+
+    virtual void checkFactory(DataObjectPtr dob);
+    virtual void checkType(const Type& listType, const Type& objectType);
+    virtual void setType(const char* uri, const char* name);    
+    virtual void setType(const SDOString& uri, const SDOString& name);    
+
+   /*  getType returns type
+     *
+     * Returns the type.
+     * May throw SDOTYpeNotFoundException for unset open types
+     */
+
+
+   virtual const Type& getType();
+
+    /*  getTypeEnum returns an enumerator for the type
+     *
+     * Returns an enumerator for the type for easy switching on basic types.
+     * The enumerator is part of the Type class
+     * May throw SDOTypeNotFoundException for open types
+     */
+
+    virtual const Type::Types getTypeEnum();
+
+
+private: 
+    DATAOBJECT_VECTOR plist;
+    DATAOBJECT_VECTOR getVec() const;
+
+    // For creation of items via the insert/append api.
+    char* typeURI;
+    char* typeName;
+
+    // for open types, the list may not have a type until the
+    // first item is entered
+
+    bool typeUnset;
+
+    // No reference count held on the factory
+    DataFactory* theFactory;
+
+    // For logging a change in the change summary when appending
+    DataObjectImpl* container;
+    unsigned int pindex;
+    bool isReference;
+
+    void validateIndex(unsigned int index) const;
+
+    static const SDOString BooleanLiteral;
+    static const SDOString ByteLiteral;
+    static const SDOString CharacterLiteral;
+    static const SDOString BytesLiteral;
+	static const SDOString StringLiteral;
+	static const SDOString IntegerLiteral;
+	static const SDOString ShortLiteral;
+	static const SDOString DateLiteral;
+	static const SDOString LongLiteral;
+	static const SDOString FloatLiteral;
+	static const SDOString DoubleLiteral;
+
+};
+};
+};
+
+#define ASSERT_WRITABLE(property,method)\
+      if ((property).isReadOnly())\
+      {\
+          SDOString stringBuffer = (property).getName();\
+          stringBuffer += "is read-only.";\
+          SDO_THROW_EXCEPTION(method, SDOUnsupportedOperationException, stringBuffer.c_str())\
+      }
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataTypeInfo.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataTypeInfo.cpp
new file mode 100644
index 0000000000..30ccb2228f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataTypeInfo.cpp
@@ -0,0 +1,54 @@
+/*
+*
+*  Copyright 2007 The Apache Software Foundation or its licensors, as applicable.
+*
+*  Licensed under the Apache License, Version 2.0 (the "License");
+*  you may not use this file except in compliance with the License.
+*  You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+*  Unless required by applicable law or agreed to in writing, software
+*  distributed under the License is distributed on an "AS IS" BASIS,
+*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*  See the License for the specific language governing permissions and
+*  limitations under the License.
+*/
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOString.h"
+#include "commonj/sdo/DataTypeInfo.h"
+
+namespace commonj
+{
+  namespace sdo
+  {
+
+     const SDOString& DataTypeInfo::convertTypeEnumToString(TrueDataType dataType)
+     {
+        if ((dataType < 0) || (dataType > TDTWideString))
+        {
+           return rawTypeNames[TDTWideString + 1];
+        }
+        else
+        {
+           return rawTypeNames[dataType];
+        }
+     }
+
+     const SDOString DataTypeInfo::rawTypeNames[] = {"Boolean", // 0
+                                                     "Byte",
+                                                     "Character",
+                                                     "Short",
+                                                     "Integer",
+                                                     "Long", // 5
+                                                     "Float",
+                                                     "Double",
+                                                     "Date",
+                                                     "String",
+                                                     "Bytes", // 10
+                                                     "String",
+                                                     "No Such Type"};
+  }
+}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataTypeInfo.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataTypeInfo.h
new file mode 100644
index 0000000000..b85ce57389
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DataTypeInfo.h
@@ -0,0 +1,137 @@
+/*
+*
+*  Copyright 2007 The Apache Software Foundation or its licensors, as applicable.
+*
+*  Licensed under the Apache License, Version 2.0 (the "License");
+*  you may not use this file except in compliance with the License.
+*  You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+*  Unless required by applicable law or agreed to in writing, software
+*  distributed under the License is distributed on an "AS IS" BASIS,
+*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*  See the License for the specific language governing permissions and
+*  limitations under the License.
+*/
+
+/* $Rev$ $Date$ */
+
+#ifndef _DATATYPEINFO_H_
+#define _DATATYPEINFO_H_
+
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/SDOString.h"
+
+namespace commonj
+{
+   namespace sdo
+   {
+
+      // The DataTypeInfo class provides types that encapsulate the various
+      // primitive data types that SDO uses to represent the user level data
+      // types defined in the specification. The central artifact is a union
+      // of all the C++ data types that are used to represent SDO data
+      // types. This is augmented by enumerations that provide a convenient
+      // way to label a particular type, plus a method to retrieve a text
+      // representation of each enumeration value.
+
+      // There are three different array-like primitive data types.
+      // 1. CString: An array of char, terminated by a 0 ie a C style string.
+      // 2. ByteArray: An array of bytes. Similar to 1. but without the null
+      // terminator.
+      // 3. String: An array of wchar_t, terminated by a 0.  In the SDOValue
+      // class, the first two are stored in an SDOString (ie std::string),
+      // while the third is stored explicitly as a pointer to a buffer.
+
+      class DataTypeInfo
+      {
+         public:
+            // The values of TrueDataType are used as subscripts for an array
+            // so they must a) start at zero and b) be contiguous. Elsewhere,
+            // TDTWideString is used as the definition of the largest
+            // TrueDatatype value, so if any constants are added beyond it the
+            // code that depends on it will have to be changed.
+            enum TrueDataType
+            {
+               TDTbool = 0,
+               TDTchar = 1,
+               TDTwchar_t = 2,
+               TDTshort = 3,
+               TDTlong = 4,
+               TDTint64_t = 5,
+               TDTfloat = 6,
+               TDTdouble = 7,
+               TDTSDODate = 8,
+               TDTCString = 9,
+               TDTByteArray = 10,
+               TDTWideString = 11
+            };
+
+            enum PseudoDataType
+            {
+               PDTunset = -2,
+               PDTnull = -1
+            };
+
+            // This enum identifies what C++ datatype is present in the union.
+            // It does not necessarily say what the SDO type is. Since it is
+            // possible for a value to be either unset or null there are
+            // enumerations for those cases too. This enum is effectively a
+            // union of the two previous enums where TrueDataType includes
+            // just those data types that can actually have values, while
+            // PseudoDataType includes just null and unset. This allows for
+            // methods that have to be told which type to create and for which
+            // unset and null are inappropriate.
+            enum RawDataType
+            {
+               SDOunset = PDTunset,
+               SDOnull = PDTnull,
+               SDObool = TDTbool,
+               SDOchar = TDTchar,
+               SDOwchar_t = TDTwchar_t,
+               SDOshort = TDTshort,
+               SDOlong = TDTlong,
+               SDOint64_t = TDTint64_t,
+               SDOfloat = TDTfloat,
+               SDOdouble = TDTdouble,
+               SDOSDODate = TDTSDODate,
+               SDOCString = TDTCString,
+               SDOByteArray = TDTByteArray,
+               SDOWideString = TDTWideString,
+            };
+
+            // Entities with copy constructors/destructors are not allowed in a union,
+            // since in general, the compiler doesn't know what type is
+            // actually in there so it can't know which constructor/destructor
+            // to call, hence the use of pointers for dates and strings
+            union SDODataTypeUnion
+            {
+                  bool Boolean;
+                  char Character;
+                  wchar_t WideChar;
+                  short Short;
+                  long Integer;
+                  int64_t Int64;
+                  float Float;
+                  long double Double;
+                  SDODate* Date;
+                  SDOString* TextString;
+                  struct
+                  {
+                        wchar_t* data;
+                        unsigned int length;
+                  } WideString;
+            };
+
+            static const SDOString& convertTypeEnumToString(TrueDataType dataType);
+
+         private:
+            // Array of text strings that correspond to TrueDataType enumeration values
+            static SDO_API const SDOString rawTypeNames[];
+
+      };
+   } // End - namespace sdo
+} // End - namespace commonj
+
+#endif // _DATATYPEINFO_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DefaultLogWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DefaultLogWriter.cpp
new file mode 100644
index 0000000000..cf9029afa9
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DefaultLogWriter.cpp
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/disable_warn.h"
+#include "commonj/sdo/DefaultLogWriter.h"
+
+#include <iostream>
+using namespace std;
+
+namespace commonj
+{
+    namespace sdo
+    {
+
+        DefaultLogWriter::DefaultLogWriter()
+        {
+            formatindent = 0;
+        }
+
+        DefaultLogWriter::~DefaultLogWriter()
+        {
+        }
+
+        void DefaultLogWriter::log(int indent, int level, const char* msg)
+        {
+            if (indent < 0) formatindent += indent;
+            for (int i=0; i < formatindent; i++)
+            {
+                cout << "  ";
+            }
+            cout << msg <<endl;
+            if (indent > 0) formatindent += indent;
+        }
+
+    } // End namespace sca
+} // End namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DefaultLogWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DefaultLogWriter.h
new file mode 100644
index 0000000000..deab314ef7
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/DefaultLogWriter.h
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef SDO_DefaultLOGWriter_H
+#define SDO_DefaultLOGWriter_H
+
+#include "commonj/sdo/LogWriter.h"
+
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * DefaultLogWriter is a basic log writer, part of the logger.
+ * The logging API holds a log writer , and uses it to send
+ * output whereever it is needed. The application writer would
+ * hook their own LogWriter in place of this simple one.
+ */
+        class DefaultLogWriter : public LogWriter
+        {
+        public:
+
+            DefaultLogWriter();
+            virtual ~DefaultLogWriter();
+
+            virtual void log(int indent, int level, const char* msg);
+        private:
+            int formatindent;
+        };
+        
+    } // End namespace sca
+} // End namespace commonj
+#endif // SDO_DefaultLOGWriter_H
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/EqualityHelper.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/EqualityHelper.cpp
new file mode 100644
index 0000000000..bf47db4483
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/EqualityHelper.cpp
@@ -0,0 +1,372 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/TypeList.h"
+#include "commonj/sdo/Sequence.h"
+
+#include "commonj/sdo/DataObject.h"
+
+
+
+#include "commonj/sdo/EqualityHelper.h"
+
+namespace commonj{
+namespace sdo{
+
+    bool EqualityHelper::compareitem(DataObjectPtr to, DataObjectPtr from, const Property& p)
+    {
+        switch (p.getTypeEnum())
+        {
+        case Type::BooleanType:
+            return (to->getBoolean(p) == from->getBoolean(p));
+        case Type::ByteType:
+            return (to->getByte(p) == from->getByte(p));
+        case Type::CharacterType:
+            return (to->getCharacter(p) == from->getCharacter(p));
+        case Type::IntegerType: 
+            return (to->getInteger(p) == from->getInteger(p));
+        case Type::ShortType:
+            return (to->getShort(p) == from->getShort(p));
+        case Type::DoubleType:
+            return (to->getDouble(p) == from->getDouble(p));
+        case Type::FloatType:
+            return (to->getFloat(p) ==  from->getFloat(p));
+        case Type::LongType:
+            return (to->getLong(p) == from->getLong(p));
+        case Type::DateType:
+            return (to->getDate(p).getTime() ==  from->getDate(p).getTime());
+        case Type::BigDecimalType: 
+        case Type::BigIntegerType: 
+        case Type::UriType:
+        case Type::StringType:
+            {
+                unsigned int siz =     from->getLength(p);
+                if (siz != to->getLength(p)) return false;
+
+                if (siz > 0)
+                {
+                    wchar_t * buff = new wchar_t[siz];
+                    wchar_t * buft = new wchar_t[siz];
+                    from->getString(p, buff, siz);
+                    to->getString(p, buft, siz);
+                    for (unsigned int i=0;i< siz; i++)
+                    {
+                        if (buff[i] != buft[i])
+                        {
+                            delete buff;
+                            delete buft;
+                            return false;
+                        }
+                    }
+                    delete[] buff;
+                    delete[] buft;
+                }
+                return true;
+            }
+        case Type::BytesType:
+            {
+                unsigned int siz =     from->getLength(p);
+                if (siz != to->getLength(p)) return false;
+
+                if (siz > 0)
+                {
+                    char * buff = new char[siz];
+                    char * buft = new char[siz];
+                    from->getBytes(p, buff, siz);
+                    to->getBytes(p, buft, siz);
+                    for (unsigned int i=0;i< siz; i++)
+                    {
+                        if (buff[i] != buft[i])
+                        {
+                            delete buff;
+                            delete buft;
+                            return false;
+                        }
+                    }
+                    delete buff;
+                    delete buft;
+                }
+                return true;
+            }
+        default:
+            return true;
+        }  // switch
+    }
+
+    bool EqualityHelper::comparelist(DataObjectList& to, DataObjectList& from, Type::Types t)
+    {
+        switch (t)
+        {
+        case Type::BooleanType:
+        {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getBoolean(i) != from.getBoolean(i))
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        case Type::ByteType:
+        {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getByte(i) != from.getByte(i))
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        case Type::CharacterType:
+                {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getCharacter(i) != from.getCharacter(i))
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        case Type::IntegerType: 
+                {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getInteger(i) != from.getInteger(i))
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        case Type::ShortType:
+                {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getShort(i) != from.getShort(i))
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+    case Type::DoubleType:
+        {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getDouble(i) != from.getDouble(i))
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+    case Type::FloatType:
+        {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getFloat(i) != from.getFloat(i))
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+    case Type::LongType:
+        {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getLong(i) != from.getLong(i))
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+    
+    case Type::DateType:
+        {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                if (to.getDate(i).getTime() != from.getDate(i).getTime())
+                {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+    case Type::BigDecimalType: 
+    case Type::BigIntegerType: 
+    case Type::UriType:
+    case Type::StringType:
+        {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                unsigned int siz = from.getLength(i);
+                if (siz != to.getLength(i)) return false;
+
+                if (siz > 0) 
+                {
+                    wchar_t * buff = new wchar_t[siz];
+                    wchar_t * buft = new wchar_t[siz];
+                    from.getString(i,buff,siz);
+                    to.getString(i,buft,siz);
+                    for (unsigned int j=0;j<siz;j++)
+                    {
+                        if (buff[j] != buft[j]) 
+                        {
+                            delete buff;
+                            delete buft;
+                            return false;
+                        }
+                    }
+                    delete buff;
+                    delete buft;
+                }
+            }
+            return true;
+        }
+
+    case Type::BytesType:
+        {
+            for (unsigned int i=0;i< from.size(); i++)
+            {
+                unsigned int siz = from.getLength(i);
+                if (siz != to.getLength(i)) return false;
+
+                if (siz > 0) 
+                {
+                    char * buff = new char[siz];
+                    char * buft = new char[siz];
+                    from.getBytes(i,buff,siz);
+                    to.getBytes(i,buft,siz);
+                    for (unsigned int j=0;j<siz;j++)
+                    {
+                        if (buff[j] != buft[j]) 
+                        {
+                            delete buff;
+                            delete buft;
+                            return false;
+                        }
+                    }
+                    delete buff;
+                    delete buft;
+                }
+            }
+            return true;
+        }
+
+    default:
+        return true;
+
+    } // case
+    } // method
+
+    bool EqualityHelper::equalShallow(DataObjectPtr dataObject1, DataObjectPtr dataObject2)
+    {
+        return internalEqual(dataObject1, dataObject2,  false);
+        
+    }
+
+    bool EqualityHelper::equal(DataObjectPtr dataObject1, DataObjectPtr dataObject2)
+    {
+        return internalEqual(dataObject1, dataObject2,  true);
+    }
+
+
+    bool EqualityHelper::internalEqual(DataObjectPtr dataObject1,
+                                                DataObjectPtr dataObject2,
+                                            bool fullEqual)
+    {
+
+    
+        PropertyList pl = dataObject1->getInstanceProperties();
+        for (unsigned int i=0;i < pl.size(); i++)
+        {
+            // data objects are only compared the deep equality case
+            if (pl[i].getType().isDataObjectType())
+            {
+                if (!fullEqual) 
+                {
+                    continue;
+                }
+                else
+                {
+                    if (pl[i].isMany())
+                    {
+                        DataObjectList& dolold = dataObject1->getList(pl[i]);
+                        DataObjectList& dolnew = dataObject2->getList(pl[i]);
+                        if (dolnew.size() != dolold.size()) return false;
+
+                        for (unsigned int i=0;i< dolold.size(); i++)
+                        {
+                            if (!internalEqual(dolold[i], dolnew[i], true))
+                            {
+                                return false;
+                            }
+                        }
+                    }
+                    else 
+                    {
+                        if (!internalEqual(
+                            dataObject1->getDataObject(pl[i]),
+                            dataObject2->getDataObject(pl[i]), true))
+                        {
+                            return false;
+                        }
+                    }
+                }
+            }
+            else 
+            {
+                if (pl[i].isMany())
+                {
+                    DataObjectList& dolold = dataObject1->getList(pl[i]);
+                    DataObjectList& dolnew = dataObject2->getList(pl[i]);
+                    if (dolold.size() != dolnew.size()) return false;
+                    if (!comparelist(dolold, dolnew, pl[i].getTypeEnum())) return false;
+                }
+                else 
+                {
+                    if (!compareitem(dataObject1,dataObject2, pl[i]))
+                    {
+                        return false;
+                    }
+                } // else
+            } 
+        } 
+        return true;
+    }
+    
+}
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/EqualityHelper.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/EqualityHelper.h
new file mode 100644
index 0000000000..3058bd8f72
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/EqualityHelper.h
@@ -0,0 +1,99 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _EQUALITYHELPER_H_
+#define _EQUALITYHELPER_H_
+
+#include "commonj/sdo/RefCountingPointer.h"
+
+
+
+namespace commonj{
+namespace sdo{
+
+/**
+ * EqualityHelper provides static helper methods for equals.
+ * equalsShallow compares the DataType properties of the 
+ * two data objects.
+ * equals performs a check on all the memebers and verifies that
+ * the same data objects are children.
+ */
+
+    class EqualityHelper
+{
+    public:
+
+    /**
+    *  Shallow compare of DataObjects
+    *  
+    *    Compares two DataObjects for each property where
+    *        property.getType().isDataObjectType() is false.
+    *    Compares dataObject1.get(property).equals(dataObject2.get(property))
+    *    Properties where property.getType().isDataObjectType() is true
+    *      are not compared.
+    *    DataObjects must have the same type
+    *      dataObject1.getType() == dataObject2.getType()
+    *  Returns true if all values of all compared properties are equal.
+    *  @param dataObject1 DataObject to be compared
+    *  @param dataObject2 DataObject to be compared
+    *  @return true if equal 
+    */
+    static SDO_API bool equalShallow(DataObjectPtr dataObject1, DataObjectPtr dataObject2);
+    
+    /**
+    *  Deep compare of DataObjects
+    *    Compares dataObject1 and dataObject2 and all their contained
+    *      DataObjects (property.isContainment() is true) recursively.
+    *    Values of properties are comapred as in isEqualShallow,
+    *      and values of properties where 
+    *        property.getType().isDataObjectType() is true
+    *      are compared where each value copied must be a corresponding
+    *      DataObject contained by the source dataObject.
+    *    The dataObject trees must be closed. 
+    *    If any DataObject referenced in either tree is not part of the
+    *      containment trees an IllegalArgumentException is thrown.
+    *    If a ChangeSummary is part of the tree they must contain an
+    *      identical summary for their respective trees.
+    *   
+    *  @param dataObject1 DataObject to be compared
+    *  @param dataObject2 DataObject to be compared
+    *  @return true if all compared aspects of all compared objects are equal 
+    *  @throws IllegalArgumentException if any referenced DataObject
+    *    is not part of the containment trees.
+    */
+    static SDO_API bool equal(DataObjectPtr dataObject1, DataObjectPtr dataObject2);
+
+    private: 
+
+    static bool internalEqual(DataObjectPtr dataObject1,
+                                                DataObjectPtr dataObject2,
+                                            bool fullEqual);
+
+    static bool comparelist(DataObjectList& to, DataObjectList& from, Type::Types t);
+
+    static bool compareitem(DataObjectPtr to, DataObjectPtr from, const Property& p);
+
+
+   
+};
+};
+};
+#endif //_EQUALITYHELPER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupDefinition.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupDefinition.cpp
new file mode 100644
index 0000000000..e0c275ede1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupDefinition.cpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/GroupDefinition.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        GroupDefinition::GroupDefinition()
+        {
+        }
+        
+        GroupDefinition::~GroupDefinition()
+        {
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupDefinition.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupDefinition.h
new file mode 100644
index 0000000000..de5e3bbb5d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupDefinition.h
@@ -0,0 +1,59 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _GROUPDEFINITION_H_
+#define _GROUPDEFINITION_H_
+
+#include "commonj/sdo/disable_warn.h"
+#include "commonj/sdo/GroupEvent.h"
+
+#include "list"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+       
+/**
+ * TypeDefinition holds information gathered from parsing the
+ * XSD and used for creating Types
+ */
+        class GroupDefinition
+        {
+            
+        public:
+            GroupDefinition();
+            virtual ~GroupDefinition();
+        
+    
+            SDOXMLString name;
+            SDOXMLString uri;
+            bool isAttributeGroup;
+            std::vector<GroupEvent> events;
+
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_TYPEDEFINITION_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupEvent.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupEvent.cpp
new file mode 100644
index 0000000000..58c229ac0a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupEvent.cpp
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+
+#include "commonj/sdo/GroupEvent.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        GroupEvent::GroupEvent()
+        {
+        }
+        
+        GroupEvent::GroupEvent(
+                const SDOXMLString& inlocalname,
+                const SDOXMLString& inprefix,
+                const SDOXMLString& inURI,
+                const SAX2Namespaces& innamespaces,
+                const SAX2Attributes& inattributes
+            )
+        {
+            localname = inlocalname;
+            prefix = inprefix;
+            URI = inURI;
+            namespaces = innamespaces;
+            attributes = inattributes;
+            isStartEvent = true;
+        }
+
+        GroupEvent::GroupEvent(
+                const SDOXMLString& inlocalname,
+                const SDOXMLString& inprefix,
+                const SDOXMLString& inURI
+            )
+        {
+            localname = inlocalname;
+            prefix = inprefix;
+            URI = inURI;
+            isStartEvent = false;
+        }
+
+        GroupEvent::~GroupEvent()
+        {
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupEvent.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupEvent.h
new file mode 100644
index 0000000000..f6495687ba
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/GroupEvent.h
@@ -0,0 +1,70 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _GROUPEVENT_H_
+#define _GROUPEVENT_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+
+#include "commonj/sdo/SAX2Parser.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+       
+        class GroupEvent
+        {
+            
+        public:
+            GroupEvent();
+            GroupEvent(
+                const SDOXMLString& inlocalname,
+                const SDOXMLString& inprefix,
+                const SDOXMLString& inURI,
+                const SAX2Namespaces& innamespaces,
+                const SAX2Attributes& inattributes
+            );
+
+            GroupEvent(
+                const SDOXMLString& inlocalname,
+                const SDOXMLString& inprefix,
+                const SDOXMLString& inURI
+            );
+
+            virtual ~GroupEvent();
+        
+            bool isStartEvent;
+            SDOXMLString localname;
+            SDOXMLString prefix;
+            SDOXMLString URI;
+            SAX2Namespaces namespaces;
+            SAX2Attributes attributes;
+
+
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_TYPEDEFINITION_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/HelperProvider.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/HelperProvider.cpp
new file mode 100644
index 0000000000..ec17d97b02
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/HelperProvider.cpp
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/HelperProvider.h"
+#include "commonj/sdo/XSDHelperImpl.h"
+#include "commonj/sdo/XMLHelperImpl.h"
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/DataFactory.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        //////////////////////////////////////////////////////////////////////
+        // Create an XSDHelper
+        //////////////////////////////////////////////////////////////////////
+        XSDHelperPtr HelperProvider::getXSDHelper(DataFactoryPtr dataFactory)
+        {
+            return new XSDHelperImpl(dataFactory);
+        }
+            //////////////////////////////////////////////////////////////////////
+        // Create an XMLHelper
+        //////////////////////////////////////////////////////////////////////
+        XMLHelperPtr HelperProvider::getXMLHelper(DataFactoryPtr dataFactory)
+        {
+            return new XMLHelperImpl(dataFactory);
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/HelperProvider.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/HelperProvider.h
new file mode 100644
index 0000000000..426b069b56
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/HelperProvider.h
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _HELPERPROVIDER_H_
+#define _HELPERPROVIDER_H_
+
+
+#include "commonj/sdo/XSDHelper.h"
+#include "commonj/sdo/XMLHelper.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/export.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+/**
+ * HelperProvider gives access to helpers (static methods).
+ *
+ * The helper provider gives back an XSD or XML helper associated
+ * with the given data factory
+ */
+        class HelperProvider
+        {
+        public:
+            
+/**
+ *
+ * The helper provider gives back an XSD helper associated
+ * with the given data factory
+ */
+            SDO_API static XSDHelperPtr getXSDHelper(DataFactoryPtr dataFactory=0);
+
+/**
+ *
+ * The helper provider gives back an XML helper associated
+ * with the given data factory
+ */
+            SDO_API static XMLHelperPtr getXMLHelper(DataFactoryPtr dataFactory=0);
+
+        };
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif // _HELPERPROVIDER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/LogWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/LogWriter.cpp
new file mode 100644
index 0000000000..d43b918a77
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/LogWriter.cpp
@@ -0,0 +1,34 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/LogWriter.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        LogWriter::~LogWriter()
+        {
+        }
+
+    } // End namespace sdo
+} // End namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/LogWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/LogWriter.h
new file mode 100644
index 0000000000..40954d9b25
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/LogWriter.h
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef SDO_LOGWriter_H
+#define SDO_LOGWriter_H
+
+#include "commonj/sdo/export.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * LogWriter is an abstract class for implementers to inherit from.
+ * see DefaultLogWriter.
+ */
+        class LogWriter 
+        {
+        public:
+            virtual ~LogWriter();
+
+            SDO_API virtual void log(int indent, int level, const char* msg) = 0;
+        };
+        
+    } // End namespace sdo
+} // End namespace commonj
+#endif // SDO_LOGWriter_H
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logger.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logger.cpp
new file mode 100644
index 0000000000..47f7072c38
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logger.cpp
@@ -0,0 +1,102 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Logger.h"
+#include <iostream>
+#include <stdarg.h>
+#include "commonj/sdo/DefaultLogWriter.h"
+#include <stdio.h>
+#include <stdlib.h>
+using namespace std;
+
+namespace commonj
+{
+    namespace sdo
+    {
+        LogWriter* Logger::logWriter = getLogWriter();
+
+        LogWriter* Logger::getLogWriter()
+        {
+            if (logWriter == 0)
+            {
+                setLogWriter(0);
+            }
+            return logWriter;
+        }
+
+        void Logger::setLogWriter(LogWriter* writer)
+        {
+            if (logWriter != writer)
+            {
+                delete logWriter;
+            }
+
+            if (writer == 0)
+            {
+                logWriter = new DefaultLogWriter;
+            }
+            else
+            {
+                logWriter = writer;
+            }
+        }
+
+        int Logger::loggingLevel = setLogging();
+        
+        int Logger::setLogging()
+        {
+            char*  loggingVar = 0;
+            loggingVar = getenv("TUSCANY_SDOCPP_LOGGING");
+            if (loggingVar == 0)
+                return 0;
+            else
+                return atoi(loggingVar);
+        }
+        
+        void Logger::setLogging(int level)
+        {
+            loggingLevel = level;
+        }
+            
+        void Logger::log(int indent, int level, const char* msg)
+        {
+            if (level <= loggingLevel)
+            {
+                logWriter->log(indent, level, msg);
+            }
+        }
+
+        void Logger::logArgs(int indent, int level, const char* msg, ...)
+        {
+            if (level <= loggingLevel)
+            {
+                va_list variableArguments;
+                va_start(variableArguments, msg);
+                char messageBuffer[1024];
+                vsprintf(messageBuffer, msg, variableArguments);
+                logWriter->log(indent, level, messageBuffer);
+                va_end(variableArguments);
+            }
+        }
+        
+    } // End namespace sdo
+} // End namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logger.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logger.h
new file mode 100644
index 0000000000..556d503154
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logger.h
@@ -0,0 +1,71 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef SDO_LOGGER_H
+#define SDO_LOGGER_H
+
+
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/LogWriter.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**
+ * Logger is used for debug style logging such as method trace.
+ * The logger can log at different levels, and can log entry, exit
+ * and events. The log entries can take arguments or be just 
+ * strings.
+ */
+        class Logger {
+
+        public:
+/**
+ * attach a log writer.
+ */
+            SDO_API static void setLogWriter(LogWriter* writer);
+/**
+ * switch logging to a level.
+ */
+            SDO_API static void setLogging(int level);
+
+/**
+ * log a message.
+ */
+            SDO_API static void log(int indent, int level, const char* msg);
+/**
+ * log a message with parameters.
+ */
+            SDO_API static void logArgs(int indent, int level, const char* msg, ...);
+
+            static int loggingLevel;
+
+        private:
+            static LogWriter* logWriter;
+            static LogWriter* getLogWriter();
+            static int setLogging();
+        };
+        
+    } // End namespace sdo
+} // End namespace commonj
+#endif // SDO_LOGGER_H
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logging.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logging.h
new file mode 100644
index 0000000000..2d72d6f42d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Logging.h
@@ -0,0 +1,171 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Logger.h"
+#include "commonj/sdo/SDORuntimeException.h"
+
+#ifndef SDO_LOGGING_H
+#define SDO_LOGGING_H
+
+/**
+ * logging level for stuff you rarely want to see, like 
+ * memory allocations.
+ */
+
+#define HIGHVOLUME 40
+/**
+ * logging level for normal path information
+ */
+#define INFO 30
+
+ /**
+ * logging level for something which is unusual. 
+ */
+
+#define WARNING 20
+/**
+ * logging level for a major problem
+ */
+
+#define ERROR 10 
+
+#define INDENT 1
+#define OUTDENT -1
+#define NODENT 0
+
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+
+#ifdef _DEBUG
+#define LOGENTRY(level, methodName) \
+if (Logger::loggingLevel >= level) \
+Logger::logArgs(INDENT, level, "Entering: %s", methodName);
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGEXIT(level, methodName) \
+if (Logger::loggingLevel >= level) \
+Logger::logArgs(OUTDENT, level, "Exiting: %s" ,methodName);
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGINFO(level, message) \
+if (Logger::loggingLevel >= level) \
+Logger::log(NODENT, level, message);
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGINFO_1(level, message, arg1) \
+if (Logger::loggingLevel >= level) \
+Logger::logArgs(NODENT,level, message, arg1);
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGINFO_2(level, message, arg1, arg2) \
+if (Logger::loggingLevel >= level) \
+Logger::logArgs(NODENT,level, message, arg1, arg2);
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGERROR(level, message) \
+if (Logger::loggingLevel >= level) \
+Logger::log(NODENT,level, message);
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGERROR_1(level, message, arg1) \
+if (Logger::loggingLevel >= level) \
+Logger::logArgs(NODENT,level, message, arg1);
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGERROR_2(level, message, arg1, arg2) \
+if (Logger::loggingLevel >= level) \
+Logger::logArgs(NODENT,level, message, arg1, arg2);
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGSDOEXCEPTION(level, message, arg1) \
+if (Logger::loggingLevel >= level) \
+Logger::log(NODENT,level, message);\
+Logger::logArgs(NODENT,level, "%s:%s\nIn %s\nAt %s line %ld\n",\
+                ((SDORuntimeException)arg1).getEClassName(),\
+                ((SDORuntimeException)arg1).getMessageText(),\
+                ((SDORuntimeException)arg1).getFunctionName(),\
+                ((SDORuntimeException)arg1).getFileName(),\
+                ((SDORuntimeException)arg1).getLineNumber());
+
+#else // Not DEBUG
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGSDOEXCEPTION(level, message, arg1) 
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGENTRY(level, methodName)
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGEXIT(level, methodName)
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGINFO(level, message)
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGINFO_1(level, message, arg1)
+
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGINFO_2(level, message, arg1, arg2)
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGERROR(level, message)
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGERROR_1(level, message, arg1)
+/**
+ * Macro for simplifying addition of trace points
+ */
+#define LOGERROR_2(level, message, arg1, arg2)
+
+#endif
+#endif // SDO_LOGGING_H
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Makefile.am b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Makefile.am
new file mode 100644
index 0000000000..f38e1b27ab
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Makefile.am
@@ -0,0 +1,106 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+lib_LTLIBRARIES = libtuscany_sdo.la
+AM_CPPFLAGS = $(CPPFLAGS)
+
+libtuscany_sdo_la_SOURCES = \
+	ChangedDataObjectListImpl.cpp \
+	ChangeSummaryBuilder.cpp \
+	ChangeSummary.cpp \
+	ChangeSummaryImpl.cpp \
+	CopyHelper.cpp \
+	DASProperty.cpp \
+	DASType.cpp \
+	DASValue.cpp \
+	DASValues.cpp \
+	DataFactory.cpp \
+	DataFactoryImpl.cpp \
+	DataGraph.cpp \
+	DataGraphImpl.cpp \
+	DataObject.cpp \
+	DataObjectImpl.cpp \
+	DataObjectInstance.cpp \
+	DataObjectList.cpp \
+	DataObjectListImpl.cpp \
+	DataTypeInfo.cpp \
+	DefaultLogWriter.cpp \
+	EqualityHelper.cpp \
+	GroupDefinition.cpp \
+	GroupEvent.cpp \
+	HelperProvider.cpp \
+	Logger.cpp \
+	LogWriter.cpp \
+	ParserErrorSetter.cpp \
+	Property.cpp \
+	PropertyDefinition.cpp \
+	PropertyDefinitionImpl.cpp \
+	PropertyImpl.cpp \
+	PropertyList.cpp \
+	PropertySetting.cpp \
+	RefCountingObject.cpp \
+	RefCountingPointer.cpp \
+	SAX2Attribute.cpp \
+	SAX2Attributes.cpp \
+	SAX2Namespaces.cpp \
+	SAX2Parser.cpp \
+	SchemaInfo.cpp \
+	SdoCheck.cpp \
+	SDODataConverter.cpp \
+	SDODate.cpp \
+	SdoRuntime.cpp \
+	SDORuntimeException.cpp \
+	SDOSAX2Parser.cpp \
+	SDOSchemaSAX2Parser.cpp \
+	SDOUtils.cpp \
+	SDOValue.cpp \
+	SDOXMLBufferWriter.cpp \
+	SDOXMLFileWriter.cpp \
+	SDOXMLStreamWriter.cpp \
+	SDOXMLString.cpp \
+	SDOXMLWriter.cpp \
+	SDOXSDBufferWriter.cpp \
+	SDOXSDFileWriter.cpp \
+	SDOXSDStreamWriter.cpp \
+	SDOXSDWriter.cpp \
+	Sequence.cpp \
+	SequenceImpl.cpp \
+	Setting.cpp \
+	SettingList.cpp \
+	Type.cpp \
+	TypeDefinition.cpp \
+	TypeDefinitions.cpp \
+	TypeDefinitionImpl.cpp \
+	TypeDefinitionsImpl.cpp \
+	TypeImpl.cpp \
+	TypeList.cpp \
+	XMLDocument.cpp \
+	XMLDocumentImpl.cpp \
+	XMLHelper.cpp \
+	XMLHelperImpl.cpp \
+	XMLQName.cpp \
+	XpathHelper.cpp \
+	XSDHelper.cpp \
+	XSDHelperImpl.cpp \
+	XSDPropertyInfo.cpp \
+	XSDTypeInfo.cpp
+
+libtuscany_sdo_la_LIBADD = -L${LIBXML2_LIB} -lxml2
+
+INCLUDES = -I$(top_builddir)/runtime/core/src \
+           -I${LIBXML2_INCLUDE}
+                   
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ParserErrorSetter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ParserErrorSetter.cpp
new file mode 100644
index 0000000000..14d5d7aa1b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ParserErrorSetter.cpp
@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+// ParserErrorSetter.cpp: class allowing parser to push errors back.
+//
+//////////////////////////////////////////////////////////////////////
+#include "commonj/sdo/ParserErrorSetter.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        //////////////////////////////////////////////////////////////////////
+        // Construction/Destruction
+        //////////////////////////////////////////////////////////////////////
+        ParserErrorSetter::~ParserErrorSetter()
+        {
+        }
+
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ParserErrorSetter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ParserErrorSetter.h
new file mode 100644
index 0000000000..7156a3d297
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/ParserErrorSetter.h
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _PARSER_ERROR_SETTER_H_
+#define _PARSER_ERROR_SETTER_H_
+
+#include "commonj/sdo/export.h"
+
+#include "commonj/sdo/disable_warn.h"
+
+namespace commonj{
+namespace sdo{
+
+/**
+ * The ParserErrorSetter builds a list of all the errors which 
+ * occurred during a parse, so they can be displayed for the
+ * user of an XSDHelper or XMLHelper
+ */
+
+class ParserErrorSetter
+{
+public:
+    virtual ~ParserErrorSetter();
+    virtual void setError(const char* message) = 0;
+    virtual void clearErrors() = 0;
+
+protected:
+
+};
+};
+};
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Property.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Property.cpp
new file mode 100644
index 0000000000..8e4a13ad9b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Property.cpp
@@ -0,0 +1,44 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include <iostream>
+using namespace std;
+
+
+#ifndef SDO_EXPORTS 
+#define SDO_EXPORTS
+#endif
+#include "commonj/sdo/export.h"
+
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/TypeList.h"
+
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/Property.h"
+namespace commonj{
+namespace sdo{
+
+    // All delegated to the impl.
+  
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Property.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Property.h
new file mode 100644
index 0000000000..74892ca832
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Property.h
@@ -0,0 +1,207 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _PROPERTY_H_
+#define _PROPERTY_H_
+
+
+#include "commonj/sdo/export.h"
+
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/SDODate.h"
+
+namespace commonj{
+namespace sdo{
+
+class Type;
+class TypeImpl;
+class DataObject;
+
+/**  
+ *
+ * A representation of a property in the type of a data object.
+ */
+
+class Property
+{
+    public:
+    
+    /**  getName gets the name of the property
+     *
+     * Returns the name of the property.
+     */
+
+  // TODO: We would like the returned value to be an SDOString but not until the internals are ready
+     virtual const SDO_API char* getName() const = 0;
+  // virtual const SDO_API SDOString& getName() const = 0;
+  
+    /**  getAlias returns the n'th alias
+     *
+     * This method returns a const char* corresponding to the
+     * alias at index n of the list of aliases. Use getAliasCount to 
+     * discover the size of the list.
+     */
+
+  // TODO: We would lke to convert the returned value to an SDOString but that means a rename for the method.
+    virtual SDO_API const char* getAlias(unsigned int index = 0) const = 0;
+
+  // virtual SDO_API const SDOString& getAlias(unsigned int index = 0) const = 0;
+    
+    /**  getAliasCount  returns the number of aliases
+     *
+     * This method returns the number of aliases for this type
+     */
+
+    virtual SDO_API unsigned int getAliasCount() const = 0;
+
+    /**  getType returns the type of this property
+     *
+     * This method returns the type, which may be a DataType or a
+     * DataObjectType
+     */
+
+    virtual SDO_API const Type& getType() const = 0;
+
+    /**  getTypeEnum gets the enum for this type. 
+     *
+     * Each DataType has a defined value in the list of Types.
+     */
+
+    virtual SDO_API const Type::Types getTypeEnum() const = 0;
+
+     /**  isMany is true if the property is a list 
+     *
+     * IsMany returns true if this property represents a list of
+     * values, and should be accessed via the getList DataObjectAPI.
+     */
+
+    virtual bool SDO_API isMany() const = 0;
+  
+     /**  isContainment is true if the property value is contained 
+     *
+     * IsContainment returns true if this property represents a DataObjectType,
+     * and that DataObjectType is contained. I.E the property value is not a pointer
+     * to a DataObject somewhere else in the graph, it is an actual value.
+     */
+
+    virtual bool SDO_API isContainment() const = 0;
+
+     /**  isReference is true if the property value is not contained 
+     *
+     * IsReference returns true if this property represents a DataObjectType,
+     * and that DataObjectType is not contained. I.E the property value is a pointer
+     * to a DataObject somewhere else in the graph not an actual value.
+     */
+
+    virtual bool SDO_API isReference() const = 0;
+  
+    /**  getContainingType give the type which holds this property.
+     *
+     * Although many types may have a property of the same name, any given 
+     * instance of a property belongs to only one type.
+     * This method returns the type which holds this proeprty.
+     */
+
+    virtual SDO_API const Type& getContainingType() const = 0;
+  
+
+
+    /**  isReadOnly returns true if the property is unmodifiable.
+     *
+     * NOT IMPLEMENTED
+     * Returns true if values for this Property cannot be modified using the SDO APIs.
+     * When true, DataObject.set(Property property, Object value) throws an exception.
+     * Values may change due to other factors, such as services operating on DataObjects.
+     */
+
+    virtual bool SDO_API isReadOnly() const = 0;
+
+    /**  getOpposite  returns the opposite property or zero.
+     *
+     * NOT IMPLEMENTED
+     */
+
+    virtual SDO_API const Property* getOpposite() const = 0;
+
+    /**  isDefaulted is true if a default has been set.
+     *
+     * A property value may be set or unset. If unset, requests to the
+     * data object for the value will return a default if there is one.
+     * If the property is not defaulted, an un specified value will be
+     * returned. (Thism value will probably be zero).
+     */
+
+    virtual SDO_API bool isDefaulted() const = 0 ;
+
+    /**  setDefault sets the right sort of default.
+     *
+     * The many overrides of this method allow the setting
+     * of a default value for any DataType property.
+     */
+
+    virtual SDO_API void setDefault(bool b ) = 0;
+    virtual SDO_API void setDefault(char c) = 0;
+    virtual SDO_API void setDefault(wchar_t c) = 0;
+    virtual SDO_API void setDefault(char* c) = 0;
+    virtual SDO_API void setDefault(const SDOString& c) = 0;
+    virtual SDO_API void setDefault(short s) = 0;
+#if __WORDSIZE !=64
+    virtual SDO_API void setDefault(long l) = 0;
+#endif
+    virtual SDO_API void setDefault(int64_t i) = 0;
+    virtual SDO_API void setDefault(float f) = 0;
+    virtual SDO_API void setDefault(long double d) = 0;
+    virtual SDO_API void setDefault(const SDODate d) = 0;
+    virtual SDO_API void setDefault(const wchar_t* c, unsigned int len) = 0;
+    virtual SDO_API void setDefault(const char* c, unsigned int len) = 0;
+    virtual SDO_API void setDefault(const SDOString& c, unsigned int len) = 0;
+
+    /**  getDefault gets the right sort of default.
+     *
+     * The many overrides of this method allow the getting
+     * of a default value for any DataType property.
+     */
+
+    virtual SDO_API unsigned int     getStringDefault(wchar_t* val, unsigned int max) const = 0;
+    virtual SDO_API unsigned int    getBytesDefault(char* val, unsigned int max) const = 0;
+    virtual SDO_API unsigned int    getBytesDefault(SDOString& val, unsigned int max) const = 0;
+    virtual SDO_API bool        getBooleanDefault() const = 0;
+    virtual SDO_API char        getByteDefault() const = 0;
+    virtual SDO_API wchar_t     getCharacterDefault() const = 0;
+    virtual SDO_API short       getShortDefault() const = 0;
+    virtual SDO_API long        getIntegerDefault() const = 0;
+    virtual SDO_API int64_t     getLongDefault() const = 0;
+    virtual SDO_API float       getFloatDefault() const = 0;
+    virtual SDO_API long double getDoubleDefault() const = 0;
+    virtual SDO_API const SDODate  getDateDefault() const = 0;
+    virtual SDO_API const char*   getCStringDefault() const = 0;
+  // TODO: Can't overload return types.
+  // virtual SDO_API const SDOString& getSDOStringDefault() const = 0;
+    virtual SDO_API unsigned int getDefaultLength() const = 0;
+
+
+};
+
+
+};
+};
+
+#endif //_PROPERTY_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinition.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinition.cpp
new file mode 100644
index 0000000000..6b3d802323
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinition.cpp
@@ -0,0 +1,323 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/PropertyDefinition.h"
+#include "commonj/sdo/PropertyDefinitionImpl.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+
+        PropertyDefinition::PropertyDefinition()
+        {
+            propertydefinition = new PropertyDefinitionImpl();
+        }
+                        
+        PropertyDefinition::~PropertyDefinition()
+        {
+            if (propertydefinition) delete propertydefinition;
+        }
+ 
+        void PropertyDefinition::copy (const PropertyDefinition& pd)
+        {
+            if (propertydefinition != 0) delete propertydefinition;
+            propertydefinition = new PropertyDefinitionImpl(*(pd.propertydefinition));
+        }
+ 
+        PropertyDefinition::PropertyDefinition(const PropertyDefinition& pd)
+        {
+            copy(pd);
+        }
+        
+        PropertyDefinition& PropertyDefinition::operator=(const PropertyDefinition& pd)
+        {
+            if (this != &pd)
+            {
+                copy(pd);
+            }
+            return *this;
+        }
+
+        PropertyDefinitionImpl* PropertyDefinition::getPropertyDefinition()
+        {
+            return propertydefinition;
+        }
+                 
+        // where this property is to be substituted for another
+         void PropertyDefinition::setSubstituteName(const char * name)
+         {
+             propertydefinition->substituteName = name;
+         }
+         void PropertyDefinition::setSubstituteName(const SDOString& name)
+         {
+             propertydefinition->substituteName = name.c_str();
+         }
+
+         const char* PropertyDefinition::getSubstituteName() const
+         {
+             return (const char *)propertydefinition->substituteName;
+         }
+
+
+         void PropertyDefinition::setSubstituteUri(const char* name)
+         {
+             propertydefinition->substituteUri = name;
+         }
+         void PropertyDefinition::setSubstituteUri(const SDOString& name)
+         {
+             propertydefinition->substituteUri = name.c_str();
+         }
+
+         const char* PropertyDefinition::getSubstituteUri() const
+         {
+             return (const char*)propertydefinition->substituteUri;
+         }
+
+        // where there are substitute names for this property.
+         void PropertyDefinition::addSubstitute(const SDOString& name,
+            const SDOString& localname)
+         {
+             propertydefinition->substituteNames.push_back(name.c_str());
+             propertydefinition->substituteLocalNames.push_back(localname.c_str());
+         }
+
+         int PropertyDefinition::getSubstituteCount() const
+         {
+             return propertydefinition->substituteNames.size();
+         }
+
+         const char* PropertyDefinition::getSubstituteNames(unsigned int index) const
+         {
+             if (index >= 0 && index < propertydefinition->substituteNames.size())
+             {
+                return propertydefinition->substituteNames[index];;
+             }
+             return 0;
+         }
+
+         const char* PropertyDefinition::getSubstituteLocalNames(unsigned int index) const
+         {
+             if (index >= 0 && index < propertydefinition->substituteLocalNames.size())
+             {
+                return propertydefinition->substituteLocalNames[index];;
+             }
+             return 0;
+         }
+
+        
+         void PropertyDefinition::setAliases(const char* aliases)
+         {
+             propertydefinition->aliases = aliases;
+         }
+         void PropertyDefinition::setAliases(const SDOString& aliases)
+         {
+             propertydefinition->aliases = aliases.c_str();
+         }
+
+         const char* PropertyDefinition::getAliases() const
+         {
+             return (const char *)propertydefinition->aliases;
+         }
+
+         void PropertyDefinition::setName(const char* name)
+         {
+             propertydefinition->name = name;
+         }
+         void PropertyDefinition::setName(const SDOString& name)
+         {
+             propertydefinition->name = name.c_str();
+         }
+
+         const char* PropertyDefinition::getName() const
+         {
+             return (const char *)propertydefinition->name;
+         }
+        
+         void PropertyDefinition::setLocalName(const char* name)
+         {
+             propertydefinition->localname = name;
+         }
+         void PropertyDefinition::setLocalName(const SDOString& name)
+         {
+             propertydefinition->localname = name.c_str();
+         }
+
+         const char* PropertyDefinition::getLocalName() const
+         {
+             return (const char*)propertydefinition->localname;
+         }
+        
+         void PropertyDefinition::setType(const char* uri, const char* name)
+         {
+             propertydefinition->typeUri = uri;
+             propertydefinition->typeName = name;
+             propertydefinition->fullTypeName = uri;
+             propertydefinition->fullTypeName += "#";
+             propertydefinition->fullTypeName += name;
+         }
+         void PropertyDefinition::setType(const SDOString& uri, const SDOString& name)
+         {
+             propertydefinition->typeUri = uri.c_str();
+             propertydefinition->typeName = name.c_str();
+             propertydefinition->fullTypeName = uri.c_str();
+             propertydefinition->fullTypeName += "#";
+             propertydefinition->fullTypeName += name.c_str();
+         }
+
+         const char * PropertyDefinition::getTypeName() const
+         {
+             return propertydefinition->typeName;
+         }
+
+         const char * PropertyDefinition::getTypeUri() const
+         {
+             return propertydefinition->typeUri;
+         }
+
+         const char * PropertyDefinition::getTypeFullName() const
+         {
+             return propertydefinition->fullTypeName;
+         }
+
+         const char * PropertyDefinition::getTypeFullLocalName() const 
+         {
+             return propertydefinition->fullLocalTypeName;
+         }
+
+         void PropertyDefinition::setTypeFullLocalName(const char* name)
+         {
+             propertydefinition->fullLocalTypeName = name;
+         }
+         void PropertyDefinition::setTypeFullLocalName(const SDOString& name)
+         {
+             propertydefinition->fullLocalTypeName = name.c_str();
+         }
+
+
+         void PropertyDefinition::setDefaultValue(const char* value)
+         {
+             propertydefinition->defaultValue = value;
+         }
+         void PropertyDefinition::setDefaultValue(const SDOString& value)
+         {
+             propertydefinition->defaultValue = value.c_str();
+         }
+
+         const char* PropertyDefinition::getDefaultValue() const
+         {
+             return propertydefinition->defaultValue;
+         }
+
+         bool PropertyDefinition::getIsMany() const
+         {
+             return propertydefinition->isMany;
+         }
+
+         bool PropertyDefinition::getIsContainment() const
+         {
+             return propertydefinition->isContainment;
+         }
+
+         bool PropertyDefinition::getIsReadOnly() const
+         {
+             return propertydefinition->isReadOnly;
+         }
+
+         bool PropertyDefinition::getIsID() const
+         {
+             return propertydefinition->isID;
+         }
+
+         bool PropertyDefinition::getIsIDREF() const
+         {
+             return propertydefinition->isIDREF;
+         }
+
+         bool PropertyDefinition::getIsReference() const
+         {
+             return propertydefinition->isReference;
+         }
+
+         bool PropertyDefinition::getIsElement() const
+         {
+             return propertydefinition->isElement;
+         }
+
+         bool PropertyDefinition::getIsQName() const
+         {
+             return propertydefinition->isQName;
+         }
+
+         bool PropertyDefinition::getIsSubstitute() const
+         {
+             return propertydefinition->isSubstitute;
+         }
+
+
+         void PropertyDefinition::setIsMany(bool value)
+         {
+             propertydefinition->isMany = value;
+         }
+
+         void PropertyDefinition::setIsContainment(bool value)
+         {
+             propertydefinition->isContainment = value;
+         }
+
+         void PropertyDefinition::setIsReadOnly(bool value)
+         {
+             propertydefinition->isReadOnly = value;
+         }
+
+         void PropertyDefinition::setIsID(bool value)
+         {
+             propertydefinition->isID = value;
+         }
+
+         void PropertyDefinition::setIsIDREF(bool value)
+         {
+             propertydefinition->isIDREF = value;
+         }
+
+         void PropertyDefinition::setIsReference(bool value)
+         {
+             propertydefinition->isReference = value;
+         }
+
+         void PropertyDefinition::setIsElement(bool value)
+         {
+             propertydefinition->isElement = value;
+         }
+
+         void PropertyDefinition::setIsQName(bool value)
+         {
+             propertydefinition->isQName = value;
+         }
+
+         void PropertyDefinition::setIsSubstitute(bool value)
+         {
+             propertydefinition->isSubstitute = value;
+         }
+
+
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinition.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinition.h
new file mode 100644
index 0000000000..0f6bb6be97
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinition.h
@@ -0,0 +1,135 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _PROPERTYDefinition_H_
+#define _PROPERTYDefinition_H_
+
+#include "export.h"
+
+#include <vector>
+#include "commonj/sdo/SDOString.h"
+
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+     
+        class PropertyDefinitionImpl;
+        
+/**
+ * PropertyDefinitionImpl holds a property as defined by an XSD.
+ * The XSD holds more information than does the SDO Property.
+ * This class holds the extra information found as the XSD is
+ * parsed.
+ */
+        class SDO_API PropertyDefinition
+        {
+            
+        public:
+
+
+            /*SDO_API*/ PropertyDefinition();
+            PropertyDefinition(const PropertyDefinition& pd);
+            PropertyDefinition& operator=(const PropertyDefinition& pd);
+
+            /*SDO_API*/ virtual ~PropertyDefinition();
+
+            PropertyDefinitionImpl* getPropertyDefinition();
+
+
+                       
+            // where this property is to be substituted for another
+            /*SDO_API*/ void setSubstituteName(const char * name);
+            /*SDO_API*/ void setSubstituteName(const SDOString& name);
+            /*SDO_API*/ const char* getSubstituteName() const;
+
+            /*SDO_API*/ void setSubstituteUri(const char* name);
+            /*SDO_API*/ void setSubstituteUri(const SDOString& name);
+            /*SDO_API*/ const char* getSubstituteUri() const;
+
+            // where there are substitute names for this property.
+            /*SDO_API*/ void addSubstitute(const char* name,
+                const char* localname);
+            /*SDO_API*/ void addSubstitute(const SDOString& name,
+                const SDOString& localname);
+            /*SDO_API*/ int getSubstituteCount() const;
+            /*SDO_API*/ const char* getSubstituteNames(unsigned int index) const;
+            /*SDO_API*/ const char* getSubstituteLocalNames(unsigned int index) const;
+
+            
+            /*SDO_API*/ void setAliases(const char* aliases);
+            /*SDO_API*/ void setAliases(const SDOString& aliases);
+            /*SDO_API*/ const char* getAliases() const;
+
+            /*SDO_API*/ void setName(const char* name);
+            /*SDO_API*/ void setName(const SDOString& name);
+            /*SDO_API*/ const char* getName() const;
+            
+            /*SDO_API*/ void setLocalName(const char* name);
+            /*SDO_API*/ void setLocalName(const SDOString& name);
+            /*SDO_API*/ const char* getLocalName() const;
+
+            /*SDO_API*/ void setType(const char* uri, const char* name);
+            /*SDO_API*/ void setType(const SDOString& uri, const SDOString& name);
+            /*SDO_API*/ const char * getTypeName() const;
+            /*SDO_API*/ const char * getTypeUri() const;
+            /*SDO_API*/ const char * getTypeFullName() const;
+            /*SDO_API*/ const char * getTypeFullLocalName() const ;
+            
+            /*SDO_API*/ void setTypeFullLocalName(const char* name);
+            /*SDO_API*/ void setTypeFullLocalName(const SDOString& name);
+
+            /*SDO_API*/ void setDefaultValue(const char* value);
+            /*SDO_API*/ void setDefaultValue(const SDOString& value);
+            /*SDO_API*/ const char* getDefaultValue() const;
+
+            /*SDO_API*/ bool getIsMany() const;
+            /*SDO_API*/ bool getIsContainment() const;
+            /*SDO_API*/ bool getIsReadOnly() const;
+            /*SDO_API*/ bool getIsID() const;
+            /*SDO_API*/ bool getIsIDREF() const;
+            /*SDO_API*/ bool getIsReference() const;
+            /*SDO_API*/ bool getIsElement() const;
+            /*SDO_API*/ bool getIsQName() const;
+            /*SDO_API*/ bool getIsSubstitute() const;
+
+            /*SDO_API*/ void setIsMany(bool value);
+            /*SDO_API*/ void setIsContainment(bool value);
+            /*SDO_API*/ void setIsReadOnly(bool value);
+            /*SDO_API*/ void setIsID(bool value);
+            /*SDO_API*/ void setIsIDREF(bool value);
+            /*SDO_API*/ void setIsReference(bool value);
+            /*SDO_API*/ void setIsElement(bool value);
+            /*SDO_API*/ void setIsQName(bool value);
+            /*SDO_API*/ void setIsSubstitute(bool value);
+
+
+        private:
+            PropertyDefinitionImpl* propertydefinition;
+            void copy(const PropertyDefinition& pd);
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_PROPERTYDefinitionImpl_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinitionImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinitionImpl.cpp
new file mode 100644
index 0000000000..c9ac38a90c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinitionImpl.cpp
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/PropertyDefinitionImpl.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        PropertyDefinitionImpl::PropertyDefinitionImpl()
+            : isMany(false),
+              isContainment(true),
+              isReadOnly(false),
+              isElement(false),
+              isReference(false),
+              isQName(false),
+              isID(false),
+              isIDREF(false),
+              isSubstitute(false)
+
+        {
+        }
+                        
+        PropertyDefinitionImpl::~PropertyDefinitionImpl()
+        {
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinitionImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinitionImpl.h
new file mode 100644
index 0000000000..46764261d4
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyDefinitionImpl.h
@@ -0,0 +1,90 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _PROPERTYDefinitionImpl_H_
+#define _PROPERTYDefinitionImpl_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXMLString.h"
+#include <vector>
+
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+/**
+ * PropertyDefinitionImpl holds a property as defined by an XSD.
+ * The XSD holds more information than does the SDO Property.
+ * This class holds the extra information found as the XSD is
+ * parsed.
+ */
+        class PropertyDefinitionImpl
+        {
+            
+        public:
+            PropertyDefinitionImpl();
+            virtual ~PropertyDefinitionImpl();
+            
+            // where this property is to be substituted for another
+            SDOXMLString substituteName;
+            SDOXMLString substituteUri;
+
+            // where there are substitute names for this property.
+            std::vector<SDOXMLString> substituteNames;
+            std::vector<SDOXMLString> substituteLocalNames;
+
+            SDOXMLString aliases;
+
+            SDOXMLString name;
+            SDOXMLString localname;
+            SDOXMLString namespaceURI;
+            
+            SDOXMLString typeUri;
+            SDOXMLString typeName;
+            SDOXMLString fullTypeName;
+
+            SDOXMLString fullLocalTypeName;
+
+            SDOXMLString defaultValue;
+
+            bool isMany;
+            bool isContainment;
+            bool isReadOnly;
+
+            bool isID;
+            bool isIDREF;
+            bool isReference;
+            bool isElement;
+                        
+            bool isQName;
+
+            bool isSubstitute;
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_PROPERTYDefinitionImpl_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyImpl.cpp
new file mode 100644
index 0000000000..38997e421e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyImpl.cpp
@@ -0,0 +1,594 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/export.h"
+
+#include <iostream>
+using namespace std;
+
+
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/TypeList.h"
+
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/TypeImpl.h"
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/PropertyImpl.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+#include "commonj/sdo/SDORuntimeException.h"
+
+namespace commonj{
+    namespace sdo{
+
+
+        Substitution::Substitution() : name(), type(0)
+        {
+        }
+
+        // Standard Constructor
+        Substitution::Substitution(DataFactoryPtr mdg,
+            const SDOString& inname,
+            const Type& intype) : name(inname)
+        {
+            DataFactory* f = (DataFactory*)mdg;
+
+            type = ((DataFactoryImpl*)f)->findType(intype.getURI(),intype.getName());
+        }
+
+        // Copy constructor
+        Substitution::Substitution(const Substitution& s) : name(s.name), type(s.type)
+        {
+        }
+
+        Substitution::~Substitution()
+        {
+        }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // construction by DAS 
+    ///////////////////////////////////////////////////////////////////////////
+    
+       PropertyImpl::PropertyImpl(const Type& cont, 
+                                  const char* inname, 
+                                  const TypeImpl& intype, 
+                                  bool many ,    
+                                  bool ro ,
+                                  bool contain) :
+          containertype(cont),
+          type(intype),
+          defvalue(0),
+          defvaluelength(0),
+          opposite(0),
+          stringdef(0),
+          bisMany(many),
+          bisArray(false),
+          bisReadOnly(ro),
+          bisContainer(contain),
+          bDefaulted(false),
+          bisReference(false)
+       {
+          if (inname != 0)
+          {
+             name = inname;
+          }
+          else
+          {
+             name.erase();
+          }
+          if (contain == false && intype.isDataObjectType())
+          {
+             bisReference = true;
+          }
+       }
+
+       PropertyImpl::PropertyImpl(const Type& cont,
+                                  const SDOString& inname,
+                                  const TypeImpl& intype,
+                                  bool many,
+                                  bool ro,
+                                  bool contain) :
+          containertype(cont),
+          name(inname),
+          type(intype),
+          bisMany(many),
+          bisArray(false),
+          bisReadOnly(ro),
+          bisContainer(contain),
+          bDefaulted(false),
+          opposite(0),
+          stringdef(0),
+          defvalue(0),
+          defvaluelength(0),
+          bisReference(false)
+       {
+          if (contain == false && intype.isDataObjectType())
+          {
+             bisReference = true;
+          }
+       }
+
+       PropertyImpl::PropertyImpl(const PropertyImpl& p) :
+          type((*(p.getTypeImpl()))),
+          containertype(p.getContainingType()),
+          name(p.name),
+          bisMany(p.bisMany),
+          bisArray(false),
+          bisReadOnly(p.bisReadOnly),
+          bisContainer(p.bisContainer),
+          bDefaulted(false),
+          opposite(0),
+          defvalue(0),
+          defvaluelength(0),
+          stringdef(0),
+          bisReference(false)
+       {
+          if (bisContainer == false && type.isDataObjectType())
+          {
+             bisReference = true;
+          }
+       }
+
+       PropertyImpl::~PropertyImpl()
+       {
+          // If the default value is an array type then we must use delete[]
+          // otherwise delete
+          if (defvalue != 0)
+          {
+             if (bisArray)
+             {
+                delete[] defvalue;
+             }
+             else
+             {
+                delete defvalue;
+             }
+          }
+          if (stringdef != 0)
+          {
+             delete[] stringdef;
+          }
+       }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Setting of attributes  by DAS 
+    ///////////////////////////////////////////////////////////////////////////
+
+    void PropertyImpl::setMany(bool many)
+    {
+        bisMany = many;
+    }
+
+    void PropertyImpl::setReadOnly(bool readonly)
+    {
+        bisReadOnly = readonly;
+    }
+
+    void PropertyImpl::setContainment(bool contains)
+    {
+        if (contains == true && type.isDataType())
+        {
+            return;
+        }
+        bisContainer = contains;
+        if (bisContainer == false && type.isDataObjectType())
+        {
+            bisReference = true;
+        }
+        else 
+        {
+            bisReference = false;
+        }
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Setting of defaults by DAS 
+    ///////////////////////////////////////////////////////////////////////////
+
+    void PropertyImpl::setDefault(bool b )
+    {
+        setDefaultBoolean(b);
+    }
+
+    void PropertyImpl::setDefault(char c )
+    {
+        setDefaultByte(c);
+    }
+
+    void PropertyImpl::setDefault(wchar_t c )
+    {
+        setDefaultCharacter(c);
+    }
+    void PropertyImpl::setDefault(char* c )
+    {
+        setDefaultCString(c);
+    }
+    void PropertyImpl::setDefault(const SDOString& c)
+    {
+        setDefaultCString(c);
+    }
+    void PropertyImpl::setDefault(short s )
+    {
+        setDefaultShort(s);
+    }
+#if __WORDSIZE !=64
+    void PropertyImpl::setDefault(long i )
+    {
+        setDefaultInteger(i);
+    }
+#endif
+    void PropertyImpl::setDefault(int64_t i )
+    {
+        setDefaultLong(i);
+    }
+    void PropertyImpl::setDefault(float f )
+    {
+        setDefaultFloat(f);
+    }
+    void PropertyImpl::setDefault(long double d )
+    {
+        setDefaultDouble(d);
+    }
+    void PropertyImpl::setDefault(const SDODate d )
+    {
+        setDefaultDate(d);
+    }
+    void PropertyImpl::setDefault(const char* c , unsigned int len)
+    {
+        setDefaultBytes(c, len);
+    }
+    void PropertyImpl::setDefault(const SDOString& c , unsigned int len)
+    {
+        setDefaultBytes(c, len);
+    }
+
+    void PropertyImpl::setDefault(const wchar_t* c, unsigned int len )
+    {
+        setDefaultString(c, len);
+    }
+
+     ///////////////////////////////////////////////////////////////////////////
+    // Substitution groups.
+       ///////////////////////////////////////////////////////////////////////////
+    const Type* PropertyImpl::getSubstitutionType(const char* inname) const 
+    {
+        for (unsigned int i=0;i<substitutions.size();i++)
+        {
+            if (!strcmp(inname, substitutions[i].name.c_str()))
+            {
+                return substitutions[i].type;
+            }
+        }
+        return 0;
+    }
+
+    const char * PropertyImpl::getSubstitutionName(unsigned int index) const 
+    {
+        if (index < getSubstitutionCount())
+        {
+            return (substitutions[index].name.c_str());
+        }
+        SDO_THROW_EXCEPTION("getSubstitutionName", SDOIndexOutOfRangeException,
+            "index out of range");
+    }
+
+    unsigned int PropertyImpl::getSubstitutionCount(void) const
+    {
+        return substitutions.size();
+    }
+
+    const Type* PropertyImpl::getSubstitutionType(unsigned int index) const 
+    {
+        if (index < getSubstitutionCount())
+        {
+            return (substitutions[index].type);
+        }
+        return 0;
+    }
+
+    void PropertyImpl::setSubstitution(DataFactoryPtr mdg, const char* alias, 
+                                  const Type& substype)
+    {
+        substitutions.push_back(Substitution(mdg,alias,substype));
+    }
+    
+
+     ///////////////////////////////////////////////////////////////////////////
+    // Returns the name of the property.
+       ///////////////////////////////////////////////////////////////////////////
+    const char* PropertyImpl::getName() const
+    {
+          return name.c_str();
+    }
+
+//     const SDOString& PropertyImpl::getName() const
+//     {
+//           return name;
+//     }
+
+    void PropertyImpl::setAlias(const char* alias)
+    {
+        char* tmp = new char[strlen(alias)+1];
+        strcpy(tmp,alias);
+        aliases.push_back(tmp); 
+    }
+
+      void PropertyImpl::setAlias(const SDOString& alias)
+      {
+        aliases.push_back(alias);
+      }
+
+    const char* PropertyImpl::getAlias(unsigned int index) const
+    {
+        if (index < aliases.size())
+        {
+            return aliases[index].c_str();
+        }
+        return name.c_str();
+    }
+
+    unsigned int PropertyImpl::getAliasCount() const
+    {
+        return aliases.size();
+    }
+
+  
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the type of the property.
+     ///////////////////////////////////////////////////////////////////////////
+    const Type& PropertyImpl::getType() const
+    {
+        return (Type&)type;
+    }
+
+    const Type::Types PropertyImpl::getTypeEnum() const
+    {
+        return type.getTypeEnum();
+    }
+
+     ///////////////////////////////////////////////////////////////////////////
+    // Returns the type of the property.
+    ///////////////////////////////////////////////////////////////////////////
+     const TypeImpl* PropertyImpl::getTypeImpl() const
+    {
+        return &type;
+    }
+  
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns whether the property is many-valued.
+    ///////////////////////////////////////////////////////////////////////////
+    bool PropertyImpl::isMany() const
+    {
+          if(getTypeImpl()->isFromList())return true; 
+          return bisMany;
+    }
+  
+     ///////////////////////////////////////////////////////////////////////////
+    // Returns whether the property is containment.
+    ///////////////////////////////////////////////////////////////////////////
+    bool PropertyImpl::isContainment() const
+    {
+          return bisContainer;
+    }
+
+     ///////////////////////////////////////////////////////////////////////////
+    // Returns whether the property is containment.
+    ///////////////////////////////////////////////////////////////////////////
+    bool PropertyImpl::isReference() const
+    {
+          return bisReference;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the containing type of this property.
+    ///////////////////////////////////////////////////////////////////////////
+    const Type& PropertyImpl::getContainingType() const
+    {
+          return containertype;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the opposite.
+    ///////////////////////////////////////////////////////////////////////////
+    const Property* PropertyImpl::getOpposite() const
+    {
+          return opposite;
+    }
+
+    void PropertyImpl::setOpposite(const Property* opp) 
+    {
+        opposite = opp;
+    }
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the default value this property will have in a 
+    // data object where the property hasn't been set.
+     ///////////////////////////////////////////////////////////////////////////
+
+    // check whether the property has a default first
+    bool PropertyImpl::isDefaulted() const
+    {
+        return bDefaulted;
+    }
+
+    const char*      PropertyImpl::getCStringDefault() const 
+    {
+        PropertyImpl* p = (PropertyImpl*)this;
+        return getTypeImpl()->convertToCString(defvalue, &(p->stringdef), defvaluelength);
+    }
+    bool        PropertyImpl::getBooleanDefault() const
+    {
+        return getTypeImpl()->convertToBoolean(defvalue,defvaluelength);
+    }
+    char        PropertyImpl::getByteDefault() const
+    {
+        return getTypeImpl()->convertToByte(defvalue,defvaluelength);
+    }
+    wchar_t     PropertyImpl::getCharacterDefault() const
+    {
+        return getTypeImpl()->convertToCharacter(defvalue,defvaluelength);
+    }
+    short       PropertyImpl::getShortDefault() const
+    {
+        return getTypeImpl()->convertToShort(defvalue,defvaluelength);
+    }
+    long        PropertyImpl::getIntegerDefault() const
+    {
+        return getTypeImpl()->convertToInteger(defvalue,defvaluelength);
+    }
+    int64_t     PropertyImpl::getLongDefault() const
+    {
+        return getTypeImpl()->convertToLong(defvalue,defvaluelength);
+    }
+    float       PropertyImpl::getFloatDefault() const
+    {
+        return getTypeImpl()->convertToFloat(defvalue,defvaluelength);
+    }
+    long double PropertyImpl::getDoubleDefault() const
+    {
+        return getTypeImpl()->convertToDouble(defvalue,defvaluelength);
+    }
+    const SDODate      PropertyImpl::getDateDefault() const 
+    {
+        return getTypeImpl()->convertToDate(defvalue,defvaluelength);
+    }
+    unsigned int PropertyImpl::getStringDefault(wchar_t* val, unsigned int max) const
+    {
+        if (val == 0 || max == 0) return defvaluelength; 
+        return getTypeImpl()->convertToString(defvalue, val, defvaluelength, max);
+    
+    }
+    unsigned int PropertyImpl::getBytesDefault(char* val, unsigned int max) const
+    {
+        if (val == 0 || max == 0) return defvaluelength; 
+        return getTypeImpl()->convertToBytes(defvalue, val, defvaluelength, max);
+    }
+
+    unsigned int PropertyImpl::getBytesDefault(SDOString& val, unsigned int max) const
+    {
+        if (max == 0) return defvaluelength; 
+        return getTypeImpl()->convertToBytes(defvalue, val, defvaluelength, max);
+    }
+
+    unsigned int PropertyImpl::getDefaultLength() const
+    {
+        return defvaluelength;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // sets the default value by type
+    ///////////////////////////////////////////////////////////////////////////
+
+    void PropertyImpl::setDefaultCString(const char* s) 
+    {
+        bDefaulted=true;
+        bisArray = true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,s); 
+    }
+    void PropertyImpl::setDefaultCString(const SDOString& s) 
+    {
+        bDefaulted=true;
+        bisArray = true;
+        defvaluelength = getTypeImpl()->convert(&defvalue, s); 
+    }
+    void PropertyImpl::setDefaultString(    const wchar_t* c , unsigned int len )
+    {
+        bDefaulted=true;
+        bisArray = true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,c, len); 
+    }
+    void PropertyImpl::setDefaultBytes(    const char* c , unsigned int len )
+    {
+        bDefaulted=true;
+        bisArray = true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,c, len); 
+    }
+    void PropertyImpl::setDefaultBytes(const SDOString& c , unsigned int len)
+    {
+        bDefaulted=true;
+        bisArray = true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,c, len); 
+    }
+    void PropertyImpl::setDefaultBoolean(    const bool b  )
+    {
+        bDefaulted=true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,b); 
+    }
+    void PropertyImpl::setDefaultByte(    const char c   )
+    {
+        bDefaulted=true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,c); 
+    }
+    void PropertyImpl::setDefaultCharacter(   const wchar_t c)
+    {
+        bDefaulted=true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,c); 
+    }
+    void PropertyImpl::setDefaultShort(   const short s  )
+    {
+        bDefaulted=true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,s); 
+    }
+    void PropertyImpl::setDefaultInteger( const long i    )
+    {
+        bDefaulted=true;
+#if __WORDSIZE ==64
+        defvaluelength = getTypeImpl()->convert(&defvalue,(int64_t)i); 
+#else
+        defvaluelength = getTypeImpl()->convert(&defvalue,i); 
+#endif
+    }
+    void PropertyImpl::setDefaultLong(const int64_t l)
+    {
+        bDefaulted=true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,l); 
+    }
+    void PropertyImpl::setDefaultFloat(   const float f  )
+    {
+        bDefaulted=true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,f); 
+    }
+    void PropertyImpl::setDefaultDouble(  const long double d )
+    {
+        bDefaulted=true;
+        defvaluelength = getTypeImpl()->convert(&defvalue,d); 
+    }
+    void PropertyImpl::setDefaultDate(    const SDODate d )
+    {
+        bDefaulted=true;
+        defvaluelength = getTypeImpl()->convertDate(&defvalue,d); 
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns true if values for this Property cannot be modified using the SDO APIs.
+    // When true, DataObject.set(Property property, Object value) throws an exception.
+    // Values may change due to other factors, such as services operating on DataObjects.
+     ///////////////////////////////////////////////////////////////////////////
+    bool PropertyImpl::isReadOnly() const
+    {
+          return bisReadOnly;
+    }
+  
+};
+};
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyImpl.h
new file mode 100644
index 0000000000..760bde2215
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyImpl.h
@@ -0,0 +1,294 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _PROPERTYIMPL_H_
+#define _PROPERTYIMPL_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/DASProperty.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/DataFactory.h"
+
+namespace commonj{
+namespace sdo{
+
+class Type;
+class TypeImpl;
+class DataObject;
+
+/**
+ *  A substitution is a class which permits a property to be a substitute for
+ * another one.
+ * A substitution is a definition of a type which is allowed to be placed in the
+ * data object in place of a property of another type.
+ */
+
+class Substitution
+{
+public:
+    Substitution();
+    Substitution(DataFactoryPtr mdg, const SDOString& inname, 
+                                     const Type& intype);
+    Substitution(const Substitution& s);
+    virtual ~Substitution();
+    const Type* type;
+    SDOString name;
+};
+
+
+
+/**  PropertyImpl implements the abstract class Property.
+ *
+ * A representation of a property in the type of a data object.
+ */
+
+class PropertyImpl :public DASProperty
+{
+    public:
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Construction for the DAS 
+    ///////////////////////////////////////////////////////////////////////////
+
+    SDO_API PropertyImpl(    
+                 const Type& cont,
+                 const char* name,  
+                 const TypeImpl& type, 
+                 bool many = false, 
+                   bool ro = false,
+                 bool contain = false);
+
+  SDO_API PropertyImpl(const Type& cont,
+                       const SDOString& name,  
+                       const TypeImpl& type, 
+                       bool many = false, 
+                       bool ro = false,
+                       bool contain = false);
+
+
+
+  virtual SDO_API ~PropertyImpl();
+
+    /**
+     * A Data access service may set the features of this property instead of
+     * passing them as construction parameters.
+     */
+
+    virtual SDO_API void setMany(bool many );
+
+    /**
+     * A Data access service may set the features of this property instead of
+     * passing them as construction parameters.
+     */
+    virtual SDO_API void setReadOnly(bool rdonly);
+
+    /**
+     * A Data access service may set the features of this property instead of
+     * passing them as construction parameters.
+     */
+    virtual SDO_API void setContainment(bool contains);
+
+    /**
+     * A Data access service may set the features of this property instead of
+     * passing them as construction parameters.
+     */
+
+    virtual SDO_API bool isDefaulted() const;
+    
+    /**
+     * A Data access service sets the default value.
+     */
+
+    virtual SDO_API void setDefault(bool b );
+    virtual SDO_API void setDefault(char c);
+    virtual SDO_API void setDefault(wchar_t c);
+    virtual SDO_API void setDefault(char* c);
+    virtual SDO_API void setDefault(const SDOString& c);
+    virtual SDO_API void setDefault(short s);
+#if __WORDSIZE !=64
+    virtual SDO_API void setDefault(long l);
+#endif
+    virtual SDO_API void setDefault(int64_t i);
+    virtual SDO_API void setDefault(float f);
+    virtual SDO_API void setDefault(long double d);
+    virtual SDO_API void setDefault(const SDODate d);
+    virtual SDO_API void setDefault(const wchar_t* c, unsigned int len);
+    virtual SDO_API void setDefault(const char* c, unsigned int len);
+    virtual SDO_API void setDefault(const SDOString& c, unsigned int len);
+
+
+
+
+    
+    /**
+     * Returns the name of the property.
+     */
+
+    virtual const SDO_API char* getName() const;
+  
+    /**  getAlias returns the n'th alias
+     *
+     * This method returns a const char* corresponding to the
+     * alias at index n of the list of aliases. Use getAliasCount to 
+     * discover the size of the list.
+     */
+
+    virtual const char* getAlias(unsigned int index = 0) const ;
+    virtual unsigned int getAliasCount() const ;
+    virtual void setAlias(const char* alias) ;
+    virtual void setAlias(const SDOString& alias) ;
+
+    /**
+     *
+     * SubstitutionGroup support.
+     */
+
+    virtual const Type* getSubstitutionType(const char* name) const ;
+    virtual unsigned int getSubstitutionCount(void) const ;
+    virtual const Type* getSubstitutionType(unsigned int index) const ;
+    virtual const char* getSubstitutionName(unsigned int index) const ;
+    virtual void setSubstitution(DataFactoryPtr mdg, const char* alias, 
+                                  const Type& substype) ;
+
+
+    /**  getType returns the type of this property
+     *
+     * This method returns the type, which may be a DataType or a
+     * DataObjectType
+     */
+
+    virtual SDO_API const Type& getType() const;
+
+    virtual SDO_API const Type::Types getTypeEnum() const;
+
+    virtual SDO_API const TypeImpl* getTypeImpl() const;
+  
+    /**
+    * Returns whether the property is many-valued.
+    */
+    virtual bool SDO_API isMany() const;
+  
+    /**
+    * Returns whether the property is containment.
+    */
+    virtual bool SDO_API isContainment() const;
+
+    /**
+    * Returns whether the property is a reference.
+    */
+    virtual bool SDO_API isReference() const;
+ 
+    /**
+     * Returns the containing type of this property.
+     */
+    virtual SDO_API const Type& getContainingType() const;
+  
+    /**
+     * returns the opposite property, or zero if there is none
+     */
+    virtual SDO_API const Property* getOpposite() const;
+
+    virtual void setOpposite(const Property* opp);  
+
+
+    /**
+     *  setters for type primitive types and 'an object'
+     */
+
+    SDO_API void setDefaultCString(  const char* s);
+    SDO_API void setDefaultCString(const SDOString& s);
+    SDO_API void setDefaultString( const wchar_t* c , unsigned int len  );
+    SDO_API void setDefaultBytes( const char* c , unsigned int len  );
+    SDO_API void setDefaultBytes(const SDOString& c , unsigned int len);
+    SDO_API void setDefaultBoolean( const bool b   );
+    SDO_API void setDefaultByte(    const char c   );
+    SDO_API void setDefaultCharacter(   const wchar_t c);
+    SDO_API void setDefaultShort(   const short s  );
+    SDO_API void setDefaultInteger( const long i    );
+    SDO_API void setDefaultLong(const int64_t l);
+    SDO_API void setDefaultFloat(   const float f  );
+    SDO_API void setDefaultDouble(  const long double d );
+    SDO_API void setDefaultDate(    const SDODate d );
+
+    SDO_API const char*        getCStringDefault() const;
+    SDO_API unsigned int     getStringDefault(wchar_t* val, unsigned int max) const;
+    SDO_API unsigned int    getBytesDefault(char* val, unsigned int max) const;
+    SDO_API unsigned int    getBytesDefault(SDOString& val, unsigned int max) const;
+    SDO_API bool        getBooleanDefault() const;
+    SDO_API char        getByteDefault() const;
+    SDO_API wchar_t     getCharacterDefault() const;
+    SDO_API short       getShortDefault() const;
+    SDO_API long        getIntegerDefault() const;
+    SDO_API int64_t     getLongDefault() const;
+    SDO_API float       getFloatDefault() const;
+    SDO_API long double getDoubleDefault() const;
+    SDO_API const SDODate  getDateDefault() const;
+    SDO_API unsigned int  getDefaultLength() const;
+
+    /**
+    * Returns true if values for this Property cannot be modified using the SDO APIs.
+    * When true, DataObject.set(Property property, Object value) throws an exception.
+    * Values may change due to other factors, such as services operating on DataObjects.
+    */
+    virtual bool SDO_API isReadOnly() const;
+
+    SDO_API PropertyImpl(const PropertyImpl& p);
+
+  private:
+    
+     // clear the default value
+    void deleteValue();
+
+    bool bisReadOnly;
+    bool bisContainer;
+    bool bisReference;
+    bool bisMany;
+    bool bisArray;
+
+    bool bDefaulted;
+      
+    const TypeImpl& type;
+    const Type& containertype;
+    const Property* opposite;
+    SDOString name;
+    char* stringdef;
+
+    void* defvalue;
+    // in the event of a bytes and string, this holds the length
+    unsigned int defvaluelength;
+
+    // alias support
+    // std::vector<char*> aliases;
+    std::vector<SDOString> aliases;
+
+    std::vector<Substitution> substitutions;
+
+    typedef std::list<PropertyImpl*> REFEREE_LIST;
+    REFEREE_LIST references;
+
+  
+};
+};
+};
+
+#endif //_PROPERTYIMPL_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyList.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyList.cpp
new file mode 100644
index 0000000000..7fff72c291
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyList.cpp
@@ -0,0 +1,95 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef SDO_EXPORTS
+    #define SDO_EXPORTS
+#endif
+
+#include "commonj/sdo/export.h"
+#include <iostream>
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/PropertyImpl.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/PropertyList.h"
+
+#include "commonj/sdo/Logger.h"
+
+namespace commonj{
+namespace sdo {
+
+class Property;
+
+SDO_API PropertyList::PropertyList(PROPERTY_LIST p) 
+{
+    PROPERTY_LIST::iterator i;
+    for (i = p.begin(); i != p.end(); ++i)
+    {
+        plist.push_back((PropertyImpl*) (*i));
+    }
+}
+
+SDO_API PropertyList::PropertyList(PROPERTY_VECTOR p) 
+{
+    plist = PROPERTY_VECTOR(p);
+}
+
+SDO_API PropertyList::PropertyList(const PropertyList &pin)
+{
+    plist = PROPERTY_VECTOR(pin.getVec());
+}
+
+SDO_API PropertyList::PropertyList()
+{
+}
+
+SDO_API PropertyList::~PropertyList()
+{
+}
+
+SDO_API Property& PropertyList::operator[] (int pos)
+{
+    return *(plist[pos]);
+}
+
+SDO_API const Property& PropertyList::operator[] (int pos) const
+{
+    return *(plist[pos]);
+}
+
+SDO_API unsigned int PropertyList::size () 
+{
+    return plist.size();
+}
+
+SDO_API void PropertyList::insert(const Property& p) 
+{
+    PropertyImpl* pi = (PropertyImpl*) &p;
+    plist.push_back(new PropertyImpl(*pi));
+}
+
+PROPERTY_VECTOR PropertyList::getVec() const
+{
+    return plist;
+}
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyList.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyList.h
new file mode 100644
index 0000000000..70b1f5403e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertyList.h
@@ -0,0 +1,89 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _PROPERTYLIST_H_
+#define _PROPERTYLIST_H_
+
+
+#include "commonj/sdo/export.h"
+
+#include <vector>
+#include <list>
+
+
+
+
+namespace commonj{
+namespace sdo{
+
+    class PropertyImpl;
+    class Property;
+    typedef std::vector<PropertyImpl*> PROPERTY_VECTOR;
+#ifndef PROPERTY_LIST
+    typedef std::list<PropertyImpl*> PROPERTY_LIST;
+#endif
+
+/**  
+ * This class provides for iteration over a collection of Properties
+ */
+
+class PropertyList
+{
+private: 
+    PROPERTY_VECTOR plist;
+    PROPERTY_VECTOR getVec() const;
+public:
+    SDO_API PropertyList(PROPERTY_VECTOR p);
+    SDO_API PropertyList(PROPERTY_LIST p);
+    SDO_API PropertyList(const PropertyList &pin);
+    SDO_API PropertyList();
+    virtual SDO_API ~PropertyList();
+
+    /**  [] 
+     *
+     * Operator to allow reference to an element of the list.
+     * There are separate versions for const and variable lists
+     */
+
+    SDO_API Property& operator[] (int pos);
+    SDO_API const Property& operator[] (int pos) const;
+    
+    /**  size gives the number of elements.
+     *
+     * size() returns the number of elements in the list.
+     */
+
+    SDO_API unsigned int size ();
+    
+    /**  insert adds an element to the list
+     *
+     * insert appends an item to the list. This is not
+     * of any use to a client application, as these lists
+     * are always supplied by the library, and are const.
+     */
+
+    SDO_API void insert (const Property& p);
+};
+};
+};
+
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertySetting.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertySetting.cpp
new file mode 100644
index 0000000000..1fe3f78e5b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertySetting.cpp
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/PropertySetting.h"
+#include "SDOString.h"
+#include "SDOUtils.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+
+
+        PropertySetting::PropertySetting()
+            : dataObject(NULL), isNULL(false), isIDREF(false), pendingUnknownType(false)
+
+        {
+        }
+                        
+        PropertySetting::PropertySetting(DataObjectPtr dataObj, const SDOXMLString& propertyName,
+            bool isNull, bool IDREF)
+            : dataObject(dataObj), name(propertyName), isNULL(isNull),isIDREF(IDREF),pendingUnknownType(false)
+        {
+        }
+
+        PropertySetting::~PropertySetting()
+        {
+        }
+
+
+		/*
+		 * The value that PropertySetting uses to hold values passing from 
+		 * an input XML stream to data object properties is currently an SDOXMLString
+		 * SDOXMLString use libxml2 functions to do it's thing and in the process messes
+		 * up CDATA markers. To avoid this we use our own version of CDATA makers and 
+		 * use this method to replace them with the real ones just before the PropertSetting
+		 * gets committed to the SDO proper in SDOSAX2Parser
+		 */
+        SDOString PropertySetting::getStringWithCDataMarkers()
+		{
+			SDOString valueString((const char*)value);
+			
+			SDOString returnString = SDOUtils::replace(valueString, SDOUtils::CDataStartMarker, SDOUtils::XMLCDataStartMarker);
+			returnString = SDOUtils::replace(returnString, SDOUtils::CDataEndMarker, SDOUtils::XMLCDataEndMarker);
+
+			return returnString;
+		}
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertySetting.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertySetting.h
new file mode 100644
index 0000000000..3133c83c1e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/PropertySetting.h
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _PROPERTYSETTING_H_
+#define _PROPERTYSETTING_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/DataObject.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**
+ * PropertySetting holds some information about properties as
+ * they are read by the parser, for subsequent creation
+ */        
+        class PropertySetting
+        {
+            
+        public:
+            PropertySetting();
+            PropertySetting(DataObjectPtr dataObj, 
+                const SDOXMLString& propertyName,
+                bool isNull=false,
+                bool isIDREF=false);
+            virtual ~PropertySetting();
+
+			SDOString getStringWithCDataMarkers();
+            
+            SDOXMLString name;    
+            SDOXMLString value;
+            DataObjectPtr dataObject;
+            bool isIDREF;
+            bool isNULL;
+            bool pendingUnknownType;
+                        
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_PROPERTYSETTING_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingObject.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingObject.cpp
new file mode 100644
index 0000000000..e125f58a85
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingObject.cpp
@@ -0,0 +1,83 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/RefCountingObject.h"
+#include "commonj/sdo/Logging.h"
+
+#include <iostream>
+using namespace std;
+
+namespace commonj{
+namespace sdo{
+
+long RefCountingObject::allObs = 0;
+
+RefCountingObject::RefCountingObject()
+: refCount(0)
+{
+    LOGINFO_2(HIGHVOLUME,"RCO:CREATE:%p Count:%ld",this, ++allObs);
+}
+
+RefCountingObject::RefCountingObject(const RefCountingObject& rc)
+: refCount(0)
+{
+    LOGINFO_2(HIGHVOLUME,"RCO:COPCON:%p Count:%ld",this,++allObs);
+}
+
+RefCountingObject& RefCountingObject::operator=(const RefCountingObject& rc)
+{
+    return *this;
+}
+
+RefCountingObject::~RefCountingObject()
+{
+    LOGINFO_2(HIGHVOLUME,"RCO:DELETE:%p Count:%ld",this, --allObs);
+    //
+    //if (allObs < 0) 
+    //    LOGINFO(HIGHVOLUME,"RCO:More objects deleted than created");
+    //if (allObs == 0) 
+    //    LOGINFO(HIGHVOLUME,"RCO: All data objects deleted");;
+}
+
+void RefCountingObject::addRef()
+
+{
+    
+    ++refCount;
+     LOGINFO_2(HIGHVOLUME,"RCO:ADDREF:%p:%ld",this,refCount);
+}
+
+void RefCountingObject::releaseRef()
+{
+    LOGINFO_2(HIGHVOLUME,"RCO:DECREF:%p:%ld",this,refCount-1);
+    if (--refCount == 0) delete this;
+}
+
+
+SDO_API std::ostream& RefCountingObject::printSelf(std::ostream &os) 
+{
+    os << "RefCountingObject: reference count = " << refCount <<endl;
+    return os;
+}
+
+
+};
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingObject.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingObject.h
new file mode 100644
index 0000000000..6e20ba49cb
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingObject.h
@@ -0,0 +1,67 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _REFCOUNTINGOBJECT_H
+#define _REFCOUNTINGOBJECT_H
+
+
+#include "commonj/sdo/export.h"
+#include <iostream>
+
+namespace commonj {
+    namespace sdo {
+
+/**
+ * RefcountingObject is the base class for all objects in SDO
+ * These objects keep a count of references to themselves, then
+ * free themselves when they are unused.
+ */
+    class RefCountingObject 
+    {
+        public:
+        SDO_API RefCountingObject();
+        SDO_API RefCountingObject(const RefCountingObject& rc);
+        SDO_API RefCountingObject& operator=(const RefCountingObject& rc);
+        SDO_API virtual ~RefCountingObject() = 0;
+/**
+ * Add to the reference count - a new pointer has been created.
+ */
+        SDO_API void addRef();
+/**
+ * Subtract from the the reference count - a reference has dropped.
+ */
+        SDO_API void releaseRef();
+
+/**
+ * Print contents to stream
+ */
+        SDO_API virtual std::ostream& printSelf(std::ostream &os);
+
+
+        private:
+        unsigned int refCount;
+        static long allObs;
+    };
+
+    };
+};
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingPointer.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingPointer.cpp
new file mode 100644
index 0000000000..07d4834574
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingPointer.cpp
@@ -0,0 +1,155 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/DataGraph.h"
+#include "commonj/sdo/ChangeSummary.h"
+#include "commonj/sdo/XMLDocument.h"
+#include "commonj/sdo/XSDHelper.h"
+#include "commonj/sdo/XMLHelper.h"
+
+namespace commonj{
+    namespace sdo{
+        
+        // officially, there is nothing here- but if I dont use the overrides in
+        // the templates, then they dont get generated.
+        void Test ()
+        {
+            
+#if defined(WIN32) || defined (_WINDOWS)
+            /* 1) construct */
+            DataFactoryPtr fptr = DataFactory::getDataFactory();
+            
+            /* 2) use the & operator= */
+            fptr = DataFactory::getDataFactory();
+            
+            /* 3) copy */
+            DataFactoryPtr fptr2 = fptr;
+            
+            /* 4) use the == and ! */
+            if (fptr2 == fptr || !fptr){}
+            
+            /* 5) Use the T*  and  * */
+            DataFactory* dmsf = fptr;
+            DataFactory& dmsr = *fptr;
+            
+            /* 1) construct */
+            DataFactoryPtr dfptr(fptr);
+            
+            /* 3) copy */
+            DataFactoryPtr dfptr2 = dfptr;
+            
+            /* 2) use the & operator= */
+            dfptr = dfptr2;
+            
+            /* 4) use the == and ! */
+            if (dfptr2 == dfptr || !dfptr){}
+            
+            /* 5) Use the T*  and  * */
+            DataFactory* ddmsf = dfptr;
+            DataFactory& ddmsr = *dfptr;
+            
+            /* 6) Use the -> */
+            DataObjectPtr dptr = dfptr->create("nothing","nowhere"); 
+            
+            /* and agin to catch the = */
+            dptr = fptr->create("nothing","nowhere");
+            
+            DataObjectPtr dptr2 = dptr;
+            
+            /* Use the T*  and  * */
+            DataObject* dof = dptr;
+            DataObject& dor = *dptr;
+            
+            if (dptr2 == dptr || !dptr){}
+            
+            
+            ChangeSummaryPtr cptr = dptr->getChangeSummary();
+            cptr = dptr->getChangeSummary();
+            ChangeSummaryPtr cptr2 = cptr;
+            
+            ChangeSummary* cof = cptr;
+            ChangeSummary& cop = *cptr;
+            
+            
+            if (cptr2 == cptr || !cptr){}
+            
+            cptr->endLogging();
+            
+            SequencePtr sptr = dptr->getSequence();
+            sptr = dptr->getSequence();
+            SequencePtr sptr2 = sptr;
+            
+            Sequence* sof = sptr;
+            Sequence& sop = *sptr;
+            
+            
+            if (sptr2 == sptr || !sptr){}
+            
+            sptr->getBooleanValue(0);
+            
+            
+            // Generate code for XMLDocumentPtr
+            XMLDocumentPtr xmldocptr1 = 0;
+            XMLDocumentPtr xmldocptr2 = xmldocptr1;
+            xmldocptr1 = xmldocptr2;
+            if (xmldocptr2 == xmldocptr1 || !xmldocptr1){}
+            XMLDocument* xmldocp = xmldocptr1;
+            XMLDocument& xmldocref = *xmldocptr2;
+            xmldocptr1->getEncoding();
+
+            // Generate code for XSDHelperPtr
+            XSDHelperPtr xsdhptr1 = 0;
+            XSDHelperPtr xsdhptr2 = xsdhptr1;
+            xsdhptr1 = xsdhptr2;
+            if (xsdhptr2 == xsdhptr1 || !xsdhptr1){}
+            XSDHelper* xsdhp = xsdhptr1;
+            XSDHelper& xsdhref = *xsdhptr2;
+            xsdhptr1->define("dummy");
+
+            // Generate code for XMLHelperPtr
+            XMLHelperPtr xmlhptr1 = 0;
+            XMLHelperPtr xmlhptr2 = xmlhptr1;
+            xmlhptr1 = xmlhptr2;
+            if (xmlhptr2 == xmlhptr1 || !xmlhptr1){}
+            XMLHelper* xmlhp = xmlhptr1;
+            XMLHelper& xmlhref = *xmlhptr2;
+            xmlhptr1->load("dummy");
+
+            // Generate code for DataGraphPtr
+            DataGraphPtr dgptr1 = 0;
+            DataGraphPtr dgptr2 = dgptr1;
+            dgptr1 = dgptr2;
+            if (dgptr2 == dgptr1 || !dgptr1){}
+            DataGraph* dghp = dgptr1;
+            DataGraph& dgref = *dgptr2;
+            dgptr1->getRootObject();
+
+#endif
+            
+        }
+    };
+};
+
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingPointer.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingPointer.h
new file mode 100644
index 0000000000..dec13f2937
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/RefCountingPointer.h
@@ -0,0 +1,198 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _REFCOUNTINGPOINTER_H
+#define _REFCOUNTINGPOINTER_H
+
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/SDORuntimeException.h"
+
+#include <iostream>
+
+namespace commonj{
+namespace sdo{
+
+/** 
+ * RefcountingPointer is a template for all SDO pointers.
+ * The ref count increases with each use, and drops when one of these
+ * goes out of scope.
+ * Refcounting pointers are a lot like smart pointers, however in this
+ * implementation there is a cast method to a void*, so unlike real
+ * smart pointers, a user might call "delete mypointer", which would
+ * compile, but cause a crash. 
+ * RefCountingPointers do not need to be deleted.
+ */
+
+template <class T>
+class RefCountingPointer {
+    public:
+        /*SDO_API*/ RefCountingPointer(T* realPtr = 0);
+        /*SDO_API*/ RefCountingPointer(const RefCountingPointer& rhs);
+        /*SDO_API*/ ~RefCountingPointer();
+        /*SDO_API*/ RefCountingPointer& operator=(const RefCountingPointer& rhs);
+        /*SDO_API*/ bool operator==(RefCountingPointer& test) const;
+        /*SDO_API*/ T* operator->() const;
+        /*SDO_API*/ T& operator*() const;
+        /*SDO_API*/ bool operator!() const;
+
+#ifdef MFT
+        // MFT == member function templates
+        // Notes on the items below.
+        // In our code, we use subclasses to expose the API, and super
+        // classes to implement. E,g DataObject and DataObjectImpl.
+        // In some cases, we know that the DataObject given to us is a 
+        // DataObjectImpl, and cast it. With RefCountingPointers, however,
+        // the cast cannot work, as the RefCountingPointer to the superclass
+        // is not related to the RCP to the subclass. Recent changes in the
+        // C++ language allow this to work by defining an operator which 
+        // causes a pointer of the other type to be returned, as long as pointee
+        // is acceptable as a parameter to the cosntructor of the other type 
+        // of pointer. This works in C++.NET, but not in C++6:
+        operator RefCountingPointer<otherType>()
+        { 
+             return RefCountingPointer<otherType>(pointee);
+        }
+
+        // Since we are using C6, a possible workround is to provide a method
+        // which returns the dumb pointer, then construct a pointer to the 
+        // base class from the pointer returned. This is that the operator T* does.
+        // The code in DataObject could be simpler if we used C7,and we should
+        // discusss changing.
+#else 
+        operator T*() {return pointee;}
+#endif
+
+        template <class otherType>
+        operator RefCountingPointer<otherType>()
+        {
+            return RefCountingPointer<otherType>(pointee);
+        }
+
+        friend std::ostream& operator<< (std::ostream &os, const RefCountingPointer<T>& ptr)
+        {
+            if (!ptr)
+            {
+                os << "RefCountingPointer is NULL" << std::endl;
+            }
+            else
+            {
+                ptr->printSelf(os);
+            }
+
+            return os;
+        }
+
+    private:
+        T *pointee;
+        void init();
+};
+
+
+
+template<class T>
+void RefCountingPointer<T>::init()
+{
+    if (pointee == 0) return;
+    pointee->addRef();
+}
+
+template<class T>
+/*SDO_API*/ RefCountingPointer<T>::RefCountingPointer(T* realPtr)
+:pointee(realPtr)
+{
+    init();
+}
+
+template<class T>
+/*SDO_API*/ RefCountingPointer<T>::RefCountingPointer(const RefCountingPointer& rhs)
+: pointee(rhs.pointee)
+{
+    init();
+}
+
+template<class T>
+/*SDO_API*/ RefCountingPointer<T>::~RefCountingPointer()
+{
+    if (pointee)pointee->releaseRef();
+}
+
+template<class T>
+/*SDO_API*/ RefCountingPointer<T>& RefCountingPointer<T>::operator=(const RefCountingPointer& rhs)
+{
+    if (pointee != rhs.pointee)
+    {
+        T *oldP = pointee;
+        pointee = rhs.pointee;
+        init();
+        if (oldP) oldP->releaseRef();
+    }
+    return *this;
+}
+
+template<class T>
+/*SDO_API*/ bool RefCountingPointer<T>::operator!() const
+{
+    return (pointee == 0);
+}
+
+template<class T>
+/*SDO_API*/ bool RefCountingPointer<T>::operator==(RefCountingPointer& test) const
+{
+    return (pointee == test.pointee);
+}
+
+template<class T>
+/*SDO_API*/ T* RefCountingPointer<T>::operator->() const 
+{
+    if (pointee == 0)
+        SDO_THROW_EXCEPTION("Pointer",SDONullPointerException, "");
+    return pointee;
+}
+
+template<class T>
+/*SDO_API*/ T& RefCountingPointer<T>::operator*() const
+{
+    return *pointee;
+}
+
+
+class DataObject;
+typedef RefCountingPointer<DataObject> DataObjectPtr;
+class DataGraph;
+typedef RefCountingPointer<DataGraph> DataGraphPtr;
+class DataFactory;
+typedef RefCountingPointer<DataFactory> DataFactoryPtr;
+class Sequence;
+typedef Sequence* SequencePtr;
+class ChangeSummary;
+typedef ChangeSummary* ChangeSummaryPtr;
+class XMLDocument;
+typedef RefCountingPointer<XMLDocument> XMLDocumentPtr;
+class XSDHelper;
+typedef RefCountingPointer<XSDHelper> XSDHelperPtr;
+class XMLHelper;
+typedef RefCountingPointer<XMLHelper> XMLHelperPtr;
+
+};
+};
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attribute.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attribute.cpp
new file mode 100644
index 0000000000..925ce3d372
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attribute.cpp
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SAX2Attribute.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+            
+/**
+ * SAX2Attribute holds an attribute supplied by the SAX2 parser.
+ */
+        SAX2Attribute::SAX2Attribute()
+        {
+        }
+        
+        SAX2Attribute::SAX2Attribute(const xmlChar **attribute) // localname/prefix/URI/value/end
+        {
+            name = attribute[0];
+            prefix = attribute[1];
+            uri = attribute[2];
+            value = SDOXMLString(attribute[3],0, (int)(attribute[4] - attribute[3]));
+        }
+        
+        SAX2Attribute::~SAX2Attribute()
+        {    
+        }
+        
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attribute.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attribute.h
new file mode 100644
index 0000000000..37a3469a94
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attribute.h
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SAX2ATTRIBUTE_H_
+#define _SAX2ATTRIBUTE_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXMLString.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**
+ * SAX2Attribute holds an attribute supplied by the SAX2 parser.
+ */
+        
+        class SAX2Attribute
+        {
+            
+        public:
+            
+            SAX2Attribute();
+            SAX2Attribute(const xmlChar **attribute);
+            
+            virtual ~SAX2Attribute();
+            
+            const SDOXMLString& getName() const {return name;}
+            const SDOXMLString& getPrefix() const {return prefix;}
+            const SDOXMLString& getUri() const {return uri;}
+            const SDOXMLString& getValue() const {return value;}
+            
+            
+        private:
+            SDOXMLString name;
+            SDOXMLString prefix;
+            SDOXMLString uri;
+            SDOXMLString value;
+            
+            
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif //_SAX2ATTRIBUTE_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attributes.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attributes.cpp
new file mode 100644
index 0000000000..3ae7dc061e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attributes.cpp
@@ -0,0 +1,129 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SAX2Attributes.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**
+ * SAX2Attributes holds a list of attributes supplied by the SAX2 parser.
+ */
+        SAX2Attributes::SAX2Attributes(
+            int nb_attributes,
+            int nb_defaulted,
+            const xmlChar **attrs) // localname/prefix/URI/value/end
+        {
+            for (int i=0; i < nb_attributes*5; i+=5)
+            {
+               // attributes.insert(attributes.end(), SAX2Attribute(&attrs[i]));
+               attributes.push_back(SAX2Attribute(&attrs[i]));
+            }
+        }
+        
+        SAX2Attributes::SAX2Attributes()
+        {    
+        }
+
+       SAX2Attributes::~SAX2Attributes()
+        {    
+        }
+        
+        const SAX2Attribute& SAX2Attributes::operator[] (int pos) const
+        {
+            return attributes[pos];
+        }
+        
+        int SAX2Attributes::size () const
+        {
+            return attributes.size();
+        }
+        
+
+        const SAX2Attribute* SAX2Attributes::getAttribute(const SDOXMLString& attributeName) const
+        {
+            for (unsigned int i=0; i < attributes.size(); i++)
+            {
+                if (attributes[i].getName().equalsIgnoreCase(attributeName))
+                {
+                    return &attributes[i];
+                }
+            }
+            return NULL;
+        }
+
+        void SAX2Attributes::addAttribute(const SAX2Attribute& attr)
+        {
+            for (unsigned int i=0; i < attributes.size(); i++)
+            {
+                if (attributes[i].getUri().equals(attr.getUri()))
+                {                    
+                    if (attributes[i].getName().equals(attr.getName()))
+                    {
+                        // oeverwrite this attribute
+                        attributes[i] = attr;
+                        return;
+                    }
+                }
+            }
+            attributes.push_back(attr);
+        }
+
+
+        const SDOXMLString SAX2Attributes::nullValue;
+        
+        const SDOXMLString& SAX2Attributes::getValue(
+            const SDOXMLString& attributeUri,
+            const SDOXMLString& attributeName) const
+        {
+            for (unsigned int i=0; i < attributes.size(); i++)
+            {
+                if (attributes[i].getUri().equalsIgnoreCase(attributeUri))
+                {                    
+                    if (attributes[i].getName().equalsIgnoreCase(attributeName))
+                    {
+                        return attributes[i].getValue();
+                    }
+                }
+            }
+            
+            return nullValue;
+        }
+        
+        const SDOXMLString& SAX2Attributes::getValue(
+            const SDOXMLString& attributeName) const
+        {
+            for (unsigned int i=0; i < attributes.size(); i++)
+            {
+                if (attributes[i].getName().equalsIgnoreCase(attributeName))
+                {
+                    return attributes[i].getValue();
+                }
+            }
+            
+            return nullValue;
+        }
+        
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attributes.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attributes.h
new file mode 100644
index 0000000000..7c832214e3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Attributes.h
@@ -0,0 +1,80 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SAX2ATTRIBUTES_H_
+#define _SAX2ATTRIBUTES_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SAX2Attribute.h"
+
+#include "vector"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**
+ * SAX2Attributes holds a list of attributes supplied by the SAX2 parser.
+ */        
+        class SAX2Attributes
+        {
+            
+        public:
+
+            SAX2Attributes();
+            
+            SAX2Attributes(
+                int nb_attributes,
+                int nb_defaulted,
+                const xmlChar **attributes);
+            
+            virtual ~SAX2Attributes();
+            
+            const SAX2Attribute& operator[] (int pos) const;
+            int size() const;
+            
+            const SDOXMLString& getValue(
+                const SDOXMLString& attributeUri,
+                const SDOXMLString& attributeName) const; 
+
+            const SDOXMLString& getValue(
+                const SDOXMLString& attributeName) const; 
+
+            const SAX2Attribute* getAttribute(
+                const SDOXMLString& attributeName) const; 
+
+            void addAttribute(const SAX2Attribute& attr);
+        private:
+            typedef std::vector<SAX2Attribute> ATTRIBUTE_LIST;
+            ATTRIBUTE_LIST    attributes;
+
+            static const SDOXMLString nullValue;
+            
+            
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif //_SAX2ATTRIBUTES_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Namespaces.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Namespaces.cpp
new file mode 100644
index 0000000000..ab16b9cc5b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Namespaces.cpp
@@ -0,0 +1,95 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SAX2Namespaces.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        SAX2Namespaces::SAX2Namespaces()
+        {
+        }
+        
+        SAX2Namespaces::SAX2Namespaces(int nb_namespaces, const xmlChar** namespaces)
+        {
+            for (int i=0; i<nb_namespaces*2; i+=2)
+            {
+                namespaceMap[namespaces[i]] = namespaces[i+1];        
+            }
+        }
+        
+        SAX2Namespaces::~SAX2Namespaces()
+        {    
+        }
+        
+        const SDOXMLString* SAX2Namespaces::find(const SDOXMLString& prefix) const
+        {    
+            NAMESPACE_MAP::const_iterator nsIter;
+            nsIter = namespaceMap.find(prefix);
+            if(nsIter == namespaceMap.end())
+            {
+                return 0;
+            }
+            
+            return &(nsIter->second);
+            
+        }        
+
+        const SDOXMLString* SAX2Namespaces::findPrefix(const SDOXMLString& uri) const
+        {    
+            NAMESPACE_MAP::const_iterator nsIter;
+            for (nsIter = namespaceMap.begin(); nsIter != namespaceMap.end(); nsIter++)
+            {
+                if (nsIter->second.equals(uri))
+                    return &(nsIter->first);
+            }
+            return 0;
+        }        
+
+        void SAX2Namespaces::merge(const SAX2Namespaces& inspaces)
+        {
+            NAMESPACE_MAP::const_iterator nsIter;
+            for (nsIter = inspaces.namespaceMap.begin(); 
+                 nsIter != inspaces.namespaceMap.end(); nsIter++)
+            {
+                // add will not overwrite if it already exists
+                namespaceMap[nsIter->first] = nsIter->second;
+            }
+            return;
+        }
+
+
+
+        void SAX2Namespaces::add(const SDOXMLString& prefix, const SDOXMLString& uri)
+        {
+            namespaceMap[prefix] = uri;
+        }
+
+        void SAX2Namespaces::empty()
+        {
+            namespaceMap.clear();
+        }
+
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Namespaces.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Namespaces.h
new file mode 100644
index 0000000000..525ad73945
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Namespaces.h
@@ -0,0 +1,69 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SAX2NAMESPACES_H_
+#define _SAX2NAMESPACES_H_
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXMLString.h"
+#include "map"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**
+ * SAX2Namespaces holds a list of namespaces supplied by the SAX2 parser.
+ */
+        
+        class SAX2Namespaces
+        {
+            
+        public:
+            
+            SAX2Namespaces();
+            
+            SAX2Namespaces(int nb_namespaces, const xmlChar** namespaces);
+            
+            virtual ~SAX2Namespaces();
+
+            void add(const SDOXMLString& prefix, const SDOXMLString& uri);
+
+            void merge(const SAX2Namespaces& inspaces);
+            
+            const SDOXMLString* find(const SDOXMLString& prefix) const;
+            const SDOXMLString* findPrefix(const SDOXMLString& uri) const;
+
+            void empty();
+            
+        private:
+            typedef std::map<SDOXMLString, SDOXMLString> NAMESPACE_MAP;
+            NAMESPACE_MAP    namespaceMap;
+            
+            
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif //_SAX2NAMESPACES_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Parser.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Parser.cpp
new file mode 100644
index 0000000000..368c3b6f15
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Parser.cpp
@@ -0,0 +1,531 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SAX2Parser.h"
+#include "libxml/SAX2.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/SDOUtils.h"
+using namespace commonj::sdo;
+
+/**
+ * SAX2Parser holds the methods which will be called back.
+ * The implementation uses libxml, which provides callbacks for
+ * errors, warnings , elements etc. These methods correspond to thos
+ * callbacks.
+ * Callbacks from libxml to these C methods are converted into calls
+ * to the C++ equivalent (with some parameter manipulation
+ * In the callback methods the void* ctx is a pointer to 'this' SAX2Parser
+ */
+
+
+
+int sdo_isStandalone(void *ctx)
+{
+    return 0;
+}
+
+
+int sdo_hasInternalSubset(void *ctx)
+{
+    return(0);
+}
+
+int sdo_hasExternalSubset(void *ctx)
+{
+    return(0);
+}
+
+void sdo_internalSubset(void *ctx, const xmlChar *name,
+                        const xmlChar *ExternalID, const xmlChar *SystemID)
+{
+}
+
+
+void sdo_externalSubset(void *ctx, const xmlChar *name,
+                        const xmlChar *ExternalID, const xmlChar *SystemID)
+{
+}
+
+xmlParserInputPtr sdo_resolveEntity(void *ctx, const xmlChar *publicId, const xmlChar *systemId)
+{
+    return(NULL);
+}
+
+
+xmlEntityPtr sdo_getEntity(void *ctx, const xmlChar *name)
+{
+    return(NULL);
+}
+
+
+xmlEntityPtr sdo_getParameterEntity(void *ctx, const xmlChar *name)
+{
+    return(NULL);
+}
+
+
+void sdo_entityDecl(void *ctx, const xmlChar *name, int type,
+                    const xmlChar *publicId, const xmlChar *systemId, xmlChar *content)
+{
+}
+
+
+void sdo_attributeDecl(void *ctx, const xmlChar * elem,
+                       const xmlChar * name, int type, int def,
+                       const xmlChar * defaultValue, xmlEnumerationPtr tree)
+{
+}
+
+void sdo_elementDecl(void *ctx, const xmlChar *name, int type,
+                     xmlElementContentPtr content)
+{
+}
+
+
+void sdo_notationDecl(void *ctx, const xmlChar *name,
+                      const xmlChar *publicId, const xmlChar *systemId)
+{
+}
+
+void sdo_unparsedEntityDecl(void *ctx, const xmlChar *name,
+                            const xmlChar *publicId, const xmlChar *systemId,
+                            const xmlChar *notationName)
+{
+}
+
+
+void sdo_setDocumentLocator(void *ctx, xmlSAXLocatorPtr loc)
+{
+}
+
+
+void sdo_startDocument(void *ctx)
+{    
+    if (!((SAX2Parser*)ctx)->parserError)
+        ((SAX2Parser*)ctx)->startDocument();
+}
+
+
+void sdo_endDocument(void *ctx)
+{
+    if (!((SAX2Parser*)ctx)->parserError)
+        ((SAX2Parser*)ctx)->endDocument();
+}
+
+
+void sdo_startElement(void *ctx, const xmlChar *name, const xmlChar **atts)
+{
+    //    ((SAX2Parser*)ctx)->startElement(name, atts);
+}
+
+
+void sdo_endElement(void *ctx, const xmlChar *name)
+{
+    //    ((SAX2Parser*)ctx)->endElement(name);
+}
+
+
+void sdo_characters(void *ctx, const xmlChar *ch, int len)
+{
+    if (!((SAX2Parser*)ctx)->parserError)
+        ((SAX2Parser*)ctx)->characters(SDOXMLString(ch, 0, len));
+}
+
+
+void sdo_reference(void *ctx, const xmlChar *name)
+{
+}
+
+
+void sdo_ignorableWhitespace(void *ctx, const xmlChar *ch, int len)
+{
+}
+
+
+void sdo_processingInstruction(void *ctx, const xmlChar *target,
+                               const xmlChar *data)
+{
+}
+
+
+void sdo_cdataBlock(void *ctx, const xmlChar *value, int len)
+{
+	if (!((SAX2Parser*)ctx)->parserError) 
+	{
+		SDOXMLString valueAsString(value, 0, len);
+
+		SDOXMLString cdata(SDOUtils::CDataStartMarker);
+		cdata = cdata + valueAsString;
+		cdata = cdata + SDOUtils::CDataEndMarker;
+
+        ((SAX2Parser*)ctx)->characters(cdata);
+	}
+}
+
+void sdo_comment(void *ctx, const xmlChar *value)
+{
+}
+
+
+void sdo_warning(void *ctx, const char *msg, ...)
+{
+    va_list args;
+    va_start(args, msg);
+    ((SAX2Parser*)ctx)->warning(msg, args);
+    va_end(args);
+}
+
+void sdo_error(void *ctx, const char *msg, ...)
+{
+    va_list args;
+    va_start(args, msg);
+    ((SAX2Parser*)ctx)->error(msg, args);
+    va_end(args);
+    
+    
+}
+
+void sdo_fatalError(void *ctx, const char *msg, ...)
+{
+    va_list args;
+    va_start(args, msg);
+    ((SAX2Parser*)ctx)->fatalError(msg, args);
+    va_end(args);
+}
+
+
+
+// ===============
+// SAX2 callbacks
+// ===============
+void sdo_startElementNs(void *ctx,
+                        const xmlChar *localname,
+                        const xmlChar *prefix,
+                        const xmlChar *URI,
+                        int nb_namespaces,
+                        const xmlChar **namespaces,
+                        int nb_attributes,
+                        int nb_defaulted,
+                        const xmlChar **attributes)
+{
+    if (!((SAX2Parser*)ctx)->parserError)
+        ((SAX2Parser*)ctx)->startElementNs(
+        localname,
+        prefix,
+        URI,
+        SAX2Namespaces(nb_namespaces, namespaces),
+        SAX2Attributes(nb_attributes, nb_defaulted, attributes));
+}
+
+
+void sdo_endElementNs(void *ctx,
+                      const xmlChar *localname,
+                      const xmlChar *prefix,
+                      const xmlChar *URI)
+{
+    if (!((SAX2Parser*)ctx)->parserError)
+        ((SAX2Parser*)ctx)->endElementNs(localname, prefix, URI);
+}
+
+
+// The callback method structure
+xmlSAXHandler SDOSAX2HandlerStruct = {
+    sdo_internalSubset,
+        sdo_isStandalone,
+        sdo_hasInternalSubset,
+        sdo_hasExternalSubset,
+        sdo_resolveEntity,
+        sdo_getEntity,
+        sdo_entityDecl,
+        sdo_notationDecl,
+        sdo_attributeDecl,
+        sdo_elementDecl,
+        sdo_unparsedEntityDecl,
+        sdo_setDocumentLocator,
+        sdo_startDocument,
+        sdo_endDocument,
+        sdo_startElement,
+        sdo_endElement,
+        sdo_reference,
+        sdo_characters,
+        sdo_ignorableWhitespace,
+        sdo_processingInstruction,
+        sdo_comment,
+        sdo_warning,
+        sdo_error,
+        sdo_fatalError,
+        sdo_getParameterEntity,
+        sdo_cdataBlock,
+        sdo_externalSubset,
+        XML_SAX2_MAGIC,
+        NULL,
+        sdo_startElementNs,
+        sdo_endElementNs,
+        NULL
+};
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        
+        
+        SAX2Parser::SAX2Parser()
+        {
+            setter = 0;
+            parserError = false;
+            currentFile = 0;
+        }
+
+        SAX2Parser::SAX2Parser(ParserErrorSetter* insetter)
+        {
+            setter = insetter;
+            parserError = false;
+            currentFile = 0;
+        }
+        
+        SAX2Parser::~SAX2Parser()
+        {
+            // xmlCleanupParser();
+           if (currentFile != 0)
+           {
+              delete[] currentFile;
+           }
+        }
+        
+        const char* SAX2Parser::getCurrentFile() const
+        {
+            return currentFile;
+        }
+
+
+        void SAX2Parser::setCurrentFile(const char* filename)
+        {
+            if (currentFile != 0)
+            {
+                delete[] currentFile;
+            }
+            currentFile = new char[strlen(filename)+1];
+            strcpy(currentFile,filename);
+        }
+
+         int SAX2Parser::parse(const char* filename)
+        {
+            
+            parserError = false;
+            xmlSAXHandlerPtr handler = &SDOSAX2HandlerStruct;
+
+            if (currentFile != 0)
+            {
+                delete[] currentFile;
+            }
+            currentFile = new char[strlen(filename)+1];
+            strcpy(currentFile,filename);
+
+
+            int rc = xmlSAXUserParseFile(handler, this, filename);
+            if (rc == -1)
+            {
+                sdo_error(this, "xmlSAXUserParseFile returned an error %d", rc);
+                SDO_THROW_EXCEPTION("parse", SDOFileNotFoundException,messageBuffer);
+            }
+            return rc;
+        }
+
+        void SAX2Parser::startDocument()
+        {
+        }
+
+        void SAX2Parser::endDocument()
+        {
+        }
+        
+        void SAX2Parser::startElementNs(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+        }
+        
+        void SAX2Parser::endElementNs(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI)
+        {
+        }
+                    
+        void SAX2Parser::characters(const SDOXMLString& chars)
+        {
+        }
+                    
+        
+        void SAX2Parser::warning(const char* msg, va_list args)
+        {
+            // warnings are perhaps too frequent
+        //    vsprintf(messageBuffer, msg, args);
+        //    if (setter != 0)setter->setError(messageBuffer);
+        }
+
+        void SAX2Parser::fatalError(const char* msg, va_list args)
+        {
+            parserError = true;
+            vsprintf(messageBuffer, msg, args);
+            if (setter != 0)setter->setError(messageBuffer);
+        }
+        
+        void SAX2Parser::error(const char* msg, va_list args)
+        {
+            vsprintf(messageBuffer, msg, args);
+            if (setter != 0)setter->setError(messageBuffer);
+        }
+
+ 
+        void SAX2Parser::stream(std::istream& input)
+        {
+            char buffer[100];
+            xmlSAXHandlerPtr handler = &SDOSAX2HandlerStruct;
+            parserError = false;
+            xmlParserCtxtPtr ctxt;
+
+            input.read(buffer,4);
+            ctxt = xmlCreatePushParserCtxt(handler, this,
+                buffer, input.gcount(), NULL);
+            
+            while (input.read(buffer,100))
+            {
+                xmlParseChunk(ctxt, buffer, input.gcount(), 0);
+                
+            }
+            
+            xmlParseChunk(ctxt, buffer, input.gcount(), 1);
+            xmlFreeParserCtxt(ctxt);
+
+            if (parserError)
+            {
+               SDO_THROW_EXCEPTION("stream", SDOXMLParserException,messageBuffer);
+            }
+            
+        }
+
+        int SAX2Parser::parse_twice(const char* filename)
+        {
+            parserError = false;
+            xmlSAXHandlerPtr handler = &SDOSAX2HandlerStruct;
+
+            setCurrentFile(filename);
+
+            int rc = xmlSAXUserParseFile(handler, this, filename);
+            if (rc == -1)
+            {
+                sdo_error(this, "xmlSAXUserParseFile returned an error %d", rc);
+                SDO_THROW_EXCEPTION("parse", SDOFileNotFoundException,messageBuffer);
+            }
+
+            // parse twice - first was for groups
+
+            if (setter)setter->clearErrors();
+
+            rc = xmlSAXUserParseFile(handler, this, filename);
+            if (rc == -1)
+            {
+                sdo_error(this, "xmlSAXUserParseFile returned an error %d", rc);
+                SDO_THROW_EXCEPTION("parse", SDOFileNotFoundException,messageBuffer);
+            }
+            return rc;
+        }
+
+        void SAX2Parser::stream_twice(std::istream& input)
+        {
+
+            std::vector<parse_buf_element> buffer_vec;
+            int count = 0;
+            parserError = false;
+
+            xmlSAXHandlerPtr handler = &SDOSAX2HandlerStruct;
+            xmlParserCtxtPtr ctxt;
+
+            char bctx[5];
+            input.read(bctx,4);
+            int bcount = input.gcount();
+
+
+            ctxt = xmlCreatePushParserCtxt(handler, this,
+                bctx, bcount, NULL);
+
+            buffer_vec.push_back(parse_buf_element());
+
+            while (input.read(buffer_vec[count].buf,1000))
+            {
+                buffer_vec[count].len = input.gcount();
+                xmlParseChunk(ctxt, buffer_vec[count].buf, 
+                                    buffer_vec[count].len, 0);
+                buffer_vec.push_back(parse_buf_element());
+                count++;
+                
+            }
+            
+            buffer_vec[count].len = input.gcount();
+            xmlParseChunk(ctxt, buffer_vec[count].buf,
+                                buffer_vec[count].len, 1);
+            xmlFreeParserCtxt(ctxt);
+
+            if (parserError)
+            {
+               SDO_THROW_EXCEPTION("stream", SDOXMLParserException,messageBuffer);
+            }
+            
+            if (setter)setter->clearErrors();
+
+            ctxt = xmlCreatePushParserCtxt(handler, this,
+                bctx, bcount, NULL);
+            
+            for (unsigned int i=0;i<buffer_vec.size();i++)
+            {
+                if (buffer_vec[i].len > 0)
+                {
+                    xmlParseChunk(ctxt, buffer_vec[i].buf, 
+                                    buffer_vec[i].len, 0);
+                }
+            }
+
+            if (parserError)
+            {
+               SDO_THROW_EXCEPTION("stream", SDOXMLParserException,messageBuffer);
+            }
+            
+        }
+
+
+        std::istream& operator>>(std::istream& input, SAX2Parser& parser)
+        {
+            parser.stream(input);                            
+            return input;
+        }
+        
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Parser.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Parser.h
new file mode 100644
index 0000000000..fd11d98fde
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SAX2Parser.h
@@ -0,0 +1,117 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SAX2PARSER_H_
+#define _SAX2PARSER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/SAX2Namespaces.h"
+#include "commonj/sdo/SAX2Attributes.h"
+#include "commonj/sdo/ParserErrorSetter.h"
+
+
+
+#include "sstream"
+namespace commonj
+{
+    namespace sdo
+    {
+
+        class parse_buf_element 
+        {
+            
+        public:
+            char buf[1000];
+            int len;
+        };
+        
+/**
+ * SAX2Parser holds the methods which will be called back.
+ * The implementation uses libxml, which provides callbacks for
+ * errors, warnings , elements etc. These methods correspond to thos
+ * callbacks.
+ * Callbacks from libxml to these C methods are converted into calls
+ * to the C++ equivalent (with some parameter manipulation
+ * In the callback methods the void* ctx is a pointer to 'this' SAX2Parser
+ */
+        class SAX2Parser
+        {
+            
+        public:
+            
+            SAX2Parser();
+            
+            SAX2Parser(ParserErrorSetter* insetter);
+
+            virtual ~SAX2Parser();
+            
+            virtual int parse (const char* filename);
+            virtual int parse_twice (const char* filename);
+           
+            virtual void startDocument();
+            virtual void endDocument();
+
+            virtual void startElementNs(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);
+            
+            virtual void endElementNs(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI);
+            
+            virtual void characters(const SDOXMLString& chars);
+            
+            virtual void warning(const char* msg, va_list args);
+
+            virtual void fatalError(const char* msg, va_list args);
+            
+            virtual void error(const char* msg, va_list args);
+
+            virtual void stream(std::istream& input);
+            virtual void stream_twice(std::istream& input);
+            
+             friend std::istream& operator>>(std::istream& input, SAX2Parser& parser);
+            
+            ParserErrorSetter* setter;
+            bool parserError;
+
+            char messageBuffer[1024];
+
+            virtual const char* getCurrentFile() const;
+            virtual void setCurrentFile(const char* filename);
+
+       private:
+
+            char* currentFile;
+
+
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SAX2PARSER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDO.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDO.h
new file mode 100644
index 0000000000..cc4fc6cf7b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDO.h
@@ -0,0 +1,62 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/PropertyList.h"
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/TypeList.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/DataObjectList.h"
+#include "commonj/sdo/XSDHelper.h"
+#include "commonj/sdo/XMLHelper.h"
+#include "commonj/sdo/EqualityHelper.h"
+#include "commonj/sdo/CopyHelper.h"
+#include "commonj/sdo/SdoRuntime.h"
+#include "commonj/sdo/HelperProvider.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/DataGraph.h"
+#include "commonj/sdo/ChangeSummary.h"
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/SDOUtils.h"
+#include "commonj/sdo/ChangedDataObjectList.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/DataObjectInstance.h"
+#include "commonj/sdo/DefaultLogWriter.h"
+#include "commonj/sdo/Logger.h"
+#include "commonj/sdo/LogWriter.h"
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/RefCountingObject.h"
+#include "commonj/sdo/SdoCheck.h"
+#include "commonj/sdo/Setting.h"
+#include "commonj/sdo/SettingList.h"
+#include "commonj/sdo/XMLDocument.h"
+#include "commonj/sdo/DASValue.h"
+#include "commonj/sdo/XpathHelper.h"
+#include "commonj/sdo/TypeDefinition.h"
+#include "commonj/sdo/TypeDefinitions.h"
+#include "commonj/sdo/PropertyDefinition.h"
+
+
+
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODataConverter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODataConverter.cpp
new file mode 100644
index 0000000000..f991192d8d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODataConverter.cpp
@@ -0,0 +1,1132 @@
+/*
+ *
+ *  Copyright 2007 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include <string.h>
+#include "commonj/sdo/SDODataConverter.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/TypeImpl.h"
+
+
+// Data type conversion code is currently spread across this class and
+// TypeImpl. This is necessary while the widespread use of C macros is
+// eradicated, however, the long term aim should be to have all the conversion
+// code here and anything else that needs to perform conversions (eg TypeImpl)
+// should invoke these methods.
+
+
+namespace commonj
+{
+   namespace sdo
+   {
+
+      const int SDODataConverter::MAX_TRANSIENT_SIZE = 48;
+
+      const bool SDODataConverter::convertToBoolean(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                    const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               return sourceValue.Boolean;
+
+            case DataTypeInfo::TDTchar:
+               return (sourceValue.Character != 0) ? true : false;
+
+            case DataTypeInfo::TDTwchar_t:
+               return (sourceValue.WideChar != 0) ? true : false;
+
+            case DataTypeInfo::TDTshort:
+               return (sourceValue.Short != 0) ? true : false;
+
+            case DataTypeInfo::TDTlong:
+               return (sourceValue.Integer != 0) ? true : false;
+
+            case DataTypeInfo::TDTint64_t:
+               return (sourceValue.Int64 != 0) ? true : false;
+
+            case DataTypeInfo::TDTfloat:
+               return (sourceValue.Float != 0) ? true : false;
+
+            case DataTypeInfo::TDTdouble:
+               return (sourceValue.Double != 0) ? true : false;
+
+            case DataTypeInfo::TDTSDODate:
+               return ((sourceValue.Date)->getTime() != 0) ? true : false;
+
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+               return (*(sourceValue.TextString) == "true") ? true : false;
+
+            case DataTypeInfo::TDTWideString:
+               if (sourceValue.WideString.length < 4) 
+               {
+                  return false;
+               }
+               
+               if ((sourceValue.WideString.data[0] == (wchar_t) 't') &&
+                   (sourceValue.WideString.data[1] == (wchar_t) 'r') &&
+                   (sourceValue.WideString.data[2] == (wchar_t) 'u') &&
+                   (sourceValue.WideString.data[3] == (wchar_t) 'e'))
+               {
+                  return true;
+               }
+
+               return false;
+
+            default:
+            {
+               std::string msg("Invalid conversion to boolean from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToBoolean",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+      }
+
+
+      const char SDODataConverter::convertToByte(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                 const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               return (sourceValue.Boolean) ? 1 : 0;
+
+            case DataTypeInfo::TDTchar:
+               return sourceValue.Character;
+
+            case DataTypeInfo::TDTwchar_t:
+               return (char) sourceValue.WideChar;
+
+            case DataTypeInfo::TDTshort:
+               return (char) sourceValue.Short;
+
+            case DataTypeInfo::TDTlong:
+               return (char) sourceValue.Integer;
+
+            case DataTypeInfo::TDTint64_t:
+               return (char) sourceValue.Int64;
+
+            case DataTypeInfo::TDTfloat:
+               return (char) sourceValue.Float;
+
+            case DataTypeInfo::TDTdouble:
+               return (char) sourceValue.Double;
+
+            case DataTypeInfo::TDTSDODate:
+               return (char) (sourceValue.Date)->getTime();
+
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+               return (char) atoi((sourceValue.TextString)->c_str());
+
+            case DataTypeInfo::TDTWideString:
+            {
+               // char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               char* tmpstr = new char[sourceValue.WideString.length + 1];
+               for (unsigned int j = 0; j < sourceValue.WideString.length; j++)
+               {
+                  tmpstr[j] = (char) sourceValue.WideString.data[j];
+               }
+               tmpstr[sourceValue.WideString.length] = 0;
+               char result = (char) atoi(tmpstr);
+               delete[] tmpstr;
+               return result;
+            }
+            default:
+            {
+               std::string msg("Invalid conversion to byte from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToByte",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return 0;
+      }
+
+      const wchar_t SDODataConverter::convertToCharacter(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                         const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               return (sourceValue.Boolean == false) ? (wchar_t) 0 : (wchar_t) 1;
+
+            case DataTypeInfo::TDTchar:
+               return (wchar_t) sourceValue.Character;
+
+            case DataTypeInfo::TDTwchar_t:
+               return sourceValue.WideChar;
+
+            case DataTypeInfo::TDTshort:
+               return (wchar_t) sourceValue.Short;
+
+            case DataTypeInfo::TDTlong:
+               return (wchar_t) sourceValue.Integer;
+
+            case DataTypeInfo::TDTint64_t:
+               return (wchar_t) sourceValue.Int64;
+
+            case DataTypeInfo::TDTfloat:
+               return (wchar_t) sourceValue.Float;
+
+            case DataTypeInfo::TDTdouble:
+               return (wchar_t) sourceValue.Double;
+
+            case DataTypeInfo::TDTSDODate:
+               return (wchar_t) (sourceValue.Date)->getTime();
+
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+               if ((sourceValue.TextString)->length() == 0)
+               {
+                  return (wchar_t) 0;
+               }
+               return (wchar_t) (*sourceValue.TextString)[0];
+
+            case DataTypeInfo::TDTWideString:
+               if (sourceValue.WideString.length == 0)
+               {
+                  return (wchar_t) 0;
+               }
+               return sourceValue.WideString.data[0];
+
+            default:
+            {
+               std::string msg("Invalid conversion to character from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToCharacter",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return 0;
+      }
+
+      const short SDODataConverter::convertToShort(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                   const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               return (sourceValue.Boolean == false) ? 0 : 1;
+
+            case DataTypeInfo::TDTchar:
+               return (short) sourceValue.Character;
+
+            case DataTypeInfo::TDTwchar_t:
+               return (short) sourceValue.WideChar;
+
+            case DataTypeInfo::TDTshort:
+               return sourceValue.Short;
+
+            case DataTypeInfo::TDTlong:
+               return (short) sourceValue.Integer;
+
+            case DataTypeInfo::TDTint64_t:
+               return (short) sourceValue.Int64;
+
+            case DataTypeInfo::TDTfloat:
+               return (short) sourceValue.Float;
+
+            case DataTypeInfo::TDTdouble:
+               return (short) sourceValue.Double;
+
+            case DataTypeInfo::TDTSDODate:
+               return (short) (sourceValue.Date)->getTime();
+
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+               return (short) atoi((sourceValue.TextString)->c_str());
+
+            case DataTypeInfo::TDTWideString:
+            {
+               char* tmpstr = new char[sourceValue.WideString.length + 1];
+               for (unsigned int j = 0; j < sourceValue.WideString.length; j++)
+               {
+                  tmpstr[j] = (char) sourceValue.WideString.data[j];
+               }
+               tmpstr[sourceValue.WideString.length] = 0;
+               short result = (short) atoi(tmpstr);
+               delete[] tmpstr;
+               return result;
+            }
+            
+            default:
+            {
+               std::string msg("Invalid conversion to short from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToShort",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return 0;
+      }
+
+      const long SDODataConverter::convertToInteger(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                    const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               return (sourceValue.Boolean == false) ? 0 : 1;
+
+            case DataTypeInfo::TDTchar:
+               return (long) sourceValue.Character;
+
+            case DataTypeInfo::TDTwchar_t:
+               return (long) sourceValue.WideChar;
+
+            case DataTypeInfo::TDTshort:
+               return (long) sourceValue.Short;
+
+            case DataTypeInfo::TDTlong:
+               return sourceValue.Integer;
+
+            case DataTypeInfo::TDTint64_t:
+               return (long) sourceValue.Int64;
+
+            case DataTypeInfo::TDTfloat:
+               return (long) sourceValue.Float;
+
+            case DataTypeInfo::TDTdouble:
+               return (long) sourceValue.Double;
+
+            case DataTypeInfo::TDTSDODate:
+               return (long) (sourceValue.Date)->getTime();
+
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+               return (long) atoi((sourceValue.TextString)->c_str());
+
+            case DataTypeInfo::TDTWideString:
+            {
+               char* tmpstr = new char[sourceValue.WideString.length + 1];
+               for (unsigned int j = 0; j < sourceValue.WideString.length; j++)
+               {
+                  tmpstr[j] = (char) sourceValue.WideString.data[j];
+               }
+               tmpstr[sourceValue.WideString.length] = 0;
+               long result = (long) atoi(tmpstr);
+               delete[] tmpstr;
+               return result;
+            }
+            
+            default:
+            {
+               std::string msg("Invalid conversion to long from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToInteger",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return 0;
+      }
+
+
+      const int64_t SDODataConverter::convertToLong(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                    const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               return (sourceValue.Boolean == false) ? 0 : 1;
+
+            case DataTypeInfo::TDTchar:
+               return (int64_t) sourceValue.Character;
+
+            case DataTypeInfo::TDTwchar_t:
+               return (int64_t) sourceValue.WideChar;
+
+            case DataTypeInfo::TDTshort:
+               return (int64_t) sourceValue.Short;
+
+            case DataTypeInfo::TDTlong:
+               return (int64_t) sourceValue.Integer;
+
+            case DataTypeInfo::TDTint64_t:
+               return sourceValue.Int64;
+
+            case DataTypeInfo::TDTfloat:
+               return (int64_t) sourceValue.Float;
+
+            case DataTypeInfo::TDTdouble:
+               return (int64_t) sourceValue.Double;
+
+            case DataTypeInfo::TDTSDODate:
+               return (int64_t) (sourceValue.Date)->getTime();
+
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+#if defined(WIN32)  || defined (_WINDOWS)
+               return _atoi64((sourceValue.TextString)->c_str());
+#else
+               return  strtoll((sourceValue.TextString)->c_str(), NULL, 0);
+#endif
+
+            case DataTypeInfo::TDTWideString:
+            {
+               char* tmpstr = new char[sourceValue.WideString.length + 1];
+               for (unsigned int j = 0; j < sourceValue.WideString.length; j++)
+               {
+                  tmpstr[j] = (char) sourceValue.WideString.data[j];
+               }
+               tmpstr[sourceValue.WideString.length] = 0;
+#if defined(WIN32)  || defined (_WINDOWS)
+               int64_t result = _atoi64(tmpstr);
+#else
+               int64_t result = strtoll(tmpstr, NULL, 0);
+#endif
+               delete[] tmpstr;
+               return result;
+            }
+            
+            default:
+            {
+               std::string msg("Invalid conversion to int64_t from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToLong",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return 0;
+      }
+
+
+      const float SDODataConverter::convertToFloat(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                   const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               return (sourceValue.Boolean == false) ? (float) 0 : (float) 1;
+
+            case DataTypeInfo::TDTchar:
+               return (float) sourceValue.Character;
+
+            case DataTypeInfo::TDTwchar_t:
+               return (float) sourceValue.WideChar;
+
+            case DataTypeInfo::TDTshort:
+               return (float) sourceValue.Short;
+
+            case DataTypeInfo::TDTlong:
+               return (float) sourceValue.Integer;
+
+            case DataTypeInfo::TDTint64_t:
+               return (float) sourceValue.Int64;
+
+            case DataTypeInfo::TDTfloat:
+               return sourceValue.Float;
+
+            case DataTypeInfo::TDTdouble:
+               return (float) sourceValue.Double;
+
+            case DataTypeInfo::TDTSDODate:
+               return (float) (sourceValue.Date)->getTime();
+
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+               return (float) atof(sourceValue.TextString->c_str());
+
+            case DataTypeInfo::TDTWideString:
+            {
+               char* tmpstr = new char[sourceValue.WideString.length + 1];
+               for (unsigned int j = 0; j < sourceValue.WideString.length; j++)
+               {
+                  tmpstr[j] = (char) sourceValue.WideString.data[j];
+               }
+               tmpstr[sourceValue.WideString.length] = 0;
+               float result = (float) atof(tmpstr);
+               delete[] tmpstr;
+               return result;
+            }
+            
+            default:
+            {
+               std::string msg("Invalid conversion to float from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToFloat",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return 0;
+      }
+
+
+      const double SDODataConverter::convertToDouble(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                     const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               return (sourceValue.Boolean == false) ? (double) 0 : (double) 1;
+
+            case DataTypeInfo::TDTchar:
+               return (double) sourceValue.Character;
+
+            case DataTypeInfo::TDTwchar_t:
+               return (double) sourceValue.WideChar;
+
+            case DataTypeInfo::TDTshort:
+               return (double) sourceValue.Short;
+
+            case DataTypeInfo::TDTlong:
+               return (double) sourceValue.Integer;
+
+            case DataTypeInfo::TDTint64_t:
+               return (double) sourceValue.Int64;
+
+            case DataTypeInfo::TDTfloat:
+               return (double) sourceValue.Float;
+
+            case DataTypeInfo::TDTdouble:
+               return sourceValue.Double;
+
+            case DataTypeInfo::TDTSDODate:
+               return (double) (sourceValue.Date)->getTime();
+
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+               return atof(sourceValue.TextString->c_str());
+
+            case DataTypeInfo::TDTWideString:
+            {
+               char* tmpstr = new char[sourceValue.WideString.length + 1];
+               for (unsigned int j = 0; j < sourceValue.WideString.length; j++)
+               {
+                  tmpstr[j] = (char) sourceValue.WideString.data[j];
+               }
+               tmpstr[sourceValue.WideString.length] = 0;
+               double result = atof(tmpstr);
+               delete[] tmpstr;
+               return result;
+            }
+            
+            default:
+            {
+               std::string msg("Invalid conversion to double from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToDouble",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return 0;
+      }
+
+
+      const SDODate SDODataConverter::convertToDate(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                    const DataTypeInfo::TrueDataType& dataType)
+      {
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+            case DataTypeInfo::TDTCString:
+            case DataTypeInfo::TDTByteArray:
+            case DataTypeInfo::TDTWideString:
+            {
+               std::string msg("Cannot get Date from object of type:");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToDate" ,
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+            case DataTypeInfo::TDTchar:
+               return SDODate((time_t) sourceValue.Character);
+
+            case DataTypeInfo::TDTwchar_t:
+               return SDODate((time_t) sourceValue.WideChar);
+
+            case DataTypeInfo::TDTshort:
+               return SDODate((time_t) sourceValue.Short);
+
+            case DataTypeInfo::TDTlong:
+               return SDODate((time_t) sourceValue.Integer);
+
+            case DataTypeInfo::TDTint64_t:
+               return SDODate((time_t) sourceValue.Int64);
+
+            case DataTypeInfo::TDTfloat:
+               return SDODate((time_t) sourceValue.Float);
+
+            case DataTypeInfo::TDTdouble:
+               return SDODate((time_t) sourceValue.Double);
+
+            case DataTypeInfo::TDTSDODate:
+               return *(sourceValue.Date);
+
+            default:
+            {
+               std::string msg("Invalid conversion to SDODate from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToDate",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return 0;
+      }
+
+
+      SDOString* SDODataConverter::convertToSDOString(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                      const DataTypeInfo::TrueDataType& dataType)
+      {
+         char buffer[SDODataConverter::MAX_TRANSIENT_SIZE];
+         buffer[0] = 0;
+
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               if (sourceValue.Boolean == false)
+               {
+                  return new SDOString("false");
+               }
+               return new SDOString("true");
+            case DataTypeInfo::TDTchar:
+            {
+               sprintf(buffer , "%ld", (long) sourceValue.Character);
+               break;
+            }
+            case DataTypeInfo::TDTwchar_t:
+            {
+               sprintf(buffer , "%ld", (long) sourceValue.WideChar);
+               break;
+            }
+            case DataTypeInfo::TDTshort:
+            {
+               sprintf(buffer , "%ld", (long) sourceValue.Short);
+               break;
+            }
+            case DataTypeInfo::TDTlong:
+            {
+               sprintf(buffer , "%ld", sourceValue.Integer);
+               break;
+            }
+            case DataTypeInfo::TDTint64_t:
+               sprintf(buffer , "%lld", sourceValue.Int64);
+               break;
+
+            case DataTypeInfo::TDTfloat:
+            {
+               sprintf(buffer , "%.*g", SDODataConverter::precision, sourceValue.Float);
+               break;
+            }
+            case DataTypeInfo::TDTdouble:
+            {
+               sprintf(buffer , "%.*Lg", SDODataConverter::precision, sourceValue.Double);
+               break;
+            }
+            case DataTypeInfo::TDTSDODate:
+            {
+               sprintf(buffer , "%ld", (sourceValue.Date)->getTime());
+               break;
+            }
+            case DataTypeInfo::TDTByteArray:
+            case DataTypeInfo::TDTCString:
+               return new SDOString(*sourceValue.TextString);
+            case DataTypeInfo::TDTWideString:
+            {
+               char* tmpbuf = new char[sourceValue.WideString.length + 1];
+               for (unsigned int i = 0; i < sourceValue.WideString.length; i++)
+               {
+                  tmpbuf[i] = (char) (sourceValue.WideString.data)[i];
+               }
+
+               tmpbuf[sourceValue.WideString.length] = 0;
+               SDOString* result = new SDOString(tmpbuf);
+               delete[] tmpbuf;
+               return result;
+            }
+               
+            default:
+            {
+               std::string msg("Invalid conversion to String from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToSDOString",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+         return new SDOString(buffer);
+      }
+
+
+      unsigned int SDODataConverter::convertToBytes(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                    const DataTypeInfo::TrueDataType& dataType,
+                                                    char* outptr,
+                                                    unsigned int max_length)
+      {
+         // max_length and outptr are allowed to be zero for some data types,
+         // to request that the length required to hold this value be returned
+         // rather than the actual data. This is a now obselete alternative to
+         // the getLength method. It creates a confusing situation because
+         // some datatypes respond to this and some return 0.
+         // if ((outptr == 0) || (max_length == 0))
+
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               if (outptr == 0)
+               {
+                  return 0;
+               }
+
+               if (sourceValue.Boolean)
+               {
+                  if (max_length < 4)
+                  {
+                     return 0;
+                  }
+                  else
+                  {
+                    outptr[0] = 't';
+                    outptr[1] = 'r';
+                    outptr[2] = 'u';
+                    outptr[3] = 'e';
+                    return 4;
+                  }
+               }
+               else
+               {
+                  if (max_length < 5)
+                  {
+                     return 0;
+                  }
+                  else
+                  {
+                    outptr[0] = 'f';
+                    outptr[1] = 'a';
+                    outptr[2] = 'l';
+                    outptr[3] = 's';
+                    outptr[4] = 'e';
+                    return 5;
+                  }
+               }
+
+            case DataTypeInfo::TDTchar:
+               if (outptr == 0)
+               {
+                  return 0;
+               }
+               outptr[0] = sourceValue.Character;
+               return 1;
+
+            case DataTypeInfo::TDTwchar_t:
+               if (outptr == 0)
+               {
+                  return 0;
+               }
+               outptr[0] = (char) sourceValue.WideChar;
+               return 1;
+
+            case DataTypeInfo::TDTshort:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+
+               sprintf(tmpstr, "%ld", sourceValue.Short);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = tmpstr[j];
+               }
+               return j;
+
+            }
+            case DataTypeInfo::TDTlong:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%ld", sourceValue.Integer);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = tmpstr[j];
+               }
+               return j;
+
+            }
+            case DataTypeInfo::TDTint64_t:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%lld", sourceValue.Int64);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = tmpstr[j];
+               }
+               return j;
+
+            }
+            case DataTypeInfo::TDTfloat:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%.*g", SDODataConverter::precision, sourceValue.Float);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = tmpstr[j];
+               }
+               return j;
+
+            }
+            case DataTypeInfo::TDTdouble:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%.*Lg", SDODataConverter::precision, sourceValue.Double);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = tmpstr[j];
+               }
+               return j;
+
+            }
+            case DataTypeInfo::TDTSDODate:
+            {
+               std::string msg("Conversion to bytes not implemented from type: SDODate");
+               SDO_THROW_EXCEPTION("getString",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+
+            case DataTypeInfo::TDTByteArray:
+            case DataTypeInfo::TDTCString:
+            {
+               if (max_length == 0)
+               {
+                  return (sourceValue.TextString)->length();
+               }
+               else
+               {
+                  unsigned int copy_count = (sourceValue.TextString)->length();
+                  if (max_length < copy_count)
+                  {
+                     copy_count = max_length;
+                  }
+                  for (unsigned int i = 0; (i < copy_count); i++)
+                  {
+                     outptr[i] = (*sourceValue.TextString)[i];
+                  }
+                  return copy_count;
+               }
+            }
+
+            case DataTypeInfo::TDTWideString:
+            {
+               if (max_length == 0)
+               {
+                  return sourceValue.WideString.length;
+               }
+               else
+               {
+                  unsigned int copy_count = sourceValue.WideString.length;
+                  if (max_length < copy_count)
+                  {
+                     copy_count = max_length;
+                  }
+                  for (unsigned int i = 0; i < copy_count; i++)
+                  {
+                     outptr[i] = (char) (sourceValue.WideString.data)[i];
+                  }
+                  return copy_count;
+               }
+            }
+            
+            default:
+            {
+               std::string msg("Invalid conversion to bytes from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToBytes",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+      }
+
+      unsigned int SDODataConverter::convertToString(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                     const DataTypeInfo::TrueDataType& dataType,
+                                                     wchar_t* outptr,
+                                                     unsigned int max_length)
+      {
+         // max_length and outptr are allowed to be zero for some data types,
+         // to request that the length required to hold this value be returned
+         // rather than the actual data. This is a now obselete alternative to
+         // the getLength method. It creates a confusing situation because
+         // some datatypes respond to this and some return 0.
+         // if ((outptr == 0) || (max_length == 0))
+
+         switch (dataType)
+         {
+            case DataTypeInfo::TDTbool:
+               if (outptr == 0)
+               {
+                  return 0;
+               }
+
+               if (sourceValue.Boolean)
+               {
+                  if (max_length < 4)
+                  {
+                     return 0;
+                  }
+                  else
+                  {
+                    outptr[0] = (wchar_t) 't';
+                    outptr[1] = (wchar_t) 'r';
+                    outptr[2] = (wchar_t) 'u';
+                    outptr[3] = (wchar_t) 'e';
+                    return 4;
+                  }
+               }
+               else
+               {
+                  if (max_length < 5)
+                  {
+                     return 0;
+                  }
+                  else
+                  {
+                    outptr[0] = (wchar_t) 'f';
+                    outptr[1] = (wchar_t) 'a';
+                    outptr[2] = (wchar_t) 'l';
+                    outptr[3] = (wchar_t) 's';
+                    outptr[4] = (wchar_t) 'e';
+                    return 5;
+                  }
+               }
+            case DataTypeInfo::TDTchar:
+               if (outptr == 0)
+               {
+                  return 0;
+               }
+               outptr[0] = (wchar_t) sourceValue.Character;
+               return 1;
+
+            case DataTypeInfo::TDTwchar_t:
+               if (outptr == 0)
+               {
+                  return 0;
+               }
+               outptr[0] = sourceValue.WideChar;
+               return 1;
+
+            case DataTypeInfo::TDTshort:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%ld", sourceValue.Short);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = (wchar_t) tmpstr[j];
+               }
+               return j;
+            }
+
+            case DataTypeInfo::TDTlong:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%ld", sourceValue.Integer);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = (wchar_t) tmpstr[j];
+               }
+               return j;
+            }
+
+            case DataTypeInfo::TDTint64_t:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%lld", sourceValue.Integer);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = (wchar_t) tmpstr[j];
+               }
+               return j;
+            }
+
+            case DataTypeInfo::TDTfloat:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%.*g", SDODataConverter::precision, sourceValue.Float);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = (wchar_t) tmpstr[j];
+               }
+               return j;
+            }
+
+            case DataTypeInfo::TDTdouble:
+            {
+               char tmpstr[SDODataConverter::MAX_TRANSIENT_SIZE];
+               unsigned int j = 0;
+               
+               sprintf(tmpstr, "%.*Lg", SDODataConverter::precision, sourceValue.Double);
+               size_t tmplen = strlen(tmpstr);
+               if ((tmplen > max_length) || (outptr == 0))
+               {
+                  return 0;
+               }
+               for (j = 0; j < tmplen; j++)
+               {
+                  outptr[j] = (wchar_t) tmpstr[j];
+               }
+               return j;
+            }
+
+            case DataTypeInfo::TDTSDODate:
+            {
+               std::string msg("Conversion to string not implemented from type: SDODate");
+               SDO_THROW_EXCEPTION("getString",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+
+            case DataTypeInfo::TDTByteArray:
+            case DataTypeInfo::TDTCString:
+            {
+               if (max_length == 0)
+               {
+                  return (sourceValue.TextString)->length();
+               }
+               else
+               {
+                  unsigned int copy_count = (sourceValue.TextString)->length();
+                  if (max_length < copy_count)
+                  {
+                     copy_count = max_length;
+                  }
+                  for (unsigned int i = 0; (i < copy_count); i++)
+                  {
+                     outptr[i] = (wchar_t) (*sourceValue.TextString)[i];
+                  }
+                  return copy_count;
+               }
+            }
+
+            case DataTypeInfo::TDTWideString:
+            {
+               if (max_length == 0)
+               {
+                  return sourceValue.WideString.length;
+               }
+               else
+               {
+                  unsigned int copy_count = sourceValue.WideString.length;
+                  if (max_length < copy_count)
+                  {
+                     copy_count = max_length;
+                  }
+                  for (unsigned int i = 0; i < copy_count; i++)
+                  {
+                     outptr[i] = (sourceValue.WideString.data)[i];
+                  }
+                  return copy_count;
+               }
+            }
+
+            default:
+            {
+               std::string msg("Invalid conversion to String from SDOValue of type: ");
+               msg += DataTypeInfo::convertTypeEnumToString(dataType);
+               SDO_THROW_EXCEPTION("SDODataConverter::convertToString",
+                                   SDOInvalidConversionException,
+                                   msg.c_str());
+               break;
+            }
+         }
+      }
+	  unsigned int SDODataConverter::precision = 6;
+   }
+}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODataConverter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODataConverter.h
new file mode 100644
index 0000000000..ed52cf5fa8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODataConverter.h
@@ -0,0 +1,84 @@
+/*
+*
+*  Copyright 2007 The Apache Software Foundation or its licensors, as applicable.
+*
+*  Licensed under the Apache License, Version 2.0 (the "License");
+*  you may not use this file except in compliance with the License.
+*  You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+*  Unless required by applicable law or agreed to in writing, software
+*  distributed under the License is distributed on an "AS IS" BASIS,
+*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*  See the License for the specific language governing permissions and
+*  limitations under the License.
+*/
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDODATACONVERTER_H_
+#define _SDODATACONVERTER_H_
+
+#include "commonj/sdo/DataTypeInfo.h"
+#include "commonj/sdo/SDODate.h"
+
+namespace commonj
+{
+   namespace sdo
+   {
+      // The SDODataConverter class provides methods that convert between the
+      // many primitive data types that SDO must support. In general, the
+      // inputs to a method are a DataTypeInfo::SDODataTypeUnion that gives
+      // the source value that is to be converted and a
+      // DataTypeInfo::TrueDataType that says which member of the union is
+      // actually set. The target of the conversion is determined by the
+      // method name.
+
+      class SDODataConverter
+      {
+
+         public:
+            static const bool convertToBoolean(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                               const DataTypeInfo::TrueDataType& dataType);
+            static const char convertToByte(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                            const DataTypeInfo::TrueDataType& dataType);
+            static const wchar_t convertToCharacter(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                    const DataTypeInfo::TrueDataType& dataType);
+            static const short convertToShort(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                              const DataTypeInfo::TrueDataType& dataType);
+            static const long convertToInteger(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                               const DataTypeInfo::TrueDataType& dataType);
+            static const int64_t convertToLong(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                               const DataTypeInfo::TrueDataType& dataType);
+            static const float convertToFloat(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                              const DataTypeInfo::TrueDataType& dataType);
+            static const double convertToDouble(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                const DataTypeInfo::TrueDataType& dataType);
+            static const SDODate convertToDate(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                               const DataTypeInfo::TrueDataType& dataType);
+
+            static SDOString* convertToSDOString(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                 const DataTypeInfo::TrueDataType& dataType);
+
+            static unsigned int convertToBytes(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                               const DataTypeInfo::TrueDataType& dataType,
+                                               char* outptr,
+                                               unsigned int max_length);
+            static unsigned int convertToString(const DataTypeInfo::SDODataTypeUnion& sourceValue,
+                                                const DataTypeInfo::TrueDataType& dataType,
+                                                wchar_t* outptr,
+                                                unsigned int max_length);
+			static unsigned int precision;
+         private:
+            // We sometimes need to convert primitive data types into an
+            // equivalent string representation and for that we need a
+            // temporary buffer. Rather than fret too much about how big each
+            // one can be we choose a size that should be adequate for any of them
+
+            static const int MAX_TRANSIENT_SIZE;
+      };
+   }
+}
+
+#endif // _SDODATACONVERTER_H
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODate.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODate.cpp
new file mode 100644
index 0000000000..6ccbe4c2ee
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODate.cpp
@@ -0,0 +1,76 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDODate.h"
+
+// According to Linux, localtime_r is defined as
+// struct tm *localtime_r(const time_t *timep, struct tm *result);
+// However, Windows doesn't have localtime_r, and actually varies what it does
+// have across dfferent versions. To accommodate this we use a macro that
+// resolves to the correct settings on linux and MS VC8. For other platforms
+// it will be necessary to modify this file or override the macro for which we
+// provide the SDOUserMacros.h file so that any required macro definition can
+// supply other includes if they are needed.
+
+#include "commonj/sdo/SDOUserMacros.h"
+#ifndef tuscany_localtime_r
+#if defined(WIN32)  || defined (_WINDOWS)
+  #define tuscany_localtime_r(value, tmp_tm) localtime_s(&tmp_tm, &value);
+#else
+  #define tuscany_localtime_r(value, tmp_tm) localtime_r(&value, &tmp_tm);
+#endif
+#endif // tuscany_localtime_r
+
+namespace commonj{
+namespace sdo{
+
+
+     SDODate::~SDODate()
+     {
+     }
+
+     SDODate::SDODate(time_t inval)
+     {
+         value = inval;
+     }
+
+    ///////////////////////////////////////////////////////////////////////////
+    //
+    ///////////////////////////////////////////////////////////////////////////
+
+    const time_t SDODate::getTime(void) const
+    {
+        return value;
+    }
+
+    const char* SDODate::ascTime(void) const
+    {
+		struct tm tmp_tm;
+
+		tuscany_localtime_r(value, tmp_tm);
+
+        return asctime(&tmp_tm);
+    }
+
+};
+};
+// end - namespace sdo
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODate.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODate.h
new file mode 100644
index 0000000000..59306462e5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDODate.h
@@ -0,0 +1,79 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDO_SDODATE_H_
+#define _SDO_SDODATE_H_
+
+
+#include "commonj/sdo/export.h"
+#include "time.h"
+
+
+
+ 
+namespace commonj{
+namespace sdo{
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // A representation of the type of a date.
+    ///////////////////////////////////////////////////////////////////////////
+
+/**
+ * SDODate - a means of hiding the time_t.
+ * The SDO API in several places uses method overloads to allow the
+ * same method to set many types of data. As time_t and long are 
+ * sometimes synonymous, it was not possible to have a time_t and a
+ * long method, so SDODate simply wraps the time_t.
+ * SDODate also allows modifcation of the implementation, as time_t is
+ * only a short-term solution - better date/time handling is required.
+ */
+
+class SDODate
+{
+
+public:
+
+
+    virtual SDO_API ~SDODate();
+
+    SDO_API SDODate(time_t inval);
+
+    /**
+     * Hand out the date as a time_t
+     */
+    virtual SDO_API const time_t getTime() const;
+
+    /**
+     * Format the date as a string
+     */
+
+    virtual const char* ascTime(void) const;
+  
+
+private:
+    time_t value;
+};
+
+};
+};
+#endif //_SDO_SDODATE_H_
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDORuntimeException.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDORuntimeException.cpp
new file mode 100644
index 0000000000..d285e5b83e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDORuntimeException.cpp
@@ -0,0 +1,255 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+
+#include "commonj/sdo/SDORuntimeException.h"
+
+#include <stdio.h>
+              
+// ========================================================================
+// Constructor
+// ========================================================================
+SDORuntimeException :: SDORuntimeException(const char* name,
+                             severity_level sev,
+                             const char* msg_text)
+              : severity(sev),location_set(0)
+{
+    class_name = new char[strlen(name) + 1];
+    strcpy(class_name,name);
+    message_text = new char[strlen(msg_text)+1];
+    strcpy(message_text,msg_text);
+
+    locations[0].file = 0;
+    locations[0].line = 0;
+    locations[0].function = 0; 
+
+} // end SDORuntimeException constuctor
+  
+// ========================================================================
+// Constructor
+// ========================================================================
+SDORuntimeException ::  SDORuntimeException(const SDORuntimeException& c)
+              : 
+                severity(c.getSeverity()), location_set(c.location_set)
+                
+{
+    class_name = new char[strlen(c.getEClassName()) + 1];
+    strcpy(class_name, c.getEClassName());
+    message_text = new char[strlen(c.getMessageText())+1];
+    strcpy(message_text,c.getMessageText());
+    if (c.location_set)
+    {
+        for (int i=0;i<c.location_set;i++)
+        {
+            locations[i].file = new char[strlen(c.locations[i].file) + 1];
+            strcpy(locations[i].file,c.locations[i].file);
+            locations[i].line = c.locations[i].line;
+            locations[i].function = new char[strlen(c.locations[i].function) + 1];
+            strcpy(locations[i].function, c.locations[i].function);
+        }
+    }
+    else
+    {
+        locations[0].file = 0;
+        locations[0].line = 0;
+        locations[0].function = 0; 
+    }
+}
+           
+// ========================================================================
+// Destructor
+// ========================================================================
+SDORuntimeException :: ~SDORuntimeException()
+{
+   if (class_name)
+   {
+      delete[] class_name;
+   }
+   if (message_text)
+   {
+      delete[] message_text;
+   }
+   
+   for (int i = 0; i < location_set; i++)
+   {
+      if (locations[i].file)
+      {
+         delete[] locations[i].file;
+         if (locations[i].function)
+         {
+            delete[] locations[i].function;
+         }
+      }
+   }
+} // end SDORuntimeException destructor
+                    
+// ========================================================================
+// Return class name of this exception
+// ========================================================================
+const char* SDORuntimeException :: getEClassName() const
+{
+  return class_name;
+} // end getClassName()
+
+// ========================================================================
+// Return severity
+// ========================================================================
+SDORuntimeException::severity_level SDORuntimeException :: getSeverity() const
+{
+  return severity;
+} // end getSeverity()
+
+// ========================================================================
+// Return message text associated with exception
+// ========================================================================
+const char* SDORuntimeException :: getMessageText() const
+{
+  return message_text;
+} // end getMessageText()
+
+// ========================================================================
+// Return file name where exception was raised
+// ========================================================================
+const char* SDORuntimeException :: getFileName() const
+{
+  return locations[0].file;
+} // end getFileName()
+
+// ========================================================================
+// Return line number where exception was raised
+// ========================================================================
+unsigned long SDORuntimeException :: getLineNumber() const
+{
+  return locations[0].line;
+} // end getLineNumber()
+
+// ========================================================================
+// Return function name where exception was raised
+// ========================================================================
+const char* SDORuntimeException :: getFunctionName() const
+{
+  return locations[0].function;
+} // end getFunctionName()
+
+
+// ========================================================================
+// set severity of exception
+// ========================================================================
+void SDORuntimeException :: setSeverity(severity_level sev)
+{
+  severity = sev;
+} // end setSeverity(severity_level sev) const
+
+// ========================================================================
+// set message text associated with exception
+// ========================================================================
+void SDORuntimeException :: setMessageText(const char* msg_text)
+{
+  if (message_text != 0) delete message_text;
+  message_text = new char[strlen(msg_text) + 1];
+  strcpy(message_text,msg_text);
+} // end setMessageText(const string &msg_text) const
+                    
+// ========================================================================
+// set exception location
+// ========================================================================
+void SDORuntimeException :: setExceptionLocation(const char* file,    
+                                            unsigned long line,       
+                                            const char* function)
+{
+  // Only set this information once
+  if (location_set == 0)
+  {
+    locations[0].file = new char[strlen(file)+1];
+    strcpy(locations[0].file,file);
+    locations[0].line = line;
+    locations[0].function = new char[strlen(function) + 1];
+    strcpy(locations[0].function,function);
+    location_set = 1;
+  }
+} // end setLocation()
+
+// ========================================================================
+// set location of most recent throw/handling of the exception
+// ========================================================================
+void SDORuntimeException :: setLocation(const char* file,    
+                                  unsigned long line,       
+                                  const char* function)
+{
+  if (location_set < num_locations)
+  {
+    locations[location_set].file = new char[strlen(file) + 1];
+    strcpy(locations[location_set].file,file);
+    locations[location_set].line = line;
+    locations[location_set].function = new char[strlen(function) + 1];
+    strcpy(locations[location_set].function,function);
+
+    location_set++;
+  }
+} // end setLocation()
+
+// ========================================================================
+// Trace the exception  
+// ========================================================================
+void SDORuntimeException :: trace(const char* text)
+{
+    /* TODO */
+  // TRACE_STREAM(0, SDORuntimeException::trace, " ", (*this));
+} // end Trace()
+
+// ========================================================================
+// print self
+// ========================================================================
+std::ostream& SDORuntimeException :: PrintSelf(std::ostream &os) const
+{ 
+  char lineNumber[100];
+  sprintf(lineNumber, "%d",locations[0].line);
+
+  os << "Exception object :" << std::endl;
+  os << " class:           " << class_name << std::endl;
+  os << " file name:       " << locations[0].file << std::endl;
+  os << " line number:     " << lineNumber << std::endl;
+  os << " function:        " << locations[0].function << std::endl;
+  os << " description:     " << message_text << std::endl;
+  os << " location history:" << std::endl;
+
+  // TODO - commented out - a two-location rethrow causes an access
+  // violation here.
+  //int i=1;
+  //while (i < location_set)
+  //{
+  //  os << "  " <<  i << ")" << std::endl;
+  //  os << "   file:          " << locations[i].file << std::endl;
+  //  os << "   line:          " << locations[i].line << std::endl;
+  //  os << "   function:      " << locations[i].function << std::endl;
+  //  i++;
+  //}
+  return os;
+} // end ostream operator <<
+    
+// ========================================================================
+// ostream operator <<
+// ========================================================================
+SDO_API std::ostream& operator<< (std::ostream &os, const SDORuntimeException &except)
+{
+  return except.PrintSelf(os);
+} // end ostream operator <<
+    
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDORuntimeException.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDORuntimeException.h
new file mode 100644
index 0000000000..d8a79cac3f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDORuntimeException.h
@@ -0,0 +1,519 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#if !defined SDO_EXCEPTIONS_H
+#define SDO_EXCEPTIONS_H
+
+#include "commonj/sdo/export.h"
+
+
+#include <string>
+#include <iostream>
+
+
+
+/** SDORuntimeException - Exception base class.
+ *
+ *
+ * Description :
+ * -------------
+ *   SDO exception class definition
+ *
+ *   This is intended as a base class.
+ *
+ * Parent Classes :
+ * ----------------
+ *   none
+ *
+ * Public Member functions:
+ * ------------------------
+ *
+ *   Constructors :
+ *     SDORuntimeExceptionm(severity_level sev=severe,
+ *                          const string &msg_text="");
+ *
+ *       creates the exception object. Parameters are:
+ *         sev: the severity of the exception (Error, Severe)
+ *         msg_text:  descriptive message_text
+ *
+ *     copy constructor not necessary
+ *
+ *   Destructor :
+ *       virtual ~SDORuntimeException();
+ *
+ *   Assignment operator:
+ *       not necessary
+ *
+ *   void setSeverity(severity_level sev);
+ *     set the exception severity
+ *
+ *   void setMessageText(const char* msg_text);
+ *     set the message text associated with the exception. (This text should
+ *     come from a message catalog as it may be written to stdout/stderr at
+ *     some point)
+ *
+ *   void setExceptionLocation(const char* file,
+ *                             unsigned long line,
+ *                             const char* function="");
+ *
+ *     adds the location of the exception. Parameters
+ *       file: the filename from where the exception is being created
+ *       (from __FILE__)
+ *       line: the line number from where the exception is being created
+ *       (from __LINE__)
+ *       function: The function name from where the exception is being created
+ *
+ *   severity_level getSeverity() const;
+ *     returns the severity of the exception
+ *
+ *   const char* getMessageText() const;
+ *     returns the message text that describes this exception.
+ *
+ *   const tring& getFileName() const;
+ *     returns the file name from the location information in the exception
+ *
+ *   unsigned long getLineNumber() const;
+ *     returns the line number from the location information in the exception
+ *
+ *   const char* getFunctionName() const;
+ *     returns the function name from the location information in the exception
+ *
+ * Private Data Members :
+ * ----------------------
+ *   severity_level   severity;         * Severity of exception
+ *   string           message_text;     * Message associated with exception
+ *   string           file_name;        * File name (from __FILE__)
+ *   unsigned long    line_number;      * Line number (from __LINE__)
+ *   string           function_name;    * Function name
+ *
+ */
+
+class  SDORuntimeException
+{
+  public:
+    // Constructor
+    enum severity_level
+    {
+      Normal,
+      Warning,
+      Error,
+      Severe
+    };
+
+    SDO_API SDORuntimeException(const char *name="SDORuntimeException",
+                 severity_level sev=Severe,
+                 const char* msg_text="");
+
+    SDO_API SDORuntimeException(const SDORuntimeException& c);
+
+    // Destructor
+    virtual  SDO_API ~SDORuntimeException();
+
+    /**  getEClassName() get the exception class
+     *
+     * returns the name of the exception class, which will be
+     * a subclass of SDORuntimeException
+     */
+
+    SDO_API const char* getEClassName() const;
+
+    /**  getSeverity returns a level from severity_levels
+     *
+     * Return severity
+     * from the enumerator severity_levels, which is:
+     *
+     * Normal,Warning, Error,Severe
+      */
+
+    SDO_API severity_level getSeverity() const;
+
+    /**
+     * Return message text associated with exception
+     */
+
+    SDO_API const char* getMessageText() const;
+
+    /**  getFileName() the file where the exception occurred
+     *
+     *     Return file name where exception was raised
+     */
+
+    SDO_API const char* getFileName() const;
+
+    /**  getLineNumber gives the line where the excepion occurred
+     *
+     * Return line number where exception was raised
+     */
+
+    SDO_API unsigned long getLineNumber() const;
+
+    /**  getFunctionName give the name of the raising function
+     *
+     * Return function name where exception was raised
+     */
+
+    SDO_API const char* getFunctionName() const;
+
+
+    /**  setSeverity
+     *
+     * sets an exception severity
+     */
+
+    SDO_API void setSeverity(severity_level sev);
+
+    /**  setMessageText
+     *
+     * set the message text associated with exception
+     */
+
+    SDO_API void setMessageText(const char* msg_text);
+
+
+    /**  setExceptionLocation
+     *
+     * set exception location
+     */
+
+    SDO_API void setExceptionLocation(const char* file,
+                                unsigned long line,
+                                const char* function="");
+
+    SDO_API void setLocation(const char* file,
+                                unsigned long line,
+                                const char* function="");
+
+    SDO_API void trace(const char* text="%1:\n  %3 %4 %2");
+
+    SDO_API virtual std::ostream& PrintSelf(std::ostream &os) const;
+
+    /**  operator << to write the exception
+     *
+     * ostream operator <<
+     */
+
+    SDO_API friend std::ostream& operator<< (std::ostream &os, const SDORuntimeException &except);
+ 
+  protected:
+
+  private:
+
+    char*        class_name;
+
+    severity_level   severity;         // Severity of exception
+
+    char*        message_text;     // Description of exception
+
+    //* Location where the exception was last thrown*handled
+
+    class location
+    {
+      public:
+        char*            file;       //* File name (from __FILE__)
+        unsigned long   line;       //* Line number (from __LINE__)
+        char*            function;   //* Function name
+    };
+
+    // Array of locations
+    enum {num_locations=5};
+    location         locations[num_locations];
+
+    // Index into locations array
+    int              location_set;
+
+
+}; // End SDORuntimeException class definition
+
+/** 
+ ***************************************************************************
+ *
+ * SDOOutOfMemoryException - Exception for no-storage
+ *
+ * ***************************************************************************
+ */
+
+class SDOOutOfMemoryException: public SDORuntimeException
+{
+  public:
+    SDOOutOfMemoryException(unsigned long size)
+      : SDORuntimeException("SDOOutOfMemoryException", Severe,
+                     "Unable to obtain storage of length " + size)
+    {
+    }
+  private:
+}; // End SDOOutOfMemory class definition
+
+/** 
+ ***************************************************************************
+ *
+ * SDONullPointerException - Exception for no-storage
+ *
+ * ***************************************************************************
+ */
+
+class SDONullPointerException: public SDORuntimeException
+{
+  public:
+    SDONullPointerException(const char* param)
+      : SDORuntimeException("SDONullPointerException", Warning,
+                     "The referenced object is null ")
+    {
+    }
+  private:
+}; // End SDOOutOfMemory class definition
+/**
+***************************************************************************
+*
+* SDOPathNotFoundException - Exception for bad path
+*
+****************************************************************************
+*/
+class SDOPathNotFoundException: public SDORuntimeException
+{
+  public:
+    SDOPathNotFoundException(const char* path)
+      : SDORuntimeException("SDOPathNotFoundException", Warning,
+                     path)
+    {
+    }
+  private:
+}; // End SDOPathNotFoundException class definition
+
+/**
+***************************************************************************
+*
+* SDOPropertyNotFoundException - Exception for property not found
+*
+****************************************************************************
+*/
+
+class SDOPropertyNotFoundException: public SDORuntimeException
+{
+  public:
+    SDOPropertyNotFoundException(const char* name)
+      : SDORuntimeException("SDOPropertyNotFoundException", Warning,
+                      name)
+    {
+    }
+  private:
+}; // End SDOPropertyNotFoundException class definition
+
+/** 
+***************************************************************************
+*
+*  SDOTypeNotFoundException - Exception for type not found.
+*
+****************************************************************************
+*/
+class SDOTypeNotFoundException: public SDORuntimeException
+{
+  public:
+    SDOTypeNotFoundException(const char* name)
+      : SDORuntimeException("SDOTypeNotFoundException", Warning,
+                     name)
+    {
+    }
+  private:
+}; // End SDOTypeNotFoundException class definition
+
+/**
+***************************************************************************
+*
+* SDOFileNotFoundException - Exception for file not found
+*
+****************************************************************************
+*/
+
+class SDOFileNotFoundException: public SDORuntimeException
+{
+  public:
+    SDOFileNotFoundException(const char* name)
+      : SDORuntimeException("SDOFileNotFoundException", Warning,
+                     name)
+    {
+    }
+  private:
+}; // End SDOFileNotFoundException class definition
+/** 
+***************************************************************************
+*
+* SDOPropertyNotSetException - Exception for asking for the value of an 
+* unset/undefaulted prop
+*
+****************************************************************************
+*/
+class SDOPropertyNotSetException: public SDORuntimeException
+{
+  public:
+    SDOPropertyNotSetException(const char* name)
+      : SDORuntimeException("SDOPropertyNotSetException", Warning,
+                     name)
+    {
+    }
+  private:
+}; // End SDOPropertyNotSetException class definition
+/** 
+***************************************************************************
+*
+* SDOUnsupportedOperationException - Invalid action or unimplemented method.
+*
+****************************************************************************
+*/
+class SDOUnsupportedOperationException: public SDORuntimeException
+{
+  public:
+    SDOUnsupportedOperationException(const char* name)
+      : SDORuntimeException("SDOUnsupportedOperationException", Warning,
+                      name)
+    {
+    }
+  private:
+}; // End SDOTypeNotFoundException class definition
+
+/**
+***************************************************************************
+*
+* SDOInvalidConversionException - Invalid conversion - cannot convert to type.
+*
+****************************************************************************
+*/
+class SDOInvalidConversionException: public SDORuntimeException
+{
+  public:
+    SDOInvalidConversionException(const char* name)
+      : SDORuntimeException("SDOInvalidConversionException", Warning,
+                      name)
+    {
+    }
+  private:
+}; // End SDOTypeNotFoundException class definition
+/** 
+***************************************************************************
+*
+* SDOIllegalArgumentException - Invalid argument passed (null name?).
+*
+****************************************************************************
+*/
+class SDOIllegalArgumentException: public SDORuntimeException
+{
+  public:
+    SDOIllegalArgumentException(const char* name)
+      : SDORuntimeException("SDOIllegalArgumentException", Warning,
+                      name)
+    {
+    }
+  private:
+}; // End SDOTypeNotFoundException class definition
+/**
+****************************************************************************
+*
+* SDOIndexOutOfRangeException - element index not in a list.
+*
+****************************************************************************
+*/
+class SDOIndexOutOfRangeException: public SDORuntimeException
+{
+  public:
+    SDOIndexOutOfRangeException(const char* name)
+      : SDORuntimeException("SDOIndexOutOfRangeException", Warning,
+                      name)
+    {
+    }
+  private:
+}; // End SDOTypeNotFoundException class definition
+
+/** 
+***************************************************************************
+*
+* SDOXMLParserException - XMLParser error
+*
+****************************************************************************
+*/
+class SDOXMLParserException: public SDORuntimeException
+{
+  public:
+    SDOXMLParserException(const char* name)
+      : SDORuntimeException("SDOXMLParserException", Warning,
+                      name)
+    {
+    }
+  private:
+}; // End SDOTypeNotFoundException class definition
+
+/* 
+***************************************************************************
+*
+* Macro definitions
+*
+****************************************************************************
+*/
+/**
+  * =========================================================================
+  * Macro  - SDO_THROW_EXCEPTION
+  *
+  * adds the current file name, line number and function name to the exception.
+  * then throws the exception.
+  * The parameter 'function_name' should be the name of the function throwing
+  * this exception.
+  * The parameter 'type' is the class of exception to throw and must be a
+  * SDORuntimeException or a class derived from SDORuntimeException.
+  * The parameter 'parameter' is the construction parameter for the exception
+  * =========================================================================
+*/
+
+  #define SDO_THROW_EXCEPTION(function_name, type, parameter )  \
+    {\
+     type ex(parameter); \
+     ex.setExceptionLocation(__FILE__,__LINE__,#function_name); \
+     throw ex;\
+    }
+
+/** 
+    =========================================================================
+  * Macro  - SDO_RETHROW_EXCEPTION
+  *
+  * adds the current file name, line number and function name to the exception.
+  * then re-throws the exception.
+  * The parameter 'function_name' should be the name of the function throwing
+  * this exception.
+  * =========================================================================
+*/
+  #define SDO_RETHROW_EXCEPTION(function_name, exception)  \
+     (exception).setLocation(__FILE__,__LINE__,#function_name); \
+     throw;
+
+/**
+  * =========================================================================
+  * Macro  - SDO_HANDLE_EXCEPTION
+  *
+  * adds the current file name, line number and function name to the exception.
+  * Writes an exception trace entry then continues.
+  * The parameter 'function_name' should be the name of the function handling
+  * this exception.
+  * =========================================================================
+*/
+  #define SDO_HANDLE_EXCEPTION(function_name, exception)  \
+    {\
+     (exception).setLocation(__FILE__,__LINE__,#function_name); \
+     (exception).Trace("Exception handled by %1: \n  %3 %4 %2");\
+    }
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSAX2Parser.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSAX2Parser.cpp
new file mode 100644
index 0000000000..c2cf70bcd8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSAX2Parser.cpp
@@ -0,0 +1,1547 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOSAX2Parser.h"
+
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/ChangeSummary.h"
+#include "commonj/sdo/XSDPropertyInfo.h"
+#include "commonj/sdo/XMLQName.h"
+#include "commonj/sdo/DASProperty.h"
+#include "commonj/sdo/Logging.h"
+#include "commonj/sdo/DASType.h"
+#include "commonj/sdo/XSDTypeInfo.h"
+#include "commonj/sdo/TypeImpl.h"
+#include "commonj/sdo/DataObjectImpl.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+#include "commonj/sdo/SDOUtils.h"
+#include <stdio.h>
+using namespace std;
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        SDOSAX2Parser::SDOSAX2Parser(
+            DataFactoryPtr df,
+            const SDOXMLString& targetNamespace,
+            DataObjectPtr& rootDO,
+            ParserErrorSetter* insetter
+            ) 
+            
+            : dataFactory(df),
+            targetNamespaceURI(targetNamespace),
+            rootDataObject(rootDO),
+            currentDataObject(0),
+            isDataGraph(false),
+            ignoreEvents(false),
+            dealingWithChangeSummary(false),
+            csbuilder(0),
+            SAX2Parser(insetter),
+            rootElementName(""),
+            rootElementURI("")
+            
+    
+        {
+            reset();
+            if (targetNamespace.isNull())
+            {
+                targetNamespaceURI = "";
+            }
+            rootDataObject = 0;
+            newSequence = true;
+        }
+        
+        SDOSAX2Parser::~SDOSAX2Parser()
+        {
+        }
+        
+        void SDOSAX2Parser::reset()
+        {
+            rootDataObject = 0;
+            currentDataObject = 0;
+            isDataGraph = false;
+            ignoreEvents = false;
+            changeSummary = false;
+            IDMap.empty();
+            IDRefs.empty();
+            rootElementURI = "";
+            rootElementName = "";
+        }
+        
+        void SDOSAX2Parser::setRootElementName(const SDOXMLString& name)
+        {
+            rootElementName = name;
+        }
+
+        void SDOSAX2Parser::setRootElementURI(const SDOXMLString& uri)
+        {
+            rootElementURI = uri;
+        }
+       
+        void SDOSAX2Parser::startDocument()
+        {
+            LOGINFO(INFO,"SDOSAX2Parser: startDocument");
+            setNamespaces = true;
+            reset();
+        }
+        
+        void SDOSAX2Parser::endDocument()
+        {
+            LOGENTRY(INFO,"SDOSAX2Parser: endDocument");
+            // Iterate over IDREFs list and set references
+            ID_REFS::iterator refsIter;
+            for (refsIter = IDRefs.begin(); refsIter != IDRefs.end(); refsIter++)
+            {
+                try
+                {
+                    const Type& type = refsIter->dataObject->getType();
+                    const Property& prop = refsIter->dataObject->getProperty((const char*)refsIter->property);
+                    const Type& propType =    ((TypeImpl&)type).getRealPropertyType(refsIter->property);
+
+                    // Allowing referenes to DataObjects only
+                    if (!propType.isDataType())
+                    {
+                        DataObjectPtr reffedDO;
+                        ID_MAP::iterator idIter = IDMap.find(refsIter->value);
+                        if (idIter != IDMap.end())
+                        {
+                            reffedDO = idIter->second;
+                        }
+                        else
+                        {
+                            // assume it is an XPath?
+
+                            // Remove #/ from front of XPATH as getDataObject doeesnt
+                            // support this yet - it does now
+                            //SDOXMLString xpath(refsIter->value);
+                            //if (xpath.firstIndexOf('#') == 0)
+                            //    xpath = xpath.substring(1);
+                            //if (xpath.firstIndexOf('/') == 0)
+                            //    xpath = xpath.substring(1);
+
+                            reffedDO = rootDataObject->getDataObject((const char*)refsIter->value);
+                        }
+
+                        if (!reffedDO)
+                        {
+                            continue;
+                        }
+
+                        if (prop.isMany())
+                        {
+                            DataObjectList& dol = refsIter->dataObject->getList(prop);
+                            dol.append(reffedDO);
+                        }
+                        else
+                        {
+                            refsIter->dataObject->setDataObject(prop, reffedDO); 
+                        }
+                    }
+
+                }
+                catch (const SDORuntimeException&)
+                {
+                }
+            }
+            try {
+                // Now rebuild the changeSummary
+                if (csbuilder != 0)
+                {
+                    csbuilder->buildChangeSummary(changeSummaryDO);
+                    delete csbuilder;
+                    csbuilder = 0;
+                }
+            }
+            catch (SDORuntimeException&)
+            {
+            }
+
+            LOGEXIT(INFO,"SDOSAX2Parser: endDocument");
+        }
+
+
+        bool SDOSAX2Parser::setDO(DataObjectPtr newDO, 
+                                  SDOXMLString& propertyName)
+        {
+            LOGENTRY(INFO,"SDOSAX2Parser: setDO");
+
+            if (currentDataObject)
+            {
+                const Type& type = currentDataObject->getType();
+                // go lower level so we can find open properties w/o exception
+                DataObject* dob = currentDataObject;
+                const PropertyImpl* pprop = ((DataObjectImpl*)dob)->getPropertyImpl((const char*)propertyName);
+                if (pprop == 0)
+                {
+
+                    LOGEXIT(INFO,"SDOSAX2Parser: setDO - exit1");
+                    return false;
+                }
+
+                const Property& property = (Property&)*pprop;
+                //const Type& propertyType = ((TypeImpl&)type).getRealPropertyType(propertyName);
+                if (currentDataObject->getType().isSequencedType())
+                {
+                    SequencePtr seq = currentDataObject->getSequence();
+                    seq->addDataObject(property, newDO);
+                }
+                else
+                {
+                    if (!property.isMany())
+                    {
+                        currentDataObject->setDataObject((const char*)propertyName, newDO);
+                    }
+                    else
+                    {
+                        DataObjectList& dol = currentDataObject->getList((const char*)propertyName);
+                        dol.append(newDO);
+                    }
+                }
+            }
+            
+            setCurrentDataObject(newDO);
+
+            LOGEXIT(INFO,"SDOSAX2Parser: setDO - exit2");
+            return true;
+        }
+                    
+        void SDOSAX2Parser::handleOpenAttribute(
+                                    SDOXMLString& tns,
+                                    const SDOXMLString& propuri,
+                                    const SDOXMLString& propname,
+                                    const SDOXMLString& value)
+        {
+            // first, see if there is a global element or attribute corresponding...
+            try 
+            {
+                DataFactory* df = dataFactory;
+                const PropertyImpl* prop = 0;
+                const TypeImpl* ti = 
+                    ((DataFactoryImpl*)df)->findTypeImpl(propuri,"RootType");
+                
+                if (ti != 0)
+                {
+                    prop = (const PropertyImpl*)ti->getPropertyImpl(propname);
+                }
+                else
+                {
+                    ti = ((DataFactoryImpl*)df)->findTypeImpl(tns,"RootType");
+                }
+
+                if (ti != 0)
+                {
+                    prop = (const PropertyImpl*)ti->getPropertyImpl(propname);
+                }
+            
+                if (prop == 0)
+                {
+                    // need to use the sequence interface if it exists
+                    if (currentDataObject->getType().isSequencedType())
+                    {
+                        SequencePtr seq = currentDataObject->getSequence();
+                        seq->addCString(propname, value);
+                    }
+                    else
+                    {
+                        currentDataObject->setCString((const char*)propname,value);
+                    }
+                    return;
+                }
+
+                DataObject* dob = currentDataObject;
+
+                switch (prop->getTypeEnum())
+                {
+                    case Type::BooleanType:
+                        ((DataObjectImpl*)dob)->defineBoolean(propname);
+                        break;
+                    case Type::ByteType:
+                        ((DataObjectImpl*)dob)->defineByte(propname);
+                        break;
+                    case Type::CharacterType:
+                        ((DataObjectImpl*)dob)->defineCharacter(propname);
+                        break;
+                    case Type::BytesType:
+                        ((DataObjectImpl*)dob)->defineBytes(propname);
+                        break;
+                    case Type::StringType:
+                        ((DataObjectImpl*)dob)->defineString(propname);
+                        break;
+                    case Type::ShortType:
+                        ((DataObjectImpl*)dob)->defineShort(propname);
+                        break;
+                    case Type::IntegerType:
+                        ((DataObjectImpl*)dob)->defineInteger(propname);
+                        break;
+                    case Type::LongType:
+                        ((DataObjectImpl*)dob)->defineLong(propname);
+                        break;
+                    case Type::DoubleType:
+                        ((DataObjectImpl*)dob)->defineDouble(propname);
+                        break;
+                    case Type::FloatType:
+                        ((DataObjectImpl*)dob)->defineFloat(propname);
+                        break;
+                    case Type::DateType:
+                        ((DataObjectImpl*)dob)->defineDate(propname);
+                        break;
+                } // switch
+
+                // regardless of what type the property now is, we can set CString , and the
+                // right conversion will happen
+
+                // need to use the sequence interface if it exists.
+                if (currentDataObject->getType().isSequencedType())
+                {
+                    SequencePtr seq = currentDataObject->getSequence();
+                    seq->addCString(propname, value);
+                }
+                else
+                {
+                    currentDataObject->setCString((const char*)propname,value);
+                }
+            }
+            catch (SDORuntimeException)
+            {
+            }
+            return;
+        }
+
+
+        void SDOSAX2Parser::setAttributes(
+            SDOXMLString& tns,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes) 
+        {
+
+            LOGENTRY(INFO,"SDOSAX2Parser::setAttributes");
+
+            //////////////////////////////////////////////
+            // The attributes are properties on the new DO
+            // Handle attributes
+            //////////////////////////////////////////////
+            for (int i=0; i < attributes.size(); i++)
+            {
+                // Should ignore attributes like xsi:type
+                if (!(attributes[i].getUri().equalsIgnoreCase("http://www.w3.org/2001/XMLSchema-instance")))
+                {                            
+                    try
+                    {
+                        const SDOXMLString& propertyName = getSDOName(*currentDataObjectType, attributes[i].getName());
+                        DataObject* dob = currentDataObject;
+                        const PropertyImpl* pprop = ((DataObjectImpl*)dob)->getPropertyImpl(propertyName);
+                        if (pprop == 0 )
+                        {
+                            if (currentDataObject->getType().isOpenType())
+                            {
+                                // if its an open type, then attributes will be allowed to have 
+                                // an invalid name, and setCString will create them all as bytes
+                                handleOpenAttribute(tns, attributes[i].getUri(),
+                                                            attributes[i].getName(),
+                                                    attributes[i].getValue());
+                                
+                            }
+                            else 
+                            {
+                                LOGERROR_1(WARNING,"SDOSAX2Parser: Property not found on closed type (ignored):%s",
+                                    (const char*)(attributes[i].getName()));        
+                            }
+                        }
+                        else 
+                        {
+                            const Property& prop = (Property&)*pprop;
+                            SDOXMLString propValue;
+                            
+                            XSDPropertyInfo* pi = (XSDPropertyInfo*)((DASProperty*)&prop)->getDASValue("XMLDAS::PropertyInfo");
+                            if (pi && pi->getPropertyDefinition().isElement)
+                            {
+                                // xml instance is trying to set an attribute when schema defines property as element
+                                LOGERROR_1(WARNING,"SDOSAX2Parser: Attribute %s should be an element. Attribute ignored",
+                                 (const char*)(attributes[i].getName()));        
+                                continue;
+                            }
+
+                            if (pi && pi->getPropertyDefinition().isQName)
+                            {
+                                XMLQName qname(attributes[i].getValue(),
+                                    documentNamespaces, namespaces);
+                                propValue = qname.getSDOName();
+                            }
+                            else
+                            {
+                                propValue = attributes[i].getValue();
+                            }
+                    
+                            if ((pi && pi->getPropertyDefinition().isIDREF)
+                                || prop.isReference())
+                            {
+                                // remember this value to resolve later
+                                IDRef ref(currentDataObject, attributes[i].getName(), propValue);
+                                IDRefs.push_back(ref);
+                            }
+                            else
+                            {    
+                                if (pi && pi->getPropertyDefinition().isID)
+                                {
+                                    // add this ID to the map
+                                    IDMap[propValue] = currentDataObject;
+                                }
+                                // Always set the property as a String. SDO will do the conversion
+                                currentDataObject->setCString((const char*)attributes[i].getName(), propValue);
+                            }
+                        }
+                    }
+                    catch (const SDOPropertyNotFoundException&)
+                    {
+                        LOGERROR_1(WARNING,"SDOSAX2Parser: Error processing attribute (ignored):%s",
+                            (const char*)(attributes[i].getName()));        
+                    }
+                }
+            } // End iterate over attributes
+            
+            LOGEXIT(INFO,"SDOSAX2Parser:setAttributes");
+
+        }
+
+
+        const PropertyImpl* SDOSAX2Parser::handleOpenType(
+                                    SDOXMLString& tns,
+                                    const SDOXMLString& localname,
+                                    DataObjectImpl* dob,
+                                    const SAX2Namespaces& namespaces,
+                                    const SAX2Attributes& attributes,
+                                    SDOXMLString& xsitypeURI,
+                                    SDOXMLString& xsitypeName,
+                                    bool bToBeNull)
+        {
+            // first, see if there is a global element or attribute corresponding...
+            const PropertyImpl* pprop;
+            DataObjectPtr newDO = 0;
+            try 
+            {
+                DataFactory* df = dataFactory;
+                const TypeImpl* ti = 0;
+                const PropertyImpl* prop = 0;
+                SDOXMLString propertyName;
+
+                ti = ((DataFactoryImpl*)df)->findTypeImpl(tns,"RootType");
+                if (ti != 0)
+                {
+                    propertyName = getSDOName((Type&)*ti, localname);
+                    prop = ti->getPropertyImpl(propertyName);
+                }
+                else
+                {
+                    propertyName = localname;
+                }
+
+                if (prop != 0)
+                {
+                    if (prop->isMany())
+                    {
+                        pprop = ((DataObjectImpl*)dob)->defineList(propertyName);
+
+                        // the type of the list needs to be set, as chars sets a CString
+                        try 
+                        {
+                            DataObjectList& dl = ((DataObjectImpl*)dob)->getList((const char*)propertyName);
+                            ((DataObjectListImpl*)&dl)->setType(prop->getType().getURI(),
+                                prop->getType().getName());
+                        }
+                        catch (SDORuntimeException)
+                        {
+                            // let it pass - the type will be Bytes
+                        }
+
+                        if (prop->getType().isDataType())
+                        {
+                            currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                bToBeNull);
+                        }
+                        else
+                        {
+                            newDO = dataFactory->create(
+                                prop->getType().getURI(),
+                                prop->getType().getName());
+                            // here we need to use the sequence interface if it exists.
+                            if (dob->getType().isSequencedType())
+                            {
+                                SequencePtr seq = currentPropertySetting.dataObject->getSequence();
+                                seq->addDataObject(propertyName,newDO);
+                            }
+                            else
+                            {
+                                DataObjectList& dol = dob->getList((const char*)propertyName);
+                                dol.append(newDO);
+                            }
+                            setCurrentDataObject(newDO);
+                            setAttributes(tns, namespaces,attributes);
+                        }
+                        return pprop;
+                    }
+                    else
+                    {
+                        switch (prop->getTypeEnum())
+                        {
+                            case Type::BooleanType:
+                                pprop = ((DataObjectImpl*)dob)->defineBoolean((const char*)propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::ByteType:
+                                pprop = ((DataObjectImpl*)dob)->defineByte((const char*)propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::CharacterType:
+                                pprop = ((DataObjectImpl*)dob)->defineCharacter(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::BytesType:
+                                pprop = ((DataObjectImpl*)dob)->defineBytes(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::StringType:
+                                pprop = ((DataObjectImpl*)dob)->defineString(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::ShortType:
+                                pprop = ((DataObjectImpl*)dob)->defineShort(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::IntegerType:
+                                pprop = ((DataObjectImpl*)dob)->defineInteger(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::LongType:
+                                pprop = ((DataObjectImpl*)dob)->defineLong(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::DoubleType:
+                                pprop = ((DataObjectImpl*)dob)->defineDouble(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::FloatType:
+                                pprop = ((DataObjectImpl*)dob)->defineFloat(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::DateType:
+                                pprop = ((DataObjectImpl*)dob)->defineDate(propertyName);
+                                currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                    bToBeNull);
+                                break;
+                            case Type::DataObjectType:
+                                pprop = ((DataObjectImpl*)dob)->defineDataObject(propertyName,
+                                prop->getType().getURI(), prop->getType().getName());
+                                newDO = dataFactory->create(
+                                    prop->getType().getURI(),
+                                    prop->getType().getName());
+                                // here we need to use the sequence interface if it exists.
+                                if (dob->getType().isSequencedType())
+                                {
+                                    SequencePtr seq = dob->getSequence();
+                                    seq->addDataObject(propertyName, newDO);
+                                }
+                                else
+                                {
+                                    dob->setDataObject((const char*)propertyName, newDO);
+                                }
+                                setCurrentDataObject(newDO);
+                                setAttributes(tns,namespaces,attributes);
+                                break;
+                        }
+                    } // else
+                } // if prop != 0
+                else 
+                {
+                    // The type is open, and the property doesnt exist, so we are creating
+                    // a property, and need to find out the type to create.
+                    // As I cannot tell if its a single value or many valued, I create all
+                    // as many valued
+                    // could be data object or primitive. All primitives will appear
+                    // as bytes.
+                    // UPDATE: Spec says that all elements will appear as DataObjects which 
+                    // are sequenced - the text will come out as text elements in the sequence
+
+                    if (!xsitypeName.isNull())
+                    {
+                        // it has a type from xsi:type
+                        newDO = dataFactory->create((const char*)xsitypeURI, (const char*)xsitypeName);
+                    }
+                    else
+                    {
+                        newDO = dataFactory->create(Type::SDOTypeNamespaceURI, "OpenDataObject");
+                    }
+                    pprop = ((DataObjectImpl*)dob)->defineList(propertyName);
+                   // here we need to use the sequence interface if it exists.
+                    if (dob->getType().isSequencedType())
+                    {
+                        SequencePtr seq = dob->getSequence();
+                        seq->addDataObject(propertyName, newDO);
+                    }
+                    else
+                    {
+                        DataObjectList& dol = dob->getList((const char*)propertyName);
+                        dol.append(newDO);
+                    }
+                    setCurrentDataObject(newDO);
+                    setAttributes(tns,namespaces,attributes);
+                }
+                return pprop;
+            }
+            catch (SDORuntimeException)
+            {
+                // fail to find the property or create a dummy
+                return 0;
+            }
+        }
+
+        void SDOSAX2Parser::startElementNs(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+            
+        {
+            LOGENTRY(INFO,"SDOSAX2Parser: startElementNs");
+
+            LOGINFO_1(INFO,"SDOSAX2Parser: startElementNs:%s",
+                (const char*)localname);
+
+            newSequence = true;
+
+            bool bToBeNull = false;
+            // Save the namespace information from the first element
+            if (setNamespaces)
+            {
+                documentNamespaces = namespaces;
+                setNamespaces = false;
+            }
+            else
+            {
+                documentNamespaces.merge(namespaces);
+            }
+            
+            if (ignoreEvents)
+            {
+                // Check for the tag we are waiting for
+                if (   (ignoreTag.localname.equals(localname))
+                    && (ignoreTag.uri.equals(URI))
+                    && (ignoreTag.prefix.equals(prefix)) )
+                {
+                    ignoreTag.tagCount++;
+                }
+                LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit1");
+                return;
+            }
+
+            if (URI.equalsIgnoreCase("http://www.w3.org/2001/XMLSchema"))
+            {
+                // ignore anything within a schema
+                LOGINFO_1(INFO,"SDOSAX2Parser ignores schema element:%s",
+                                    (const char *)localname);
+
+                // We need to ignore all events until the end tag for this element
+                ignoreEvents = true;
+                ignoreTag.localname = localname;
+                ignoreTag.uri = URI;
+                ignoreTag.prefix = prefix;
+                ignoreTag.tagCount = 0;
+                return;
+            }
+
+ 
+            
+            if (dealingWithChangeSummary)
+            {
+                if (csbuilder == 0)
+                {
+                    LOGERROR(ERROR,"SDOSAX2Parser:Parser builds summary with no builder");
+                    LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit2");
+                    return;
+                }
+                csbuilder->processStart(
+                    localname,
+                    prefix,
+                    URI,
+                    namespaces,
+                    attributes);
+                LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit3");
+                return;
+            }
+
+
+            if (URI.equalsIgnoreCase(Type::SDOTypeNamespaceURI.c_str()))
+            {
+                ///////////////////////////////////////////////////////////////////////
+                // Handle datagraph
+                ///////////////////////////////////////////////////////////////////////
+                if (localname.equalsIgnoreCase("datagraph"))
+                {
+                    // Remember this is a datagraph. The root DO will be created
+                    // later when we can have a better guess at the namespaceURI
+                    isDataGraph = true;
+                } // end handling sdo:datagraph
+                
+                ////////////////////////////////////
+                // Handle ChangeSummary on datagraph
+                ////////////////////////////////////
+                if (localname.equals("changeSummary"))
+                {
+                    changeSummary = true;
+                    changeSummaryDO = currentDataObject;
+
+                    csbuilder = new ChangeSummaryBuilder(
+                        dataFactory, rootDataObject );
+
+                    changeSummaryLogging = true;
+
+                    
+                    SDOXMLString logging = attributes.getValue("logging");
+                    if (!logging.isNull())
+                    {
+                        if (logging.equals("false"))
+                        {
+                            changeSummaryLogging = false;
+                        }
+                    }
+
+                    LOGINFO(INFO,"SDOSAX2Parser:Start change summary");
+                    dealingWithChangeSummary = true;
+                    LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit4");
+                    return;
+                    
+                }
+                
+            }
+            else
+            {
+                ///////////////////////////////////////////////////////////////////////
+                // Each element is a DataObject or a Property on the current DO
+                ///////////////////////////////////////////////////////////////////////
+                DataObjectPtr newDO = 0;
+                
+                SDOXMLString typeURI, typeName, propertyName;
+                
+                ///////////////////////////////////////////////////////////////////////
+                // Determine the type. It is either specified by the xsi:type attribute
+                // or the localname is the name of a property on "RootType"
+                ///////////////////////////////////////////////////////////////////////
+                int i;
+                for (i=0; i < attributes.size(); i++)
+                {
+                    if (attributes[i].getUri().equalsIgnoreCase("http://www.w3.org/2001/XMLSchema-instance"))
+                    {
+                        if (attributes[i].getName().equalsIgnoreCase("type"))
+                        {
+                            SDOXMLString fullTypeName = attributes[i].getValue();
+                            SDOXMLString pref;
+
+                            int index = fullTypeName.firstIndexOf(':');
+                            if (index < 0)
+                            {
+                                typeName = fullTypeName;
+                            }
+                            else
+                            {    
+                                // Is the namespace prefix defined?
+                                typeName = fullTypeName.substring(index+1);
+                                pref = fullTypeName.substring(0, index);
+                            }
+
+                            // Convert the prefix to a namespace URI
+                            const SDOXMLString* namespaceURI = namespaces.find(pref);
+                            if (namespaceURI == 0)
+                            {
+                                namespaceURI = documentNamespaces.find(pref);
+                            }
+                            if (namespaceURI != 0)
+                            {
+                                typeURI = *namespaceURI;
+                            }
+                        }
+                        else if (attributes[i].getName().equalsIgnoreCase("nil"))
+                        {
+                            if (attributes[i].getValue().equalsIgnoreCase("true"))
+                            {
+                                // the current setting needs to be setNull
+                                bToBeNull = true;
+                            }
+                        }
+                    }
+                } // End - attribute loop
+                
+                if (typeURI.isNull())
+                {
+                    typeURI = "";
+                }
+                
+                SDOXMLString tns = URI;
+                
+                if (tns.isNull())
+                    tns = "";
+                
+                try
+                {
+                    if (currentDataObject == 0)
+                    {
+                        // This element should become the root data object
+                        
+                        // Target namespace will be:
+                        //   the targetNamespaceURI if specified 
+                        //   or the URI of xsi:type if specified
+                        //   or the URI of this element
+                        if (!typeURI.equals(""))
+                        {
+                            tns = typeURI;
+                        }
+
+                        if (!targetNamespaceURI.isNull() && !targetNamespaceURI.equals(""))
+                        {
+                            tns = targetNamespaceURI;
+                            rootElementURI = tns;
+                        }
+                        else
+                        {
+                            rootElementURI = URI;
+                        }
+                        
+                        // Check for localname as a property of the RootType
+                        // if we do not already know the type
+                        if (typeName.isNull())
+                        {
+                            try {
+                                const Type& rootType = dataFactory->getType(tns, "RootType");
+                                propertyName = getSDOName(rootType, localname);
+                                const Type& newType = 
+                                    ((TypeImpl&)(rootType)).getRealPropertyType(propertyName);
+
+                                typeURI = newType.getURI();
+                                typeName = newType.getName();
+                            }
+                            catch (const SDOTypeNotFoundException&)
+                            {
+                                typeURI = Type::SDOTypeNamespaceURI.c_str();
+                                typeName = "OpenDataObject";
+                            }
+                        }
+                        
+                        // Create the root DataObject
+                        if (isDataGraph)
+                        {
+                            DataObjectPtr rootdo = dataFactory->create(tns, "RootType");
+                            setCurrentDataObject(rootdo);
+                            changeSummaryDO = currentDataObject;
+                        }
+                        else
+                        {
+                            DataFactory* df = dataFactory;
+                            rootElementName = localname;
+                        }
+                        
+                        // NOTE: always creating DO doesn't cater for DataType as top element
+
+                        const Type& tp = dataFactory->getType((const char*)typeURI,typeName);
+                        if (tp.isDataType())
+                        {
+                            newDO = dataFactory->create(tns, "RootType");
+                            currentPropertySetting = PropertySetting(newDO, localname,
+                            bToBeNull);
+
+                            // TODO - need instead to record the fact that its a primitive, not
+                            // a real DO - and then present it as the root.
+                           // newDO = dataFactory->create(tns, "RootType");
+                           // const Type& tpr = dataFactory->getType(tns,"RootType");
+                           // XSDTypeInfo* typeInfo = (XSDTypeInfo*)
+                           //   ((DASType*)&tpr)->getDASValue("XMLDAS::TypeInfo");
+                           // if (typeInfo)
+                           // {
+                           //     TypeDefinitionImpl* td;
+                           //     td = (TypeDefinitionImpl*)&(typeInfo->getTypeDefinition());
+                           //     if (td)td->isExtendedPrimitive = true;
+                           //     currentPropertySetting = PropertySetting(newDO, "value" /*localname*/,
+                           //     bToBeNull);
+
+                           // }
+                           // else
+                           // {
+                           //     currentPropertySetting = PropertySetting(newDO, localname,
+                           //     bToBeNull);
+                           // }
+
+                        }
+                        else
+                        {
+
+                            newDO = dataFactory->create((const char*)typeURI, (const char*)typeName);
+
+                            // get the type definition, and see if its an extended primitive.
+
+                            XSDTypeInfo* typeInfo = (XSDTypeInfo*)
+                              ((DASType*)&tp)->getDASValue("XMLDAS::TypeInfo");
+                            if (typeInfo)
+                            {
+                                const TypeDefinitionImpl& typeDefinition = typeInfo->getTypeDefinition();
+                                if (typeDefinition.isExtendedPrimitive)
+                                {
+                                    // The name of this element is the name of a property on the current DO
+                                    currentPropertySetting = PropertySetting(newDO, localname,
+                                    bToBeNull);
+                                }
+                            }
+                        }
+                        
+                    } // End - currentDataObject == 0
+                    
+                    else
+                    { // currentDataObject != 0
+                        
+                        // Get the Property from the dataObject
+                        propertyName = getSDOName(*currentDataObjectType, localname);
+                        const Type& type = currentDataObject->getType();
+
+                    
+                        // go lower level so we can find open properties w/o exception
+                        DataObject* dob = currentDataObject;
+                        const PropertyImpl* pprop = ((DataObjectImpl*)dob)->getPropertyImpl(propertyName);
+                        if (pprop == 0)
+                        {
+                            if (type.isOpenType())
+                            {
+                                pprop = handleOpenType(
+                                    tns,
+                                    localname,
+                                    (DataObjectImpl*)dob,
+                                     namespaces,
+                                     attributes,
+                                     typeURI,
+                                     typeName,
+                                     bToBeNull);
+                            }
+                            if (pprop == 0)
+                            {
+                                // this is an open property , we will need to create it
+                                LOGERROR_1(WARNING,"SDOSAX2Parser Unknown element:%s",
+                                    (const char *)localname);
+
+                                // We need to ignore all events until the end tag for this element
+                                ignoreEvents = true;
+                                ignoreTag.localname = localname;
+                                ignoreTag.uri = URI;
+                                ignoreTag.prefix = prefix;
+                                ignoreTag.tagCount = 0;
+                                if (setter != 0)
+                                {
+                                    char *msg = new char[strlen((const char*)localname) + 32];
+                                    if (msg) {
+                                        sprintf(msg,"Parser found unknown element %s",
+                                            (const char*)localname);
+                                        setter->setError( msg );
+                                        delete[] msg;
+                                    }
+                                }
+                             }
+                            LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit5");
+                            return;
+                        }
+                        else
+                        {
+
+                            const Property& prop = (Property&)*pprop;
+                            const TypeImpl* propType = ((TypeImpl&)type).getRealPropertyTypeImpl(propertyName);
+                            if (propType == 0)
+                            {
+                                // could be a previously created open type property
+                                propType = (const TypeImpl*)pprop->getTypeImpl();
+                            }
+                            if (propType != 0)
+                            {
+                                XSDPropertyInfo* pi = (XSDPropertyInfo*)((DASProperty*)&prop)->getDASValue("XMLDAS::PropertyInfo");
+                                if ((pi && pi->getPropertyDefinition().isIDREF)
+                                || prop.isReference())
+                                {
+                                    // The name of this element is the name of a property on the current DO
+                                    currentPropertySetting = PropertySetting(currentDataObject, propertyName, bToBeNull,
+                                        true);                        
+                                }
+                        
+                                // If it is a DataType then we need set the value
+                                else if (propType->isDataType() )
+                                {
+                                    // The name of this element is the name of a property on the current DO
+                                    currentPropertySetting = PropertySetting(currentDataObject, propertyName,
+                                        bToBeNull);
+                                }
+                                else
+                                {
+
+                                    // If typeName is not set then create object of Type of Property
+                                    // otherwise use the typeURI and typeName specified by e.g. xsi:type
+                                    if (typeName.isNull())
+                                    {
+                                        newDO = dataFactory->create(propType->getURI(), propType->getName());
+                                    }
+                                    else
+                                    {
+                                        newDO = dataFactory->create((const char*)typeURI, (const char*)typeName);
+                                    }
+
+                                    XSDTypeInfo* typeInfo = (XSDTypeInfo*)
+                                    ((DASType*)propType)->getDASValue("XMLDAS::TypeInfo");
+                                    if (typeInfo && typeInfo->getTypeDefinition().isExtendedPrimitive)
+                                    {
+                                        // The name of this element is the name of a property on the current DO
+                                        currentPropertySetting = PropertySetting(newDO, "value", bToBeNull);
+                                    }
+
+                                }
+                            }
+                        }  // End // currentDataObject != 0
+                    } // end prop != 0
+                    if (newDO)
+                    {
+                        if (!setDO(newDO, propertyName))
+                        {
+                            LOGERROR_1(WARNING,"SDOSAX2Parser Unknown element:%s",
+                                (const char *)localname);
+
+                            // We need to ignore all events until the end tag for this element
+                            ignoreEvents = true;
+                            ignoreTag.localname = localname;
+                            ignoreTag.uri = URI;
+                            ignoreTag.prefix = prefix;
+                            ignoreTag.tagCount = 0;
+                            if (setter != 0)
+                            {
+                                char *msg = new char[strlen((const char*)localname) + 32];
+                                if (msg) {
+                                    sprintf(msg,"Parser found unknown element %s",
+                                    (const char*)localname);
+                                    setter->setError( msg );
+                                    delete msg;
+                                }
+                            }
+                            LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit6");
+                            return;
+                        }
+                    }
+                } // end try
+
+                catch (const SDOTypeNotFoundException& )
+                {
+                    
+                    LOGERROR_1(WARNING,"SDOSAX2Parser Unknown element:%s",
+                        (const char *)localname);
+
+                    // We need to ignore all events until the end tag for this element
+                    ignoreEvents = true;
+                    ignoreTag.localname = localname;
+                    ignoreTag.uri = URI;
+                    ignoreTag.prefix = prefix;
+                    ignoreTag.tagCount = 0;
+                    if (setter != 0)
+                    {
+                        char *msg = new char[strlen((const char*)localname) + 32];
+                        if (msg) {
+                            sprintf(msg,"Parser found unknown element %s",
+                            (const char*)localname);
+                            setter->setError( msg );
+                            delete[] msg;
+                        }
+                    }
+                    LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit7");
+                    return;
+                }
+
+#ifdef _DEBUG
+                catch (const SDOPropertyNotFoundException& e )
+#else
+                catch (const SDOPropertyNotFoundException&  )
+#endif
+                {
+                    LOGERROR_1(WARNING,"SDOSAX2Parser Unknown element exception:%s",
+                        (const char *)localname);
+                    LOGSDOEXCEPTION(WARNING,"Exception:",e);
+
+                    // We need to ignore all events until the end tag for this element
+                    ignoreEvents = true;
+                    ignoreTag.localname = localname;
+                    ignoreTag.uri = URI;
+                    ignoreTag.prefix = prefix;
+                    ignoreTag.tagCount = 0;
+                    if (setter != 0)
+                    {
+                        char *msg = new char[strlen((const char*)localname) + 32];
+                        if (msg)
+                        {
+                            sprintf(msg,"Parser found unknown element %s",
+                                 (const char*)localname);
+                            setter->setError( msg );
+                            delete msg;
+                        }
+                    }
+                    LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit8");
+                    return;
+                }
+
+                setAttributes(tns,namespaces, attributes);
+                
+            }
+            LOGEXIT(INFO,"SDOSAX2Parser: startElementNs - exit9");
+        }
+        
+        
+        void SDOSAX2Parser::endElementNs(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI)
+        {
+
+            LOGENTRY(INFO,"SDOSAX2Parser: endElementNs");
+
+            newSequence = true;
+
+            if (localname.equals("changeSummary"))
+            {
+                // end of change summary
+                dealingWithChangeSummary = false;
+                LOGINFO(INFO,"SDOSAX2Parser: Finished change summary");
+                LOGEXIT(INFO,"SDOSAX2Parser: endElementNs - exit1");
+                return;
+            }
+
+            if (dealingWithChangeSummary)
+
+            {
+                if (csbuilder == 0) 
+                {
+                    LOGERROR(WARNING,"SDOSAX2Parser: End change summary with no builder");
+                    LOGEXIT(INFO,"SDOSAX2Parser: endElementNs - exit2");
+                    return;
+                }
+                csbuilder->processEnd(localname,
+                                     prefix,
+                                     URI);
+                LOGEXIT(INFO,"SDOSAX2Parser: endElementNs - exit3");
+                return;
+            }
+
+
+            if (ignoreEvents)
+            {
+                // Check for the tag we are waiting for
+                if (   (ignoreTag.localname.equals(localname))
+                    && (ignoreTag.uri.equals(URI))
+                    && (ignoreTag.prefix.equals(prefix)) )
+                {
+                    if (ignoreTag.tagCount == 0)
+                    {
+                        ignoreEvents = false;
+                    }
+                    ignoreTag.tagCount--;
+                }
+                LOGEXIT(INFO,"SDOSAX2Parser: endElementNs - exit4");
+                return;
+            }
+            
+            bool popDO = false; // Indicate if we need to pop DO from stack
+
+            // If currentPropertySetting is set (name is not null)
+            // then we need to set the property now
+            if (!currentPropertySetting.name.isNull())
+            {
+                // Determine if this is an extended primitive         
+                bool isExtendedPrimitive = false;
+                const Type& tp = currentPropertySetting.dataObject->getType();
+                XSDTypeInfo* typeInfo = (XSDTypeInfo*)
+                    ((DASType*)&tp)->getDASValue("XMLDAS::TypeInfo");
+                if (typeInfo && typeInfo->getTypeDefinition().isExtendedPrimitive)
+                {
+                    isExtendedPrimitive = true;
+                    // If this setting was for an extended primitive we need to remove the
+                    // DO from the stack
+                    popDO = true;
+                }
+
+                if (currentPropertySetting.isNULL)
+                {
+                    currentPropertySetting.dataObject->
+                            setNull((const char*)currentPropertySetting.name);
+                }
+                else 
+                {    
+                    if (currentPropertySetting.value.isNull())
+                    {
+                        currentPropertySetting.value = SDOXMLString("");
+                    }
+                    try
+                    {
+                        if (isExtendedPrimitive)
+                        {
+                            const Property& p = currentPropertySetting.dataObject->getProperty(
+                                "value");
+                            if (p.isMany())
+                            {
+                                // use the sequence interface if it exists.
+                                if (currentPropertySetting.dataObject->getType().isSequencedType())
+                                {
+                                    SequencePtr seq = currentPropertySetting.dataObject->getSequence();
+                                    seq->addCString("value", currentPropertySetting.getStringWithCDataMarkers().c_str());
+                                }
+                                else
+                                {
+                                    DataObjectList& dl = currentPropertySetting.dataObject->
+                                    getList((const char*)"value");
+                                    dl.append((const char*)currentPropertySetting.getStringWithCDataMarkers().c_str());
+                                }
+
+                            }
+                            else
+                            {
+                                // use the sequence interface if it exists
+                                if (currentPropertySetting.dataObject->getType().isSequencedType())
+                                {
+                                    SequencePtr seq = currentPropertySetting.dataObject->getSequence();
+                                    seq->addCString("value", currentPropertySetting.getStringWithCDataMarkers().c_str());
+                                }
+                                else
+                                {
+                                    currentPropertySetting.dataObject->
+//                                    setCString((const char*)"value", currentPropertySetting.value );
+                                    setCString((const char*)"value", currentPropertySetting.getStringWithCDataMarkers().c_str() );
+                                }
+                            }
+                            popDO = true;
+                        }
+                        else
+                        {
+                            if (currentPropertySetting.isIDREF)
+                            {
+                                // remember this value to resolve later
+                                IDRef ref(currentPropertySetting.dataObject,
+                                    currentPropertySetting.name,
+                                    currentPropertySetting.value );
+                                IDRefs.push_back(ref);
+                            }
+                            else
+                            {
+                                if (currentPropertySetting.dataObject->getType().isSequencedType())
+                                {
+                                    SequencePtr seq = currentPropertySetting.dataObject->getSequence();
+                                    seq->addCString(currentPropertySetting.name, currentPropertySetting.getStringWithCDataMarkers().c_str());
+                                }
+                                // Always set the property as a String. SDO will do the conversion
+
+                                // It might be a single setting for a many-valued property.
+                                // may throw SDOPropertyNotFoundException
+                                else {
+                                    const Property& p = currentPropertySetting.dataObject->getProperty(
+                                        (const char*)currentPropertySetting.name);
+                                    if (p.isMany())
+                                    {
+                                        DataObjectList& dl = currentPropertySetting.dataObject->
+                                        getList((const char*)currentPropertySetting.name);
+                                        dl.append((const char*)currentPropertySetting.getStringWithCDataMarkers().c_str());
+                                    }
+                                    else
+                                    {
+                                        currentPropertySetting.dataObject->
+//                                        setCString((const char*)currentPropertySetting.name, currentPropertySetting.value );
+                                        setCString((const char*)currentPropertySetting.name, currentPropertySetting.getStringWithCDataMarkers().c_str() );
+                                    }
+                                }
+                            }
+                        }
+                    }
+#ifdef _DEBUG
+                    catch (const SDOPropertyNotFoundException& e)
+#else
+                    catch (const SDOPropertyNotFoundException&)
+#endif
+                    {
+                        LOGSDOEXCEPTION(WARNING,"SDOSAX2Parser error attribute (ignored)",e);         
+                    }
+                }
+                currentPropertySetting = PropertySetting();
+                
+            }
+            else
+            {
+                if (changeSummary 
+                    && changeSummaryLogging 
+                    && changeSummaryDO == currentDataObject)
+                {
+                    // Set logging on for this DO before it is popped from stack
+                    ChangeSummary* cs = currentDataObject->getChangeSummary();
+                    if (cs)
+                    {
+                        cs->beginLogging();
+                    }
+                    changeSummary = false;
+                }
+
+                popDO = true;
+            }
+
+            if (popDO)
+            {
+                if (dataObjectStack.size() == 0 || rootDataObject == dataObjectStack.top())
+                {
+                    currentDataObject = 0;
+                    currentDataObjectType = 0;
+                }
+                else
+                {
+                    dataObjectStack.pop();
+                    currentDataObject = dataObjectStack.top();
+                    currentDataObjectType = &(currentDataObject->getType());
+                }
+            }
+
+            LOGEXIT(INFO,"SDOSAX2Parser: endElementNs - exit4");
+        }
+
+
+         
+        void SDOSAX2Parser::characters(const SDOXMLString& chars)
+        {
+            if (chars.isNull()) return;
+
+            if (!strcmp((const char*)chars,"\r") ||
+                !strcmp((const char*)chars,"\n"))
+            {
+                newSequence = true;
+                return;
+            }
+
+            if (dealingWithChangeSummary)
+            {
+                if (csbuilder == 0)
+                {
+                    LOGERROR(WARNING,"SDOSAX2Parser: no builder");
+                    return;
+                }
+                csbuilder->processChars(chars);
+                return;
+            }
+
+            if (ignoreEvents)
+                return;
+
+            if (!currentPropertySetting.name.isNull())
+            {
+                currentPropertySetting.value = currentPropertySetting.value + chars;    
+                return;
+            }
+            DataObject* dob = currentDataObject;
+            if ((dob != 0)  && ((DataObjectImpl*)dob)->getTypeImpl().isFromList())
+            {
+                 // this is a list,so we need to split it up
+                DataObjectList& dl = currentDataObject->getList(
+                       (const char *)"values");
+
+                const char* str = (const char*)chars;
+         
+                // Convert any synthetic CDATA markers back to the real thing
+                SDOString valueString(str);
+                SDOString tmpString = SDOUtils::replace(valueString, SDOUtils::CDataStartMarker, SDOUtils::XMLCDataStartMarker);
+                tmpString = SDOUtils::replace(tmpString, SDOUtils::CDataEndMarker, SDOUtils::XMLCDataEndMarker);  
+                str =  (const char*)tmpString.c_str();  
+                    
+                char* buf = new char[strlen(str)+1];
+                if (!buf) return;
+
+                strcpy(buf,str);
+
+                int start_point = 0;
+                int end_point;
+                int final = strlen(buf);
+
+                do {
+                   if (start_point >= final)break;
+                   while (buf[start_point] == (char)0x20 || buf[start_point] == (char)0x09
+                       || buf[start_point] == (char)0x0A || buf[start_point] == (char)0x0D )start_point++;
+                   end_point = start_point;
+                   while (buf[end_point] != (char)0x20 && buf[end_point] != (char)0x09 &&
+                          buf[end_point] != (char)0x0A && buf[end_point] != (char)0x0D &&
+                                                                        buf[end_point] != 0x0)end_point++;
+                   if (end_point == start_point)break; 
+                   *(buf+end_point) = 0;
+                   dl.append((const char*)(buf+start_point));
+                   start_point = end_point + 1;
+                } while(1);
+
+                delete[] buf;
+                return;
+            }
+
+
+            // If the current DataObject is a sequenced Type
+            // then add this as text to the sequence
+            if (currentDataObject && currentDataObjectType->isSequencedType())
+            {
+                // Convert any synthetic CDATA markers back to the real thing     
+                const char* str = (const char*)chars;
+            
+                SDOString valueString(str);
+                SDOString tmpString = SDOUtils::replace(valueString, SDOUtils::CDataStartMarker, SDOUtils::XMLCDataStartMarker);
+                tmpString = SDOUtils::replace(tmpString, SDOUtils::CDataEndMarker, SDOUtils::XMLCDataEndMarker);  
+                str =  tmpString.c_str(); 
+                                
+                SequencePtr seq = currentDataObject->getSequence();
+                if (seq)
+                {
+                    if (newSequence == true)
+                    {
+                        seq->addText(str);
+                        newSequence = false;
+                    }
+                    else
+                    {
+                        for (int k= (int)(seq->size())-1; k>=0 ; k --)
+                        {
+                            if (seq->isText(k))
+                            {
+                                const char * s = seq->getCStringValue(k);
+                               
+                                if (s)
+                                {
+                                    char *combi = 
+                                        new char[strlen(s)+strlen(str) + 2];
+                                    strcpy(combi,s);
+                                    strcat(combi,str);
+                                    seq->setText(k,(const char*)combi);
+                                    delete[] combi;
+                                }
+                                else
+                                {
+                                    seq->setText(k,str);
+                                }
+                                return;
+                            }
+                        }
+                        seq->addText(str);
+                    }
+                    return;
+                }
+            }
+           
+        }
+        
+        
+        void SDOSAX2Parser::setCurrentDataObject(DataObjectPtr currentDO)
+        {    
+            currentDataObject = currentDO;
+            dataObjectStack.push(currentDataObject);
+            currentDataObjectType = &(currentDataObject->getType());
+            if (rootDataObject == 0)
+            {
+                rootDataObject = currentDataObject;
+            }
+        }
+
+        const SDOXMLString& SDOSAX2Parser::getSDOName(const Type& type, const SDOXMLString& localName)
+        {
+
+/*            XSDTypeInfo* typeInfo = (XSDTypeInfo*)((DASType*)&type)->getDASValue("XMLDAS::TypeInfo");
+            if (typeInfo)
+            {
+                const TypeDefinitionImpl& typeDefinition = typeInfo->getTypeDefinition();
+                XmlDasPropertyDefs::const_iterator propsIter;
+                for (propsIter = typeDefinition.properties.begin(); propsIter != typeDefinition.properties.end(); propsIter++)
+                {
+                    const PropertyDefinitionImpl& prop = *propsIter;
+                    if (prop.localname.equals(localName))
+                    {
+                        return prop.name;
+                    }
+                    for (int i=0;i< prop.substituteNames.size();i++)
+                    {
+                        if (prop.substituteLocalNames[i].equals(localName))
+                        {
+                            return prop.substituteNames[i];
+                            // possibly should be return prop.name;
+                        }
+                    }
+                }                    
+            }
+            */
+
+            const std::list<PropertyImpl*> pl = type.getPropertyListReference();
+
+            for (std::list<PropertyImpl*>::const_iterator i = pl.begin();
+                 i != pl.end();
+                 i++)
+            {
+                XSDPropertyInfo* pi = (XSDPropertyInfo*)
+                ((DASProperty*) (*i))->getDASValue("XMLDAS::PropertyInfo");
+
+                if (pi)
+                {
+                    const PropertyDefinitionImpl&  propdef = pi->getPropertyDefinition();
+                    if (localName .equals(propdef.localname))
+                        return propdef.name;
+
+                    for (unsigned int j=0;j< propdef.substituteNames.size();j++)
+                    {
+                        if (propdef.substituteLocalNames[j].equals(localName))
+                        {
+                            return propdef.substituteNames[j];
+                            // possibly should be return propdef.name;
+                        }
+                    }
+                }
+            }
+                
+
+
+            return localName;
+        }
+
+
+        std::istream& operator>>(std::istream& input, SDOSAX2Parser& parser)
+        {
+            parser.stream(input);
+            
+            return input;
+        }
+        
+        std::istringstream& operator>>(std::istringstream& input, SDOSAX2Parser& parser)
+        {
+            parser.stream(input);
+            
+            return input;
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSAX2Parser.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSAX2Parser.h
new file mode 100644
index 0000000000..8e06b5c82e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSAX2Parser.h
@@ -0,0 +1,179 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOSAX2PARSER_H_
+#define _SDOSAX2PARSER_H_
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SAX2Parser.h"
+
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/SAX2Namespaces.h"
+#include "commonj/sdo/PropertySetting.h"
+#include "commonj/sdo/ChangeSummaryImpl.h"
+#include "commonj/sdo/ChangeSummaryBuilder.h"
+
+
+#include <stack>
+
+namespace commonj
+{
+    namespace sdo
+    {
+
+
+/**
+ * SDOSAX2Parser implements SAX2Parser.
+ * This class gets called back by the libxml library, and
+ * deals with the creation of data objects from XML.
+ */
+
+        class SDOSAX2Parser : public SAX2Parser
+        {
+
+            
+        public:
+            
+
+            SDOSAX2Parser(
+                DataFactoryPtr df,
+                const SDOXMLString& targetNamespaceURI,
+                DataObjectPtr& rootDO,
+                ParserErrorSetter* insetter);
+            
+            virtual ~SDOSAX2Parser();
+
+            virtual void startDocument();
+            virtual void endDocument();
+            
+            virtual bool setDO(DataObjectPtr newDO, 
+                         SDOXMLString& propertyName);
+
+            virtual void setAttributes(
+                SDOXMLString& tns,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);
+
+            virtual void  handleOpenAttribute(
+                                SDOXMLString& tns,
+                                const SDOXMLString& propuri,
+                                const SDOXMLString& propname,
+                                const SDOXMLString& value);
+
+            virtual const PropertyImpl* handleOpenType(
+                        SDOXMLString& tns,
+                        const SDOXMLString& localname,
+                        DataObjectImpl* dob,
+                        const SAX2Namespaces& namespaces,
+                        const SAX2Attributes& attributes,
+                        SDOXMLString& xsitypeURI,
+                        SDOXMLString& xsitypeName,
+                        bool bToBeNull);
+
+            virtual void startElementNs(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);
+            
+            virtual void endElementNs(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI);
+            
+            virtual void characters(const SDOXMLString& chars);
+
+            friend std::istream& operator>>(std::istream& input, SDOSAX2Parser& parser);
+            friend std::istringstream& operator>>(std::istringstream& input, SDOSAX2Parser& parser);
+
+            void setRootElementName(const SDOXMLString& name);
+            const SDOXMLString& getRootElementName() const {return rootElementName;}
+            void setRootElementURI(const SDOXMLString& uri);
+            const SDOXMLString& getRootElementURI() const {return rootElementURI;}
+
+            
+        private:
+            SDOXMLString targetNamespaceURI;
+            SDOXMLString rootElementName;
+            SDOXMLString rootElementURI;
+            DataFactoryPtr dataFactory;
+            DataObjectPtr&  rootDataObject;
+
+            
+            std::stack<DataObjectPtr>    dataObjectStack;
+            
+            DataObjectPtr    currentDataObject;
+            bool            isDataGraph;
+            bool            newSequence;
+            
+            void            setCurrentDataObject(DataObjectPtr currentDO);
+            const Type*        currentDataObjectType;
+            const SDOXMLString& getSDOName(const Type& type, const SDOXMLString& localName);
+
+            PropertySetting currentPropertySetting;
+
+            void reset();
+
+            bool setNamespaces;
+            SAX2Namespaces documentNamespaces;
+
+            bool changeSummary;
+            DataObjectPtr changeSummaryDO;
+            bool changeSummaryLogging;
+            bool dealingWithChangeSummary;
+            ChangeSummaryBuilder* csbuilder;
+
+            bool ignoreEvents;
+            struct ignoretag
+            {
+                SDOXMLString localname;
+                SDOXMLString uri;
+                SDOXMLString prefix;
+                int             tagCount;
+            } ignoreTag;
+
+
+            typedef std::map<SDOXMLString, DataObjectPtr> ID_MAP;
+            ID_MAP IDMap;
+
+            class IDRef
+            {
+            public:
+                IDRef(DataObjectPtr dataobj,
+                const SDOXMLString& prop,
+                const SDOXMLString& val)
+                : dataObject(dataobj), property(prop), value(val)
+                {}
+
+                DataObjectPtr dataObject;
+                SDOXMLString property;
+                SDOXMLString value;
+            };
+
+            typedef std::list<IDRef> ID_REFS;
+            ID_REFS IDRefs;                    
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif //_SDOSAX2PARSER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSPI.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSPI.h
new file mode 100644
index 0000000000..011d112d2f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSPI.h
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/ChangeSummary.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/SDO.h"
+
+#include "commonj/sdo/DASValues.h"
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSchemaSAX2Parser.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSchemaSAX2Parser.cpp
new file mode 100644
index 0000000000..cf0e3f775d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSchemaSAX2Parser.cpp
@@ -0,0 +1,1421 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "libxml/uri.h"
+#include "commonj/sdo/SDOSchemaSAX2Parser.h"
+#include "commonj/sdo/XSDPropertyInfo.h"
+#include "commonj/sdo/XSDTypeInfo.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/Logging.h"
+#include "commonj/sdo/SDOUtils.h"
+
+
+#include <stdio.h>
+
+extern "C" {
+    void sdo_error(void *ctx, const char *msg, ...);
+}
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        SDOSchemaSAX2Parser::SDOSchemaSAX2Parser(SchemaInfo& schemaInf,
+            ParserErrorSetter* insetter,
+            PARSED_LOCATIONS& parsedLocs,
+            DEFINED_NAMESPACES& definedNSs)
+            : schemaInfo(schemaInf), 
+              SAX2Parser(insetter),
+              parsedLocations(parsedLocs),
+              definedNamespaces(definedNSs)
+        {
+            bInSchema = false;
+            bInvalidElement = false;
+            bInInvalidContent = false;
+            bInvalidList = false;
+            inGroup  = 0;
+            preParsing = true;
+        }
+        
+        SDOSchemaSAX2Parser::~SDOSchemaSAX2Parser()
+        {
+        }
+        
+        
+        void SDOSchemaSAX2Parser::storeStartElementEvent(
+                                const SDOXMLString& localname,
+                                const SDOXMLString& prefix,
+                                const SDOXMLString& URI,
+                                const SAX2Namespaces& namespaces,
+                                const SAX2Attributes& attributes)
+        {
+            // copy the event to as list for replay.
+            if (currentGroup)
+            {
+                currentGroup->events.push_back(GroupEvent(localname,
+                                                          prefix,
+                                                          URI,
+                                                          namespaces,
+                                                          attributes));
+            }
+
+        }
+
+        void SDOSchemaSAX2Parser::storeEndElementEvent(
+                                const SDOXMLString& localname,
+                                const SDOXMLString& prefix,
+                                const SDOXMLString& URI)
+        {
+            // copy the event to as list for replay.
+            if (currentGroup)
+            {
+               currentGroup->events.push_back(GroupEvent(localname, prefix, URI));
+            }
+
+        }
+
+        void SDOSchemaSAX2Parser::replayEvents(
+            const SDOXMLString& uri,
+            const SDOXMLString& name,
+            bool isGroup,
+            const SAX2Attributes& groupAttributes)
+        {
+            for (unsigned int i=0;i< groupList.size(); i++)
+            {
+                if (groupList[i].isAttributeGroup != isGroup)
+                {
+                    if (
+                       (!name.isNull() && name.equals(groupList[i].name))
+                       && 
+                       (
+                       (uri.isNull() && groupList[i].uri.isNull())
+                       || uri.equals(groupList[i].uri))
+                       )
+                    {
+                        // Determine the maxOccurs value from the <group ref=... definition
+                        bool isMany = false;
+                        const SAX2Attribute* groupMaxOccurrs = groupAttributes.getAttribute("maxOccurs");
+                        if  (groupMaxOccurrs != 0 &&
+                            !groupMaxOccurrs->getValue().equalsIgnoreCase("1"))
+                        {
+                            isMany = true;
+                        }
+
+                        int level = 0;
+
+                        for (unsigned int j=0;j< groupList[i].events.size();j++)
+                        {
+                            if (groupList[i].events[j].isStartEvent)
+                            {
+                                // For top level <choice> or <sequence> we need to add the maxOccurrs
+                                // attribute from the group definition if it was "many"
+                                if ((level == 0) && isMany)
+                                {
+                                    if (groupList[i].events[j].localname.equalsIgnoreCase("choice") 
+                                        || groupList[i].events[j].localname.equalsIgnoreCase("sequence"))
+                                    {
+                                        // Add maxOccurs attribute to list
+                                        groupList[i].events[j].attributes.addAttribute(*groupMaxOccurrs);
+                                    }
+                                }
+
+                                startElementNs(
+                                 (const SDOXMLString&)
+                                 groupList[i].events[j].localname,
+                                 (const SDOXMLString&) 
+                                 groupList[i].events[j].prefix,
+                                 (const SDOXMLString&) 
+                                 groupList[i].events[j].URI,
+                                 (const SAX2Namespaces&) 
+                                 groupList[i].events[j].namespaces,
+                                 (const SAX2Attributes&) 
+                                 groupList[i].events[j].attributes);
+
+                                level++;
+                            }
+                            else
+                            {
+                                endElementNs(
+                                 (const SDOXMLString&)
+                                 groupList[i].events[j].localname,
+                                 (const SDOXMLString&) 
+                                 groupList[i].events[j].prefix,
+                                 (const SDOXMLString&) 
+                                 groupList[i].events[j].URI);
+
+                                level--;
+                            }
+                        }
+                        return;
+                    }
+                }
+            }
+            // no group found
+            if (setter)
+            {
+                char *msg = new char[strlen((const char*)name) + 32];
+                if (msg) 
+                {
+                    sprintf(msg,"Use of undefined group %s",
+                                            (const char*)name);
+                    setter->setError( msg );
+                    delete[] msg;
+                }
+            }
+         }
+
+        // ============================================================================
+        // endDocument
+        // ============================================================================
+        void SDOSchemaSAX2Parser::endDocument()
+        {
+            preParsing=!preParsing;
+            schemaInfo.getSchemaNamespaces().empty();
+        }
+
+
+        // ============================================================================
+        // startElementNS
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startElementNs(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+            LOGINFO_1( INFO,"SchemaParser:startElementNs:%s",(const char*)localname);
+
+            if (URI.equalsIgnoreCase("http://www.w3.org/2001/XMLSchema"))
+            {
+
+                ///////////////////////////////////////////////////////////////////////
+                // Handle schema
+                // Set the URI from the targetNamespace of the xsd:schema element
+                // Remember namespace mappings
+                // Create the root Type
+                ///////////////////////////////////////////////////////////////////////
+
+
+                if (localname.equalsIgnoreCase("schema"))
+                {
+                    bInSchema = true;
+                    // Handle namespace definitions
+
+
+                    schemaInfo.getSchemaNamespaces().merge(namespaces);
+                    
+                    // Handle attributes
+                    for (int i=0; i < attributes.size(); i++)
+                    {
+                        if (attributes[i].getName().equalsIgnoreCase("targetNamespace"))
+                        {
+                            schemaInfo.setTargetNamespaceURI(attributes[i].getValue());
+                        }
+
+                        if (attributes[i].getName().equalsIgnoreCase("elementFormDefault"))
+                        {
+                            if (attributes[i].getValue().equals("qualified"))
+                            {
+                                schemaInfo.setElementFormDefaultQualified(true);
+                            }
+                        }                        
+                    }
+
+                    currentType.uri = schemaInfo.getTargetNamespaceURI();
+                    currentType.name = "RootType";
+                    currentType.localname="RootType";
+                    definedNamespaces.push_back(currentType.uri);
+                    return;
+                    
+                } // end schema handling
+                if (preParsing)
+                {
+                    // we are now pre-parsing groups so that we can allow them to be
+                    // defined after use.
+
+                    if (inGroup > 0)
+                    {
+                        if (   localname.equalsIgnoreCase("group")
+                        ||  localname.equalsIgnoreCase("attributeGroup"))
+                        {
+                            inGroup++;
+                        }
+                        // check for a group reference first
+                        // we are inside a group....
+                         storeStartElementEvent(
+                                localname,
+                                prefix,
+                                URI,
+                                namespaces,
+                                attributes);
+                         return;
+                    }
+
+                    if (   localname.equalsIgnoreCase("group")
+                        ||  localname.equalsIgnoreCase("attributeGroup"))
+                    {
+                        inGroup++;
+                        int i;
+                        for (i=0; i < attributes.size(); i++)
+                        {
+                            if (attributes[i].getName().equalsIgnoreCase("ref"))
+                            {
+                                // dont store references.
+                                return;
+                            }                        
+                        }
+
+                        groupList.insert(groupList.begin(),GroupDefinition());
+                        currentGroup = &groupList[0];
+
+                        if (localname.equalsIgnoreCase("group"))
+                             currentGroup->isAttributeGroup = false;
+                        else currentGroup->isAttributeGroup = true;
+
+                        for (i=0; i < attributes.size(); i++)
+                        {
+                            if (attributes[i].getName().equalsIgnoreCase("name"))
+                            {
+                                currentGroup->uri = schemaInfo.getTargetNamespaceURI();
+                                currentGroup->name = attributes[i].getValue();
+                            }                        
+                        }
+                    } 
+                } // end of preParsing groups.
+                else 
+                {
+                    if (inGroup == 0)
+                    {
+                        // Handle <import> of other schema
+                        if (localname.equalsIgnoreCase("import"))
+                        {
+                        // TODO - import and include treated equally for now - need to
+                        // separate out the namespace info for import 
+                        startInclude(localname, prefix, URI, namespaces, attributes);
+                        }
+
+                        // Handle <include> of other schema
+                        else if (localname.equalsIgnoreCase("include"))
+                        {
+                        startInclude(localname, prefix, URI, namespaces, attributes);
+                        }
+                
+                        ///////////////////////////////////////////////////////////////////////
+                        // Handle elements and attributes
+                        // These become Properties of the current Type
+                        // ?? Any special handling of global elements???
+                        ///////////////////////////////////////////////////////////////////////
+                        else if (localname.equalsIgnoreCase("element"))
+                        {
+                            if (!bInInvalidContent) startElement(localname, prefix, URI, namespaces, attributes);
+                        }
+                        else if (localname.equalsIgnoreCase("attribute"))
+                        {
+                            if (!bInInvalidContent) startAttribute(localname, prefix, URI, namespaces, attributes);
+                        }
+                        else if (localname.equalsIgnoreCase("any")
+                            || localname.equalsIgnoreCase("anyAttribute"))
+                        {
+                            // the type containing this is to be created as open
+                            if (!bInInvalidContent) currentType.isOpen = true;
+                        }
+                
+                
+                        ///////////////////////////////////////////////////////////////////////
+                        // Handle complexType
+                        // These become new types
+                        ///////////////////////////////////////////////////////////////////////
+                        else if (localname.equalsIgnoreCase("complexType"))
+                        {
+                            if (!bInInvalidContent) startComplexType(localname, prefix, URI, namespaces, attributes);
+                        } // end complexType handling
+                
+                        else if (localname.equalsIgnoreCase("choice") 
+                            || localname.equalsIgnoreCase("sequence")
+                            || localname.equalsIgnoreCase("all"))
+                        {
+                            if (!bInInvalidContent) startGroup(localname, prefix, URI, namespaces, attributes);
+                        } // end Group handling
+                
+                        else if (   localname.equalsIgnoreCase("group")
+                            ||  localname.equalsIgnoreCase("attributeGroup"))
+                        {
+
+                            int i;
+                            for (i=0; i < attributes.size(); i++)
+                            {
+                                if (attributes[i].getName().equalsIgnoreCase("ref"))
+                                {
+                                    XMLQName qname(attributes[i].getValue(), 
+                                    schemaInfo.getSchemaNamespaces(),
+                                    namespaces);
+                                    if (qname.getURI().isNull())
+                                    {
+                                        replayEvents(schemaInfo.getTargetNamespaceURI(), qname.getLocalName(),
+                                        localname.equalsIgnoreCase("group"), attributes);
+                                    }
+                                    else
+                                    {
+                                        replayEvents(qname.getURI(), qname.getLocalName(),
+                                            localname.equalsIgnoreCase("group"), attributes);
+                                    }
+                                }                        
+                            }
+                            inGroup++;
+                            // if theres no 'ref' then its a group definition, and we 
+                            // already pre-parsed it.
+                        }
+                        else if (localname.equalsIgnoreCase("list"))
+                        {
+                             startList(
+                                localname,
+                                prefix,
+                                URI,
+                                namespaces,
+                                attributes);
+                        }
+
+                        ///////////////////////////////////////////////////////////////////////
+                        // Handle simpleType
+                        // These become new types
+                        ///////////////////////////////////////////////////////////////////////
+                        else if (localname.equalsIgnoreCase("simpleType"))
+                        {
+                            if (!bInInvalidContent) startSimpleType(localname, prefix, URI, namespaces, attributes);
+                        } // end complexType handling
+                
+                        else if (localname.equalsIgnoreCase("restriction"))
+                        {
+                            if (!bInInvalidContent) startRestriction(localname, prefix, URI, namespaces, attributes);
+                        }
+                
+                        else if (localname.equalsIgnoreCase("extension"))
+                        {
+                            if (!bInInvalidContent) startExtension(localname, prefix, URI, namespaces, attributes);
+                        }
+                        // Handle <import> of other schema
+                        else if (localname.equalsIgnoreCase("union"))
+                        {
+                            // TODO - unions not yet properly supported - for now, whatever the
+                            // enclosing thing is, we will make it an extended primitive based on
+                            // String.
+                            bInInvalidContent = true;
+                            //if (setter)
+                            //{
+                            //    setter->setError("Schema contains a union which is not yet implemented");
+                            //}
+
+                            currentType.parentTypeUri = "commonj.sdo";
+                            currentType.parentTypeName = "String";
+                            currentType.isRestriction = true;
+
+                        }
+                    }
+                }
+            }
+            else // not in schema - check for any extra namespaces
+            {
+                schemaInfo.getSchemaNamespaces().merge(namespaces);
+            }
+            
+        }            
+        
+        
+        // ============================================================================
+        // endElementNs
+        // ============================================================================            
+        void SDOSchemaSAX2Parser::endElementNs(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI)
+        {
+            LOGINFO_1( INFO,"SchemaParser:endElementNs:%s",(const char*)localname);
+
+            if (URI.equalsIgnoreCase("http://www.w3.org/2001/XMLSchema"))
+            {
+                if (localname.equalsIgnoreCase("schema"))
+                {
+                    bInSchema = false;
+                }
+
+                ///////////////////////////////////////////////////////////////////////
+                // Handle complexType
+                // Pop the Type off our stack
+                ///////////////////////////////////////////////////////////////////////
+
+                // We do not support unions, so all inside a union, plus the containing 
+                // element are invalid for now.
+                //
+                if (!bInInvalidContent)
+                {
+                    if (preParsing)
+                    {
+                        if (inGroup > 0)
+                        {
+                            if (localname.equalsIgnoreCase("group")
+                            || localname.equalsIgnoreCase("attributeGroup"))
+                            {
+                                inGroup--;
+                                if (inGroup < 0)inGroup = 0; // should never happen.
+                            }
+                            if (inGroup > 0)  // still need to store end of group ref
+                            {
+                                storeEndElementEvent(
+                                        localname,
+                                        prefix,
+                                        URI);
+                            }
+                        }
+                    }
+                    else
+                    {
+                        if (localname.equalsIgnoreCase("group")
+                             || localname.equalsIgnoreCase("attributeGroup"))
+                        {
+                            inGroup--;
+                            if (inGroup < 0) inGroup = 0;
+                        // outside of preparse, dont need to do anything.
+                        }
+                        else if (inGroup == 0)
+                        {
+                            if (localname.equalsIgnoreCase("complexType"))
+                            {
+                                if (!bInvalidElement) defineType();
+                            } // end complexType handling
+                            else if (localname.equalsIgnoreCase("simpleType"))
+                            {
+                                if (!bInvalidElement) defineType();
+                            } 
+                            else if (localname.equalsIgnoreCase("schema"))
+                            {   
+                                if (!bInvalidElement) defineType();
+                            } // end complexType handling
+                            else if (localname.equalsIgnoreCase("element")
+                            || localname.equalsIgnoreCase("attribute"))
+                            {
+                                // PropertyDefinition should now be complete
+                                if (!bInvalidElement) defineProperty();
+                            } 
+                            else if (localname.equalsIgnoreCase("choice") 
+                                || localname.equalsIgnoreCase("sequence")
+                                || localname.equalsIgnoreCase("all"))
+                            {
+                                if (!bInvalidElement) currentType.isMany = false;
+                            }
+                            else if (localname.equalsIgnoreCase("list"))
+                            {
+                                // PropertyDefinition should now be complete
+                                if (!bInvalidList) defineProperty();
+                                bInvalidList = false;
+                            }
+                            bInvalidElement = false;
+                        }
+                    }
+    
+                } // bInUnsupportedContent
+                if (localname.equalsIgnoreCase("union"))
+                {
+                    bInInvalidContent = false;
+                    // the enclosing element is not useful
+                    // TODO - Instead of making the union invalid, we make it an
+                    // extended primitive based on string - so its no longer invalid.
+                    //bInvalidElement = true; 
+                }
+            } 
+
+        }
+
+        int SDOSchemaSAX2Parser::parseURI(const SDOXMLString& location, const SDOXMLString& base)
+        {
+            xmlChar* absoluteUri = xmlBuildURI(location, base);
+            if (! absoluteUri)
+            {
+                SDO_THROW_EXCEPTION("parseURI", SDOFileNotFoundException, location);
+            }
+            SDOXMLString absUri(absoluteUri);
+            xmlFree(absoluteUri);
+
+            // Determine if this location has been parsed already
+            PARSED_LOCATIONS::iterator iter;
+            iter = parsedLocations.find(absUri);
+            if (iter != parsedLocations.end())
+            {
+                schemaInfo.setTargetNamespaceURI(iter->second);
+                return 0;
+            }
+
+
+            try
+            {
+                int rc = parse(absUri);
+                // add new location to map
+                parsedLocations[absUri] = schemaInfo.getTargetNamespaceURI();
+                return rc;
+            }
+            catch (SDORuntimeException) {}
+            
+            return -1;
+        }
+
+        // ============================================================================
+        // startInclude
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startInclude(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {        
+            LOGINFO_1( INFO,"SchemaParser:startInclude:%s",(const char*)localname);
+
+            if (!bInSchema) return;
+
+
+            SDOXMLString importNamespace = attributes.getValue("namespace");
+            SDOXMLString schemaLocation = attributes.getValue("schemaLocation");
+
+            SchemaInfo schemaInf;
+            SDOSchemaSAX2Parser schemaParser(schemaInf, setter, parsedLocations, definedNamespaces);
+
+            if (!schemaLocation.isNull())
+            {
+                if (0 != schemaParser.parseURI(schemaLocation, getCurrentFile()))
+                    return;
+            }
+            else
+            {
+                // schemaLocation isn't present. Try loading namespace for import
+                if (localname.equalsIgnoreCase("import")
+                    && !importNamespace.isNull())
+                {
+                    // Do not attempt to import namespaces alredy defined
+                    for (unsigned int i = 0; i < definedNamespaces.size(); i++)
+                    {
+                        if (definedNamespaces[i].equals(importNamespace))
+                        {
+                            return;
+                        }
+                    }
+
+                    if (0 != schemaParser.parseURI(importNamespace, SDOXMLString()))
+                        return;
+                }
+                else
+                {
+                    return;
+                }
+            }
+
+            // Add the parsed types to this parsers list
+            TypeDefinitionsImpl& typedefs = schemaParser.getTypeDefinitions();
+            XMLDAS_TypeDefs types = typedefs.types;
+            XMLDAS_TypeDefs::iterator iter;
+            for (iter=types.begin(); iter != types.end(); iter++)
+            {    
+                if ((*iter).second.name.equals("RootType")
+                    && currentType.name.equals("RootType")
+                    && (*iter).second.uri.equals(currentType.uri))
+                {
+                    // This must be true for an import/include to be
+                    // legally positioned
+
+                    XMLDAS_TypeDefs::iterator find = typeDefinitions.types.find(
+                        (*iter).first);
+
+                    std::list<PropertyDefinitionImpl>::iterator propit;
+                    std::list<PropertyDefinitionImpl>::iterator currpropit;
+                    bool found;
+
+                    for (propit = (*iter).second.properties.begin() ; 
+                        propit != (*iter).second.properties.end(); ++ propit)
+                    {
+                        found = false;
+                        // do not merge properties whose names clash
+                        for ( currpropit = currentType.properties.begin();
+                            currpropit != currentType.properties.end();
+                            ++currpropit)
+                        {
+                            if ((*currpropit).name.equals((*propit).name))
+                            {
+                                found = true;
+                                break;
+                            }
+                        }
+                        if (!found) 
+                        {
+                            currentType.properties.push_back(*propit);
+                        }
+                    }
+                }
+                else 
+                {
+                    typeDefinitions.types.insert(*iter);
+                }
+            }
+
+        }
+
+        
+        // ============================================================================
+        // startList
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startList(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+
+            LOGINFO_1( INFO,"SchemaParser:startList:%s",(const char*)localname);
+
+            if (!bInSchema) return;
+
+            // invent a property called "values" to hold the list
+            
+            SDOXMLString typeName = attributes.getValue("itemType");
+
+            if (typeName.isNull())
+            {
+                // we do not support lists with no item type (yet).
+                if (setter)
+                {
+                    setter->setError("Schema contains a list with no type - not supported");
+                }
+                bInvalidList = true;
+                return;
+            }
+
+            currentType.dataType = false;    
+            currentType.isFromList = true;
+
+            // attribute to set the list type
+            // define an internal property to hold the list
+            PropertyDefinitionImpl thisProperty;
+            thisProperty.name = "values";
+            thisProperty.localname = "values";
+            thisProperty.isContainment = false;
+            thisProperty.isElement=true;
+            thisProperty.isMany = true;
+ 
+            XMLQName qname = resolveTypeName(
+                typeName,
+                namespaces,
+                thisProperty.typeUri,
+                thisProperty.typeName);
+            thisProperty.fullTypeName = typeName; 
+
+            setCurrentProperty(thisProperty);
+           
+        }
+
+        // ============================================================================
+        // startElement
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startElement(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+
+            if (!bInSchema) return;
+
+            PropertyDefinitionImpl thisProperty;
+
+            LOGINFO_1( INFO,"SchemaParser:startElement:%s",(const char*)localname);
+
+            thisProperty.isElement =  true;
+            
+            setName(attributes,
+                thisProperty.name,
+                thisProperty.localname);
+
+            // Set the property's namespace if elementForm is "qualified"
+            bool elementFormQualified = schemaInfo.isElementFormDefaultQualified();
+            SDOXMLString elementForm = attributes.getValue("form");
+            if (!elementForm.isNull())
+            {
+                elementFormQualified = false;
+                if (elementForm.equals("qualified"))
+                {
+                    elementFormQualified = true;
+                }
+            }
+
+            if (elementFormQualified
+                || currentType.name.equals("RootType"))
+            {
+                thisProperty.namespaceURI = schemaInfo.getTargetNamespaceURI();
+            }
+            
+            setType(thisProperty, attributes, namespaces);
+
+            // Set isMany. currentType.isMany = true indicates we are in a 
+            // group definition (sequence/choice) with maxOccurs>1
+            if (currentType.isMany)
+            {
+                thisProperty.isMany = true;
+            }
+            else
+            {
+                SDOXMLString maxOccurs = attributes.getValue("maxOccurs");
+                if (!maxOccurs.isNull())
+                {
+                    if (!maxOccurs.equalsIgnoreCase("1"))
+                    {
+                        thisProperty.isMany = true;
+                    }
+                }
+            }
+
+            // find aliases
+            thisProperty.aliases = attributes.getValue("aliasName");
+            
+            // mark this as a substitution group.
+            // TODO - what about properties which have already been set into the tree,
+            // and might have a substitution?
+
+            SDOXMLString substituteName = attributes.getValue("substitutionGroup");
+            if (! substituteName.isNull())
+            {
+                XMLQName qname = resolveTypeName(
+                substituteName,
+                namespaces,
+                thisProperty.substituteUri,
+                thisProperty.substituteName);
+                thisProperty.isSubstitute=true;
+            }
+
+            // count the number of elements in the group
+            if (currentType.isMany)
+            {
+                currentType.groupElementCount++;
+            }
+            
+            setCurrentProperty(thisProperty);    
+            
+        }
+        
+        // ============================================================================
+        // startAttribute
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startAttribute(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+
+            LOGINFO_1( INFO,"SchemaParser:startAttribute:%s",(const char*)localname);
+
+            if (!bInSchema) return;
+
+            PropertyDefinitionImpl thisProperty;
+            
+            thisProperty.isElement =  false;
+            
+            setName(attributes,
+                thisProperty.name,
+                thisProperty.localname);
+
+            thisProperty.namespaceURI = schemaInfo.getTargetNamespaceURI();
+
+            setType(thisProperty, attributes, namespaces);
+            
+            setCurrentProperty(thisProperty);                    
+        }
+        
+        // ============================================================================
+        // startComplexType
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startComplexType(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+            LOGINFO_1( INFO,"SchemaParser:startComplexType:%s",(const char*)localname);
+
+            if (!bInSchema) return;
+
+            TypeDefinitionImpl thisType; // set defaults
+            thisType.uri=schemaInfo.getTargetNamespaceURI();
+            
+            setTypeName(thisType, attributes,namespaces);
+
+
+            
+            for (int i=0; i < attributes.size(); i++)
+            {
+                // If sdo:sequence="true" or mixed="true" it is sequenced
+                if ( (attributes[i].getUri().equalsIgnoreCase("commonj.sdo/xml")
+                    && attributes[i].getName().equalsIgnoreCase("sequence"))
+                    || attributes[i].getName().equalsIgnoreCase("mixed"))
+                {    
+                    if (attributes[i].getValue().equals("true"))
+                    {
+                        thisType.isSequenced = true;
+                    }
+                }
+                // If abstract="true" it is abstract
+                else if (attributes[i].getName().equalsIgnoreCase("abstract"))
+                {    
+                    if (attributes[i].getValue().equals("true"))
+                    {
+                        thisType.isAbstract = true;
+                    }
+                }
+                else if (attributes[i].getName().equalsIgnoreCase("aliasName"))
+                {
+                    thisType.aliases = attributes[i].getValue();
+                }
+            }
+            
+            setCurrentType(thisType);                
+        }
+        
+        // ============================================================================
+        // startSimpleType
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startSimpleType(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+            LOGINFO_1( INFO,"SchemaParser:startSimpleType:%s",(const char*)localname);
+
+            if (!bInSchema) return;
+
+            TypeDefinitionImpl thisType; // set defaults
+            thisType.uri=schemaInfo.getTargetNamespaceURI();
+            thisType.dataType = true;
+            
+            for (int i=0; i < attributes.size(); i++)
+            {
+                // If abstract="true" it is abstract
+                if (attributes[i].getName().equalsIgnoreCase("abstract"))
+                {    
+                    if (attributes[i].getValue().equals("true"))
+                    {
+                        thisType.isAbstract = true;
+                    }
+                }
+                else if (attributes[i].getName().equalsIgnoreCase("aliasName"))
+                {
+                    thisType.aliases = attributes[i].getValue();
+                }
+            }
+            setTypeName(thisType, attributes,namespaces);
+
+            // see if the type is going to be abstract...
+
+            
+            setCurrentType(thisType);                
+        }
+        
+        // ============================================================================
+        // startRestriction
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startRestriction(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+            LOGINFO_1( INFO,"SchemaParser:startRestriction:%s",(const char*)localname);
+
+            if (!bInSchema) return;
+
+            SDOXMLString base = attributes.getValue("base");
+            if (!base.isNull())
+            {
+                // Resolve typename to uri:name
+                XMLQName qname = resolveTypeName(
+                    base,
+                    namespaces,
+                    currentType.parentTypeUri,
+                    currentType.parentTypeName);
+
+                currentType.isRestriction=true;
+
+
+                if(qname.getLocalName().equals("QName"))
+                {
+                    currentType.isQName = true;
+                }                    
+            }
+        }
+        
+        // ============================================================================
+        // startExtension
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startExtension(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+            LOGINFO_1( INFO,"SchemaParser:startExtension:%s",(const char*)localname);
+
+            if (!bInSchema) return;
+
+            SDOXMLString base = attributes.getValue("base");
+            if (!base.isNull())
+            {
+                SDOXMLString typeUri;
+                SDOXMLString typeName;
+                // Resolve typename to uri:name
+                XMLQName qname = resolveTypeName(
+                    base,
+                    namespaces,
+                    typeUri,
+                    typeName);
+                
+                // If extending a simple type (an SDO DataType) we create a 
+                // Property named "value" of this type rather than set the
+                // simple type as a base
+                currentType.isRestriction=false;
+                
+                // ?? Does this only apply within a <simpleContent> tag??
+                if (typeUri.equalsIgnoreCase(Type::SDOTypeNamespaceURI.c_str()))
+                {
+                    // here the type needs to be flagged so that 
+                    // we know to serialize this property as an element with
+                    // just the contents <element>abc</element> rather than
+                    // value=abc
+
+
+                    PropertyDefinitionImpl thisProperty;
+                    thisProperty.name = "value";
+                    thisProperty.localname = "value";
+                    thisProperty.typeUri = typeUri; 
+                    thisProperty.typeName = typeName; 
+                    thisProperty.fullTypeName = base; 
+                    thisProperty.isContainment = false;
+                    thisProperty.isElement=true;
+
+                    currentType.isExtendedPrimitive= true;
+                                            
+                    if(qname.getLocalName().equals("QName"))
+                    {
+                        thisProperty.isQName = true;
+                    }                    
+
+                    setCurrentProperty(thisProperty);
+                    defineProperty();
+                } 
+                else
+                {
+                    currentType.parentTypeUri = typeUri;
+                    currentType.parentTypeName = typeName;
+                }
+            }
+        }
+        
+        // ============================================================================
+        // startGroup
+        // ============================================================================
+        void SDOSchemaSAX2Parser::startGroup(
+            const SDOXMLString& localname,
+            const SDOXMLString& prefix,
+            const SDOXMLString& URI,
+            const SAX2Namespaces& namespaces,
+            const SAX2Attributes& attributes)
+        {
+            LOGINFO_1( INFO,"SchemaParser:startGroup:%s",(const char*)localname);
+
+            if (!bInSchema) return;
+
+            SDOXMLString maxOccurs = attributes.getValue("maxOccurs");
+            if (!maxOccurs.isNull())
+            {
+                if (!maxOccurs.equalsIgnoreCase("1"))
+                {
+                    currentType.isMany = true;
+                }
+            }
+        }
+        
+        // ============================================================================
+        // setCurrentType
+        // ============================================================================
+        void SDOSchemaSAX2Parser::setCurrentType(const TypeDefinitionImpl& type)
+        {                
+            typeStack.push(currentType);
+            currentType = type;
+        }
+        
+        // ============================================================================
+        // defineType
+        // ============================================================================
+        void SDOSchemaSAX2Parser::defineType()
+        {    
+            // Set this Type as sequenced of more than one element in a group definition
+            if (currentType.groupElementCount > 1)
+            {
+                currentType.isSequenced = true;
+            }
+            
+            SDOXMLString typeQname = TypeDefinitionsImpl::getTypeQName(currentType.uri, currentType.localname);
+            typeDefinitions.types[typeQname] = currentType;
+            
+            if (currentProperty.typeName.isNull())
+            {
+                // Set the type name to the name of this type
+                currentProperty.typeUri = currentType.uri;
+                currentProperty.typeName = currentType.localname;
+            }
+            
+            if (typeStack.size() != 0)
+            {
+                currentType = typeStack.top();                
+                typeStack.pop();
+            }
+            else
+            {
+                currentType = TypeDefinitionImpl();
+            }
+        }
+        
+        // ============================================================================
+        // setCurrentProperty
+        // ============================================================================
+        void SDOSchemaSAX2Parser::setCurrentProperty(const PropertyDefinitionImpl& prop)
+        {                
+            propertyStack.push(currentProperty);
+            currentProperty = prop;
+        }
+        
+        // ============================================================================
+        // defineProperty
+        // ============================================================================
+        void SDOSchemaSAX2Parser::defineProperty()
+        {    
+
+            if (currentProperty.typeName.isNull())
+            {
+                // Set the type of this property to default (sdo:String)
+                currentProperty.typeUri = Type::SDOTypeNamespaceURI.c_str();
+                currentProperty.typeName = "String";
+            }
+
+            if (currentProperty.localname.isNull())
+                currentProperty.localname = currentProperty.typeName;
+
+            // Set isMany if property isMany OR if containing type isMany
+            // NOTE: The above comment is as per the SDO2.0 spec however this does not
+            // work when serializing a sequence containing a single-valued property and
+            // then deserializing.
+            // currentProperty.isMany = currentProperty.isMany || currentType.isMany;
+
+            currentType.properties.push_back(currentProperty);
+            if (propertyStack.size() != 0)
+            {
+                currentProperty = propertyStack.top();                
+                propertyStack.pop();
+            }
+            else
+                currentProperty = PropertyDefinitionImpl();
+
+        }
+        
+        // ============================================================================
+        // setDefault
+        // ============================================================================
+        void SDOSchemaSAX2Parser::setDefault(
+            PropertyDefinitionImpl& thisProperty,
+            const SAX2Attributes& attributes)
+        {
+            thisProperty.defaultValue = attributes.getValue("fixed");
+            if (!thisProperty.defaultValue.isNull())
+            {
+                thisProperty.isReadOnly = true;
+            }
+            else
+            {
+                thisProperty.defaultValue = attributes.getValue("default");
+            }
+        }
+
+        // ============================================================================
+        // setName
+        // ============================================================================
+        void SDOSchemaSAX2Parser::setName(
+            const SAX2Attributes& attributes,
+            SDOXMLString& sdoname,
+            SDOXMLString& localname)
+        {
+            for (int i=0; i < attributes.size(); i++)
+            {
+                // Handle sdo: annotations
+                if (attributes[i].getUri().equalsIgnoreCase("commonj.sdo/xml"))
+                {
+                    // sdo:name overrides the property name
+                    if (attributes[i].getName().equalsIgnoreCase("name"))
+                    {
+                        sdoname = attributes[i].getValue();
+                    }
+                }
+                else
+                {
+                    
+                    if (attributes[i].getName().equalsIgnoreCase("name"))
+                    {
+                        localname  = attributes[i].getValue();
+                        // If name is already set it must have been an 
+                        // override using sdo:name
+                        if (sdoname.isNull())
+                        {
+                            sdoname  = localname;
+                        }
+                    }
+                }
+            }
+
+        }
+        
+        // ============================================================================
+        // setType 
+        // ============================================================================
+        void SDOSchemaSAX2Parser::setType(
+            PropertyDefinitionImpl& property,
+            const SAX2Attributes& attributes,
+            const SAX2Namespaces& namespaces)
+        {
+            property.fullLocalTypeName = attributes.getValue("type");
+            if (!property.fullLocalTypeName.isNull())
+            {
+                XMLQName qname(property.fullLocalTypeName,schemaInfo.getSchemaNamespaces(), namespaces);
+                if (qname.getLocalName().equals("IDREF")
+                    || qname.getLocalName().equals("IDREFS"))
+                {
+                    property.fullTypeName = attributes.getValue("commonj.sdo/xml","propertyType");
+                    
+                    property.isIDREF = true;
+                    property.isContainment = false;
+                    
+                    if (qname.getLocalName().equals("IDREFS"))
+                    {
+                        property.isMany = true;
+                    }
+                }
+                else if (qname.getLocalName().equals("anyURI"))
+                {
+                    property.fullTypeName = attributes.getValue("commonj.sdo/xml","propertyType");
+                }
+                else if (qname.getLocalName().equals("ID"))
+                {
+                    property.isID = true;
+                    currentType.IDPropertyName = property.name;
+                }
+
+                else
+                {
+                    property.fullTypeName = attributes.getValue("commonj.sdo/xml","dataType");
+                }
+            }
+            
+            else 
+            {
+                property.fullLocalTypeName = attributes.getValue("ref");
+                if (!property.fullLocalTypeName.isNull())
+                {
+                    property.isReference = true;
+                }
+            }
+            
+            if (property.fullTypeName.isNull())
+            {
+                property.fullTypeName = property.fullLocalTypeName;
+            }
+            
+            if (!property.fullTypeName.isNull())
+            {
+                // Resolve typename to uri:name
+                XMLQName qname = resolveTypeName(
+                    property.fullTypeName,
+                    namespaces,
+                    property.typeUri,
+                    property.typeName);
+
+                if(qname.getLocalName().equals("QName"))
+                {
+                    property.isQName = true;
+                }                    
+            }
+            
+        }
+        
+        // ============================================================================
+        // setTypeName
+        // ============================================================================
+        void SDOSchemaSAX2Parser::setTypeName(
+            TypeDefinitionImpl& type,
+            const SAX2Attributes& attributes,
+            const SAX2Namespaces& namespaces)
+        {
+            setName(attributes, type.name, type.localname);
+
+
+            // If localname is not set it is anonymous so use the enclosing element name
+            if (type.localname.isNull())
+            {
+                type.localname = currentProperty.name;
+
+                // ensure anonymous type name does not clash with existing type
+                for (int suffix = 1; ; suffix++)
+                {
+                    SDOXMLString typeUri = TypeDefinitionsImpl::getTypeQName(type.uri, type.localname);
+                    XMLDAS_TypeDefs::iterator it = typeDefinitions.types.find(typeUri);
+                    if(it == typeDefinitions.types.end())
+                    {
+                        break;
+                    }
+                    char buff[32];
+                    sprintf(buff, "%d", suffix);
+                    type.localname += buff;
+                }
+            }
+            else
+            {
+                // check for an overriding url in the name
+                int i;
+                if ((i = type.localname.firstIndexOf(':')) > 0)
+                {
+                    XMLQName qname(type.localname, 
+                    schemaInfo.getSchemaNamespaces(),
+                    namespaces);
+                    type.uri = qname.getURI();
+                    type.localname = qname.getLocalName();
+                }
+            }
+            
+            // Set SDO name if not specified
+            if (type.name .isNull())
+            {
+                type.name  = type.localname ;
+            }
+            else
+            {
+                // check for an overriding url in the name
+                int i;
+                if ((i = type.name.firstIndexOf(':')) > 0)
+                {
+                    XMLQName qname(type.name, 
+                    schemaInfo.getSchemaNamespaces(),
+                    namespaces);
+                    type.uri = qname.getURI();
+                    type.name = qname.getLocalName();
+                }
+            }
+        }
+        
+        std::istream& operator>>(std::istream& input, SDOSchemaSAX2Parser& parser)
+        {
+            parser.stream(input);
+            
+            return input;
+        }
+        
+        std::istringstream& operator>>(std::istringstream& input, SDOSchemaSAX2Parser& parser)
+        {
+            parser.stream(input);
+            
+            return input;
+        }
+
+        void SDOSchemaSAX2Parser::stream(std::istream& input)
+        {
+           // override to parse twice for groups
+
+            stream_twice(input);
+        }
+
+
+        int SDOSchemaSAX2Parser::parse(const char* filename)
+        {
+            return parse_twice(filename);
+        }
+         
+        
+
+        // ============================================================================
+        // resolveTypeName
+        // ============================================================================
+        XMLQName SDOSchemaSAX2Parser::resolveTypeName(
+            const SDOXMLString& fullTypeName,
+            const SAX2Namespaces& namespaces,
+            SDOXMLString& uri,
+            SDOXMLString& name) 
+        {
+            XMLQName qname(fullTypeName, 
+                schemaInfo.getSchemaNamespaces(),
+                namespaces);
+
+            uri = qname.getURI();
+            name = qname.getLocalName();
+
+            ///////////////////////////////////////////////////////////////////////
+            // Map the xsd types to SDO Types
+            ///////////////////////////////////////////////////////////////////////
+            if (qname.getURI().equalsIgnoreCase("http://www.w3.org/2001/XMLSchema"))
+            {
+                uri = Type::SDOTypeNamespaceURI.c_str();
+                name = SDOUtils::XSDToSDO((const char*)(qname.getLocalName()));
+                if (name.isNull())
+                {
+                    name = "String";
+                }
+
+            }
+            
+            // Temporary hack: ChangeSummaryType is ChangeSummary in core
+            else if (qname.getURI().equalsIgnoreCase(Type::SDOTypeNamespaceURI.c_str()))
+            {
+                if (qname.getLocalName().equalsIgnoreCase("ChangeSummaryType"))
+                {
+                    name = "ChangeSummary";
+                }
+                
+            }
+            else if (qname.getURI().isNull())
+            {
+                uri = schemaInfo.getTargetNamespaceURI();
+            }
+
+            return qname;
+        }
+        
+    } // End - namespace sdo
+    
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSchemaSAX2Parser.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSchemaSAX2Parser.h
new file mode 100644
index 0000000000..07d5538a0e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOSchemaSAX2Parser.h
@@ -0,0 +1,235 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOSCHEMASAX2PARSER_H_
+#define _SDOSCHEMASAX2PARSER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SAX2Parser.h"
+#include "commonj/sdo/SchemaInfo.h"
+#include "stack"
+#include "commonj/sdo/TypeDefinitionsImpl.h"
+#include "commonj/sdo/GroupDefinition.h"
+#include "commonj/sdo/XMLQName.h"
+#include "commonj/sdo/ParserErrorSetter.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+
+/**
+ * SDOSAX2Parser implements SAX2Parser.
+ * This class gets called back by the libxml library, and
+ * deals with the creation of metadata objects from XSD.
+ */
+        
+        class SDOSchemaSAX2Parser : public SAX2Parser
+        {
+            
+        public:
+            typedef std::map<SDOXMLString, SDOXMLString> PARSED_LOCATIONS;
+            typedef std::vector<SDOXMLString> DEFINED_NAMESPACES;
+            
+            SDOSchemaSAX2Parser(SchemaInfo& schemaInfo,
+                ParserErrorSetter* insetter,
+                PARSED_LOCATIONS& parsedLocations,
+                DEFINED_NAMESPACES& definedNamepaces);
+            
+            virtual ~SDOSchemaSAX2Parser();
+
+        
+            virtual void startElementNs(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+            
+            virtual void endElementNs(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI);
+
+
+            virtual void stream(std::istream& input);
+
+            virtual int parse(const char* filename);
+            virtual void endDocument();
+
+            
+            const SDOXMLString& getTargetNamespaceURI() const {return schemaInfo.getTargetNamespaceURI();}
+            
+            TypeDefinitionsImpl& getTypeDefinitions() {return typeDefinitions;}
+            
+            friend std::istream& operator>>(std::istream& input, SDOSchemaSAX2Parser& parser);
+            friend std::istringstream& operator>>(std::istringstream& input, SDOSchemaSAX2Parser& parser);
+
+
+            int parseURI(const SDOXMLString& location, const SDOXMLString& base);
+
+        private:
+
+            // group handling.
+
+            int inGroup;
+            bool preParsing;
+            GroupDefinition* currentGroup;
+            std::vector<GroupDefinition>    groupList;
+
+            bool bInSchema; // only parse when within a schema
+            bool bInvalidElement; // where element content is not valid
+            bool bInInvalidContent; // actually inside invalid content.
+            bool bInvalidList; // a list with no type - not supported.
+
+            virtual void replayEvents(
+                const SDOXMLString& uri,
+                const SDOXMLString& name,
+                bool isGroup,
+                const SAX2Attributes& groupAttributes);
+
+            virtual void storeStartElementEvent(
+                                const SDOXMLString& localname,
+                                const SDOXMLString& prefix,
+                                const SDOXMLString& URI,
+                                const SAX2Namespaces& namespaces,
+                                const SAX2Attributes& attributes);
+
+            virtual void  storeEndElementEvent(
+                                const SDOXMLString& localname,
+                                const SDOXMLString& prefix,
+                                const SDOXMLString& URI
+                                );
+
+            virtual void startInclude(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+
+            virtual void startElement(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+            
+            virtual void startAttribute(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+            
+            virtual void startComplexType(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+            
+            virtual void startSimpleType(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+            
+            virtual void startRestriction(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+            
+            virtual void startExtension(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+            
+            virtual void startGroup(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);            
+            
+            virtual void startList(
+                const SDOXMLString& localname,
+                const SDOXMLString& prefix,
+                const SDOXMLString& URI,
+                const SAX2Namespaces& namespaces,
+                const SAX2Attributes& attributes);
+
+            XMLQName resolveTypeName(
+                const SDOXMLString& fullTypeName,
+                const SAX2Namespaces& namespaces,
+                SDOXMLString& uri,
+                SDOXMLString& name);
+            
+            void setName(
+                const SAX2Attributes& attributes,
+                SDOXMLString& sdoname,
+                SDOXMLString& localname
+                );
+            
+            void setType(
+                PropertyDefinitionImpl& property,
+                const SAX2Attributes& attributes,
+                const SAX2Namespaces& namespaces);
+            
+            void setTypeName(
+                TypeDefinitionImpl& type,
+                const SAX2Attributes& attributes,
+                const SAX2Namespaces& namespaces);
+            
+            void setDefault(
+                PropertyDefinitionImpl& thisProperty,
+                const SAX2Attributes& attributes);
+            
+            
+            SchemaInfo& schemaInfo;
+            
+            PropertyDefinitionImpl currentProperty;
+            std::stack<PropertyDefinitionImpl>    propertyStack;
+            void             setCurrentProperty(const PropertyDefinitionImpl& property);
+            void             defineProperty();
+            
+            TypeDefinitionImpl   currentType;
+            std::stack<TypeDefinitionImpl>    typeStack;
+            void             setCurrentType(const TypeDefinitionImpl& type);
+            void             defineType();
+            
+            TypeDefinitionsImpl typeDefinitions;
+
+            PARSED_LOCATIONS& parsedLocations;
+            DEFINED_NAMESPACES& definedNamespaces;
+          
+        };
+
+
+    } // End - namespace sdo
+} // End - namespace commonj
+#endif //_SDOSCHEMASAX2PARSER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOString.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOString.h
new file mode 100644
index 0000000000..9661bb6294
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOString.h
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+// #include "commonj/sdo/disable_warn.h"
+
+#ifndef _SDOString_H_
+#define _SDOString_H_
+#include "commonj/sdo/export.h"
+
+#include <string>
+typedef std::string SDOString;
+
+#endif // _SDOString_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUserMacros.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUserMacros.h
new file mode 100644
index 0000000000..50f8733606
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUserMacros.h
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDO_SDOUSERMACROS_H_
+#define _SDO_SDOUSERMACROS_H_
+
+// This file is deliberately empty. It is included by SDO source files
+// that allow macros to be overridden by user definitions. See SDODate.h/.cpp
+// for an example of this.
+
+#endif //_SDO_SDODATE_H_
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUtils.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUtils.cpp
new file mode 100644
index 0000000000..cb4e0d0b24
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUtils.cpp
@@ -0,0 +1,442 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOUtils.h"
+#include <stdio.h>
+using namespace std;
+
+//
+// Utility methods to print a DataObject tree
+//
+
+namespace commonj {
+    namespace sdo {
+        
+        const char *SDOUtils::CDataStartMarker    = "XXXCDATA@STARTXXX";
+        const char *SDOUtils::XMLCDataStartMarker = "<![CDATA[";
+        const char *SDOUtils::CDataEndMarker      = "XXXCDATA@ENDX";
+        const char *SDOUtils::XMLCDataEndMarker   = "]]>";        
+
+//////////////////////////////////////////////////////////////////////////
+// Conversions
+//////////////////////////////////////////////////////////////////////////
+
+
+        std::map<std::string,std::string> SDOUtils::SdoToXsd;
+
+        std::map<std::string,std::string> SDOUtils::XsdToSdo;
+
+        std::map<char,std::string> SDOUtils::HtmlEntities;
+
+        bool SDOUtils::populated = false;
+
+        bool SDOUtils::populate()
+        {
+            SDOUtils::XsdToSdo["ID"]     = "String";
+            SDOUtils::XsdToSdo["NCName"] = "String";
+            SDOUtils::XsdToSdo["string"] = "String";
+            SDOUtils::XsdToSdo["anyType"] = "DataObject";
+            SDOUtils::XsdToSdo["int"] = "Integer";
+            SDOUtils::XsdToSdo["integer"] = "Integer";
+            SDOUtils::XsdToSdo["negativeInteger"] = "Integer";
+            SDOUtils::XsdToSdo["nonNegativeInteger"] = "Integer";
+            SDOUtils::XsdToSdo["positiveInteger"] = "Integer";
+            SDOUtils::XsdToSdo["nonpositiveInteger"] = "Integer";
+            SDOUtils::XsdToSdo["unsignedShort"] = "Integer";
+            SDOUtils::XsdToSdo["unsignedInt"] = "Integer";
+            SDOUtils::XsdToSdo["unsignedLong"] = "Long";
+            SDOUtils::XsdToSdo["double"] = "Double";
+            SDOUtils::XsdToSdo["short"] = "Short";
+            SDOUtils::XsdToSdo["unsignedByte"] = "Short";
+            SDOUtils::XsdToSdo["float"] = "Float";
+            SDOUtils::XsdToSdo["boolean"] = "Boolean";
+            SDOUtils::XsdToSdo["byte"] = "Byte";
+            SDOUtils::XsdToSdo["base64Binary"] = "Bytes";
+            SDOUtils::XsdToSdo["hexBinary"] = "Bytes";
+            SDOUtils::XsdToSdo["anyURI"] = "URI";
+            SDOUtils::XsdToSdo["QName"] = "URI";
+
+            SDOUtils::SdoToXsd["String"]     = "string";
+            SDOUtils::SdoToXsd["DataObject"] = "anyType";
+            SDOUtils::SdoToXsd["Integer"] = "integer";
+            SDOUtils::SdoToXsd["Long"] = "unsignedLong";
+            SDOUtils::SdoToXsd["Double"] = "double";
+            SDOUtils::SdoToXsd["Short"] = "short";
+            SDOUtils::SdoToXsd["Float"] = "float";
+            SDOUtils::SdoToXsd["Boolean"] = "boolean";
+            SDOUtils::SdoToXsd["Byte"] = "byte";
+            SDOUtils::SdoToXsd["Bytes"] = "base64Binary";
+            SDOUtils::SdoToXsd["URI"] = "anyURI";
+
+			SDOUtils::HtmlEntities['&'] = "&amp;";
+			SDOUtils::HtmlEntities['<'] = "&lt;";
+			SDOUtils::HtmlEntities['>'] = "&gt;";
+			SDOUtils::HtmlEntities['\''] = "&apos;";
+			SDOUtils::HtmlEntities['"'] = "&quot;";
+
+            SDOUtils::populated = true;
+            return true;
+        }
+
+        const char* SDOUtils::SDOToXSD(const char* sdoname)
+        {
+            if (sdoname == 0)
+            {
+                return SDOUtils::SdoToXsd["String"].c_str();
+            }
+            if (!SDOUtils::populated) SDOUtils::populate();
+            string& s =  SDOUtils::SdoToXsd[sdoname];
+            if (s.empty())
+            {
+                return SDOUtils::SdoToXsd["String"].c_str();
+            }
+            return s.c_str();
+        }
+
+
+        const char* SDOUtils::XSDToSDO(const char* xsdname)
+        {
+            if (xsdname == 0)
+            {
+                return SDOUtils::XsdToSdo["string"].c_str();
+            }
+            if (!SDOUtils::populated) SDOUtils::populate();
+            string& s = SDOUtils::XsdToSdo[xsdname];
+            if (s.empty())
+                return SDOUtils::XsdToSdo["string"].c_str();
+            return s.c_str();
+        }
+
+//////////////////////////////////////////////////////////////////////////
+// Print Tabs
+//////////////////////////////////////////////////////////////////////////
+
+        void SDOUtils::printTabs(ostream& out, unsigned int incr)
+        {
+            for (unsigned int ind=0; ind < incr; ind++)
+            {
+                out << "  ";
+            }
+        }
+
+//////////////////////////////////////////////////////////////////////////
+// Print a DatObject tree
+//////////////////////////////////////////////////////////////////////////
+
+        void SDOUtils::printDataObject(ostream& out, DataObjectPtr dataObject)
+        {
+            printDataObject(out, dataObject,0);
+        }
+
+
+        void SDOUtils::printDataObject(ostream& out ,DataObjectPtr dataObject,
+            unsigned int incr)
+        {
+    
+            out << ">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO" 
+                 << endl;
+    
+            if (!dataObject)return;
+
+            const Type& dataObjectType = dataObject->getType();
+            printTabs(out, incr);
+            out << "DataObject type: " 
+                 << dataObjectType.getURI() 
+                 << "#" << dataObjectType.getName() << endl;
+    
+            incr++;
+    
+            //////////////////////////////////////////////////////////////
+            // Iterate over all the properties
+            //////////////////////////////////////////////////////////////
+            PropertyList pl = dataObject->getInstanceProperties();
+            for (unsigned int i = 0; i < pl.size(); i++)
+            {
+                printTabs(out, incr);
+                out << "Property: " << pl[i].getName() << endl;
+        
+                const Type& propertyType = pl[i].getType();
+        
+                printTabs(out, incr);
+
+                out << "Property Type: " 
+                     << propertyType.getURI() 
+                     << "#" << propertyType.getName() << endl;
+        
+                if (dataObject->isSet(pl[i]))
+                {
+            
+                    ///////////////////////////////////////////////////////////
+                    // For a many-valued property get the list of values
+                    ///////////////////////////////////////////////////////////
+                    if (pl[i].isMany())
+                    {
+                        incr++;
+                        DataObjectList& dol = dataObject->getList(pl[i]);
+                        char cc[20];
+                        for (unsigned int j = 0; j <dol.size(); j++)
+                        {
+                            printTabs(out, incr);
+                            // seems to be a bug in ostream? Will not print j 
+                            // as an integer.
+                            out << "Value ";
+                            sprintf(cc,"%d",j);
+                            out << cc;
+                            out << endl;
+                            incr++;
+                            if (pl[i].isReference())
+                            {
+                                printTabs(out, incr);
+                                out << "Reference Value: " << dol[j]->objectToXPath() <<endl;
+                            }
+                            else
+                            {
+                                printDataObject(out, dol[j],incr);
+                            }
+                            incr--;
+                            out << endl;
+                        }
+                        incr--;
+                    } // end IsMany
+        
+                    //////////////////////////////////////////////////////////////////////
+                    // For a primitive data type print the value
+                    //////////////////////////////////////////////////////////////////////
+                    else if (propertyType.isDataType())
+                    {
+                        printTabs(out, incr);
+                        out<< "Property Value: " ;
+                        if (dataObject->isNull(pl[i]))
+                            out << "NULL" << endl;
+                        else
+                            out << dataObject->getCString(pl[i]) <<endl ; 
+                    }
+            
+                    //////////////////////////////////////////////////////////////////////
+                    // For a dataobject print the do
+                    //////////////////////////////////////////////////////////////////////
+                    else
+                    {
+                        incr++;
+                        if (pl[i].isReference())
+                        {
+                            printTabs(out, incr);
+                            out  << "Reference Value: " << dataObject->getDataObject(pl[i])->objectToXPath() <<endl;
+                        }
+                        else
+                        {
+                            printDataObject(out, dataObject->getDataObject(pl[i]),incr);
+                        }
+                        incr--;
+                    }
+                }
+                else
+                {
+                    printTabs(out, incr);
+                    out << "Property Value: not set" <<endl ; 
+                }
+        
+            }
+            incr--;
+            out << "<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do" << endl;
+        }
+
+        
+        void SDOUtils::printTypes(std::ostream& out, DataFactoryPtr df) 
+        {
+           TypeList tl = df->getTypes();
+           for (unsigned int i = 0; i < tl.size(); i++)
+           {
+              out << "Type: " << tl[i].getURI()<< "#" << tl[i].getName() <<
+                 " isOpen: " << tl[i].isOpenType()
+                  << " isSequenced: " << tl[i].isSequencedType() << endl;
+
+              const std::list<PropertyImpl*> pl = tl[i].getPropertyListReference();
+
+              for (std::list<PropertyImpl*>::const_iterator j = pl.begin();
+                   j != pl.end();
+                   j++)
+              {
+                 const Property* current = (Property*) (*j);
+
+                 out << "\tProperty: "
+                     << current->getName()
+                     << " type: "
+                     << current->getType().getURI()
+                     << "#"
+                     << current->getType().getName()
+                     << " isMany: "
+                     << current->isMany()
+                     << endl;
+              }
+           }
+            
+        }
+        
+        /*
+         * A local utility function that replaces one string with and another within a
+         * host string and adjusts the lenght of the host string accordingly.
+         */ 
+        SDOString SDOUtils::replace(SDOString hostString, const char *fromString, const char *toString)
+        {
+            SDOString returnString("");
+
+            // find and replace all occurances of fromString with toString. The start, end
+            // and length variables are used to indicate the start, end and length
+            // of the text sections to be copied from the host string to the return
+            // string. toString is appended in between these copied sections because the
+            // string is broken whenever fromString is found
+            std::string::size_type start  = 0;
+            std::string::size_type end    = hostString.find(fromString, 0);
+            std::string::size_type length = 0;
+
+            while ( end != std::string::npos )
+            {
+                // copy all the text up to the fromString
+                length = end - start;
+                returnString.append(hostString.substr(start, length));
+
+                // add in the toString
+                returnString.append(toString);
+
+                // find the next fromString
+                start = end + strlen(fromString);
+                end = hostString.find(fromString, start);
+            }
+
+            // copy any text left at the end of the host string
+            returnString.append(hostString.substr(start));
+
+            return returnString;
+        }
+
+
+		/*
+		 * Processes a string, substituting entities (such as &amp;) for special characters
+		 * Does not double-encode, that is, &amp; is not converted to &amp;amp;
+		 */
+		SDOString SDOUtils::escapeHtmlEntities(SDOString inputString)
+		{
+			if (inputString.size() == 0)
+				return inputString;
+
+            if (!SDOUtils::populated) SDOUtils::populate();
+
+			SDOString returnString = SDOString();
+
+			SDOString::iterator start = inputString.begin();
+			SDOString::iterator end = inputString.end();
+			SDOString::iterator cur = start;
+
+			while(cur < end) {
+				//cout << SDOString(cur) <<endl;
+				if ((*cur) == '&') {
+					bool skip = false;
+					/*
+					 * Don't want to double-encode, so skip recognised entities
+					 */
+					for (map<char, SDOString>::iterator iter = HtmlEntities.begin(); 
+					         iter != HtmlEntities.end(); iter++ ) {	
+						if (SDOString(cur, end).compare(0, (*iter).second.length(), (*iter).second) == 0) {
+							cur += (*iter).second.length();
+							skip = true;
+							break;
+						}
+					}
+					
+					if (skip) continue;
+				}
+
+				/* 
+				 * look for characters which need encoding
+				 */
+				for (map<char, SDOString>::iterator iter = HtmlEntities.begin(); 
+				         iter != HtmlEntities.end(); iter++ ) {
+					if ((*cur) == (*iter).first) {
+						returnString += SDOString(start, cur);
+						//	cout << returnString <<endl;
+						returnString += (*iter).second;
+						//	cout << returnString <<endl;
+						start = cur + 1;
+						break;
+					} 
+				}
+				
+				cur++;
+			}
+			
+			returnString += SDOString(start, end);
+			//	cout << returnString <<endl;
+			return returnString;
+		}
+		
+
+		/* 
+		 * Processes a string substituting entities (such as &amp;) for special characters 
+		 * CDATA sections within the string are left untouched
+		 */
+		SDOString SDOUtils::escapeHtmlEntitiesExcludingCData(SDOString inputString)
+		{
+			if (inputString.size() == 0)
+				return inputString;
+
+            if (!SDOUtils::populated) SDOUtils::populate();
+
+			SDOString returnString = SDOString();
+
+			SDOString::const_iterator start = inputString.begin();
+			SDOString::const_iterator end = inputString.end();
+			SDOString::const_iterator cur = start;
+
+			bool inCdataSection = false;
+			while(cur < end) {
+				if (!inCdataSection && SDOString(cur, end).compare(0, strlen(XMLCDataStartMarker), XMLCDataStartMarker) == 0) {
+					inCdataSection = true;
+					returnString += escapeHtmlEntities(SDOString(start, cur));
+					start = cur;
+					cur += strlen(XMLCDataStartMarker);
+					continue;
+				}
+
+				if (inCdataSection && SDOString(cur, end).compare(0, strlen(XMLCDataEndMarker), XMLCDataEndMarker) == 0) {
+					inCdataSection = false;
+					cur += strlen(XMLCDataEndMarker);
+					/* don't escape inside the cdata section */
+					returnString += SDOString(start, cur);
+					start = cur;
+					continue;
+				}
+
+				++cur;
+			}
+
+			if (inCdataSection) {
+				returnString += SDOString(start, end);
+			} else {
+				returnString += escapeHtmlEntities(SDOString(start, end));
+			}
+
+			return returnString;
+		}
+        
+
+    };
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUtils.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUtils.h
new file mode 100644
index 0000000000..29e42103ef
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOUtils.h
@@ -0,0 +1,80 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOUTILS_H_
+#define _SDOUTILS_H_
+
+#include "commonj/sdo/DataObject.h"
+#include <map>
+#include <string>
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+
+    /**
+     * SDOUtils will provide utility functions.
+     * The class currently holds a method to print data objects.
+     */
+
+    class SDOUtils
+        {
+            
+        public:
+            
+            static SDO_API void printDataObject(std::ostream& out, DataObjectPtr d);                
+            static SDO_API const char* SDOToXSD(const char* sdoname);
+            static SDO_API const char*  XSDToSDO(const char* xsdname);
+            static SDO_API void printTypes(std::ostream& out, DataFactoryPtr df);
+            static SDOString replace(SDOString hostString, const char *fromString, const char *toString);
+			static SDOString escapeHtmlEntities(SDOString inputString);
+			static SDOString escapeHtmlEntitiesExcludingCData(SDOString inputString);
+            
+           /*
+            * Markers used to represent the start and end of CDATA sections in the 
+            * settings value. The noew XML CDATA markers are not used here because the 
+            * XML string processing URL encodes parts of the markers
+            */
+           static SDO_API const char *CDataStartMarker;
+           static SDO_API const char *XMLCDataStartMarker;
+           static SDO_API const char *CDataEndMarker;
+           static SDO_API const char *XMLCDataEndMarker;            
+                        
+        private:
+
+            static bool populate();
+            static bool populated;
+
+            static void printDataObject(std::ostream& out, DataObjectPtr d, unsigned int incr);                
+            static void printTabs(std::ostream& out, unsigned int incr);
+
+            static std::map<std::string,std::string> XsdToSdo;
+            static std::map<std::string,std::string> SdoToXsd;
+			static std::map<char, std::string> HtmlEntities;
+
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOUTILS_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOValue.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOValue.cpp
new file mode 100644
index 0000000000..30997ef16c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOValue.cpp
@@ -0,0 +1,236 @@
+/*
+ *
+ *  Copyright 2007 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOValue.h"
+
+namespace commonj
+{
+  namespace sdo
+  {
+
+     SDOValue::SDOValue(const char* inValue, unsigned int len) : 
+        typeOfValue(DataTypeInfo::SDOByteArray), transient_buffer(0)
+     {
+        char* temp_buffer = new char[len + 1];
+
+        // We would like to use strncpy at this point, but it is
+        // deprecated and its preferred alternative, strncpy_s, does
+        // not copy nulls if they appear in the input stream so we'll
+        // do it by hand.
+        for (unsigned int i = 0; i < len; i++)
+        {
+           temp_buffer[i] = (char) inValue[i];
+        }
+        temp_buffer[len] = 0;
+
+        value.TextString = new SDOString(temp_buffer, len);
+
+        delete[] temp_buffer;
+     }
+
+     SDOValue::SDOValue(const wchar_t* inValue, unsigned int len) : 
+        typeOfValue(DataTypeInfo::SDOWideString), transient_buffer(0)
+     {
+        value.WideString.data = new wchar_t[len + 1];
+
+        for (unsigned int i = 0; i < len; i++)
+        {
+           value.WideString.data[i] = (wchar_t) inValue[i];
+        }
+        value.WideString.data[len] = (wchar_t) 0;
+
+        value.WideString.length = len; // NOTE: length is the number of _real_
+                                       // characters in the WideString 
+
+     }
+
+     // Copy constructor
+     SDOValue::SDOValue(const SDOValue& inValue) : 
+        typeOfValue(inValue.typeOfValue), transient_buffer(0)
+     {
+        switch (inValue.typeOfValue)
+        {
+           case DataTypeInfo::SDObool:
+              value.Boolean = inValue.value.Boolean;
+              break;
+           case DataTypeInfo::SDOchar:
+              value.Character = inValue.value.Character;
+              break;
+           case DataTypeInfo::SDOwchar_t:
+              value.WideChar = inValue.value.WideChar;
+              break;
+           case DataTypeInfo::SDOshort:
+              value.Short = inValue.value.Short;
+              break;
+           case DataTypeInfo::SDOlong:
+              value.Integer = inValue.value.Integer;
+              break;
+           case DataTypeInfo::SDOfloat:
+              value.Float = inValue.value.Float;
+              break;
+           case DataTypeInfo::SDOdouble:
+              value.Double = inValue.value.Double;
+              break;
+           case DataTypeInfo::SDOSDODate:
+              value.Date = new SDODate((inValue.value.Date)->getTime());
+              break;
+           case DataTypeInfo::SDOCString:
+           case DataTypeInfo::SDOByteArray:
+              value.TextString = new SDOString(*(inValue.value.TextString));
+			  break;
+           case DataTypeInfo::SDOWideString:
+              value.WideString.data = new wchar_t[inValue.value.WideString.length + 1];
+              // The loop copies the null terminator that was added to the end
+              // of the source data when _it_ was constructed.
+              for (unsigned int i = 0; i <= inValue.value.WideString.length; i++)
+              {
+                 value.WideString.data[i] = inValue.value.WideString.data[i];
+              }
+              value.WideString.length = inValue.value.WideString.length;
+              break;
+        }
+     }
+     // End of copy constructor
+
+     // Copy assignment
+     SDOValue& SDOValue::operator=(const SDOValue& inValue)
+     {
+        if (this != &inValue)   // sval = sval is a no-op.
+        {
+           // Clear out any allocated data in the target SDOValue.
+           switch (typeOfValue)
+           {
+              case DataTypeInfo::SDOSDODate:
+                 delete value.Date;
+                 value.Date = 0;
+                 break;
+             case DataTypeInfo::SDOCString:
+             case DataTypeInfo::SDOByteArray:
+                 delete value.TextString;
+                 value.TextString = 0;
+                 break;
+              case DataTypeInfo::SDOWideString:
+                 delete[] value.WideString.data;
+                 value.WideString.data = 0;
+                 value.WideString.length = 0;
+                 break;
+              default:
+                 // Nothing to delete.
+                 break;
+           }           
+
+           if (transient_buffer != 0)
+           {
+              delete transient_buffer;
+              transient_buffer = 0;
+           }
+
+           // Copy the source data into the target
+           switch (inValue.typeOfValue)
+           {
+              case DataTypeInfo::SDObool:
+                 value.Boolean = inValue.value.Boolean;
+                 break;
+              case DataTypeInfo::SDOchar:
+                 value.Character = inValue.value.Character;
+                 break;
+              case DataTypeInfo::SDOwchar_t:
+                 value.WideChar = inValue.value.WideChar;
+                 break;
+              case DataTypeInfo::SDOshort:
+                 value.Short = inValue.value.Short;
+                 break;
+              case DataTypeInfo::SDOlong:
+                 value.Integer = inValue.value.Integer;
+                 break;
+              case DataTypeInfo::SDOint64_t:
+                 value.Int64 = inValue.value.Int64;
+                 break;
+              case DataTypeInfo::SDOfloat:
+                 value.Float = inValue.value.Float;
+                 break;
+              case DataTypeInfo::SDOdouble:
+                 value.Double = inValue.value.Double;
+                 break;
+              case DataTypeInfo::SDOSDODate:
+                 value.Date = new SDODate((inValue.value.Date)->getTime());
+                 break;
+              case DataTypeInfo::SDOCString:
+              case DataTypeInfo::SDOByteArray:
+                 value.TextString = new SDOString(*(inValue.value.TextString));
+                 break;
+              case DataTypeInfo::SDOWideString:
+                 value.WideString.data = new wchar_t[inValue.value.WideString.length + 1];
+                 // The loop copies the null terminator that was added to the end
+                 // of the source data when _it_ was constructed.
+                 for (unsigned int i = 0; i <= inValue.value.WideString.length; i++)
+                 {
+                    value.WideString.data[i] = inValue.value.WideString.data[i];
+                 }
+                 value.WideString.length = inValue.value.WideString.length;
+                 break;
+           }
+           // Finally, set the new type.
+           typeOfValue = inValue.typeOfValue;
+        }
+        return *this;
+     }
+     // End of copy assignment
+
+     // Destructor
+     SDOValue::~SDOValue()
+     {
+
+        // Clear out any allocated data in the target SDOValue.
+        switch (typeOfValue)
+        {
+           case DataTypeInfo::SDOSDODate:
+              delete value.Date;
+              value.Date = 0;
+              break;
+          case DataTypeInfo::SDOCString:
+          case DataTypeInfo::SDOByteArray:
+              delete value.TextString;
+              value.TextString = 0;
+              break;
+           case DataTypeInfo::SDOWideString:
+              delete[] value.WideString.data;
+              value.WideString.data = 0;
+              value.WideString.length = 0;
+              break;
+           default:
+              // Nothing to delete.
+              break;
+        }
+
+        if (transient_buffer != 0)
+        {
+           delete transient_buffer;
+           transient_buffer = 0;
+        }
+
+        typeOfValue = DataTypeInfo::SDOunset;
+     }
+     // End of Destructor
+
+
+     const SDOValue SDOValue::nullSDOValue = SDOValue(DataTypeInfo::SDOnull);
+     const SDOValue SDOValue::unsetSDOValue = SDOValue(DataTypeInfo::SDOunset);
+  } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOValue.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOValue.h
new file mode 100644
index 0000000000..4b675974dd
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOValue.h
@@ -0,0 +1,258 @@
+/*
+*
+*  Copyright 2007 The Apache Software Foundation or its licensors, as applicable.
+*
+*  Licensed under the Apache License, Version 2.0 (the "License");
+*  you may not use this file except in compliance with the License.
+*  You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+*  Unless required by applicable law or agreed to in writing, software
+*  distributed under the License is distributed on an "AS IS" BASIS,
+*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*  See the License for the specific language governing permissions and
+*  limitations under the License.
+*/
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOValue_H_
+#define _SDOValue_H_
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/SDOString.h"
+#include "commonj/sdo/SDODataConverter.h"
+#include "commonj/sdo/DataTypeInfo.h"
+
+#include <iostream>
+
+namespace commonj
+{
+   namespace sdo
+   {
+
+      // The SDOValue class provides a discriminated data type that wraps the
+      // many different primitive data types that SDO must use. This allows
+      // common treatment of SDO values by all methods except those that
+      // really must do different things for different types. The key point is
+      // that instances of the class combine a union with and enum that says
+      // which member of the union is actually present. The enum also allows
+      // for the possibility that the value is unset or has been explicitly
+      // set to null.
+
+      class SDOValue
+      {
+         private:
+            // Entities with copy constructors/destructors are not allowed in a union,
+            // since in general, the compiler doesn't know what type is
+            // actually in there so it can't know which constructor/destructor
+            // to call, hence the use of pointers for certain datatypes.
+            DataTypeInfo::SDODataTypeUnion value;
+
+            DataTypeInfo::RawDataType typeOfValue;
+
+            mutable SDOString* transient_buffer;
+
+         public:
+
+            // Constructors
+            SDO_API SDOValue(bool inValue) : 
+               typeOfValue(DataTypeInfo::SDObool), transient_buffer(0)
+            {
+               value.Boolean = inValue;
+            }
+            SDO_API SDOValue(float inValue) : 
+               typeOfValue(DataTypeInfo::SDOfloat), transient_buffer(0)
+            {
+               value.Float = inValue;
+            }
+            SDO_API SDOValue(long double inValue) : 
+               typeOfValue(DataTypeInfo::SDOdouble), transient_buffer(0)
+            {
+               value.Double = inValue;
+            }
+            SDO_API SDOValue(short inValue) : 
+               typeOfValue(DataTypeInfo::SDOshort), transient_buffer(0)
+            {
+               value.Short = inValue;
+            }
+#if __WORDSIZE != 64
+            SDO_API SDOValue(long inValue) : 
+               typeOfValue(DataTypeInfo::SDOlong), transient_buffer(0)
+            {
+               value.Integer = inValue;
+            }
+#endif
+            SDO_API SDOValue(int64_t inValue) : 
+               typeOfValue(DataTypeInfo::SDOint64_t), transient_buffer(0)
+            {
+               value.Int64 = inValue;
+            }
+            SDO_API SDOValue(char inValue) : 
+               typeOfValue(DataTypeInfo::SDOchar), transient_buffer(0)
+            {
+               value.Character = inValue;
+            }
+            SDO_API SDOValue(wchar_t inValue) : 
+               typeOfValue(DataTypeInfo::SDOwchar_t), transient_buffer(0)
+            {
+               value.WideChar = inValue;
+            }
+            SDO_API SDOValue(const SDODate inValue) : 
+               typeOfValue(DataTypeInfo::SDOSDODate), transient_buffer(0)
+            {
+               value.Date = new SDODate(inValue.getTime());
+            }
+            SDO_API SDOValue(const SDOString& inValue) : 
+               typeOfValue(DataTypeInfo::SDOCString), transient_buffer(0)
+            {
+               value.TextString = new SDOString(inValue);
+            }
+
+            SDO_API SDOValue(const char* inValue) : 
+               typeOfValue(DataTypeInfo::SDOCString), transient_buffer(0)
+            {
+               value.TextString = new SDOString(inValue);
+            }
+
+            SDO_API SDOValue(const char* inValue, unsigned int len);
+
+            SDO_API SDOValue(const wchar_t* inValue, unsigned int len);
+
+            SDO_API SDOValue() : typeOfValue(DataTypeInfo::SDOunset), transient_buffer(0)
+            {
+            }
+            //End of Constructors
+
+            // Copy constructor
+            SDO_API SDOValue(const SDOValue& inValue);
+            
+            // Copy assignment
+            SDO_API SDOValue& operator=(const SDOValue& inValue);
+            
+            // Destructor
+            SDO_API virtual ~SDOValue();
+
+            inline SDO_API bool isSet() const
+            {
+               return (typeOfValue != DataTypeInfo::SDOunset);
+            }
+            inline SDO_API bool isNull() const
+            {
+               return (typeOfValue == DataTypeInfo::SDOnull);
+            }
+
+            // Get methods to retrieve the stored value.
+            SDO_API bool getBoolean() const
+            {
+               return SDODataConverter::convertToBoolean(value,
+                                                         (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API float getFloat() const
+            {
+               return SDODataConverter::convertToFloat(value,
+                                                       (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API long double getDouble() const
+            {
+               return SDODataConverter::convertToDouble(value,
+                                                        (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API const SDODate getDate() const
+            {
+               return SDODataConverter::convertToDate(value,
+                                                      (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API short getShort() const
+            {
+               return SDODataConverter::convertToShort(value,
+                                                      (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API long getInteger() const
+            {
+               return SDODataConverter::convertToInteger(value,
+                                                         (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API char getByte() const
+            {
+               return SDODataConverter::convertToByte(value,
+                                                      (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API wchar_t getCharacter() const
+            {
+               return SDODataConverter::convertToCharacter(value,
+                                                           (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API int64_t getLong() const
+            {
+               return SDODataConverter::convertToLong(value,
+                                                      (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            // The following method is regrettably necessary to provide the
+            // CString style interface for the V2.01 spec.
+            SDO_API const char* getCString() const
+            {
+               if (transient_buffer != 0)
+               {
+                  delete transient_buffer;
+               }
+               transient_buffer =
+                  SDODataConverter::convertToSDOString(value,
+                                                       (DataTypeInfo::TrueDataType) typeOfValue);
+               return transient_buffer->c_str();
+            }
+
+            // This method is the preferred way to retrieve a string value
+            SDO_API SDOString getString() const
+            {
+               return *SDODataConverter::convertToSDOString(value,
+                                                            (DataTypeInfo::TrueDataType) typeOfValue);
+            }
+
+            SDO_API unsigned int getString(wchar_t* outptr, const unsigned int max_length) const
+            {
+               return SDODataConverter::convertToString(value,
+                                                        (DataTypeInfo::TrueDataType) typeOfValue,
+                                                        outptr,
+                                                        max_length);
+            }
+
+            SDO_API unsigned int getBytes(char* outptr, const unsigned int max_length) const
+            {
+               return SDODataConverter::convertToBytes(value,
+                                                       (DataTypeInfo::TrueDataType) typeOfValue,
+                                                       outptr,
+                                                       max_length);
+            }
+
+            // Beware, the array does not contain values for all the
+            // enumeration values and it is the callers job to avoid
+            // triggering that.
+            SDO_API const SDOString& convertTypeEnumToString() const
+            {
+               return DataTypeInfo::convertTypeEnumToString((DataTypeInfo::TrueDataType) typeOfValue);
+            }
+            
+            static SDO_API const SDOValue nullSDOValue;
+            static SDO_API const SDOValue unsetSDOValue;
+            // static SDO_API const SDOString rawTypeNames[];
+
+         private:
+            SDO_API SDOValue(DataTypeInfo::RawDataType rdt) : typeOfValue(rdt), transient_buffer(0) {}
+
+      };
+   } // End - namespace sdo
+} // End - namespace commonj
+
+#endif // _SDOValue_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLBufferWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLBufferWriter.cpp
new file mode 100644
index 0000000000..38a4ff9799
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLBufferWriter.cpp
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXMLBufferWriter.h"
+#include "commonj/sdo/SDORuntimeException.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        
+        
+        SDOXMLBufferWriter::SDOXMLBufferWriter(DataFactoryPtr dataFactory)
+            : SDOXMLWriter(dataFactory)
+        {
+            buf = xmlBufferCreate();
+            if (buf == NULL)
+            {
+                SDO_THROW_EXCEPTION("SDOXMLBufferWriter", SDOXMLParserException, "xmlBufferCreate failed");
+            }
+            setWriter(xmlNewTextWriterMemory(buf, 0));                
+        }
+        
+        SDOXMLBufferWriter::~SDOXMLBufferWriter()
+        {    
+            freeWriter();
+            xmlBufferFree(buf);
+        }
+        
+        SDOXMLString SDOXMLBufferWriter::getBuffer()
+        {
+            freeWriter();
+            return buf->content;
+        }            
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLBufferWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLBufferWriter.h
new file mode 100644
index 0000000000..bcfb226806
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLBufferWriter.h
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOXMLBUFFERWRITER_H_
+#define _SDOXMLBUFFERWRITER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXMLWriter.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * SDOXMLBufferWriter extends SDOXMLWriter and writes a buffer.
+ */
+        class SDOXMLBufferWriter : public SDOXMLWriter
+        {
+            
+        public:
+            
+            SDOXMLBufferWriter(DataFactoryPtr dataFactory = NULL);                
+            virtual ~SDOXMLBufferWriter();
+            
+            SDOXMLString getBuffer();
+        private:
+            xmlBufferPtr buf;
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOXMLBUFFERWRITER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLFileWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLFileWriter.cpp
new file mode 100644
index 0000000000..6420af9a96
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLFileWriter.cpp
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXMLFileWriter.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        
+        
+        SDOXMLFileWriter::SDOXMLFileWriter(const char* xmlFile, DataFactoryPtr dataFactory)
+            : SDOXMLWriter(dataFactory)
+        {
+            setWriter(xmlNewTextWriterFilename(xmlFile, 0));
+        }
+        
+        SDOXMLFileWriter::~SDOXMLFileWriter()
+        {
+        
+        }
+        
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLFileWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLFileWriter.h
new file mode 100644
index 0000000000..83e2aa5a2c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLFileWriter.h
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOXMLFILEWRITER_H_
+#define _SDOXMLFILEWRITER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXMLWriter.h"
+
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * SDOXMLFileWriter extends SDOXMLWriter and writes a file.
+ */
+        class SDOXMLFileWriter : public SDOXMLWriter
+        {
+            
+        public:
+            
+            SDOXMLFileWriter(const char* xmlFile, DataFactoryPtr dataFactory = NULL);
+            
+            virtual ~SDOXMLFileWriter();
+    
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOXMLFILEWRITER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLStreamWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLStreamWriter.cpp
new file mode 100644
index 0000000000..12b1e59b9e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLStreamWriter.cpp
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXMLStreamWriter.h"
+#include <sstream>
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        
+        
+        SDOXMLStreamWriter::SDOXMLStreamWriter(std::ostream& outXML, DataFactoryPtr dataFactory)
+            : SDOXMLBufferWriter(dataFactory), outXmlStream(outXML)
+        {
+        }
+        
+        SDOXMLStreamWriter::~SDOXMLStreamWriter()
+        {    
+        }
+        
+        int SDOXMLStreamWriter::write(XMLDocumentPtr doc, int indent)
+        {
+            int rc = SDOXMLBufferWriter::write(doc, indent);
+
+            // Now stream the buffer
+            outXmlStream << getBuffer();
+            return rc;
+        }            
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLStreamWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLStreamWriter.h
new file mode 100644
index 0000000000..977ff63a63
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLStreamWriter.h
@@ -0,0 +1,56 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOXMLSTREAMWRITER_H_
+#define _SDOXMLSTREAMWRITER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXMLBufferWriter.h"
+#include <iostream>
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * SDOXMLStreamWriter extends SDOXMLWriter and writes a stream.
+ */
+        class SDOXMLStreamWriter : public SDOXMLBufferWriter
+        {
+            
+        public:
+            
+            SDOXMLStreamWriter(std::ostream& outXML, DataFactoryPtr dataFactory = NULL);                
+            virtual ~SDOXMLStreamWriter();
+            
+            int write(XMLDocumentPtr doc, int indent = -1);
+        private:
+            std::ostream& outXmlStream;
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOXMLSTREAMWRITER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLString.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLString.cpp
new file mode 100644
index 0000000000..bee23a3852
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLString.cpp
@@ -0,0 +1,234 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXMLString.h"
+#include <iostream>
+#include "libxml/globals.h"
+
+#include <ctype.h>
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        SDOXMLString::SDOXMLString()
+            : xmlForm(0)
+        {
+        }
+        
+        SDOXMLString::SDOXMLString(const xmlChar* xmlString)
+        {
+            xmlForm = xmlStrdup(xmlString);
+        }
+        
+        SDOXMLString::SDOXMLString(const char* localString)
+        {
+            xmlForm = xmlCharStrdup(localString);
+        }
+        
+        SDOXMLString::SDOXMLString(const SDOXMLString& str)
+        {
+            xmlForm = xmlStrdup(str.xmlForm);
+        }
+        
+        SDOXMLString::SDOXMLString(const xmlChar* str, int start, int len)
+        {
+            xmlForm = xmlStrsub(str, start, len);
+        }
+        
+        SDOXMLString& SDOXMLString::operator=(const SDOXMLString& str)
+        {
+            if (this != &str)
+            {
+                release();
+                xmlForm = xmlStrdup(str.xmlForm);
+            }
+            return *this;
+        }
+        
+        SDOXMLString::operator std::string() const
+        {
+            if (xmlForm)
+            {
+                return (const char *)xmlForm;
+            }
+            return "";
+        }
+
+        SDOXMLString SDOXMLString::operator+(const SDOXMLString& str) const
+        {
+            xmlChar* newString = xmlStrncatNew(xmlForm, str.xmlForm, xmlStrlen(str.xmlForm));
+            SDOXMLString retString(newString);
+            if (newString)
+                xmlFree(newString);
+            return retString;
+        }
+
+        SDOXMLString& SDOXMLString::operator+=(const SDOXMLString& str)
+        {
+            xmlForm = xmlStrncat(xmlForm, str.xmlForm, xmlStrlen(str.xmlForm));
+            return *this;
+        }
+        
+        SDOXMLString::~SDOXMLString()
+        {
+            release();
+        }
+        
+        void SDOXMLString::release()
+        {
+            if (xmlForm)
+                xmlFree((void*)xmlForm);
+        }
+        
+        bool SDOXMLString::operator< (const SDOXMLString& str) const
+        {
+            if (xmlStrcmp(xmlForm, str.xmlForm) <0)
+                return true;
+            else
+                return false;
+        }
+        
+        bool SDOXMLString::operator==(const SDOXMLString& str) const
+        {
+            if (xmlStrEqual(xmlForm, str.xmlForm))
+                return true;
+            else
+                return false;
+        }
+
+        bool SDOXMLString::equals(const SDOXMLString& str) const
+        {
+            return equals(str.xmlForm);
+        }
+        
+        bool SDOXMLString::equals(const char* localString) const
+        {
+            return equals(SDOXMLString(localString));
+        }
+        
+
+        bool SDOXMLString::equals(const xmlChar* xmlString) const
+        {
+            if (xmlStrEqual(xmlForm, xmlString))
+                return true;
+            else
+                return false;
+        }
+        
+        bool SDOXMLString::equalsIgnoreCase(const SDOXMLString& str) const
+        {
+            return equalsIgnoreCase(str.xmlForm);
+        }
+        
+        bool SDOXMLString::equalsIgnoreCase(const char* localString) const
+        {
+            return equalsIgnoreCase(SDOXMLString(localString));
+        }
+        
+
+        bool SDOXMLString::equalsIgnoreCase(const xmlChar* xmlString) const
+        {
+            if (xmlStrcasecmp(xmlForm, xmlString) == 0)
+                return true;
+            else
+                return false;
+        }
+        
+        
+        std::ostream& operator<<(std::ostream& output, const SDOXMLString& str)
+        {
+            if (str.xmlForm)
+                output << str.xmlForm;
+            return output;
+        }
+        
+        bool SDOXMLString::isNull() const
+        {
+            if (xmlForm)
+                return false;
+            else
+                return true;
+        }
+
+        SDOXMLString SDOXMLString::toLower(unsigned int start, unsigned int length)
+        {
+            char* newString = new char[strlen(*this)+1];
+            strcpy(newString, *this);
+            for (unsigned int i = start; (i<=(strlen(newString)) && i < length); i++)
+            {
+                newString[i] = tolower(newString[i]);
+            }
+            SDOXMLString retString(newString);
+            delete[] newString;
+            return retString;
+        }
+
+        int SDOXMLString::firstIndexOf(const char ch) const
+        {
+            const xmlChar* loc = xmlStrchr(xmlForm, ch);
+            if (loc == 0)
+            {
+                return -1;
+            }
+            
+            return int(loc-xmlForm);
+        }
+        
+        int SDOXMLString::lastIndexOf(const char ch) const
+        {
+            const xmlChar* index = 0;
+            const xmlChar* loc = xmlStrchr(xmlForm, ch);
+            while (loc !=0)
+            {
+                index = loc;
+                loc = xmlStrchr(loc+1, ch);
+            }
+            
+            if (index == 0)
+                return -1;
+
+            return int(index-xmlForm);
+        }
+        
+        SDOXMLString SDOXMLString::substring(int start, int length) const
+        {
+            if (length >0)
+            {
+                return SDOXMLString(xmlForm, start, length);
+            }
+            else
+                return SDOXMLString();
+        }
+        
+        SDOXMLString SDOXMLString::substring(int start) const
+        {
+            
+            return SDOXMLString(xmlForm, start, xmlStrlen(xmlForm) - start);
+        }
+        
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLString.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLString.h
new file mode 100644
index 0000000000..9b1026f1d8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLString.h
@@ -0,0 +1,94 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/disable_warn.h"
+
+#ifndef _SDOXMLString_H_
+#define _SDOXMLString_H_
+#include "commonj/sdo/export.h"
+
+#include <libxml/xmlstring.h>
+#include <iostream>
+
+namespace commonj
+{
+    namespace sdo
+    {
+    /** 
+    * SDOXMLString - utility class for string handling.
+    * Keeps the string handling local to one place, so we can 
+    * replace it with a more NLS friendly version later.
+    * Many places within the core should use this too instead
+    * of allocated char* buffers. (DataObject etc...)
+    */
+            
+        class SDOXMLString
+        {
+        public:
+            SDO_SPI SDOXMLString();
+            SDO_SPI SDOXMLString(const xmlChar* xmlString);
+            SDO_SPI SDOXMLString(const char* localString);
+            SDO_SPI SDOXMLString(const SDOXMLString& str);    
+            SDO_SPI SDOXMLString(const xmlChar* str, int start, int len);    
+            SDO_SPI virtual ~SDOXMLString();
+            
+            SDO_SPI SDOXMLString& operator=(const SDOXMLString& str);
+            SDO_SPI SDOXMLString operator+(const SDOXMLString& str) const;
+            SDO_SPI SDOXMLString& operator+=(const SDOXMLString& str);
+            
+    
+            SDO_SPI bool operator== (const SDOXMLString& str) const;
+            SDO_SPI bool equals(const xmlChar* xmlString) const;
+            SDO_SPI bool equals(const char* localString) const;
+            SDO_SPI bool equals(const SDOXMLString& str) const;
+            SDO_SPI bool equalsIgnoreCase(const xmlChar* xmlString) const;
+            SDO_SPI bool equalsIgnoreCase(const char* localString) const;
+            SDO_SPI bool equalsIgnoreCase(const SDOXMLString& str) const;
+
+            SDO_SPI bool operator< (const SDOXMLString& str) const;
+            
+            SDO_SPI operator std::string() const;
+            SDO_SPI operator const char*() const {return (const char*) xmlForm;}
+            SDO_SPI operator const xmlChar*() const {return xmlForm;}
+            
+            SDO_SPI friend std::ostream& operator<<(std::ostream& output, const SDOXMLString& str);
+            
+            SDO_SPI bool isNull() const;
+
+            SDO_SPI SDOXMLString toLower(
+                unsigned int start = 0, 
+                unsigned int length = 0);
+
+
+            SDO_SPI int firstIndexOf(const char ch) const;
+            SDO_SPI int lastIndexOf(const char ch) const;
+            SDO_SPI SDOXMLString substring(int start, int length) const;
+            SDO_SPI SDOXMLString substring(int start) const;
+        private :
+            xmlChar* xmlForm;
+            void release();                
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+
+#endif // _SDOXMLString_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLWriter.cpp
new file mode 100644
index 0000000000..728023a59a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLWriter.cpp
@@ -0,0 +1,1410 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXMLWriter.h"
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/SDOString.h"
+#include "iostream"
+using namespace::std;
+#include "commonj/sdo/DASProperty.h"
+#include "commonj/sdo/XSDPropertyInfo.h"
+#include "commonj/sdo/XSDTypeInfo.h"
+#include "commonj/sdo/ChangeSummary.h"
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/XMLQName.h"
+#include "commonj/sdo/DataObjectImpl.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+#include "commonj/sdo/PropertySetting.h"
+#include "commonj/sdo/SDOUtils.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        const SDOXMLString SDOXMLWriter::s_xsi("xsi");
+        const SDOXMLString SDOXMLWriter::s_type("type");
+        const SDOXMLString SDOXMLWriter::s_nil("nil");
+        const SDOXMLString SDOXMLWriter::s_true("true");
+        const SDOXMLString SDOXMLWriter::s_xsiNS("http://www.w3.org/2001/XMLSchema-instance");
+        const SDOXMLString SDOXMLWriter::s_xmlns("xmlns");
+        const SDOXMLString SDOXMLWriter::s_commonjsdo("commonj.sdo");
+        const SDOXMLString SDOXMLWriter::s_wsdluri("http://schemas.xmlsoap.org/wsdl/");
+        const SDOXMLString SDOXMLWriter::s_wsdl("wsdl");
+        const SDOXMLString SDOXMLWriter::s_soapuri("http://schemas.xmlsoap.org/wsdl/soap/");
+        const SDOXMLString SDOXMLWriter::s_soap("soap");
+        const SDOXMLString SDOXMLWriter::s_httpuri("http://schemas.xmlsoap.org/wsdl/http/");
+        const SDOXMLString SDOXMLWriter::s_http("http");
+        
+        
+        SDOXMLWriter::SDOXMLWriter(
+            DataFactoryPtr dataFact)
+            : dataFactory(dataFact)
+        {
+            
+        }
+        
+        SDOXMLWriter::~SDOXMLWriter()
+        {
+            freeWriter();
+        }
+        
+        void SDOXMLWriter::setWriter(xmlTextWriterPtr textWriter)
+        {
+            writer = textWriter;
+        }
+        
+        void SDOXMLWriter::freeWriter()
+        {
+            if (writer != NULL)
+            {
+                xmlFreeTextWriter(writer);
+                writer = NULL;
+            }
+        }
+        
+        int SDOXMLWriter::write(XMLDocumentPtr doc, int indent)
+        {
+            if (!doc)
+            {
+                return 0;
+            }
+            
+            if (writer == NULL)
+            {
+                // Throw exception
+                return -1;
+            }
+            
+            int rc = 0;
+            namespaceMap.empty();
+            
+            if (indent >= 0)
+            {
+                xmlTextWriterSetIndent(writer, 1);
+                if (indent > 0)
+                {
+                    char * chars = new char[indent+1];
+                    for (int i=0;i<indent;i++)chars[i] = ' ';
+                    chars[indent] = 0;
+                    xmlTextWriterSetIndentString(writer, SDOXMLString(chars));
+                    delete[] chars;
+                }
+                else
+                {
+                    xmlTextWriterSetIndentString(writer, SDOXMLString(""));
+                }
+            }
+            
+            if (doc->getXMLDeclaration())
+            {
+                rc = xmlTextWriterStartDocument(writer, doc->getXMLVersion(), doc->getEncoding(), NULL);
+                if (rc < 0) {
+                    SDO_THROW_EXCEPTION("write", SDOXMLParserException, "xmlTextWriterStartDocument failed");
+                }
+            }
+            
+            DataObjectPtr root = doc->getRootDataObject();
+            if (root)
+            {
+                const Type& rootType = root->getType();
+                SDOXMLString rootTypeURI = rootType.getURI();
+                SDOXMLString rootTypeName = rootType.getName();
+                
+                // For the root DataObject we need to determine the element name
+                SDOXMLString elementURI = doc->getRootElementURI();
+                SDOXMLString elementName = doc->getRootElementName();
+                if (elementName.isNull() || elementName.equals(""))
+                {
+                    elementName = rootTypeName;
+                    elementName = elementName.toLower(0,1);
+                }
+                
+                // If the element name is defined as a global element then we
+                // can supress the writing of xsi:type according to the spec
+                bool writeXSIType = true;
+
+                try
+                {
+                    // Locate the RootType
+                    const Type& rootTy = dataFactory->getType(elementURI, "RootType");
+                    // Does a property exist with the given element name?
+                    const Property& rootProp = rootTy.getProperty((const char*)elementName);
+                    // Is this property of the correct Type?
+                    const Type& rootPropType = rootProp.getType();
+                    if (rootTypeURI == (SDOXMLString)rootPropType.getURI()
+                        && rootTypeName == (SDOXMLString)rootPropType.getName())
+                    {
+                        writeXSIType = false;
+                    }
+                }
+                catch(SDORuntimeException&)
+                {
+                }
+                
+                // Supress the writing of xsi:type as well for DataObjects of type
+                // commonj.sdo#OpenDataObject
+                if (writeXSIType &&
+                    rootTypeURI.equals("commonj.sdo") && rootTypeName.equals("OpenDataObject"))
+                {
+                    writeXSIType = false;
+                }
+
+                writeDO(root, elementURI, elementName, writeXSIType, true);
+            }
+            rc = xmlTextWriterEndDocument(writer);
+            if (rc < 0) {
+                    SDO_THROW_EXCEPTION("write", SDOXMLParserException, "xmlTextWriterEndDocument failed");
+                return rc;
+            }
+            
+            xmlTextWriterFlush(writer);
+            freeWriter();
+            
+            return rc;
+        }
+
+        //////////////////////////////////////////////////////////////////////////
+        // Write Change Summary attributes
+        //////////////////////////////////////////////////////////////////////////
+
+        void SDOXMLWriter::handleChangeSummaryAttributes(
+            ChangeSummaryPtr cs, 
+            DataObjectPtr dol)
+        {
+            int rc;
+
+            SettingList& sl = cs->getOldValues(dol);
+            if (sl.size() == 0) 
+            {
+                // no attributes
+                return;
+            }
+            for (int j=0;j< sl.size(); j++)
+            {
+                try {
+
+                    if (sl.get(j)->getProperty().isMany()) 
+                    {
+                        // manys are elements
+                        continue;
+                    }
+        
+                    if (sl.get(j)->getProperty().getType().isDataType())
+                    {
+                        // data types are OK
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            SDOXMLString(sl.get(j)->getProperty().getName()),
+                            SDOXMLString(sl.get(j)->getCStringValue()));
+                    }
+                    else 
+                    {
+                        DataObjectPtr dob = sl.get(j)->getDataObjectValue();
+                        if (dob) 
+                        {
+                            if (cs->isDeleted(dob))
+                            {
+                            rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString(sl.get(j)->getProperty().getName()),
+                                SDOXMLString(cs->getOldXpath(dob)));
+                            }
+                            else 
+                            {
+                            rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString(sl.get(j)->getProperty().getName()),
+                                SDOXMLString(dob->objectToXPath()));
+                            }
+                        }
+                        else
+                        {
+                            rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString(sl.get(j)->getProperty().getName()),
+                                SDOXMLString(""));
+                        }
+                    }
+                }
+                catch (SDORuntimeException e)
+                {
+                    // ignore this attribute
+                }
+            }
+        }
+
+        //////////////////////////////////////////////////////////////////////////
+        // Write  Change Summary elements
+        //////////////////////////////////////////////////////////////////////////
+        
+        void SDOXMLWriter::handleChangeSummaryElements(
+            ChangeSummaryPtr cs, 
+            DataObjectPtr dob)
+        {
+            int rc;
+
+            SettingList& sl = cs->getOldValues(dob);
+        
+            if (sl.size() == 0) 
+            {
+            // there are no setting for this element.
+            return;
+            }
+            
+            for (int j=0;j< sl.size(); j++)
+            {
+                try 
+                {
+
+                    // single values will have been covered by the attributes.
+                    if (!sl.get(j)->getProperty().isMany()) continue;
+        
+                    if (sl.get(j)->getProperty().getType().isDataType())
+                    {
+
+                        rc = xmlTextWriterWriteElement(
+                            writer,
+                            SDOXMLString(sl.get(j)->getProperty().getName()),
+                            SDOXMLString(sl.get(j)->getCStringValue()));
+                            
+                    } // if datatype
+                    else
+                    {
+                        DataObjectPtr dob2 = sl.get(j)->getDataObjectValue();
+                        if (!dob2) 
+                        {
+                            continue;
+                        }
+                        if (cs->isDeleted(dob2))
+                        {
+                            handleChangeSummaryDeletedObject(sl.get(j)->getProperty().getName(), cs,dob2);
+                        }
+                        else
+                        {
+                            rc = xmlTextWriterStartElement(
+                                writer,
+                                SDOXMLString(sl.get(j)->getProperty().getName()));
+                            rc = xmlTextWriterWriteAttribute(
+                                writer,
+                                SDOXMLString("sdo:ref"),
+                                SDOXMLString(dob2->objectToXPath()));
+                            rc = xmlTextWriterEndElement(
+                                writer);
+                        }
+                    } 
+                }
+                catch (SDORuntimeException e)
+                {
+                    // ignore this element
+                }
+            } // for
+        } 
+
+
+        //////////////////////////////////////////////////////////////////////////
+        // Write a deleted object and all its props
+        //////////////////////////////////////////////////////////////////////////
+
+        void SDOXMLWriter::handleChangeSummaryDeletedObject(
+            const char* name, 
+            ChangeSummaryPtr cs, 
+            DataObjectPtr dob)
+        {
+        
+            int rc, k; // TODO error handling
+        
+            SettingList& sl = cs->getOldValues(dob);
+        
+            rc = xmlTextWriterStartElement(
+                writer,
+                SDOXMLString(name));
+
+            if (sl.size() == 0) 
+            {
+                rc = xmlTextWriterWriteAttribute(writer, 
+                    SDOXMLString("sdo:ref"),
+                    SDOXMLString(cs->getOldXpath(dob)));
+                rc = xmlTextWriterEndElement(writer);
+                return;
+            }
+
+        
+            try 
+            {
+                // print single valued datatypes as attributes
+        
+                for (int j=0;j< sl.size(); j++)
+                {
+                    //if (!sl.get(j)->isSet()) 
+                    //{
+                    //    // unset properties dont need recording - ah but they do!
+                    //
+                    //    continue;
+                    //}
+                    if ( sl.get(j)->getProperty().isMany()) 
+                    {
+                        // manys are elements
+                        continue;
+                    }
+                    if (!sl.get(j)->getProperty().getType().isDataType())
+                    {
+                        // data objects are element in a deleted data object.
+                        continue;
+                    }
+
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString(sl.get(j)->getProperty().getName()),
+                        SDOXMLString(sl.get(j)->getCStringValue()));
+
+                } // for attributes
+        
+    
+                // now we are onto the many-values, 
+                // and dataobject single values.
+                // 
+                // handle deletions within deletions in reverse order, so they match the
+                // deletion records above.
+
+                for (k=sl.size()-1;k>=0; k--)
+                {
+
+                     if ( !sl.get(k)->getProperty().getType().isDataType() &&
+                          sl.get(k)->getProperty().isMany()) 
+                    {
+                        // its a dataobject type
+                        DataObjectPtr dob2 = sl.get(k)->getDataObjectValue();
+                        if (!dob2) continue;
+                        if (!cs->isDeleted(dob2)) continue;
+                        handleChangeSummaryDeletedObject(sl.get(k)->
+                                   getProperty().getName(),cs,dob2);
+                    }
+                } // for attributes
+
+                for (k=0;k< sl.size(); k++)
+                {
+
+                     if ( !sl.get(k)->getProperty().getType().isDataType())
+                    {
+                        if (sl.get(k)->getProperty().isMany()) continue; 
+                        // its a single valued dataobject type
+
+                        DataObjectPtr dob2 = sl.get(k)->getDataObjectValue();
+                        if (!dob2) continue;
+                        if (!cs->isDeleted(dob2)) continue;
+                        handleChangeSummaryDeletedObject(sl.get(k)->
+                                   getProperty().getName(),cs,dob2);
+
+                    }
+                    else 
+                    {
+                        if ( !sl.get(k)->getProperty().isMany()) continue; 
+                        
+                        // could only be many valued data type
+        
+                        rc = xmlTextWriterWriteElement(writer, 
+                            SDOXMLString(sl.get(k)->getProperty().getName()),
+                            SDOXMLString(sl.get(k)->getCStringValue()));
+                    }
+                } // for attributes
+            }
+            catch (SDORuntimeException e)
+            {
+                 // ignore - and write the end-element
+            }
+
+            rc = xmlTextWriterEndElement(writer);
+        } 
+
+
+        //////////////////////////////////////////////////////////////////////////
+        // Write the list of elements of a change summary
+        //////////////////////////////////////////////////////////////////////////
+
+        void SDOXMLWriter::handleSummaryChange(
+            const SDOXMLString& elementName, 
+            ChangeSummaryPtr cs, 
+            DataObjectPtr dob)
+        {
+            int rc; 
+            DataObject* temp = dob;
+            const char* name;
+            try 
+            {
+                name = temp->getContainmentProperty().getName();
+            }
+            catch (SDORuntimeException e)
+            {
+                // This could be a root, and have no name.
+                name = 0;
+            }            
+
+            if (name == 0) 
+            {
+            rc = xmlTextWriterStartElement(
+                writer,
+                elementName);
+            }
+            else
+            {
+            rc = xmlTextWriterStartElement(
+                writer,
+                SDOXMLString(name));
+            }
+
+            if (rc != 0)
+            {
+                // failed to write an element
+                return;
+            }
+
+            try 
+            {
+                name =  temp->objectToXPath();
+            }
+            catch (SDORuntimeException e)
+            {
+                name = 0;
+            }
+
+            rc = xmlTextWriterWriteAttribute(writer, 
+                SDOXMLString("sdo:ref"),
+                SDOXMLString(name));
+
+            handleChangeSummaryAttributes(cs, temp);
+
+            handleChangeSummaryElements(cs, temp);
+
+            rc = xmlTextWriterEndElement(writer);
+
+        }
+
+        //////////////////////////////////////////////////////////////////////////
+        // Write a Change Summary
+        //////////////////////////////////////////////////////////////////////////
+
+        void SDOXMLWriter::handleChangeSummary(
+            const SDOXMLString& elementName,
+            ChangeSummaryPtr cs)
+        {
+            unsigned int i;
+            int rc; 
+
+            ChangedDataObjectList& changedDOs =  cs->getChangedDataObjects();
+            rc = xmlTextWriterStartElementNS(writer,
+                    SDOXMLString("sdo"), SDOXMLString("changeSummary"), SDOXMLString(Type::SDOTypeNamespaceURI.c_str()));
+            if (rc != 0) return;
+            if (cs->isLogging())
+            {
+                rc = xmlTextWriterWriteAttribute(writer, 
+                    SDOXMLString("logging"),
+                    SDOXMLString("true"));
+            }
+
+            if (changedDOs.size() > 0)
+            {
+
+                // write the creates/deletes in the order they
+                // happened, as elements.
+
+                for (i=0;i< changedDOs.size();i++)
+                {
+                    if  (cs->isCreated(changedDOs[i])
+                        && changedDOs.getType(i) == ChangedDataObjectList::Create) 
+                    {
+                        // TODO - should work out if theres a IDREF here
+                        // TODO - can we have more than one create like this?
+                        try
+                        {
+                            rc = xmlTextWriterWriteElement(writer, 
+                            SDOXMLString("create"),
+                            SDOXMLString(changedDOs[i]->objectToXPath()));
+                        }
+                        catch (SDORuntimeException e)
+                        {
+                                // The object was not in our tree - we ignore it.
+                        }
+                    }
+                    if  (cs->isDeleted(changedDOs[i])
+                        && changedDOs.getType(i) == ChangedDataObjectList::Delete) 
+                    {
+                        // TODO - should work out if theres a IDREF here
+                        try 
+                        {
+                            rc = xmlTextWriterWriteElement(writer, 
+                            SDOXMLString("delete"),
+                            SDOXMLString(cs->getOldXpath(changedDOs[i])));
+                        }
+                        catch (SDORuntimeException e)
+                        {
+                            // The object was not in the deleted list - we ignore it.
+                        }
+                    }
+                }
+
+            
+                for (i=0;i< changedDOs.size();i++)
+                {
+                    if (cs->isModified(changedDOs[i]))
+                    {
+                        handleSummaryChange(elementName, cs, changedDOs[i]);
+                    }
+                }
+                        
+            }
+            rc = xmlTextWriterEndElement(writer);
+        }
+
+        void SDOXMLWriter::addNamespace(const SDOXMLString& uri, bool tns)
+        {
+            std::map<SDOXMLString,SDOXMLString>::iterator it = namespaceMap.find(uri);
+            if (it == namespaceMap.end())
+            {
+                SDOXMLString prefix = "tns";
+                // Handle some common namespaces
+                if (uri.equals(s_wsdluri))
+                {
+                    prefix = s_wsdl;
+                }
+                else if (uri.equals(s_soapuri))
+                {
+                    prefix = s_soap;
+                }
+                else if (uri.equals(s_httpuri))
+                {
+                    prefix = s_http;
+                }
+                else if (!tns)
+                {
+                    char buf[20];
+                    sprintf(buf,"%d", namespaceMap.size());
+                    prefix += buf;
+                }
+                namespaceMap[uri] = prefix;
+            }
+
+        }
+        //////////////////////////////////////////////////////////////////////////
+        // Add to namespaces
+        //////////////////////////////////////////////////////////////////////////
+        
+        void  SDOXMLWriter::addToNamespaces(DataObjectImpl* dob)
+        {
+            std::map<SDOXMLString,SDOXMLString>::iterator it;
+            SDOXMLString uri = dob->getType().getURI();
+            SDOXMLString typeName = dob->getType().getName();
+            if (!(uri.equals("commonj.sdo") && typeName.equals("OpenDataObject")))
+            {
+                addNamespace(uri);
+            }
+
+            PropertyList pl = dob->getInstanceProperties();
+            for (unsigned int i = 0; i < pl.size(); i++)
+            {
+                if (!dob->isSet(pl[i]))continue;
+
+                if  (pl[i].isMany())
+                {
+                    if (!pl[i].getType().isDataType())
+                    {
+                        DataObjectList& dl = dob->getList(pl[i]);
+                        for (unsigned int k=0;k< dl.size() ;k++)
+                        {
+                            DataObjectImpl* d = (DataObjectImpl*)(DataObject*)dl[k];
+                            if (d != 0)addToNamespaces(d);
+                        }
+                    }
+                }
+                else
+                {
+                    if (!pl[i].getType().isDataType())
+                    {
+                        DataObjectImpl* d = (DataObjectImpl*)(DataObject*)dob->getDataObject(pl[i]);
+                        if (d != 0)addToNamespaces(d);
+                    }
+                    else
+                    {                    
+                        XSDPropertyInfo* pi = getPropertyInfo(pl[i]);
+                        if (pi)
+                        {
+                            PropertyDefinitionImpl propdef;
+                            propdef = pi->getPropertyDefinition();
+                            if (propdef.isElement)continue;
+                            if (!propdef.isQName)continue;
+                 
+                            SDOXMLString propertyValue = (dob->getCString(pl[i]));
+                            XMLQName qname(propertyValue);
+                            
+                            SDOXMLString qnameuri = qname.getURI(); 
+                            if (qnameuri.equals("") || qnameuri.isNull() )
+                            {
+                                continue;
+                            }
+
+                            it = namespaceMap.find(qnameuri);
+                            if (it == namespaceMap.end())
+                            {
+                                addNamespace(qnameuri);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+            
+ 
+        
+        /**
+         *  WriteDO - write a DataObject tree
+         *  
+         */
+        
+        int SDOXMLWriter::writeDO(
+            DataObjectPtr dataObject,
+            const SDOXMLString& elementURI,
+            const SDOXMLString& elementName,
+            bool writeXSIType,
+            bool isRoot)
+        {
+
+            int rc;
+
+            if (dataObject == 0)
+                return 0;          
+
+            const Type& dataObjectType = dataObject->getType();
+            SDOXMLString typeURI = dataObjectType.getURI();
+            SDOXMLString typeName = dataObjectType.getName();
+            bool isOpen = dataObjectType.isOpenType();
+            DataObjectImpl* dataObjectImpl = (DataObjectImpl*)(DataObject*)dataObject;
+            const TypeImpl& typeImpl = dataObjectImpl->getTypeImpl();
+
+
+            // ---------------------------------------
+            // First we need to write the startElement                      
+            if (isRoot)
+            {
+                // For the root element we will now gather all the namespace information
+                addNamespace(elementURI, true);
+
+                // We always add the xsi namespace. TODO we should omit if we can
+                namespaceMap[s_xsiNS] = s_xsi;
+
+                DataObjectImpl* d = (DataObjectImpl*)(DataObject*)dataObject;
+                addToNamespaces(d);
+
+                if (elementURI.equals(s_commonjsdo))
+                {
+                    tnsURI = "";
+                }
+                else
+                {
+                    tnsURI = elementURI;
+                }
+            }
+            // Write the startElement for non-root object
+            SDOXMLString theName=elementName;
+
+            // If an elementURI is specified then the elementForm is "qualified"
+            if (!elementURI.isNull() 
+                && !elementURI.equals("")
+                && !elementURI.equals(s_commonjsdo)
+                //&& !elementURI.equals(tnsURI)
+                )
+            {
+                // Locate the namespace prefix
+                std::map<SDOXMLString,SDOXMLString>::iterator it = namespaceMap.find(elementURI);
+                if (it != namespaceMap.end())
+                {
+                    theName = (*it).second;
+                    theName += ":";
+                    theName += elementName;
+                }
+            }
+
+            rc = xmlTextWriterStartElement(writer, theName);
+            if (rc < 0) {
+                SDO_THROW_EXCEPTION("writeDO", SDOXMLParserException, "xmlTextWriterStartElement failed");
+            }   
+
+            // End - startElement is written
+            // -----------------------------
+
+
+            // -------------------------------------------
+            // For a primitive type - just write the value
+            if (dataObjectType.isDataType())
+            {
+                if (dataObject->isNull(""))
+                {
+                    rc = xmlTextWriterWriteAttributeNS(writer, s_xsi, s_nil, NULL, s_true);
+                }
+                else
+                {
+                    /* Use our wrapper function just in case the element has CDATA in it */
+                    writeXMLElement(writer,
+                        elementName,
+                        dataObject->getCString(""));
+                }
+
+                // Write the end element and return
+                rc = xmlTextWriterEndElement(writer);
+                return 0;
+            }
+            // End - primitive value is written
+            // --------------------------------
+             
+
+            //-------------------------------------------
+            // Write the xsi:type= attribute if necessary
+            if (writeXSIType)
+            {
+                // Supress the writing of xsi:type as well for DataObjects of type
+                // commonj.sdo#OpenDataObject
+                if (typeURI.equals("commonj.sdo") && typeName.equals("OpenDataObject"))
+                {
+                }
+                else
+                {
+                    SDOXMLString theName=typeName;
+
+                    if (!typeURI.isNull() && !typeURI.equals(""))
+                    {
+                        std::map<SDOXMLString,SDOXMLString>::iterator it = namespaceMap.find(typeURI);
+                        if (it != namespaceMap.end())
+                        {
+                            theName = (*it).second;
+                            theName += ":";
+                            theName += typeName;
+                        }
+                    }
+
+                    rc = xmlTextWriterWriteAttributeNS(writer, 
+                        s_xsi, s_type, 
+                        NULL,
+                        theName);
+                }
+            }
+            // End - xsi:type= attribute is written
+            // ------------------------------------
+
+
+            // -------------------------------
+            // Write the namespace information
+            if (isRoot)
+            {
+                // Now write all the namespace information
+                for (std::map<SDOXMLString,SDOXMLString>::iterator it = namespaceMap.begin();
+                     it != namespaceMap.end(); ++it)
+                {
+                    if ((*it).first.equals("")) continue;
+                    rc = xmlTextWriterWriteAttributeNS(writer, s_xmlns, (*it).second, NULL, (*it).first);
+                }
+            }
+            // End - namespace information is written
+            // --------------------------------------
+
+
+            // ---------------------
+            // write nil if required
+            if (dataObject->isNull(""))
+            {
+                rc = xmlTextWriterWriteAttributeNS(writer, s_xsi, s_nil, NULL, s_true);
+            }
+            // xsi:nil is written
+            // ------------------
+
+
+            // --------------------------------------------------
+            // Iterate over all the properties to find attributes
+            unsigned int i;
+            unsigned int j = 1;
+            PropertyList pl = dataObject->getInstanceProperties();
+            for (i = 0; i < pl.size(); i++)
+            {
+                if (dataObject->isSet(pl[i]))
+                {                    
+                    SDOXMLString propertyName(pl[i].getName());
+                    XSDPropertyInfo* pi = getPropertyInfo(pl[i]);
+                    PropertyDefinitionImpl propdef;
+                    if (pi)
+                    {
+                        propdef = pi->getPropertyDefinition();
+                        propertyName = propdef.localname;
+                    }
+                    
+                    // Elements are written as <element>
+                    if (propdef.isElement)
+                        continue;
+                    
+                    // Many-valued properties are written as <element>
+                    if (pl[i].isMany())
+                        continue;
+
+                    // Non contained properties become attributes
+                    const Type& propertyType = pl[i].getType();
+                    
+                    if (propertyType.isDataType())
+                    {
+                        SDOXMLString propertyValue = (dataObject->getCString(pl[i]));
+                        if (pi && pi->getPropertyDefinition().isQName)
+                        {
+                            XMLQName qname(propertyValue);
+                             
+                            // TODO:  this logic seems bad. We should already have the namespace in the map
+                            std::map<SDOXMLString,SDOXMLString>::iterator it = namespaceMap.find(qname.getURI());
+                            if (it != namespaceMap.end())
+                            {
+                              propertyValue = (*it).second + ":" + qname.getLocalName();
+                            }
+                            else 
+                            {
+                                char buffer[20];
+                                SDOXMLString pref = "tnss";
+                                sprintf(buffer, "%d", j++);
+                                pref += buffer;
+                                rc = xmlTextWriterWriteAttributeNS(writer, s_xmlns, pref, NULL, qname.getURI());
+                                propertyValue = pref + ":" + qname.getLocalName();
+                            }
+                            
+                        }
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            propertyName, propertyValue);
+                    }
+                    else
+                    {
+                        // Handle non-containment reference to DataObject
+                        if (pl[i].isReference())
+                        {
+                            writeReference(propertyName, dataObject, pl[i], false);
+                        }
+                    }
+                }
+            }
+            // End - attributes are written
+            // ----------------------------
+
+            
+            // --------------------
+            // Handle ChangeSummary
+            if (dataObject->getType().isChangeSummaryType())
+            {
+                ChangeSummaryPtr changeSummary = dataObject->getChangeSummary();
+                if (changeSummary)
+                {
+                    handleChangeSummary(elementName, changeSummary);
+                }
+            }
+            // End - ChangeSummary is written
+            // ------------------------------
+            
+
+            // --------------------
+            // Write Sequenced Data
+            if (dataObjectType.isSequencedType())
+            {
+                SequencePtr sequence  = dataObject->getSequence();
+                if (sequence)
+                {
+                    for (i=0; i<sequence->size(); i++)
+                    {                       
+                        if (sequence->isText(i))
+                        {
+                            // This is a raw write rather than xmlTextWriterWriteString
+                            // just in case the text has a CDATA section in it 
+                            rc = xmlTextWriterWriteRaw(
+                                writer,
+                                SDOXMLString(sequence->getCStringValue(i)));
+                            continue;
+                        } // end TextType
+
+                        const Property& seqProp = sequence->getProperty(i);
+                        const Type& seqPropType = seqProp.getType();
+                        SDOXMLString seqPropName;
+                        SDOXMLString seqPropURI;
+
+                        // This call sets the property name and type URI and returns if xsi:type= is required
+                        bool xsiTypeNeeded = determineNamespace(dataObject, seqProp, seqPropURI, seqPropName);
+
+                        // Do not write attributes as members of the sequence
+						XSDPropertyInfo* pi = getPropertyInfo(seqProp);
+                        PropertyDefinitionImpl propdef;
+                        if (pi)
+                        {
+                            propdef = pi->getPropertyDefinition();
+                            if (!(propdef.isElement))
+                            {
+                                continue;
+                            }
+                        }
+
+	
+                        if (seqPropType.isDataObjectType())
+                        {                                
+                            DataObjectPtr doValue = sequence->getDataObjectValue(i);
+
+                            if (doValue)
+                            {
+                                // Handle non-containment reference to DataObject
+                                if (seqProp.isReference())
+                                {
+                                    writeReference(seqPropName, dataObject, seqProp, true, doValue);
+                                }
+                                else
+                                {
+                                    // If property is an undeclared propery of an open type
+                                    // we write xsi:type
+                                    bool xsiTypeNeeded = false;
+                                    if (isOpen)
+                                    {
+                                        if (typeImpl.getPropertyImpl(seqPropName) == 0)
+                                        {
+                                            xsiTypeNeeded = true;
+                                        }
+                                    }
+	
+                                    writeDO(doValue, seqPropURI, seqPropName, xsiTypeNeeded);
+                                }
+                            }
+                        } // end DataObject
+
+                        else
+                        {
+                            // Sequence member is a primitive
+							// Only write a primitive as an element if defined by the schema or if it's
+							// many-valued.
+							if (!pi && !seqProp.isMany()) continue;
+
+                            // Write the startElement for non-root object
+                            SDOXMLString theName=seqPropName;
+
+                            if (!seqPropURI.isNull() 
+                                && !seqPropURI.equals("")
+                                && !seqPropURI.equals(s_commonjsdo))
+                            {
+                                // Locate the namespace prefix
+                                std::map<SDOXMLString,SDOXMLString>::iterator it = namespaceMap.find(seqPropURI);
+                                if (it != namespaceMap.end())
+                                {
+                                    theName = (*it).second;
+                                    theName += ":";
+                                    theName += seqPropName;
+                                }
+                            }
+                            xmlTextWriterStartElement(writer, theName);
+
+                            /* Use our wrapper function just in case the element has CDATA in it */
+                            writeXMLElement(writer,
+                                    seqPropName,
+                                    sequence->getCStringValue(i));
+                            xmlTextWriterEndElement(writer);
+                            
+                        } // end DataType
+                    } // end - iterate over sequence
+
+                }
+            }
+            // End = sequenced data is written
+            // -------------------------------
+
+
+            // ------------------------
+            // Non-sequenced DataObject
+            else
+            {
+                // Write elements for this DataObject
+
+                PropertyList definedProps = dataObjectType.getProperties();
+                unsigned int nDefinedProps = typeImpl.getPropertiesSize();
+                unsigned int nOpenProps = pl.size() - nDefinedProps;
+                unsigned int openPropIndex = nDefinedProps;
+
+                const TypeImpl* doTypeImpl = &typeImpl;
+                if (nOpenProps != 0)
+                {
+                    while(doTypeImpl->isOpenTypeImplicitly())
+                    {
+                        doTypeImpl = doTypeImpl->getBaseTypeImpl();
+                    }
+                    openPropIndex = doTypeImpl->getPropertiesSize();
+                }
+
+                writeDOElements(dataObject, pl, 0, openPropIndex);
+                writeDOElements(dataObject, pl, nDefinedProps, nOpenProps );
+                writeDOElements(dataObject, pl, openPropIndex, nDefinedProps - openPropIndex);
+
+            }
+            // End - non-sequenced DO
+            // ----------------------
+
+            rc = xmlTextWriterEndElement(writer);
+            return rc;
+
+        } // End - writeDO
+
+        void SDOXMLWriter::writeDOElements(DataObjectPtr dataObject,
+                                 const PropertyList& pl,
+                                 unsigned int start,
+                                 unsigned int number)
+        {
+            for (unsigned int pi = 0; pi < number; pi++)
+            {
+                unsigned int i = start + pi;
+                if (dataObject->isSet(pl[i]))
+                {
+                    SDOXMLString propertyName;
+                    SDOXMLString propertyTypeURI;
+
+                    // This call sets the property name and type URI and returns if xsi:type= is required
+                    bool xsiTypeNeeded = determineNamespace(dataObject, pl[i], propertyTypeURI, propertyName);
+
+                    const Type& propertyType = pl[i].getType();
+                    XSDPropertyInfo* pi = getPropertyInfo(pl[i]);
+                    PropertyDefinitionImpl propdef;
+                    if (pi)
+                    {
+                        propdef = pi->getPropertyDefinition();
+                        if (!(propdef.isElement))
+                        {
+                            continue;
+                        }
+                    }
+
+                    // -------------------------------------------------
+                    // For a many-valued property get the list of values
+                    if (pl[i].isMany())
+                    {
+                        DataObjectList& dol = dataObject->getList(pl[i]);
+                        for (unsigned int j = 0; j <dol.size(); j++)
+                        {
+                            // Handle non-containment reference to DataObject
+                            if (pl[i].isReference() )
+                            {
+                                writeReference(propertyName, dataObject, pl[i], true, dol[j]);
+                            }
+                            else
+                            {    
+                                writeDO(dol[j], propertyTypeURI, propertyName, xsiTypeNeeded);
+                            }
+                        }
+                    } 
+                    // End - write many valued property
+                    // --------------------------------
+
+
+                    // -----------------------------
+                    // For a dataobject write the do
+                    else if (!propertyType.isDataType())
+                    {
+                        // Handle non-containment reference to DataObject
+                        if (pl[i].isReference())
+                        {
+                            if (pi)
+                                writeReference(propertyName, dataObject, pl[i], true);
+                        }
+                        else
+                        {
+                            DataObjectPtr propDO = dataObject->getDataObject(pl[i]);                
+                            writeDO(propDO, propertyTypeURI, propertyName, xsiTypeNeeded);
+                        }
+                    }
+                    // End - write DataObject
+                    // ----------------------
+
+
+                    // ---------------
+                    // For a primitive
+                    else
+                    {
+                        // Only write a primitive as an element if defined by the XSD
+                        if (pi)
+                        {
+                            const Type& tp = dataObject->getType();
+                            XSDTypeInfo* typeInfo = (XSDTypeInfo*)
+                                ((DASType*)&tp)->getDASValue("XMLDAS::TypeInfo");
+                            if (typeInfo && typeInfo->getTypeDefinition().isExtendedPrimitive)
+                            {
+                                xmlTextWriterWriteRaw(
+                                    writer,
+                                    SDOXMLString(dataObject->getCString(pl[i])));
+                            }
+                            else
+                            {
+                                // Write the startElement for non-root object
+                                SDOXMLString theName=propertyName;
+
+                                if (!propertyTypeURI.isNull() 
+                                    && !propertyTypeURI.equals("")
+                                    && !propertyTypeURI.equals(s_commonjsdo)
+                                    /* && !propertyTypeURI.equals(tnsURI) */)
+                                {
+                                    // Locate the namespace prefix
+                                    std::map<SDOXMLString,SDOXMLString>::iterator it = namespaceMap.find(propertyTypeURI);
+                                    if (it != namespaceMap.end())
+                                    {
+                                        theName = (*it).second;
+                                        theName += ":";
+                                        theName += propertyName;
+                                    }
+                                }
+
+                                xmlTextWriterStartElement(writer, theName);
+
+                                //xmlTextWriterStartElementNS(writer, NULL, propertyName, NULL);
+                                if (dataObject->isNull(pl[i]))
+                                {
+                                    xmlTextWriterWriteAttributeNS(writer, s_xsi, s_nil, NULL, s_true);
+                                }
+                                else
+                                {
+                                    writeXMLElement(writer,
+                                        propertyName,
+                                        dataObject->getCString(pl[i]));
+                                }
+                                xmlTextWriterEndElement(writer);
+                            }
+                        }
+                    }
+                    // End - handle primitive
+                    // ----------------------
+
+                } // end isSet
+            }
+            // End - elements are written
+            // --------------------------
+
+        }
+
+        XSDPropertyInfo* SDOXMLWriter::getPropertyInfo(const Property& property)
+        {
+            return (XSDPropertyInfo*)((DASProperty*)&property)->getDASValue("XMLDAS::PropertyInfo");       
+        }
+
+
+        void SDOXMLWriter::writeReference(
+            const SDOXMLString& propertyName,
+            DataObjectPtr dataObject, 
+            const Property& property,
+            bool isElement,
+            DataObjectPtr refferedToObject)
+        {
+            DataObjectPtr reffedObject = refferedToObject;
+            if (reffedObject == 0)
+            {
+                reffedObject = dataObject->getDataObject(property);
+            }
+
+            // Get ID from referred to DataObject or use XPath
+            SDOXMLString refValue;
+            XSDTypeInfo* ti = (XSDTypeInfo*)((DASType*)&reffedObject->getType())->
+                getDASValue("XMLDAS::TypeInfo");
+            if (ti)
+            {
+                TypeDefinitionImpl typeDef = ti->getTypeDefinition();
+                if (!typeDef.IDPropertyName.isNull())
+                {
+                    refValue = reffedObject->getCString((const char*)typeDef.IDPropertyName);
+                }
+            }
+            
+            if (refValue.isNull())
+            {
+                // need to get XPATH
+                refValue = ((DataObjectImpl*)(DataObject*)reffedObject)->objectToXPath();
+            }
+            
+            if (!refValue.isNull())
+            {
+                if (isElement)
+                {
+                    // Set the IDREF value
+                    xmlTextWriterWriteElement(writer, 
+                        propertyName, refValue);
+                }
+                else
+                {
+                    // Set the IDREF value
+                    xmlTextWriterWriteAttribute(writer, 
+                        propertyName, refValue);
+                }
+            }
+        }    
+
+
+
+      /**
+       * A wrapper for the libxml2 function xmlTextWriterWriteElement
+       * it detects CDATA sections before writing out element contents
+       */
+      int SDOXMLWriter::writeXMLElement(xmlTextWriterPtr writer, 
+                                        const SDOXMLString& name, 
+                                        const SDOXMLString& content)
+      {
+        int rc = 0;
+        rc = xmlTextWriterWriteRaw(writer, SDOXMLString(SDOUtils::escapeHtmlEntitiesExcludingCData(content).c_str()));
+
+        /* A more complex version that doesn't work!
+         * I've left it here just in case we need to go back and separate out
+         * CDATA from text. This might provide a starting point
+           SDOString contentString(content);
+
+           // write the start of the element. we could write a mixture of
+           // text and CDATA before writing the end element
+           rc = xmlTextWriterStartElement(writer, name);
+
+           // Iterate along the string writing out text and CDATA sections 
+           // separately using the appropriate libxml2 calls
+           std::string::size_type start  = 0;
+           std::string::size_type end    = contentString.find(PropertySetting::XMLCDataStartMarker, 0);
+           std::string::size_type length = 0;
+                        
+           // loop while we still find a CDATA section that needs writing
+           while ( end != std::string::npos )
+           {
+           // write out text from current pos to start of CDATA section
+           length = end - start;
+           rc = xmlTextWriterWriteString(writer,
+           SDOXMLString(contentString.substr(start, length).c_str()));
+
+           // find the end of the CDATA section
+           start = end;
+           end   = contentString.find(PropertySetting::XMLCDataEndMarker, start);
+           
+           if ( end != std::string::npos )
+           {
+           // we only nudge the start marker on to the end of the CDATA marker here
+           // so that if we fail to find the end CDATA marker the whole string gets 
+           // printed out by virtue of the line that follows the while loop
+           start = start + strlen(PropertySetting::XMLCDataStartMarker);
+           
+           // write our the text from the CDATA section
+           length = end - start;
+           rc = xmlTextWriterWriteCDATA(writer, 
+           SDOXMLString(contentString.substr(start, length).c_str()));
+
+           // set current pos to end of CDATA section and 
+           // start looking for the start marker again
+           start = end + strlen(PropertySetting::XMLCDataEndMarker);
+           end   = contentString.find(PropertySetting::XMLCDataStartMarker, start);
+           }
+           } 
+
+           // write out text following the last CDATA section
+           rc = xmlTextWriterWriteString(writer,
+           SDOXMLString(contentString.substr(start).c_str()));
+
+           // close off the element
+           rc = xmlTextWriterEndElement(writer);
+        */
+        return rc;
+      }
+
+      bool SDOXMLWriter::determineNamespace(DataObjectPtr dataObject, const Property& prop,
+          SDOXMLString& elementURI, SDOXMLString& elementName)
+      {
+          bool xsiTypeNeeded = false;
+
+          const Type& propertyType = prop.getType();
+
+          // If this is a defined property with property information
+          // we use the uri and name from the definition
+          XSDPropertyInfo* pi = getPropertyInfo(prop);
+          PropertyDefinitionImpl propdef;
+          if (pi)
+          {
+              propdef = pi->getPropertyDefinition();
+              elementName = propdef.localname;
+              elementURI = propdef.namespaceURI;
+          }
+          else
+          {
+              elementName = prop.getName();
+
+              SDOXMLString propTypeName = propertyType.getName();
+              SDOXMLString propTypeURI = propertyType.getURI();
+              DataObjectImpl* dataObjectImpl = (DataObjectImpl*)(DataObject*)dataObject;
+              const TypeImpl& typeImpl = dataObjectImpl->getTypeImpl();
+              
+
+              // If property is an undeclared propery of an open type
+              if (typeImpl.getPropertyImpl(prop.getName()) == 0)
+              {
+                  // we need to write xsi:type information
+                  xsiTypeNeeded = true;
+
+                  // Determine the namespace of the property
+                  // First see if there is a matching property in the namespace
+                  // of the Type of this property. 
+                  DataFactoryImpl* df = (DataFactoryImpl*)dataObject->getDataFactory();
+                  const TypeImpl* ti = df->findTypeImpl(propertyType.getURI(), "RootType");
+                  if (ti)
+                  {
+                      PropertyImpl* propi = ti->getPropertyImpl(elementName);
+                      if (propi)
+                      {
+                          SDOXMLString propiTypeName = propi->getType().getName();
+                          SDOXMLString propiTypeURI = propi->getType().getURI();
+                          if (propiTypeName.equals(propTypeName)
+                              && propiTypeURI.equals(propTypeURI) )
+                          {
+                              // We have a match
+
+                              // it's a global element so we do not need xsi:type
+                              xsiTypeNeeded = false;
+
+                              XSDPropertyInfo* ppi = getPropertyInfo(*propi);
+                              PropertyDefinitionImpl propdef;
+                              if (ppi)
+                              {
+                                  propdef = ppi->getPropertyDefinition();
+                                  elementName = propdef.localname;
+                                  elementURI = propdef.namespaceURI;
+                              }
+                          }
+                      }
+                  }
+                  else
+                  {
+                      // For now we will just set the elementURI to ""
+                      // We need to check further here for the element defined in
+                      // the namespace of the parent object etc. etc.
+                      elementURI = "";
+                  }
+              }
+              else
+              {
+                  // The property has been defined programatically so we will
+                  // assume elementForm is "unqualified"
+                  elementURI = ""; 
+              }
+
+          }
+
+          if (propertyType.isAbstractType())
+          {
+              xsiTypeNeeded = true;
+          }
+
+          return xsiTypeNeeded;
+
+      }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLWriter.h
new file mode 100644
index 0000000000..c4d871b63e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXMLWriter.h
@@ -0,0 +1,147 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOXMLWRITER_H_
+#define _SDOXMLWRITER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include <libxml/xmlwriter.h>
+#include "commonj/sdo/XMLDocument.h"
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/SchemaInfo.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/XSDPropertyInfo.h"
+#include <stack>
+#include "commonj/sdo/SAX2Namespaces.h"
+#include "commonj/sdo/DataObjectImpl.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+            
+/**
+ * SDOXMLWriter writes a data object tree to XML
+ */
+        class SDOXMLWriter
+        {
+            
+        public:
+            
+            SDOXMLWriter(DataFactoryPtr dataFactory = NULL);
+            
+            virtual ~SDOXMLWriter();
+            
+            int write(XMLDocumentPtr doc, int indent=-1);
+
+        protected:
+            void setWriter(xmlTextWriterPtr textWriter);
+            void freeWriter();
+            
+        private:
+            xmlTextWriterPtr writer;
+
+            void handleChangeSummaryAttributes(
+                ChangeSummaryPtr cs,
+                DataObjectPtr doB);
+
+            void handleChangeSummaryElements(
+                ChangeSummaryPtr cs, 
+                DataObjectPtr dob);
+
+            void handleChangeSummaryDeletedObject(
+                const char* name, 
+                ChangeSummaryPtr cs, 
+                DataObjectPtr dob);
+
+            void handleSummaryChange(
+                const SDOXMLString& elementName, 
+                ChangeSummaryPtr cs, 
+                DataObjectPtr dob);
+
+            void handleChangeSummary(
+                const SDOXMLString& elementName,
+                ChangeSummaryPtr cs);
+
+            void addToNamespaces(DataObjectImpl* dob);
+
+            void addNamespace(const SDOXMLString& uri, bool tns=false);
+
+            int writeDO(
+                DataObjectPtr dataObject,
+                const SDOXMLString& elementURI,
+                const SDOXMLString& elementName,
+                bool writeXSIType = false,
+                bool isRoot = false);
+
+            void writeDOElements(DataObjectPtr dataObject,
+                                 const PropertyList& pl,
+                                 unsigned int start,
+                                 unsigned int number);
+
+            /**
+             * A wrapper for the libxml2 function xmlTextWriterWriteElement
+             * it detects CDATA sections before wrting out element contents
+             */
+            int writeXMLElement(xmlTextWriterPtr writer, 
+                                const SDOXMLString& name, 
+                                const SDOXMLString& content);
+
+            SchemaInfo* schemaInfo;
+            DataFactoryPtr    dataFactory;
+
+            XSDPropertyInfo* getPropertyInfo(const Property& property);
+            
+            std::map<SDOXMLString,SDOXMLString> namespaceMap;
+            SDOXMLString tnsURI;
+           
+            bool determineNamespace(DataObjectPtr dataObject, const Property& prop,
+                SDOXMLString& elementURI, SDOXMLString& elementName);
+
+            void writeReference(
+                const SDOXMLString& propertyName,
+                DataObjectPtr dataObject, 
+                const Property& property,
+                bool isElement,
+                DataObjectPtr refferedToObject = 0);
+
+            static const SDOXMLString s_xsi;
+            static const SDOXMLString s_type;
+            static const SDOXMLString s_nil;
+            static const SDOXMLString s_true;
+            static const SDOXMLString s_xsiNS;
+            static const SDOXMLString s_xmlns;
+            static const SDOXMLString s_commonjsdo;
+            static const SDOXMLString s_wsdl;
+            static const SDOXMLString s_wsdluri;
+            static const SDOXMLString s_soap;
+            static const SDOXMLString s_soapuri;
+            static const SDOXMLString s_http;
+            static const SDOXMLString s_httpuri;
+
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOXMLWRITER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDBufferWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDBufferWriter.cpp
new file mode 100644
index 0000000000..dfd464854a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDBufferWriter.cpp
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXSDBufferWriter.h"
+#include "commonj/sdo/SDORuntimeException.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        
+        
+        SDOXSDBufferWriter::SDOXSDBufferWriter()
+        {
+            buf = xmlBufferCreate();
+            if (buf == NULL) 
+            {
+                SDO_THROW_EXCEPTION("SDOXSDBufferWriter", SDOXMLParserException, "xmlBufferCreate failed");
+            }
+            setWriter(xmlNewTextWriterMemory(buf, 0));                
+        }
+        
+        SDOXSDBufferWriter::~SDOXSDBufferWriter()
+        {
+            freeWriter();
+            xmlBufferFree(buf);
+        }
+        
+        SDOXMLString SDOXSDBufferWriter::getBuffer()
+        {
+            freeWriter();
+            return xmlBufferContent(buf);
+        }            
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDBufferWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDBufferWriter.h
new file mode 100644
index 0000000000..c9354a8916
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDBufferWriter.h
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOXSDBUFFERWRITER_H_
+#define _SDOXSDBUFFERWRITER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXSDWriter.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+            
+/** 
+ * SDOXSDBufferWriter extends SDOXSDWriter and writes a buffer.
+ */
+        class SDOXSDBufferWriter : public SDOXSDWriter
+        {
+            
+        public:
+            
+            SDOXSDBufferWriter();                
+            virtual ~SDOXSDBufferWriter();
+            
+            SDOXMLString getBuffer();
+        private:
+            xmlBufferPtr buf;
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOXSDBUFFERWRITER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDFileWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDFileWriter.cpp
new file mode 100644
index 0000000000..2794026aa3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDFileWriter.cpp
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXSDFileWriter.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        
+        
+        SDOXSDFileWriter::SDOXSDFileWriter(const char* xsdFile)
+        {
+            setWriter(xmlNewTextWriterFilename(xsdFile, 0));
+        }
+        
+        SDOXSDFileWriter::~SDOXSDFileWriter()
+        {
+        
+        }
+        
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDFileWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDFileWriter.h
new file mode 100644
index 0000000000..a91becc15c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDFileWriter.h
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOXSDFILEWRITER_H_
+#define _SDOXSDFILEWRITER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXSDWriter.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * SDOXSDFileWriter extends SDOXSDWriter and writes a file.
+ */
+        class SDOXSDFileWriter : public SDOXSDWriter
+        {
+            
+        public:
+            
+            SDOXSDFileWriter(const char* xsdFile);
+            
+            virtual ~SDOXSDFileWriter();
+    
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOXSDFILEWRITER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDStreamWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDStreamWriter.cpp
new file mode 100644
index 0000000000..0da33a80c0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDStreamWriter.cpp
@@ -0,0 +1,53 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXSDStreamWriter.h"
+#include <sstream>
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        
+        
+        SDOXSDStreamWriter::SDOXSDStreamWriter(std::ostream& outXML)
+            : outXmlStream(outXML)
+        {
+        }
+        
+        SDOXSDStreamWriter::~SDOXSDStreamWriter()
+        {    
+        }
+        
+        int SDOXSDStreamWriter::write(const TypeList& types, const SDOXMLString& targetNamespaceURI,
+            const propertyMap& openprops, int indent)
+        {
+            int rc = SDOXSDBufferWriter::write(types, targetNamespaceURI, openprops, indent);
+
+            // Now stream the buffer
+            outXmlStream << getBuffer();
+            return rc;
+        }            
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDStreamWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDStreamWriter.h
new file mode 100644
index 0000000000..18dade91ef
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDStreamWriter.h
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOXSDSTREAMWRITER_H_
+#define _SDOXSDSTREAMWRITER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SDOXSDBufferWriter.h"
+#include <iostream>
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/** 
+ * SDOXSDStreamWriter extends SDOXSDWriter and writes a stream.
+ */
+        class SDOXSDStreamWriter : public SDOXSDBufferWriter
+        {
+            
+        public:
+            
+            SDOXSDStreamWriter(std::ostream& outXML);                
+            virtual ~SDOXSDStreamWriter();
+            
+            int write(const TypeList& types, const SDOXMLString& targetNamespaceURI,
+                const propertyMap& openprops, int indent = -1);
+        private:
+            std::ostream& outXmlStream;
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOXSDSTREAMWRITER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDWriter.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDWriter.cpp
new file mode 100644
index 0000000000..243957042c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDWriter.cpp
@@ -0,0 +1,845 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXSDWriter.h"
+#include "iostream"
+using namespace::std;
+#include "commonj/sdo/DASProperty.h"
+#include "commonj/sdo/XSDPropertyInfo.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        
+        
+        SDOXSDWriter::SDOXSDWriter(
+            DataFactoryPtr dataFact)
+            : dataFactory(dataFact)
+        {
+            
+        }
+        
+        SDOXSDWriter::~SDOXSDWriter()
+        {
+            freeWriter();
+        }
+        
+        void SDOXSDWriter::setWriter(xmlTextWriterPtr textWriter)
+        {
+            writer = textWriter;
+        }
+        
+        void SDOXSDWriter::freeWriter()
+        {
+            if (writer != NULL)
+            {
+                xmlFreeTextWriter(writer);
+                writer = NULL;
+            }
+        }
+
+        
+        void SDOXSDWriter::writeProps( const propertyMap& pl, const SDOXMLString& targetNamespaceURI,
+            SDOXMLString& xsd)
+        {
+             int rc;
+            
+            // -------------------------------------------------------                            
+            // Create <element> definitions 
+            // -------------------------------------------------------
+                    
+            propertyMap::const_iterator j;
+            for (j = pl.begin(); j != pl.end(); ++j)
+            {
+                const PropertyImpl& prop = (*j).second;
+                const Type& propType = prop.getType();
+
+ 
+                SDOXMLString propTypeName = resolveName(propType.getURI(), 
+                    propType.getName(), targetNamespaceURI);
+                        
+                        
+                if (prop.isMany() || !prop.getType().isDataType())
+                {
+                    // -----------------------------
+                    // Write an <element> definition
+                    // -----------------------------
+                    rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("element"), NULL);
+                            
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("name"),
+                        SDOXMLString(prop.getName()));
+                            
+                    if (!propType.isDataType() && !prop.isContainment())
+                    {
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            SDOXMLString("sdoxml:propertyType"),
+                            propTypeName);
+                        propTypeName = "xsd:anyURI";
+                    }
+
+                            
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("type"),
+                        propTypeName);
+                            
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("minOccurs"),
+                        SDOXMLString("0"));
+                            
+                    if (prop.isMany())
+                    {
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            SDOXMLString("maxOccurs"),
+                            SDOXMLString("unbounded"));
+                    }
+                            
+                    // End element
+                    rc = xmlTextWriterEndElement(writer);
+                }
+                else
+                {
+                    // -------------------------------
+                    // Write an <attribute> definition
+                    // -------------------------------
+                    rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("attribute"), NULL);
+                            
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("name"),
+                        SDOXMLString(prop.getName()));
+                            
+                    if (!propType.isDataType())
+                    {
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            SDOXMLString("sdoxml:propertyType"),
+                            propTypeName);
+                        if (prop.isReference())
+                        {
+                            propTypeName = "xsd:IDREF";
+                        }
+                        else
+                        {
+                            propTypeName = "xsd:anyURI";
+                        }
+                    }
+                            
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("type"),
+                        propTypeName);
+                            
+                    // End attribute
+                    rc = xmlTextWriterEndElement(writer);
+                            
+                } // else 
+            } // for
+        }  // method
+                    
+
+        ////////////////////////////////////////
+
+        int SDOXSDWriter::write(const TypeList& types, const SDOXMLString& targetNamespaceURI,
+                                const propertyMap& openprops, int indent)
+        {
+            unsigned int i;
+            if (writer == NULL)
+            {
+                // Throw exception
+                return -1;
+            }
+            
+            int rc = 0;
+            
+            if (indent >= 0)
+            {
+                xmlTextWriterSetIndent(writer, 1);
+                if (indent > 0)
+                {
+                    char * chars = new char[indent+1];
+                    for (int i=0;i<indent;i++)chars[i] = ' ';
+                    chars[indent] = 0;
+                    xmlTextWriterSetIndentString(writer, SDOXMLString(chars));
+                    delete chars;
+                }
+                else
+                {
+                    xmlTextWriterSetIndentString(writer, SDOXMLString(""));
+                }
+            }
+           
+            // --------------------------------------------------------------
+            // Write the <schema> definition including namespace information
+            // --------------------------------------------------------------
+            SDOXMLString tns;
+            SDOXMLString xsd("xsd");
+            SDOXMLString sdoURI(Type::SDOTypeNamespaceURI.c_str());
+            
+            SDOXMLString schemaURI = "http://www.w3.org/2001/XMLSchema";
+            rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("schema"), schemaURI);
+            if (rc < 0) {
+                SDO_THROW_EXCEPTION("write", SDOXMLParserException, "xmlTextWriterStartElementNS failed");
+            }                
+            
+            
+            rc = xmlTextWriterWriteAttribute(writer, 
+                SDOXMLString("xmlns:sdo"),
+                sdoURI);
+
+            rc = xmlTextWriterWriteAttribute(writer, 
+                SDOXMLString("xmlns:sdoxml"),
+                sdoURI + "/xml");
+            
+            // --------------------------------------------------------------
+            // Add all namespaces found in type list
+            // --------------------------------------------------------------
+            int spacecount = 0;
+
+            std::map<SDOXMLString,SDOXMLString>::iterator it;
+            
+            for (i = 0; i<types.size(); i++)
+            {
+                SDOXMLString uri = types[i].getURI();
+                if (uri.equals(Type::SDOTypeNamespaceURI.c_str())) continue;
+                std::map<SDOXMLString,SDOXMLString>::iterator it = namespaceMap.find(uri);
+                if (it == namespaceMap.end())
+                {
+                    char buf[4];
+                    if (!targetNamespaceURI.isNull() 
+                        && !targetNamespaceURI.equals(uri))
+                    {
+                        sprintf(buf,"%d",++spacecount);
+                        SDOXMLString s = SDOXMLString("tns") + buf;
+                        namespaceMap.insert(make_pair(uri,s));
+                    }
+                }
+            }
+     
+            for (it = namespaceMap.begin();it != namespaceMap.end(); ++it)
+            {
+                SDOXMLString space = SDOXMLString("xmlns:") + (*it).second;
+                rc = xmlTextWriterWriteAttribute(writer,
+                    space, (*it).first);
+            }
+ 
+            // --------------------------------------------------------------
+            // Add targetNamespace if necessary
+            // --------------------------------------------------------------
+            if (!targetNamespaceURI.isNull() && !targetNamespaceURI.equals(""))
+            {
+                tns = "tns:";
+                rc = xmlTextWriterWriteAttribute(writer,
+                    SDOXMLString("xmlns:tns"),
+                    targetNamespaceURI);
+                
+                rc = xmlTextWriterWriteAttribute(writer, 
+                    SDOXMLString("targetNamespace"),
+                    targetNamespaceURI);
+            }
+ 
+
+            // --------------------------------------------------------------
+            // Now iterate through the Types creating elements as appropriate
+            // --------------------------------------------------------------
+            for (i = 0; i<types.size(); i++)
+            {
+                const Type& type = types[i];
+                const Type* baseType = type.getBaseType();
+                
+                // Do not define SDO DataTypes
+                SDOXMLString uri = type.getURI();
+                if (uri.equals(Type::SDOTypeNamespaceURI.c_str()))
+                    continue;
+                
+                // Do not define the RootType
+                SDOXMLString name = type.getName();
+                if (uri.equals(targetNamespaceURI) && name.equals("RootType"))
+                    continue;
+                
+                
+                // --------------------------------------------------------------
+                // DataTypes become simpleType definitions
+                // --------------------------------------------------------------
+                if (type.isDataType())
+                {
+                    rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("simpleType"), NULL);
+                    if (rc < 0) {
+                        SDO_THROW_EXCEPTION("write", SDOXMLParserException, "xmlTextWriterStartElementNS failed");
+                    } 
+
+                    SDOXMLString typeName; 
+                    it = namespaceMap.find(type.getURI());
+                    if (it != namespaceMap.end() &&
+                        !targetNamespaceURI.equals((*it).first))
+                    {
+                        typeName = (*it).second + ":" + name;
+                    }
+                    else
+                    {
+                        typeName = name;
+                    }
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("name"),
+                        typeName);
+                    // --------------------------------------------------------------
+                    // write any alias.
+                    // --------------------------------------------------------------
+                    if (type.getAliasCount() > 0)
+                    {
+                        unsigned int j = type.getAliasCount();
+                        SDOXMLString value = "";
+                        for (unsigned int i=0;i<j-1;i++)
+                        {
+                            value = value + type.getAlias(i);
+                            value = value + " ";
+                        }
+                        value += type.getAlias(j-1);
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            SDOXMLString("sdo:aliasName"),value);
+
+                    }
+
+                    if (baseType != 0)
+                    {
+                        rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("restriction"), NULL);
+                        
+                        SDOXMLString baseName = resolveName(baseType->getURI(), baseType->getName(), targetNamespaceURI);
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            SDOXMLString("base"),
+                            baseName);
+                        
+                        
+                        rc = xmlTextWriterEndElement(writer);
+                    }
+                    rc = xmlTextWriterEndElement(writer);
+                    
+                }
+                else
+                    // ---------------------------------------------------------------------
+                    // DataObject Types become ComplexType definitions with a global element
+                    // ---------------------------------------------------------------------
+                {    
+                    rc = xmlTextWriterStartElementNS(writer,xsd, SDOXMLString("element"), NULL);
+                    if (rc < 0) {
+                        SDO_THROW_EXCEPTION("write", SDOXMLParserException, "xmlTextWriterStartElementNS failed");
+                    }    
+                    
+                    SDOXMLString typeName; 
+                    it = namespaceMap.find(type.getURI());
+                    if (it != namespaceMap.end() &&
+                        !targetNamespaceURI.equals((*it).first))
+                    {
+                        typeName = (*it).second + ":" + name;
+                    }
+                    else
+                    {
+                        typeName = name;
+                    }
+                    
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("name"),
+                        name.toLower(0,1));
+                    
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("type"),
+                        typeName);
+                    
+                    rc = xmlTextWriterEndElement(writer);
+                    
+                    rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("complexType"), NULL);
+                    
+                    rc = xmlTextWriterWriteAttribute(writer, 
+                        SDOXMLString("name"),
+                        typeName);
+                    
+                    // -----------------------------------------------------
+                    // If there is an alias, write it
+                    // -----------------------------------------------------
+                    if (type.getAliasCount() > 0)
+                    {
+                        unsigned int j = type.getAliasCount();
+                        SDOXMLString value = "";
+                        for (unsigned int i=0;i<j-1;i++)
+                        {
+                            value = value + type.getAlias(i);
+                            value = value + " ";
+                        }
+                        value += type.getAlias(j-1);
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            SDOXMLString("sdo:aliasName"),value);
+
+                    }
+
+                    // -----------------------------------------------------
+                    // If there is a base type then we need <complexContent>
+                    // -----------------------------------------------------
+                    if (baseType != 0)
+                    {
+                        rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("complexContent"), NULL);
+                        rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("extension"), NULL);
+                        
+                        SDOXMLString baseName = resolveName(baseType->getURI(), baseType->getName(), targetNamespaceURI);
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                            SDOXMLString("base"),
+                            baseName);
+                        
+                        // End extension
+                        rc = xmlTextWriterEndElement(writer);
+                    }
+                    
+                    // ---------------------------
+                    // Iterate over the properties
+                    // ---------------------------
+                    const std::list<PropertyImpl*> pl = type.getPropertyListReference();
+                    
+                    if (pl.size() != 0)
+                    {
+                        bool inSequence = false;
+                        
+                        // -------------------------------------------------------                            
+                        // Create <element> definitions 
+                        // -------------------------------------------------------
+                        
+                        for (std::list<PropertyImpl*>::const_iterator j = pl.begin();
+                             j != pl.end();
+                             j++)
+                        {
+                           const Property& prop = *(*j);
+                            const Type& propType = prop.getType();
+
+                            SDOXMLString propTypeName = resolveName(propType.getURI(), 
+                            propType.getName(), targetNamespaceURI);
+                            
+                            bool isElement = false;
+                            bool isQName = false; 
+                            XSDPropertyInfo* pi = (XSDPropertyInfo*)
+                                ((DASProperty*)&prop)->getDASValue("XMLDAS::PropertyInfo");
+                            if (pi)
+                            {
+                                PropertyDefinitionImpl propdef = pi->getPropertyDefinition();
+                                if (propdef.isElement)
+                                    isElement=true;
+                                if (propdef.isQName)
+                                    isQName=true;
+                            }
+                            
+                            if (prop.isMany()
+                                || prop.isContainment()
+                                || isElement)
+                            {
+                                // -------------------------------------------------
+                                // Write <sequence> or <choice> before first element
+                                // -------------------------------------------------
+                                if (!inSequence)
+                                {
+                                    if (type.isSequencedType())
+                                    {
+                                        rc = xmlTextWriterWriteAttribute(writer, 
+                                            SDOXMLString("mixed"),
+                                            SDOXMLString("true"));
+                                        
+                                        rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("choice"), NULL);
+                                        rc = xmlTextWriterWriteAttribute(writer, 
+                                            SDOXMLString("maxOccurs"),
+                                            SDOXMLString("unbounded"));
+                                    }
+                                    else 
+                                    {
+                                        rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("sequence"), NULL);
+                                    }
+                                    inSequence = true;
+                                }
+                                // -----------------------------
+                                // Write an <element> definition
+                                // -----------------------------
+                                rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("element"), NULL);
+                                
+                                rc = xmlTextWriterWriteAttribute(writer, 
+                                    SDOXMLString("name"),
+                                    SDOXMLString(prop.getName()));
+                                
+                                if (!propType.isDataType() && !prop.isContainment())
+                                {
+                                    rc = xmlTextWriterWriteAttribute(writer, 
+                                        SDOXMLString("sdoxml:propertyType"),
+                                        propTypeName);
+                                    propTypeName = "xsd:anyURI";
+                                }
+
+                                if (isQName)
+                                {
+                                    propTypeName = "xsd:QName";
+                                }
+                                
+                                rc = xmlTextWriterWriteAttribute(writer, 
+                                    SDOXMLString("type"),
+                                    propTypeName);
+                                
+                                rc = xmlTextWriterWriteAttribute(writer, 
+                                    SDOXMLString("minOccurs"),
+                                    SDOXMLString("0"));
+                                
+                                if (prop.isMany())
+                                {
+                                    rc = xmlTextWriterWriteAttribute(writer, 
+                                        SDOXMLString("maxOccurs"),
+                                        SDOXMLString("unbounded"));
+                                }
+                                
+                                // -----------------------------------------------------
+                                // If there is an alias...
+                                // -----------------------------------------------------
+                                if (prop.getAliasCount() > 0)
+                                {
+                                    unsigned int j = prop.getAliasCount();
+                                    SDOXMLString value = "";
+                                    for (unsigned int i=0;i<j-1;i++)
+                                    {
+                                        value = value + prop.getAlias(i);
+                                        value = value + " ";
+                                    }
+                                    value += prop.getAlias(j-1);
+                                    rc = xmlTextWriterWriteAttribute(writer, 
+                                        SDOXMLString("sdo:aliasName"),value);
+
+                                }
+
+                                // End element
+                                rc = xmlTextWriterEndElement(writer);
+                            }                                
+                        }
+                                                    
+                        
+
+                        // -----------------------------------------------------
+                        // End <sequence> / <choice> if necessary
+                        // -----------------------------------------------------
+                        if (inSequence)
+                        {
+                            // End sequence
+                            rc = xmlTextWriterEndElement(writer);
+                        }
+
+                        // ---------------------------------
+                        // Add ChangeSummary if there is one
+                        // ---------------------------------
+                        if (type.isChangeSummaryType())
+                        {
+                            rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("element"), NULL);
+                                
+                            rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString("name"),
+                                SDOXMLString("changeSummary"));
+                                
+                            
+                            rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString("type"),
+                                SDOXMLString("sdo:ChangeSummaryType"));
+                            
+                            rc = xmlTextWriterEndElement(writer);
+                        }
+                        
+                        // -------------------------------------------------------                            
+                        // Create <element> definitions 
+                        // -------------------------------------------------------
+                        for (std::list<PropertyImpl*>::const_iterator k = pl.begin();
+                             k != pl.end();
+                             k++)
+                        {
+                            const Property& prop = *(*k);
+                            const Type& propType = prop.getType();
+
+
+                            SDOXMLString propTypeName = resolveName(propType.getURI(), 
+                            propType.getName(), targetNamespaceURI);
+                            
+                            bool isElement = false;
+                            XSDPropertyInfo* pi = (XSDPropertyInfo*)
+                                ((DASProperty*)&prop)->getDASValue("XMLDAS::PropertyInfo");
+                            if (pi)
+                            {
+                                if (pi->getPropertyDefinition().isElement)
+                                    isElement=true;
+                            }
+                            
+                            if (!isElement
+                                && !prop.isMany()
+                                && !prop.isContainment())
+                            {
+                                // -------------------------------
+                                // Write an <attribute> definition
+                                // -------------------------------
+                                rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("attribute"), NULL);
+                                
+                                rc = xmlTextWriterWriteAttribute(writer, 
+                                    SDOXMLString("name"),
+                                    SDOXMLString(prop.getName()));
+                                
+                                if (!propType.isDataType())
+                                {
+                                    rc = xmlTextWriterWriteAttribute(writer, 
+                                        SDOXMLString("sdoxml:propertyType"),
+                                        propTypeName);
+                                    if (prop.isReference())
+                                    {
+                                        propTypeName = "xsd:IDREF";
+                                    }
+                                    else
+                                    {
+                                        propTypeName = "xsd:anyURI";
+                                    }
+                                }
+                                
+                                rc = xmlTextWriterWriteAttribute(writer, 
+                                    SDOXMLString("type"),
+                                    propTypeName);
+                                
+                                // End attribute
+                                rc = xmlTextWriterEndElement(writer);
+                                
+                            }
+                            
+                        }
+                        
+                    }
+                    
+                    // -----------------------------------------------------
+                    // Write open type information
+                    // -----------------------------------------------------
+                    if (type.isOpenType())
+                    {
+                        // <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+                        
+                        rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("any"), NULL);
+                            
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString("namespace"),
+                                SDOXMLString("##other"));
+                            
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString("processContents"),
+                                SDOXMLString("lax"));
+
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString("minOccurs"),
+                                SDOXMLString("0"));
+
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString("maxOccurs"),
+                                SDOXMLString("unbounded"));
+
+                            
+                        // End element
+                        rc = xmlTextWriterEndElement(writer);
+
+                        // -----------------------------------------------------
+                        // Write open type information 2
+                        // -----------------------------------------------------
+                        //<anyAttribute namespace="##any" processContents="lax"/>
+                        
+                        rc = xmlTextWriterStartElementNS(writer, xsd, SDOXMLString("anyAttribute"), NULL);
+                            
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString("namespace"),
+                                SDOXMLString("##any"));
+                            
+                        rc = xmlTextWriterWriteAttribute(writer, 
+                                SDOXMLString("processContents"),
+                                SDOXMLString("lax"));
+                            
+                        // End element
+                        rc = xmlTextWriterEndElement(writer);
+
+                    }
+
+                    // -----------------------------------------------------
+                    // End <complexContent> if necessary
+                    // -----------------------------------------------------
+                    if (baseType != 0)
+                    {
+                        rc = xmlTextWriterEndElement(writer);
+                    }
+                    
+                    
+                    rc = xmlTextWriterEndElement(writer);
+                }
+            }
+
+            
+            // -----------------------------------------------
+            // Write any open content from the factory
+            // -----------------------------------------------
+            if (openprops.size() != 0)
+            {
+                writeProps(openprops, targetNamespaceURI, xsd);
+            }
+            // End the <schema> definition
+            rc = xmlTextWriterEndElement(writer);
+            return rc;
+        }
+        
+        
+        // ========================================================================================
+        // resolveName - resolve a Type uri and name to xsd equivalent
+        // ========================================================================================
+        SDOXMLString  SDOXSDWriter::resolveName(const SDOXMLString& uri, const SDOXMLString& name, const SDOXMLString& targetNamespaceURI)
+        {
+            SDOXMLString resolvedName = name;
+            if (uri.equals(Type::SDOTypeNamespaceURI.c_str()))
+            {
+                resolvedName = "xsd:";
+                if (name.equalsIgnoreCase("Boolean"))
+                {
+                    resolvedName += "boolean";
+                }
+                else if (name.equalsIgnoreCase("Byte"))
+                {
+                    resolvedName += "byte";
+                }
+                else if (name.equalsIgnoreCase("Bytes"))
+                {
+                    resolvedName += "hexBinary";
+                }
+                else if (name.equalsIgnoreCase("Character"))
+                {
+                    resolvedName += "string";
+                }
+                else if (name.equalsIgnoreCase("DataObject"))
+                {
+                    resolvedName += "anyType";
+                }
+                else if (name.equalsIgnoreCase("Date"))
+                {
+                    resolvedName += "dateTime";
+                }
+                else if (name.equalsIgnoreCase("DateTime"))
+                {
+                    resolvedName += "dateTime";
+                }
+                else if (name.equalsIgnoreCase("Day"))
+                {
+                    resolvedName += "gDay";
+                }
+                else if (name.equalsIgnoreCase("Decimal"))
+                {
+                    resolvedName += "decimal";
+                }
+                else if (name.equalsIgnoreCase("Double"))
+                {
+                    resolvedName += "double";
+                }
+                else if (name.equalsIgnoreCase("Duration"))
+                {
+                    resolvedName += "duration";
+                }
+                else if (name.equalsIgnoreCase("Float"))
+                {
+                    resolvedName += "float";
+                }
+                else if (name.equalsIgnoreCase("Int"))
+                {
+                    resolvedName += "int";
+                }
+                else if (name.equalsIgnoreCase("Integer"))
+                {
+                    resolvedName += "integer";
+                }
+                else if (name.equalsIgnoreCase("Long"))
+                {
+                    resolvedName += "long";
+                }
+                else if (name.equalsIgnoreCase("Month"))
+                {
+                    resolvedName += "gMonth";
+                }
+                else if (name.equalsIgnoreCase("MonthDay"))
+                {
+                    resolvedName += "gMonthDay";
+                }
+                else if (name.equalsIgnoreCase("Object"))
+                {
+                    resolvedName += "anySimpleType";
+                }
+                else if (name.equalsIgnoreCase("Short"))
+                {
+                    resolvedName += "short";
+                }
+                else if (name.equals("String"))
+                {
+                    resolvedName += "String";
+                }
+                else if (name.equalsIgnoreCase("Strings"))
+                {
+                    resolvedName += "string";
+                }
+                else if (name.equalsIgnoreCase("Time"))
+                {
+                    resolvedName += "time";
+                }
+                else if (name.equalsIgnoreCase("Year"))
+                {
+                    resolvedName += "gYear";
+                }
+                else if (name.equalsIgnoreCase("YearMonth"))
+                {
+                    resolvedName += "gYearMonth";
+                }
+                else if (name.equalsIgnoreCase("YearMonthDay"))
+                {
+                    resolvedName += "date";
+                }
+                else if (name.equalsIgnoreCase("URI"))
+                {
+                    resolvedName += "anyURI";
+                }
+                else
+                {
+                    resolvedName += "String";
+                }
+            }
+            else if (!targetNamespaceURI.isNull() && uri.equals(targetNamespaceURI))
+            {
+                resolvedName = "tns:";
+                resolvedName += name;
+            }
+            else 
+            {
+                SDOXMLString propTypeName;
+                std::map<SDOXMLString,SDOXMLString>::iterator it;
+                it = namespaceMap.find(uri);
+                if (it != namespaceMap.end() &&
+                    !targetNamespaceURI.equals((*it).first))
+                {
+                    resolvedName = (*it).second + ":" + name;
+                }
+            }
+            
+            return resolvedName;
+        }
+        
+        
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDWriter.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDWriter.h
new file mode 100644
index 0000000000..7ba5b2421d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SDOXSDWriter.h
@@ -0,0 +1,77 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDOXSDWRITER_H_
+#define _SDOXSDWRITER_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include <libxml/xmlwriter.h>
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+
+/** 
+ * SDOXSDWriter writes XSD from types and properties.
+ * The writer takes the contents of a data factory and writes an
+ * XSD which will be usable to serialize data from the graph.
+ */
+        class SDOXSDWriter
+        {
+
+        public:
+
+            SDOXSDWriter(DataFactoryPtr dataFactory = NULL);
+
+            virtual ~SDOXSDWriter();
+
+            int write(const TypeList& types, const SDOXMLString& targetNamespaceURI,
+                const propertyMap& openprops, int indent = -1);
+
+        protected:
+            void setWriter(xmlTextWriterPtr textWriter);
+            void freeWriter();
+
+        private:
+            xmlTextWriterPtr writer;
+
+            std::map<SDOXMLString,SDOXMLString> namespaceMap;
+
+            void writeProps( const propertyMap& pl, const SDOXMLString& targetNamespaceURI,
+                SDOXMLString& xsd);
+            int writeDO(DataObjectPtr dataObject, const SDOXMLString& elementName);
+
+            DataFactoryPtr    dataFactory;
+
+            SDOXMLString resolveName(const SDOXMLString& uri, const SDOXMLString& name, const SDOXMLString& targetNamespaceURI);
+
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SDOXSDWRITER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SchemaInfo.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SchemaInfo.cpp
new file mode 100644
index 0000000000..ce6097f248
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SchemaInfo.cpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SchemaInfo.h"
+namespace commonj
+{
+    namespace sdo
+    {
+
+        SchemaInfo::SchemaInfo()
+            : targetNamespaceURI(""),
+              elementFormDefaultQualified(false)
+        {
+        }
+        
+        SchemaInfo::~SchemaInfo()
+        {
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SchemaInfo.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SchemaInfo.h
new file mode 100644
index 0000000000..b55e06efdb
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SchemaInfo.h
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SCHEMAINFO_H_
+#define _SCHEMAINFO_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SAX2Namespaces.h"
+#include "commonj/sdo/DataObject.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**
+ *
+ * SchemaInfo holds information supplied by the parser on the schema
+ * held in an XSD
+ */        
+        class SchemaInfo
+        {
+            
+        public:
+            SDO_SPI SchemaInfo();
+            SDO_SPI virtual ~SchemaInfo();
+            
+            SDO_SPI SAX2Namespaces& getSchemaNamespaces() {return schemaNamespaces;}
+            
+            SDO_SPI const SDOXMLString& getTargetNamespaceURI() const {return targetNamespaceURI;}
+            SDO_SPI void setTargetNamespaceURI(const SDOXMLString& URI) {targetNamespaceURI = URI;}            
+            
+            SDO_SPI bool isElementFormDefaultQualified() {return elementFormDefaultQualified;}            
+            SDO_SPI void setElementFormDefaultQualified(bool qualified) {elementFormDefaultQualified = qualified;}            
+        private:
+            SAX2Namespaces    schemaNamespaces;
+            SDOXMLString    targetNamespaceURI;           
+            bool elementFormDefaultQualified;
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_SCHEMAINFO_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoCheck.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoCheck.cpp
new file mode 100644
index 0000000000..fcf252ece1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoCheck.cpp
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SdoCheck.h"
+
+extern "C" {
+    SDO_API int SDOCheck(void)
+    {
+        return 0;
+    }
+}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoCheck.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoCheck.h
new file mode 100644
index 0000000000..858009dee3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoCheck.h
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/export.h"
+
+
+/**
+ * SDOCheck is a simple C method which can be called to verify that
+ * this is an SDO library - this is used in building
+ */
+
+extern "C" {
+    SDO_API int SDOCheck(void);
+}
+
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoRuntime.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoRuntime.cpp
new file mode 100644
index 0000000000..54fcc8c2fc
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoRuntime.cpp
@@ -0,0 +1,66 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SdoRuntime.h"
+#include <iostream>
+#include <stdio.h>
+
+namespace commonj{
+namespace sdo{
+
+
+const unsigned int  SdoRuntime::major = 0;
+const unsigned int  SdoRuntime::minor = 9;
+const unsigned int  SdoRuntime::fix =4;
+char* SdoRuntime::version = 0;
+
+
+
+const char* SdoRuntime::getVersion()
+{
+    if (SdoRuntime::version == 0) 
+    {
+    SdoRuntime::version = new char[11];
+    sprintf(SdoRuntime::version,"%02d:%02d:%04d", 
+        SdoRuntime::major, SdoRuntime::minor, SdoRuntime::fix);
+    }
+    return (const char *)SdoRuntime::version;
+
+}
+
+const unsigned int SdoRuntime::getMajor()
+{
+    return SdoRuntime::major;
+}
+
+const unsigned int SdoRuntime::getMinor()
+{
+    return SdoRuntime::minor;
+}
+
+const unsigned int SdoRuntime::getFix()
+{
+    return SdoRuntime::fix;
+}
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoRuntime.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoRuntime.h
new file mode 100644
index 0000000000..3503307939
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SdoRuntime.h
@@ -0,0 +1,76 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef SDO_RUNTIME_H
+#define SDO_RUNTIME_H
+#include "commonj/sdo/export.h"
+
+namespace commonj{
+namespace sdo{
+
+/**
+ * SDORuntime gives information about the version of the library.
+ */
+
+class SdoRuntime 
+{
+     public:
+
+    virtual ~SdoRuntime();
+
+    /**
+     * The version as a string major:minor:fix
+     */
+
+    static SDO_API const char* getVersion();
+
+    /**
+     * The major version as an integer.
+     */
+
+    static SDO_API const unsigned int getMajor();
+
+    /**
+     * The minor version as an integer.
+     */
+
+    static SDO_API const unsigned int getMinor();
+
+    /**
+     * The fix level as an integer.
+     */
+
+    static SDO_API const unsigned int getFix();
+
+
+    private:
+        static const unsigned int major;
+        static const unsigned int minor;
+        static const unsigned int fix;
+        static char* version;
+
+};
+};
+};
+
+
+#endif
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Sequence.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Sequence.cpp
new file mode 100644
index 0000000000..489fb3f505
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Sequence.cpp
@@ -0,0 +1,39 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+ 
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/TypeList.h"
+
+#include "commonj/sdo/Sequence.h"
+
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/SDORuntimeException.h"
+
+
+namespace commonj{
+namespace sdo{
+
+// all delegated to sequenceimpl
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Sequence.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Sequence.h
new file mode 100644
index 0000000000..9a810c2284
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Sequence.h
@@ -0,0 +1,319 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SEQUENCE_H_
+#define _SEQUENCE_H_
+
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/RefCountingObject.h"
+#include "commonj/sdo/RefCountingPointer.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/SDOValue.h"
+
+
+namespace commonj{
+namespace sdo{
+
+class Property; /* forward declaration */
+class DataObject;
+
+/**  
+ * A sequence is a heterogeneous list of properties and corresponding values.
+ * It represents an ordered arbitrary mixture of data values from more 
+ * than one property of a {@link DataObject data object}.
+ */
+
+class Sequence : public RefCountingObject
+{
+    public:
+    /**  size() returns the number of elements 
+     *
+     * Returns the number of entries in the sequence.
+     */
+
+    SDO_API virtual unsigned int size() = 0;
+
+    /**
+     *
+     * A Sequence element is either a free text item, or represents a property
+     * setting. If the element is a property setting, then the information 
+     * held in the element consists of:
+     * -# The property which was set.
+     * -# The element of that property if it was many valued.
+     * -# The value which was set.
+     *
+     * If the sequence element is text, then there is no property, and only the
+     * methods for text retrieval will work. Use the isText() method to check
+     * before calling getProperty().
+     */
+
+    SDO_API virtual const Property& getProperty(unsigned int index) = 0;
+
+    /**
+     * Return the data object associated with this sequence
+     */
+
+    SDO_API virtual const DataObjectPtr getDataObject() = 0;
+
+    /**
+     *
+     * The element of that property if it was many valued. Zero if the 
+     * property was single valued.
+     */
+
+    SDO_API virtual unsigned int getListIndex(unsigned int index) = 0;
+
+    /**
+     *
+     * The element contains the actual value set within the property. The
+     * method required to get that value will vary depending on the type
+     * of the property. This is shorthand for getProperty.getTypeEnum().
+     */
+
+    SDO_API virtual Type::Types getTypeEnum(unsigned int index) = 0;
+
+    /**
+     *
+     * This method searched the sequence for a setting which corresponds
+     * to the specified index of the specified property. Searches for single
+     * valued property settings may omit the pindex parameter.
+     */
+
+
+    SDO_API virtual unsigned int getIndex(const Property& p, unsigned int pindex=0) = 0;
+    SDO_API virtual unsigned int getIndex(const char* propName, unsigned int pindex=0) = 0;
+
+    /**
+     *
+     * These methods retrieve the setting according to the type of the
+     * property concerned. If a retrieval method is used which does not correspond to
+     * the correct type, a conversion will be performed, or an illegal conversion
+     * exception will be thrown.
+     */
+
+    SDO_API virtual const char* getCStringValue(unsigned int index) = 0;
+    SDO_API virtual bool        getBooleanValue(unsigned int index) = 0;
+    SDO_API virtual char        getByteValue(unsigned int index) = 0;
+    SDO_API virtual wchar_t     getCharacterValue(unsigned int index) = 0;
+    SDO_API virtual unsigned int getStringValue(unsigned int index, wchar_t* val, unsigned int max) = 0;
+    SDO_API virtual unsigned int getBytesValue(unsigned int index, char* val, unsigned int max) = 0;
+    SDO_API virtual short       getShortValue(unsigned int index) = 0;
+    SDO_API virtual long         getIntegerValue(unsigned int index) = 0;    
+    SDO_API virtual int64_t     getLongValue(unsigned int index) = 0;
+    SDO_API virtual float       getFloatValue(unsigned int index) = 0;
+    SDO_API virtual long double getDoubleValue(unsigned int index) = 0;
+    SDO_API virtual const SDODate      getDateValue(unsigned int index) = 0;
+    SDO_API virtual DataObjectPtr getDataObjectValue(unsigned int index) = 0;
+    SDO_API virtual const SDOValue&    getSDOValue(unsigned int index) = 0;
+
+    /**
+     *
+     * getlength applies to string and byte buffer types, and allows the
+     * client to allocate the correct size of buffer before retrieving the 
+     * value.
+     */
+
+    SDO_API virtual unsigned int getLength(unsigned int index) = 0;
+
+
+    /**
+     *
+     * The setter methods use an element of the sequence to perform a 
+     * property setting. The value in the sequence is updated, and so is the
+     * rel value of the property in the data object.
+     */
+
+    SDO_API virtual void setCStringValue(   unsigned int index, const char* s ) = 0;
+    SDO_API virtual void setBooleanValue(   unsigned int index, bool        b ) = 0;
+    SDO_API virtual void setByteValue(      unsigned int index, char        c ) = 0;
+    SDO_API virtual void setCharacterValue( unsigned int index, wchar_t     c ) = 0;
+    SDO_API virtual void setStringValue(    unsigned int index, const wchar_t* s , unsigned int len) = 0;
+    SDO_API virtual void setBytesValue(     unsigned int index, const char* s , unsigned int len) = 0;
+    SDO_API virtual void setShortValue(     unsigned int index, short       s ) = 0;
+    SDO_API virtual void setIntegerValue(       unsigned int index, long         i ) = 0;    
+    SDO_API virtual void setLongValue(  unsigned int index, int64_t     l ) = 0;
+    SDO_API virtual void setFloatValue(     unsigned int index, float       f ) = 0;
+    SDO_API virtual void setDoubleValue(unsigned int index, long double d ) = 0;
+    SDO_API virtual void setDateValue(unsigned int index, const SDODate t ) = 0;
+    SDO_API virtual void setDataObjectValue(unsigned int index, DataObjectPtr d ) = 0;
+
+
+    /**
+     *
+     * Sequences may be added to by usign the addXXX methods. These provoke
+     * a setting of the real value of the property concerned, and also append
+     * an element to the sequence to reflect that setting.
+     * Additions may be performed based on property name, property index or
+     * the Property itself.
+     */
+    
+    SDO_API virtual bool addCString(   const char* propertyName,const char* s ) = 0;
+    SDO_API virtual bool addBoolean(   const char* propertyName,bool        b ) = 0;
+    SDO_API virtual bool addByte(      const char* propertyName,char        c ) = 0;
+    SDO_API virtual bool addCharacter( const char* propertyName,wchar_t     c ) = 0;
+    SDO_API virtual bool addString(    const char* propertyName,const wchar_t* s , unsigned int len) = 0;
+    SDO_API virtual bool addBytes (    const char* propertyName,const char* s , unsigned int len) = 0;
+    SDO_API virtual bool addShort(     const char* propertyName,short       s ) = 0;
+    SDO_API virtual bool addInteger(       const char* propertyName,long         i ) = 0;    
+    SDO_API virtual bool addLong(  const char* propertyName,int64_t     l ) = 0;
+    SDO_API virtual bool addFloat(     const char* propertyName,float       f ) = 0;
+    SDO_API virtual bool addDouble(const char* propertyName,long double d ) = 0;
+    SDO_API virtual bool addDate(const char* propertyName,const SDODate t ) = 0;
+    SDO_API virtual bool addDataObject(const char* propertyName,DataObjectPtr d ) = 0;
+    SDO_API virtual bool addSDOValue(const char* propertyName, const SDOValue& sval) = 0;
+
+ 
+    SDO_API virtual bool addCString(   unsigned int propertyIndex,const char* s ) = 0;
+    SDO_API virtual bool addBoolean(   unsigned int propertyIndex,bool        b ) = 0;
+    SDO_API virtual bool addByte(      unsigned int propertyIndex,char        c ) = 0;
+    SDO_API virtual bool addCharacter( unsigned int propertyIndex,wchar_t     c ) = 0;
+    SDO_API virtual bool addString(    unsigned int propertyIndex,const wchar_t* s , unsigned int len) = 0;
+    SDO_API virtual bool addBytes(     unsigned int propertyIndex,const char* s , unsigned int len) = 0;
+    SDO_API virtual bool addShort(     unsigned int propertyIndex,short       s ) = 0;
+    SDO_API virtual bool addInteger(       unsigned int propertyIndex,long         i ) = 0;    
+    SDO_API virtual bool addLong(  unsigned int propertyIndex,int64_t     l ) = 0;
+    SDO_API virtual bool addFloat(     unsigned int propertyIndex,float       f ) = 0;
+    SDO_API virtual bool addDouble(unsigned int propertyIndex,long double d ) = 0;
+    SDO_API virtual bool addDate(unsigned int propertyIndex,const SDODate t ) = 0;
+    SDO_API virtual bool addDataObject(unsigned int propertyIndex,DataObjectPtr d ) = 0;
+    SDO_API virtual bool addSDOValue(unsigned int propertyIndex, const SDOValue& sval) = 0;
+
+
+
+    SDO_API virtual bool addCString(   const Property& property,const char* s ) = 0;
+    SDO_API virtual bool addBoolean(   const Property& property,bool        b ) = 0;
+    SDO_API virtual bool addByte(      const Property& property,char        c ) = 0;
+    SDO_API virtual bool addCharacter( const Property& property,wchar_t     c ) = 0;
+    SDO_API virtual bool addString   ( const Property& property,const wchar_t* s , unsigned int len) = 0;
+    SDO_API virtual bool addBytes(     const Property& property,const char* s , unsigned int len) = 0;
+    SDO_API virtual bool addShort(     const Property& property,short       s ) = 0;
+    SDO_API virtual bool addInteger(       const Property& property,long         i ) = 0;    
+    SDO_API virtual bool addLong(  const Property& property,int64_t     l ) = 0;
+    SDO_API virtual bool addFloat(     const Property& property,float       f ) = 0;
+    SDO_API virtual bool addDouble(const Property& property,long double d ) = 0;
+    SDO_API virtual bool addDate(const Property& property,const SDODate t ) = 0;
+    SDO_API virtual bool addDataObject(const Property& property,DataObjectPtr d ) = 0;
+    SDO_API virtual bool addSDOValue(const Property& property, const SDOValue& sval) = 0;
+
+
+    /**
+     *
+     * Sequences may be added to by usign the addXXX methods. These provoke
+     * a setting of the real value of the property concerned, and also append
+     * an element to the sequence to reflect that setting.
+     * Additions may be performed based on property name, property index or
+     * the Property itself. 
+     * The add method also has an override to allow insertion of a sequence element
+     * before any index.
+     */
+
+    SDO_API virtual bool addCString(   unsigned int index,const char* propertyName,const char* s ) = 0;
+    SDO_API virtual bool addBoolean(   unsigned int index,const char* propertyName,bool        b ) = 0;
+    SDO_API virtual bool addByte(      unsigned int index,const char* propertyName,char        c ) = 0;
+    SDO_API virtual bool addCharacter( unsigned int index,const char* propertyName,wchar_t     c ) = 0;
+    SDO_API virtual bool addString(    unsigned int index,const char* propertyName,const wchar_t* s, unsigned int len ) = 0;
+    SDO_API virtual bool addBytes(     unsigned int index,const char* propertyName,const char* s , unsigned int len) = 0;
+    SDO_API virtual bool addShort(     unsigned int index,const char* propertyName,short       s ) = 0;
+    SDO_API virtual bool addInteger(       unsigned int index,const char* propertyName,long         i ) = 0;    
+    SDO_API virtual bool addLong(  unsigned int index,const char* propertyName,int64_t     l ) = 0;
+    SDO_API virtual bool addFloat(     unsigned int index,const char* propertyName,float       f ) = 0;
+    SDO_API virtual bool addDouble(unsigned int index,const char* propertyName,long double d ) = 0;
+    SDO_API virtual bool addDate(unsigned int index,const char* propertyName,const SDODate t ) = 0;
+    SDO_API virtual bool addDataObject(unsigned int index,const char* propertyName,DataObjectPtr d ) = 0;
+    SDO_API virtual bool addSDOValue(unsigned int index, const char* propertyName, const SDOValue& sval) = 0;
+
+
+    SDO_API virtual bool addCString(   unsigned int index,unsigned int propertyIndex,const char* s ) = 0;
+    SDO_API virtual bool addBoolean(   unsigned int index,unsigned int propertyIndex,bool        b ) = 0;
+    SDO_API virtual bool addByte(      unsigned int index,unsigned int propertyIndex,char        c ) = 0;
+    SDO_API virtual bool addCharacter( unsigned int index,unsigned int propertyIndex,wchar_t     c ) = 0;
+    SDO_API virtual bool addString(    unsigned int index,unsigned int propertyIndex,const wchar_t* s , unsigned int len) = 0;
+    SDO_API virtual bool addBytes(     unsigned int index,unsigned int propertyIndex,const char* s , unsigned int len) = 0;
+    SDO_API virtual bool addShort(     unsigned int index,unsigned int propertyIndex,short       s ) = 0;
+    SDO_API virtual bool addInteger(       unsigned int index,unsigned int propertyIndex,long         i ) = 0;    
+    SDO_API virtual bool addLong(  unsigned int index,unsigned int propertyIndex,int64_t     l ) = 0;
+    SDO_API virtual bool addFloat(     unsigned int index,unsigned int propertyIndex,float       f ) = 0;
+    SDO_API virtual bool addDouble(unsigned int index,unsigned int propertyIndex,long double d ) = 0;
+    SDO_API virtual bool addDate(unsigned int index,unsigned int propertyIndex,const SDODate t ) = 0;
+    SDO_API virtual bool addDataObject(unsigned int index,unsigned int propertyIndex,DataObjectPtr d ) = 0;
+    SDO_API virtual bool addSDOValue(unsigned int index, unsigned int propertyIndex, const SDOValue& sval) = 0;
+
+
+    SDO_API virtual bool addCString(   unsigned int index,const Property& property,const char* s ) = 0;
+    SDO_API virtual bool addBoolean(   unsigned int index,const Property& property,bool        b ) = 0;
+    SDO_API virtual bool addByte(      unsigned int index,const Property& property,char        c ) = 0;
+    SDO_API virtual bool addCharacter( unsigned int index,const Property& property,wchar_t     c ) = 0;
+    SDO_API virtual bool addString(    unsigned int index,const Property& property,const wchar_t* s , unsigned int len) = 0;
+    SDO_API virtual bool addBytes(     unsigned int index,const Property& property,const char* s , unsigned int len) = 0;
+    SDO_API virtual bool addShort(     unsigned int index,const Property& property,short       s ) = 0;
+    SDO_API virtual bool addInteger(       unsigned int index,const Property& property,long         i ) = 0;    
+    SDO_API virtual bool addLong(  unsigned int index,const Property& property,int64_t     l ) = 0;
+    SDO_API virtual bool addFloat(     unsigned int index,const Property& property,float       f ) = 0;
+    SDO_API virtual bool addDouble(unsigned int index,const Property& property,long double d ) = 0;
+    SDO_API virtual bool addDate(unsigned int index,const Property& property,const SDODate t ) = 0;
+    SDO_API virtual bool addDataObject(unsigned int index,const Property& property,DataObjectPtr d ) = 0;
+    SDO_API virtual bool addSDOValue(unsigned int index, const Property& property, const SDOValue& sval) = 0;
+
+ 
+    /**  remove() removes an item.
+     *
+     * Remove the item at the specified index in the sequence. 
+     * This has no effect on the value of the property in the data object,
+     * but the setting is no longer recorded.
+     */
+    SDO_API virtual void remove(unsigned int index) = 0;
+    SDO_API virtual void removeAll(const Property& p) = 0;
+
+    /**
+     * Moves an entry in the sequence from one index to another. This 
+     * makes the entry appear to have been set at a different point in
+     * the sequence, but does not alter the actual value set.
+     */
+
+    SDO_API virtual void move(unsigned int toIndex, unsigned int fromIndex) = 0;
+
+    /**
+     * The text setting APIs add an element to the sequence which 
+     * is not a property setting. 
+     * This is text which may be retieved in sequence with the settings.
+     */
+
+    SDO_API virtual bool addText(const char* text) = 0;
+    SDO_API virtual bool addText(unsigned int index, const char* text) = 0;
+    SDO_API virtual bool setText(unsigned int index, const char* text) = 0;
+
+    /**
+     * isText returns true if the element is not a property setting.
+     * This method should be used before getting the Property, to avoid an
+     * exception
+     */
+    
+    SDO_API virtual bool isText(unsigned int index) = 0;
+
+};
+
+
+};
+};
+
+#endif //_SEQUENCE_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SequenceImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SequenceImpl.cpp
new file mode 100644
index 0000000000..71bcc6e07f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SequenceImpl.cpp
@@ -0,0 +1,1328 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/disable_warn.h"
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/TypeList.h"
+
+#include "commonj/sdo/SequenceImpl.h"
+
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/DataObjectImpl.h"
+#include "commonj/sdo/SDORuntimeException.h"
+using namespace std;
+
+
+#define CHECK_RANGE\
+        if (index >= the_list.size()){\
+            std::string msg("Index out of range:");\
+            msg += index;\
+            SDO_THROW_EXCEPTION("Sequence API", SDOIndexOutOfRangeException,\
+            msg.c_str());\
+        }\
+        unsigned int j = 0;\
+        for (i = the_list.begin(); (j < index) && (i != the_list.end()); ++i)\
+        {\
+            j++;\
+        }
+    
+
+namespace commonj
+{
+   namespace sdo
+   {
+
+      SequenceImpl::SequenceImpl()
+      {
+         SDO_THROW_EXCEPTION("Sequence constructor",
+                             SDORuntimeException,
+                             "SequenceImpl::construction without a data object");
+      }
+
+      SequenceImpl::SequenceImpl(DataObject* indo)
+      {
+         the_do = (DataObjectImpl*) indo;
+      }
+
+      SequenceImpl::SequenceImpl(SequenceImpl* inseq)
+      {
+         // take a copy of the_list
+         the_list = inseq->the_list;
+      }
+
+      unsigned int SequenceImpl::size()
+      {
+         return the_list.size();
+      }
+
+      // Convert an index into the sequence into an iterator (pointer) to the
+      // list element identified by the index. If the index is invalid then
+      // throw an exception.
+      void SequenceImpl::checkRange(unsigned int index, SEQUENCE_ITEM_LIST::iterator& i)
+      {
+         if (index >= the_list.size())
+         {
+            std::string msg("Index out of range:");
+            msg += index;
+            SDO_THROW_EXCEPTION("Sequence API",
+                                SDOIndexOutOfRangeException,
+                                msg.c_str());
+         }
+         unsigned int j = 0;
+         for (i = the_list.begin(); (j < index) && (i != the_list.end()); ++i)
+         {
+            j++;
+         }
+         return;
+      }
+      
+      // Return the data object associated with this sequence
+      const DataObjectPtr SequenceImpl::getDataObject()
+      {
+         return the_do;
+      }
+
+      const Property& SequenceImpl::getProperty(unsigned int index)
+      {
+         SEQUENCE_ITEM_LIST::iterator i;
+
+         if (isText(index))
+         {
+            std::string msg("Cannot get property of a text item");
+            msg += index;
+            SDO_THROW_EXCEPTION("getProperty",
+                                SDOUnsupportedOperationException,
+                                msg.c_str());
+         }
+
+         checkRange(index, i);
+
+         if (i != the_list.end())
+         {
+            return *((*i).getProp()); 
+         }
+         std::string msg("Index out of range:");
+         msg += index;
+         SDO_THROW_EXCEPTION("getProperty",
+                             SDOIndexOutOfRangeException,
+                             msg.c_str());
+      }
+
+      Type::Types SequenceImpl::getTypeEnum(unsigned int index)
+      {
+         SEQUENCE_ITEM_LIST::iterator i;
+        
+         checkRange(index, i);
+
+         if (i != the_list.end())
+         {
+            if ((*i).getProp() == 0)
+            {
+               // text type
+               return Type::TextType;
+            }
+            return (*i).getProp()->getTypeEnum();
+         }
+         std::string msg("Index out of range:");
+         msg += index;
+         SDO_THROW_EXCEPTION("getTypeEnum",
+                             SDOIndexOutOfRangeException,
+                             msg.c_str());
+      }
+
+      unsigned int SequenceImpl::getListIndex(unsigned int index)
+      {
+         SEQUENCE_ITEM_LIST::iterator i;
+
+         checkRange(index, i);
+
+         if (i != the_list.end()) {
+            if ((*i).getProp() == 0) 
+            {
+               std::string msg("Get list index on text property");
+               SDO_THROW_EXCEPTION("getListIndex",
+                                   SDOUnsupportedOperationException,
+                                   msg.c_str());
+            }
+            if ((*i).getProp()->isMany())
+            {
+               return (*i).getIndex();
+            }
+            else
+            {
+               std::string msg("Get list index on text single valued property");
+               SDO_THROW_EXCEPTION("getListIndex",
+                                   SDOUnsupportedOperationException,
+                                   msg.c_str());
+            }
+         }
+         std::string msg("Index out of range:");
+         msg += index;
+         SDO_THROW_EXCEPTION("getListIndex",
+                             SDOIndexOutOfRangeException,
+                             msg.c_str());
+      }
+
+      unsigned int SequenceImpl::getIndex(const char* propName, unsigned int pindex)
+      {
+         SEQUENCE_ITEM_LIST::iterator i;
+         unsigned int j = 0;
+         for (i = the_list.begin(), j = 0; i != the_list.end(); ++i, ++j)
+         {
+            const Property* p = (*i).getProp();
+            if (p == 0)
+            {
+               continue; // avoid text
+            }
+
+            if (!strcmp(p->getName(), propName))
+            {
+               if (p->isMany())
+               {
+                  if (pindex == (*i).getIndex())
+                  {
+                     return j;
+                  }
+               }
+               else
+               {
+                  return j;
+               }
+            }
+         }
+         SDO_THROW_EXCEPTION("getIndex",
+                             SDOIndexOutOfRangeException,
+                             "SequenceImpl::getIndex - property Setting not in sequence");
+      }
+
+      unsigned int SequenceImpl::getIndex(const Property& p, unsigned int pindex)
+      {
+         return getIndex(p.getName(), pindex);
+      }
+
+      // specific getters for prims and data objects
+
+      // It isn't obvious from the code here, however, this method also
+      // retrieves free text elements (see the spec) ie text items that can be
+      // added to the sequence even though they are not associated with a property.
+      const char* SequenceImpl::getCStringValue(unsigned int index)
+      {
+         const SDOValue& result = getSDOValue(index);
+   
+         if (result.isSet())
+         {
+            return result.getCString();
+         }
+         else
+         {
+            return 0;
+         }
+      }
+
+      unsigned int SequenceImpl::getLength(unsigned int index)
+      {
+         SEQUENCE_ITEM_LIST::iterator i;
+         CHECK_RANGE;
+         const Property* p = (*i).getProp();
+         switch (p->getTypeEnum())
+         {
+            case Type::StringType:
+               return getStringValue(index,0,0);
+            case Type::BytesType:
+               return getBytesValue(index,0,0);
+            default:
+               return 0;
+         }
+      }
+
+   RefCountingPointer<DataObject> SequenceImpl::getDataObjectValue(unsigned int index)
+   {
+      SEQUENCE_ITEM_LIST::iterator i;
+      CHECK_RANGE;
+      const Property* p = (*i).getProp();
+      if (p == 0) {
+         return 0;
+      }
+      if (p->isMany())
+      {
+         DataObjectList& dol = the_do->getList(*p);
+         DataObject* list_do = dol[(*i).getIndex()];
+         if (list_do != 0)
+         {
+            return list_do;
+         }
+         return 0;
+      }
+      return the_do->getDataObject(*((*i).getProp()));
+   }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // generic getter for those types which support it
+    ///////////////////////////////////////////////////////////////////////////
+    
+    void SequenceImpl::setCStringValue(    unsigned int index, const char* s )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            (*i).setText(s);
+            return;
+        }
+        the_do->setCString(*((*i).getProp()),s);
+
+    }
+    void SequenceImpl::setBooleanValue(   unsigned int index, bool        b )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setBoolean(*((*i).getProp()),b);
+    }
+
+    void SequenceImpl::setByteValue(      unsigned int index, char        c )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setByte(*((*i).getProp()),c);
+    }
+
+    void SequenceImpl::setCharacterValue(     unsigned int index, wchar_t     c )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setCharacter(*((*i).getProp()),c);
+    }
+    void SequenceImpl::setStringValue(   unsigned int index, const wchar_t* s , unsigned int len)
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setString(*((*i).getProp()),s, len);
+    }
+    void SequenceImpl::setBytesValue(   unsigned int index, const char* s , unsigned int len)
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setBytes(*((*i).getProp()),s, len);
+    }
+    void SequenceImpl::setShortValue(     unsigned int index, short       s )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setShort(*((*i).getProp()),s);
+    }
+
+    void SequenceImpl::setIntegerValue(       unsigned int index, long         l)
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setInteger(*((*i).getProp()),l);
+    }
+
+
+    void SequenceImpl::setLongValue(  unsigned int index, int64_t     l )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setLong(*((*i).getProp()),l);
+    }
+
+    void SequenceImpl::setFloatValue(     unsigned int index, float       f )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setFloat(*((*i).getProp()),f);
+    }
+
+
+    void SequenceImpl::setDoubleValue(unsigned int index, long double d )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setDouble(*((*i).getProp()),d);
+    }
+
+    void SequenceImpl::setDateValue(unsigned int index, const SDODate t )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setDate(*((*i).getProp()),t);
+    }
+
+    void SequenceImpl::setDataObjectValue(unsigned int index, DataObjectPtr d )
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        CHECK_RANGE;
+        if ((*i).getProp() == 0) {
+            return;
+        }
+        the_do->setDataObject(*((*i).getProp()),d);
+    }
+
+
+bool SequenceImpl::addDataObject(const char* propertyName, RefCountingPointer<DataObject> v)
+{
+   const PropertyImpl* p = the_do->getPropertyImpl(propertyName);
+   if (p == 0)
+   {
+      if (the_do->getType().isOpenType())
+      {
+         p = the_do->defineDataObject(propertyName, v->getType());
+      }
+      if (p == 0)
+      {
+         std::string msg("Cannot find property:");
+         msg += propertyName;
+         SDO_THROW_EXCEPTION("getProperty", SDOPropertyNotFoundException,
+                             msg.c_str());
+      }
+   }
+   return addDataObject((const Property&)*p,v);
+}
+bool SequenceImpl::addDataObject(unsigned int propertyIndex, RefCountingPointer<DataObject> v)
+{
+   return addDataObject(the_do->getProperty(propertyIndex), v);
+}
+bool SequenceImpl::addDataObject(const Property& p, RefCountingPointer<DataObject> v)
+{
+   // If this is a many valued property.
+   if (p.isMany())
+   {
+      // Append the incoming data object value to the end of the list of
+      // values. The sequence is updated as part of the append operation.
+      DataObjectList& dol = the_do->getList(p);
+      dol.append((RefCountingPointer<DataObject>) v);
+      /* the_list.push_back(seq_item(&p,dol.size()-1));*/
+      return true;
+   }
+
+   SEQUENCE_ITEM_LIST::iterator i;
+
+   // Scan the sequence to check that this property has not been set already.
+   for (i= the_list.begin(); i != the_list.end(); ++i)
+   {
+      const Property* pp = (*i).getProp();
+      if (pp == 0)
+      {
+         continue;              // This item is a free text entry.
+      }
+      if (!strcmp(pp->getName(), p.getName()))
+      {
+         SDO_THROW_EXCEPTION("add",
+                             SDOUnsupportedOperationException,
+                             "Sequence::add of property which already exists in sequence");
+      }
+   }
+
+   the_do->setDataObject(p, v, true);
+   // the_list.push_back(seq_item(&p, 0));
+   return true;
+}
+
+
+bool SequenceImpl::addDataObject(unsigned int index, const char* propertyName, RefCountingPointer<DataObject> v)
+{
+   const PropertyImpl* p = the_do->getPropertyImpl(propertyName);
+   if (p == 0)
+   {
+      if (the_do->getType().isOpenType())
+      {
+         p = the_do->defineDataObject(propertyName, v->getType());
+      }
+      if (p == 0)
+      {
+         std::string msg("Cannot find property:");
+         msg += propertyName;
+         SDO_THROW_EXCEPTION("getProperty", SDOPropertyNotFoundException,
+                             msg.c_str());
+      }
+   }
+   return addDataObject(index,(const Property&)*p,v);
+}
+bool SequenceImpl::addDataObject(unsigned int index, unsigned int propertyIndex, RefCountingPointer<DataObject> v)
+{
+   return addDataObject(index,the_do->getProperty(propertyIndex), v);
+}
+bool SequenceImpl::addDataObject(unsigned int index, const Property& p, RefCountingPointer<DataObject> v)
+{
+   SEQUENCE_ITEM_LIST::iterator i;
+   SEQUENCE_ITEM_LIST::iterator i2 = the_list.end();
+   unsigned int j = 0;
+
+   if (index >= the_list.size())
+   {
+      return addDataObject(p, v);
+   }
+   if (p.isMany())
+   {
+      DataObjectList& dol = the_do->getList(p);
+      dol.append((RefCountingPointer<DataObject>)v);
+
+      checkRange(index, i);
+
+      /*the_list.insert(i,seq_item(&p,dol.size()-1));*/
+      return true;
+   }
+
+   for (i = the_list.begin(); i != the_list.end(); ++i)
+   {
+      const Property* pp = (*i).getProp();
+      if (pp == 0)
+      {
+         continue;              // This item is a free text entry.
+      }
+      if (!strcmp(pp->getName(), p.getName()))
+      {
+         SDO_THROW_EXCEPTION("Insert",
+                             SDOUnsupportedOperationException,
+                             "Sequence::insert of property which already exists in sequence");
+      }
+      if (j == index)
+      {
+         i2 = i;
+      }
+      j++;
+   }
+   // setDataObject can update the sequence but does not do so by an append
+   // so tell it to mind its own business and we will update the sequence here.
+   the_do->setDataObject(p, v, false);
+   the_list.insert(i2, seq_item(&p, 0));
+   return true;
+}
+
+    void SequenceImpl::push(const Property& p, unsigned int index)
+    {
+        the_list.push_back(seq_item(&p,index));
+    }
+
+    void SequenceImpl::remove(unsigned int index)
+    {
+        if (index >= the_list.size()) {
+            std::string msg("Index out of range:");
+            msg += index;
+            SDO_THROW_EXCEPTION("Sequence remove", SDOIndexOutOfRangeException,
+            msg.c_str());
+        }
+        SEQUENCE_ITEM_LIST::iterator i;
+
+        checkRange(index, i);
+
+        the_list.erase(i);
+        return;
+    }
+
+    void SequenceImpl::removeAll(const Property& p)
+    {
+        int j = 0;
+        const Property* prop;
+        SEQUENCE_ITEM_LIST::iterator i = the_list.begin();
+
+        while (i != the_list.end())
+        {
+           prop = (*i).getProp();
+           if (prop != 0)
+           {
+              if (!strcmp(prop->getName(), p.getName()))
+              {
+                 i = the_list.erase(i);
+              }
+              else
+              {
+                 ++i;
+              }
+           }
+           else
+           {
+              ++i;
+           }
+
+        }
+    
+        return;
+    }
+
+    void SequenceImpl::move(unsigned int toIndex, unsigned int fromIndex)
+    {
+        if (fromIndex >= the_list.size()) {
+            std::string msg("Index out of range:");
+            msg += fromIndex;
+            SDO_THROW_EXCEPTION("Sequence Move", SDOIndexOutOfRangeException,
+            msg.c_str());
+        }
+
+        if (toIndex == fromIndex) return;
+
+        SEQUENCE_ITEM_LIST::iterator i1,
+                            i2 = the_list.end(), 
+                            i3 = the_list.end();
+        unsigned int j = 0;
+        for (i3 = the_list.begin(); 
+             j < toIndex && j < fromIndex && 
+                 i3 != the_list.end() ; ++i3);
+        {
+            if (j == toIndex)   i1 = i3;
+            if (j == fromIndex) i2 = i3;
+            j++;
+        }
+
+        if (toIndex < fromIndex) 
+        {
+            the_list.insert( i1, *i2);
+            the_list.erase(i2);
+        }
+        else 
+        {
+            if (toIndex + 1 == the_list.size()) 
+            {
+                the_list.push_back(*i2);
+            }
+            else
+            {
+                the_list.insert(++i1,*i2);
+            }
+            the_list.erase(i2);
+        }
+        return;
+    }
+
+    bool SequenceImpl::addText(const char* text)
+    {
+        the_list.push_back(seq_item(text));
+        return true;
+    }
+
+    bool SequenceImpl::isText(unsigned int index)
+    {
+        if (index >= the_list.size()) {
+            return false;
+        }
+        SEQUENCE_ITEM_LIST::iterator i;
+
+        checkRange(index, i);
+
+        if ((*i).getProp() == 0)
+        {
+            return true;
+        }
+
+        return false;
+    }
+
+    bool SequenceImpl::addText(unsigned int index, const char* text)
+    {
+        if (index >= the_list.size()) {
+            return addText(text);
+        }
+
+        SEQUENCE_ITEM_LIST::iterator i;
+
+        checkRange(index, i);
+
+        the_list.insert(i,seq_item(text));
+        return true;
+    }
+
+    bool SequenceImpl::setText(unsigned int index, const char* text)
+    {
+        if (index >= the_list.size()) {
+            return false;
+        }
+
+        if (!isText(index))
+        {
+            return false;
+        }
+
+        SEQUENCE_ITEM_LIST::iterator i;
+
+        checkRange(index, i);
+
+        (*i).setText(text);
+        return true;
+    }
+
+const SDOValue& SequenceImpl::getSDOValue(unsigned int index)
+{
+   SEQUENCE_ITEM_LIST::iterator i;
+
+   checkRange(index, i);
+
+   const Property* p = (*i).getProp();
+   if (p == 0)
+   {
+      // There is no property. Either this is a free text element or we have a
+      // problem.
+      const SDOValue* freeText = (*i).getFreeText();
+      if (freeText != 0)
+      {
+         return *freeText;
+      }
+      else
+      {
+         return SDOValue::unsetSDOValue;
+      }
+   }
+   PropertyImpl* pProp = 0;     // Not used. Just a place for getSDOValue to
+                                // write the return value that we don't need.
+   if (p->isMany())
+   {
+      DataObjectList& dol = the_do->getList(*p);
+      DataObject* list_do = dol[(*i).getIndex()];
+      if (list_do != 0)
+      {
+         return ((DataObjectImpl*) list_do)->getSDOValue(&pProp);
+      }
+      return SDOValue::unsetSDOValue;
+   }
+   return the_do->getSDOValue(*((*i).getProp()), &pProp);
+}
+
+bool SequenceImpl::getBooleanValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getBoolean();
+   }
+   else
+   {
+      return (bool) 0;
+   }
+}
+
+char SequenceImpl::getByteValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getByte();
+   }
+   else
+   {
+      return (char) 0;
+   }
+}
+
+wchar_t SequenceImpl::getCharacterValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getCharacter();
+   }
+   else
+   {
+      return (wchar_t) 0;
+   }
+}
+
+short SequenceImpl::getShortValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getShort();
+   }
+   else
+   {
+      return (short) 0;
+   }
+}
+
+long SequenceImpl::getIntegerValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getInteger();
+   }
+   else
+   {
+      return (long) 0;
+   }
+}
+
+int64_t SequenceImpl::getLongValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getLong();
+   }
+   else
+   {
+      return (int64_t) 0;
+   }
+}
+
+float SequenceImpl::getFloatValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getFloat();
+   }
+   else
+   {
+      return (float) 0;
+   }
+}
+
+long double SequenceImpl::getDoubleValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getDouble();
+   }
+   else
+   {
+      return (long double) 0;
+   }
+}
+
+const SDODate SequenceImpl::getDateValue(unsigned int index)
+{
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getDate();
+   }
+   else
+   {
+      return (SDODate) 0;
+   }
+}
+
+bool SequenceImpl::addCString(const char* propertyName, const char* v)
+{
+   return addSDOValue(propertyName, SDOValue(SDOString(v)));
+}
+bool SequenceImpl::addCString(const Property& p, const char* v)
+{
+   return addSDOValue(p, SDOValue(SDOString(v)));
+}
+bool SequenceImpl::addCString(unsigned int propertyIndex, const char* v)
+{
+   return addCString(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addByte(const char* propertyName, char v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addByte(const Property& p, char v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+bool SequenceImpl::addByte(unsigned int propertyIndex, char v)
+{
+   return addByte(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addCharacter(const char* propertyName, wchar_t v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addCharacter(const Property& p, wchar_t v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+bool SequenceImpl::addCharacter(unsigned int propertyIndex, wchar_t v)
+{
+   return addCharacter(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addShort(const char* propertyName, short v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addShort(const Property& p, short v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+bool SequenceImpl::addShort(unsigned int propertyIndex, short v)
+{
+   return addShort(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addFloat(const char* propertyName, float v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addFloat(const Property& p, float v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+bool SequenceImpl::addFloat(unsigned int propertyIndex, float v)
+{
+   return addFloat(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addDouble(const char* propertyName, long double v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addDouble(const Property& p, long double v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+bool SequenceImpl::addDouble(unsigned int propertyIndex, long double v)
+{
+   return addDouble(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addDate(const char* propertyName, const SDODate v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addDate(const Property& p, const SDODate v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+bool SequenceImpl::addDate(unsigned int propertyIndex, const SDODate v)
+{
+   return addDate(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addLong(const char* propertyName, int64_t v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addLong(const Property& p, int64_t v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+bool SequenceImpl::addLong(unsigned int propertyIndex, int64_t v)
+{
+   return addLong(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addInteger(const char* propertyName, long v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addInteger(const Property& p, long v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+bool SequenceImpl::addInteger(unsigned int propertyIndex, long v)
+{
+   return addInteger(the_do->getProperty(propertyIndex), v);
+}
+
+bool SequenceImpl::addBoolean(const char* propertyName, bool v)
+{
+   return addSDOValue(propertyName, SDOValue(v));
+}
+bool SequenceImpl::addBoolean(const Property& p, bool v)
+{
+   return addSDOValue(p, SDOValue(v));
+}
+
+bool SequenceImpl::addBoolean(unsigned int propertyIndex, bool v)
+{
+   return addBoolean(the_do->getProperty(propertyIndex), v);
+}
+
+// The return value is not spec compliant (which calls for void) it is a
+// yes/no as to whether the call succeeded.
+bool SequenceImpl::addSDOValue(const char* propertyName, const SDOValue& sval)
+{
+   const PropertyImpl* p = the_do->getPropertyImpl(propertyName);
+   if (p == 0)
+   {
+      if (the_do->getType().isOpenType())
+      {
+         p = the_do->defineSDOValue(propertyName, sval);
+      }
+      if (p == 0)
+      {
+         std::string msg("Cannot find property:");
+         msg += propertyName;
+         SDO_THROW_EXCEPTION("SequenceImpl::addSDOValue",
+                             SDOPropertyNotFoundException,
+                             msg.c_str());
+      }
+   }
+   return addSDOValue((const Property&) *p, sval);
+}
+bool SequenceImpl::addSDOValue(const Property& p, const SDOValue& sval)
+{
+   if (p.isMany())
+   {
+      DataObjectList& dol = the_do->getList(p);
+      dol.append(sval);
+      /* the_list.push_back(seq_item(&p,dol.size()-1));*/
+      return true;
+   }
+//   std::cout << "Incoming property: " << p.getName() << std::endl << std::endl;
+   SEQUENCE_ITEM_LIST::iterator i;
+   for (i = the_list.begin(); i != the_list.end(); ++i)
+   {
+      const Property* pp = (*i).getProp();
+      if (pp == 0) continue;
+//      std::cout << pp->getName() << std::endl;
+      if (!strcmp(pp->getName(), p.getName()))
+      {
+         SDO_THROW_EXCEPTION("add",
+                             SDOUnsupportedOperationException,
+                             "Sequence::add of property which already exists in sequence");
+      }
+   }
+//   std::cout << std::endl;
+   the_do->setSDOValue(p, sval, sval.convertTypeEnumToString(), true);
+   // the_list.push_back(seq_item(&p, 0));
+   return true;
+}
+bool SequenceImpl::addSDOValue(unsigned int propertyIndex, const SDOValue& sval)
+{
+   return addSDOValue(the_do->getProperty(propertyIndex), sval);
+}
+
+bool SequenceImpl::addString(const char* propertyName, const wchar_t* v, unsigned int len)
+{
+   return addSDOValue(propertyName, SDOValue(v, len));
+}
+bool SequenceImpl::addString(unsigned int propertyIndex, const wchar_t* v, unsigned int len)
+{
+   return addString(the_do->getProperty(propertyIndex), v, len);
+}
+bool SequenceImpl::addString(const Property& p, const wchar_t* v, unsigned int len)
+{
+   return addSDOValue(p, SDOValue(v, len));
+}
+
+bool SequenceImpl::addBytes(const char* propertyName, const char* v, unsigned int len)
+{
+   return addSDOValue(propertyName, SDOValue(v, len));
+}
+bool SequenceImpl::addBytes(unsigned int propertyIndex, const char* v, unsigned int len)
+{
+   return addBytes(the_do->getProperty(propertyIndex), v, len);
+}
+bool SequenceImpl::addBytes(const Property& p, const char* v, unsigned int len)
+{
+   return addSDOValue(p, SDOValue(v, len));
+}
+
+    bool SequenceImpl::addByte(unsigned int index, const char* propertyName, char v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addByte(unsigned int index, unsigned int propertyIndex, char v)
+    {
+        return addByte(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addByte(unsigned int index, const Property& p, char v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addCharacter(unsigned int index, const char* propertyName, wchar_t v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addCharacter(unsigned int index, unsigned int propertyIndex, wchar_t v)
+    {
+        return addCharacter(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addCharacter(unsigned int index, const Property& p, wchar_t v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addShort(unsigned int index, const char* propertyName, short v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addShort(unsigned int index, unsigned int propertyIndex, short v)
+    {
+        return addShort(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addShort(unsigned int index, const Property& p, short v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addLong(unsigned int index, const char* propertyName, int64_t v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addLong(unsigned int index, unsigned int propertyIndex, int64_t v)
+    {
+        return addLong(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addLong(unsigned int index, const Property& p, int64_t v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addFloat(unsigned int index, const char* propertyName, float v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addFloat(unsigned int index, unsigned int propertyIndex, float v)
+    {
+        return addFloat(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addFloat(unsigned int index, const Property& p, float v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addDouble(unsigned int index, const char* propertyName, long double v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addDouble(unsigned int index, unsigned int propertyIndex, long double v)
+    {
+        return addDouble(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addDouble(unsigned int index, const Property& p, long double v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addDate(unsigned int index, const char* propertyName, const SDODate v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addDate(unsigned int index, unsigned int propertyIndex, const SDODate v)
+    {
+        return addDate(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addDate(unsigned int index, const Property& p, const SDODate v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addInteger(unsigned int index, const char* propertyName, long v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addInteger(unsigned int index, unsigned int propertyIndex, long v)
+    {
+        return addInteger(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addInteger(unsigned int index, const Property& p, long v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addCString(unsigned int index, const char* propertyName, const char* v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(SDOString(v)));
+    }
+    bool SequenceImpl::addCString(unsigned int index, unsigned int propertyIndex, const char* v)
+    {
+        return addCString(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addCString(unsigned int index, const Property& p, const char* v)
+    {
+       return addSDOValue(index, p, SDOValue(SDOString(v)));
+    }
+
+    bool SequenceImpl::addBoolean(unsigned int index, const char* propertyName, bool v)
+    {
+       return addSDOValue(index, propertyName, SDOValue(v));
+    }
+    bool SequenceImpl::addBoolean(unsigned int index, unsigned int propertyIndex, bool v)
+    {
+        return addBoolean(index, the_do->getProperty(propertyIndex), v);
+    }
+    bool SequenceImpl::addBoolean(unsigned int index, const Property& p, bool v)
+    {
+       return addSDOValue(index, p, SDOValue(v));
+    }
+
+    bool SequenceImpl::addSDOValue(unsigned int index, const char* propertyName, const SDOValue& sval)
+    {
+        const PropertyImpl* p = the_do->getPropertyImpl(propertyName);
+        if (p == 0)
+        {
+            if (the_do->getType().isOpenType())
+            {
+                p = the_do->defineSDOValue(propertyName, sval);
+            }
+            if (p == 0)
+            {
+                std::string msg("Cannot find property:");
+                msg += propertyName;
+                SDO_THROW_EXCEPTION("getProperty",
+                                    SDOPropertyNotFoundException,
+                                    msg.c_str());
+            }
+        }
+        return addSDOValue(index, (const Property&) *p, sval);
+    }
+    bool SequenceImpl::addSDOValue(unsigned int index, unsigned int propertyIndex, const SDOValue& sval)
+    {
+        return addSDOValue(index,the_do->getProperty(propertyIndex), sval);
+    }
+    bool SequenceImpl::addSDOValue(unsigned int index, const Property& p, const SDOValue& sval)
+    {
+        SEQUENCE_ITEM_LIST::iterator i;
+        SEQUENCE_ITEM_LIST::iterator i2 = the_list.end();
+        unsigned int j = 0;
+        if (index >= the_list.size()) {
+            return addSDOValue(p, sval);
+        }
+        if (p.isMany())
+        {
+            DataObjectList& dol = the_do->getList(p);
+            dol.append(sval);
+
+            checkRange(index, i);
+
+            /*the_list.insert(i,seq_item(&p,dol.size()-1));*/
+            return true;
+        }
+
+        for (i = the_list.begin(); i != the_list.end(); ++i)
+        {
+            const Property* pp = (*i).getProp();
+            if (pp == 0) continue;
+            if (!strcmp(pp->getName(), p.getName()))
+            {
+               SDO_THROW_EXCEPTION("Insert",
+                                   SDOUnsupportedOperationException,
+                                   "Sequence::insert of property which already exists in sequence");
+            }
+            if (j == index) {
+                i2 = i;
+            }
+            j++;
+        }
+
+        // setSDOValue can update the sequence but does not do so by an append so
+        // tell it to mind its own business and we will update the sequence here.
+        the_do->setSDOValue(p, sval, sval.convertTypeEnumToString(), false);
+        the_list.insert(i2, seq_item(&p, 0));
+        return true;
+    }
+
+bool SequenceImpl::addString(unsigned int index,
+                            const char* propertyName,
+                            const wchar_t* v,
+                            unsigned int len)
+{
+   return addSDOValue(index, propertyName, SDOValue(v, len));
+}
+
+bool SequenceImpl::addString(unsigned int index, unsigned int propertyIndex, const wchar_t* v, unsigned int len)
+{
+   return addString(index,the_do->getProperty(propertyIndex), v, len);
+}
+bool SequenceImpl::addString(unsigned int index, const Property& p, const wchar_t* v, unsigned int len)
+{
+   return addSDOValue(index, p, SDOValue(v, len));
+}
+
+bool SequenceImpl::addBytes(unsigned int index,
+                            const char* propertyName,
+                            const char* v,
+                            unsigned int len)
+{
+   return addSDOValue(index, propertyName, SDOValue(v, len));
+}
+
+bool SequenceImpl::addBytes(unsigned int index, unsigned int propertyIndex, const char* v, unsigned int len)
+{
+   return addBytes(index,the_do->getProperty(propertyIndex), v, len);
+}
+bool SequenceImpl::addBytes(unsigned int index, const Property& p, const char* v, unsigned int len)
+{
+   return addSDOValue(index, p, SDOValue(v, len));
+}
+
+unsigned int SequenceImpl::getBytesValue(unsigned int index, char* ptr, unsigned int max)
+{
+   
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getBytes(ptr, max);
+   }
+   else
+   {
+      return 0;
+   }
+}
+unsigned int SequenceImpl::getStringValue(unsigned int index, wchar_t* ptr, unsigned int max)
+{
+   
+   const SDOValue& result = getSDOValue(index);
+   
+   if (result.isSet())
+   {
+      return result.getString(ptr, max);
+   }
+   else
+   {
+      return 0;
+   }
+}
+
+};
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SequenceImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SequenceImpl.h
new file mode 100644
index 0000000000..90505d047e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SequenceImpl.h
@@ -0,0 +1,405 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SEQUENCEIMPL_H_
+#define _SEQUENCEIMPL_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include <vector>
+
+
+#include "commonj/sdo/Sequence.h"
+#include "commonj/sdo/SDODate.h"
+
+#define SequenceImplPtr RefCountingPointer<SequenceImpl> 
+
+namespace commonj{
+namespace sdo{
+
+class Property; /* forward declaration */
+class DataObjectImpl;
+
+/**  SequenceImpl implements the abstract class Sequence.
+ *
+ * A sequence is a heterogeneous list of properties and corresponding values.
+ * It represents an ordered arbitrary mixture of data values from more 
+ * than one property of a {@link DataObject data object}.
+ */
+
+class SequenceImpl : public Sequence 
+{
+    public:
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the number of entries in the sequence.
+    // @return the number of entries.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual unsigned int size();
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property for the given entry index.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual const Property& getProperty(unsigned int index);
+
+    /**
+     * Return the data object associated with this sequence
+     */
+
+    SDO_API virtual const DataObjectPtr getDataObject();
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property for the given entry index.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual unsigned int getIndex(const Property& p, unsigned int pindex=0);
+    virtual unsigned int getIndex(const char* propName, unsigned int pindex=0);
+
+    virtual unsigned int getListIndex(unsigned int index);
+    
+    Type::Types getTypeEnum(unsigned int index);
+
+    
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property value for the given entry index.
+    // @param index the index of the entry.
+    // @return the value for the given entry index..
+    ///////////////////////////////////////////////////////////////////////////
+    virtual const char* getCStringValue(unsigned int index);
+    virtual bool        getBooleanValue(unsigned int index);
+    virtual char        getByteValue(unsigned int index);
+    virtual wchar_t     getCharacterValue(unsigned int index);
+    virtual unsigned int getStringValue(unsigned int index, wchar_t* val, unsigned int max);
+    virtual unsigned int getBytesValue(unsigned int index, char* val, unsigned int max);
+    virtual short       getShortValue(unsigned int index);
+    virtual long         getIntegerValue(unsigned int index);    
+    virtual int64_t     getLongValue(unsigned int index);
+    virtual float       getFloatValue(unsigned int index);
+    virtual long double getDoubleValue(unsigned int index);
+    virtual const SDODate   getDateValue(unsigned int index);
+    virtual DataObjectPtr getDataObjectValue(unsigned int index);
+    virtual const SDOValue&        getSDOValue(unsigned int index);
+
+    virtual unsigned int getLength(unsigned int index);
+ 
+    ///////////////////////////////////////////////////////////////////////////
+    // sets the entry at a specified index to the new value.
+    // @param index the index of the entry.
+    // @param value the new value for the entry.
+    ///////////////////////////////////////////////////////////////////////////
+
+    virtual void setCStringValue(   unsigned int index, const char* s );
+    virtual void setBooleanValue(   unsigned int index, bool        b );
+    virtual void setByteValue(      unsigned int index, char        c );
+    virtual void setCharacterValue( unsigned int index, wchar_t     c );
+    virtual void setBytesValue(     unsigned int index, const char* s , unsigned int len);
+    virtual void setStringValue(    unsigned int index, const wchar_t* s , unsigned int len);
+    virtual void setShortValue(     unsigned int index, short       s );
+    virtual void setIntegerValue(       unsigned int index, long         i );    
+    virtual void setLongValue(  unsigned int index, int64_t     l );
+    virtual void setFloatValue(     unsigned int index, float       f );
+    virtual void setDoubleValue(    unsigned int index, long double d );
+    virtual void setDateValue(    unsigned int index, const SDODate t );
+    virtual void setDataObjectValue(unsigned int index, DataObjectPtr d );
+    
+
+        ///////////////////////////////////////////////////////////////////////////
+    // adds a new entry with the specified property name and value
+    // to the end of the entries.
+    // @param propertyName the name of the entry's property.
+    // @param value the value for the entry.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual bool addCString(   const char* propertyName,const char* s );
+    virtual bool addBoolean(   const char* propertyName,bool        b );
+    virtual bool addByte(      const char* propertyName,char        c );
+    virtual bool addCharacter( const char* propertyName,wchar_t     c );
+    virtual bool addString(    const char* propertyName,const wchar_t* s , unsigned int len);
+    virtual bool addBytes(     const char* propertyName,const char* s , unsigned int len);
+    virtual bool addShort(     const char* propertyName,short       s );
+    virtual bool addInteger(   const char* propertyName,long         i );    
+    virtual bool addLong(      const char* propertyName,int64_t     l );
+    virtual bool addFloat(     const char* propertyName,float       f );
+    virtual bool addDouble(    const char* propertyName,long double d );
+    virtual bool addDate(      const char* propertyName,const SDODate t );
+    virtual bool addDataObject(const char* propertyName,DataObjectPtr d );
+    virtual bool addSDOValue(const char* propertyName, const SDOValue& sval);
+
+    
+    ///////////////////////////////////////////////////////////////////////////
+    // adds a new entry with the specified property index and value
+    // to the end of the entries.
+    // @param propertyIndex the index of the entry's property.
+    // @param value the value for the entry.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual bool addCString(   unsigned int propertyIndex,const char* s );
+    virtual bool addBoolean(   unsigned int propertyIndex,bool        b );
+    virtual bool addByte(      unsigned int propertyIndex,char        c );
+    virtual bool addCharacter( unsigned int propertyIndex,wchar_t     c );
+    virtual bool addString(    unsigned int propertyIndex,const wchar_t* s , unsigned int len);
+    virtual bool addBytes(     unsigned int propertyIndex,const char* s , unsigned int len);
+    virtual bool addShort(     unsigned int propertyIndex,short       s );
+    virtual bool addInteger(   unsigned int propertyIndex,long         i );    
+    virtual bool addLong(      unsigned int propertyIndex,int64_t     l );
+    virtual bool addFloat(     unsigned int propertyIndex,float       f );
+    virtual bool addDouble(    unsigned int propertyIndex,long double d );
+    virtual bool addDate(      unsigned int propertyIndex,const SDODate t );
+    virtual bool addDataObject(unsigned int propertyIndex,DataObjectPtr d );
+    virtual bool addSDOValue(unsigned int propertyIndex, const SDOValue& sval);
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // adds a new entry with the specified property and value
+    // to the end of the entries.
+    // @param property the property of the entry.
+    // @param value the value for the entry.
+    ///////////////////////////////////////////////////////////////////////////
+
+    virtual bool addCString(   const Property& property,const char* s );
+    virtual bool addBoolean(   const Property& property,bool        b );
+    virtual bool addByte(      const Property& property,char        c );
+    virtual bool addCharacter( const Property& property,wchar_t     c );
+    virtual bool addString(    const Property& property,const wchar_t* s , unsigned int len);
+    virtual bool addBytes(     const Property& property,const char* s , unsigned int len);
+    virtual bool addShort(     const Property& property,short       s );
+    virtual bool addInteger(   const Property& property,long         i );    
+    virtual bool addLong(      const Property& property,int64_t     l );
+    virtual bool addFloat(     const Property& property,float       f );
+    virtual bool addDouble(    const Property& property,long double d );
+    virtual bool addDate(      const Property& property,const SDODate t );
+    virtual bool addDataObject(const Property& property,DataObjectPtr d );
+    virtual bool addSDOValue(const Property& property, const SDOValue& sval);
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // adds a new entry with the specified property name and value
+    // at the specified entry index.
+    // @param index the index at which to add the entry.
+    // @param propertyName the name of the entry's property.
+    // @param value the value for the entry.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual bool addCString(   unsigned int index,const char* propertyName,const char* s );
+    virtual bool addBoolean(   unsigned int index,const char* propertyName,bool        b );
+    virtual bool addByte(      unsigned int index,const char* propertyName,char        c );
+    virtual bool addCharacter( unsigned int index,const char* propertyName,wchar_t     c );
+    virtual bool addString(    unsigned int index,const char* propertyName,const wchar_t* s , unsigned int len);
+    virtual bool addBytes(     unsigned int index,const char* propertyName,const char* s , unsigned int len);
+    virtual bool addShort(     unsigned int index,const char* propertyName,short       s );
+    virtual bool addInteger(   unsigned int index,const char* propertyName,long         i );    
+    virtual bool addLong(      unsigned int index,const char* propertyName,int64_t     l );
+    virtual bool addFloat(     unsigned int index,const char* propertyName,float       f );
+    virtual bool addDouble(    unsigned int index,const char* propertyName,long double d );
+    virtual bool addDate(      unsigned int index,const char* propertyName,const SDODate t );
+    virtual bool addDataObject(unsigned int index,const char* propertyName,DataObjectPtr d );
+    virtual bool addSDOValue(unsigned int index, const char* propertyName, const SDOValue& sval);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // adds a new entry with the specified property index and value
+    // at the specified entry index.
+    // @param index the index at which to add the entry.
+    // @param propertyIndex the index of the entry's property.
+    // @param value the value for the entry.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual bool addCString(   unsigned int index,unsigned int propertyIndex,const char* s );
+    virtual bool addBoolean(   unsigned int index,unsigned int propertyIndex,bool        b );
+    virtual bool addByte(      unsigned int index,unsigned int propertyIndex,char        c );
+    virtual bool addCharacter( unsigned int index,unsigned int propertyIndex,wchar_t     c );
+    virtual bool addString(    unsigned int index,unsigned int propertyIndex,const wchar_t* s , unsigned int len);
+    virtual bool addBytes(     unsigned int index,unsigned int propertyIndex,const char* s , unsigned int len);
+    virtual bool addShort(     unsigned int index,unsigned int propertyIndex,short       s );
+    virtual bool addInteger(   unsigned int index,unsigned int propertyIndex,long         i );    
+    virtual bool addLong(      unsigned int index,unsigned int propertyIndex,int64_t     l );
+    virtual bool addFloat(     unsigned int index,unsigned int propertyIndex,float       f );
+    virtual bool addDouble(    unsigned int index,unsigned int propertyIndex,long double d );
+    virtual bool addDate(      unsigned int index,unsigned int propertyIndex,const SDODate t );
+    virtual bool addDataObject(unsigned int index,unsigned int propertyIndex,DataObjectPtr d );
+    virtual bool addSDOValue(unsigned int index, unsigned int propertyIndex, const SDOValue& sval);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // adds a new entry with the specified property and value
+    // at the specified entry index.
+    // @param index the index at which to add the entry.
+    // @param property the property of the entry.
+    // @param value the value for the entry.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual bool addCString(   unsigned int index,const Property& property,const char* s );
+    virtual bool addBoolean(   unsigned int index,const Property& property,bool        b );
+    virtual bool addByte(      unsigned int index,const Property& property,char        c );
+    virtual bool addCharacter( unsigned int index,const Property& property,wchar_t     c );
+    virtual bool addString(    unsigned int index,const Property& property,const wchar_t* s , unsigned int len);
+    virtual bool addBytes(     unsigned int index,const Property& property,const char* s , unsigned int len);
+    virtual bool addShort(     unsigned int index,const Property& property,short       s );
+    virtual bool addInteger(   unsigned int index,const Property& property,long         i );    
+    virtual bool addLong(      unsigned int index,const Property& property,int64_t     l );
+    virtual bool addFloat(     unsigned int index,const Property& property,float       f );
+    virtual bool addDouble(    unsigned int index,const Property& property,long double d );
+    virtual bool addDate(      unsigned int index,const Property& property,const SDODate t );
+    virtual bool addDataObject(unsigned int index,const Property& property,DataObjectPtr d );
+    virtual bool addSDOValue(unsigned int index, const Property& property, const SDOValue& sval);
+ 
+    ///////////////////////////////////////////////////////////////////////////
+    // removes the entry at the given entry index.
+    // @param index the index of the entry
+    ///////////////////////////////////////////////////////////////////////////
+    virtual void remove(unsigned int index);
+    virtual void removeAll(const Property& p);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // pushes a new entry without setting the property.
+    // @param index the index of the entry
+    ///////////////////////////////////////////////////////////////////////////
+    virtual void push(const Property& p, unsigned int index);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Moves the entry at <code>fromIndex</code> to <code>toIndex</code>.
+    // @param toIndex the index of the entry destination.
+    // @param fromIndex the index of the entry to move.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual void move(unsigned int toIndex, unsigned int fromIndex);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // adds a new Setting with the SDO text Property
+    // to the end of the Settings.
+    // @param text value of the Setting.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual bool addText(const char* text);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // adds a new Setting with the SDO text Property
+    // to the Settings.
+    // @param index the index at which to add the entry.
+    // @param text value of the Setting.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual bool addText(unsigned int index, const char* text);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // sets a text Property
+    // @param index the index at which to set the entry.
+    // @param text value of the Setting.
+    ///////////////////////////////////////////////////////////////////////////
+    bool setText(unsigned int index, const char* text);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Checks if an entry is text or a setting.
+    ///////////////////////////////////////////////////////////////////////////
+    virtual bool isText(unsigned int index);
+
+    SequenceImpl(DataObject* the_do);
+    SequenceImpl(SequenceImpl* s);
+  
+    private:
+
+    SequenceImpl();
+
+    DataObjectImpl* the_do;
+
+    class seq_item {
+       public:
+          // Constructors
+          seq_item(const Property* p, unsigned int i):
+             the_prop(p), index(i), freeText(0)
+          {
+          }
+          seq_item(const char* t) :
+             the_prop(0)
+          {
+             freeText = new SDOValue(t);
+          }
+          // Copy constructor
+          seq_item(const seq_item& sin) :
+             index(sin.index), freeText(0), the_prop(sin.the_prop)
+          {
+             if (sin.freeText != 0)
+             {
+                freeText = new SDOValue(*sin.freeText);
+             }
+          }
+
+          // Copy assignment
+             seq_item& operator=(const seq_item& sin)
+             {
+                 if (this != &sin)
+                 {
+                     if (freeText)
+                     {
+                         delete freeText;
+                     }
+                     if (sin.freeText != 0)
+                     {
+                         freeText = new SDOValue(*sin.freeText);
+                     }
+                 }
+                 return *this;
+             }
+            
+          // Destructor
+          ~seq_item()
+          {
+             if (freeText)
+             {
+                delete freeText;
+             }
+          }
+
+
+           const Property* getProp() {return the_prop;}
+           unsigned int getIndex() { return index;}
+
+          const char* getText()
+          {
+             return freeText->getCString();
+          }
+
+          const SDOValue* getFreeText()
+          {
+             return freeText;
+          }
+
+           void setProp(Property* p) { the_prop = p;}
+
+          void setText(const char* intext)
+          {
+             if (intext != 0)
+             {
+                if (freeText != 0)
+                {
+                   delete freeText;
+                }
+                freeText = new SDOValue(intext);
+             }
+          }
+           void setIndex(unsigned int i)
+           {
+               index = i;
+           }
+       private:
+       const Property* the_prop;
+       unsigned int index;
+       SDOValue* freeText;
+    };
+
+    typedef std::list<seq_item> SEQUENCE_ITEM_LIST;
+    virtual void checkRange(unsigned int index, SEQUENCE_ITEM_LIST::iterator& i);
+
+    SEQUENCE_ITEM_LIST the_list;
+
+};
+};
+};
+
+#endif //_SEQUENCE_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Setting.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Setting.cpp
new file mode 100644
index 0000000000..9e0251fec4
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Setting.cpp
@@ -0,0 +1,308 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Setting.h"
+#include "commonj/sdo/TypeImpl.h"
+
+namespace commonj{ 
+namespace sdo {
+    
+    Setting::Setting(bool set, bool nul, void* invalue, unsigned int len, const Property& p, unsigned int inindex)
+        : bisSet(set), bisNull(nul) , value(invalue),theProp(&p)
+    {
+        index = inindex;
+        length  = len;
+        strbuf = 0;
+    }
+
+    void Setting::copy(const Setting& s)
+    {
+        bisSet = s.isSet();
+        bisNull = s.isNull();
+        index = s.getIndex();
+        length = s.getLength();
+        theProp = &(s.getProperty());
+        strbuf = 0;
+        switch (theProp->getTypeEnum())
+        {
+            case Type::BooleanType:
+                value = new long;
+                *(long*)value = (long)s.getBooleanValue();
+                break;
+            case Type::ByteType:
+                value = new long;
+                *(long*)value = (long)s.getByteValue();
+                break;
+            case Type::CharacterType:
+                value = new long;
+                *(long*)value = (long)s.getCharacterValue();
+                break;
+            case Type::IntegerType: 
+                value = new long;
+                *(long*)value = (long)s.getIntegerValue();
+                break;
+            case Type::ShortType:
+                value = new long;
+                *(long*)value = (long)s.getShortValue();
+                break;
+            case Type::DoubleType:
+                value = new long double;
+                *(long double*)value = s.getDoubleValue();
+                break;
+            case Type::FloatType:
+                value = new float;
+                *(float*)value = s.getFloatValue();
+                break;
+            case Type::LongType:
+                value = new int64_t;
+                *(int64_t*)value = s.getLongValue();
+                break;
+            case Type::DateType:
+                value = new long;
+                *(long*)value = long(s.getDateValue().getTime());
+                break;
+            case Type::BigDecimalType: 
+            case Type::BigIntegerType: 
+            case Type::StringType: 
+            case Type::UriType:
+                value = new wchar_t[length];
+                s.getStringValue((wchar_t*)value,length);
+                break;
+            case Type::BytesType:
+                value = new char[length];
+                s.getBytesValue((char*)value,length);
+                break;
+            case Type::OtherTypes:
+            case Type::DataObjectType:
+            case Type::ChangeSummaryType:
+                value = s.getDataObjectValue();
+            default:
+                break;
+        }
+    }
+
+    Setting& Setting::operator=(const Setting& s)
+    {
+        if (this == &s) return *this;
+        copy(s);
+        return *this;
+    }
+
+    Setting::Setting(const Setting& s)
+    {
+        copy(s);
+    }
+
+    Setting::~Setting()
+    {
+        // The value has been allocated for everything except data objects
+
+        switch (theProp->getTypeEnum())
+        {
+            case Type::BooleanType:
+            case Type::ByteType:
+            case Type::CharacterType:
+            case Type::IntegerType: 
+            case Type::ShortType:
+                delete (long*)value;
+                break;
+            case Type::DoubleType:
+                delete (long double*)value;
+                break;
+            case Type::FloatType:
+                delete (float*)value;
+                break;
+            case Type::LongType:
+                delete (int64_t*)value;
+                break;
+            case Type::DateType:
+                delete (long*)value;
+                break;
+            case Type::BigDecimalType: 
+            case Type::BigIntegerType: 
+            case Type::StringType: 
+            case Type::UriType:
+                delete[] (wchar_t*) value;
+                break;
+            case Type::BytesType:
+                delete[] (char*) value;
+                break;
+            case Type::OtherTypes:
+            case Type::DataObjectType:
+            case Type::ChangeSummaryType:
+            default:
+                break;
+        }
+        if (strbuf != 0)
+        {
+           delete[] strbuf;
+        }
+    }
+
+    const Property& Setting::getProperty() const
+    {
+      return *theProp;
+    }
+
+    const Type& Setting::getType() const
+    {
+      return theProp->getType();
+    }
+
+    bool Setting::getBooleanValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToBoolean(value, length);
+        //if (value == 0) return false;
+        //if (*(long*)value != 0) {
+        //    return true;
+        //}
+        //return false;
+    }
+
+    char Setting::getByteValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToByte(value, length);
+        //if (value == 0) return 0;
+        //return (char)*(long*)value;
+    }
+
+    wchar_t Setting::getCharacterValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToCharacter(value, length);
+        //if (value == 0) return 0;
+        //return (wchar_t)*(long*)value;
+    }
+    
+    unsigned int Setting::getBytesValue(char* buffer, unsigned int max) const
+    {
+        if (buffer == 0 && max == 0) return length;
+
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToBytes(value, buffer,length, max);
+        //int i;
+        //char* c = (char*)value;
+        //for (i=0;i < max && i < length;i++)
+        //{
+        //    buffer[i] = (char)*c;
+        //    c++;
+        //}
+        //return i;
+    }
+    
+    unsigned int Setting::getStringValue(wchar_t* buffer, unsigned int max) const
+    {
+        if (buffer == 0 && max == 0) return length;
+
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToString(value, buffer,length, max);
+        //int i;
+        //wchar_t* c = (wchar_t*)value;
+        //for (i=0;i < max && i < length;i++)
+        //{
+        //    buffer[i] = (wchar_t)*c;
+        //    c++;
+        //}
+        //return i;
+    }
+
+    short Setting::getShortValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToShort(value,length);
+        //return (short)*(long*)value;
+    }
+
+    long Setting::getIntegerValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToInteger(value, length);
+        //return *(long*)value;
+    }
+
+
+    int64_t Setting::getLongValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToLong(value, length);
+        //return (int64_t)*(int64_t*)value;
+    }
+
+    float Setting::getFloatValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToFloat(value, length);
+        //return (float)*(float*)value;
+    }
+
+    const SDODate Setting::getDateValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToDate(value, length);
+    }
+
+
+    long double Setting::getDoubleValue() const
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToDouble(value, length);
+        //return (long double)*(long double*)value;
+    }
+
+    const char* Setting::getCStringValue()
+    {
+        TypeImpl* t = (TypeImpl*)&(getType());
+        return t->convertToCString(value, &strbuf, length);
+        //return (const char*)value;
+    }
+
+    RefCountingPointer<DataObject> Setting::getDataObjectValue() const
+    {
+        DataObject *dob = (DataObject*)value;
+        return RefCountingPointer<DataObject>(dob);
+    }
+
+
+    unsigned int Setting::getLength() const
+    {
+        return length;
+    }
+
+    unsigned int Setting::getIndex() const
+    {
+        return index;
+    }
+
+    bool Setting::isSet() const
+    {
+        return bisSet;
+    }
+
+    bool Setting::isNull() const
+    {
+        return bisNull;
+    }
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Setting.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Setting.h
new file mode 100644
index 0000000000..19980d7b04
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Setting.h
@@ -0,0 +1,151 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef SETTING_H
+#define SETTING_H
+
+#include "commonj/sdo/export.h"
+
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/SDODate.h"
+
+namespace commonj{
+namespace sdo {
+
+    class Property;
+
+     /**  
+     * A Setting encapsulates a property and a corresponding single value of 
+     * the property's type.
+      */
+
+    class Setting
+    {
+          public:
+
+        Setting(bool set, bool nul, void* invalue, unsigned int len, const Property& p, 
+            unsigned int inindex);
+
+        Setting(const Setting& s);
+
+        void copy(const Setting& s);
+
+        Setting& operator=(const Setting& s);
+
+
+        virtual ~Setting();
+
+
+         /**  getProperty returns the property set.
+         *
+         * Returns the property of the Setting.
+         * @return the Setting property.
+          */
+        
+        SDO_API const Property& getProperty() const;
+
+        /**  getType returns the type of the property
+         *
+         * Returns the type of this property. This is the same as
+         * getProperty().getType()
+          */
+        
+        SDO_API const Type& getType() const;
+
+        /**  getTypeEnum returns the type enumerator
+         *
+         * Returns the enum for the type of this property
+          */
+
+        SDO_API Type::Types getTypeEnum() const;
+
+
+         /** get methods get the right type of value from the setting
+         *
+         *
+         * Returns the value of the Setting. This must be of the right type for 
+         * Setting value.
+          */
+        
+        SDO_API bool getBooleanValue() const;
+        SDO_API char getByteValue() const;
+        SDO_API wchar_t getCharacterValue() const;
+        SDO_API unsigned int getBytesValue(char* buffer, unsigned int max) const;
+        SDO_API unsigned int getStringValue(wchar_t* buffer, unsigned int max) const;
+        SDO_API short getShortValue() const;
+        SDO_API long getIntegerValue() const;
+        SDO_API int64_t getLongValue() const;
+        SDO_API float getFloatValue() const;
+        SDO_API long double getDoubleValue() const;
+        SDO_API const SDODate getDateValue() const;
+        SDO_API const char* getCStringValue() ;
+        SDO_API DataObjectPtr getDataObjectValue() const;
+
+
+
+         /**  getIndex returns the index in a many-valued property
+         *
+         * Returns the index  of the Setting, if this is many valued
+          */
+
+        SDO_API unsigned int getIndex() const; 
+
+
+        /**  getLength gives the length of a string or bytes
+         *
+         * Returns the length of the setting, if this is a String or
+         * Bytes type
+         */
+
+        SDO_API unsigned int getLength() const ; 
+        
+        /** isSet returns whether the property WAS set.
+         *
+         * Returns whether or not the property is set. This value comes from the
+         * setting, and tells us whether the property was set before the change
+         * occurred.
+          */
+
+        SDO_API bool isSet() const;
+
+        /**  isNull is true if the property value WAS null
+         *
+         * Returns whether or not the property was null beforfe the setting
+         * happened.
+          */
+
+        SDO_API bool isNull() const;
+
+        private:
+
+            bool bisSet;
+            bool bisNull;
+            void* value;
+            const Property* theProp;
+            unsigned int length;
+            unsigned int index;
+            char* strbuf;
+    };
+};
+};
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SettingList.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SettingList.cpp
new file mode 100644
index 0000000000..c966c4fc6f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SettingList.cpp
@@ -0,0 +1,115 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDORuntimeException.h"
+
+#include "commonj/sdo/SettingList.h"
+#include "commonj/sdo/Logger.h"
+#include "commonj/sdo/Setting.h"
+
+namespace commonj{
+namespace sdo {
+
+
+//SettingList::SettingList(SETTING_VECTOR p) : slist (p)
+//{
+//}
+
+/*SettingList::SettingList(const SettingList &pin)
+{
+    Logger::log("SettingList copy constructor\n");
+    slist = std::vector<Setting>(pin.getVec());
+}
+*/
+
+SettingList::SettingList()
+{
+}
+
+SettingList::~SettingList()
+{
+    while (slist.size() > 0)
+    {
+        Setting* s = slist[0];
+        slist.erase(slist.begin());
+        delete s;
+    }
+
+}
+
+
+Setting& SettingList::operator[] (int pos) const
+{    
+    validateIndex(pos);
+    return (*slist[pos]);
+}
+
+Setting* SettingList::get(int pos) 
+{    
+    validateIndex(pos);
+    return (slist[pos]);
+}
+
+int SettingList::size () const
+{
+    return slist.size();
+}
+
+//SETTING_VECTOR SettingList::getVec() const
+//{
+//    return slist;
+//}
+
+void SettingList::insert (unsigned int index,  Setting* d)
+{
+    slist.insert(slist.begin()+index, d);
+}
+
+void SettingList::append ( Setting* d)
+{
+    slist.push_back(d);
+}
+
+void SettingList::remove(unsigned int index)
+{
+    validateIndex(index);
+    const Setting* s = slist[index];
+    slist.erase(slist.begin()+index);
+    delete s;
+    return;
+}
+
+void SettingList::validateIndex(int index) const
+{
+    if ((index < 0) || (index > size()))
+    {
+        std::string msg("Index out of range:");
+        msg += index;
+        SDO_THROW_EXCEPTION("ValidateIndex", SDOIndexOutOfRangeException,
+            msg.c_str());
+
+    }
+
+}
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SettingList.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SettingList.h
new file mode 100644
index 0000000000..1f34acea72
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/SettingList.h
@@ -0,0 +1,77 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef SETTINGLIST_H
+#define SETTINGLIST_H
+
+
+
+#include <vector>
+#include "commonj/sdo/Setting.h"
+
+namespace commonj{
+namespace sdo{
+
+typedef std::vector< Setting*> SETTING_VECTOR;
+
+/**  SettingList is a list of settings returned by a change summary
+ */
+
+class SettingList
+{
+
+public:
+    //SettingList(SETTING_VECTOR sl);
+    SettingList();
+
+    virtual ~SettingList();
+
+    /**  [] is the index operator
+     *
+     * This gives access to elements of the list
+     */
+
+    SDO_API virtual Setting& operator[] (int pos) const;
+
+    /**  size() returns the number of settings
+     *
+     * This method returns the size of the list os settings found.
+     * These may be creations, deletions or changes.
+     */
+
+    SDO_API virtual int size () const;
+    
+    virtual void insert (unsigned int index,  Setting* d);
+    virtual void append ( Setting* d);
+    virtual void remove (unsigned int index);
+    virtual Setting* get (int pos);
+
+
+private: 
+    SETTING_VECTOR slist;
+
+    void validateIndex(int index) const;
+};
+
+};
+};
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Type.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Type.cpp
new file mode 100644
index 0000000000..d63a9ed7d2
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Type.cpp
@@ -0,0 +1,38 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Type.h"
+
+namespace commonj{
+namespace sdo{
+
+
+     Type::~Type()
+     {
+     }
+
+     const SDOString Type::SDOTypeNamespaceURI = "commonj.sdo";
+
+};
+};
+// end - namespace sdo
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Type.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Type.h
new file mode 100644
index 0000000000..e0b56a12b9
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/Type.h
@@ -0,0 +1,233 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _SDO_TYPE_H_
+#define _SDO_TYPE_H_
+
+
+#include "commonj/sdo/export.h"
+
+#include "commonj/sdo/PropertyList.h"
+#include "commonj/sdo/SDOString.h"
+
+
+namespace commonj{
+namespace sdo{
+
+
+
+
+class Property;
+
+    /**  
+     * 
+     * Type is a representation of the type of a property of a data object.
+     */
+
+class Type
+{
+
+public:
+
+
+/** \enum Types
+ *
+ * This is the enumerator for all DataType types. All DataObjectType types
+ * appear as a Type::Types of DataObjectType.
+ * otherTypes, ChangeSumamryType and TextType are not used by client code.
+ */
+
+
+   SDO_API enum Types
+   {
+    // Zero is a value for 'unknown type; - all data objects'
+    OtherTypes = 0,
+    BigDecimalType, 
+    BigIntegerType, 
+    BooleanType,   
+    ByteType,
+    BytesType,
+    CharacterType,
+    DateType,      
+    DoubleType,    
+    FloatType,    
+    IntegerType, 
+    LongType,      
+    ShortType,     
+    StringType,    
+    UriType,
+    DataObjectType,
+    ChangeSummaryType,
+    TextType,
+    OpenDataObjectType,
+    num_types
+   };
+
+    virtual SDO_API ~Type();
+
+    /**  getName returns the name of the type
+     *
+     * This method returns a const char* name of the type.
+     */
+
+    virtual SDO_API const char* getName() const = 0;
+  
+    /**  getAlias returns the n'th alias
+     *
+     * This method returns a const char* corresponding to the
+     * alias at index n of the list of aliases. Use getAliasCount to 
+     * discover the size of the list.
+     */
+
+    virtual SDO_API const char* getAlias(unsigned int index = 0) const = 0;
+
+    /**  getAliasCount  returns the number of aliases
+     *
+     * This method returns the number of aliases for this type
+     */
+
+    virtual SDO_API unsigned int getAliasCount() const = 0;
+
+    /**  getBaseType returns the base if there is one
+     *
+     * This method returns a const Type* corresponding to the
+     * base Type for this type. The base type is the one which
+     * this type inherits from.
+     */
+    
+    virtual SDO_API const Type* getBaseType() const = 0;
+
+    /**  getURI  returns the URI for this type
+     *
+     * This method returns the URI for this type. The URI may be
+     * null.
+     */
+
+    virtual SDO_API const char* getURI() const = 0;
+
+
+
+    /**  getProperties returns a list of properties for this type
+     *
+     * This method returns the list of properties for this type. 
+     * Instances of open types may have more properties than appear
+     * in this list.
+     * See the propertylist API.
+     */
+
+    virtual SDO_API PropertyList  getProperties() const = 0;
+    virtual SDO_API const std::list<PropertyImpl*>& getPropertyListReference() const = 0;
+
+ 
+    /**  getProperty returns a property for this type
+     *
+     * This method returns a property, by index or by name
+     */
+
+    virtual SDO_API const Property& getProperty(const char* propertyName)  const = 0;
+    virtual SDO_API const Property& getProperty(const SDOString& propertyName) const = 0;
+    virtual SDO_API const Property& getProperty(unsigned int index)  const = 0;
+
+    /**  getPropertyIndex returns an index 
+     *
+     * This method returns a property index for a named property
+     */
+
+    virtual SDO_API unsigned int getPropertyIndex(const char* propertyName) const  = 0;
+    virtual SDO_API unsigned int getPropertyIndex(const SDOString& propertyName) const = 0;
+ 
+    /**  isDataObjectType true if not a DataType 
+     *
+     * This method returns true if the type is not a DataType, and is therefore
+     * a DataObjectType with properties.
+     */
+
+    virtual SDO_API bool isDataObjectType() const = 0;
+  
+
+    /**  isSequencedType true if the type is sequenced 
+     *
+     * This method returns true if the type is sequenced, and is therefore
+     * objects of this type can be manipulate via their sequence interface.
+     */
+
+    virtual SDO_API bool isSequencedType() const = 0;
+
+
+    /**  isOpenType true if the type is open 
+     *
+     * Normal types have a predefined list of properties. Trying to set 
+     * properties which do not exist will cause an exception to be thrown.
+     * Open types, on the other hand, may have properties added to their 
+     * instances runtime. These properties get added silently when setting a
+     * property value for a property which does not exist.
+     * Different instances of these objects may have different lists of 
+     * open properties.
+     */
+
+    virtual SDO_API bool isOpenType() const = 0;
+
+    /**  isAbstractType true if the type is not instantiable. 
+     *
+     * An abstract type may not be instantiated. It is useful only as 
+     * a base type to some other non-abstract type.
+     */
+
+    virtual SDO_API bool isAbstractType() const = 0;
+
+    /**  isDataType true if the type is not an object. 
+     *
+     * A DataType is anything which is not a DataObjectType. This method
+     * is the opposite of isDataObjectType().
+     */
+
+    virtual    SDO_API bool isDataType() const = 0;
+
+
+    /**  isChangeSummaryType true if the type is a change summary. 
+     *
+     * There is only one type called ChangeSummary. This method serves
+     * no purpose in the C++ implementation.
+     */
+
+    virtual    SDO_API bool isChangeSummaryType() const = 0;
+
+    /**  getTypeEnum gets the enum for this type. 
+     *
+     * Each DataType has a defined value in the list of Types.
+     */
+
+    virtual    SDO_API Type::Types getTypeEnum() const = 0;
+
+    /**  equals compares uri and name. 
+     *
+     * The types are equal if the URI and Name are equal.
+     */
+
+    virtual SDO_API bool equals(const Type& tother) const = 0;
+
+    static SDO_API const SDOString SDOTypeNamespaceURI;
+};
+
+};
+};
+#endif //_SDO_TYPE_H_
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinition.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinition.cpp
new file mode 100644
index 0000000000..876dfbce29
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinition.cpp
@@ -0,0 +1,256 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/TypeDefinition.h"
+#include "commonj/sdo/TypeDefinitionImpl.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        TypeDefinition::TypeDefinition()
+        {
+            typedefinition = new TypeDefinitionImpl();
+        }
+        
+        TypeDefinition::~TypeDefinition()
+        {
+            if (typedefinition != 0) delete typedefinition;
+        }
+
+        void TypeDefinition::copy (const TypeDefinition& td)
+        {
+            if (typedefinition != 0) delete typedefinition;
+            typedefinition = new TypeDefinitionImpl(*(td.typedefinition));
+        }
+ 
+        TypeDefinition::TypeDefinition(const TypeDefinition& td)
+        {
+            copy(td);
+        }
+        
+        TypeDefinition& TypeDefinition::operator=(const TypeDefinition& td)
+        {
+            if (this != &td)
+            {
+                copy(td);
+            }
+            return *this;
+        }
+
+        TypeDefinitionImpl* TypeDefinition::getTypeDefinition()
+        {
+            return typedefinition;
+        }
+        
+        void TypeDefinition::setUri(const char * inuri) 
+        {
+            typedefinition->uri = inuri;
+        }
+        void TypeDefinition::setUri(const SDOString& inuri) 
+        {
+            typedefinition->uri = inuri.c_str();
+        }
+
+        const char * TypeDefinition::getUri() const
+        {
+            return (const char *)typedefinition->uri;
+        }
+
+
+        void TypeDefinition::setName(const char * inname)
+        {
+            typedefinition->name = inname;
+        }
+        void TypeDefinition::setName(const SDOString& inname)
+        {
+            typedefinition->name = inname.c_str();
+        }
+
+        const char * TypeDefinition::getName() const
+        {
+            return (const char *)typedefinition->name;
+        }
+
+
+        void TypeDefinition::setLocalName(const char * inname) 
+        {
+            typedefinition->localname = inname;
+        }
+        void TypeDefinition::setLocalName(const SDOString& inname) 
+        {
+            typedefinition->localname = inname.c_str();
+        }
+
+        const char * TypeDefinition::getLocalName() const
+        {
+            return (const char *)typedefinition->localname;
+        }
+
+
+        void TypeDefinition::setAliases(const char * inaliases)
+        {
+            typedefinition->aliases = inaliases;
+        }
+        void TypeDefinition::setAliases(const SDOString& inaliases)
+        {
+            typedefinition->aliases = inaliases.c_str();
+        }
+        
+        const char * TypeDefinition::getAliases() const
+        {
+            return (const char*)typedefinition->aliases;
+        }
+
+        void TypeDefinition::setParentType(const char* uri, const char* name,
+            bool isrestriction)
+        {
+            typedefinition->parentTypeUri = uri;
+            typedefinition->parentTypeName = name;
+            typedefinition->isRestriction = isrestriction;
+        }
+        void TypeDefinition::setParentType(const SDOString& uri,
+                                           const SDOString& name,
+                                           bool isrestriction)
+        {
+            typedefinition->parentTypeUri = uri.c_str();
+            typedefinition->parentTypeName = name.c_str();
+            typedefinition->isRestriction = isrestriction;
+        }
+
+        const char * TypeDefinition::getParentTypeUri() const
+        {
+            return (const char *)typedefinition->parentTypeUri;
+        }
+
+        const char * TypeDefinition::getParentTypeName() const
+        {
+            return (const char *)typedefinition->parentTypeName;
+        }
+
+        void TypeDefinition::setIDPropertyName(const char * idpropname)
+        {
+            typedefinition->IDPropertyName = idpropname;
+        }
+        void TypeDefinition::setIDPropertyName(const SDOString& idpropname)
+        {
+            typedefinition->IDPropertyName = idpropname.c_str();
+        }
+        
+        const char * TypeDefinition::getIDPropertyName() const
+        {
+            return (const char *)typedefinition->IDPropertyName;
+        }
+
+        void TypeDefinition::addPropertyDefinition(PropertyDefinition& p)
+        {
+            typedefinition->properties.push_back((PropertyDefinitionImpl&)(*(p.getPropertyDefinition())));
+        }
+
+        bool TypeDefinition::getIsDataType() const
+        {
+            return typedefinition->dataType;
+        }
+
+        bool TypeDefinition::getIsOpen() const
+        {
+            return typedefinition->isOpen;
+        }
+
+        bool TypeDefinition::getIsSequenced() const
+        {
+            return typedefinition->isSequenced;
+        }
+
+        bool TypeDefinition::getIsAbstract() const
+        {
+            return typedefinition->isAbstract;
+        }
+
+        bool TypeDefinition::getIsExtendedPrimitive() const
+        {
+            return typedefinition->isExtendedPrimitive;
+        }
+
+        bool TypeDefinition::getIsFromList() const
+        {
+            return typedefinition->isFromList;
+        }
+
+        bool TypeDefinition::getIsQName() const
+        {
+            return typedefinition->isQName;
+        }
+
+        bool TypeDefinition::getIsMany() const
+        {
+            return typedefinition->isMany;
+        }
+
+        void TypeDefinition::setIsDataType(bool value)
+        {
+            typedefinition->dataType = value;
+        }
+
+        void TypeDefinition::setIsOpen(bool value)
+        {
+            typedefinition->isOpen = value;
+        }
+
+        void TypeDefinition::setIsSequenced(bool value)
+        {
+            typedefinition->isSequenced = value;
+        }
+
+        void TypeDefinition::setIsAbstract(bool value)
+        {
+            typedefinition->isAbstract = value;
+        }
+
+        void TypeDefinition::setIsExtendedPrimitive(bool value)
+        {
+            typedefinition->isExtendedPrimitive = value;
+        }
+
+        void TypeDefinition::setIsFromList(bool value)
+        {
+            typedefinition->isFromList = value;
+        }
+
+        void TypeDefinition::setIsQName(bool value)
+        {
+            typedefinition->isQName = value;
+        }
+
+        void TypeDefinition::setIsMany(bool value)
+        {
+            typedefinition->isMany = value;
+        }
+
+
+        int TypeDefinition::getGroupElementCount() const
+         {
+             return typedefinition->groupElementCount;
+         }
+
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinition.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinition.h
new file mode 100644
index 0000000000..6e52e7bbf0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinition.h
@@ -0,0 +1,121 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _TYPEDefinition_H_
+#define _TYPEDefinition_H_
+
+#include "export.h"
+
+
+#include "commonj/sdo/PropertyDefinition.h"
+#include "commonj/sdo/SDOString.h"
+#include "list"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        class TypeDefinitionImpl;
+
+       
+/**
+ * TypeDefinitionImpl holds information gathered from parsing the
+ * XSD and used for creating Types
+ */
+        class SDO_API TypeDefinition
+        {
+            
+        public:
+
+
+            /*SDO_API*/ TypeDefinition();
+            TypeDefinition(const TypeDefinition& td);
+            TypeDefinition& operator=(const TypeDefinition& td);
+
+            /*SDO_API*/ virtual ~TypeDefinition();
+
+
+            TypeDefinitionImpl* getTypeDefinition();       
+        
+            /*SDO_API*/ void setUri(const char * inuri) ;
+            /*SDO_API*/ void setUri(const SDOString& inuri) ;
+
+            /*SDO_API*/ const char * getUri() const;
+
+            /*SDO_API*/ void setName(const char * inname) ;
+            /*SDO_API*/ void setName(const SDOString& inname) ;
+            /*SDO_API*/ const char * getName() const;
+
+            /*SDO_API*/ void setLocalName(const char * inname) ;
+            /*SDO_API*/ void setLocalName(const SDOString& inname) ;
+            /*SDO_API*/ const char * getLocalName() const;
+
+            /*SDO_API*/ void setAliases(const char * inaliases) ;
+            /*SDO_API*/ void setAliases(const SDOString& inaliases) ;
+            /*SDO_API*/ const char * getAliases() const;
+
+
+            /*SDO_API*/ void setParentType(const char* uri, const char* name,
+                bool isrestriction);
+            /*SDO_API*/ void setParentType(const SDOString& uri,
+                                           const SDOString& name,
+                                           bool isrestriction);
+            /*SDO_API*/ const char * getParentTypeUri() const;
+            /*SDO_API*/ const char * getParentTypeName() const;
+
+            /*SDO_API*/ void setIDPropertyName(const char * idpropname) ;
+            /*SDO_API*/ void setIDPropertyName(const SDOString& idpropname) ;
+            /*SDO_API*/ const char * getIDPropertyName() const;
+
+
+            /*SDO_API*/ void addPropertyDefinition(PropertyDefinition& p);
+
+            /*SDO_API*/ bool getIsDataType() const;
+            /*SDO_API*/ bool getIsOpen() const;
+            /*SDO_API*/ bool getIsSequenced() const;
+            /*SDO_API*/ bool getIsAbstract() const;
+            /*SDO_API*/ bool getIsExtendedPrimitive() const;
+            /*SDO_API*/ bool getIsFromList() const;
+            /*SDO_API*/ bool getIsQName() const;
+            /*SDO_API*/ bool getIsMany() const;
+            
+            /*SDO_API*/ void setIsDataType(bool value);
+            /*SDO_API*/ void setIsOpen(bool value);
+            /*SDO_API*/ void setIsSequenced(bool value);
+            /*SDO_API*/ void setIsAbstract(bool value);
+            /*SDO_API*/ void setIsExtendedPrimitive(bool value);
+            /*SDO_API*/ void setIsFromList(bool value);
+            /*SDO_API*/ void setIsQName(bool value);
+            /*SDO_API*/ void setIsMany(bool value);
+
+            /*SDO_API*/ int getGroupElementCount() const;
+
+        private :
+            TypeDefinitionImpl *typedefinition;
+            void copy(const TypeDefinition& td);
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_TYPEDefinition_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionImpl.cpp
new file mode 100644
index 0000000000..d593473ade
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionImpl.cpp
@@ -0,0 +1,45 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/TypeDefinitionImpl.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        TypeDefinitionImpl::TypeDefinitionImpl()
+            : dataType(false),
+              isOpen(false),
+              isSequenced(false),
+              isMany(false),
+              isQName(false),
+              isAbstract(false),
+              groupElementCount(0),
+              isExtendedPrimitive(false),
+              isFromList(false)
+        {
+        }
+        
+        TypeDefinitionImpl::~TypeDefinitionImpl()
+        {
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionImpl.h
new file mode 100644
index 0000000000..2b608ad5ba
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionImpl.h
@@ -0,0 +1,83 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _TYPEDefinitionImpl_H_
+#define _TYPEDefinitionImpl_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/PropertyDefinitionImpl.h"
+#include "list"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        typedef std::list<PropertyDefinitionImpl> XmlDasPropertyDefs;
+        
+/**
+ * TypeDefinitionImpl holds information gathered from parsing the
+ * XSD and used for creating Types
+ */
+        class TypeDefinitionImpl
+        {
+            
+        public:
+            TypeDefinitionImpl();
+            virtual ~TypeDefinitionImpl();
+        
+    
+            SDOXMLString uri;
+            SDOXMLString name;
+            SDOXMLString localname;
+
+            SDOXMLString aliases;
+
+            SDOXMLString parentTypeUri;
+            SDOXMLString parentTypeName;
+            bool isRestriction;
+
+            SDOXMLString IDPropertyName;
+
+            bool dataType;
+            XmlDasPropertyDefs properties;
+
+            bool isOpen;
+            bool isSequenced;
+            bool isAbstract;
+
+            bool isExtendedPrimitive;
+            
+            bool isFromList;
+
+
+            bool isMany;
+            int groupElementCount;
+
+            bool isQName;
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_TYPEDefinitionImpl_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitions.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitions.cpp
new file mode 100644
index 0000000000..18cac60840
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitions.cpp
@@ -0,0 +1,82 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+
+#include "commonj/sdo/TypeDefinitions.h"
+#include "commonj/sdo/TypeDefinitionsImpl.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        TypeDefinitions::TypeDefinitions()
+        {
+            typedefinitions = new TypeDefinitionsImpl();
+        }
+        
+        TypeDefinitions::~TypeDefinitions()
+        {
+            if (typedefinitions != 0) delete typedefinitions;
+        }
+
+        void TypeDefinitions::copy (const TypeDefinitions& tds)
+        {
+            if (typedefinitions != 0) delete typedefinitions;
+            typedefinitions = new TypeDefinitionsImpl(*(tds.typedefinitions));
+        }
+ 
+        TypeDefinitions::TypeDefinitions(const TypeDefinitions& tds)
+        {
+            copy(tds);
+        }
+
+        TypeDefinitions::TypeDefinitions(const TypeDefinitionsImpl& tds)
+        {
+            typedefinitions = new TypeDefinitionsImpl(tds);
+        }
+
+        void TypeDefinitions::addTypeDefinition(TypeDefinition& t)
+        {
+            if (typedefinitions == 0)
+            {
+                typedefinitions = new TypeDefinitionsImpl();
+            }
+
+            typedefinitions->types[
+                typedefinitions->getTypeQName(
+                     t.getUri(),t.getName())] = (TypeDefinitionImpl&)(*t.getTypeDefinition());
+        }
+
+        TypeDefinitionsImpl& TypeDefinitions::getTypeDefinitions()
+        {
+            if (typedefinitions == 0)
+            {
+                typedefinitions = new TypeDefinitionsImpl();
+            }
+            return *typedefinitions;
+        }
+
+        unsigned int TypeDefinitions::size()
+        {
+            return typedefinitions->types.size();
+        }
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitions.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitions.h
new file mode 100644
index 0000000000..1f5779044f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitions.h
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _TYPEDefinitions_H_
+#define _TYPEDefinitions_H_
+
+
+#include "commonj/sdo/TypeDefinition.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+    class TypeDefinitionsImpl;
+    
+/**
+ * TypeDefinitionsImpl holds a list information gathered from parsing the
+ * XSD and used for creating Types
+ */
+        class SDO_API TypeDefinitions
+        {
+            
+        public:
+            TypeDefinitions();
+            TypeDefinitions(const TypeDefinitions& tds);
+            TypeDefinitions& operator=(const TypeDefinitions& tds);
+
+            TypeDefinitions(const TypeDefinitionsImpl& tds);
+
+            virtual ~TypeDefinitions();
+
+            void addTypeDefinition(TypeDefinition& t);
+
+            TypeDefinitionsImpl& getTypeDefinitions();
+
+            unsigned int size();
+ 
+        protected:
+            TypeDefinitionsImpl* typedefinitions;
+            void copy(const TypeDefinitions& tds);
+
+        friend class XSDHelperImpl;
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_TYPEDefinitions_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionsImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionsImpl.cpp
new file mode 100644
index 0000000000..ae48c29f2c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionsImpl.cpp
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/TypeDefinitionsImpl.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        TypeDefinitionsImpl::TypeDefinitionsImpl()
+        {
+        }
+        
+        TypeDefinitionsImpl::~TypeDefinitionsImpl()
+        {
+        }
+
+        void TypeDefinitionsImpl::addTypeDefinitions(const TypeDefinitionsImpl& typedefs)
+        {
+            XMLDAS_TypeDefs::const_iterator iter;
+            for (iter=typedefs.types.begin(); iter != typedefs.types.end(); iter++)
+            {
+                types.insert(*iter);
+            }
+
+        }
+
+        SDOXMLString TypeDefinitionsImpl::getTypeQName(const SDOXMLString& typeUri, const SDOXMLString& typeName)
+        {
+            return typeUri + "#" + typeName;
+        }
+
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionsImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionsImpl.h
new file mode 100644
index 0000000000..c75c50db66
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeDefinitionsImpl.h
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _TYPEDefinitionsImpl_H_
+#define _TYPEDefinitionsImpl_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/TypeDefinitionImpl.h"
+#include <map>
+
+namespace commonj
+{
+    namespace sdo
+    {
+        typedef std::map<SDOXMLString, TypeDefinitionImpl> XMLDAS_TypeDefs;
+        
+/**
+ * TypeDefinitionsImpl holds a list information gathered from parsing the
+ * XSD and used for creating Types
+ */
+        class TypeDefinitionsImpl
+        {
+            
+        public:
+            TypeDefinitionsImpl();
+            virtual ~TypeDefinitionsImpl();
+            void addTypeDefinitions(const TypeDefinitionsImpl& types);
+            static SDOXMLString getTypeQName(const SDOXMLString& typeUri, const SDOXMLString& typeName);
+
+
+            XMLDAS_TypeDefs types;
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_TYPEDefinitionsImpl_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeImpl.cpp
new file mode 100644
index 0000000000..0980da3e0e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeImpl.cpp
@@ -0,0 +1,4078 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/Logger.h"
+
+#include "commonj/sdo/PropertyImpl.h"
+#include "commonj/sdo/SDODataConverter.h"
+#include "commonj/sdo/TypeImpl.h"
+
+#include <iostream>
+#include <wchar.h>
+#include <stdio.h>
+#include <stdlib.h>
+using namespace std;
+
+#include <list>
+#include <vector>
+using namespace std;
+
+#include "commonj/sdo/SDORuntimeException.h"
+
+namespace commonj{
+namespace sdo{
+
+ 
+
+    char* TypeImpl::types[num_types] = {
+    "Other Types",
+    "BigDecimal",
+    "BigInteger",
+    "Boolean"   , 
+    "Byte",
+    "Bytes",
+    "Character",
+    "Date"      ,
+    "Double"    ,
+    "Float"     ,
+    "Integer"   ,
+    "Long"      ,
+    "Short"     ,
+    "String"    ,
+    "URI"        ,
+    "DataObject",
+    "ChangeSummary",
+    "Text",
+    "OpenDataObject"
+     };
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    //
+    ///////////////////////////////////////////////////////////////////////////
+
+    void TypeImpl::addChangeSummary(void) 
+    {
+        changeSummaryType = true;
+    }
+
+    bool TypeImpl::isChangeSummaryType() const
+    {
+        return changeSummaryType;
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    //
+    ///////////////////////////////////////////////////////////////////////////
+
+    bool TypeImpl::isFromList() const
+    {
+        return bFromList;
+    }
+    ///////////////////////////////////////////////////////////////////////////
+    //
+    ///////////////////////////////////////////////////////////////////////////
+
+    bool TypeImpl::isDataType(void) const
+    {
+        return isPrimitive;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    //
+    ///////////////////////////////////////////////////////////////////////////
+
+    TypeImpl::TypeImpl(const TypeImpl& t)  
+    {
+        isResolving = false;
+        isResolved = false;
+        brestriction = t.brestriction;
+        bFromList = t.bFromList;
+    }
+
+     TypeImpl::TypeImpl(const Type* base, const char* uri, 
+         const char* inname, 
+         bool isSeq,
+         bool isOp,
+         bool isAbs,
+         bool isData,
+         bool isRestriction) 
+     {
+        init(uri,inname,isSeq,isOp, isAbs, isData);
+        setBaseType(base, isRestriction);
+        bFromList = false;
+     }
+
+     TypeImpl::TypeImpl(const char* uri, const char* inname, 
+         bool isSeq,
+         bool isOp,
+         bool isAbs,
+         bool isData,
+         bool isFromList) 
+         
+     {
+        init(uri,inname,isSeq,isOp,isAbs, isData);
+        baseType = 0;
+        brestriction = false;
+        bFromList= false;
+        bFromList = isFromList;
+     }
+
+     void TypeImpl::init(const char* uri, const char* inname, 
+         bool isSeq,
+         bool isOp,
+         bool isAbs,
+         bool isData)
+     {
+        isResolving = false;
+        isResolved = false;
+        localPropsSize = 0;
+        changeSummaryType = false;
+        isSequenced = isSeq;
+        isOpen = isOp;
+        isOpenImplicitly = false;
+        isAbstract = isAbs;
+        isPrimitive = isData;
+        name = new char[strlen(inname)+1];
+        strcpy(name,inname);
+
+        if (uri == 0)
+        {
+            typeURI = new char[1];
+            typeURI[0] = 0;
+            typeEnum = DataObjectType;
+            return;
+        }
+
+        typeURI = new char[strlen(uri)+1];
+        strcpy(typeURI,uri);
+
+        if (!strcmp(uri,Type::SDOTypeNamespaceURI.c_str()))  {
+            for (int i = 0; i < num_types ; i++) {
+                if (!strcmp(inname,types[i])) {
+                    typeEnum = (Types)i;
+                    if (i <= UriType) isPrimitive = true;
+                    // Note - you could create Text, but it would
+                    // not be recognised as primitive.
+                    return;
+                }
+            }
+        }
+
+        // All other types are data object types - for now 
+        typeEnum = DataObjectType;
+     }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    //
+    ///////////////////////////////////////////////////////////////////////////
+    TypeImpl::TypeImpl()
+    {
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    //
+    ///////////////////////////////////////////////////////////////////////////
+
+    TypeImpl::~TypeImpl()
+    {
+         // Types free their corresponding properties, but not the types
+         // of those properties 
+         // Need to free only those we allocated
+         unsigned int count = 0, start = props.size() - localPropsSize;
+         std::list<PropertyImpl*>::iterator i;
+         for (i= props.begin(); i != props.end() ; ++i)
+         {
+             if (count >= start) { 
+                 delete(*i);
+             }
+             count++;
+         }
+         if (name != 0)
+         {
+            delete[] name;
+         }
+         
+         if (typeURI != 0)
+         {
+            delete[] typeURI;
+         }
+         for (unsigned int j = 0; j < aliases.size();j++)
+         {
+             delete[] aliases[j];
+         }
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Sets a data type as sequenced.
+    ///////////////////////////////////////////////////////////////////////////
+
+    void TypeImpl::setSequenced(bool set) 
+    {
+          isSequenced = set;
+    }
+ 
+    ///////////////////////////////////////////////////////////////////////////
+    // Sets a data type as open.
+    ///////////////////////////////////////////////////////////////////////////
+
+    void TypeImpl::setOpen(bool set) 
+    {
+          isOpen = set;
+          isOpenImplicitly = false; // explicitly set as open
+    }
+
+    bool TypeImpl::isBaseTypeOf(const Type* type) const
+    { 
+        return type 
+            && (this == type || isBaseTypeOf(type->getBaseType())); 
+    } 
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Sets a data type as open.
+    ///////////////////////////////////////////////////////////////////////////
+
+    void TypeImpl::setBaseType(const Type* bt, bool isRestriction) 
+    {
+        if (isBaseTypeOf(bt))
+        {
+            SDOString stringBuffer = getName();
+            stringBuffer += "\tis base type of\t";
+            stringBuffer += bt->getName();
+            SDO_THROW_EXCEPTION(setBaseType, SDOIllegalArgumentException, stringBuffer.c_str())
+        }
+
+        baseType = (TypeImpl*)bt;
+        brestriction = isRestriction;
+        
+        // DataType and Sequenced must be the same as the base Type
+        isPrimitive = baseType->isPrimitive;
+        if (isPrimitive)
+        {
+            typeEnum = baseType->typeEnum;
+        }
+
+        // Removing the following and allowing "sequenced" to be inherited from base type
+        /*
+        if (isSequenced && !baseType->isSequenced)
+        {
+            // Its an error to be sequenced and inherit from a
+            // non-sequenced type 
+            string msg("Cannot be sequenced and inherit from a non-sequenced base type:");
+            msg += getURI();
+            msg += " ";
+            msg += getName();
+            SDO_THROW_EXCEPTION("setBaseType", 
+            SDOUnsupportedOperationException, 
+            msg.c_str());
+        }
+        */
+
+        isSequenced = baseType->isSequenced; 
+
+        // if the base is open then this type must be open too.
+        if (baseType->isOpenType() && !isOpen)
+        {
+            isOpen = true;
+            isOpenImplicitly = true;
+        }
+    }
+
+    bool TypeImpl::equals(const Type& tother) const
+    {
+        if (strcmp(typeURI,tother.getURI())) return false;
+        // TODO - aliases
+        if (strcmp(name, tother.getName())) return false;
+        return true;
+    }
+
+
+    const Type* TypeImpl::getBaseType() const 
+    {
+        return (Type*)baseType;
+    }
+
+    const TypeImpl* TypeImpl::getBaseTypeImpl() const 
+    {
+        return baseType;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the name of the type.
+    ///////////////////////////////////////////////////////////////////////////
+
+    const char* TypeImpl::getName() const
+    {
+          return name;
+    }
+  
+    void TypeImpl::setAlias(const char* alias)
+    {
+        char* tmp = new char[strlen(alias)+1];
+        strcpy(tmp,alias);
+        aliases.push_back(tmp); 
+    }
+
+
+    
+
+    const char* TypeImpl::getAlias(unsigned int index) const
+    {
+        if (index < aliases.size())
+        {
+            return aliases[index];
+        }
+        return name;
+    }
+
+    unsigned int TypeImpl::getAliasCount() const
+    {
+        return aliases.size();
+    }
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the namespace URI of the type.
+    ///////////////////////////////////////////////////////////////////////////
+    const char* TypeImpl::getURI() const
+    {
+          return typeURI;
+    }
+
+    void TypeImpl::throwIfNestedChangeSummary() const
+    {
+        PROPERTY_LIST::const_iterator i;
+        for (i = props.begin(); i != props.end(); ++i)
+        {
+
+            const TypeImpl *t = ((*i)->getTypeImpl());
+            if (t != 0)
+            {
+                if (t->isDataObjectType())
+                {
+                    if (t->isChangeSummaryType())
+                    {
+                        string msg(" Nested change summary type:");
+                        msg += t->getURI();
+                        msg += " ";
+                        msg += t->getName();
+                        SDO_THROW_EXCEPTION("resolve", 
+                        SDOUnsupportedOperationException, 
+                        msg.c_str());
+                    }
+                    t->throwIfNestedChangeSummary();
+                }
+            }
+        }
+    }
+
+    void TypeImpl::validateChangeSummary()
+    {
+        if (!isChangeSummaryType()) return;
+        throwIfNestedChangeSummary();
+    }
+
+    PROPERTY_LIST TypeImpl::getCompoundProperties()
+    {
+        return props;
+    }
+
+    void TypeImpl::initCompoundProperties()
+    {
+        // We have already met this type in the resolution heirarchy
+        if (isResolving) 
+        {
+            string msg(" circular type dependency on:");
+            msg += getURI();
+            msg += " ";
+            msg += getName();
+
+            SDO_THROW_EXCEPTION("initCompoundProperties", 
+            SDOUnsupportedOperationException, 
+            msg.c_str());
+        }
+
+        if (isResolved)
+        {
+            return;
+        }
+
+        isResolving = true;
+        
+
+        if (baseType != 0) 
+        {
+            baseType->initCompoundProperties();
+            PROPERTY_LIST pl = baseType->getCompoundProperties();
+            localPropsSize = props.size();
+
+            // spec says the properties which are common are taken from
+            // the superclass. I imagine this will change , and only the
+            // ones taken from the subclass will be used.
+
+            if (brestriction)
+            {
+                // restrict the properties to only those which 
+                // appear in the parent
+                std::list<PropertyImpl*>::iterator p1,p;
+                for (p=pl.begin();p!=pl.end();++p)
+                {
+                    for (p1=props.begin();p1!=props.end();++p1)
+                    {
+                        if (!strcmp((*p1)->getName(),
+                            (*p)->getName()))
+                        {
+                            props.erase(p1);
+                            localPropsSize = props.size(); 
+                            break;
+                        }
+                    }
+                }
+
+            }
+
+            props.insert(props.begin(),pl.begin(), pl.end());
+ 
+            isPrimitive = !(baseType->isDataObjectType());
+        }
+        if (isPrimitive && (props.size() > 0))
+        {
+            string msg("Add property to data type:");
+            msg += getURI();
+            msg += " ";
+            msg += getName();
+            SDO_THROW_EXCEPTION("initCompoundProperties", 
+            SDOUnsupportedOperationException, 
+            msg.c_str());
+        }
+        isResolved  = true;
+        isResolving = false;
+        return;
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the list of the properties of this type.
+    ///////////////////////////////////////////////////////////////////////////
+    PropertyList TypeImpl::getProperties() const
+    {
+        return props;
+    }
+
+    const std::list<PropertyImpl*>& TypeImpl::getPropertyListReference() const
+    {
+        return props;
+    }
+
+    unsigned int TypeImpl::getPropertiesSize() const
+    {
+        return props.size();
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property with the specified name.
+    ///////////////////////////////////////////////////////////////////////////
+    const Property& TypeImpl::getProperty(const char* propertyName) const 
+    {
+        PropertyImpl* pi = getPropertyImpl(propertyName);
+        if (pi == 0)
+        {
+            string msg("Property not found:");
+            msg += propertyName;
+            SDO_THROW_EXCEPTION("getProperty", 
+            SDOPropertyNotFoundException, msg.c_str());
+        }
+        return (Property&)*pi;
+    }
+  const Property& TypeImpl::getProperty(const SDOString& propertyName) const 
+  {
+    PropertyImpl* pi = getPropertyImpl(propertyName);
+    if (pi == 0)
+      {
+        string msg("Property not found:");
+        msg += propertyName;
+        SDO_THROW_EXCEPTION("getProperty", 
+                            SDOPropertyNotFoundException, msg.c_str());
+      }
+    return (Property&)*pi;
+  }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Substitute Support - get the real underlying type
+    ///////////////////////////////////////////////////////////////////////////
+
+  const Type& TypeImpl::getRealPropertyType(const std::string& propertyName) const
+    {
+        const TypeImpl* ti = getRealPropertyTypeImpl(propertyName);
+        if (ti != 0)return (Type&)*ti;
+
+        string msg("Property not found:");
+        msg += propertyName;
+        SDO_THROW_EXCEPTION("getProperty", 
+        SDOPropertyNotFoundException, msg.c_str());
+
+    }
+
+    
+    const TypeImpl* TypeImpl::getRealPropertyTypeImpl(const std::string& propertyName) const
+    {
+
+        std::list<PropertyImpl*>::const_iterator i;    
+        for (i = props.begin(); i != props.end(); ++i)
+        {
+            if (propertyName == (*i)->getName())
+            {
+                    return ((*i)->getTypeImpl());
+            }
+            for (unsigned int k=0;k < (*i)->getAliasCount(); k++)
+            {
+                if (propertyName == (*i)->getAlias(k))
+                {
+                    return ((*i)->getTypeImpl());
+                }
+            }
+            for (unsigned int j=0;j < (*i)->getSubstitutionCount(); j++)
+            {
+                if (propertyName == (*i)->getSubstitutionName(j))
+                {
+                    return (TypeImpl*)(*i)->getSubstitutionType(j);
+                }
+            }
+        }
+        return 0;
+    }
+    
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property with the specified name.
+    ///////////////////////////////////////////////////////////////////////////
+    
+    PropertyImpl* TypeImpl::getPropertyImpl(const SDOString& propertyName) const
+    {
+        
+        // Extension - find the property from an xpath
+        // you should not be able to have both "." and "[" before a "/" - this is assumed.
+        
+        if (propertyName.length() == 0) return 0;
+        
+        // strchr returns NULL if target not found
+        // find_first_of returns string::npos in that case
+        // find_first_of returns the subscript of the character found eg 0 if it is the first
+        size_t tokenend = propertyName.find_first_of('/');
+        size_t bracket = propertyName.find_first_of('[');
+        size_t dot = propertyName.find_first_of('.');
+        size_t dotOrBracketOrSlash = propertyName.find_first_of(".[/");
+        SDOString copy;
+        // char* copy;
+        
+        int len = propertyName.length();
+        if (dotOrBracketOrSlash != string::npos)
+        {
+            len = dotOrBracketOrSlash;
+        }
+        
+        if (len != 0)
+        {
+            copy.assign(propertyName, 0, len);
+        }
+        else
+        {
+            copy = propertyName;
+        }
+        
+        std::list<PropertyImpl*>::const_iterator i;    
+        for (i = props.begin(); i != props.end(); ++i)
+        {
+            if (!strcmp(copy.c_str(),(*i)->getName())) // ie the two strings are the same
+            {
+                // delete copy;
+                if ((tokenend != string::npos) && (propertyName.length() - tokenend) > 1) 
+                {
+                    // There is someting to the right of the "/"
+                    const TypeImpl* ti = (*i)->getTypeImpl();
+                    if (ti != 0)
+                    {
+                        PropertyImpl* p = ti->getPropertyImpl(SDOString(propertyName, tokenend + 1, string::npos));
+                        return p;
+                    }
+                    else
+                    {
+                        return (PropertyImpl*)(*i);
+                    }
+                }
+                else {
+                    return (PropertyImpl*)(*i);
+                }
+            }
+            
+            for (unsigned int j = 0; j < (*i)->getSubstitutionCount(); j++)
+            {
+                if (!strcmp(copy.c_str(), (*i)->getSubstitutionName(j))) // ie the two strings are the same
+                {
+                    // delete copy;
+                    if ((tokenend != string::npos) && (propertyName.length() - tokenend) > 1) 
+                    {
+                        // There is someting to the right of the "/"
+                        const TypeImpl* ti = (*i)->getTypeImpl();
+                        if (ti != 0)
+                        {
+                            // PropertyImpl* p = ti->getPropertyImpl((const char *)(tokenend+1));
+                            PropertyImpl* p = ti->getPropertyImpl(SDOString(propertyName, tokenend + 1, string::npos));
+                            return p;
+                        }
+                        else
+                        {
+                            return (PropertyImpl*)(*i);
+                        }
+                    }
+                    else {
+                        return (PropertyImpl*)(*i);
+                    }
+                }
+            }
+            for (unsigned int k = 0; k < (*i)->getAliasCount(); k++)
+            {
+                if (!strcmp(copy.c_str(), (*i)->getAlias(k))) // ie the two strings are the same
+                {
+                    // delete copy;
+                    if ((tokenend != string::npos) && (propertyName.length() - tokenend) > 1)
+                    {
+                        const TypeImpl* ti = (*i)->getTypeImpl();
+                        if (ti != 0)
+                        {
+                            // PropertyImpl* p = ti->getPropertyImpl((const char *)(tokenend+1));
+                            PropertyImpl* p = ti->getPropertyImpl(SDOString(propertyName, tokenend + 1, string::npos));
+                            return p;
+                        }
+                        else
+                        {
+                            return (PropertyImpl*)(*i);
+                        }
+                    }
+                    else {
+                        return (PropertyImpl*)(*i);
+                    }
+                }
+            }
+        }
+        return 0;
+     }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property with the specified name.
+    ///////////////////////////////////////////////////////////////////////////
+    PropertyImpl* TypeImpl::getPropertyImplPure(const char* propertyName) const
+    {
+
+        
+        std::list<PropertyImpl*>::const_iterator i;    
+        for (i = props.begin(); i != props.end(); ++i)
+        {
+            if (!strcmp(propertyName,(*i)->getName()))
+            {
+                return (PropertyImpl*)(*i);
+            }
+            for (unsigned int k=0;k < (*i)->getAliasCount(); k++)
+            {
+                if (!strcmp(propertyName,(*i)->getAlias(k)))
+                {
+                    return (PropertyImpl*)(*i);
+                }
+            }
+        }
+        return 0;
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property index with the specified name.
+    ///////////////////////////////////////////////////////////////////////////
+    unsigned int TypeImpl::getPropertyIndex(const char* propertyName) const 
+    {
+        return getPropertyIndex(SDOString(propertyName));
+    }
+    unsigned int TypeImpl::getPropertyIndex(const SDOString& propertyName) const 
+    {
+        std::list<PropertyImpl*>::const_iterator i;    
+        int j = 0;
+        for (i = props.begin(); i != props.end(); ++i)
+        {
+            if (!strcmp(propertyName.c_str(), (*i)->getName()))
+            {
+                return j;
+            }
+            j++;
+        }
+        string msg("Property not found:");
+        msg += propertyName;
+        SDO_THROW_EXCEPTION("getPropertyIndex", 
+            SDOPropertyNotFoundException, msg.c_str());
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property with the specified name.
+    ///////////////////////////////////////////////////////////////////////////
+    const Property& TypeImpl::getProperty(unsigned int index) const
+    {
+        PropertyImpl* pi = getPropertyImpl(index);
+        if (pi == 0)
+        {
+            string msg("Property not found for index:");
+            msg += index;
+            SDO_THROW_EXCEPTION("getProperty" ,
+            SDOPropertyNotFoundException, msg.c_str());
+        }
+        return (Property&)*pi;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property with the specified index.
+    ///////////////////////////////////////////////////////////////////////////
+    PropertyImpl* TypeImpl::getPropertyImpl(unsigned int index) const
+    {
+        std::list<PropertyImpl*>::const_iterator i;
+        int count = 0;
+        for (i = props.begin() ; i != props.end() ; ++i)
+        {
+            if (count == index)return (PropertyImpl*)(*i);
+            count++;
+        }
+        return 0;
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property with the specified name.
+    ///////////////////////////////////////////////////////////////////////////
+    void TypeImpl::addProperty(const char* propname,
+                         const TypeImpl& t, 
+                         bool many, bool rdonly, bool cont) 
+    {
+        // do not add duplicate properties
+        if (!getPropertyImplPure(propname))
+        {
+           props.push_back(new PropertyImpl(*this,
+                                            propname,
+                                            t,
+                                            many,
+                                            rdonly,
+                                            cont));
+           localPropsSize++;
+        }
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates if this Type specifies DataObjects..
+    ///////////////////////////////////////////////////////////////////////////
+    bool TypeImpl::isDataObjectType() const
+    {
+          return !isPrimitive;
+    }
+  
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates if this Type specifies Sequenced DataObjects.
+    ///////////////////////////////////////////////////////////////////////////
+    bool TypeImpl::isSequencedType() const
+    {
+          return isSequenced;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates if this Type allows any form of open content.
+    ///////////////////////////////////////////////////////////////////////////
+    bool TypeImpl::isOpenType() const
+    {
+        /* TODO - handle open types */
+          return isOpen;
+    }
+ 
+    bool TypeImpl::isOpenTypeImplicitly() const
+    {
+        return isOpenImplicitly;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates if this type may not be instantiated.
+    ///////////////////////////////////////////////////////////////////////////
+    bool TypeImpl::isAbstractType() const
+    {
+        return isAbstract;
+    }
+
+    void TypeImpl::setAbstract(bool set)
+    {
+        isAbstract = set;
+    }
+
+    ///////////////////////////////////////////////////////////////////////////
+    // TODO - override ==.
+    ///////////////////////////////////////////////////////////////////////////
+    bool TypeImpl::equals(const Type& t)
+    {
+        return (   strcmp(getName(),t.getName()) == 0 
+          &&       strcmp(getURI (),t.getURI ()) == 0  );
+    }
+  
+    ///////////////////////////////////////////////////////////////////////////
+    // getTypeEnum.
+    ///////////////////////////////////////////////////////////////////////////
+    Type::Types  TypeImpl::getTypeEnum(void) const
+    {
+        return typeEnum;
+    }
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Conversions.
+    // convert is used in the process of setting a value. The input is the 
+    // result of a setXXX, so in the first case setBoolean. The typeEnum is the
+    // type of the value being set and governs the expected final result in
+    // the value* buffer.
+    ///////////////////////////////////////////////////////////////////////////
+
+    unsigned int TypeImpl::convert(void** value,const bool b) const
+    {
+    switch (typeEnum)
+        {
+        case BooleanType: 
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (*value != 0)delete (char*)(*value);
+            *value = new char[sizeof(long)];
+              *(long*)*value = (long)b;
+            return sizeof(long);
+
+        case LongType:
+            if (*value != 0)delete (char*)(*value);
+            *value = new char[sizeof(int64_t)];
+              *(int64_t*)*value = (int64_t)b;
+            return sizeof(int64_t);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            if (*value != 0)delete (char*)(*value);
+            // spec change - types
+            *value = new wchar_t[6];
+            if (b) 
+            {
+                ((wchar_t*)(*value))[0] = (wchar_t)'t';
+                ((wchar_t*)(*value))[1] = (wchar_t)'r';
+                ((wchar_t*)(*value))[2] = (wchar_t)'u';
+                ((wchar_t*)(*value))[3] = (wchar_t)'e';
+                ((wchar_t*)(*value))[4] = 0;
+                return  4;
+            }
+            else 
+            {
+                ((wchar_t*)(*value))[0] = (wchar_t)'f';
+                ((wchar_t*)(*value))[1] = (wchar_t)'a';
+                ((wchar_t*)(*value))[2] = (wchar_t)'l';
+                ((wchar_t*)(*value))[3] = (wchar_t)'s';
+                ((wchar_t*)(*value))[4] = (wchar_t)'e';
+                ((wchar_t*)(*value))[5] = 0;
+                return  5;
+            }
+            break;
+
+            
+        case BytesType:
+            {
+            if (*value != 0)delete (char*)(*value);
+            // spec change - types
+            *value = new char[6];
+            if (b) 
+            {
+                strcpy((char*)*value, "true");
+                return 4;
+            }
+            else 
+            {
+                strcpy((char*)*value, "false");
+                return 5;
+            }
+            break;
+
+            }
+
+        case DoubleType:    
+        case FloatType:    
+        case DateType:
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set Boolean on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setBoolean" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    return 0;
+    }
+
+    unsigned int TypeImpl::convert(void** value,const char c) const
+    {
+#if __WORDSIZE ==64
+        return convert(value,(int64_t)c);
+#else
+        return convert(value,(long)c);
+#endif
+    }
+
+    unsigned int TypeImpl::convert(void** value,const wchar_t c) const
+    {
+#if __WORDSIZE ==64
+        return convert(value,(int64_t)c);
+#else
+        return convert(value,(long)c);
+#endif
+    }
+
+    // This is set CString...
+    unsigned int TypeImpl::convert(void** value,const char* c) const
+    {
+
+    switch (typeEnum)
+        {
+        case BooleanType:
+            if (*value != 0)delete ((char*)*value);
+            *value = new char[sizeof(long)];
+            if ((c == 0) || strcmp(c,"true"))
+            {
+                *(long*)*value = 0;
+            }
+            else 
+            {
+                *(long*)*value = 1;
+            }
+            return sizeof(long);
+
+        case ByteType:
+        case CharacterType: 
+        case IntegerType: 
+        case ShortType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long)];
+              *(long*)*value = atoi(c);
+            return sizeof(long);
+
+        case DoubleType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long double)];
+            // TODO - atof not suitable here
+            *(long double*)*value = (long double)atof(c);
+            return sizeof(long double);
+
+        case FloatType:    
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(float)];
+            *(float*)*value = (float)atof(c);
+            return sizeof(float);
+
+        case LongType:   
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(int64_t)];
+#if defined(WIN32)  || defined (_WINDOWS)
+            *(int64_t*)*value = (int64_t)_atoi64(c);
+#else 
+            *(int64_t*)*value = (int64_t)strtoll(c, NULL, 0);
+#endif
+            return sizeof(int64_t);
+
+        case DateType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(time_t)];
+            *(time_t*)*value = (time_t)atoi(c);
+            return sizeof(time_t);
+            
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+                if (*value != 0) delete ((wchar_t*)*value);
+                wchar_t* vw = new wchar_t[strlen(c)+1];
+                for (unsigned int i=0;i< strlen(c);i++)
+                {
+                    vw[i] = (wchar_t)c[i];
+                }
+                vw[strlen(c)] = 0;
+                *value = (void*)vw;
+                return strlen(c);
+            }
+            break;
+        case BytesType:
+            {
+                if (*value != 0) delete ((char*)*value);
+                char* vc = new char[strlen(c)+1];
+                for (unsigned int i=0;i< strlen(c);i++)
+                {
+                    vc[i] =  (char)c[i];
+                }
+                vc[strlen(c)] = 0;
+                *value = (void*)vc;
+                return strlen(c);
+            }
+            break;
+             
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set CString on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setString" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    return 0;
+    }
+
+  // +++
+
+  // This is set CString...
+  // The value supplied in s is converted and written to value.
+  unsigned int TypeImpl::convert(void** value, const SDOString& c) const
+  {
+    switch (typeEnum)
+      {
+      case BooleanType:
+        if (*value != 0) delete ((char*) *value);
+        *value = new char[sizeof(long)];
+
+        if (c == "true")
+          {
+            *(long*)*value = 0;
+          }
+        else
+          {
+            *(long*)*value = 1;
+          }
+        return sizeof(long);
+
+      case ByteType:
+      case CharacterType:
+      case IntegerType:
+      case ShortType:
+        if (*value != 0) delete ((char*)*value);
+
+        *value = new char[sizeof(long)];
+        *(long*)*value = atoi(c.c_str());
+        return sizeof(long);
+
+      case DoubleType:
+        if (*value != 0) delete ((char*)*value);
+
+        *value = new char[sizeof(long double)];
+        // TODO - atof not suitable here
+        *(long double*)*value = (long double)atof(c.c_str());
+        return sizeof(long double);
+
+      case FloatType:    
+        if (*value != 0) delete ((char*)*value);
+
+        *value = new char[sizeof(float)];
+        *(float*)*value = (float)atof(c.c_str());
+        return sizeof(float);
+
+      case LongType:   
+        if (*value != 0) delete ((char*)*value);
+
+        *value = new char[sizeof(int64_t)];
+#if defined(WIN32)  || defined (_WINDOWS)
+        *(int64_t*)*value = (int64_t)_atoi64(c.c_str());
+#else 
+        *(int64_t*)*value = (int64_t)strtoll(c.c_str(), NULL, 0);
+#endif
+        return sizeof(int64_t);
+
+      case DateType:
+        if (*value != 0) delete ((char*)*value);
+        *value = new char[sizeof(time_t)];
+        *(time_t*)*value = (time_t)atoi(c.c_str());
+        return sizeof(time_t);
+            
+      case BigDecimalType: 
+      case BigIntegerType: 
+      case StringType:    
+      case UriType:
+        {
+          if (*value != 0) delete ((wchar_t*)*value);
+          wchar_t* vw = new wchar_t[c.length() + 1];
+          for (unsigned int i = 0; i < c.length(); i++)
+            {
+              vw[i] = (wchar_t)c[i];
+            }
+          vw[c.length()] = 0;
+          *value = (void*)vw;
+          return c.length();
+        }
+        break;
+      case BytesType:
+        {
+          if (*value != 0) delete ((char*)*value);
+          char* vc = new char[c.length() + 1];
+          for (unsigned int i = 0; i < c.length(); i++)
+            {
+              vc[i] =  (char)c[i];
+            }
+          vc[c.length()] = 0;
+          *value = (void*)vc;
+          return c.length();
+        }
+        break;
+             
+      case OtherTypes:
+      case DataObjectType: 
+      case ChangeSummaryType:
+      default:
+        {
+          string msg("Cannot set CString on object of type:");
+          msg += getName();
+          SDO_THROW_EXCEPTION("setString" ,
+                              SDOInvalidConversionException, msg.c_str());
+          break;
+        }
+      }
+    return 0;
+  }
+
+
+  // ---
+
+    // setString
+    unsigned int TypeImpl::convert(void** value,const wchar_t* b, unsigned int len) const
+    {
+    unsigned int i;
+    switch (typeEnum)
+        {
+        case BigDecimalType:
+        case BigIntegerType:
+        case UriType:
+        case StringType:
+            {
+                if (*value != 0) delete ((wchar_t*)*value);
+                wchar_t* vw = new wchar_t[len+1];
+                for (i=0;i<len;i++)
+                {
+                    vw[i] = b[i];
+                }
+                vw[len] = 0;
+                *value = (void*)vw;
+                return len;
+            }
+            break;
+
+        case BytesType:
+            {
+                if (*value != 0) delete ((char*)*value);
+                char* vc = new char[len+1];
+                for (i=0;i<len;i++)
+                {
+                    vc[i] =  (char)b[i];
+                }
+                vc[len] = 0;
+                *value = (void*)vc;
+                return len;
+            }
+            break;
+
+        case BooleanType:    
+            if (*value != 0)delete ((char*)*value);
+            *value = new char[sizeof(long)];
+            if (len > 4) 
+            {
+                *(long*)*value = 0;
+            }
+            else 
+            {
+                if (b[0] == (wchar_t)'t' &&
+                    b[1] == (wchar_t)'r' &&
+                    b[2] == (wchar_t)'u' &&
+                    b[3] == (wchar_t)'e' )
+                     *(long*)*value = 1;
+                else *(long*)*value = 0;
+            }
+            return sizeof(long);
+
+        case CharacterType: 
+        case ByteType:
+            if (*value != 0)delete ((char*)*value);
+            *value = new char[sizeof(long)];
+            if (len > 0)
+            {
+                *(long*)*value = (long)b[0];
+            }
+            else
+            {
+                *(long*)*value = (long)0;
+            }
+            return sizeof(long);
+
+        case ShortType:
+        case IntegerType:
+            {
+                if (*value != 0)delete ((char*)*value);
+                *value = new char[sizeof(long)];
+                int val = 0;
+                for (unsigned int j=0;j<len;j++)
+                {
+                    val += (1+ (10*j)) * ((char)b[len-1-j] - (char)'0');
+                }
+                *(long*)*value = (long)val;
+                return sizeof(long);
+            }
+
+        case LongType:
+            {
+                if (*value != 0)delete ((char*)*value);
+                *value = new char[sizeof(int64_t)];
+                int64_t val = 0;
+                for (unsigned int j=0;j<len;j++)
+                {
+                    val += (int64_t)(1+ (10*j)) * ((char)b[len-1-j] - (char)'0');
+                }
+                *(int64_t*)*value = (int64_t)val;
+                return sizeof(long);
+            }
+        case DoubleType:    
+        case FloatType:    
+        case DateType:
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set String on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setString" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    return  0;
+    }
+
+    // setBytes
+    unsigned int TypeImpl::convert(void** value,const char* b, unsigned int len) const
+    {
+    unsigned int i;
+    switch (typeEnum)
+        {
+        case BytesType:
+            {
+                if (*value != 0) delete ((char*)*value);
+                char* vc = new char[len+1];
+                for (i=0;i<len;i++)
+                {
+                    vc[i] = (char)b[i];
+                }
+                vc[len] = 0;
+                *value = (void*)vc;
+                return len;
+            }
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case UriType:
+        case StringType:
+            {
+                if (*value != 0) delete ((wchar_t*)*value);
+                wchar_t* vw = new wchar_t[len+1];
+                for (i=0;i<len;i++)
+                {
+                    vw[i] = b[i];
+                }
+                vw[len] = 0;
+                *value = (void*)vw;
+                return len;
+            }
+
+        case BooleanType:    
+            if (*value != 0)delete ((char*)*value);
+            *value = new char[sizeof(long)];
+            if (len > 4) 
+            {
+                *(long*)*value = 0;
+            }
+            else 
+            {
+                if (b[0] == (char)'t' &&
+                    b[1] == (char)'r' &&
+                    b[2] == (char)'u' &&
+                    b[3] == (char)'e' )
+                     *(long*)*value = 1;
+                else *(long*)*value = 0;
+            }
+            return sizeof(long);
+
+        case ByteType:
+        case CharacterType: 
+            if (*value != 0)delete ((char*)*value);
+            *value = new char[sizeof(long)];
+            if (len > 0)
+            {
+                *(long*)*value = (long)b[0];
+            }
+            else
+            {
+                *(long*)*value = (long)0;
+            }
+            return sizeof(long);
+
+        case IntegerType: 
+        case ShortType:
+            {
+                if (*value != 0)delete ((char*)*value);
+                *value = new char[sizeof(long)];
+                int val = 0;
+                for (unsigned int j=0;j<len;j++)
+                {
+                    val += (1+ (10*j)) * ((char)b[len-1-j] - (char)'0');
+                }
+                *(long*)*value = (long)val;
+                return sizeof(long);
+            }
+
+        case LongType:
+            {
+                if (*value != 0)delete ((char*)*value);
+                *value = new char[sizeof(int64_t)];
+                int64_t val = 0;
+                for (unsigned int j=0;j<len;j++)
+                {
+                    val += (int64_t)(1+ (10*j)) * ((char)b[len-1-j] - (char)'0');
+                }    
+                *(int64_t*)*value = (int64_t)val;
+                return sizeof(long);
+            }
+
+        case DoubleType:    
+        case FloatType:    
+        case DateType:
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set Bytes on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setBytes" ,
+              SDOInvalidConversionException, msg.c_str());
+            return 0;
+            }
+        }
+    return 0;
+    }
+
+  // +++
+
+  unsigned int TypeImpl::convert(void** value, const SDOString& b, unsigned int len) const
+  {
+    unsigned int i;
+    switch (typeEnum)
+      {
+      case BytesType:
+        {
+          if (*value != 0) delete ((char*)*value);
+
+          char* vc = new char[len + 1];
+          b.copy(vc, len);
+          vc[len] = 0;
+
+          *value = (void*)vc;
+          return len;
+        }
+
+      case BigDecimalType: 
+      case BigIntegerType: 
+      case UriType:
+      case StringType:
+        {
+          if (*value != 0) delete ((wchar_t*)*value);
+
+          wchar_t* vw = new wchar_t[len+1];
+          // Can't use std::string.copy() because we are copying into wchar_t elements.
+          for (i=0;i<len;i++)
+            {
+              vw[i] = b[i];
+            }
+          vw[len] = 0;
+          *value = (void*)vw;
+          return len;
+        }
+
+      case BooleanType:
+        if (*value != 0)delete ((char*)*value);
+        *value = new char[sizeof(long)];
+        if (len > 4) 
+          {
+            *(long*)*value = 0;
+          }
+        else 
+          {
+            if (b == "true")
+              *(long*)*value = 1;
+            else *(long*)*value = 0;
+          }
+        return sizeof(long);
+
+      case ByteType:
+      case CharacterType: 
+        if (*value != 0)delete ((char*)*value);
+        *value = new char[sizeof(long)];
+        if (len > 0)
+          {
+            *(long*)*value = (long)b[0];
+          }
+        else
+          {
+            *(long*)*value = (long)0;
+          }
+        return sizeof(long);
+
+      case IntegerType: 
+      case ShortType:
+        {
+          if (*value != 0)delete ((char*)*value);
+          *value = new char[sizeof(long)];
+          int val = 0;
+          for (unsigned int j=0;j<len;j++)
+            {
+              val += (1+ (10*j)) * ((char)b[len-1-j] - (char)'0');
+            }
+          *(long*)*value = (long)val;
+          return sizeof(long);
+        }
+
+      case LongType:
+        {
+          if (*value != 0)delete ((char*)*value);
+          *value = new char[sizeof(int64_t)];
+          int64_t val = 0;
+          for (unsigned int j=0;j<len;j++)
+            {
+              val += (int64_t)(1+ (10*j)) * ((char)b[len-1-j] - (char)'0');
+            }    
+          *(int64_t*)*value = (int64_t)val;
+          return sizeof(long);
+        }
+
+      case DoubleType:    
+      case FloatType:    
+      case DateType:
+      case OtherTypes:
+      case DataObjectType: 
+      case ChangeSummaryType:
+      default:
+        {
+          string msg("Cannot set Bytes on object of type:");
+          msg += getName();
+          SDO_THROW_EXCEPTION("setBytes" ,
+                              SDOInvalidConversionException, msg.c_str());
+          return 0;
+        }
+      }
+    return 0;
+  }
+
+  // ---    
+    
+    unsigned int TypeImpl::convert(void** value,const short s) const
+    {
+#if __WORDSIZE ==64
+        return convert(value,(int64_t)s);
+#else
+        return convert(value,(long)s);
+#endif
+    }
+
+/*    unsigned int TypeImpl::convert(void** value,const int i) const
+    {
+        return convert(value,(long)i);
+     }
+*/
+    unsigned int TypeImpl::convertDate(void** value, const SDODate i) const
+    {
+        switch (typeEnum)
+        {
+        case BooleanType:
+            {
+            string msg("Cannot set Date on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setDate" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        default:
+#if __WORDSIZE ==64
+            return convert(value, (int64_t)(i.getTime()));
+#else
+            return convert(value, (long)(i.getTime()));
+#endif
+        }
+    }
+
+#if __WORDSIZE !=64
+    // setInteger
+    unsigned int TypeImpl::convert(void** value,const long i) const
+    {
+#if ! defined(WIN32)  &&  ! defined (_WINDOWS)
+            char *tmp = new char[MAX_LONG_SIZE];
+            int j = 0;
+#endif
+    switch (typeEnum)
+        {
+        case BooleanType:    
+        case ByteType:
+        case CharacterType: 
+        case IntegerType: 
+        case ShortType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long)];
+              *(long*)*value = (long)i;
+            return sizeof(long);
+
+        case DoubleType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long double)];
+            *(long double*)*value = (long double)i;
+            return sizeof(long double);
+
+        case FloatType:    
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(float)];
+            *(float*)*value = (float)i;
+            return sizeof(float);
+
+        case LongType:      
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(int64_t)];
+            *(int64_t*)*value = (int64_t)i;
+            return sizeof(int64_t);
+
+        case DateType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(time_t)];
+            *(time_t*)*value = (time_t)i;
+            return sizeof(time_t);
+            
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+                if (*value != 0) delete ((wchar_t*)*value);
+                *value = new wchar_t[MAX_LONG_SIZE];
+                // TODO - whats the equivalent of _ltow on linux?
+#if defined(WIN32)  || defined (_WINDOWS)
+                _ltow(i,(wchar_t*)*value,10);
+                return wcslen((wchar_t*)(*value));
+#else
+                sprintf(tmp,"%d", i);
+                for (j=0; j< strlen(tmp); j++) 
+                {
+                    ((wchar_t*)(*value))[j] = (wchar_t)tmp[j];
+                }
+                                ((wchar_t*)(*value))[strlen(tmp)] = 0;
+                 delete tmp;
+                return j;
+#endif
+                        
+            }
+
+        case BytesType:
+            {
+                if (*value != 0) delete ((wchar_t*)*value);
+                *value = new char[MAX_LONG_SIZE];
+                // TODO - whats the equivalent of _ltow on linux?
+                sprintf((char*)*value,"%d", i);
+                return strlen((char*)(*value));
+                        
+            }
+
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set Integer on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setInteger" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+#endif
+
+    // setLongLong
+
+    unsigned int TypeImpl::convert(void** value,const int64_t l) const
+    {    
+#if ! defined(WIN32)  &&  ! defined (_WINDOWS)
+        char *tmp = new char[MAX_LONG_SIZE];
+        int j = 0;
+#endif
+    switch (typeEnum)
+        {
+        case BooleanType:    
+        case ByteType:
+        case CharacterType: 
+        case IntegerType: 
+        case ShortType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long)];
+              *(long*)*value = (long)l;
+            return sizeof(long);
+
+        case DoubleType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long double)];
+            *(long double*)*value = (long double)l;
+            return sizeof(long double);
+
+        case FloatType:    
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(float)];
+            *(float*)*value = (float)l;
+            return sizeof(float);
+
+        case LongType:      
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(int64_t)];
+            *(int64_t*)*value = (int64_t)l;
+            return sizeof(int64_t);
+
+        case DateType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(time_t)];
+            *(time_t*)*value = (time_t)l;
+            return sizeof(time_t);
+            
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+                if (*value != 0) delete ((wchar_t*)*value);
+                *value = new wchar_t[MAX_LONG_SIZE];
+                // TODO - whats the equivalent of _ltow on linux?
+#if defined(WIN32)  || defined (_WINDOWS)
+                _i64tow(l,(wchar_t*)*value,10);
+                return wcslen((wchar_t*)(*value));
+#else
+                sprintf(tmp, "%lld", l);
+                for (j=0; j< strlen(tmp); j++) 
+                {
+                    ((wchar_t*)(*value))[j] = (wchar_t)tmp[j];
+                }
+                ((wchar_t*)(*value))[strlen(tmp)] = 0;
+                delete tmp;
+                return j;
+#endif
+                        
+            }
+             
+        case BytesType:
+            {
+                if (*value != 0) delete ((char*)*value);
+                *value = new char[MAX_LONG_SIZE];
+#if defined(WIN32)  || defined (_WINDOWS)
+                _i64toa(l,(char*)*value,10);
+#else
+                sprintf((char*)*value, "%lld", l);
+#endif
+                return strlen((char*)(*value));
+                        
+            }
+
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set LongLong on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setLongLong" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+    // setFloat
+    unsigned int TypeImpl::convert(void** value,const float f) const
+    {
+    switch (typeEnum)
+        {
+        case BooleanType:    
+        case ByteType:
+        case CharacterType: 
+        case IntegerType: 
+        case ShortType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long)];
+              *(long*)*value = (long)f;
+            return sizeof(long);
+
+        case DoubleType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long double)];
+            *(long double*)*value = (long double)f;
+            return sizeof(long double);
+
+        case FloatType:    
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(float)];
+            *(float*)*value = (float)f;
+            return sizeof(float);
+
+        case LongType:      
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(int64_t)];
+            *(int64_t*)*value = (int64_t)f;
+            return sizeof(int64_t);
+
+        case DateType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(time_t)];
+            *(time_t*)*value = (time_t)f;
+            return sizeof(time_t);
+            
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+        case BytesType:
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set Float on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setFloat" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+            break;
+        }
+    }
+
+    // TODO - storing the double as a long double - perhaps I need
+    // a new type?
+/*    unsigned int TypeImpl::convert(void** value,const double d) const 
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:    
+        case ByteType:
+        case CharacterType: 
+        case IntegerType: 
+        case ShortType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long)];
+              *(long*)*value = (long)d;
+            return sizeof(long);
+
+        case DoubleType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long double)];
+            *(long double*)*value = (long double)d;
+            return sizeof(long double);
+
+        case FloatType:    
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(float)];
+            *(float*)*value = (float)d;
+            return sizeof(float);
+
+        case LongType:      
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(int64_t)];
+            *(int64_t*)*value = (int64_t)d;
+            return sizeof(int64_t);
+
+        case DateType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(time_t)];
+            *(time_t*)*value = (time_t)d;
+            return sizeof(time_t);
+            
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+        case BytesType:
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set Double on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setDouble" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+*/
+    unsigned int TypeImpl::convert(void** value,const long double d) const 
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:    
+        case ByteType:
+        case CharacterType: 
+        case IntegerType: 
+        case ShortType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long)];
+              *(long*)*value = (long)d;
+            return sizeof(long);
+
+        case DoubleType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(long double)];
+            *(long double*)*value = (long double)d;
+            return sizeof(long double);
+
+        case FloatType:    
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(float)];
+            *(float*)*value = (float)d;
+            return sizeof(float);
+
+        case LongType:      
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(int64_t)];
+            *(int64_t*)*value = (int64_t)d;
+            return sizeof(int64_t);
+
+        case DateType:
+            if (*value != 0) delete ((char*)*value);
+            *value = new char[sizeof(time_t)];
+            *(time_t*)*value = (time_t)d;
+            return sizeof(time_t);
+            
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+        case BytesType:
+        case OtherTypes:
+        case DataObjectType: 
+        case ChangeSummaryType:
+        default:
+            {
+            string msg("Cannot set Long Double on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setLongDouble" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+    unsigned int TypeImpl::convert(void** value,DataObject* dob) const
+    {
+    switch (typeEnum) 
+        {
+
+        case OtherTypes:
+        case DataObjectType:
+            *(DataObject**)value = dob;
+            return sizeof (void*);
+
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+        case DoubleType:
+        case FloatType:
+        case LongType:
+        case DateType:
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType: 
+        case BytesType:
+        case UriType:
+        default:
+            {
+            string msg("Cannot set Data Object on object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("setDataObject" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+        return 0;
+    }
+ 
+    unsigned int TypeImpl::convertToString(void* value, wchar_t* outval, unsigned int len,
+        unsigned int max) const
+    {
+#if ! defined(WIN32)  && ! defined (_WINDOWS)
+            char* tmpstr = new char[MAX_LONG_SIZE];
+            int j = 0;
+#endif
+    unsigned int i;
+    switch (typeEnum) 
+        {
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case UriType:
+        case StringType:
+            {
+                if (value == 0) return 0;
+                wchar_t* tmp = (wchar_t*)value;
+                for (i=0;(i < len) && (i < max);i++)
+                {
+                    outval[i] = tmp[i];
+                }
+                return len>max?max:len;
+            }
+        case BytesType:
+            {
+                if (value == 0) return 0;
+                char* tmp = (char*)value;
+                for (i=0;(i < len) && (i < max);i++)
+                {
+                    outval[i] = (wchar_t)(tmp[i]);
+                }
+                return len>max?max:len;
+            }
+
+        case BooleanType:
+            {
+                if (max < 4) return 0;
+                if (value == 0  || *(long*)value == 0) {
+                    if (max < 5) return 0;
+                    outval[0] = (wchar_t)'f';
+                    outval[1] = (wchar_t)'a';
+                    outval[2] = (wchar_t)'l';
+                    outval[3] = (wchar_t)'s';
+                    outval[4] = (wchar_t)'e';
+                    return 5;
+                }
+                else
+                {
+                    outval[0] = (wchar_t)'t';
+                    outval[1] = (wchar_t)'r';
+                    outval[2] = (wchar_t)'u';
+                    outval[3] = (wchar_t)'e';
+                    return 4;
+                }
+            }
+        
+        case ByteType:
+            {
+                if (value == 0) return 0;
+                long tmp = *(long*)value;
+                outval[0] = (wchar_t)(tmp&0xFF);
+                return 1;
+            }
+
+        case CharacterType:
+            {
+                if (value == 0) return 0;
+                long tmp = *(long*)value;
+                outval[0] = (wchar_t)(tmp & 0xFFFF);
+                return 1;
+            }
+
+        case ShortType:
+        case IntegerType: 
+            {
+                if (value == 0) return 0;
+                long tmp = *(long*)value;
+#if defined(WIN32)  || defined (_WINDOWS)                
+                wchar_t* tmpstr = new wchar_t[MAX_LONG_SIZE];
+                _ltow(tmp,tmpstr,10);
+                if (wcslen(tmpstr) > max) return 0;
+                _ltow(tmp,outval,10);
+                return wcslen(outval);
+#else
+                sprintf(tmpstr, "%ld", tmp);
+                if (strlen(tmpstr) > max) return 0;
+                for (j=0; j< strlen(tmpstr); j++) 
+                {
+                    outval[j] = (wchar_t)tmpstr[j];
+                }
+                delete tmpstr;
+                return j;
+#endif
+            }
+
+
+        case LongType:
+            {
+                if (value == 0) return 0;
+                int64_t tmp = *(int64_t*)value;
+#if defined(WIN32)  || defined (_WINDOWS)                
+                wchar_t* tmpstr = new wchar_t[MAX_LONG_SIZE];
+                _i64tow(tmp,tmpstr,10);
+                if (wcslen(tmpstr) > max) 
+                {
+                    delete tmpstr;
+                    return 0;
+                }
+                _i64tow(tmp,outval,10);
+                return wcslen(outval);
+#else    
+                sprintf(tmpstr, "%lld", tmp);
+                if (strlen(tmpstr) > max) return 0;
+                for (j=0; j< strlen(tmpstr); j++) 
+                {
+                    outval[j] = (wchar_t)tmpstr[j];
+                }
+                delete tmpstr;
+                return j;
+#endif
+            }
+
+        case DateType:
+            {
+    
+                if (value == 0) return 0;
+                string msg("Conversion to string not implemented from type:");
+                msg += getName();
+                SDO_THROW_EXCEPTION("getString" ,
+                  SDOInvalidConversionException, msg.c_str());
+                break;
+            }
+
+        case DoubleType:
+            {
+                if (value == 0) return 0;
+                if (max < MAX_DOUBLE_SIZE) return 0;
+                wchar_t* fmt = new wchar_t[5];
+                fmt[0] = (wchar_t)'%';
+                fmt[1] = (wchar_t)'.';
+                fmt[2] = (wchar_t)'*';
+                fmt[3] = (wchar_t)'g';
+                fmt[4] = (wchar_t)0;
+#if defined(WIN32)  || defined (_WINDOWS)    
+                swprintf((wchar_t*)outval, fmt, SDODataConverter::precision, *(long double*)value);
+#else
+#if defined(NO_SWPRINTF)
+                {
+                int k;
+                char *tmpbuf = new char[50];
+                wchar_t *tmpw = (wchar_t*)outval;
+                sprintf(tmpbuf, "%.*Lg", SDODataConverter::precision, *(long double*)value);
+                for (k=0;k<strlen(tmpbuf);k++)
+                {
+                    *(tmpw++) = (wchar_t)(tmpbuf[k]);
+                }
+                *tmpw = 0;
+                delete tmpbuf;
+                }
+
+#else
+                swprintf((wchar_t*)outval, wcslen((wchar_t*)outval), fmt, SDODataConverter::precision, *(long double*)value);
+#endif
+#endif
+                delete fmt;
+
+                return wcslen(outval);
+            }
+        case FloatType:
+            {
+                if (value == 0) return 0;
+                if (max < MAX_FLOAT_SIZE) return 0;
+                wchar_t* fmt = new wchar_t[5];
+                fmt[0] = (wchar_t)'%';
+                fmt[1] = (wchar_t)'.';
+                fmt[2] = (wchar_t)'*';
+                fmt[3] = (wchar_t)'g';
+                fmt[4] = (wchar_t)0;
+#if defined(WIN32)  || defined (_WINDOWS)
+                swprintf(outval, fmt, SDODataConverter::precision, *(float*)value);
+#else
+#if defined(NO_SWPRINTF)
+                {
+                int k;
+                char *tmpbuf = new char[50];
+                wchar_t *tmpw = (wchar_t*)outval;
+                sprintf(tmpbuf, "%.*g", SDODataConverter::precision, *(float*)value);
+                for (k=0;k<strlen(tmpbuf);k++)
+                {
+                    *(tmpw++) = (wchar_t)(tmpbuf[k]);
+                }
+                *tmpw = 0;
+                delete tmpbuf;
+                }
+#else
+                swprintf(outval, wcslen(outval), fmt, SDODataConverter::precision, *(float*)value);
+#endif
+#endif
+                delete fmt;
+
+                return wcslen(outval);
+            }
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get String from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getString" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    return 0;
+    }
+
+unsigned int TypeImpl::convertToString(const SDOValue& sdoValue,
+                                       wchar_t* outval,
+                                       unsigned int max) const
+{
+   switch (typeEnum) 
+   {
+      case BigDecimalType: 
+      case BigIntegerType: 
+      case UriType:
+      case StringType:
+      case BytesType:
+      case BooleanType:
+      case ByteType:
+      case CharacterType:
+      case ShortType:
+      case IntegerType: 
+      case LongType:
+      case DateType:
+      case DoubleType:
+      case FloatType:
+         return sdoValue.getString(outval, max);
+
+      case OtherTypes:
+      case DataObjectType:
+      default:
+      {
+         string msg("Cannot get String from object of type:");
+         msg += getName();
+         SDO_THROW_EXCEPTION("getString" ,
+                             SDOInvalidConversionException,
+                             msg.c_str());
+         break;
+      }
+   }
+   return 0;
+}
+
+    unsigned int TypeImpl::convertToBytes(void* value, char* outval, unsigned int len,
+        unsigned int max) const
+    {
+    unsigned int i;
+    switch (typeEnum) 
+        {
+        case BytesType:
+            {
+                if (value == 0) return 0;
+                char* tmp = (char*)value;
+                for (i=0;(i < max) && (i < len);i++)
+                {
+                    outval[i] = tmp[i];
+                }
+                return len>max?max:len;
+            }
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case UriType:
+        case StringType:
+            {
+                if (value == 0) return 0;
+                wchar_t* tmp = (wchar_t*)value;
+                for (i=0;(i < max) && (i < len);i++)
+                {
+                    outval[i] = (char)(tmp[i]);
+                }
+                return len>max?max:len;
+            }
+
+        case BooleanType:
+            {
+                if (value == 0 || *(long*)value == 0) {
+                    if (max < 5) return 0;
+                    outval[0] = 'f';
+                    outval[1] = 'a';
+                    outval[2] = 'l';
+                    outval[3] = 's';
+                    outval[4] = 'e';
+                    return 5;
+                }
+                else {
+                    if (max < 4) return 0;
+                    outval[0] = 't';
+                    outval[1] = 'r';
+                    outval[2] = 'u';
+                    outval[3] = 'e';
+                    return 4;
+                }
+                return 0;
+            }
+
+        case CharacterType:
+        case ByteType:
+            {
+                if (value == 0) return 0;
+                long tmp = *(long*)value;
+                outval[0] = (char)(tmp&0xFF);
+                return 1;
+            }
+
+        case ShortType:
+        case IntegerType:
+            {
+                if (value == 0) return 0;
+                long tmp = *(long*)value;
+                char* tmpstr = new char[MAX_LONG_SIZE];
+                sprintf(tmpstr, "%ld", tmp);
+                if (strlen(tmpstr) > max) 
+                {
+                    delete tmpstr;
+                    return 0;
+                }
+                delete tmpstr;
+                sprintf(outval, "%ld", tmp);
+                return strlen(outval);
+            }
+
+            
+        case LongType:
+            {
+                if (value == 0) return 0;
+                int64_t tmp = *(int64_t*)value;
+                char * tmpstr = new char[MAX_LONG_SIZE];
+                sprintf(tmpstr, "%lld", tmp);
+                if (strlen(tmpstr) > max) 
+                {
+                    delete tmpstr;
+                    return 0;
+                }
+                delete tmpstr;
+                sprintf(outval, "%lld", tmp);
+                return strlen(outval);
+            }
+        case DateType:
+            {
+                if (value == 0) return 0;
+                string msg("Conversion to string not implemented from type:");
+                msg += getName();
+                SDO_THROW_EXCEPTION("getBytes" ,
+                  SDOInvalidConversionException, msg.c_str());
+                break;
+            }
+
+        case DoubleType:
+                if (value == 0) return 0;
+                if (max < MAX_DOUBLE_SIZE) return 0;
+                sprintf(outval, "%.*Lg", SDODataConverter::precision, *(long double*)value);
+                return strlen(outval);
+
+        case FloatType:
+                if (value == 0) return 0;
+                if (max < MAX_FLOAT_SIZE) return 0;
+                sprintf(outval, "%.*g", SDODataConverter::precision, *(float*)value);
+                return strlen(outval);
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            if (max < 9) return 0;
+            sprintf(outval,"%08x",value);
+            //string msg("Cannot get Bytes from object of type:");
+            //msg += getName();
+            //SDO_THROW_EXCEPTION("getBytes" ,
+            //  SDOInvalidConversionException, msg.c_str());
+            return strlen(outval);
+            }
+        }
+    return 0;
+    }
+
+    unsigned int TypeImpl::convertToBytes(const SDOValue& sdoValue, char* outptr, unsigned int max) const
+    {
+    switch (typeEnum) 
+        {
+        case BytesType:
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case UriType:
+        case StringType:
+        case BooleanType:
+        case CharacterType:
+        case ByteType:
+        case ShortType:
+        case IntegerType:
+        case LongType:
+        case DateType:
+        case DoubleType:
+        case FloatType:
+           return sdoValue.getBytes(outptr, max);
+
+        case DataObjectType:
+        case OtherTypes:
+        default:
+           string msg("Cannot get Bytes from object of type:");
+           msg += getName();
+           SDO_THROW_EXCEPTION("getBytes" ,
+                               SDOInvalidConversionException,
+                               msg.c_str());
+        }
+    return 0;
+    }
+
+
+  // +++
+
+  // value is a pointer to the byte stream that is the value to convert
+  // outval is the resulting string representation of value
+  // len is the length of the input byte stream, it is used only when the length cannot be inferred from other information.
+  // max is the maximum size allowed for the output byte stream. (Not strictly needed when the output is an std::string but we maintain the behaviour from the earlier method.
+
+  // Questions
+  // 1. Why isn't value const?
+  // 
+  unsigned int TypeImpl::convertToBytes(const void* value,
+                                        SDOString& outval,
+                                        unsigned int len,
+                                        unsigned int max) const
+  {
+    unsigned int i;
+    outval.erase();
+    switch (typeEnum) 
+      {
+      case BytesType:
+        {
+          if (value == 0) return 0;
+
+          const char* tempPtr = (const char*) value;
+          unsigned int count = (len > max) ? max : len;
+          outval.assign(tempPtr, count);
+
+          return count;
+        }
+
+      case BigDecimalType: 
+      case BigIntegerType: 
+      case UriType:
+      case StringType:
+        {
+          if (value == 0) return 0;
+
+          const wchar_t* tempPtr = (const wchar_t*) value;
+          unsigned int count = (len > max) ? max : len;
+
+          // The following loop copies the low byte from each 2 byte wchar_t
+          // into one byte of the target array eg H_E_L_P -> HELP
+          for (i = 0; (i < count); i++)
+            {
+              outval += (char)(tempPtr[i]);
+            }
+          return count;
+        }
+
+      case BooleanType:
+        {
+          if (value == 0 || *(const long*)value == 0) {
+            if (max < 5) return 0;
+            outval = "false";
+            return 5;
+          }
+          else {
+            if (max < 4) return 0;
+            outval = "true";
+            return 4;
+          }
+          return 0;
+        }
+
+      case CharacterType:
+      case ByteType:
+        {
+          if (value == 0) return 0;
+
+          const long tmp = *(const long*)value;
+          outval += (char)(tmp&0xFF);
+          return 1;
+        }
+
+      case ShortType:
+      case IntegerType:
+        {
+          if (value == 0) return 0;
+
+          const long tmp = *(const long*) value;
+          char* tmpstr = new char[MAX_LONG_SIZE + 1];
+          sprintf(tmpstr, "%ld", tmp);
+          if (strlen(tmpstr) > max)
+            {
+              delete tmpstr;
+              return 0;
+            }
+          outval = tmpstr;
+          delete tmpstr;
+          return outval.length();
+        }
+
+      case LongType:
+        {
+          if (value == 0) return 0;
+
+          const int64_t tmp = *(const int64_t*)value;
+          char* tmpstr = new char[MAX_LONG_SIZE + 1];
+          sprintf(tmpstr, "%lld", tmp);
+          if (strlen(tmpstr) > max) 
+            {
+              delete tmpstr;
+              return 0;
+            }
+          outval = tmpstr;
+          delete tmpstr;
+          return outval.length();
+        }
+      case DateType:
+        {
+          if (value == 0) return 0;
+
+          string msg("Conversion to string not implemented from type:");
+          msg += getName();
+          SDO_THROW_EXCEPTION("getBytes" ,
+                              SDOInvalidConversionException, msg.c_str());
+          break;
+        }
+
+      case DoubleType:
+          {
+              if (value == 0) return 0;
+
+              if (max < MAX_DOUBLE_SIZE) return 0;
+
+              char* tmpstr = new char[MAX_DOUBLE_SIZE + 1];
+              sprintf(tmpstr, "%.*Lg", SDODataConverter::precision, *(const long double*)value);
+              outval = tmpstr;
+              delete tmpstr;
+              return outval.length();
+          }
+
+      case FloatType:
+        {
+        if (value == 0) return 0;
+
+        if (max < MAX_FLOAT_SIZE) return 0;
+
+        char* tmpstr = new char[MAX_FLOAT_SIZE + 1];
+        sprintf(tmpstr, "%.*g", SDODataConverter::precision, *(const float*)value);
+        outval = tmpstr;
+        delete tmpstr;
+        return outval.length();
+        }
+
+      case OtherTypes:
+      case DataObjectType:
+      default:
+        {
+          if (max < 9) return 0;
+
+          char tmpstr[9];
+          sprintf(tmpstr, "%08x", value);
+          outval = tmpstr;
+          //string msg("Cannot get Bytes from object of type:");
+          //msg += getName();
+          //SDO_THROW_EXCEPTION("getBytes" ,
+          //  SDOInvalidConversionException, msg.c_str());
+          return outval.length();
+        }
+      }
+    return 0;
+  }
+
+  // ---
+
+    const char* TypeImpl::convertToCString(void* value, char** asstringbuf, unsigned int len) const
+    {
+    unsigned int i;
+
+    switch (typeEnum) 
+        {
+        case BooleanType:
+            if (value == 0 || *(long*)value == 0) {
+                *asstringbuf = new char[6];
+                strcpy(*asstringbuf,"false");
+            }
+            else {
+                *asstringbuf = new char[5];
+                strcpy(*asstringbuf,"true");
+            }
+            return *asstringbuf;
+
+        case ByteType:
+            *asstringbuf = new char[MAX_LONG_SIZE];
+            if (value == 0){
+                sprintf(*asstringbuf,"%ld",0);
+            }
+            else {
+                sprintf(*asstringbuf,"%ld",*(long*)value);
+            }
+            return *asstringbuf;
+
+        case CharacterType:
+            *asstringbuf = new char[MAX_LONG_SIZE];
+            if (value == 0){
+                sprintf(*asstringbuf,"%ld",0);
+            }
+            else {
+                sprintf(*asstringbuf,"%ld", *(long*)value);
+            }
+            return *asstringbuf;
+        
+        case IntegerType: 
+            *asstringbuf = new char[MAX_LONG_SIZE];
+            if (value == 0){
+                sprintf(*asstringbuf,"%ld",0);
+            }
+            else {
+                sprintf(*asstringbuf,"%ld", *(long*)value);
+            }
+            return *asstringbuf;
+
+        case ShortType:
+            *asstringbuf = new char[MAX_LONG_SIZE];
+            if (value == 0){
+                sprintf(*asstringbuf,"%ld",0);
+            }
+            else {
+                sprintf(*asstringbuf,"%ld", *(long*)value);
+            }
+            return *asstringbuf;
+
+        case DoubleType:
+            *asstringbuf = new char[MAX_DOUBLE_SIZE];
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                (*asstringbuf)[0] = 0;
+                return *asstringbuf;
+            }
+            sprintf(*asstringbuf, "%.*Lg", SDODataConverter::precision, *(long double*)value);
+            return *asstringbuf;
+
+        case FloatType:
+            *asstringbuf = new char[MAX_FLOAT_SIZE];
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                (*asstringbuf)[0] = 0;
+                return *asstringbuf;
+            }
+            sprintf(*asstringbuf, "%.*g", SDODataConverter::precision, *(float*)value);
+            return *asstringbuf;
+
+        case LongType:
+            {
+            *asstringbuf = new char[MAX_LONG_SIZE];
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                (*asstringbuf)[0] = 0;
+                return *asstringbuf;
+            }
+            int64_t temp = *(int64_t*)value;
+#if defined(WIN32)  || defined (_WINDOWS)
+            sprintf(*asstringbuf,"%I64d", temp);
+#else
+            sprintf(*asstringbuf,"%lld", temp);
+#endif
+            return *asstringbuf;
+            }
+        case DateType:
+            *asstringbuf = new char[MAX_LONG_SIZE];
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                (*asstringbuf)[0] = 0;
+                return *asstringbuf;
+            }
+            sprintf(*asstringbuf,"%ld", *(time_t*)value);
+            return *asstringbuf;
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+            if (value == 0 || len == 0)
+            {
+                *asstringbuf = new char[1];
+                (*asstringbuf)[0] = 0;
+                return *asstringbuf;
+            }
+            *asstringbuf = new char[len + 1];
+            wchar_t* tmp = (wchar_t*)value;
+            for (i=0;i< len;i++)
+            {
+                (*asstringbuf)[i] = tmp[i] & 0xFF;
+            }
+            (*asstringbuf)[i] = 0;
+            return *asstringbuf;
+            }
+
+        case BytesType:
+            {
+            if (value == 0 || len == 0)
+            {
+                *asstringbuf = new char[1];
+                (*asstringbuf)[0] = 0;
+                return *asstringbuf;
+            }
+            *asstringbuf = new char[len + 1];
+            char* tmp = (char*)value;
+            for (i=0;i< len ;i++)
+            {
+                (*asstringbuf)[i] = (char)(tmp[i]);
+            }
+            (*asstringbuf)[i] = 0;
+            return *asstringbuf;
+            }
+
+     
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            *asstringbuf = new char[9];
+            sprintf(*asstringbuf,"%08x",value);
+            //string msg("Cannot get CString from object of type:");
+            //msg += getName();
+            //SDO_THROW_EXCEPTION("getCString" ,
+            //  SDOInvalidConversionException, msg.c_str());
+            return *asstringbuf;
+            }
+        }
+        return 0;
+    }
+
+   const char* TypeImpl::convertToCString(const SDOValue& sdoValue) const
+   {
+
+      switch (typeEnum) 
+      {
+         case BooleanType:
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case StringType:    
+         case UriType:
+         case BytesType:
+            return sdoValue.getCString();
+
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get CString from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getCString" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+         }
+         return 0;
+      }
+   }
+   
+
+    const bool TypeImpl::convertToBoolean(void* value, unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return false;
+            if (*(long*)value != 0) return true;
+            return false;
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return false;
+            }
+            if (*(long double*)value != 0.0) return true;
+            return false;
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return false;
+            }
+            if (*(float*)value != 0.0) return true;
+            return false;
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return false;
+            }
+            if (*(int64_t*)value != 0)return true;
+            return false;
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return false;
+            }
+            if (*(time_t*)value != 0)return true;
+            return false;
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            if (value == 0 || len < 4) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return false;
+            }
+            if ( ((wchar_t*)value)[0] == (wchar_t)'t' &&
+                 ((wchar_t*)value)[1] == (wchar_t)'r' &&
+                 ((wchar_t*)value)[2] == (wchar_t)'u' &&
+                 ((wchar_t*)value)[3] == (wchar_t)'e' )
+                 return true;
+
+            return false;
+
+        case BytesType:
+            if (value == 0 || len < 4) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return false;
+            }
+            if (!strncmp((char*)value,"true", 4)) return true;
+            return false;
+     
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Boolean from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getBoolean" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+
+    }
+
+   const bool TypeImpl::convertToBoolean(const SDOValue& sdoValue) const
+   {
+      switch (typeEnum) 
+      {
+         case BooleanType:
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case StringType:    
+         case UriType:
+         case BytesType:
+            return sdoValue.getBoolean();
+
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get Boolean from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getBoolean" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+   }
+   
+
+    const char TypeImpl::convertToByte(void* value , unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (char)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (char)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (char)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (char)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+    
+            return (char)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+             if (value == 0) return 0;
+              // Assume the string is a number eg "123" and attempt to convert it.
+
+#if defined(WIN32) || defined(_WINDOWS)
+              return (char) _wtoi((wchar_t*) value);
+#else
+              char* tmpstr = new char[len + 1];
+              short s = 0;
+              wchar_t* srcptr = (wchar_t*) value;
+
+              for (int j = 0; j < len; j++)
+              {
+                 tmpstr[j] = (char) srcptr[j];
+              }
+              tmpstr[len] = 0;
+              s = (char) atoi(tmpstr);
+              delete tmpstr;
+              return (char) s;
+#endif
+            }
+
+        case BytesType:
+            {
+             if (value == 0) return 0;
+             return (char)*(char*)value;
+            }
+
+     
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Byte from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getByte" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+   const char TypeImpl::convertToByte(const SDOValue& sdoValue) const
+   {
+      switch (typeEnum) 
+      {
+         case BooleanType:
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case StringType:    
+         case UriType:
+         case BytesType:
+            return sdoValue.getByte();
+
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get Byte from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getByte",
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+   }
+
+
+    const wchar_t TypeImpl::convertToCharacter(void* value, unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (wchar_t)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (wchar_t)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (wchar_t)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (wchar_t)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (wchar_t)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+                if (value == 0) return 0;
+                return *(wchar_t*)value;
+            }
+
+        case BytesType:
+            {
+                if (value == 0) return 0;
+                return (wchar_t)*(char*)value;
+            }
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Character from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getCharacter" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+
+   const wchar_t TypeImpl::convertToCharacter(const SDOValue& sdoValue) const
+   {
+      switch (typeEnum) 
+      {
+         case BooleanType:
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case StringType:    
+         case UriType:
+         case BytesType:
+            return sdoValue.getCharacter();
+
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get Character from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getCharacter" ,
+                                SDOInvalidConversionException, msg.c_str());
+            break;
+         }
+      }
+   }
+
+
+
+    const short TypeImpl::convertToShort(void* value, unsigned int len) const
+    {
+#if ! defined(WIN32)  && !defined (_WINDOWS)
+            char* tmpstr = new char[len+1];
+            short s = 0;
+#endif
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (short)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (short)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (short)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (short)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (short)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            if (value == 0 || len == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+#if defined(WIN32)  || defined (_WINDOWS)
+            return (short)_wtoi((wchar_t*)value);
+#else
+            for (int j=0;j< len;j++)
+            {
+                tmpstr[j] = (char)((char *)value)[j];
+            }
+            tmpstr[len] = 0;
+            s = (short) atoi(tmpstr);
+            delete tmpstr;
+            return s;
+#endif
+
+
+        case BytesType:
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Short from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getShort" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+   const short TypeImpl::convertToShort(const SDOValue& sdoValue) const
+   {
+      switch (typeEnum) 
+      {
+         case BooleanType:
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case StringType:    
+         case UriType:
+         case BytesType:
+            return sdoValue.getShort();
+
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get Short from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getShort" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+   }
+
+    
+/*    const int TypeImpl::convertToInt(void* value, unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (int)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int)(*(float*)value);
+        
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+#if defined(WIN32)  || defined (_WINDOWS)
+            return (int)_wtoi((wchar_t*)value);
+#else
+            char* tmp = new char[len+1];
+            int j = 0;;
+            for (j=0;j<len;j++)
+            {
+                tmp[j] = (char)(wchar_t*)value[j];
+            }
+            tmp[j] = 0;
+            j = atoi(tmp);
+            delete tmp;
+            return j;
+#endif
+     
+        case BytesType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int)atoi((char*)value);
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Int from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getInt" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+  */
+    const long TypeImpl::convertToInteger(void* value, unsigned int len) const
+    {
+#if ! defined(WIN32)  && ! defined (_WINDOWS)
+            char* tmp = new char[len+1];
+            int j = 0;
+            long l = 0;
+#endif
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (long)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (long)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (long)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (long)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (long)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+#if defined(WIN32)  || defined (_WINDOWS)
+            return (long)_wtol((wchar_t*)value);
+#else
+            for (j=0;j<len;j++)
+            {
+                tmp[j] = (char)((wchar_t*)value)[j];
+            }
+            tmp[j] = 0;
+            l = atol(tmp);
+            delete tmp;
+            return l;
+#endif
+     
+        case BytesType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int)atol((char*)value);
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Long from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getLong" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+   const long TypeImpl::convertToInteger(const SDOValue& sdoValue) const
+   {
+      switch (typeEnum) 
+      {
+         case BooleanType:
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case StringType:    
+         case UriType:
+         case BytesType:
+            return sdoValue.getInteger();
+
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get Long from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getLong" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+   }
+
+
+    const int64_t TypeImpl::convertToLong(void* value, unsigned int len) const 
+    {
+#if ! defined(WIN32)  && ! defined (_WINDOWS)
+            char* tmp = new char[len+1];
+            int j = 0;
+            int64_t l = 0;
+#endif
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case CharacterType:
+        case ByteType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (int64_t)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int64_t)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int64_t)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int64_t)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (int64_t)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+#if defined(WIN32)  || defined (_WINDOWS)
+            return (long)_wtol((wchar_t*)value);
+#else
+            for (j=0;j<len;j++)
+            {
+                tmp[j] = (char)((wchar_t*)value)[j];
+            }
+            tmp[j] = 0;
+            l = strtoll(tmp, NULL, 0);
+            delete tmp;
+            return l;
+#endif
+
+
+        case BytesType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+#if defined(WIN32)  || defined (_WINDOWS)
+            return _atoi64((char*)value);
+#else
+            return  strtoll((char*)value, NULL, 0);
+#endif
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Long Long from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getLongLong" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+    const int64_t TypeImpl::convertToLong(const SDOValue& sdoValue) const
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case CharacterType:
+        case ByteType:
+        case IntegerType: 
+        case ShortType:
+        case DoubleType:
+        case FloatType:
+        case LongType:
+        case DateType:
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+        case BytesType:
+           return sdoValue.getLong();
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Long Long from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getLongLong" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+
+    const float TypeImpl::convertToFloat(void* value, unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (float)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (float)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (float)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (float)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (float)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+                if (value == 0) 
+                {
+                    // Conversions might set from a zero value, as they are used
+                    // by the default Setting code as well
+                    return 0.0;
+                }
+                char* tmp = new char[len+1];
+                for (unsigned int j=0;j<len;j++)
+                {
+                    tmp[j] = (char)((wchar_t*)value)[j];
+                }
+                tmp[len] = 0;
+                float f = atof(tmp);
+                delete tmp;
+                return f;
+            }
+            
+        case BytesType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (float)atof((char*)value);
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Float from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getFloat" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+    
+    /*const double TypeImpl::convertToDouble(void* value, unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (double)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (double)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (double)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (double)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (double)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+                if (value == 0) 
+                {
+                    // Conversions might set from a zero value, as they are used
+                    // by the default Setting code as well
+                    return 0.0;
+                }
+                char* tmp = new char[len+1];
+                int j = 0;
+                for (j=0;j<len;j++)
+                {
+                    tmp[j] = (char)((wchar_t*)value)[j];
+                }
+                tmp[len] = 0;
+                float f = atof(tmp);
+                delete tmp;
+                return (double)f;
+            }
+        case BytesType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (double)atof((char*)value);
+
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get LongDouble from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getLongDouble" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+*/
+    const long double TypeImpl::convertToDouble(void* value, unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (long double)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (long double)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (long double)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (long double)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (long double)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+            {
+                if (value == 0) 
+                {
+                    // Conversions might set from a zero value, as they are used
+                    // by the default Setting code as well
+                    return 0.0;
+                }
+                char* tmp = new char[len+1];
+                for (unsigned int j=0;j<len;j++)
+                {
+                    tmp[j] = (char)((wchar_t*)value)[j];
+                }
+                tmp[len] = 0;
+                float f = atof(tmp);
+                delete tmp;
+                return (long double)f;
+            }    
+            
+        case BytesType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0.0;
+            }
+            return (long double)atof((char*)value);
+
+        case OtherTypes:
+        case DataObjectType:
+            SDO_THROW_EXCEPTION("getLongDouble" ,
+              SDOInvalidConversionException, "Not implemented on data object");
+            break;
+
+        default:
+            {
+            string msg("Cannot get LongDouble from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getLongDouble" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+   const long double TypeImpl::convertToDouble(const SDOValue& sdoValue) const
+   {
+      switch (typeEnum) 
+      {
+         case BooleanType:
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case StringType:    
+         case UriType:
+         case BytesType:
+            return sdoValue.getDouble();
+
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get double from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getDouble" ,
+                                SDOInvalidConversionException, msg.c_str());
+            break;
+         }
+      }
+   }
+
+   const float TypeImpl::convertToFloat(const SDOValue& sdoValue) const
+   {
+      switch (typeEnum) 
+      {
+         case BooleanType:
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case StringType:    
+         case UriType:
+         case BytesType:
+            return sdoValue.getFloat();
+
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get float from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getFloat" ,
+                                SDOInvalidConversionException, msg.c_str());
+            break;
+         }
+      }
+   }
+
+
+    const SDODate TypeImpl::convertToDate(void* value, unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+            if (value == 0) return 0;
+            return (time_t)(*(long*)value);
+
+        case DoubleType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (time_t)(*(long double*)value);
+
+        case FloatType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (time_t)(*(float*)value);
+
+        case LongType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (time_t)(*(int64_t*)value);
+
+        case DateType:
+            if (value == 0) 
+            {
+                // Conversions might set from a zero value, as they are used
+                // by the default Setting code as well
+                return 0;
+            }
+            return (time_t)(*(time_t*)value);
+
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case UriType:
+        case BooleanType:     
+        case BytesType:
+        case OtherTypes:
+        case DataObjectType:
+        default:
+            {
+            string msg("Cannot get Date from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getDate" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+
+   const SDODate TypeImpl::convertToDate(const SDOValue& sdoValue) const
+   {
+      switch (typeEnum) 
+      {
+         case ByteType:
+         case CharacterType:
+         case IntegerType: 
+         case ShortType:
+         case DoubleType:
+         case FloatType:
+         case LongType:
+         case DateType:
+         case BooleanType:     
+         case BytesType:
+         case StringType:    
+            return sdoValue.getDate();
+
+         case BigDecimalType: 
+         case BigIntegerType: 
+         case UriType:
+         case OtherTypes:
+         case DataObjectType:
+         default:
+         {
+            string msg("Cannot get Date from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getDate" ,
+                                SDOInvalidConversionException,
+                                msg.c_str());
+            break;
+         }
+      }
+   }
+
+
+
+    DataObject* TypeImpl::convertToDataObject(void* value, unsigned int len) const
+    {
+    switch (typeEnum) 
+        {
+        case OtherTypes:
+        case DataObjectType:
+            return (DataObject*)value;
+
+        case BooleanType:
+        case ByteType:
+        case CharacterType:
+        case IntegerType: 
+        case ShortType:
+        case DoubleType:
+        case FloatType:
+        case LongType:
+        case DateType:
+        case BigDecimalType: 
+        case BigIntegerType: 
+        case StringType:    
+        case BytesType:
+        case UriType:
+        default:
+            {
+            string msg("Cannot get Data Object from object of type:");
+            msg += getName();
+            SDO_THROW_EXCEPTION("getDataObject" ,
+              SDOInvalidConversionException, msg.c_str());
+            break;
+            }
+        }
+    }
+};
+
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeImpl.h
new file mode 100644
index 0000000000..d802b18c65
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeImpl.h
@@ -0,0 +1,348 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _TYPEIMPL_H_
+#define _TYPEIMPL_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include <list>
+#include <map>
+#include <vector>
+#include "commonj/sdo/DASType.h"
+#include "commonj/sdo/PropertyImpl.h"
+#include "commonj/sdo/SDODate.h"
+#include "commonj/sdo/SDOValue.h"
+
+
+#define MAX_LONG_SIZE 20 
+#define MAX_FLOAT_SIZE 32
+#define MAX_DOUBLE_SIZE 32
+#define BOOL_SIZE 5
+#define CHAR_SIZE 1
+#define BYTE_SIZE 1
+
+
+
+namespace commonj{
+namespace sdo{
+
+class DataObject;
+class PropertyList;
+class MetadataGraph;
+
+
+#ifndef PROPERTY_LIST
+    typedef std::list<PropertyImpl*> PROPERTY_LIST;
+#endif
+
+/**  
+ * TypeImpl implements the abstract class Type.
+ * A representation of the type of property of a data object.
+ */
+
+
+class TypeImpl : public DASType
+{
+
+public:
+
+    
+     virtual ~TypeImpl();
+
+    /**  convert - converts between types
+     *
+     * When a DataObject is queried for the value of one of its 
+     * properties, the method to call varies according to the
+     * type of the property.
+     * If the wrong API is called (E.g getBoolean() called on
+     * an Integer value), then a conversion is attempted.
+     * Many conversions will succeed and return the value,
+     * others will throw an InvalidConversionException
+     */
+     
+     unsigned int convertDate(        void ** value, const SDODate i) const;
+     unsigned int convert(    void ** value,const char* s) const; 
+     unsigned int convert(void ** value, const SDOString& s) const;
+     unsigned int convert(    void ** value,const wchar_t* s, unsigned int len) const; 
+     unsigned int convert(    void ** value,const char* s, unsigned int len) const; 
+     unsigned int convert(void ** value, const SDOString& s, unsigned int len) const; 
+     unsigned int convert(            void ** value,const bool b) const; 
+     unsigned int convert(            void ** value,const char c) const; 
+     unsigned int convert(            void ** value,const wchar_t c) const; 
+     unsigned int convert(            void ** value,const short s) const;
+#if __WORDSIZE !=64
+     unsigned int convert(            void ** value,const long i) const; 
+#endif
+     unsigned int convert(            void ** value,const int64_t l) const; 
+     unsigned int convert(            void ** value,const float f) const; 
+     unsigned int convert(            void ** value,const long double d) const; 
+     unsigned int convert(            void ** value,DataObject* dob) const; 
+
+     const char*          convertToCString(    void* value , char** inbuf, unsigned int len) const; 
+     const char*          convertToCString(const SDOValue& sdoValue) const; 
+     const bool           convertToBoolean(   void* value, unsigned int len) const; 
+     const bool           convertToBoolean(const SDOValue& sdoValue) const; 
+     const char           convertToByte(      void* value,unsigned int len ) const; 
+     const char           convertToByte(const SDOValue& sdoValue) const; 
+     unsigned int         convertToString( void* value , wchar_t* val, unsigned int len,
+                            unsigned int max) const; 
+     unsigned int         convertToString(const SDOValue& sdoValue,
+                                          wchar_t* val,
+                                          unsigned int max) const; 
+     unsigned int         convertToBytes(     void* value , char* val, unsigned int len,
+                            unsigned int max) const; 
+     unsigned int         convertToBytes(const SDOValue& sdoValue , char* val, unsigned int max) const; 
+     unsigned int         convertToBytes(     const void* value , SDOString& val, unsigned int len,
+                            unsigned int max) const; 
+     const wchar_t        convertToCharacter(  void* value ,unsigned int len) const; 
+     const wchar_t        convertToCharacter(const SDOValue& sdoValue) const; 
+     const short          convertToShort(     void* value ,unsigned int len) const; 
+     const short          convertToShort(const SDOValue& sdoValue) const; 
+     const long           convertToInteger(   void* value ,unsigned int len) const; 
+     const long           convertToInteger(const SDOValue& sdoValue) const; 
+     const int64_t        convertToLong(      void* value ,unsigned int len) const; 
+     const int64_t        convertToLong(const SDOValue& sdoValue) const; 
+     const float          convertToFloat(     void* value ,unsigned int len) const; 
+     const float          convertToFloat(const SDOValue& sdoValue) const;
+     const long double    convertToDouble(void* value ,unsigned int len) const; 
+     const long double    convertToDouble(const SDOValue& sdoValue) const; 
+     DataObject*          convertToDataObject(void* value ,unsigned int len) const; 
+     const SDODate         convertToDate      (void* value ,unsigned int len) const; 
+     const SDODate         convertToDate      (const SDOValue& sdoValue) const; 
+
+     /**  equals - compares
+     *
+     * equals returns true if the name and uri are the same
+     */
+
+     bool equals(const Type& t);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the name of the type.
+    ///////////////////////////////////////////////////////////////////////////
+    const char* getName() const;
+  
+    ///////////////////////////////////////////////////////////////////////////
+    // Alias support.
+    // @return nth alias
+    ///////////////////////////////////////////////////////////////////////////
+    virtual const char* getAlias(unsigned int index = 0) const ;
+    virtual unsigned int getAliasCount() const ;
+    virtual void setAlias(const char* alias);
+
+    
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the namespace URI of the type.
+    ///////////////////////////////////////////////////////////////////////////
+    const char* getURI() const;
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the list of the properties of this type.
+    ///////////////////////////////////////////////////////////////////////////
+    PropertyList  getProperties() const;
+    const std::list<PropertyImpl*>&  getPropertyListReference() const;
+
+     ///////////////////////////////////////////////////////////////////////////
+    //  add a property to a Type whilst building - this is for DAS 
+    ///////////////////////////////////////////////////////////////////////////
+    void   addProperty(const char* name,
+                               const TypeImpl& t, bool many, bool rdonly, bool cont);
+  
+    ///////////////////////////////////////////////////////////////////////////
+    // Returns the property with the specified name.
+    ///////////////////////////////////////////////////////////////////////////
+    const Property& getProperty(const char* propertyName) const ;
+    const Property& getProperty(const SDOString& propertyName) const ;
+    const Property& getProperty(unsigned int index)  const ;
+
+    PropertyImpl* getPropertyImpl(const SDOString& propertyName) const ;
+    PropertyImpl* getPropertyImpl(unsigned int index)  const ;
+    
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Substitute support
+    ///////////////////////////////////////////////////////////////////////////
+      // get the property with no substitute possible.
+    PropertyImpl* getPropertyImplPure(const char* propertyName) const ;
+
+    // get the type of the property even if its a substitute
+    const Type& getRealPropertyType(const std::string& propertyName) const ;
+    const TypeImpl* getRealPropertyTypeImpl(const std::string& propertyName) const ;
+
+
+
+    unsigned int getPropertyIndex(const char* propertyName)  const ;
+    unsigned int getPropertyIndex(const SDOString& propertyName) const ;
+
+    unsigned int getPropertiesSize() const;
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates if this Type specifies DataObjects.
+     ///////////////////////////////////////////////////////////////////////////
+    bool isDataObjectType() const;
+  
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates if this Type specifies Sequenced DataObjects.
+    ///////////////////////////////////////////////////////////////////////////
+    bool isSequencedType() const;
+    void setSequenced(bool set);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates if this Type allows any form of open content.  If false,
+    // dataObject.getInstanceProperties() must be the same as 
+    // DataObject.getType().getProperties().
+    ///////////////////////////////////////////////////////////////////////////
+    bool isOpenType() const;
+    void setOpen(bool set);
+
+    // Returns true if Type is Open only because it's base Type is open
+    bool isOpenTypeImplicitly() const;
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates if this type may not be instantiated.
+    ///////////////////////////////////////////////////////////////////////////
+    bool isAbstractType() const;
+    void setAbstract(bool set);
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Set the base type for inherited types
+    ///////////////////////////////////////////////////////////////////////////
+    void setBaseType(const Type* tb, bool isRestriction = false);
+    const Type* getBaseType() const;
+    const TypeImpl* getBaseTypeImpl() const;
+
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates a non-object type
+    ///////////////////////////////////////////////////////////////////////////
+    bool isDataType() const;
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Indicates a non-object type
+    ///////////////////////////////////////////////////////////////////////////
+    Type::Types getTypeEnum() const;
+
+    ///////////////////////////////////////////////////////////////////////////
+    // set this type as a change summary holder
+    ///////////////////////////////////////////////////////////////////////////
+    void addChangeSummary();
+
+    //////////////////////////////////////////////////////////////////////////
+    // Say if this type is allowed to have a summary
+    ///////////////////////////////////////////////////////////////////////////
+    bool isChangeSummaryType() const;
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Used by the DAS to resolve the base type properties list
+    ///////////////////////////////////////////////////////////////////////////
+    void initCompoundProperties();
+
+    ///////////////////////////////////////////////////////////////////////////
+    // Used by the DAS to chack for nested change summaries
+    ///////////////////////////////////////////////////////////////////////////
+    void validateChangeSummary();
+
+    virtual bool equals(const Type& tother) const;
+
+    virtual bool isFromList() const;
+
+
+private:
+    friend class DataFactoryImpl;
+
+    bool changeSummaryType;
+
+    bool bFromList;
+
+    void* newValue(void* v, int size) const;
+
+    PROPERTY_LIST getCompoundProperties();
+
+    void throwIfNestedChangeSummary() const;
+
+    TypeImpl(const char* uri,const char* name, 
+        bool isSeq= false, 
+        bool isOp = false,
+        bool isAbs = false, 
+        bool isData = false,
+        bool isFromList = false);
+    
+    TypeImpl(const Type* base, const char* uri,const char* name, 
+        bool isSeq = false, 
+        bool isOp = false,
+        bool isAbs = false,
+        bool isData = false,
+        bool isRest = false); 
+
+    void init(const char* uri, const char* inname, 
+         bool isSeq,
+         bool isOp,
+         bool isAbs,
+         bool isData);
+
+
+
+    TypeImpl();
+    TypeImpl(const TypeImpl& t);
+
+    bool isBaseTypeOf(const Type* type)const;
+
+    char* name;
+    char* typeURI;
+
+
+    bool isPrimitive;
+    bool isSequenced;
+    bool isOpen;
+    bool isOpenImplicitly;
+    bool isAbstract;
+
+    // baseType properties included
+    bool isResolved;
+    // check for circular dependency
+    bool isResolving;
+
+    Types typeEnum;
+    
+    static char* types[num_types];
+
+    // alias support
+
+    std::vector<char*> aliases;
+
+
+    PROPERTY_LIST props;
+
+
+    // type inheritance
+    TypeImpl* baseType;
+    bool brestriction; /* if this is a restriction of the base type
+                            rather than an extension.*/
+    // says how many of the props are really in this data object type.
+    unsigned int localPropsSize;
+
+};
+
+};
+};
+
+#endif //_TYPEIMPL_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeList.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeList.cpp
new file mode 100644
index 0000000000..86821e1b51
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeList.cpp
@@ -0,0 +1,86 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef SDO_EXPORTS
+    #define SDO_EXPORTS
+#endif
+
+#include "commonj/sdo/export.h"
+#include <iostream>
+#include "commonj/sdo/Property.h"
+#include "commonj/sdo/Type.h"
+#include "commonj/sdo/TypeList.h"
+#include "commonj/sdo/Logger.h"
+
+using namespace std;
+
+namespace commonj{
+namespace sdo {
+
+
+/** TypeList provides access to a list of Types.
+ *
+ * The data factory can return a list of types available. This
+ * class wraps that list and provides access to Types by 
+ * iteration
+ */
+
+SDO_API TypeList::TypeList(std::vector<const Type*> p) : plist (p)
+{
+}
+
+SDO_API TypeList::TypeList(const TypeList &pin)
+{
+    plist = std::vector<const Type*>(pin.getVec());
+}
+
+SDO_API TypeList::TypeList()
+{
+}
+
+SDO_API TypeList::~TypeList()
+{
+}
+
+
+SDO_API const Type& TypeList::operator[] (unsigned int pos) const
+{
+    return *plist[pos];
+}
+
+SDO_API unsigned int TypeList::size () const
+{
+    return plist.size();
+}
+
+std::vector<const Type*> TypeList::getVec() const
+{
+    return plist;
+}
+
+SDO_API void TypeList::insert (const Type* t) 
+{
+    plist.push_back(t);
+}
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeList.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeList.h
new file mode 100644
index 0000000000..cd19d0bf3d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/TypeList.h
@@ -0,0 +1,58 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _TYPELIST_H_
+#define _TYPELIST_H_
+#include "commonj/sdo/export.h"
+
+#include <vector>
+#include "commonj/sdo/Type.h"
+
+namespace commonj{
+namespace sdo
+{
+class Type;
+
+/** TypeList - provides access to a list of Types
+ *
+ * The data factory can return a list of types available. This
+ * class wraps that list and provides access to Types by 
+ * iteration
+ */
+
+class TypeList
+{
+private: 
+    std::vector<const Type*> plist;
+    std::vector<const Type*> getVec() const;
+public:
+    SDO_API TypeList(const TypeList &pin);
+    SDO_API TypeList(std::vector<const Type*> p);
+    SDO_API TypeList();
+    virtual SDO_API ~TypeList();
+    SDO_API const Type& operator[] (unsigned int pos) const;
+    SDO_API unsigned int size () const;
+    SDO_API void insert (const Type* t);
+};
+};
+};
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocument.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocument.cpp
new file mode 100644
index 0000000000..d6dfd02c8e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocument.cpp
@@ -0,0 +1,33 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/XMLDocument.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        XMLDocument::~XMLDocument()
+        {
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocument.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocument.h
new file mode 100644
index 0000000000..757ba2113a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocument.h
@@ -0,0 +1,151 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XMLDOCUMENT_H_
+#define _XMLDOCUMENT_H_
+
+
+#include "commonj/sdo/export.h"
+
+#include "commonj/sdo/DataObject.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        /**  XMLDocument - place for holding a graph
+         *
+         * The XMLDocument class provides a place to hold a loaded
+         * graph of data. The root element name is maintained here so that
+         * the graph can be serialized to the same name later.
+         */
+
+        
+        class XMLDocument : public RefCountingObject
+        {
+            
+        public:
+            
+            SDO_API virtual ~XMLDocument();
+            
+        /**  getRootDataObject- return the topmost data object
+         *
+         * When XML data is loaded, there is one base element which becomes
+         * the root data object. As this data object is not a property of any
+         * other data object, it has no name
+         * The XMLDocument stores the name which was in the XML file.
+         * This root data object has a URI and a Name only within this
+         * XMLDocument
+         */
+
+            SDO_API virtual DataObjectPtr getRootDataObject() const = 0;
+
+        /**  getRootElementName- return the topmost data objects name
+         *
+         * When XML data is loaded, there is one base element which becomes
+         * the root data object. As this data object is not a property of any
+         * other data object, it has no name
+         * The XMLDocument stores the name/uri which was in the XML file.
+         */
+            SDO_API virtual const char* getRootElementURI() const = 0;
+
+        /**  getRootElementURI- return the topmost data objects uri
+         *
+         * When XML data is loaded, there is one base element which becomes
+         * the root data object. As this data object is not a property of any
+         * other data object, it has no name
+         * The XMLDocument stores the name/uri which was in the XML file.
+         */
+            SDO_API virtual const char* getRootElementName() const = 0;
+
+        /**  getEncoding- return the encoding for this document
+         *
+         * NOT IMPLEMENTED
+         * This returns the encoding specified in the original XML.
+         */
+            SDO_API virtual const char* getEncoding() const = 0;
+
+        /**  setEncoding- set the encoding to save this document
+         *
+         * This sets the encoding to save this data to XML.
+         */
+            SDO_API virtual void setEncoding(const char* encoding) = 0;
+            SDO_API virtual void setEncoding(const SDOString& encoding) = 0;
+
+        /**  getXMLDeclaration
+         *
+         * NOT IMPLEMENTED
+         */
+            SDO_API virtual bool getXMLDeclaration() const = 0;
+
+        /**  setXMLDeclaration
+         *
+         * Sets the XMLDeclaration
+         */
+            SDO_API virtual void setXMLDeclaration(bool xmlDeclaration) = 0;
+
+        /**  getXMLVersion- return the xml version for this document
+         *
+         * NOT IMPLEMENTED
+         */
+            SDO_API virtual const char* getXMLVersion() const = 0;
+
+        /**  setXMLVersion- sets the version for this document
+         *
+         * NOT IMPLEMENTED
+         */
+            SDO_API virtual void setXMLVersion(const char* xmlVersion) = 0;
+            SDO_API virtual void setXMLVersion(const SDOString& xmlVersion) = 0;
+
+        /**  getSchemaLocation- return the schema location
+         *
+         * NOT IMPLEMENTED
+         */
+            SDO_API virtual const char* getSchemaLocation() const = 0;
+
+        /**  setSchemaLocation
+         *
+         * Sets the XML Schema location.
+         */
+            SDO_API virtual void setSchemaLocation(const char* schemaLocation) = 0;
+            SDO_API virtual void setSchemaLocation(const SDOString& schemaLocation) = 0;
+
+        /**  getNoNamespaceSchemaLocation
+         *
+         * NOT IMPLEMENTED
+         */
+            SDO_API virtual const char* getNoNamespaceSchemaLocation() const = 0;
+
+        /**  setNoNamespaceSchemaLocation
+         *
+         * Sets the nonamespace schema location
+         */
+            SDO_API virtual void setNoNamespaceSchemaLocation(const char* noNamespaceSchemaLocation) = 0;        
+            SDO_API virtual void setNoNamespaceSchemaLocation(const SDOString& noNamespaceSchemaLocation) = 0;        
+            
+            SDO_API friend std::istream& operator>>(std::istream& input, XMLDocument& doc);
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_XMLDOCUMENT_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocumentImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocumentImpl.cpp
new file mode 100644
index 0000000000..1a97f26765
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocumentImpl.cpp
@@ -0,0 +1,87 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/XMLDocumentImpl.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        XMLDocumentImpl::XMLDocumentImpl(
+            DataObjectPtr dob,
+            const char* rootURI,
+            const char* rootName)
+            : dataObject(dob), 
+              rootElementURI(rootURI),
+              rootElementName(rootName),
+              xmlDeclaration(true),
+              encoding("UTF-8"),
+              xmlVersion("1.0")
+        {
+        }
+        
+        XMLDocumentImpl::~XMLDocumentImpl()
+        {
+        }
+
+        void XMLDocumentImpl::setEncoding(const char* enc)
+        {
+            encoding = enc;
+        }
+        void XMLDocumentImpl::setEncoding(const SDOString& enc)
+        {
+            encoding = enc.c_str();
+        }
+        
+        void XMLDocumentImpl::setXMLDeclaration(bool xmlDecl)
+        {
+            xmlDeclaration = xmlDecl;
+        }
+        
+        void XMLDocumentImpl::setXMLVersion(const char* xmlVer)
+        {
+            xmlVersion = xmlVer;
+        }
+        void XMLDocumentImpl::setXMLVersion(const SDOString& xmlVer)
+        {
+            xmlVersion = xmlVer.c_str();
+        }
+        
+        void XMLDocumentImpl::setSchemaLocation(const char* schemaLoc)
+        {
+            schemaLocation = schemaLoc;
+        }
+        void XMLDocumentImpl::setSchemaLocation(const SDOString& schemaLoc)
+        {
+            schemaLocation = schemaLoc.c_str();
+        }
+        
+        void XMLDocumentImpl::setNoNamespaceSchemaLocation(const char* noNamespaceSchemaLoc)
+        {
+            noNamespaceSchemaLocation = noNamespaceSchemaLoc;
+        }
+        void XMLDocumentImpl::setNoNamespaceSchemaLocation(const SDOString& noNamespaceSchemaLoc)
+        {
+            noNamespaceSchemaLocation = noNamespaceSchemaLoc.c_str();
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocumentImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocumentImpl.h
new file mode 100644
index 0000000000..f7726a449c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLDocumentImpl.h
@@ -0,0 +1,102 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XMLDocumentImpl_H_
+#define _XMLDocumentImpl_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/XMLDocument.h"
+#include "commonj/sdo/DataObject.h"
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/SDOString.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**  XMLDocumentImpl place for holding a graph
+ *
+ * The XMLDocumentImpl class implements the abstract XMLDocument.
+ * Provides a place to hold a loaded
+ * graph of data. The root element name is maintained here so that
+ * the graph can be serialized to the same name later.
+ */
+        
+        class XMLDocumentImpl : public XMLDocument
+        {
+            
+        public:
+            XMLDocumentImpl();
+            
+            XMLDocumentImpl(
+                DataObjectPtr dataObject);
+
+            XMLDocumentImpl(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName);
+
+            virtual ~XMLDocumentImpl();
+            
+            virtual DataObjectPtr getRootDataObject() const {return dataObject;}
+            virtual const char* getRootElementURI() const {return rootElementURI;}
+			virtual const char* getRootElementName() const {return rootElementName;}
+            virtual const char* getEncoding() const {return encoding;}
+            virtual void setEncoding(const char* enc);
+            virtual void setEncoding(const SDOString& enc);
+
+            virtual bool getXMLDeclaration() const {return xmlDeclaration;}
+            virtual void setXMLDeclaration(bool xmlDecl);
+
+            virtual const char* getXMLVersion() const {return xmlVersion;}
+            virtual void setXMLVersion(const char* xmlVer);
+            virtual void setXMLVersion(const SDOString& xmlVer);
+
+            virtual const char* getSchemaLocation() const {return schemaLocation;}
+            virtual void setSchemaLocation(const char* schemaLoc);
+            virtual void setSchemaLocation(const SDOString& schemaLoc);
+
+            virtual const char* getNoNamespaceSchemaLocation() const { return noNamespaceSchemaLocation;}
+            virtual void setNoNamespaceSchemaLocation(const char* noNamespaceSchemaLoc);
+            virtual void setNoNamespaceSchemaLocation(const SDOString& noNamespaceSchemaLoc);
+            
+            
+            friend std::istream& operator>>(std::istream& input, XMLDocumentImpl& doc);
+        private:
+            DataObjectPtr   dataObject;
+            SDOXMLString    rootElementURI;
+            SDOXMLString    rootElementName;
+            SDOXMLString    encoding;
+            bool            xmlDeclaration;
+            SDOXMLString    xmlVersion;
+            SDOXMLString    schemaLocation;
+            SDOXMLString    noNamespaceSchemaLocation;
+
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_XMLDocumentImpl_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelper.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelper.cpp
new file mode 100644
index 0000000000..0e1018ac99
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelper.cpp
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+
+#include "commonj/sdo/XMLHelper.h"
+namespace commonj
+{
+    namespace sdo
+    {
+        //////////////////////////////////////////////////////////////////////
+        // Construction/Destruction
+        //////////////////////////////////////////////////////////////////////
+        XMLHelper::~XMLHelper()
+        {
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelper.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelper.h
new file mode 100644
index 0000000000..79e821ebd1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelper.h
@@ -0,0 +1,184 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XMLHELPER_H_
+#define _XMLHELPER_H_
+
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/XMLDocument.h"
+#include "commonj/sdo/RefCountingObject.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        /**  
+         *
+         * XMLHelper provides the ability to load XML data into 
+         * a data object graph, according to  a schema
+         */
+
+        class XMLHelper : public RefCountingObject
+        {
+        public:
+            
+            /**  load/loadFile - loads xml data
+             *
+             * De-serializes the specified XML file building a graph of DataObjects.
+             * Returns a pointer to the root data object
+             */
+
+           SDO_API virtual XMLDocumentPtr createDocument(
+               const char* elementname = 0,
+               const char* rootElementURI=0) = 0;
+           SDO_API virtual XMLDocumentPtr createDocument(
+               const SDOString& elementname,
+               const SDOString& rootElementURI) = 0;
+
+           SDO_API virtual XMLDocumentPtr loadFile(
+                const char* xmlFile,
+                const char* targetNamespaceURI=0) = 0;
+           SDO_API virtual XMLDocumentPtr loadFile(
+                const SDOString& xmlFile,
+                const SDOString& targetNamespaceURI = "") = 0;
+
+            SDO_API virtual XMLDocumentPtr load(
+                std::istream& inXml,
+                const char* targetNamespaceURI=0) = 0;
+            SDO_API virtual XMLDocumentPtr load(
+                std::istream& inXml,
+                const SDOString& targetNamespaceURI = "") = 0;
+
+            SDO_API virtual XMLDocumentPtr load(
+                const char* inXml,
+                const char* targetNamespaceURI=0) = 0;
+            SDO_API virtual XMLDocumentPtr load(
+                const SDOString& inXml,
+                const SDOString& targetNamespaceURI = "") = 0;
+            
+            /**  save saves the graph to XML
+             *
+             * save - Serializes the datagraph to the XML file
+             */
+
+              SDO_API virtual void save(XMLDocumentPtr doc, 
+                                        const char* xmlFile,
+                                        int indent = -1) = 0;
+              SDO_API virtual void save(XMLDocumentPtr doc,
+                                        const SDOString& xmlFile,
+                                        int indent = -1) = 0;
+
+            SDO_API virtual void save(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName,
+                const char* xmlFile,
+                int indent = -1) = 0;
+            SDO_API virtual void save(
+                DataObjectPtr dataObject,
+                const SDOString& rootElementURI,
+                const SDOString& rootElementName,
+                const SDOString& xmlFile,
+                int indent = -1) = 0;
+
+            /**  save saves the graph to XML
+             *
+             * save - Serializes the datagraph to the XML stream
+             */
+
+            SDO_API virtual void save(XMLDocumentPtr doc, std::ostream& outXml,
+                int indent = -1) = 0;
+
+            SDO_API virtual void save(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName,
+                std::ostream& outXml,
+                int indent = -1) = 0;
+            SDO_API virtual void save(
+                DataObjectPtr dataObject,
+                const SDOString& rootElementURI,
+                const SDOString& rootElementName,
+                std::ostream& outXml,
+                int indent = -1) = 0;
+            
+            /**  save saves the graph to XML
+             *
+             * save - Serializes the datagraph to a string
+             */
+
+            SDO_API virtual char* save(XMLDocumentPtr doc, int indent = -1) = 0;
+            SDO_API virtual char* save(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName,
+                int indent = -1) = 0;
+            SDO_API virtual char* save(
+                DataObjectPtr dataObject,
+                const SDOString& rootElementURI,
+                const SDOString& rootElementName,
+                int indent = -1) = 0;
+            
+            /**  createDocument creates an XMLDocument
+             *
+             * An XMLDocument holds a root data object and all its
+             * tree of children. This provides the means of storing the
+             * name to be applied to the root element when serializing
+             */
+
+            SDO_API virtual XMLDocumentPtr createDocument(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName) = 0;
+            SDO_API virtual XMLDocumentPtr createDocument(
+                DataObjectPtr dataObject,
+                const SDOString& rootElementURI,
+                const SDOString& rootElementName) = 0;
+            
+            /***********************************/
+            /* Destructor */
+            /***********************************/
+            SDO_API virtual ~XMLHelper();
+
+            /** getErrorCount gets number of parse errors
+             *
+             * Parser error count - the parse may have 
+             * succeeded or partially succeeded or failed. There
+             * may be errors to report or handle.
+             */
+
+            virtual unsigned int  getErrorCount() const = 0;
+
+            /** getErrorMessage gets the nth error message
+             *
+             * Each error has a message, usually giving the line and file
+             * in which the parser error occurred.
+             */
+
+            virtual const char* getErrorMessage(unsigned int errnum) const = 0;
+
+            
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif //_XMLHELPER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelperImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelperImpl.cpp
new file mode 100644
index 0000000000..c524b24ccc
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelperImpl.cpp
@@ -0,0 +1,400 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXMLFileWriter.h"   // Include first to avoid libxml compile problems!
+#include "commonj/sdo/SDOXMLStreamWriter.h" // Include first to avoid libxml compile problems!
+#include "commonj/sdo/SDOXMLBufferWriter.h" // Include first to avoid libxml compile problems!
+#include "commonj/sdo/XMLHelperImpl.h"
+#include "commonj/sdo/XMLDocumentImpl.h"
+#include <iostream>
+#include <fstream>
+#include <sstream>
+#include "commonj/sdo/SDOSAX2Parser.h"
+#include "commonj/sdo/XSDPropertyInfo.h"
+#include "commonj/sdo/XSDTypeInfo.h"
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/DataFactoryImpl.h"
+
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        
+        //////////////////////////////////////////////////////////////////////
+        // Construction/Destruction
+        //////////////////////////////////////////////////////////////////////
+        
+        XMLHelperImpl::XMLHelperImpl(DataFactoryPtr df)
+        {
+            dataFactory = (DataFactory*)df;
+            if (!dataFactory) 
+            {
+                dataFactory = DataFactory::getDataFactory();
+            }
+        }
+        
+        XMLHelperImpl::~XMLHelperImpl()
+        {
+            clearErrors();
+        }
+
+        DataFactoryPtr XMLHelperImpl::getDataFactory()
+        {
+            if (!dataFactory) 
+            {
+                dataFactory = DataFactory::getDataFactory();
+            }
+            return dataFactory;
+        }
+
+
+      const TypeImpl* XMLHelperImpl::findRoot(DataFactory* df,
+                                                  const SDOString& rootElementURI)
+      {
+
+        const TypeImpl* rootTypePtr = ((DataFactoryImpl*)df)->findTypeImpl(rootElementURI.c_str(),
+                                                                           "RootType");
+
+        if (rootTypePtr != 0)
+        {
+           return rootTypePtr;
+        }
+
+        const TypeList& tl = df->getTypes();
+        for (unsigned int i = 0; i < tl.size(); i++)
+        {
+           if (!strcmp("RootType", tl[i].getName()))
+           {
+              return ((DataFactoryImpl*)df)->findTypeImpl(tl[i].getURI(), "RootType");
+           }
+        }
+        return 0;
+      }
+
+        XMLDocumentPtr XMLHelperImpl::createDocument(const char* elementname,
+                                                     const char* rootElementURI)
+        {
+           if (rootElementURI == 0)
+           {
+              if (elementname == 0)
+              {
+                 return createDocument(SDOString(""), SDOString(""));
+              }
+              else
+              {
+                 return createDocument(SDOString(elementname), SDOString(""));
+              }
+           }
+           else
+           {
+              if (elementname == 0)
+              {
+                 return createDocument(SDOString(""), SDOString(rootElementURI));
+              }
+              else
+              {
+                 return createDocument(SDOString(elementname), SDOString(rootElementURI));
+              }
+           }
+        }
+
+
+       XMLDocumentPtr XMLHelperImpl::createDocument(const SDOString& elementname,
+                                                    const SDOString& rootElementURI)
+       {
+          DataFactory* dp = (DataFactory*)getDataFactory();
+          if (dp == 0) return 0;
+
+          const TypeImpl* rType = findRoot(dp, rootElementURI);
+          if (rType == 0)
+          {
+             std::string msg("createDocument - cannot find element ");
+             msg += elementname;
+             SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException,
+                                 msg.c_str());
+          }
+
+          if (elementname.length() != 0)
+          {
+             PropertyImpl* pl = rType->getPropertyImpl(elementname);
+             if (pl == 0)
+             {
+                std::string msg("createDocument - cannot find element ");
+                msg += elementname;
+                SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException,
+                                    msg.c_str());
+             }
+
+             const Type& tp = pl->getType();
+             DataObjectPtr dob = dp->create(tp);
+             return new XMLDocumentImpl(dob,
+                                        tp.getURI(),  
+                                        elementname.c_str());
+          }
+          else
+          {
+             const Property& pl = rType->getProperty((unsigned int)0);
+             const Type& tp = pl.getType();
+             DataObjectPtr dob = dp->create(tp);
+             return new XMLDocumentImpl(dob,
+                                        tp.getURI(), pl.getName());
+          }
+
+          std::string msg("createDocument - unable to find root type in namespace ");
+             msg += " NULL";
+          SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException,
+                              msg.c_str());
+       }
+
+        XMLDocumentPtr XMLHelperImpl::createDocument(
+            DataObjectPtr dataObject,
+            const char* rootElementURI,
+            const char* rootElementName)
+        {
+        	SDOString uri;
+        	SDOString name;
+        	if (0 == rootElementURI)
+        	  uri = "";
+        	  else
+        	  uri =  rootElementURI;
+        	  if (0 == rootElementName)
+        	  name = "";
+        	  else
+        	  name =  rootElementName;
+        	  
+            return createDocument(dataObject, uri, name);
+        }
+        XMLDocumentPtr XMLHelperImpl::createDocument(
+            DataObjectPtr dataObject,
+            const SDOString& rootElementURI,
+            const SDOString& rootElementName)
+        {
+            return new XMLDocumentImpl(dataObject, rootElementURI.c_str(), rootElementName.c_str());
+        }
+        
+        XMLDocumentPtr XMLHelperImpl::loadFile(
+            const char* xmlFile,
+            const char* targetNamespaceURI)
+        {
+            DataObjectPtr rootDataObject;
+            clearErrors();
+            SDOSAX2Parser sdoParser(getDataFactory(),
+                                    targetNamespaceURI,
+                                    rootDataObject,
+                                    this);
+            if (sdoParser.parse(xmlFile) == 0)
+            {                
+                return createDocument(rootDataObject, (const char*)sdoParser.getRootElementURI(), sdoParser.getRootElementName());
+            }
+            return 0;
+        }
+
+        XMLDocumentPtr XMLHelperImpl::loadFile(
+            const SDOString& xmlFile,
+            const SDOString& targetNamespaceURI)
+        {
+            DataObjectPtr rootDataObject;
+            clearErrors();
+            SDOSAX2Parser sdoParser(getDataFactory(),
+                                    targetNamespaceURI.c_str(),
+                                    rootDataObject,
+                                    this);
+            if (sdoParser.parse(xmlFile.c_str()) == 0)
+            {                
+                return createDocument(rootDataObject, (const char*)sdoParser.getRootElementURI(),   sdoParser.getRootElementName());
+            }
+            return 0;
+        }
+
+        
+        XMLDocumentPtr XMLHelperImpl::load(
+            std::istream& inXml,
+            const char* targetNamespaceURI)
+        {
+            DataObjectPtr rootDataObject;
+            SDOSAX2Parser sdoParser(getDataFactory(),
+                                    targetNamespaceURI,
+                                    rootDataObject,
+                                    this);
+            clearErrors();
+            inXml>>sdoParser;
+            return createDocument(rootDataObject, (const char*)sdoParser.getRootElementURI(),   sdoParser.getRootElementName());
+       }
+
+        XMLDocumentPtr XMLHelperImpl::load(
+            std::istream& inXml,
+            const SDOString& targetNamespaceURI)
+        {
+            DataObjectPtr rootDataObject;
+            SDOSAX2Parser sdoParser(getDataFactory(),
+                                    targetNamespaceURI.c_str(),
+                                    rootDataObject,
+                                    this);
+            clearErrors();
+            inXml>>sdoParser;
+            return createDocument(rootDataObject, (const char*)sdoParser.getRootElementURI(), sdoParser.getRootElementName());
+        }
+        
+        XMLDocumentPtr XMLHelperImpl::load(
+            const char* inXml,
+            const char* targetNamespaceURI)
+        {
+            std::istringstream str(inXml);
+            return load(str, targetNamespaceURI);
+        }
+        XMLDocumentPtr XMLHelperImpl::load(
+            const SDOString& inXml,
+            const SDOString& targetNamespaceURI)
+        {
+            std::istringstream str(inXml);
+            return load(str, targetNamespaceURI);
+        }
+
+        void XMLHelperImpl::save(XMLDocumentPtr doc, const char* xmlFile, int indent)
+        {
+            SDOXMLFileWriter writer(xmlFile, dataFactory);
+            writer.write(doc, indent);
+        }
+        void XMLHelperImpl::save(XMLDocumentPtr doc, const SDOString& xmlFile, int indent)
+        {
+            SDOXMLFileWriter writer(xmlFile.c_str(), dataFactory);
+            writer.write(doc, indent);
+        }
+        
+        void XMLHelperImpl::save(
+            DataObjectPtr dataObject,
+            const char* rootElementURI,
+            const char* rootElementName,
+            const char* xmlFile,
+            int indent)
+        {
+            save(createDocument(dataObject,rootElementURI, rootElementName), xmlFile,
+                indent);
+        }
+        void XMLHelperImpl::save(
+            DataObjectPtr dataObject,
+            const SDOString& rootElementURI,
+            const SDOString& rootElementName,
+            const SDOString& xmlFile,
+            int indent)
+        {
+            save(createDocument(dataObject,rootElementURI, rootElementName), xmlFile,
+                indent);
+        }
+        
+        
+        // Serializes the datagraph to a stream
+        void XMLHelperImpl::save(XMLDocumentPtr doc, std::ostream& outXml,
+            int indent)
+        {
+            SDOXMLStreamWriter writer(outXml, dataFactory);
+            writer.write(doc, indent);                
+        }
+
+        void XMLHelperImpl::save(
+            DataObjectPtr dataObject,
+            const char* rootElementURI,
+            const char* rootElementName,
+            std::ostream& outXml,
+            int indent )
+        {
+            save(createDocument(dataObject,rootElementURI, rootElementName), outXml, indent);
+        }
+        void XMLHelperImpl::save(
+            DataObjectPtr dataObject,
+            const SDOString& rootElementURI,
+            const SDOString& rootElementName,
+            std::ostream& outXml,
+            int indent )
+        {
+            save(createDocument(dataObject,rootElementURI, rootElementName), outXml, indent);
+        }
+        
+        // Serializes the datagraph to a std::string
+        char* XMLHelperImpl::save(XMLDocumentPtr doc,
+            int indent)
+        {
+            SDOXMLBufferWriter writer(dataFactory);
+            writer.write(doc, indent);
+            SDOXMLString ret = writer.getBuffer();
+            char* retString = new char[strlen(ret) +1];
+            strcpy(retString, ret);
+            return retString;
+        }
+        char* XMLHelperImpl::save(
+            DataObjectPtr dataObject,
+            const char* rootElementURI,
+            const char* rootElementName,
+            int indent)
+        {
+            return save(createDocument(dataObject,rootElementURI, rootElementName),
+                indent);
+        }
+        char* XMLHelperImpl::save(
+            DataObjectPtr dataObject,
+            const SDOString& rootElementURI,
+            const SDOString& rootElementName,
+            int indent)
+        {
+            return save(createDocument(dataObject,rootElementURI, rootElementName),
+                indent);
+        }
+
+        unsigned int XMLHelperImpl::getErrorCount() const
+        {
+            return parseErrors.size();
+        }
+
+
+        const char* XMLHelperImpl::getErrorMessage(unsigned int errnum) const
+        {
+            if (errnum >= 0 && errnum < parseErrors.size())
+            {
+                return parseErrors[errnum];
+            }
+            return 0;
+        }
+
+        void XMLHelperImpl::setError(const char* message)
+        {
+            if (message == 0) return;
+            char * m = new char[strlen(message) + 1];
+            strcpy(m,message);
+            m[strlen(message)] = 0;
+            parseErrors.push_back(m);
+        }
+
+        void XMLHelperImpl::clearErrors()
+        {
+            while (!parseErrors.empty()) 
+            {
+                if (*parseErrors.begin() != 0)
+                {
+                    delete[] (char*)(*parseErrors.begin());
+                }
+                parseErrors.erase(parseErrors.begin());
+            }
+        }
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelperImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelperImpl.h
new file mode 100644
index 0000000000..49768e2566
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLHelperImpl.h
@@ -0,0 +1,184 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XMLHELPERIMPL_H_
+#define _XMLHELPERIMPL_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/XMLHelper.h"
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/SAX2Namespaces.h"
+#include "commonj/sdo/SchemaInfo.h"
+#include "commonj/sdo/TypeDefinitionsImpl.h"
+#include "commonj/sdo/ParserErrorSetter.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        /**  
+         *
+         * XMLHelperImpl is the implementation of the abstract class
+         * XMLHelper.
+         * Provides the ability to load XML data into 
+         * a data object graph, according to  a schema
+         */
+        
+        class XMLHelperImpl : public XMLHelper, ParserErrorSetter
+        {
+        public:            
+            // Constructor
+            XMLHelperImpl(DataFactoryPtr dataFactory);
+            
+            // Destructor
+            virtual ~XMLHelperImpl();
+            
+            virtual unsigned int  getErrorCount() const;
+            virtual const char*  getErrorMessage(unsigned int errnum) const;
+            virtual void setError(const char* error);
+
+
+            /**  load/loadFile - loads xml data
+             *
+             * De-serializes the specified XML file building a graph of DataObjects.
+             * Returns a pointer to the root data object
+             */
+
+           virtual XMLDocumentPtr createDocument(
+               const char* elementname= 0,
+               const char* rootElementURI=0);
+
+           virtual XMLDocumentPtr createDocument(
+               const SDOString& elementname,
+               const SDOString& rootElementURI);
+
+           virtual XMLDocumentPtr loadFile(
+                const char* xmlFile,
+                const char* targetNamespaceURI = 0);
+           virtual XMLDocumentPtr loadFile(
+                const SDOString& xmlFile,
+                const SDOString& targetNamespaceURI = "");
+
+            virtual XMLDocumentPtr load(
+                std::istream& inXml,
+                const char* targetNamespaceURI = 0);
+            virtual XMLDocumentPtr load(
+                std::istream& inXml,
+                const SDOString& targetNamespaceURI = "");
+
+            virtual XMLDocumentPtr load(
+                const char* inXml,
+                const char* targetNamespaceURI = 0);
+            virtual XMLDocumentPtr load(
+                const SDOString& inXml,
+                const SDOString& targetNamespaceURI = "");
+
+            virtual XMLDocumentPtr createDocument(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName);
+            virtual XMLDocumentPtr createDocument(
+                DataObjectPtr dataObject,
+                const SDOString& rootElementURI,
+                const SDOString& rootElementName);
+
+            /**  save saves the graph to XML
+             *
+             * save - Serializes the datagraph to the XML file
+             */
+
+            void save(XMLDocumentPtr doc,
+                      const char* xmlFile,
+                      int indent = -1);
+            void save(XMLDocumentPtr doc,
+                      const SDOString& xmlFile,
+                      int indent = -1);
+
+            void save(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName,
+                const char* xmlFile, int indent = -1);
+            void save(
+                DataObjectPtr dataObject,
+                const SDOString& rootElementURI,
+                const SDOString& rootElementName,
+                const SDOString& xmlFile, int indent = -1);
+
+            /**  save saves the graph to XML
+             *
+             * save - Serializes the datagraph to a stream
+             */
+
+            void save(XMLDocumentPtr doc, std::ostream& outXml,
+                int indent = -1);
+            void save(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName,
+                std::ostream& outXml,
+                int indent = -1);
+            void save(
+                DataObjectPtr dataObject,
+                const SDOString& rootElementURI,
+                const SDOString& rootElementName,
+                std::ostream& outXml,
+                int indent = -1);
+
+            /**  save saves the graph to XML
+             *
+             * save - Serializes the datagraph to a string
+             */
+            char* save(XMLDocumentPtr doc,int indent = -1);
+            char* save(
+                DataObjectPtr dataObject,
+                const char* rootElementURI,
+                const char* rootElementName,
+                int indent = -1);
+            char* save(
+                DataObjectPtr dataObject,
+                const SDOString& rootElementURI,
+                const SDOString& rootElementName,
+                int indent = -1);
+                            
+        private:
+            int     parse(const char* source);
+            void clearErrors();
+
+            std::vector<char*> parseErrors;
+            
+            // Instance variables
+            DataFactoryPtr    dataFactory;
+            SDOXMLString targetNamespaceURI;
+
+            const TypeImpl* findRoot(DataFactory* df,
+                const SDOString& rootElementURI);
+
+            DataFactoryPtr getDataFactory();
+        };
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif // _XMLHELPERIMPL_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLQName.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLQName.cpp
new file mode 100644
index 0000000000..9f897a8525
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLQName.cpp
@@ -0,0 +1,86 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/XMLQName.h"
+namespace commonj
+{
+    namespace sdo
+    {
+   
+
+        XMLQName::XMLQName()
+        {
+        }
+
+        XMLQName::XMLQName(const SDOXMLString& sdouri)
+        {
+            int index = sdouri.lastIndexOf('#');
+            if (index < 0)
+            {
+                localName = sdouri;
+            }
+            else
+            {
+                uri = sdouri.substring(0, index);
+                localName = sdouri.substring(index+1);
+            }
+        }
+                
+        XMLQName::XMLQName(
+            const SDOXMLString& qname, 
+            const SAX2Namespaces& globalNamespaces,
+            const SAX2Namespaces& localNamespaces)
+        {
+            SDOXMLString prefix;
+
+            int index = qname.firstIndexOf(':');
+            if (index < 0)
+            {
+                localName = qname;
+            }
+            else
+            {
+                prefix = qname.substring(0, index);
+                localName = qname.substring(index+1);
+            }
+                
+            const SDOXMLString* namespaceURI = localNamespaces.find(prefix);
+            if (namespaceURI == 0)
+            {
+                namespaceURI = globalNamespaces.find(prefix);
+            }
+            if (namespaceURI != 0)
+            {
+                uri = *namespaceURI;
+            }
+            
+        }
+        
+        XMLQName::~XMLQName()
+        {
+        }
+        
+        SDOXMLString XMLQName::getSDOName() const
+        {
+            return uri + "#" + localName;
+        }
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLQName.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLQName.h
new file mode 100644
index 0000000000..4efeb15bc5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XMLQName.h
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XMLQName_H_
+#define _XMLQName_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/SAX2Namespaces.h"
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/DataObject.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+/**  XMLQname  wraps a qualified name
+ *
+ * This class holds a QName and provides access to its
+ * members
+ */
+
+        class XMLQName 
+        {
+            
+        public:
+            XMLQName();
+            XMLQName(const SDOXMLString& sdoUri);
+            XMLQName(
+                const SDOXMLString& qname, 
+                const SAX2Namespaces& globalNamespaces,
+                const SAX2Namespaces& localNamespaces = SAX2Namespaces());
+
+            SDOXMLString getSDOName() const ;
+            const SDOXMLString& getURI() const {return uri;}
+            const SDOXMLString& getLocalName() const {return localName;}
+            virtual ~XMLQName();
+
+        private:
+            SDOXMLString uri;
+            SDOXMLString localName;
+            
+                        
+        };
+    } // End - namespace sdo
+} // End - namespace commonj
+
+
+#endif //_XMLQName_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelper.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelper.cpp
new file mode 100644
index 0000000000..310716cc8c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelper.cpp
@@ -0,0 +1,37 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/XSDHelper.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+
+        XSDHelper::~XSDHelper()
+        {
+        }
+
+
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelper.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelper.h
new file mode 100644
index 0000000000..254afa236c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelper.h
@@ -0,0 +1,152 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XSDHELPER_H_
+#define _XSDHELPER_H_
+
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/RefCountingObject.h"
+#include "commonj/sdo/DataFactory.h"
+#include "commonj/sdo/TypeDefinitions.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        /**  
+         *
+         * XSDHelper provides the means of loading and saving XSD information 
+         * from/to the metadata (Types and properties)
+         */
+        
+        class XSDHelper : public RefCountingObject
+        {
+        public:
+            
+            /**  define builds types/properties from file or stream
+             *
+             * define/defineFile
+             *
+             * Populates the data factory with Types and Properties from the schema
+             * Loads from file, stream or char* buffer.
+             * The return value is the URI of the root Type
+             *
+             */
+
+            SDO_API virtual const char* defineFile(const char* schemaFile) = 0;
+            SDO_API virtual const char* defineFile(const SDOString& schemaFile) = 0;
+            SDO_API virtual const char* define(std::istream& schema) = 0;
+            SDO_API virtual const char* define(const char* schema) = 0;
+            SDO_API virtual const char* define(const SDOString& schema) = 0;
+
+            /**  generate buildsXSD from types/properties
+             *
+             * generate/generateFile
+             *
+             * Saves the types/properties to an XSD stream or file
+             *
+             */
+
+            SDO_API virtual char* generate(
+                const TypeList& types,
+                const char* targetNamespaceURI = "",
+                int indent = -1) = 0;
+            SDO_API virtual char* generate(
+                const TypeList& types,
+                const SDOString& targetNamespaceURI = "",
+                int indent = -1) = 0;
+            SDO_API virtual void generate(
+                const TypeList& types,
+                std::ostream& outXsd,
+                const char* targetNamespaceURI = "",
+                int indent = -1) = 0;
+            SDO_API virtual void generate(
+                const TypeList& types,
+                std::ostream& outXsd,
+                const SDOString& targetNamespaceURI = "",
+                int indent = -1) = 0;
+            SDO_API virtual void generateFile(
+                const TypeList& types,
+                const char* fileName,
+                const char* targetNamespaceURI = "",
+                int indent = -1) = 0;
+            SDO_API virtual void generateFile(
+                const TypeList& types,
+                const SDOString& fileName,
+                const SDOString& targetNamespaceURI = "",
+                int indent = -1) = 0;
+
+            /***********************************/
+            /* Destructor */
+            /***********************************/
+            SDO_API virtual ~XSDHelper();
+
+            /**  getDataFactory() 
+             *
+             * Return the DataFactory
+             */
+
+            SDO_API virtual DataFactoryPtr getDataFactory() = 0;
+
+            /**  getRootTypeURI
+             *
+             * Return the URI for the root Type
+             */
+
+            SDO_API virtual const char* getRootTypeURI() = 0;
+            
+            /** getErrorCount gets number of parse errors
+             *
+             * Parser error count - the parse may have 
+             * succeeded or partially succeeded or failed. There
+             * may be errors to report or handle.
+             */
+
+            virtual unsigned int  getErrorCount() const = 0;
+
+            /** getErrorMessage gets the nth error message
+             *
+             * Each error has a message, usually giving the line and file
+             * in which the parser error occurred.
+             */
+
+            virtual const char* getErrorMessage(unsigned int errnum) const = 0;
+
+            /**
+             *
+             * used for defining types from type definitions
+             */
+
+            SDO_API virtual void defineTypes(TypeDefinitions& types) = 0;
+
+            /**
+             *
+             * returns the types parsed from the schemas
+             */
+            SDO_API virtual TypeDefinitions& getDefinedTypes() = 0;
+
+        };
+    }//End - namespace sdo
+} // End - namespace commonj
+
+#endif //_XSDHELPER_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelperImpl.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelperImpl.cpp
new file mode 100644
index 0000000000..752ad493de
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelperImpl.cpp
@@ -0,0 +1,665 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDOXMLFileWriter.h"   // Include first to avoid libxml compile problems!
+#include "commonj/sdo/SDOXMLStreamWriter.h" // Include first to avoid libxml compile problems!
+#include "commonj/sdo/SDOXMLBufferWriter.h" // Include first to avoid libxml compile problems!
+#include "commonj/sdo/SDOXSDFileWriter.h"
+#include "commonj/sdo/SDOXSDStreamWriter.h"
+#include "commonj/sdo/SDOXSDBufferWriter.h"
+#include "commonj/sdo/XSDHelperImpl.h"
+#include "commonj/sdo/XMLDocumentImpl.h"
+#include <iostream>
+#include <fstream>
+#include <sstream>
+#include <libxml/uri.h>
+#include "commonj/sdo/SDOSchemaSAX2Parser.h"
+#include "commonj/sdo/SDOSAX2Parser.h"
+#include "commonj/sdo/XSDPropertyInfo.h"
+#include "commonj/sdo/XSDTypeInfo.h"
+
+#include "commonj/sdo/SDORuntimeException.h"
+#include "commonj/sdo/DASProperty.h"
+#include "commonj/sdo/Logging.h"
+#include "commonj/sdo/Type.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+    
+        /**  XSDHelperImpl
+         *
+         * XSDHelperImpl is the implementation of the abstract class
+         * XSDHelper.
+         * Provides the means of loading and saving XSD information 
+         * from/to the metadata (Types and properties)
+         */
+
+        XSDHelperImpl::XSDHelperImpl(DataFactoryPtr df)
+        {
+            dataFactory = df;
+            if (!dataFactory) 
+            {
+                dataFactory = DataFactory::getDataFactory();
+            }
+        }
+        
+        XSDHelperImpl::~XSDHelperImpl()
+        {
+            clearErrors();
+        }
+        
+        /**  define builds types/properties from file or stream
+         *
+         * define/defineFile
+         *
+         * Populates the data factory with Types and Properties from the schema
+         * Loads from file, stream or char* buffer.
+         * The return value is the URI of the root Type
+         *
+         */
+
+        const char* XSDHelperImpl::defineFile(const char* schema)
+        {
+            clearErrors();
+            SDOSchemaSAX2Parser schemaParser(schemaInfo, this, parsedLocations, definedNamespaces);
+
+            // Build URI allowing for Windows path
+            xmlChar* uri = xmlCanonicPath((xmlChar*)schema);
+            SDOXMLString schemaUri(uri);
+            if (uri)
+            {
+                xmlFree(uri);
+            }
+
+            if (0 != schemaParser.parseURI(schemaUri, SDOXMLString()))
+                return 0;
+            defineTypes(schemaParser.getTypeDefinitions());
+            return schemaInfo.getTargetNamespaceURI();
+        }
+
+        const char* XSDHelperImpl::defineFile(const SDOString& schema)
+        {
+            return defineFile(schema.c_str());
+        }
+        
+        const char*  XSDHelperImpl::define(std::istream& schema)
+        {
+            SDOSchemaSAX2Parser schemaParser(schemaInfo, this, parsedLocations, definedNamespaces);
+            clearErrors();
+            schema  >> schemaParser;
+            defineTypes(schemaParser.getTypeDefinitions());
+            return schemaInfo.getTargetNamespaceURI();
+        }
+        
+        const char*  XSDHelperImpl::define(const char* schema)
+        {
+            std::istringstream str(schema);
+            SDOSchemaSAX2Parser schemaParser(schemaInfo, this, parsedLocations, definedNamespaces);
+            clearErrors();
+            str  >> schemaParser;
+            defineTypes(schemaParser.getTypeDefinitions());
+            return schemaInfo.getTargetNamespaceURI();
+            return define(str);
+        }
+        const char*  XSDHelperImpl::define(const SDOString& schema)
+        {
+            std::istringstream str(schema);
+            SDOSchemaSAX2Parser schemaParser(schemaInfo, this, parsedLocations, definedNamespaces);
+            clearErrors();
+            str  >> schemaParser;
+            defineTypes(schemaParser.getTypeDefinitions());
+            return schemaInfo.getTargetNamespaceURI();
+            return define(str);
+        }
+        
+        void XSDHelperImpl::newSubstitute(const char* entryName,
+                                          PropertyDefinitionImpl& prop)
+        {
+            try 
+            {
+                const char* typeUri = prop.substituteUri.isNull() ? 
+                            prop.typeUri : prop.substituteUri; 
+                const Type& rootType = dataFactory->getType(typeUri, entryName);
+                const std::list<PropertyImpl*>& pl = rootType.getPropertyListReference();
+
+                for (std::list<PropertyImpl*>::const_iterator j = pl.begin();
+                     j != pl.end();
+                     j++)
+                {
+                    if (!(*j)->getType().isDataType()
+                        && strcmp((*j)->getType().getURI(),Type::SDOTypeNamespaceURI.c_str()))
+                    {
+                        // recurse the tree..
+                       newSubstitute((*j)->getType().getName(), prop);
+
+                       if (!strcmp((*j)->getName(), prop.substituteName))
+                        {
+                            dataFactory->setPropertySubstitute(rootType.getURI(),
+                                                           rootType.getName(),
+                                                        (*j)->getName(), 
+                                                        prop.name,
+                                                        typeUri,
+                                                        prop.typeName);
+                            XSDPropertyInfo* pi = (XSDPropertyInfo*)
+                            ((DASProperty*) (*j))->getDASValue("XMLDAS::PropertyInfo");
+
+                            if (pi)
+                            {
+                                PropertyDefinitionImpl& propdef = (PropertyDefinitionImpl&)pi->getPropertyDefinition();
+                                propdef.substituteNames.push_back(prop.name);
+                                propdef.substituteLocalNames.push_back(prop.localname);
+                            }
+                        }
+                    }
+                }
+            }
+            catch (const SDORuntimeException&)
+            {
+            }
+        }
+
+        void XSDHelperImpl::addSubstitutes(PropertyDefinitionImpl& prop,
+                                            TypeDefinitionImpl& ty)
+        {
+            try 
+            {
+                const char* typeUri =  prop.substituteUri.isNull() ?
+                                 ty.uri : prop.substituteUri;  
+                DataFactoryImpl* df = (DataFactoryImpl*)(DataFactory*)dataFactory;
+                const Type* rootType = df->findType(typeUri,"RootType");
+                if (rootType == 0) return;
+
+                const std::list<PropertyImpl*>& pl = rootType->getPropertyListReference();
+
+                for (std::list<PropertyImpl*>::const_iterator j = pl.begin();
+                     j != pl.end();
+                     j++)
+                {
+                   XSDPropertyInfo* pi = (XSDPropertyInfo*)
+                      ((DASProperty*) (*j))->getDASValue("XMLDAS::PropertyInfo");
+
+                    if (pi)
+                    {
+                        PropertyDefinitionImpl& propdef = (PropertyDefinitionImpl&)pi->getPropertyDefinition();
+                        if (propdef.isSubstitute && propdef.substituteName.equals(prop.name))
+                        {
+
+                            LOGINFO_1(INFO,"XSDHelper adding substitute for property %s", (const char*)prop.name);
+
+                            dataFactory->setPropertySubstitute(typeUri,ty.name,
+                                       prop.name, propdef.name,
+                                       (*j)->getType().getURI(),
+                                       (*j)->getType().getName());
+                            prop.substituteNames.push_back(propdef.name);
+                            prop.substituteLocalNames.push_back(propdef.localname);
+                        }
+                    }
+                }
+            }
+            catch (const SDORuntimeException&)
+            {
+            }
+        }
+
+
+        /**  defineTypes
+         *
+         * This method works through all the data gathered during parsing
+         * and defines all the types using the data factory.
+         */
+
+        void XSDHelperImpl::defineTypes(TypeDefinitions& types)
+        {
+            defineTypes(types.getTypeDefinitions());
+        }
+
+        
+        /**  defineTypes
+         *
+         * This method works through all the data gathered during parsing
+         * and defines all the types using the data factory.
+         */
+
+        void XSDHelperImpl::defineTypes(TypeDefinitionsImpl& typedefs) 
+        {
+            DataFactoryImpl* df = (DataFactoryImpl*)(DataFactory*)dataFactory;
+            
+            XMLDAS_TypeDefs::iterator iter;
+            for (iter=typedefs.types.begin(); iter != typedefs.types.end(); iter++)
+            {
+                TypeDefinitionImpl& ty = iter->second;
+                try
+                {
+                    /*
+                    string isSeqCode = "false";
+                    if (ty.isSequenced)
+                        isSeqCode = "true";
+                    string isOpenCode = "false";
+                    if (ty.isOpen)
+                        isOpenCode = "true";
+                    string isAbstractCode = "false";
+                    if (ty.isAbstract)
+                        isAbstractCode = "true";
+                    string uriCode = "0";
+                    if (!ty.uri.isNull())
+                    {
+                        uriCode = "\"" + string(ty.uri) + "\"";
+                    }
+
+                    string addTypeCode = "dataFactory->addType(\n"
+                        + uriCode + ", \"" + string(ty.name) + "\", \n"
+                        + isSeqCode + ", " + isOpenCode + ", " + isAbstractCode +");";
+                    cout << addTypeCode.c_str() <<endl;
+                    */
+
+                    df->addType((const char*)ty.uri, (const char*)ty.name, ty.isSequenced, 
+                                         ty.isOpen, ty.isAbstract, ty.dataType, ty.isFromList);
+                    df->setDASValue(
+                        (const char*)ty.uri, (const char*)ty.name,
+                        "XMLDAS::TypeInfo",
+                        new XSDTypeInfo(ty));
+
+                    // add aliases
+                    if (!ty.aliases.isNull())
+                    {
+                        SDOXMLString al = ty.aliases;
+                        SDOXMLString al1 = "";
+                        int index;
+                        while (!al.isNull() && !al.equals(""))
+                        {
+                            index = al.lastIndexOf(' ');
+                            if (index < 0)
+                            {
+                                al1 = al;
+                                al = "";
+                            }
+                            else
+                            {
+                                al1 = al.substring(index + 1);
+                                al = al.substring(0,index);
+                            }
+                            if (!al1.isNull() && !al1.equals(""))
+                            {
+                                df->setAlias(
+                                    ty.uri,
+                                    ty.name,
+                                    (const char*)al1);
+                            }
+                        }
+                    }
+
+                }        
+                catch (SDORuntimeException& e)
+                {
+                    SDO_RETHROW_EXCEPTION("defineTypes", e);
+                }
+            }
+            for (iter=typedefs.types.begin(); iter != typedefs.types.end(); iter++)
+            {
+                TypeDefinitionImpl& ty = iter->second;
+                if (!ty.parentTypeName.isNull())
+                {
+                    try 
+                    {
+                        /*
+                        string uriCode = "0";
+                        if (!ty.uri.isNull())
+                        {
+                            uriCode = "\"" + string(ty.uri) + "\"";
+                        }
+                        string parentUriCode = "0";
+                        if (!ty.uri.isNull())
+                        {
+                            parentUriCode = "\"" + string(ty.parentTypeUri) + "\"";
+                        }
+                        
+                        string addTypeCode = "dataFactory->setBaseType(\n"
+                            + uriCode + ", \"" + string(ty.name) + "\", \n"
+                            + parentUriCode + ", \"" + string(ty.parentTypeName) + "\");";
+
+                        cout << addTypeCode.c_str() <<endl;
+                        */
+
+                       df->setBaseType(
+                            (const char*)ty.uri,
+                            (const char*)ty.name,
+                            (const char*)ty.parentTypeUri,
+                            (const char*)ty.parentTypeName,
+                            ty.isRestriction);
+                    }        
+                    catch (SDORuntimeException& e)
+                    {
+                        SDO_RETHROW_EXCEPTION("defineTypes", e);
+                    }                        
+                }
+                
+                XmlDasPropertyDefs::iterator propsIter;
+                for (propsIter = ty.properties.begin(); propsIter != ty.properties.end(); propsIter++)
+                {
+                    PropertyDefinitionImpl& prop = *propsIter;
+                    
+                    // For a refence we need to determine the type from the
+                    // global element declaration
+                    if(prop.isReference)
+                    {
+                        
+                        bool refFound = false;
+
+                        if (prop.name.isNull())
+                            prop.name = prop.typeName;
+
+                        
+                        XMLDAS_TypeDefs::iterator refTypeIter = 
+                            typedefs.types.find(TypeDefinitionsImpl::getTypeQName(prop.typeUri, "RootType"));
+                        if(refTypeIter != typedefs.types.end())
+                        {
+
+                            TypeDefinitionImpl& rootTy = refTypeIter->second;
+                            
+                            // find the property on the root type
+                            XmlDasPropertyDefs::iterator refPropsIter;
+                            for (refPropsIter = rootTy.properties.begin(); refPropsIter != rootTy.properties.end(); refPropsIter++)
+                            {
+
+                                if (refPropsIter->localname.equals(prop.typeName))
+                                {
+                                    prop.typeUri = refPropsIter->typeUri;
+                                    prop.typeName = refPropsIter->typeName;
+                                    refFound = true;
+                                }
+                            }
+                        }
+                        if (!refFound)
+                        {
+
+                                // Check if this type is already defined to the data factory
+                           try
+                           {
+                              const Type& rootType = dataFactory->getType(prop.typeUri, "RootType");
+
+                              const std::list<PropertyImpl*> pl = rootType.getPropertyListReference();
+
+                              for (std::list<PropertyImpl*>::const_iterator j = pl.begin();
+                                   j != pl.end();
+                                   j++)
+                              {
+                                    
+                                 XSDPropertyInfo* pi = (XSDPropertyInfo*)
+                                    ((DASProperty*) (*j))->getDASValue("XMLDAS::PropertyInfo");
+                                    
+                                 if (prop.typeName.equals((*j)->getName())
+                                     || (pi && prop.typeName.equals(pi->getPropertyDefinition().localname)))
+                                 {
+                                    prop.typeUri = (*j)->getType().getURI();
+                                    prop.typeName = (*j)->getType().getName();
+                                    refFound = true;
+                                    break;
+                                 }
+                              }
+                           }
+                           catch (const SDORuntimeException&)
+                           {
+                           }
+                        }
+                        // If we haven't been able to resolve this reference we should ignore it
+                        if (!refFound)
+                        {
+                            LOGINFO_1(INFO,"XsdHelper:no matching reference for %s",
+                                (const char *)prop.name);
+                            continue;
+                        }
+                    }
+                    
+                    if (prop.name.isNull())
+                    {
+                        continue;
+                    }
+                    XMLDAS_TypeDefs::iterator propTypeIter = 
+                        typedefs.types.find(TypeDefinitionsImpl::getTypeQName(prop.typeUri, prop.typeName));
+                    if(propTypeIter != typedefs.types.end())
+                    {
+                        prop.typeName = propTypeIter->second.name;
+                    }
+
+                    try 
+                    {
+
+                        df->addPropertyToType((const char*)ty.uri, (const char*)ty.name,
+                            (const char*)prop.name,
+                            (const char*)prop.typeUri,
+                            (const char*)prop.typeName,
+                            prop.isMany,
+                            prop.isReadOnly,
+                            prop.isContainment);
+
+                        LOGINFO_1(INFO,"XSDHelper adds property %s",(const char*)(prop.name));
+
+                        if (!prop.aliases.isNull())
+                        {
+                            SDOXMLString al = prop.aliases;
+                            SDOXMLString al1 = "";
+                            int index;
+                            while (!al.isNull() && !al.equals(""))
+                            {
+                                index = al.lastIndexOf(' ');
+                                if (index < 0)
+                                {
+                                    al1 = al;
+                                    al = "";
+                                }
+                                else
+                                {
+                                    al1 = al.substring(index + 1);
+                                    al = al.substring(0,index);
+                                }
+                                if (!al1.isNull() && !al1.equals(""))
+                                {
+                                    df->setAlias(
+                                    (const char*)ty.uri,
+                                    (const char*)ty.name,
+                                    (const char*)prop.name,
+                                    (const char*)al1);
+                                }
+                            }
+                        }
+                        if (prop.isSubstitute)
+                        {
+                            // we have a new substitute - so will check the existing graph for
+                            // substitutions to insert
+                            
+                            LOGINFO_1(INFO,"XSDHelper: Found new substitute %s",(const char*)(prop.name));
+
+                            newSubstitute( "RootType",prop);
+                        }
+                        else
+                        {
+                            // subtitutes can only reference global types
+                            if (ty.name.equals("RootType"))
+                            {
+                                addSubstitutes(prop,ty);
+                            }
+                        }
+                        
+                        // Do not add DASValue to ChangeSummary
+                        if (!(prop.typeUri.equals(Type::SDOTypeNamespaceURI.c_str())
+                            && prop.typeName.equals("ChangeSummary")))
+                        {
+                            df->setDASValue(
+                                ty.uri, ty.name,
+                                prop.name,
+                                "XMLDAS::PropertyInfo",
+                                new XSDPropertyInfo(prop));
+                        }
+                    }
+                    catch (SDORuntimeException& e)
+                    {
+                        SDO_RETHROW_EXCEPTION("defineTypes", e);
+                    }
+                }
+                
+            }
+
+            // The addition of the new types was succesful so adding these
+            // types to the defined types should succeed (no duplicates)
+            definedTypes.getTypeDefinitions().addTypeDefinitions(typedefs);
+
+        } // End - defineTypes
+        
+        /**  getDataFactory returns the factory
+         *
+         */
+
+        DataFactoryPtr XSDHelperImpl::getDataFactory()
+        {
+            return dataFactory;
+        }
+        
+        
+        /**  generate buildsXSD from types/properties
+         *
+         * generate/generateFile
+         *
+         * Saves the types/properties to an XSD stream or file
+         *
+         */
+
+        void XSDHelperImpl::generateFile(
+            const TypeList& types,
+            const char* fileName, 
+            const char* targetNamespaceURI,
+            int indent
+            )
+        {
+            SDOXSDFileWriter writer(fileName);
+            DataFactory* fac = dataFactory;
+            writer.write(types, targetNamespaceURI, 
+                ((DataFactoryImpl*)fac)->getOpenProperties(), indent);
+        }
+        void XSDHelperImpl::generateFile(
+            const TypeList& types,
+            const SDOString& fileName, 
+            const SDOString& targetNamespaceURI,
+            int indent
+            )
+        {
+            SDOXSDFileWriter writer(fileName.c_str());
+            DataFactory* fac = dataFactory;
+            writer.write(types, targetNamespaceURI.c_str(), 
+                ((DataFactoryImpl*)fac)->getOpenProperties(), indent);
+        }
+        
+        void XSDHelperImpl::generate(
+            const TypeList& types,
+            std::ostream& outXml,
+            const char* targetNamespaceURI,
+            int indent
+            )
+        {
+            SDOXSDStreamWriter writer(outXml);
+            DataFactory* fac = dataFactory;
+            writer.write(types,    targetNamespaceURI, 
+                ((DataFactoryImpl*)fac)->getOpenProperties(), indent);                
+        }
+        void XSDHelperImpl::generate(
+            const TypeList& types,
+            std::ostream& outXml,
+            const SDOString& targetNamespaceURI,
+            int indent
+            )
+        {
+            SDOXSDStreamWriter writer(outXml);
+            DataFactory* fac = dataFactory;
+            writer.write(types,    targetNamespaceURI.c_str(), 
+                ((DataFactoryImpl*)fac)->getOpenProperties(), indent);                
+        }
+        
+        char* XSDHelperImpl::generate(
+            const TypeList& types,
+            const char* targetNamespaceURI,
+            int indent
+            )
+        {
+            SDOXSDBufferWriter writer;
+            DataFactory* fac = dataFactory;
+            writer.write(types, targetNamespaceURI, 
+                ((DataFactoryImpl*)fac)->getOpenProperties(), indent);
+            SDOXMLString ret = writer.getBuffer();
+            char* retString = new char[strlen(ret) +1];
+            strcpy(retString, ret);
+            return retString;
+        }
+        char* XSDHelperImpl::generate(
+            const TypeList& types,
+            const SDOString& targetNamespaceURI,
+            int indent
+            )
+        {
+            SDOXSDBufferWriter writer;
+            DataFactory* fac = dataFactory;
+            writer.write(types, targetNamespaceURI.c_str(), 
+                ((DataFactoryImpl*)fac)->getOpenProperties(), indent);
+            SDOXMLString ret = writer.getBuffer();
+            char* retString = new char[strlen(ret) +1];
+            strcpy(retString, ret);
+            return retString;
+        }
+
+        unsigned int XSDHelperImpl::getErrorCount() const
+        {
+            return parseErrors.size();
+        }
+
+
+        const char* XSDHelperImpl::getErrorMessage(unsigned int errnum) const
+        {
+            if (errnum >= 0 && errnum < parseErrors.size())
+            {
+                return parseErrors[errnum];
+            }
+            return 0;
+        }
+
+        void XSDHelperImpl::setError(const char* message)
+        {
+            if (message == 0) return;
+            char * m = new char[strlen(message) + 1];
+            strcpy(m,message);
+            m[strlen(message)] = 0;
+            parseErrors.push_back(m);
+        }
+
+        void XSDHelperImpl::clearErrors()
+        {
+            while (!parseErrors.empty()) 
+            {
+                if (*parseErrors.begin() != 0)
+                {
+                    delete[] (char*)(*parseErrors.begin());
+                }
+                parseErrors.erase(parseErrors.begin());
+            }
+        }
+        
+        
+    } // End - namespace sdo
+} // End - namespace commonj
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelperImpl.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelperImpl.h
new file mode 100644
index 0000000000..a8cb561ccf
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDHelperImpl.h
@@ -0,0 +1,172 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XSDHELPERIMPL_H_
+#define _XSDHELPERIMPL_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/XSDHelper.h"
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/SDOXMLString.h"
+#include "commonj/sdo/SAX2Namespaces.h"
+#include "commonj/sdo/SchemaInfo.h"
+#include "commonj/sdo/TypeDefinitionsImpl.h"
+#include "commonj/sdo/ParserErrorSetter.h"
+#include "commonj/sdo/SDOSchemaSAX2Parser.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        /**  
+         *
+         * XSDHelperImpl is the implementation of the abstract class
+         * XSDHelper.
+         * Provides the means of loading and saving XSD information 
+         * from/to the metadata (Types and properties)
+         */
+        
+        class XSDHelperImpl : public XSDHelper, ParserErrorSetter
+        {
+        public:
+            
+            // Constructor
+            XSDHelperImpl(DataFactoryPtr dataFactory);
+            
+            // Destructor
+            virtual ~XSDHelperImpl();
+            
+            /**  define builds types/properties from file or stream
+             *
+             * define/defineFile
+             *
+             * Populates the data factory with Types and Properties from the schema
+             * Loads from file, stream or char* buffer.
+             * The return value is the URI of the root Type
+             *
+             */
+            virtual const char* defineFile(const char* schemaFile);
+            virtual const char* defineFile(const SDOString& schemaFile);
+            virtual const char* define(std::istream& schema);
+            virtual const char* define(const char* schema);
+            virtual const char* define(const SDOString& schema);
+            
+            /** getErrorCount gets number of parse errors
+             *
+             * Parser error count - the parse may have 
+             * succeeded or partially succeeded or failed. There
+             * may be errors to report or handle.
+             */
+
+            virtual unsigned int  getErrorCount() const;
+
+            /** getErrorMessage gets the nth error message
+             *
+             * Each error has a message, usually giving the line and file
+             * in which the parser error occurred.
+             */
+
+            virtual const char* getErrorMessage(unsigned int errnum) const;
+            virtual void setError(const char* error);
+            
+            /**  generate buildsXSD from types/properties
+             *
+             * generate/generateFile
+             *
+             * Saves the types/properties to an XSD stream or file
+             *
+             */
+
+            virtual char* generate(
+                const TypeList& types,
+                const char* targetNamespaceURI = "",
+                int indent = -1
+                );
+            virtual char* generate(
+                const TypeList& types,
+                const SDOString& targetNamespaceURI = "",
+                int indent = -1
+                );
+            void generate(
+                const TypeList& types,
+                std::ostream& outXsd,
+                const char* targetNamespaceURI = "", 
+                int indent = -1
+                );
+            void generate(
+                const TypeList& types,
+                std::ostream& outXsd,
+                const SDOString& targetNamespaceURI = "",
+                int indent = -1
+                );
+            virtual void generateFile(
+                const TypeList& types,
+                const char* fileName,
+                const char* targetNamespaceURI = "", 
+                int indent = -1);
+            virtual void generateFile(
+                const TypeList& types,
+                const SDOString& fileName,
+                const SDOString& targetNamespaceURI = "", 
+                int indent = -1);
+            
+            virtual DataFactoryPtr getDataFactory();
+            
+            // Return the URI for the root Type
+            virtual const char* getRootTypeURI()
+            {
+                return schemaInfo.getTargetNamespaceURI();
+            }
+ 
+            virtual void defineTypes(TypeDefinitions& types);
+ 
+            virtual TypeDefinitions& getDefinedTypes() {return definedTypes;}
+
+        private:
+            virtual void clearErrors();
+
+            void newSubstitute(const char* entryName,
+                               PropertyDefinitionImpl& prop);
+
+            void addSubstitutes(PropertyDefinitionImpl& prop,
+                                TypeDefinitionImpl& ty);
+
+            void defineTypes(TypeDefinitionsImpl& types);
+            int     parse(const char* source);
+            
+            // Instance variables
+            DataFactoryPtr    dataFactory;    // metadata
+            SchemaInfo        schemaInfo;
+
+            std::vector<char*> parseErrors;
+            
+            TypeDefinitions definedTypes;  
+            SDOSchemaSAX2Parser::PARSED_LOCATIONS parsedLocations;
+
+            SDOSchemaSAX2Parser::DEFINED_NAMESPACES definedNamespaces;        
+        };
+        
+    } // End - namespace sdo
+} // End - namespace commonj
+
+#endif // _XSDHELPERIMPL_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDPropertyInfo.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDPropertyInfo.cpp
new file mode 100644
index 0000000000..c1124b648a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDPropertyInfo.cpp
@@ -0,0 +1,55 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/XSDPropertyInfo.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        
+        /** 
+         *
+         * This holds a property definition during the parsing process
+         * when all properties need to be read and stored prior to creation
+         * within the data facttory.
+         */
+        
+        XSDPropertyInfo::XSDPropertyInfo()
+        {
+        }
+        
+        XSDPropertyInfo::XSDPropertyInfo(const PropertyDefinitionImpl& prop)
+            : property(prop)
+        {
+        }
+        
+        
+        XSDPropertyInfo::~XSDPropertyInfo()
+        {
+        }
+
+
+    }
+}
+// end - namespace sdo
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDPropertyInfo.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDPropertyInfo.h
new file mode 100644
index 0000000000..d6ebad81e0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDPropertyInfo.h
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XSDPropertyInfo_H_
+#define _XSDPropertyInfo_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/DASValue.h"
+#include "commonj/sdo/PropertyDefinitionImpl.h"
+#include "commonj/sdo/SDOXMLString.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+            
+        /**  
+         *
+         * This holds a property definition during the parsing process.
+         * This holds a property definition during the parsing process
+         * when all properties need to be read and stored prior to creation
+         * within the data facttory.
+         */
+
+        class XSDPropertyInfo : public DASValue
+        {
+        public:
+            
+            XSDPropertyInfo();
+            XSDPropertyInfo(const PropertyDefinitionImpl& prop);
+            
+            virtual ~XSDPropertyInfo();
+            
+            const PropertyDefinitionImpl& getPropertyDefinition() {return property;}
+            
+            
+        private:
+            PropertyDefinitionImpl property;                
+        };
+    }
+}
+#endif //_XSDPropertyInfo_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDTypeInfo.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDTypeInfo.cpp
new file mode 100644
index 0000000000..214027fcb6
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDTypeInfo.cpp
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/XSDTypeInfo.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+
+        /**  XSDTypeInfo
+         *
+         * This holds a type definition during the parsing process
+         * when all types need to be read and stored prior to creation
+         * within the data facttory.
+         */
+
+        XSDTypeInfo::XSDTypeInfo()
+        {
+        }
+
+        XSDTypeInfo::XSDTypeInfo(const TypeDefinitionImpl& typeDef)
+            : typeDefinition(typeDef)
+        {
+        }
+
+
+        XSDTypeInfo::~XSDTypeInfo()
+        {
+
+        }
+    }
+}
+// end - namespace sdo
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDTypeInfo.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDTypeInfo.h
new file mode 100644
index 0000000000..16dd8c6eb8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XSDTypeInfo.h
@@ -0,0 +1,54 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _XSDTypeInfo_H_
+#define _XSDTypeInfo_H_
+
+#include "commonj/sdo/disable_warn.h"
+
+#include "commonj/sdo/DASValue.h"
+#include "commonj/sdo/TypeDefinitionImpl.h"
+
+namespace commonj
+{
+    namespace sdo
+    {
+        /**  
+         *
+         * This holds a type definition during the parsing process
+         * when all types need to be read and stored prior to creation
+         * within the data factory.
+         */
+        
+        class XSDTypeInfo : public DASValue
+        {
+        public:
+            XSDTypeInfo();
+            XSDTypeInfo(const TypeDefinitionImpl& typeDef);
+            virtual ~XSDTypeInfo();
+            const TypeDefinitionImpl& getTypeDefinition() {return typeDefinition;}
+
+        private:
+            TypeDefinitionImpl typeDefinition;            
+        };
+    }
+}
+#endif //_XSDTypeInfo_H_
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XpathHelper.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XpathHelper.cpp
new file mode 100644
index 0000000000..de5aff341b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XpathHelper.cpp
@@ -0,0 +1,88 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/XpathHelper.h"
+
+#include <string.h>
+using std::string;
+
+namespace commonj{
+namespace sdo{
+
+/** 
+ * 
+ * will provide utilities to help with xpath parsing
+ */
+
+/** isIndexed - true if [] or .
+ * 
+ * Returns true if the path has an index, indicating a many valued
+ * property at the end of the path.
+ */
+
+
+const bool XpathHelper::isIndexed(const char* path)
+{
+   if (path == 0)
+   {
+      return false;
+   }
+   else
+   {
+      return isIndexed(SDOString(path));
+   }
+}
+
+const bool XpathHelper::isIndexed(const SDOString& path)
+{
+    size_t lastSlash = path.rfind('/');
+
+    if (lastSlash == string::npos)
+    {
+       // Search from start of path
+       if (path.find('[') != string::npos)
+       {
+          return true;
+       }
+       if (path.find('.') != string::npos)
+       {
+          return true;
+       }
+    }
+    else
+    {
+       // Search from lastSlash
+       if (path.find('[', lastSlash) != string::npos)
+       {
+          return true;
+       }
+       if (path.find('.', lastSlash) != string::npos)
+       {
+          return true;
+       }
+    }
+
+    return false;
+}
+
+};
+};
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XpathHelper.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XpathHelper.h
new file mode 100644
index 0000000000..1e02ea1dd3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/XpathHelper.h
@@ -0,0 +1,57 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef XPATH_HELPER_H
+#define XPATH_HELPER_H
+
+#include "commonj/sdo/export.h"
+#include "commonj/sdo/SDOString.h"
+
+namespace commonj{
+namespace sdo{
+    
+/**  
+ * 
+ * XpathHelper provides utilities to help with xpath parsing
+ */
+
+class XpathHelper
+{
+     public:
+
+    virtual ~XpathHelper();
+
+    /**  isIndexed - true if [] or .
+     * 
+     * Returns true if the path has an index, indicating a many valued
+     * property at the end of the path.
+     */
+
+    static SDO_API const bool isIndexed(const char * path);
+    static SDO_API const bool isIndexed(const SDOString& path);
+ 
+};
+};
+};
+
+
+#endif
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/disable_warn.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/disable_warn.h
new file mode 100644
index 0000000000..b02bb5bd81
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/disable_warn.h
@@ -0,0 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef _DISABLE_WARN_H_
+#define _DISABLE_WARN_H_
+
+#if defined(WIN32)  || defined (_WINDOWS)
+#pragma warning(disable: 4786)
+#endif
+
+#endif
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/export.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/export.h
new file mode 100644
index 0000000000..4a2d5f49ce
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/commonj/sdo/export.h
@@ -0,0 +1,49 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#define SDO4CPP_VERSION 20051202
+
+#if defined(WIN32)  || defined (_WINDOWS)
+
+#define int64_t __int64
+
+#ifdef SDO_EXPORTS
+#include "commonj/sdo/disable_warn.h"
+#    define SDO_API __declspec(dllexport)
+#    define SDO_SPI __declspec(dllexport)
+#    define EXPIMP
+#else
+#    define SDO_API __declspec(dllimport)
+#    define SDO_SPI __declspec(dllimport)
+#    define EXPIMP extern
+#endif
+
+#else
+#include <sys/time.h>
+#include <inttypes.h> 
+#include <stdlib.h>
+#include <string.h>
+#include <wchar.h>
+#    define SDO_API
+#    define SDO_SPI
+#    define EXPIMP
+#endif
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/deploy.bat b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/deploy.bat
new file mode 100644
index 0000000000..5fce6399e5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/src/deploy.bat
@@ -0,0 +1,58 @@
+@echo off
+
+@REM  Licensed to the Apache Software Foundation (ASF) under one
+@REM  or more contributor license agreements.  See the NOTICE file
+@REM  distributed with this work for additional information
+@REM  regarding copyright ownership.  The ASF licenses this file
+@REM  to you under the Apache License, Version 2.0 (the
+@REM  "License"); you may not use this file except in compliance
+@REM  with the License.  You may obtain a copy of the License at
+@REM  
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM    
+@REM  Unless required by applicable law or agreed to in writing,
+@REM  software distributed under the License is distributed on an
+@REM  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM  KIND, either express or implied.  See the License for the
+@REM  specific language governing permissions and limitations
+@REM  under the License.
+
+
+setlocal
+
+if . == .%1 (
+echo sdo root not specified
+goto usage
+)
+set deploydir=%1\deploy
+set srcdir=%1\runtime\core\src
+
+if . == .%2 (
+echo input directory not specified
+goto usage
+)
+set inpath=%2
+echo %inpath%
+
+
+if not exist %deploydir% mkdir %deploydir%
+if not exist %deploydir%\bin mkdir %deploydir%\bin
+if not exist %deploydir%\lib mkdir %deploydir%\lib
+if not exist %deploydir%\include mkdir %deploydir%\include
+if not exist %deploydir%\include\commonj mkdir %deploydir%\include\commonj
+if not exist %deploydir%\include\commonj\sdo mkdir %deploydir%\include\commonj\sdo
+
+
+copy %srcdir%\commonj\sdo\*.h %deploydir%\include\commonj\sdo
+
+copy %inpath%\tuscany_sdo.lib %deploydir%\lib
+copy %inpath%\tuscany_sdo.dll %deploydir%\bin
+
+if exist %inpath%\tuscany_sdo.pdb copy %inpath%\tuscany_sdo.pdb %deploydir%\bin
+
+goto end
+:usage
+echo Usage: deploy <sdo-root> <build-output>
+:end
+
+endlocal
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/.cdtbuild b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/.cdtbuild
new file mode 100644
index 0000000000..17ebd43324
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/.cdtbuild
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?fileVersion 3.0.0?>
+
+<ManagedProjectBuildInfo>
+<project id="tuscany_sdo_test.cdt.managedbuild.target.gnu.exe.841259234" name="Executable (Gnu)" projectType="cdt.managedbuild.target.gnu.exe">
+<configuration artifactName="tuscany_sdo_test" cleanCommand="rm -rf" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;org.eclipse.cdt.core.GLDErrorParser;org.eclipse.cdt.core.GASErrorParser" id="cdt.managedbuild.config.gnu.exe.debug.1698024418" name="Debug" parent="cdt.managedbuild.config.gnu.exe.debug">
+<toolChain id="cdt.managedbuild.toolchain.gnu.exe.debug.953243590" name="GCC Tool Chain" superClass="cdt.managedbuild.toolchain.gnu.exe.debug">
+<tool command="gcc" id="cdt.managedbuild.tool.gnu.c.compiler.exe.debug.907958268" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.exe.debug"/>
+<tool command="g++" id="cdt.managedbuild.tool.gnu.cpp.compiler.exe.debug.829396762" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.exe.debug">
+<option id="gnu.cpp.compiler.option.preprocessor.def.1484983546" superClass="gnu.cpp.compiler.option.preprocessor.def" valueType="definedSymbols">
+<listOptionValue builtIn="false" value="_DEBUG"/>
+</option>
+<option id="gnu.cpp.compiler.option.include.paths.1537573101" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
+<listOptionValue builtIn="false" value="${project_loc}"/>
+<listOptionValue builtIn="false" value="${project_loc}/../src"/>
+</option>
+</tool>
+<tool command="gcc" id="cdt.managedbuild.tool.gnu.c.linker.exe.debug.1017750405" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.exe.debug"/>
+<tool command="g++" id="cdt.managedbuild.tool.gnu.cpp.linker.exe.debug.655773583" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.exe.debug">
+<option id="gnu.cpp.link.option.libs.684950781" superClass="gnu.cpp.link.option.libs" valueType="libs">
+<listOptionValue builtIn="false" value="tuscany_sdo"/>
+<listOptionValue builtIn="false" value="xml2"/>
+</option>
+<option id="gnu.cpp.link.option.paths.507838253" superClass="gnu.cpp.link.option.paths" valueType="stringList">
+<listOptionValue builtIn="false" value="${project_loc}/../src/Debug"/>
+<listOptionValue builtIn="false" value="${LIBXML2_LIB}"/>
+</option>
+</tool>
+<tool command="as" id="cdt.managedbuild.tool.gnu.assembler.exe.debug.680127870" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.exe.debug"/>
+<macros/>
+</toolChain>
+</configuration>
+<configuration artifactName="tuscany_sdo_test" cleanCommand="rm -rf" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;org.eclipse.cdt.core.GLDErrorParser;org.eclipse.cdt.core.GASErrorParser" id="cdt.managedbuild.config.gnu.exe.release.1720042110" name="Release" parent="cdt.managedbuild.config.gnu.exe.release">
+<toolChain id="cdt.managedbuild.toolchain.gnu.exe.release.1008721532" name="GCC Tool Chain" superClass="cdt.managedbuild.toolchain.gnu.exe.release">
+<tool command="gcc" id="cdt.managedbuild.tool.gnu.c.compiler.exe.release.1386443308" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.exe.release"/>
+<tool command="g++" id="cdt.managedbuild.tool.gnu.cpp.compiler.exe.release.666703052" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.exe.release">
+<option id="gnu.cpp.compiler.option.include.paths.1488475926" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
+<listOptionValue builtIn="false" value="${project_loc}/../src"/>
+<listOptionValue builtIn="false" value="${project_loc}"/>
+</option>
+</tool>
+<tool command="gcc" id="cdt.managedbuild.tool.gnu.c.linker.exe.release.87016949" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.exe.release"/>
+<tool command="g++" id="cdt.managedbuild.tool.gnu.cpp.linker.exe.release.4247100" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.exe.release">
+<option id="gnu.cpp.link.option.libs.73989122" superClass="gnu.cpp.link.option.libs" valueType="libs">
+<listOptionValue builtIn="false" value="xml2"/>
+<listOptionValue builtIn="false" value="tuscany_sdo"/>
+</option>
+<option id="gnu.cpp.link.option.paths.984022714" superClass="gnu.cpp.link.option.paths" valueType="stringList">
+<listOptionValue builtIn="false" value="${project_loc}/../src/Debug"/>
+<listOptionValue builtIn="false" value="${LIBXML2_LIB}"/>
+</option>
+</tool>
+<tool command="as" id="cdt.managedbuild.tool.gnu.assembler.exe.release.937369355" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.exe.release"/>
+<macros/>
+</toolChain>
+</configuration>
+<macros/>
+</project>
+</ManagedProjectBuildInfo>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/.settings/org.eclipse.cdt.managedbuilder.core.prefs b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/.settings/org.eclipse.cdt.managedbuilder.core.prefs
new file mode 100644
index 0000000000..0c77f0af0f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/.settings/org.eclipse.cdt.managedbuilder.core.prefs
@@ -0,0 +1,9 @@
+#Wed Feb 15 16:37:24 GMT 2006
+eclipse.preferences.version=1
+environment/buildEnvironmentInclude/cdt.managedbuild.config.gnu.exe.debug.1698024418=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable name\="CPATH" operation\="remove"/>\n<variable name\="CPLUS_INCLUDE_PATH" operation\="remove"/>\n</environment>\n
+environment/buildEnvironmentInclude/cdt.managedbuild.config.gnu.exe.release.1720042110=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable name\="CPATH" operation\="remove"/>\n<variable name\="CPLUS_INCLUDE_PATH" operation\="remove"/>\n</environment>\n
+environment/buildEnvironmentLibrary/cdt.managedbuild.config.gnu.exe.debug.1698024418=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable name\="LIBRARY_PATH" operation\="remove"/>\n</environment>\n
+environment/buildEnvironmentLibrary/cdt.managedbuild.config.gnu.exe.release.1720042110=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable name\="LIBRARY_PATH" operation\="remove"/>\n</environment>\n
+environment/project=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment/>\n
+environment/project/cdt.managedbuild.config.gnu.exe.debug.1698024418=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable delimiter\="" name\="LIBXML2_LIB" operation\="replace" value\="/usr/lib"/>\n</environment>\n
+environment/project/cdt.managedbuild.config.gnu.exe.release.1720042110=<?xml version\="1.0" encoding\="UTF-8"?>\n<environment>\n<variable delimiter\="" name\="LIBXML2_LIB" operation\="replace" value\="/usr/lib"/>\n</environment>\n
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Catalog.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Catalog.xml
new file mode 100644
index 0000000000..43f4e46e1b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Catalog.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<catalog xmlns="catalogNS" xsi:type="CatalogType" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><item xmlns="orderNS"><itemId>1</itemId><description>A Partridge in a Pear Tree</description><price>1.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>2</itemId><description>Turtle Doves</description><price>2.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>3</itemId><description>French Hens</description><price>3.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>4</itemId><description>Calling Birds</description><price>4.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>5</itemId><description>Golden Rings</description><price>5.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>6</itemId><description>Geese a-laying</description><price>6.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>7</itemId><description>Swans a-swimming</description><price>7.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>8</itemId><description>Maids a-milking</description><price>8.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>9</itemId><description>Ladies dancing</description><price>9.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>10</itemId><description>Lords a-leaping</description><price>10.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>11</itemId><description>Pipers piping</description><price>11.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item><item><itemId>12</itemId><description>Drummers drumming</description><price>12.99</price><quantity>0</quantity><warehouseId>1</warehouseId></item></catalog>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Catalog.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Catalog.xsd
new file mode 100644
index 0000000000..f8f1cb9d47
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Catalog.xsd
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+ xmlns:cat="catalogNS" xmlns:ord="orderNS" targetNamespace="catalogNS">
+  
+  <include schemaLocation="Order.xsd"/>  
+
+  <element name="catalog" type="cat:CatalogType"/>
+
+  <complexType name="CatalogType">
+    <sequence>
+      <element maxOccurs="unbounded" ref="ord:item"/>
+    </sequence>
+  </complexType>
+       
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Customer.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Customer.xsd
new file mode 100644
index 0000000000..948dd07e85
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Customer.xsd
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+ xmlns:cust="customerNS" targetNamespace="customerNS">
+  <element name="customer" type="cust:CustomerType">
+    <complexType name="CustomerType">
+      <sequence>
+        <element name="customerId" type="ID"/>
+        <element name="name" type="string"/>
+        <element name="shipping" type="cust:AddressType">
+          <complexType name="AddressType">
+            <element name="street" type="string"/>
+            <element name="city" type="string"/>
+            <element name="state" type="string"/>
+            <element name="zip" type="string"/>
+          </complexType>
+        </element>
+		<element name="payment" ref="cust:payment"/>
+      </sequence>
+    </complexType>
+  </element>
+
+  <element name="payment" type="cust:PaymentType">
+    <complexType name="PaymentType">
+      <element name="paymentId" type="ID"/>
+      <element name="accountNo" type="string"/>
+      <element name="bank" type="string"/>
+      <element name="securityCode" type="string"/>
+      <element name="amount" type="string"/>
+    </complexType>
+  </element>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Order.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Order.xsd
new file mode 100644
index 0000000000..b11fce2e60
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/47293Order.xsd
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+xmlns:ord="orderNS" xmlns:cust="customerNS" targetNamespace="orderNS">
+
+  <include schemaLocation="./Customer.xsd"/>
+
+  <element name="orders" type="ord:OrdersType">
+	<complexType name="OrdersType">
+	  <sequence>
+	    <element name="order" maxOccurs="unbounded" type="ord:OrderType"/>
+	  </sequence>
+	</complexType>
+  </element>
+  
+  <element name="order" type="ord:OrderType">
+    <complexType name="OrderType">
+      <sequence>
+        <element name="orderId" type="ID"/>
+        <element name="status" type="ord:OrderStatus"/>
+        <element name="item" maxOccurs="unbounded" ref="ord:item"/>
+        <element ref="cust:customer"/>
+      </sequence>
+    </complexType>
+  </element>
+
+  <element name="item">
+    <complexType>
+      <element name="itemId" type="integer"/>
+      <element name="description" type="string"/>
+      <element name="price" type="string"/>
+      <element name="quantity" type="integer"/>
+      <element name="warehouseId" type="integer"/>
+    </complexType>
+  </element>
+
+  <simpleType name="OrderStatus">
+    <restriction base="string">
+      <enumeration value="NONE"/>
+      <enumeration value="RECEIVED"/>
+      <enumeration value="INVOICED"/>
+      <enumeration value="DISPATCHED"/>
+      <enumeration value="COMPLETED"/>
+      <enumeration value="CANCELLED"/>
+    </restriction>
+  </simpleType>   
+     
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48601.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48601.xsd
new file mode 100644
index 0000000000..9e0b117520
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48601.xsd
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+
+<xs:complexType name="product">
+  <xs:sequence>
+    <xs:element name="brand" type="xs:string"/>
+    <xs:element name="size" type="available_sizes"/>
+  </xs:sequence>
+</xs:complexType>
+
+<xs:simpleType name='available_sizes'>
+  <xs:union>
+    <xs:simpleType>
+       <xs:restriction base='nonNegativeInteger'/>
+    </xs:simpleType>
+    <xs:simpleType>
+      <xs:restriction base='string'>
+        <xs:enumeration value='large'/>
+        <xs:enumeration value='small'/>
+      </xs:restriction>
+    </xs:simpleType>
+  </xs:union>
+</xs:simpleType>
+
+</xs:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48686.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48686.xml
new file mode 100644
index 0000000000..0197503c98
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48686.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<name
+  xmlns="http://www.wrox.com/name"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchem-Instance"
+  xsi:schemaLocation="http://www.wrox.com/name name.xsd">
+    <first>John</first>
+    <middle>Fitzgerald</middle>
+    <last>Doe</last>
+    <ages>1 2 3</ages>
+</name>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48686.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48686.xsd
new file mode 100644
index 0000000000..45678b9a30
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48686.xsd
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+        targetNamespace="http://www.wrox.com/name" 
+        xmlns:tns="http://www.wrox.com/name">
+
+        <element name="name">
+          <complexType>
+            <sequence>
+              <element name="first"  type="string"/>
+              <element name="middle" type="string"/>
+              <element name="last"   type="string"/>
+              <element name="ages">
+                <simpleType>
+                  <list itemType="positiveInteger"/>
+                </simpleType>
+              </element>
+            </sequence>
+          </complexType>
+        </element>
+            
+   
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736.xml
new file mode 100644
index 0000000000..97ab07c448
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<formalname
+  xmlns="TNS"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchem-Instance"
+  xsi:schemaLocation="http://www.wrox.com/name name.xsd"
+    title="Mr.">
+    <last>Doe</last>
+</formalname>
+
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736.xsd
new file mode 100644
index 0000000000..fa2bf9ef75
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736.xsd
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+        targetNamespace="TNS" 
+        xmlns:tns="TNS">
+        
+        <complexType name="FormalNameType">
+          <complexContent>
+            <restriction base="tns:NameType">
+              <sequence>
+                <element ref="tns:last"/>
+              </sequence>
+            </restriction>
+          </complexContent>
+        </complexType>
+              
+
+          <complexType name="NameType">
+            <sequence>
+              <element name="first"  type="string"/>
+              <element name="middle" type="string"/>
+              <element name="last"   type="string"/>
+            </sequence>
+            <attribute name="title"  type="string"/>
+          </complexType>
+        
+        <element name="formalname" type="tns:FormalNameType"/>
+        <element name="last"   type="string"/>
+               
+</schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736_xml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736_xml.txt
new file mode 100644
index 0000000000..d7b9d4b8d4
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736_xml.txt
@@ -0,0 +1,42 @@
+***** TYPES AFTER RESOLVE*********************************
+Type:TNS#FormalNameType
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+Type:TNS#NameType
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+Type:TNS#RootType
+Property:formalname  of type FormalNameType
+Property:last  of type String
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+*******************************END TYPES******************
+===== DataObject contents =====
+first:string:
+
+middle:string:
+
+last:string:Doe
+
+title:string:Mr.
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736_xsd.txt
new file mode 100644
index 0000000000..822a05ec7f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/48736_xsd.txt
@@ -0,0 +1,29 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:TNS#FormalNameType
+Property:last  of type String
+Type:TNS#NameType
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+Type:TNS#RootType
+Property:formalname  of type FormalNameType
+Property:last  of type String
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Atom1.0.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Atom1.0.xsd
new file mode 100644
index 0000000000..a421b56c69
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Atom1.0.xsd
@@ -0,0 +1,205 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema targetNamespace="http://www.w3.org/2005/Atom"
+  xmlns="http://www.w3.org/2005/Atom" xmlns:xs="http://www.w3.org/2001/XMLSchema">
+
+	<xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="xml.xsd" />
+	<xs:import namespace="http://www.w3.org/1999/xhtml" schemaLocation="xhtml1.xsd" />
+
+	<xs:element name="feed" type="feedType"/>	
+	<xs:element name="entry" type="entryType"/>
+	
+	<xs:complexType name="feedType">
+		<xs:complexContent>
+			<xs:extension base="sourceType">
+				<xs:sequence>
+					<xs:element name="entry" type="entryType" minOccurs="0" maxOccurs="unbounded" />
+				</xs:sequence>
+				<xs:attributeGroup ref="commonAttributes" />
+			</xs:extension>
+		</xs:complexContent>
+	</xs:complexType>
+	
+	<xs:complexType name="entryType">
+		<xs:choice maxOccurs="unbounded">
+			<xs:element name="author" type="personConstruct" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="category" type="categoryType" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="content" type="contentType"  minOccurs="0" />
+			<xs:element name="contributor" type="personConstruct" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="id" type="idType" />
+			<xs:element name="link" type="linkType" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="published" type="dateConstruct" minOccurs="0" />
+			<xs:element name="rights" type="textConstruct" minOccurs="0" />
+			<xs:element name="source" type="sourceType" minOccurs="0" />
+			<xs:element name="summary" type="textConstruct" maxOccurs="0" />
+			<xs:element name="title" type="textConstruct" />
+			<xs:element name="updated" type="dateConstruct" />
+			<xs:element name="extension" type="extensionType" minOccurs="0" maxOccurs="unbounded" />
+		</xs:choice>
+		<xs:attributeGroup ref="commonAttributes"/>
+	</xs:complexType>
+	
+	<xs:complexType name="sourceType">
+		<xs:choice maxOccurs="unbounded">
+			<xs:element name="author" type="personConstruct" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="category" type="categoryType" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="contributor" type="personConstruct" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="generator" type="generatorType" minOccurs="0" />
+			<xs:element name="icon" type="iconType"  minOccurs="0" />
+			<xs:element name="id" type="idType" />
+			<xs:element name="link" type="linkType" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="logo" type="logoType"  minOccurs="0" />
+			<xs:element name="rights" type="textConstruct"  minOccurs="0" />
+			<xs:element name="subtitle" type="textConstruct"  minOccurs="0" />
+			<xs:element name="title" type="textConstruct" />
+			<xs:element name="updated" type="dateConstruct" />
+			<xs:element name="extension" type="extensionType" minOccurs="0" maxOccurs="unbounded" />
+		</xs:choice>
+	</xs:complexType>
+
+	<xs:complexType name="personConstruct">
+		<xs:choice maxOccurs="unbounded">
+			<xs:element name="name" type="xs:string" />
+			<xs:element name="uri" type="uriType" minOccurs="0" />
+			<xs:element name="email" type="emailType" minOccurs="0" />
+			<xs:element name="extension" type="extensionType" minOccurs="0" maxOccurs="unbounded" />
+		</xs:choice>
+	</xs:complexType>
+	
+	<xs:complexType name="categoryType">
+		<xs:simpleContent>
+			<xs:extension base="xs:string">
+				<xs:attribute name="term" type="xs:string" use="required" />
+				<xs:attribute name="scheme" type="uriType" />
+				<xs:attribute name="label" type="xs:string" />
+				<xs:attributeGroup ref="commonAttributes"/>
+			</xs:extension>
+		</xs:simpleContent>
+		<!-- TODO: undefinedContent - beyond string?  -->		
+	</xs:complexType>
+	
+	<xs:complexType name="generatorType">
+		<xs:simpleContent>
+			<xs:extension base="xs:string">
+				<xs:attribute name="uri" type="uriType" />
+				<xs:attribute name="version" type="xs:string" />
+				<xs:attributeGroup ref="commonAttributes"/>
+			</xs:extension>
+		</xs:simpleContent>
+	</xs:complexType>
+
+	<xs:complexType name="iconType">
+		<xs:simpleContent>
+			<xs:extension base="xs:string">
+				<xs:attributeGroup ref="commonAttributes"/>
+			</xs:extension>
+		</xs:simpleContent>
+	</xs:complexType>
+
+	<xs:complexType name="idType">
+		<xs:simpleContent>
+			<xs:extension base="uriType">
+				<xs:attributeGroup ref="commonAttributes"/>
+			</xs:extension>
+		</xs:simpleContent>
+	</xs:complexType>
+	
+	<xs:complexType name="logoType">
+		<xs:simpleContent>
+			<xs:extension base="uriType">
+				<xs:attributeGroup ref="commonAttributes"/>
+			</xs:extension>
+		</xs:simpleContent>
+	</xs:complexType>
+	
+	<xs:complexType name="contentType" mixed="true">
+		<xs:sequence>
+			<xs:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
+		</xs:sequence>
+		<xs:attribute name="type" type="xs:string" />
+		<xs:attribute name="src" type="uriType" minOccurs="0" />
+		<xs:attributeGroup ref="commonAttributes"/>
+	</xs:complexType>
+
+	<xs:complexType name="linkType">
+		<xs:simpleContent>
+			<xs:extension base="xs:string">
+				<xs:attribute name="href" type="uriType" use="required" />
+				<xs:attribute name="rel" type="uriType" /> <!-- { atomNCName | atomUri }? -->
+				<xs:attribute name="type" type="mediaType" />
+				<xs:attribute name="hreflang" type="languageTagType" />
+				<xs:attribute name="title" type="xs:string" />
+				<xs:attribute name="length" type="xs:string" />
+				<xs:attributeGroup ref="commonAttributes"/>
+			</xs:extension>
+		</xs:simpleContent>
+	</xs:complexType>
+	
+	<xs:simpleType name="languageTagType">
+		<xs:restriction base="xs:string">
+			<xs:pattern value="[A-Za-z]{1,8}(-[A-Za-z0-9]{1,8})*" />
+		</xs:restriction>
+	</xs:simpleType>
+
+	<xs:simpleType name="mediaType">
+		<xs:restriction base="xs:string">
+			<xs:pattern value=".+/.+" />
+		</xs:restriction>
+	</xs:simpleType>
+	
+	<xs:simpleType name="emailType">
+		<xs:restriction base="xs:string">
+			<xs:pattern value=".+@.+" />
+		</xs:restriction>
+	</xs:simpleType>
+
+	<xs:complexType name="textConstruct" mixed="true">
+		<xs:sequence>
+			<xs:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
+		</xs:sequence>
+		<xs:attribute name="type" type="xs:string" />
+		<xs:attributeGroup ref="commonAttributes"/>
+	</xs:complexType>
+
+	<xs:complexType name="dateConstruct">
+		<xs:simpleContent>
+			<xs:extension base="xs:dateTime">
+				<xs:attributeGroup ref="commonAttributes"/>
+			</xs:extension>
+		</xs:simpleContent>
+	</xs:complexType>
+	
+	<xs:simpleType name="uriType" type="xs:string" />
+
+	<xs:complexType name="extensionType" mixed="true">
+		<xs:sequence>
+			<xs:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
+		</xs:sequence>
+		<xs:anyAttribute />
+	</xs:complexType>	
+	
+	<xs:attributeGroup name="commonAttributes">
+		<xs:attribute ref="xml:base" />
+		<xs:attribute ref="xml:lang" />
+		<xs:anyAttribute/>
+	</xs:attributeGroup>  
+
+</xs:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/BadElement.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/BadElement.xml
new file mode 100644
index 0000000000..180b050bf5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/BadElement.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<Holiday xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+		 xsi:noNamespaceSchemaLocation="TravelBookingSchema.xsd">
+	<Flight flightNo="BA243">
+		<Departure>NCE</Departure>
+		<Arrival>PAR</Arrival>
+		<ThisJustAintPartOfTheSchema>DATA</ThisJustAintPartOfTheSchema>
+	</Flight>
+</Holiday>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/BadElement.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/BadElement.xsd
new file mode 100644
index 0000000000..dd1f296a3a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/BadElement.xsd
@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+    <xsd:element name="Holiday">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Flight" maxOccurs="unbounded" minOccurs="1"/>
+                <xsd:element ref="Hotel" maxOccurs="unbounded" minOccurs="1"/>
+                <xsd:element ref="Excursion"/>
+                <xsd:element ref="Client"/>
+                <xsd:element ref="Party"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Flight">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element name="Departure" type="xsd:string"/>
+                <xsd:element name="Arrival" type="xsd:string"/>
+            </xsd:sequence>
+            <xsd:attribute name="flightNo" type="xsd:string" use="required"/>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Hotel">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+                <xsd:element name="Phone" type="xsd:string"/>
+                <xsd:element ref="Room"/>
+            </xsd:sequence>
+            <xsd:attribute name="cardsAccepted" default="false" type="xsd:boolean"/>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Room">
+        <xsd:complexType>
+            <xsd:simpleContent>
+                <xsd:extension base="xsd:string">
+                    <xsd:attribute name="booked" use="required" type="xsd:boolean"/>
+                </xsd:extension>
+            </xsd:simpleContent>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Party">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Person" maxOccurs="unbounded" minOccurs="1"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+  
+    <xsd:element name="Person">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+  
+    <xsd:element name="Client">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+                <xsd:element name="Address" type="xsd:string"/>
+                <xsd:element name="CreditCard" type="xsd:string"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Excursion">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element name="Title" type="xsd:string"/>
+                <xsd:element name="Cost" type="xsd:string"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+    
+    <xsd:element name="Name" type="xsd:string"/>    
+</xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Catalog.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Catalog.xsd
new file mode 100644
index 0000000000..2c3708285a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Catalog.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+ xmlns:cat="catalogNS" targetNamespace="catalogNS">
+  
+  <include schemaLocation="./Order.xsd"/>
+
+  <element name="catalog" type="cat:CatalogType"/>
+
+  <complexType name="CatalogType">
+    <sequence>
+      <element maxOccurs="unbounded" ref="ord:item"/>
+    </sequence>
+  </complexType>
+     
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Customer.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Customer.xsd
new file mode 100644
index 0000000000..1f21545592
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Customer.xsd
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+ xmlns:cust="customerNS" targetNamespace="customerNS">
+  <element name="customer" type="cust:CustomerType">
+    <complexType name="CustomerType">
+      <sequence>
+        <element name="customerId" type="ID"/>
+        <element name="name" type="string"/>
+        <element name="shipping" type="cust:AddressType">
+          <complexType name="AddressType">
+            <element name="street" type="string"/>
+            <element name="city" type="string"/>
+            <element name="state" type="string"/>
+            <element name="zip" type="string"/>
+          </complexType>
+        </element>
+        <element name="payment" type="cust:PaymentType">
+          <complexType name="PaymentType">
+            <element name="accountNo" type="string"/>
+            <element name="bank" type="string"/>
+            <element name="securityCode" type="string"/>
+            <element name="amount" type="float"/>
+          </complexType>
+        </element>
+      </sequence>
+    </complexType>
+  </element>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Makefile.am b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Makefile.am
new file mode 100644
index 0000000000..060580dfbb
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Makefile.am
@@ -0,0 +1,33 @@
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+noinst_PROGRAMS = tuscany_sdo_test
+SUBDIRS =
+TESTS=tuscany_sdo_test
+AM_CPPFLAGS = $(CPPFLAGS)
+tuscany_sdo_test_SOURCES = sdotest.cpp sdotest2.cpp utils.cpp main.cpp
+
+EXTRA_DIST = *.xsd *.xml *.txt *.wsdl test/*.* test2/*.* t2/*.* g/*.* bugs/1/*.*
+noinst_HEADERS=sdotest.h
+
+tuscany_sdo_test_LDADD  =  \
+    -L$(top_builddir)/runtime/core/src/commonj/sdo -ltuscany_sdo \
+    -L${LIBXML2_LIB} -lxml2
+	
+
+INCLUDES = -I$(top_builddir)/runtime/core/test \
+            -I$(top_builddir)/runtime/core/src
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/OddChars.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/OddChars.xml
new file mode 100644
index 0000000000..d7b95510ad
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/OddChars.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<Holiday xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+		 xsi:noNamespaceSchemaLocation="TravelBookingSchema.xsd">
+	<Flight flightNo="BA243">
+		<Departure>ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╔╩╦╠═╬¤ðÐÊËÈıÍÎÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ </Departure>
+		<Arrival>Pound:£ Dollar:$ Euro:Ç or █</Arrival>
+	</Flight>
+</Holiday>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/OddChars.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/OddChars.xsd
new file mode 100644
index 0000000000..2f2d53c5a8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/OddChars.xsd
@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+    <xsd:element name="Holiday">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Flight" maxOccurs="unbounded" minOccurs="1"/>
+                <xsd:element ref="Hotel" maxOccurs="unbounded" minOccurs="1"/>
+                <xsd:element ref="Excursion"/>
+                <xsd:element ref="Client"/>
+                <xsd:element ref="Party"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Flight">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element name="Departure" type="xsd:string"/>
+                <xsd:element name="Arrival" type="xsd:string"/>
+            </xsd:sequence>
+            <xsd:attribute name="flightNo" type="xsd:string" use="required"/>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Hotel">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+                <xsd:element name="Phone" type="xsd:string"/>
+                <xsd:element ref="Room"/>
+            </xsd:sequence>
+            <xsd:attribute name="cardsAccepted" default="false" type="xsd:boolean"/>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Room">
+        <xsd:complexType>
+            <xsd:simpleContent>
+                <xsd:extension base="xsd:string">
+                    <xsd:attribute name="booked" use="required" type="xsd:boolean"/>
+                </xsd:extension>
+            </xsd:simpleContent>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Party">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Person" maxOccurs="unbounded" minOccurs="1"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+  
+    <xsd:element name="Person">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+  
+    <xsd:element name="Client">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+                <xsd:element name="Address" type="xsd:string"/>
+                <xsd:element name="CreditCard" type="xsd:string"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Excursion">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element name="Title" type="xsd:string"/>
+                <xsd:element name="Cost" type="xsd:string"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+    
+    <xsd:element name="Name" type="xsd:string"/>    
+</xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Order.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Order.xsd
new file mode 100644
index 0000000000..d87f690236
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Order.xsd
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+xmlns:ord="orderNS" xmlns:cust="customerNS" targetNamespace="orderNS">
+
+<include schemaLocation="./Customer.xsd"/>
+
+<element name="order" type="ord:OrderType">
+    <complexType name="OrderType">
+      <sequence>
+        <element name="orderId" type="ID"/>
+        <element name="status" type="ord:OrderStatus"/>
+        <element name="item" maxOccurs="unbounded" ref="ord:item"/>
+        <element ref="cust:customer"/>
+      </sequence>
+    </complexType>
+  </element>
+
+  <element name="item">
+    <complexType>
+      <element name="itemId" type="integer"/>
+      <element name="description" type="string"/>
+      <element name="price" type="string"/>
+      <element name="quantity" type="integer"/>
+      <element name="warehouseId" type="integer"/>
+    </complexType>
+  </element>
+
+  <simpleType name="OrderStatus">
+    <restriction base="string">
+      <enumeration value="NONE"/>
+      <enumeration value="RECEIVED"/>
+      <enumeration value="INVOICED"/>
+      <enumeration value="DISPATCHED"/>
+      <enumeration value="COMPLETED"/>
+      <enumeration value="CANCELLED"/>
+    </restriction>
+  </simpleType>   
+     
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Readme.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Readme.txt
new file mode 100644
index 0000000000..326131a78c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Readme.txt
@@ -0,0 +1,108 @@
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.48736_xml.txt 
+
+===============================================================
+
+The following files are licensed as above. They do not contain the
+licence header text as they are to used to test generated output 
+and are therefore classed as binary files:
+
+
+48736_xsd.txt 
+b46633.txt 
+b46634_out.txt 
+b47137.txt 
+b47137b.txt 
+b47293.txt 
+b48633_xml.txt 
+b48633b_xsd.txt 
+b48636_xml.txt 
+b48636_xsd.txt 
+b48686_xml.txt 
+b48686_xsd.txt 
+badelement.txt 
+bothgroups_xsd.txt 
+bothgroupssamename_xsd.txt 
+bug2.txt 
+bug45933-output.txt 
+bug48300_xml.txt 
+bug48300_xsd.txt 
+bunique-out.txt 
+bunique-out.xsd_safe.txt 
+bunique-outxml.txt 
+buniqueread-out.txt  
+carotest3.txt 
+csload-output.txt 
+csload2-output.txt 
+csload3-output.txt 
+cssave-output.txt 
+cssave2-output.txt 
+datetest.txt 
+defaults.txt 
+doctest.txt 
+emptycs1.txt 
+emptycs2.txt 
+emptycs3.txt 
+getproptest.txt 
+groupingroup_xsd.txt 
+grouprefingroup_xsd.txt 
+grouptoolate_xsd.txt 
+groupwithprefix_xsd.txt 
+inc1.txt 
+inc2.txt 
+jira490.txt 
+jira705_out.txt 
+list1_xml.txt 
+list1_xsd.txt 
+loadload-output.txt 
+maintest.txt 
+matttest1.txt 
+merle1.txt 
+notns.txt 
+nulltest.txt 
+oddchars.txt 
+openloadNSout.txt 
+openseq.txt 
+order1.txt 
+order2.txt 
+querytest.txt 
+saveopen-output.txt 
+scenario1.txt 
+scenario2.txt 
+scenario3.txt 
+scenario4.txt 
+scenario5.txt 
+sequence.txt 
+setmany.txt 
+setnull.txt 
+showdefault1.txt 
+showdefault2.txt 
+simple.txt 
+stock_wsdl.txt 
+stock_xml.txt 
+testabstract.txt 
+testerrors.txt 
+testinc2.txt 
+testopen.txt 
+testorder.txt 
+teststyles.txt 
+testsubsload.txt 
+testutils.txt 
+testwsdl.txt 
+travel.txt 
+userdata.txt 
+xhtml_out.txt 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/SdoGenerate.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/SdoGenerate.cpp
new file mode 100644
index 0000000000..7edb3e22f2
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/SdoGenerate.cpp
@@ -0,0 +1,169 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+/* work in progress on generation of structures from sdos*/
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#pragma warning(disable:4786)
+
+#include <iostream>
+using namespace std;
+
+
+
+#include "sdotest.h"
+
+
+
+using namespace commonj::sdo;
+
+
+char* sdotest::convert(const char* uri)
+{
+    char* newval = (char*)malloc(strlen(uri) + 1);
+    strcpy(newval,uri);
+
+    char* c;
+    while ((c = strchr(newval,'.')) != 0)
+    {
+        char * tmp = (char*)malloc(strlen(newval) + 5);
+        strncpy(tmp,newval, c - newval);
+        tmp[c-newval] = 0;
+        strcat(tmp,"<dot>");
+        strcat(tmp,c+1);
+        free(newval);
+        newval = tmp;
+    }
+    return newval;
+}
+
+
+void sdotest::generate(DataFactoryPtr fac)
+{
+    try {
+
+        TypeList tl = fac->getTypes();
+
+       
+        cout << "// Generated structures " << endl;
+
+        for (unsigned int i=0;i<tl.size();i++)
+        {
+
+            if (!strcmp(tl[i].getURI(),"commonj.sdo")) continue;
+
+            char *uri = convert(tl[i].getURI());
+
+            cout << "typedef struct _";
+            if (uri) cout << uri << "_";
+            cout << tl[i].getName();
+
+            cout << "{" << endl;
+
+
+            PropertyList pl = tl[i].getProperties();
+            for (unsigned int j=0;j<pl.size();j++)
+            {
+                if (pl[j].isMany())
+                {
+                    cout << "struct _";
+                    char *v = convert(pl[j].getType().getURI());
+                    if (v) cout << v << "_";
+                    cout << pl[j].getType().getName();
+                    cout << "List *" << pl[j].getName() << ";" << endl;
+                    if (v) free(v);
+                }
+                else 
+                {
+                    if (pl[j].getType().isDataType())
+                    {
+                        switch (pl[j].getTypeEnum())
+                        {
+                        case Type::BooleanType:
+
+                            cout << "bool " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::ByteType:
+                            cout << "char " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::BytesType:
+                            cout << "char* " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::CharacterType:
+                            cout << "wchar " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::DateType:
+                            cout << "time_t " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::DoubleType:
+                            cout << "long double " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::FloatType:
+                            cout << "float " << pl[j].getName() <<  ";" << endl;
+                            break;
+                        case Type::IntegerType:
+                            cout << "long " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::LongType:
+                            cout << "int64_t " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::ShortType:
+                            cout << "short " << pl[j].getName() << ";" << endl;
+                            break;
+                        case Type::StringType:
+                        case Type::UriType:
+                            cout << "wchar_t* " << pl[j].getName() << ";" << endl;
+                            break;
+                        default:
+                            cout << "// unknown primitive: " << pl[j].getName() << endl;
+                            break;
+                        }
+                    }
+                    else
+                    {
+                        cout << "struct _";
+                        char *v = convert(pl[j].getType().getURI());
+                        if (v) cout << v << "_";
+                        cout << pl[j].getType().getName();
+                        cout << " *" << pl[j].getName() << ";" << endl;
+                        if (v) free(v);
+                    }
+                }
+            }
+
+            cout << "} ";
+            if (uri) cout << uri << "_";
+            cout << tl[i].getName() << ";" << endl;
+            if (uri) free(uri);
+
+        }
+
+        cout << "// generated Accessors" << endl;
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in Generation" << endl;
+        cout << e << endl;
+    }
+}
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/StockQuoteService.wsdl b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/StockQuoteService.wsdl
new file mode 100644
index 0000000000..1ecdea337e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/StockQuoteService.wsdl
@@ -0,0 +1,176 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<definitions xmlns:http="http://schemas.xmlsoap.org/wsdl/http/"
+	xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+	xmlns:s="http://www.w3.org/2001/XMLSchema"
+	xmlns:s0="http://swanandmokashi.com"
+	xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
+	xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/"
+	xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/"
+	targetNamespace="http://swanandmokashi.com"
+	xmlns="http://schemas.xmlsoap.org/wsdl/">
+	<types>
+		<s:schema elementFormDefault="qualified"
+			targetNamespace="http://swanandmokashi.com"
+			xmlns:s="http://www.w3.org/2001/XMLSchema">
+			<s:element name="GetQuotes">
+				<s:complexType>
+					<s:sequence>
+						<s:element minOccurs="0" maxOccurs="1"
+							name="QuoteTicker" type="s:string" />
+					</s:sequence>
+				</s:complexType>
+			</s:element>
+			<s:element name="GetQuotesResponse">
+				<s:complexType>
+					<s:sequence>
+						<s:element minOccurs="0" maxOccurs="1"
+							name="GetQuotesResult" type="s0:ArrayOfQuote" />
+					</s:sequence>
+				</s:complexType>
+			</s:element>
+			<s:complexType name="ArrayOfQuote">
+				<s:sequence>
+					<s:element minOccurs="0" maxOccurs="unbounded"
+						name="Quote" type="s0:Quote" />
+				</s:sequence>
+			</s:complexType>
+			<s:complexType name="Quote">
+				<s:sequence>
+					<s:element minOccurs="0" maxOccurs="1"
+						name="CompanyName" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="StockTicker" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="StockQuote" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="LastUpdated" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1" name="Change"
+						type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="OpenPrice" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="DayHighPrice" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="DayLowPrice" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1" name="Volume"
+						type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="MarketCap" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="YearRange" type="s:string" />
+				</s:sequence>
+			</s:complexType>
+			<s:element name="ArrayOfQuote" nillable="true"
+				type="s0:ArrayOfQuote" />
+		</s:schema>
+	</types>
+	<message name="GetQuotesSoapIn">
+		<part name="parameters" element="s0:GetQuotes" />
+	</message>
+	<message name="GetQuotesSoapOut">
+		<part name="parameters" element="s0:GetQuotesResponse" />
+	</message>
+	<message name="GetQuotesHttpGetIn">
+		<part name="QuoteTicker" type="s:string" />
+	</message>
+	<message name="GetQuotesHttpGetOut">
+		<part name="Body" element="s0:ArrayOfQuote" />
+	</message>
+	<message name="GetQuotesHttpPostIn">
+		<part name="QuoteTicker" type="s:string" />
+	</message>
+	<message name="GetQuotesHttpPostOut">
+		<part name="Body" element="s0:ArrayOfQuote" />
+	</message>
+	<portType name="StockQuotesSoap">
+		<operation name="GetStockQuotes">
+			<input name="GetQuotes" message="s0:GetQuotesSoapIn" />
+			<output name="GetQuotes" message="s0:GetQuotesSoapOut" />
+		</operation>
+	</portType>
+	<portType name="StockQuotesHttpGet">
+		<operation name="GetStockQuotes">
+			<input name="GetQuotes" message="s0:GetQuotesHttpGetIn" />
+			<output name="GetQuotes" message="s0:GetQuotesHttpGetOut" />
+		</operation>
+	</portType>
+	<portType name="StockQuotesHttpPost">
+		<operation name="GetStockQuotes">
+			<input name="GetQuotes" message="s0:GetQuotesHttpPostIn" />
+			<output name="GetQuotes" message="s0:GetQuotesHttpPostOut" />
+		</operation>
+	</portType>
+	<binding name="StockQuotesSoap" type="s0:StockQuotesSoap">
+		<soap:binding transport="http://schemas.xmlsoap.org/soap/http"
+			style="document" />
+		<operation name="GetStockQuotes">
+			<soap:operation
+				soapAction="http://swanandmokashi.com/GetQuotes" style="document" />
+			<input name="GetQuotes">
+				<soap:body use="literal" />
+			</input>
+			<output name="GetQuotes">
+				<soap:body use="literal" />
+			</output>
+		</operation>
+	</binding>
+	<binding name="StockQuotesHttpGet" type="s0:StockQuotesHttpGet">
+		<http:binding verb="GET" />
+		<operation name="GetStockQuotes">
+			<http:operation location="/GetQuotes" />
+			<input name="GetQuotes">
+				<http:urlEncoded />
+			</input>
+			<output name="GetQuotes">
+				<mime:mimeXml part="Body" />
+			</output>
+		</operation>
+	</binding>
+	<binding name="StockQuotesHttpPost" type="s0:StockQuotesHttpPost">
+		<http:binding verb="POST" />
+		<operation name="GetStockQuotes">
+			<http:operation location="/GetQuotes" />
+			<input name="GetQuotes">
+				<mime:content type="application/x-www-form-urlencoded" />
+			</input>
+			<output name="GetQuotes">
+				<mime:mimeXml part="Body" />
+			</output>
+		</operation>
+	</binding>
+	<service name="StockQuotes">
+		<port name="StockQuotesSoap" binding="s0:StockQuotesSoap">
+			<soap:address
+				location="http://www.swanandmokashi.com/HomePage/WebServices/StockQuotes.asmx" />
+		</port>
+		<port name="StockQuotesHttpGet"
+			binding="s0:StockQuotesHttpGet">
+			<http:address
+				location="http://www.swanandmokashi.com/HomePage/WebServices/StockQuotes.asmx" />
+		</port>
+		<port name="StockQuotesHttpPost"
+			binding="s0:StockQuotesHttpPost">
+			<http:address
+				location="http://www.swanandmokashi.com/HomePage/WebServices/StockQuotes.asmx" />
+		</port>
+	</service>
+</definitions>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style1.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style1.xsd
new file mode 100644
index 0000000000..25d800a02c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style1.xsd
@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+xmlns:lib="libraryNS"  targetNamespace="libraryNS">
+
+  <element name="character">
+    <complexType>
+      <element name="name" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="author">
+    <complexType>
+      <element name="name" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="isbn">
+    <complexType>
+      <element name="value" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="title">
+    <complexType>
+      <element name="value" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="available">
+    <complexType>
+      <element name="isInPrint" type="boolean"/>
+    </complexType>
+  </element>
+  
+<element name="library">
+    <complexType >
+      <sequence>
+        <element name="book" maxOccurs="unbounded">
+        <complexType>
+          <sequence>
+            <element ref="isbn"/>
+            <element ref="title"/>
+            <element ref="author" minOccurs="0" maxOccurs="unbounded"/>
+            <element ref="character" minOccurs="0" maxOccurs="unbounded"/>
+          </sequence>
+          <attribute ref="id"/>
+          <attribute ref="available"/>
+          </complexType>
+          </element>            
+          </sequence>
+          </complexType>
+      </element>
+ </schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style2.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style2.xsd
new file mode 100644
index 0000000000..a6aaf51013
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style2.xsd
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+xmlns:lib="libraryNS"  targetNamespace="libraryNS">
+  
+  <element name="character">
+    <complexType>
+      <element name="name" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="author">
+    <complexType>
+      <element name="name" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="isbn">
+    <complexType>
+      <element name="value" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="title">
+    <complexType>
+      <element name="value" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="available">
+    <complexType>
+      <element name="isInPrint" type="boolean"/>
+    </complexType>
+  </element>
+  
+<element name="book">
+  <complexType>
+    <sequence>
+      <element ref="isbn"/>
+      <element ref="title"/>
+      <element ref="author" minOccurs="0" maxOccurs="unbounded"/>
+      <element ref="character" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute ref="id"/>
+    <attribute ref="available"/>
+    </complexType>
+</element>            
+  
+  <element name="library">
+    <complexType >
+        <sequence>
+        <element name="book" maxOccurs="unbounded"/>
+        </sequence>
+        </complexType>
+  </element>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style3.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style3.xsd
new file mode 100644
index 0000000000..62db1fa13e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style3.xsd
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+xmlns:lib="libraryNS"  targetNamespace="libraryNS">
+
+  
+  <element name="character">
+    <complexType>
+      <element name="name" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="author">
+    <complexType>
+      <element name="name" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="isbn">
+    <complexType>
+      <element name="value" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="title">
+    <complexType>
+      <element name="value" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="available">
+    <complexType>
+      <element name="isInPrint" type="boolean"/>
+    </complexType>
+  </element>
+  
+  <complexType name="bookType" >
+    <sequence>
+      <element ref="isbn"/>
+      <element ref="title"/>
+      <element ref="author" minOccurs="0" maxOccurs="unbounded"/>
+      <element ref="character" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute ref="id"/>
+    <attribute ref="available"/>
+    </complexType>
+      
+  
+  <element name="library">
+    <complexType >
+        <sequence>
+        <element name="book"  type="lib:bookType" maxOccurs="unbounded"/>
+        </sequence>
+        </complexType>
+  </element>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style4.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style4.xsd
new file mode 100644
index 0000000000..ab4bd6ef46
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/Style4.xsd
@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+xmlns:lib="libraryNS"  targetNamespace="libraryNS">
+
+  <group name="bookGroup">
+    <sequence>
+      <element name="book">
+  <complexType  >
+    <sequence>
+      <element ref="isbn"/>
+      <element ref="title"/>
+      <element ref="author" minOccurs="0" maxOccurs="unbounded"/>
+      <element ref="character" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute ref="id"/>
+    <attribute ref="available"/>
+  </complexType>
+      </element>
+    </sequence>
+  </group>
+  
+      
+  <element name="character">
+    <complexType>
+      <element name="name" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="author">
+    <complexType>
+      <element name="name" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="isbn">
+    <complexType>
+      <element name="value" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="title">
+    <complexType>
+      <element name="value" type="string"/>
+    </complexType>
+  </element>
+  
+  <element name="available">
+    <complexType>
+      <element name="isInPrint" type="boolean"/>
+    </complexType>
+  </element>
+  
+  <element name="library">
+    <complexType >
+        <sequence>
+        <group ref="lib:bookGroup" maxOccurs="unbounded"/>
+        </sequence>
+        </complexType>
+  </element>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/TravelBookingSchema.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/TravelBookingSchema.xsd
new file mode 100644
index 0000000000..2f2d53c5a8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/TravelBookingSchema.xsd
@@ -0,0 +1,103 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+    <xsd:element name="Holiday">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Flight" maxOccurs="unbounded" minOccurs="1"/>
+                <xsd:element ref="Hotel" maxOccurs="unbounded" minOccurs="1"/>
+                <xsd:element ref="Excursion"/>
+                <xsd:element ref="Client"/>
+                <xsd:element ref="Party"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Flight">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element name="Departure" type="xsd:string"/>
+                <xsd:element name="Arrival" type="xsd:string"/>
+            </xsd:sequence>
+            <xsd:attribute name="flightNo" type="xsd:string" use="required"/>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Hotel">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+                <xsd:element name="Phone" type="xsd:string"/>
+                <xsd:element ref="Room"/>
+            </xsd:sequence>
+            <xsd:attribute name="cardsAccepted" default="false" type="xsd:boolean"/>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Room">
+        <xsd:complexType>
+            <xsd:simpleContent>
+                <xsd:extension base="xsd:string">
+                    <xsd:attribute name="booked" use="required" type="xsd:boolean"/>
+                </xsd:extension>
+            </xsd:simpleContent>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Party">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Person" maxOccurs="unbounded" minOccurs="1"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+  
+    <xsd:element name="Person">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+  
+    <xsd:element name="Client">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element ref="Name"/>
+                <xsd:element name="Address" type="xsd:string"/>
+                <xsd:element name="CreditCard" type="xsd:string"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+
+    <xsd:element name="Excursion">
+        <xsd:complexType>
+            <xsd:sequence>
+                <xsd:element name="Title" type="xsd:string"/>
+                <xsd:element name="Cost" type="xsd:string"/>
+            </xsd:sequence>
+        </xsd:complexType>
+    </xsd:element>
+    
+    <xsd:element name="Name" type="xsd:string"/>    
+</xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/TravelBookingUsingSchema.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/TravelBookingUsingSchema.xml
new file mode 100644
index 0000000000..d4a292083d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/TravelBookingUsingSchema.xml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<Holiday xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+		 xsi:noNamespaceSchemaLocation="TravelBookingSchema.xsd">
+	<Flight flightNo="BA243">
+		<Departure>LHR</Departure>
+		<Arrival>SNG</Arrival>
+	</Flight>
+	<Flight flightNo="SG561">
+		<Departure>SNG</Departure>
+		<Arrival>LHR</Arrival>
+	</Flight>
+	<Hotel cardsAccepted="true">
+		<Name>Excelsior</Name>
+		<Phone>222-3333</Phone>
+		<Room booked="true">303</Room>
+	</Hotel>
+	<Hotel>
+		<Name>Seedy Lodge</Name>
+		<Phone>888-9999</Phone>
+		<Room booked="true">14</Room>
+	</Hotel>
+	<Hotel cardsAccepted="true">
+		<Name>Hilton</Name>
+		<Phone>444-5555</Phone>
+		<Room booked="false">456</Room>
+		<foo>foo</foo>
+	</Hotel>
+	<Excursion>
+		<Title>Bird Baths of Singapore</Title>
+		<Cost>50</Cost>
+	</Excursion>
+	<Client>
+		<Name>Steve</Name>
+		<Address>134 Shirley Road</Address>
+		<CreditCard>1234-8908-6543-900</CreditCard>
+	</Client>
+	<Party>
+		<Person>
+			<Name>John</Name>
+		</Person>
+		<Person>
+			<Name>Jane</Name>
+		</Person>
+		<Person>
+			<Name>Bill</Name>
+		</Person>
+	</Party>
+</Holiday>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/axis.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/axis.xsd
new file mode 100644
index 0000000000..8832ae1afd
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/axis.xsd
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+ <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:sdo="commonj.sdo" xmlns:sdoxml="commonj.sdo/xml" xmlns:tns="axis" targetNamespace="axis"> 
+<xsd:element name="ItemSearch" > 
+ <xsd:complexType  > 
+ <xsd:sequence> 
+<xsd:element name="SubscriptionId" type="xsd:string" minOccurs="0" /> 
+<xsd:element name="AssociateTag" type="xsd:string" minOccurs="0" /> 
+<xsd:element name="XMLEscaping" type="xsd:string" minOccurs="0" /> 
+<xsd:element name="Validate" type="xsd:string" minOccurs="0" /> 
+<xsd:element name="Shared" type="tns:ItemSearchRequest" minOccurs="0" /> 
+<xsd:element name="Request" type="tns:ItemSearchRequest" minOccurs="0" maxOccurs="unbounded" /> 
+</xsd:sequence> 
+</xsd:complexType> 
+</xsd:element>
+ <xsd:complexType name="ItemSearchRequest"> 
+ <xsd:sequence> 
+<xsd:element name="Keywords" type="xsd:string" minOccurs="0" /> 
+<xsd:element name="SearchIndex" type="xsd:string" minOccurs="0" /> 
+</xsd:sequence> 
+</xsd:complexType> 
+</xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46617b.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46617b.xml
new file mode 100644
index 0000000000..5d6d2d7336
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46617b.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<companyType xmlns="companyNS" xsi:type="CompanyType" 
+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp" employeeOfTheMonth="#/CEO">
+<departments name="Shoe">
+<employees name="Sarah Jones"/>
+</departments>
+<CEO name="Fred Smith"/>
+</companyType>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46617b.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46617b.xsd
new file mode 100644
index 0000000000..263f8bae30
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46617b.xsd
@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+xmlns:sdo="commonj.sdo" xmlns:sdoxml="commonj.sdo/xml" 
+xmlns:tns="companyNS" targetNamespace="companyNS">
+
+<xsd:element name="employeeType" type="tns:EmployeeType"/>
+<xsd:complexType name="EmployeeType">
+<xsd:sequence>
+<xsd:element name="SN" type="xsd:String" minOccurs="0"/>
+<xsd:element name="manager" type="xsd:boolean" minOccurs="0"/>
+</xsd:sequence>
+<xsd:attribute name="name" type="xsd:String"/>
+</xsd:complexType>
+
+<xsd:element name="departmentType" type="tns:DepartmentType"/>
+<xsd:complexType name="DepartmentType">
+<xsd:sequence>
+<xsd:element name="location" type="xsd:String" minOccurs="0"/>
+<xsd:element name="number" type="xsd:integer" minOccurs="0"/>
+<xsd:element name="employees" type="tns:EmployeeType" minOccurs="0" maxOccurs="unbounded"/>
+</xsd:sequence>
+<xsd:attribute name="name" type="xsd:String"/>
+</xsd:complexType>
+
+<xsd:element name="companyType" type="tns:CompanyType"/>
+<xsd:complexType name="CompanyType" mixed="true">
+<xsd:choice maxOccurs="unbounded">
+<xsd:element name="departments" type="tns:DepartmentType" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="string" type="xsd:String" minOccurs="0"/>
+<xsd:element name="bool" type="xsd:boolean" minOccurs="0"/>
+<xsd:element name="byte" type="xsd:byte" minOccurs="0"/>
+<xsd:element name="bytes" type="xsd:hexBinary" minOccurs="0"/>
+<xsd:element name="char" type="xsd:string" minOccurs="0"/>
+<xsd:element name="date" type="xsd:dateTime" minOccurs="0"/>
+<xsd:element name="double" type="xsd:double" minOccurs="0"/>
+<xsd:element name="float" type="xsd:float" minOccurs="0"/>
+<xsd:element name="int" type="xsd:integer" minOccurs="0"/>
+<xsd:element name="long" type="xsd:long" minOccurs="0"/>
+<xsd:element name="short" type="xsd:short" minOccurs="0"/>
+<xsd:element name="uri" type="xsd:anyURI" minOccurs="0"/>
+<xsd:element name="Mstring" type="xsd:String" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mbool" type="xsd:boolean" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mbyte" type="xsd:byte" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mbytes" type="xsd:hexBinary" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mchar" type="xsd:string" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mdate" type="xsd:dateTime" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mdouble" type="xsd:double" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mfloat" type="xsd:float" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mint" type="xsd:integer" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mlong" type="xsd:long" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Mshort" type="xsd:short" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="Muri" type="xsd:anyURI" minOccurs="0" maxOccurs="unbounded"/>
+</xsd:choice>
+
+<xsd:element name="CEO" type="tns:EmployeeType" minOccurs="0"/>
+<xsd:element name="changeSummary" type="sdo:ChangeSummaryType"/>
+<xsd:attribute name="name" type="xsd:String"/>
+<xsd:attribute name="employeeOfTheMonth" sdoxml:propertyType="tns:EmployeeType" type="xsd:IDREF"/>
+</xsd:complexType>
+</xsd:schema> 
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46633.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46633.txt
new file mode 100644
index 0000000000..da34a5196e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46633.txt
@@ -0,0 +1,8 @@
+A modified of type myspace#Department
+Property employees[(null)] was unset before the change
+Property ints[(null)] was unset before the change
+Property bool was unset before the change
+A modified of type myspace#Department
+Property employees[(null)] was unset before the change
+Property ints[(null)] was unset before the change
+Property bool was unset before the change
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46634_out.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46634_out.txt
new file mode 100644
index 0000000000..5e6b6dd560
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46634_out.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<company xsi:type="tns2:CompanyType" xmlns:tns2="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp"><departments name="Advanced Technologies" location="NY" number="123"><employees><name>Jane Doe</name><SN xsi:nil="true"/></employees></departments></company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46693.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46693.xsd
new file mode 100644
index 0000000000..deb00d0473
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b46693.xsd
@@ -0,0 +1,176 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<definitions xmlns:http="http://schemas.xmlsoap.org/wsdl/http/"
+	xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
+	xmlns:s="http://www.w3.org/2001/XMLSchema"
+	xmlns:s0="http://swanandmokashi.com"
+	xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
+	xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/"
+	xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/"
+	targetNamespace="http://swanandmokashi.com"
+	xmlns="http://schemas.xmlsoap.org/wsdl/">
+	<types>
+		<s:schema elementFormDefault="qualified"
+			targetNamespace="http://swanandmokashi.com">
+			<s:element name="GetQuotes">
+				<s:complexType>
+					<s:sequence>
+						<s:element minOccurs="0" maxOccurs="1"
+							name="QuoteTicker" type="s:string" />
+					</s:sequence>
+				</s:complexType>
+			</s:element>
+			<s:element name="GetQuotesResponse">
+				<s:complexType>
+					<s:sequence>
+						<s:element minOccurs="0" maxOccurs="1"
+							name="GetQuotesResult" type="s0:ArrayOfQuote" />
+					</s:sequence>
+				</s:complexType>
+			</s:element>
+			<s:complexType name="ArrayOfQuote">
+				<s:sequence>
+					<s:element minOccurs="0" maxOccurs="unbounded"
+						name="Quote" type="s0:Quote" />
+				</s:sequence>
+			</s:complexType>
+			<s:complexType name="Quote">
+				<s:sequence>
+					<s:element minOccurs="0" maxOccurs="1"
+						name="CompanyName" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="StockTicker" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="StockQuote" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="LastUpdated" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1" name="Change"
+						type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="OpenPrice" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="DayHighPrice" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="DayLowPrice" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1" name="Volume"
+						type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="MarketCap" type="s:string" />
+					<s:element minOccurs="0" maxOccurs="1"
+						name="YearRange" type="s:string" />
+				</s:sequence>
+			</s:complexType>
+			<s:element name="ArrayOfQuote" nillable="true"
+				type="s0:ArrayOfQuote" />
+		</s:schema>
+	</types>
+	<message name="GetQuotesSoapIn">
+		<part name="parameters" element="s0:GetQuotes" />
+	</message>
+	<message name="GetQuotesSoapOut">
+		<part name="parameters" element="s0:GetQuotesResponse" />
+	</message>
+	<message name="GetQuotesHttpGetIn">
+		<part name="QuoteTicker" type="s:string" />
+	</message>
+	<message name="GetQuotesHttpGetOut">
+		<part name="Body" element="s0:ArrayOfQuote" />
+	</message>
+	<message name="GetQuotesHttpPostIn">
+		<part name="QuoteTicker" type="s:string" />
+	</message>
+	<message name="GetQuotesHttpPostOut">
+		<part name="Body" element="s0:ArrayOfQuote" />
+	</message>
+	<portType name="StockQuotesSoap">
+		<operation name="GetStockQuotes">
+			<input name="GetQuotes" message="s0:GetQuotesSoapIn" />
+			<output name="GetQuotes" message="s0:GetQuotesSoapOut" />
+		</operation>
+	</portType>
+	<portType name="StockQuotesHttpGet">
+		<operation name="GetStockQuotes">
+			<input name="GetQuotes" message="s0:GetQuotesHttpGetIn" />
+			<output name="GetQuotes" message="s0:GetQuotesHttpGetOut" />
+		</operation>
+	</portType>
+	<portType name="StockQuotesHttpPost">
+		<operation name="GetStockQuotes">
+			<input name="GetQuotes" message="s0:GetQuotesHttpPostIn" />
+			<output name="GetQuotes" message="s0:GetQuotesHttpPostOut" />
+		</operation>
+	</portType>
+	<binding name="StockQuotesSoap" type="s0:StockQuotesSoap">
+		<soap:binding transport="http://schemas.xmlsoap.org/soap/http"
+			style="document" />
+		<operation name="GetStockQuotes">
+			<soap:operation
+				soapAction="http://swanandmokashi.com/GetQuotes" style="document" />
+			<input name="GetQuotes">
+				<soap:body use="literal" />
+			</input>
+			<output name="GetQuotes">
+				<soap:body use="literal" />
+			</output>
+		</operation>
+	</binding>
+	<binding name="StockQuotesHttpGet" type="s0:StockQuotesHttpGet">
+		<http:binding verb="GET" />
+		<operation name="GetStockQuotes">
+			<http:operation location="/GetQuotes" />
+			<input name="GetQuotes">
+				<http:urlEncoded />
+			</input>
+			<output name="GetQuotes">
+				<mime:mimeXml part="Body" />
+			</output>
+		</operation>
+	</binding>
+	<binding name="StockQuotesHttpPost" type="s0:StockQuotesHttpPost">
+		<http:binding verb="POST" />
+		<operation name="GetStockQuotes">
+			<http:operation location="/GetQuotes" />
+			<input name="GetQuotes">
+				<mime:content type="application/x-www-form-urlencoded" />
+			</input>
+			<output name="GetQuotes">
+				<mime:mimeXml part="Body" />
+			</output>
+		</operation>
+	</binding>
+	<service name="StockQuotes">
+		<port name="StockQuotesSoap" binding="s0:StockQuotesSoap">
+			<soap:address
+				location="http://www.swanandmokashi.com/HomePage/WebServices/StockQuotes.asmx" />
+		</port>
+		<port name="StockQuotesHttpGet"
+			binding="s0:StockQuotesHttpGet">
+			<http:address
+				location="http://www.swanandmokashi.com/HomePage/WebServices/StockQuotes.asmx" />
+		</port>
+		<port name="StockQuotesHttpPost"
+			binding="s0:StockQuotesHttpPost">
+			<http:address
+				location="http://www.swanandmokashi.com/HomePage/WebServices/StockQuotes.asmx" />
+		</port>
+	</service>
+</definitions>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137.txt
new file mode 100644
index 0000000000..d525bd7776
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137.txt
@@ -0,0 +1,6 @@
+Property:value
+Property:isPermaLink
+Property:value
+Value:Hello
+Property:isPermaLink
+Value:true
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137.xsd
new file mode 100644
index 0000000000..dbeba3fd22
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137.xsd
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema version="1.1.0" 
+  xmlns:xs="http://www.w3.org/2001/XMLSchema">
+
+  <xs:element name="guid" minOccurs="0" maxOccurs="1">
+    <xs:complexType>
+      <xs:extension base="xs:string">
+        <xs:attribute name="isPermaLink" use="optional" type="xs:boolean">
+        </xs:attribute>
+      </xs:extension>
+    </xs:complexType>
+  </xs:element>
+</xs:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137b.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137b.txt
new file mode 100644
index 0000000000..202a17fc21
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137b.txt
@@ -0,0 +1,31 @@
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:companyNS#CompanyType
+Type:companyNS#DepartmentType
+Type:companyNS#EmployeeType
+Type:companyNS#RootType
+Type:companyNS#guid
+Property:departments
+Property:guid
+Property:name
+Property:employeeOfTheMonth
+Property:departments
+Property:guid
+guid Value:Wilbur
+guid isPermaLink:Property:name
+Property:employeeOfTheMonth
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137b.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137b.xsd
new file mode 100644
index 0000000000..f78ce703f3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47137b.xsd
@@ -0,0 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:element name="company" type="company:CompanyType"/>
+      <xsd:complexType name="CompanyType">
+      <xsd:sequence>
+          <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+      </xsd:sequence>
+      <xsd:element name="guid" minOccurs="0" maxOccurs="1">
+    	<xsd:complexType>
+      	 <xsd:extension base="xsd:string">
+         <xsd:attribute name="isPermaLink" use="optional" type="xsd:boolean">
+         </xsd:attribute>
+      	</xsd:extension>
+       </xsd:complexType>
+       </xsd:element>
+       <xsd:attribute name="name" type="xsd:string"/>
+       <xsd:attribute name="cs" type="sdo:ChangeSummaryType"/>
+       <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" sdoxml:propertyType="company:EmployeeType"/>
+      </xsd:complexType>
+      <xsd:complexType name="DepartmentType">
+        <xsd:sequence>
+          <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="location" type="xsd:string"/>
+        <xsd:attribute name="number" type="xsd:int"/>
+      </xsd:complexType>
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47293.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47293.txt
new file mode 100644
index 0000000000..9d571da67c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b47293.txt
@@ -0,0 +1,27 @@
+Type:catalogNS#CatalogTypeType:catalogNS#RootTypeType:commonj.sdo#BigDecimalType:commonj.sdo#BigIntegerType:commonj.sdo#BooleanType:commonj.sdo#ByteType:commonj.sdo#BytesType:commonj.sdo#ChangeSummaryType:commonj.sdo#CharacterType:commonj.sdo#DataObjectType:commonj.sdo#DateType:commonj.sdo#DoubleType:commonj.sdo#FloatType:commonj.sdo#IntegerType:commonj.sdo#LongType:commonj.sdo#OpenDataObjectType:commonj.sdo#ShortType:commonj.sdo#StringType:commonj.sdo#URIType:customerNS#AddressTypeType:customerNS#CustomerTypeType:customerNS#PaymentTypeType:customerNS#RootTypeType:orderNS#OrderStatusType:orderNS#OrderTypeType:orderNS#RootTypeType:orderNS#itemType:catalogNS#CatalogType
+Type:catalogNS#RootType
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:customerNS#AddressType
+Type:customerNS#CustomerType
+Type:customerNS#PaymentType
+Type:customerNS#RootType
+Type:orderNS#OrderStatus
+Type:orderNS#OrderType
+Type:orderNS#RootType
+Type:orderNS#item
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48602.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48602.xsd
new file mode 100644
index 0000000000..859068d11d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48602.xsd
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" >
+ <xs:element name="address" type="Address"/> 
+<xs:complexType name="Address">
+ <xs:sequence> 
+<xs:element name="name" type="string"/> 
+</xs:sequence> 
+</xs:complexType >
+</xs:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633.xml
new file mode 100644
index 0000000000..201b90fcc1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<name
+  xmlns="http://www.wrox.com/name"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-Instance"
+  xsi:schemaLocation="http://www.wrox.com/name name.xsd"
+    title="Mr.">
+    <first>John</first>
+    <middle>Fitzgerald</middle>
+    <last>Doe</last>
+</name>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633.xsd
new file mode 100644
index 0000000000..ad3b1acb92
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+        targetNamespace="http://www.wrox.com/name" 
+        xmlns:tns="http://www.wrox.com/name"
+        elementFormDefault="qualified">
+
+        <element name="first"  type="string"/>
+        <element name="middle" type="string"/>
+        <element name="last"   type="string"/>
+
+        <complexType name="NameType">
+          <sequence>
+            <element ref="tns:first"/>
+            <element ref="tns:middle"/>
+            <element ref="tns:last"/>
+          </sequence>
+          <attribute name="title"  type="string"/>
+        </complexType>
+            
+        <element name="name" type="tns:NameType"/>
+</schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633_xml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633_xml.txt
new file mode 100644
index 0000000000..7c0425d298
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633_xml.txt
@@ -0,0 +1,10 @@
+===== DataObject contents =====
+first:string:John
+
+middle:string:Fitzgerald
+
+last:string:Doe
+
+title:string:Mr.
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633b.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633b.xsd
new file mode 100644
index 0000000000..f2ddbca89f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633b.xsd
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+        targetNamespace="TNS"
+        xmlns:v="TNS">
+<element name="version" type="string"/>
+</schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633b_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633b_xsd.txt
new file mode 100644
index 0000000000..0836fda6cd
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48633b_xsd.txt
@@ -0,0 +1,31 @@
+***** TESTANY ******************************************
+Type:TNS#RootType
+Property:version  of type String
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#NameType
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+Type:http://www.wrox.com/name#RootType
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:name  of type NameType
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636.xml
new file mode 100644
index 0000000000..50e4d9c017
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<name
+  xmlns="http://www.wrox.com/name"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://www.wrox.com/name name8.xsd"
+  title="Mr.">
+   <first>John</first>
+   <middle>Fitzgerald</middle>
+   <last>Doe</last>
+</name>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636.xsd
new file mode 100644
index 0000000000..b14da69279
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636.xsd
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.wrox.com/name"
+xmlns:target="http://www.wrox.com/name" elementFormDefault="qualified">
+  <group name="NameGroup">
+    <sequence>
+      <element name="first" type="string"/>
+      <element name="middle" type="string"/>
+      <element name="last" type="string"/>
+    </sequence>
+  </group>
+  <element name="name">
+    <complexType>
+      <group ref="target:NameGroup"/>
+      <attribute name="title" type="string"/>
+    </complexType>
+  </element>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636_xml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636_xml.txt
new file mode 100644
index 0000000000..4b5b55ced7
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636_xml.txt
@@ -0,0 +1,36 @@
+***** TYPES AFTER RESOLVE*********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+*******************************END TYPES******************
+===== DataObject contents =====
+first:string:John
+
+middle:string:Fitzgerald
+
+last:string:Doe
+
+title:string:Mr.
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636_xsd.txt
new file mode 100644
index 0000000000..81ccaee474
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48636_xsd.txt
@@ -0,0 +1,26 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686.xml
new file mode 100644
index 0000000000..d4dc9e1852
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<name
+  xmlns="http://www.wrox.com/name"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchem-Instance"
+  xsi:schemaLocation="http://www.wrox.com/name name.xsd">
+    <first>John</first>
+    <middle>Fitzgerald</middle>
+    <last>Doe</last>
+    <ages>1 2 3</ages>
+</name>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686.xsd
new file mode 100644
index 0000000000..3845d69471
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+        targetNamespace="http://www.wrox.com/name" 
+        xmlns:tns="http://www.wrox.com/name">
+
+        <element name="name">
+          <complexType>
+            <sequence>
+              <element name="first"  type="string"/>
+              <element name="middle" type="string"/>
+              <element name="last"   type="string"/>
+              <element name="ages">
+                <simpleType>
+                  <list itemType="positiveInteger"/>
+                </simpleType>
+              </element>
+            </sequence>
+          </complexType>
+        </element>
+            
+   
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686_xml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686_xml.txt
new file mode 100644
index 0000000000..f4899d810e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686_xml.txt
@@ -0,0 +1,46 @@
+***** TYPES AFTER RESOLVE*********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#ages
+Property:values (many)  of type Integer
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:ages (many)  of type ages
+*******************************END TYPES******************
+===== DataObject contents =====
+first:string:John
+
+middle:string:Fitzgerald
+
+last:string:Doe
+
+ages: list dataObject[0]=
+===== DataObject contents =====
+values: list integer[0]=1
+
+integer[1]=2
+
+integer[2]=3
+
+===== End DataObject =====
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686_xsd.txt
new file mode 100644
index 0000000000..df670b8066
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/b48686_xsd.txt
@@ -0,0 +1,28 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#ages
+Property:values (many)  of type Integer
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:ages (many)  of type ages
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/badelement.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/badelement.txt
new file mode 100644
index 0000000000..f9ddc1e3b1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/badelement.txt
@@ -0,0 +1,2 @@
+BADELEMENT correctly found errors:
+Parser found unknown element ThisJustAintPartOfTheSchema
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroups.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroups.xsd
new file mode 100644
index 0000000000..36d1b8f047
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroups.xsd
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.wrox.com/name"
+xmlns:target="http://www.wrox.com/name" elementFormDefault="qualified">
+  <group name="NameGroup">
+    <sequence>
+      <element name="first" type="string"/>
+      <element name="middle" type="string"/>
+      <element name="last" type="string"/>
+    </sequence>
+  </group>
+   <attributeGroup name="NameAttributeGroup">
+      <attribute name="firstattribute" type="string"/>
+      <attribute name="secondattribute" type="string"/>
+      <attribute name="thirdattribute" type="string"/>
+  </attributeGroup>
+  <element name="name">
+    <complexType>
+      <group ref="target:NameGroup"/>
+      <attribute name="title" type="string"/>
+	  <attributeGroup ref="target:NameAttributeGroup"/>
+    </complexType>
+  </element>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroups_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroups_xsd.txt
new file mode 100644
index 0000000000..5d92da21c5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroups_xsd.txt
@@ -0,0 +1,29 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+Property:firstattribute  of type String
+Property:secondattribute  of type String
+Property:thirdattribute  of type String
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroupssamename.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroupssamename.xsd
new file mode 100644
index 0000000000..0ccdf615f0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroupssamename.xsd
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.wrox.com/name"
+xmlns:target="http://www.wrox.com/name" elementFormDefault="qualified">
+  <group name="NameGroup">
+    <sequence>
+      <element name="first" type="string"/>
+      <element name="middle" type="string"/>
+      <element name="last" type="string"/>
+    </sequence>
+  </group>
+   <attributeGroup name="NameGroup">
+      <attribute name="firstattribute" type="string"/>
+      <attribute name="secondattribute" type="string"/>
+      <attribute name="thirdattribute" type="string"/>
+  </attributeGroup>
+  <element name="name">
+    <complexType>
+      <group ref="target:NameGroup"/>
+      <attribute name="title" type="string"/>
+	  <attributeGroup ref="target:NameGroup"/>
+    </complexType>
+  </element>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroupssamename_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroupssamename_xsd.txt
new file mode 100644
index 0000000000..5d92da21c5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bothgroupssamename_xsd.txt
@@ -0,0 +1,29 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+Property:firstattribute  of type String
+Property:secondattribute  of type String
+Property:thirdattribute  of type String
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug2.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug2.txt
new file mode 100644
index 0000000000..aae01a0c9c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug2.txt
@@ -0,0 +1,9 @@
+MObject Property companies
+Property:name:Acme
+End of MObject Property companies
+MObject Property companies
+End of MObject Property companies
+Change summary should have no entries...
+MObject Property companies
+End of MObject Property companies
+Change summary should have no entries...
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug45933-output.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug45933-output.txt
new file mode 100644
index 0000000000..d1ad084eea
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug45933-output.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:company xsi:type="tns:CompanyType" xmlns:tns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="Bug45933"><sdo:changeSummary xmlns:sdo="commonj.sdo"><company sdo:ref="#/"><bools>false</bools></company></sdo:changeSummary></tns:company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300.xml
new file mode 100644
index 0000000000..e4b79cdf2f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300.xml
@@ -0,0 +1,174 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<template:template xmlns:template="http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/" name="CTShop" version="1.0.0">
+  <description>This is my online shop</description>
+  <displayName>The CT Shop</displayName>
+  <templateType>php</templateType>
+  <verifiers/>
+  <globalHelperArguments>
+  </globalHelperArguments>
+    <unboundTemplateParameters name="name" expert="false" multiplicity="1..1">
+      <description>
+        <description>Name for the shop</description>
+        <displayName>Shop Name</displayName>
+      </description>
+      <verifiers>
+	  </verifiers>
+	  <constraints>
+	  </constraints>
+     <defaults>
+            <description></description>
+            <displayName>CT Shop</displayName>
+            <data>CT Shop</data>
+  	 </defaults>
+    </unboundTemplateParameters>
+    <unboundTemplateParameters name="branding" expert="false" multiplicity="1..1">
+      <description>
+        <description>Colour of background for Shop</description>
+        <displayName>Branding</displayName>
+      </description>
+      <verifiers>
+	  </verifiers>
+	  <constraints>
+             <description></description>
+            <displayName>Olive</displayName>
+            <data>Olive</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>Lime</displayName>
+            <data>Lime</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>Gray</displayName>
+            <data>Gray</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>Teal</displayName>
+            <data>Teal</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>Silver</displayName>
+            <data>Silver</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>White</displayName>
+            <data>White</data>
+          </constraints>
+     <defaults>
+            <description></description>
+            <displayName>Olive</displayName>
+            <data>Olive</data>
+	 </defaults>
+    </unboundTemplateParameters>
+    <unboundTemplateParameters name="catalog" expert="false" multiplicity="1..1">
+      <description>
+        <description>Product Catalog for the shop</description>
+        <displayName>Product Catalog</displayName>
+      </description>
+      <verifiers>
+	  </verifiers>
+	  <constraints>
+	  </constraints>
+      <factory kind="php" name="CatalogFactory">
+      </factory>
+     <defaults>
+            <description></description>
+            <displayName>Catalog</displayName>
+            <data>Catalog</data>
+	 </defaults>
+    </unboundTemplateParameters>
+    <unboundTemplateParameters name="cart" expert="false" multiplicity="1..1">
+      <description>
+        <description>Shopping cart for the shop</description>
+        <displayName>Shopping Cart</displayName>
+      </description>
+      <verifiers>
+	  </verifiers>
+	  <constraints>
+            <description></description>
+            <displayName>Cart</displayName>
+            <data>Cart</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>GCCart</displayName>
+            <data>GCCart</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>MyCart</displayName>
+            <data>MyCart</data>
+          </constraints>
+      <factory kind="php" name="CartFactory">
+      </factory>
+     <defaults>
+            <description></description>
+            <displayName>Cart</displayName>
+            <data>Cart</data>
+	 </defaults>
+    </unboundTemplateParameters>
+    <unboundTemplateParameters name="payment" expert="false" multiplicity="1..1">
+      <description>
+        <description>Payment Modules for the shop</description>
+        <displayName>Payment Module</displayName>
+      </description>
+      <verifiers>
+	  </verifiers>
+	  <constraints>
+            <description></description>
+            <displayName>MyPayPal</displayName>
+            <data>MyPayPal</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>PayPal</displayName>
+            <data>PayPal</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>USPayPal</displayName>
+            <data>USPayPal</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>MyStormPay</displayName>
+            <data>MyStormPay</data>
+          </constraints>
+          <constraints>
+            <description></description>
+            <displayName>StormPay</displayName>
+            <data>StormPay</data>
+       </constraints>
+      <factory kind="php" name="PaymentFactory">
+      </factory>
+     <defaults>
+            <description></description>
+            <displayName>PayPal</displayName>
+            <data>PayPal</data>
+      </defaults>
+    </unboundTemplateParameters>
+ </template:template>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300.xsd
new file mode 100644
index 0000000000..e0e69eebf1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300.xsd
@@ -0,0 +1,84 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" 
+  xmlns:template="http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/"
+  targetNamespace="http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/">
+  
+  <element name="template" type="template:TemplateType">
+    <complexType name="TemplateType">
+    <sequence>
+      <element name="displayName" type="string"/>
+	  <element name="templateType" type="string"/>
+      <element name="description" type="string"/>
+      <element name="expert" type="string"/>
+      <element name="icon" type="string"/>
+      <element name="verifiers" minOccurs="0" maxOccurs="unbounded" type="string"/>
+      <element name="globalHelperArguments" minOccurs="0" maxOccurs="unbounded" type="string"/>
+      <element name="unboundTemplateParameters" minOccurs="0" maxOccurs="unbounded" ref="template:unboundTemplateParameter"/>
+      <attribute name="name" type="string"/>
+      <attribute name="version" type="string"/>
+      </sequence>
+    </complexType>
+  </element>
+
+  <element name="unboundTemplateParameter">
+   <complexType>
+	 <element name="description" minOccurs="0" maxOccurs="1" ref="template:description"/>
+     <element name="verifiers" minOccurs="0" maxOccurs="unbounded" type="string"/>
+     <element name="constraints" minOccurs="0" maxOccurs="unbounded" ref="template:value"/>
+     <element name="factory" minOccurs="0" maxOccurs="1" ref="template:factory"/>
+     <element name="defaults" minOccurs="0" maxOccurs="unbounded" ref="template:value"/>
+     <attribute name="name" type="string"/>
+     <attribute name="expert" type="string"/>
+     <attribute name="multiplicity" type="string"/>
+   </complexType>
+  </element>
+  
+  <element name="description">
+    <complexType>
+	   <element name="description" type="string"/>
+       <element name="displayName" type="string"/>
+   </complexType>
+  </element>
+    
+  <element name="factory">
+    <complexType>
+     <attribute name="kind" type="string"/>
+     <attribute name="name" type="string"/>
+    </complexType>
+  </element>
+
+  <element name="valueprovider">
+    <complexType>
+        <element name="values" minOccurs="0" maxOccurs="unbounded" ref="template:value"/>
+    </complexType>
+  </element>
+     
+  <element name="value">
+    <complexType>
+	    <element name="description" type="string"/>
+        <element name="displayName" type="string"/>
+        <element name="data" type="string"/>
+    </complexType>
+  </element>
+     
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300_xml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300_xml.txt
new file mode 100644
index 0000000000..d8b1345d0d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300_xml.txt
@@ -0,0 +1,424 @@
+***** TYPES AFTER RESOLVE*********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#RootType
+Property:template  of type TemplateType
+Property:unboundTemplateParameter  of type unboundTemplateParameter
+Property:description  of type description
+Property:factory  of type factory
+Property:valueprovider  of type valueprovider
+Property:value  of type value
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#TemplateType
+Property:displayName  of type String
+Property:templateType  of type String
+Property:description  of type String
+Property:expert  of type String
+Property:icon  of type String
+Property:verifiers (many)  of type String
+Property:globalHelperArguments (many)  of type String
+Property:unboundTemplateParameters (many)  of type unboundTemplateParameter
+Property:name  of type String
+Property:version  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#description
+Property:description  of type String
+Property:displayName  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#factory
+Property:kind  of type String
+Property:name  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#unboundTemplateParameter
+Property:description  of type description
+Property:verifiers (many)  of type String
+Property:constraints (many)  of type value
+Property:factory  of type factory
+Property:defaults (many)  of type value
+Property:name  of type String
+Property:expert  of type String
+Property:multiplicity  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#value
+Property:description  of type String
+Property:displayName  of type String
+Property:data  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#valueprovider
+Property:values (many)  of type value
+*******************************END TYPES******************
+===== DataObject contents =====
+displayName:string:The CT Shop
+
+templateType:string:php
+
+description:string:This is my online shop
+
+expert:string:
+
+icon:string:
+
+verifiers: list string[0]=
+
+globalHelperArguments: list string[0]=
+  
+
+unboundTemplateParameters: list dataObject[0]=
+===== DataObject contents =====
+description:dataObject
+===== DataObject contents =====
+description:string:Name for the shop
+
+displayName:string:Shop Name
+
+===== End DataObject =====
+
+verifiers: list string[0]=
+	  
+
+constraints: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:
+
+data:string:
+
+===== End DataObject =====
+
+factory:dataObject
+ - null or unset
+
+defaults: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:CT Shop
+
+data:string:CT Shop
+
+===== End DataObject =====
+
+name:string:name
+
+expert:string:false
+
+multiplicity:string:1..1
+
+===== End DataObject =====
+
+dataObject[1]=
+===== DataObject contents =====
+description:dataObject
+===== DataObject contents =====
+description:string:Colour of background for Shop
+
+displayName:string:Branding
+
+===== End DataObject =====
+
+verifiers: list string[0]=
+	  
+
+constraints: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Olive
+
+data:string:Olive
+
+===== End DataObject =====
+
+dataObject[1]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Lime
+
+data:string:Lime
+
+===== End DataObject =====
+
+dataObject[2]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Gray
+
+data:string:Gray
+
+===== End DataObject =====
+
+dataObject[3]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Teal
+
+data:string:Teal
+
+===== End DataObject =====
+
+dataObject[4]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Silver
+
+data:string:Silver
+
+===== End DataObject =====
+
+dataObject[5]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:White
+
+data:string:White
+
+===== End DataObject =====
+
+factory:dataObject
+ - null or unset
+
+defaults: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Olive
+
+data:string:Olive
+
+===== End DataObject =====
+
+name:string:branding
+
+expert:string:false
+
+multiplicity:string:1..1
+
+===== End DataObject =====
+
+dataObject[2]=
+===== DataObject contents =====
+description:dataObject
+===== DataObject contents =====
+description:string:Product Catalog for the shop
+
+displayName:string:Product Catalog
+
+===== End DataObject =====
+
+verifiers: list string[0]=
+	  
+
+constraints: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:
+
+data:string:
+
+===== End DataObject =====
+
+factory:dataObject
+===== DataObject contents =====
+kind:string:php
+
+name:string:CatalogFactory
+
+===== End DataObject =====
+
+defaults: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Catalog
+
+data:string:Catalog
+
+===== End DataObject =====
+
+name:string:catalog
+
+expert:string:false
+
+multiplicity:string:1..1
+
+===== End DataObject =====
+
+dataObject[3]=
+===== DataObject contents =====
+description:dataObject
+===== DataObject contents =====
+description:string:Shopping cart for the shop
+
+displayName:string:Shopping Cart
+
+===== End DataObject =====
+
+verifiers: list string[0]=
+	  
+
+constraints: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Cart
+
+data:string:Cart
+
+===== End DataObject =====
+
+dataObject[1]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:GCCart
+
+data:string:GCCart
+
+===== End DataObject =====
+
+dataObject[2]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:MyCart
+
+data:string:MyCart
+
+===== End DataObject =====
+
+factory:dataObject
+===== DataObject contents =====
+kind:string:php
+
+name:string:CartFactory
+
+===== End DataObject =====
+
+defaults: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:Cart
+
+data:string:Cart
+
+===== End DataObject =====
+
+name:string:cart
+
+expert:string:false
+
+multiplicity:string:1..1
+
+===== End DataObject =====
+
+dataObject[4]=
+===== DataObject contents =====
+description:dataObject
+===== DataObject contents =====
+description:string:Payment Modules for the shop
+
+displayName:string:Payment Module
+
+===== End DataObject =====
+
+verifiers: list string[0]=
+	  
+
+constraints: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:MyPayPal
+
+data:string:MyPayPal
+
+===== End DataObject =====
+
+dataObject[1]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:PayPal
+
+data:string:PayPal
+
+===== End DataObject =====
+
+dataObject[2]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:USPayPal
+
+data:string:USPayPal
+
+===== End DataObject =====
+
+dataObject[3]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:MyStormPay
+
+data:string:MyStormPay
+
+===== End DataObject =====
+
+dataObject[4]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:StormPay
+
+data:string:StormPay
+
+===== End DataObject =====
+
+factory:dataObject
+===== DataObject contents =====
+kind:string:php
+
+name:string:PaymentFactory
+
+===== End DataObject =====
+
+defaults: list dataObject[0]=
+===== DataObject contents =====
+description:string:
+
+displayName:string:PayPal
+
+data:string:PayPal
+
+===== End DataObject =====
+
+name:string:payment
+
+expert:string:false
+
+multiplicity:string:1..1
+
+===== End DataObject =====
+
+name:string:CTShop
+
+version:string:1.0.0
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300_xsd.txt
new file mode 100644
index 0000000000..38d7c904f0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bug48300_xsd.txt
@@ -0,0 +1,58 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#RootType
+Property:template  of type TemplateType
+Property:unboundTemplateParameter  of type unboundTemplateParameter
+Property:description  of type description
+Property:factory  of type factory
+Property:valueprovider  of type valueprovider
+Property:value  of type value
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#TemplateType
+Property:displayName  of type String
+Property:templateType  of type String
+Property:description  of type String
+Property:expert  of type String
+Property:icon  of type String
+Property:verifiers (many)  of type String
+Property:globalHelperArguments (many)  of type String
+Property:unboundTemplateParameters (many)  of type unboundTemplateParameter
+Property:name  of type String
+Property:version  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#description
+Property:description  of type String
+Property:displayName  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#factory
+Property:kind  of type String
+Property:name  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#unboundTemplateParameter
+Property:description  of type description
+Property:verifiers (many)  of type String
+Property:constraints (many)  of type value
+Property:factory  of type factory
+Property:defaults (many)  of type value
+Property:name  of type String
+Property:expert  of type String
+Property:multiplicity  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#value
+Property:description  of type String
+Property:displayName  of type String
+Property:data  of type String
+Type:http://www.ibm.com/xmlns/prod/ct/ctdl-template/v1.0.0/#valueprovider
+Property:values (many)  of type value
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/company.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/company.xml
new file mode 100644
index 0000000000..7fd3b119e6
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/company.xml
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<mci:company xmlns:mci="http://www.mycompanyinc.com"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://www.mycompanyinc.com company.xsd"
+  version="0.0.1">
+  <mci:employees>
+    <mci:employee>
+      <mci:id>1</mci:id>
+      <mci:name>Mary Kay</mci:name>
+    </mci:employee>
+  </mci:employees>
+  <mci:departments>
+    <mci:department>
+      <mci:id>3</mci:id>
+      <mci:name>Sales</mci:name>
+      <mci:employeesList>
+        <mci:ids>1</mci:ids>
+      </mci:employeesList>
+    </mci:department>
+  </mci:departments>
+</mci:company>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/company.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/company.xsd
new file mode 100644
index 0000000000..f5fd88a424
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/company.xsd
@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xsd:schema targetNamespace="http://www.mycompanyinc.com"
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:mci="http://www.mycompanyinc.com" elementFormDefault="qualified"
+  version="0.0.1">
+  <xsd:complexType name="employeesListType">
+    <xsd:sequence>
+      <xsd:element name="ids" type="xsd:string" minOccurs="0"
+        maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="employeeType">
+    <xsd:sequence>
+      <xsd:element name="id" type="xsd:string" />
+      <xsd:element name="name" type="xsd:string" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="departmentType">
+    <xsd:sequence>
+      <xsd:element name="id" type="xsd:string" />
+      <xsd:element name="name" type="xsd:string" />
+      <xsd:element name="employeesList" type="mci:employeesListType" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="employeesType">
+    <xsd:sequence>
+      <xsd:element name="employee" type="mci:employeeType" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="departmentsType">
+    <xsd:sequence>
+      <xsd:element name="department" type="mci:departmentType" minOccurs="0"
+        maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="companyType">
+    <xsd:sequence>
+      <xsd:element name="employees" type="mci:employeesType" />
+      <xsd:element name="departments" type="mci:departmentsType" />
+    </xsd:sequence>
+    <xsd:attribute name="version" type="xsd:string" use="required" />
+  </xsd:complexType>
+  <xsd:element name="company" type="mci:companyType" />
+</xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/include.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/include.xsd
new file mode 100644
index 0000000000..16089cecae
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/include.xsd
@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xsd:schema targetNamespace="http://www.mycompanyinc.com"
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:mci="http://www.mycompanyinc.com" elementFormDefault="qualified"
+  version="0.0.1">
+
+  <xsd:include schemaLocation="c:/absolute-drivel/ok1.xsd" />
+  <xsd:include schemaLocation="ok2.xsd" />
+  <xsd:include schemaLocation="c:\\absolute-tosh\\ok3.xsd" />
+
+  <xsd:complexType name="employeesListType">
+    <xsd:sequence>
+      <xsd:element name="ids" type="xsd:string" minOccurs="0"
+        maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="employeeType">
+    <xsd:sequence>
+      <xsd:element name="id" type="xsd:string" />
+      <xsd:element name="name" type="xsd:string" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="departmentType">
+    <xsd:sequence>
+      <xsd:element name="id" type="xsd:string" />
+      <xsd:element name="name" type="xsd:string" />
+      <xsd:element name="employeesList" type="mci:employeesListType" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="employeesType">
+    <xsd:sequence>
+      <xsd:element name="employee" type="mci:employeeType" maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="departmentsType">
+    <xsd:sequence>
+      <xsd:element name="department" type="mci:departmentType" minOccurs="0"
+        maxOccurs="unbounded" />
+    </xsd:sequence>
+  </xsd:complexType>
+  <xsd:complexType name="companyType">
+    <xsd:sequence>
+      <xsd:element name="employees" type="mci:employeesType" />
+      <xsd:element name="departments" type="mci:departmentsType" />
+    </xsd:sequence>
+    <xsd:attribute name="version" type="xsd:string" use="required" />
+  </xsd:complexType>
+  <xsd:element name="company" type="mci:companyType" />
+</xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok1.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok1.xsd
new file mode 100644
index 0000000000..d24e5c39e7
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok1.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+
+<xsd:schema targetNamespace="http://www.mycompanyinc.com"
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:mci="http://www.mycompanyinc.com" elementFormDefault="qualified"
+  version="0.0.1">
+
+  <xsd:complexType name="ok1">
+    <xsd:sequence>
+      <xsd:element name="id" type="xsd:string" />
+      <xsd:element name="name" type="xsd:string" />
+    </xsd:sequence>
+  </xsd:complexType>
+</xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok2.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok2.xsd
new file mode 100644
index 0000000000..3d90cbdec3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok2.xsd
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xsd:schema targetNamespace="http://www.mycompanyinc.com"
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:mci="http://www.mycompanyinc.com" elementFormDefault="qualified"
+  version="0.0.1">
+
+  <xsd:complexType name="ok2">
+    <xsd:sequence>
+      <xsd:element name="id" type="xsd:string" />
+      <xsd:element name="name" type="xsd:string" />
+    </xsd:sequence>
+  </xsd:complexType>
+</xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok3.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok3.xsd
new file mode 100644
index 0000000000..45d5db2ed4
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bugs/1/ok3.xsd
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xsd:schema targetNamespace="http://www.mycompanyinc.com"
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:mci="http://www.mycompanyinc.com" elementFormDefault="qualified"
+  version="0.0.1">
+
+  <xsd:complexType name="ok3">
+    <xsd:sequence>
+      <xsd:element name="id" type="xsd:string" />
+      <xsd:element name="name" type="xsd:string" />
+    </xsd:sequence>
+  </xsd:complexType>
+</xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-out.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-out.txt
new file mode 100644
index 0000000000..da1aabead7
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-out.txt
@@ -0,0 +1 @@
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:sdo="commonj.sdo" xmlns:sdoxml="commonj.sdo/xml" xmlns:tns1="nottest" xmlns:tns="test" targetNamespace="test"><xsd:element name="duplicate" type="tns1:Duplicate"/><xsd:complexType name="tns1:Duplicate"><xsd:sequence><xsd:element name="ob" type="tns:Object" minOccurs="0"/></xsd:sequence><xsd:attribute name="id" type="xsd:integer"/></xsd:complexType><xsd:element name="duplicate" type="Duplicate"/><xsd:complexType name="Duplicate"><xsd:sequence><xsd:element name="ob" type="tns:Object" minOccurs="0"/></xsd:sequence><xsd:attribute name="id" type="xsd:integer"/></xsd:complexType><xsd:element name="object" type="Object"/><xsd:complexType name="Object"/><xsd:element name="root" type="Root"/><xsd:complexType name="Root"><xsd:sequence><xsd:element name="duplicate" type="tns:Duplicate" minOccurs="0"/><xsd:element name="duplicate2" type="tns1:Duplicate" minOccurs="0"/><xsd:element name="unique" type="tns:Unique" minOccurs="0"/><xsd:element name="duplicatelist" type="tns:Duplicate" minOccurs="0" maxOccurs="unbounded"/><xsd:element name="duplicatelist2" type="tns1:Duplicate" minOccurs="0" maxOccurs="unbounded"/><xsd:element name="uniquelist" type="tns:Unique" minOccurs="0" maxOccurs="unbounded"/></xsd:sequence></xsd:complexType><xsd:element name="unique" type="Unique"/><xsd:complexType name="Unique"><xsd:sequence><xsd:element name="ob" type="tns:Object" minOccurs="0"/></xsd:sequence><xsd:attribute name="id" type="xsd:integer"/></xsd:complexType></xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-out.xsd_safe.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-out.xsd_safe.txt
new file mode 100644
index 0000000000..1b4c6bb7da
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-out.xsd_safe.txt
@@ -0,0 +1,53 @@
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:sdo="commonj.sdo" xmlns:sdoxml="commonj.sdo/xml" 
+xmlns:tns1="nottest" xmlns:tns="test" targetNamespace="test">
+
+<xsd:element name="duplicate" type="tns1:Duplicate"/>
+
+<xsd:complexType name="tns1:Duplicate">
+
+<xsd:sequence>
+<xsd:element name="ob" type="tns:Object" minOccurs="0"/>
+</xsd:sequence>
+
+<xsd:attribute name="id" type="xsd:integer"/>
+
+</xsd:complexType>
+
+<xsd:element name="duplicate" type="Duplicate"/>
+
+<xsd:complexType name="Duplicate">
+<xsd:sequence>
+<xsd:element name="ob" type="tns:Object" minOccurs="0"/>
+</xsd:sequence>
+
+<xsd:attribute name="id" type="xsd:integer"/>
+
+</xsd:complexType>
+
+<xsd:element name="object" type="Object"/>
+
+<xsd:complexType name="Object"/>
+
+<xsd:element name="root" type="Root"/>
+
+<xsd:complexType name="Root">
+<xsd:sequence>
+<xsd:element name="duplicate" type="tns:Duplicate" minOccurs="0"/>
+<xsd:element name="duplicate2" type="tns1:Duplicate" minOccurs="0"/>
+<xsd:element name="unique" type="tns:Unique" minOccurs="0"/>
+<xsd:element name="duplicatelist" type="tns:Duplicate" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="duplicatelist2" type="tns1:Duplicate" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:element name="uniquelist" type="tns:Unique" minOccurs="0" maxOccurs="unbounded"/>
+</xsd:sequence>
+</xsd:complexType>
+
+<xsd:element name="unique" type="Unique"/>
+
+<xsd:complexType name="Unique">
+<xsd:sequence>
+<xsd:element name="ob" type="tns:Object" minOccurs="0"/>
+</xsd:sequence>
+<xsd:attribute name="id" type="xsd:integer"/>
+</xsd:complexType>
+
+</xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-outxml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-outxml.txt
new file mode 100644
index 0000000000..a4cd4f3705
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/bunique-outxml.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<rooty xsi:type="tns2:Root" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tns3="nottest" xmlns:tns2="test"><duplicate id="1"><ob/></duplicate><duplicate2 id="3"/><unique id="5"><ob/></unique><duplicatelist id="2"><ob/></duplicatelist><duplicatelist2 id="4"/><uniquelist id="6"/></rooty>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/buniqueread-out.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/buniqueread-out.txt
new file mode 100644
index 0000000000..a4cd4f3705
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/buniqueread-out.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<rooty xsi:type="tns2:Root" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tns3="nottest" xmlns:tns2="test"><duplicate id="1"><ob/></duplicate><duplicate2 id="3"/><unique id="5"><ob/></unique><duplicatelist id="2"><ob/></duplicatelist><duplicatelist2 id="4"/><uniquelist id="6"/></rooty>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator.xsd
new file mode 100644
index 0000000000..a5a26de117
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator.xsd
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+ <xsd:schema 
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:calc="http://example.org/CalculatorTypes"
+  targetNamespace="http://example.org/CalculatorTypes">
+  <xsd:complexType name="AddArguments">
+   <xsd:sequence>
+    <xsd:element name="a" type="xsd:float"/>
+    <xsd:element name="b" type="xsd:float"/>
+   </xsd:sequence>
+  </xsd:complexType>
+ </xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator2.wsdl b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator2.wsdl
new file mode 100644
index 0000000000..88b5b80b3d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator2.wsdl
@@ -0,0 +1,90 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<definitions name="Calculator" 
+  targetNamespace="http://example.org/Calculator" 
+  xmlns:calc="http://example.org/CalculatorTypes" 
+  xmlns:tns="http://example.org/Calculator" 
+  xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+  xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" 
+  xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
+  xmlns="http://schemas.xmlsoap.org/wsdl/"> 
+
+<!-- This is how it's done with an import -->
+<types>
+  <xsd:schema targetNamespace="http://example.org/Calculator">
+    <xsd:import namespace="http://example.org/CalculatorTypes" schemaLocation="calculator.xsd"/>
+  </xsd:schema>
+</types>
+
+ 
+<!-- This is how it's done without an import
+<types>
+ <xsd:schema attributeFormDefault="qualified" elementFormDefault="qualified"
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  targetNamespace="http://example.org/Calculator">
+  <xsd:complexType name="AddArguments">
+   <xsd:sequence>
+    <xsd:element name="a" type="xsd:float"/>
+    <xsd:element name="b" type="xsd:float"/>
+   </xsd:sequence>
+  </xsd:complexType>
+ </xsd:schema>
+</types>
+-->
+
+<message name="getCalculatorRequest"> 
+  <part name="arguments" type="calc:AddArguments"/> 
+</message> 
+<message name="getCalculatorResponse"> 
+  <part name="result" type="xsd:float"/> 
+</message> 
+
+<portType name="CalculatorPortType"> 
+  <operation name="add2"> 
+    <input message="tns:getCalculatorRequest"/> 
+    <output message="tns:getCalculatorResponse"/> 
+  </operation> 
+</portType> 
+
+<binding name="CalculatorBinding" type="tns:CalculatorPortType"> 
+  <soap:binding style="rpc" 
+    transport="http://schemas.xmlsoap.org/soap/http"/> 
+  <operation name="add2"> 
+    <soap:operation soapAction="urn:example-org-calculator#add2"/> 
+    <input> 
+      <soap:body use="encoded" namespace="urn:example-org-calculator" 
+        encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 
+    </input> 
+    <output> 
+      <soap:body use="encoded" namespace="urn:example-org-calculator" 
+        encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 
+    </output> 
+  </operation> 
+</binding> 
+
+<service name="CalculatorService"> 
+  <port name="CalculatorPort" binding="CalculatorBinding"> 
+    <soap:address location="http://localhost/PHP%20Playground/SoapExtension/ComplexCalculator/calculator_server.php"/> 
+  </port> 
+</service> 
+</definitions> 
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator2a.wsdl b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator2a.wsdl
new file mode 100644
index 0000000000..f2f008bf6e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/calculator2a.wsdl
@@ -0,0 +1,88 @@
+<?xml version ="1.0" encoding ="UTF-8" ?> 
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<definitions name="Calculator" 
+  targetNamespace="http://example.org/Calculator" 
+  xmlns:calc="http://example.org/CalculatorTypes" 
+  xmlns:tns="http://example.org/Calculator" 
+  xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+  xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" 
+  xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" 
+  xmlns="http://schemas.xmlsoap.org/wsdl/"> 
+
+<!-- This is how it's done with an import
+<types>
+  <xsd:schema targetNamespace="http://example.org/Calculator">
+    <import namespace="http://example.org/CalculatorTypes" schemaLocation="calculator.xsd"/>
+  </xsd:schema>
+</types>
+-->
+ 
+<!-- This is how it's done without an import -->
+<types>
+ <xsd:schema attributeFormDefault="qualified" elementFormDefault="qualified"
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  targetNamespace="http://example.org/Calculator">
+  <xsd:complexType name="AddArguments">
+   <xsd:sequence>
+    <xsd:element name="a" type="xsd:float"/>
+    <xsd:element name="b" type="xsd:float"/>
+   </xsd:sequence>
+  </xsd:complexType>
+ </xsd:schema>
+</types>
+
+<message name="getCalculatorRequest"> 
+  <part name="arguments" type="calc:AddArguments"/> 
+</message> 
+<message name="getCalculatorResponse"> 
+  <part name="result" type="xsd:float"/> 
+</message> 
+
+<portType name="CalculatorPortType"> 
+  <operation name="add2"> 
+    <input message="tns:getCalculatorRequest"/> 
+    <output message="tns:getCalculatorResponse"/> 
+  </operation> 
+</portType> 
+
+<binding name="CalculatorBinding" type="tns:CalculatorPortType"> 
+  <soap:binding style="rpc" 
+    transport="http://schemas.xmlsoap.org/soap/http"/> 
+  <operation name="add2"> 
+    <soap:operation soapAction="urn:example-org-calculator#add2"/> 
+    <input> 
+      <soap:body use="encoded" namespace="urn:example-org-calculator" 
+        encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 
+    </input> 
+    <output> 
+      <soap:body use="encoded" namespace="urn:example-org-calculator" 
+        encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 
+    </output> 
+  </operation> 
+</binding> 
+
+<service name="CalculatorService"> 
+  <port name="CalculatorPort" binding="CalculatorBinding"> 
+    <soap:address location="http://localhost/PHP%20Playground/SoapExtension/ComplexCalculator/calculator_server.php"/> 
+  </port> 
+</service> 
+</definitions> 
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/carotest3.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/carotest3.txt
new file mode 100644
index 0000000000..cb5e4ed9b3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/carotest3.txt
@@ -0,0 +1,36 @@
+======================================
+======================================
+======================================
+I am Item 1 of string
+======================================
+======================================
+I am Item 1 of string
+I am the first free text
+======================================
+======================================
+I am Item 1 of string
+I am the first free text
+I am Item 2 of string
+======================================
+======================================
+I am Item 1 of string
+I am free text which has been modified
+I am Item 2 of string
+======================================
+======================================
+I am Item 1 of string
+I am free text which has been modified
+I am Item 2 of string
+
+======================================
+======================================
+I am Item 1 of string
+I am free text which has been modified
+I am Item 2 of string
+department1
+======================================
+Element zero, length 1: 1
+Element one,  length 2: 2
+Element two,  length 3: 3
+Element three,length 4: 4
+Element four, length 5: 5
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata-in.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata-in.xml
new file mode 100644
index 0000000000..1a749ecafe
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata-in.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<tns:test xmlns:tns="http://www.example.org/test" 
+          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <entry1>
+    <data>xxx<![CDATA[<?xml version="1.0"encoding="UTF-8"?><MOREXML>....</MOREXML>]]>aaaa<![CDATA[>>>>>>>>>]]></data>
+    <fred>abcdefg</fred>
+    <fred><![CDATA[>>>>>>>>>]]></fred>
+    <fred>xxx<![CDATA[<?xml version="1.0"encoding="UTF-8"?><MOREXML>....</MOREXML>]]>aaaa<![CDATA[>>>>>>>>>]]></fred>
+    <jim>xxx<![CDATA[<?xml version="1.0"encoding="UTF-8"?><MOREXML>....</MOREXML>]]>aaaa<![CDATA[>>>>>>>>>]]></jim>  
+  </entry1>
+</tns:test>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata-out.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata-out.xml
new file mode 100644
index 0000000000..e6db2fbda0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata-out.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:test xmlns:tns="http://www.example.org/test" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><entry1><data>xxx<![CDATA[<?xml version="1.0"encoding="UTF-8"?><MOREXML>....</MOREXML>]]>aaaa<![CDATA[>>>>>>>>>]]></data><fred>abcdefg</fred><fred><![CDATA[>>>>>>>>>]]></fred><fred>xxx<![CDATA[<?xml version="1.0"encoding="UTF-8"?><MOREXML>....</MOREXML>]]>aaaa<![CDATA[>>>>>>>>>]]></fred><jim>xxx<![CDATA[<?xml version="1.0"encoding="UTF-8"?><MOREXML>....</MOREXML>]]>aaaa<![CDATA[>>>>>>>>>]]></jim></entry1></tns:test>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata.xsd
new file mode 100644
index 0000000000..5a7ff60c63
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cdata.xsd
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema" 
+        targetNamespace="http://www.example.org/test" 
+        xmlns:tns="http://www.example.org/test">
+
+    <complexType name="TestType">
+        <sequence>
+            <element name="entry1">
+                <complexType>
+                    <sequence>
+                        <element name="data" type="string"/>
+                        <element name="fred" type="string" maxOccurs="unbounded"/>
+                        <any namespace="##any" processContents="lax"/>
+                    </sequence>
+                </complexType>
+            </element>
+        </sequence>
+    </complexType>
+    
+    <element name="test" type="tns:TestType"/>        
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-in.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-in.xml
new file mode 100644
index 0000000000..192c26d15e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-in.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<Clone xmlns="http://www.example.org/test" 
+           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
+           xsi:schemaLocation="http://www.example.org/test clone.xsd ">
+  abc
+  <test>test</test>
+  def
+  <tests>test</tests>
+  <tests>tests again</tests>
+  ghi
+</Clone>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-out-win.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-out-win.xml
new file mode 100644
index 0000000000..ee538bc438
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-out-win.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:Clone xmlns:tns="http://www.example.org/test" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  abc
+  <test>test</test>
+  def
+  <tests>test</tests>
+  <tests>tests again</tests>
+  ghi</tns:Clone>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-out.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-out.xml
new file mode 100644
index 0000000000..5f711e11f5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone-out.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:Clone xmlns:tns="http://www.example.org/test" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  abc
+  <test>test</test>
+  def
+  <tests>test</tests>
+  <tests>tests again</tests>
+  ghi
+</tns:Clone>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone.xsd
new file mode 100644
index 0000000000..72c7110cb3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/clone.xsd
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+xmlns:tns="http://www.example.org/test"
+targetNamespace="http://www.example.org/test">
+
+<complexType name="CloneType" mixed="true">
+    <sequence>
+        <element name="test"  type="string"/>
+        <any namespace="##any"/>
+    </sequence>
+</complexType>
+
+<element name="Clone" type="tns:CloneType"/>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company.xsd
new file mode 100644
index 0000000000..d165367196
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company.xsd
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+      <xsd:element name="company" type="company:CompanyType"/>
+      <xsd:complexType name="CompanyType">
+      <xsd:sequence>
+          <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+       </xsd:sequence>
+       <xsd:attribute name="name" type="xsd:string"/>
+       <xsd:attribute name="cs" type="sdo:ChangeSummaryType"/>
+       <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" sdoxml:propertyType="company:EmployeeType"/>
+      </xsd:complexType>
+      <xsd:complexType name="DepartmentType">
+        <xsd:sequence>
+          <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="location" type="xsd:string"/>
+        <xsd:attribute name="number" type="xsd:int"/>
+      </xsd:complexType>
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company_with_nillable_SN.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company_with_nillable_SN.xml
new file mode 100644
index 0000000000..3680df3ccf
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company_with_nillable_SN.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+ <!--  This XML has an employee with an SN of nil, which should appear in the SDO as NULL 
+  --> 
+ <company xmlns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp" employeeOfTheMonth="#/departments.0/employees.1">
+<departments name="Advanced Technologies" location="NY" number="123">
+<employees>
+<name>Jane Doe</name> 
+<SN xsi:nil="true" /> 
+</employees>
+</departments>
+</company>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company_with_nillable_SN.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company_with_nillable_SN.xsd
new file mode 100644
index 0000000000..9af4d3e721
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/company_with_nillable_SN.xsd
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<!-- This XSD recasts the properties of employee to elements in order to allow the SN property to be nillable -->
+<xsd:schema  
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:sdo="commonj.sdo"
+  xmlns:sdoxml="commonj.sdo/xml"
+  xmlns:company="companyNS"
+  targetNamespace="companyNS">
+  <xsd:element name="company" type="company:CompanyType"/>
+  <xsd:complexType name="CompanyType">
+    <xsd:sequence>
+      <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+    </xsd:sequence>
+    <xsd:attribute name="name" type="xsd:string"/>
+    <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" 
+sdoxml:propertyType="company:EmployeeType"/> </xsd:complexType>
+  <xsd:complexType name="DepartmentType">
+    <xsd:sequence>
+      <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+    </xsd:sequence>
+    <xsd:attribute name="name" type="xsd:string"/>
+    <xsd:attribute name="location" type="xsd:string"/>
+    <xsd:attribute name="number" type="xsd:int"/>
+  </xsd:complexType>
+  <xsd:complexType name="EmployeeType">
+    <xsd:element   name="name" type="xsd:string"/>
+    <xsd:element   name="SN" type="xsd:ID" nillable="true"/>
+    <xsd:element   name="manager" type="xsd:boolean"/>
+  </xsd:complexType>
+</xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companyabs.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companyabs.xsd
new file mode 100644
index 0000000000..d9fa48be8c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companyabs.xsd
@@ -0,0 +1,65 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+      <xsd:element name="company" type="company:CompanyType"/>
+      <xsd:element name="Publication" type="company:PublicationType" abstract="true"/>
+      <xsd:complexType name="CompanyType">
+      <xsd:sequence>
+          <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+          <xsd:element ref="company:Publication" maxOccurs="1"/>
+       </xsd:sequence>
+       <xsd:attribute name="name" type="xsd:string"/>
+       <xsd:attribute name="cs" type="sdo:ChangeSummaryType"/>
+       <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" sdoxml:propertyType="company:EmployeeType"/>
+      </xsd:complexType>
+      <xsd:complexType name="DepartmentType">
+        <xsd:sequence>
+          <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="location" type="xsd:string"/>
+        <xsd:attribute name="number" type="xsd:int"/>
+      </xsd:complexType>
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+      <xsd:complexType name="BookType">
+	  <xsd:restriction base="company:PublicationType" />
+          <xsd:element name="author" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:complexType name="MagazineType">
+	  <xsd:restriction base="company:PublicationType" />
+          <xsd:element name="editor" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:complexType name="PublicationType" abstract="true" >
+          <xsd:element name="title" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:element name="Book" type="company:BookType" substitutionGroup="company:Publication" />
+      <xsd:element name="Magazine" type="company:MagazineType" substitutionGroup="company:Publication" />
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companyref.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companyref.xsd
new file mode 100644
index 0000000000..1f706fca8f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companyref.xsd
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" 
+		xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+		xmlns:sdo="commonj.sdo/XML"
+		xmlns:company="companyNS"
+		targetNamespace="companyNS">
+		elementFormDefault="qualified">
+
+      <xsd:element name="company" type="company:CompanyType"/>
+      <xsd:complexType name="CompanyType">
+      <xsd:sequence>
+          <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+          <xsd:element name="my.Publication" ref="publication" sdo:name="MyPublication" maxOccurs="1"/>
+       </xsd:sequence>
+       <xsd:attribute name="name" type="xsd:string"/>
+       <xsd:attribute name="cs" type="sdo:ChangeSummaryType"/>
+       <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" sdoxml:propertyType="company:EmployeeType"/>
+      </xsd:complexType>
+      <xsd:complexType name="DepartmentType">
+        <xsd:sequence>
+          <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="location" type="xsd:string"/>
+        <xsd:attribute name="number" type="xsd:int"/>
+      </xsd:complexType>
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+      <xsd:complexType name="BookType">
+	  <xsd:restriction base="company:PublicationType" />
+          <xsd:element name="author" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:complexType name="MagazineType">
+	  <xsd:restriction base="company:PublicationType" />
+          <xsd:element name="editor" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:complexType name="PublicationType">
+          <xsd:element name="title" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:element name="my.book" sdo:name="MyBook" type="company:BookType" substitutionGroup="Publication" />
+      <xsd:element name="my.magazine" sdo:name="MyMagazine" type="company:MagazineType" substitutionGroup="company:Publication" />
+      <xsd:element name="my.publication" sdo:name="MyPublication" type="company:PublicationType"/>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companysubs.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companysubs.xsd
new file mode 100644
index 0000000000..3e16090350
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/companysubs.xsd
@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+      <xsd:element name="company" type="company:CompanyType"/>
+      <xsd:complexType name="CompanyType">
+      <xsd:sequence>
+          <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+          <xsd:element name="Publication" type="company:PublicationType" maxOccurs="1"/>
+       </xsd:sequence>
+       <xsd:attribute name="name" type="xsd:string"/>
+       <xsd:attribute name="cs" type="sdo:ChangeSummaryType"/>
+       <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" sdoxml:propertyType="company:EmployeeType"/>
+      </xsd:complexType>
+      <xsd:complexType name="DepartmentType">
+        <xsd:sequence>
+          <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="location" type="xsd:string"/>
+        <xsd:attribute name="number" type="xsd:int"/>
+      </xsd:complexType>
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+      <xsd:complexType name="BookType">
+	  <xsd:restriction base="company:PublicationType" />
+          <xsd:element name="author" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:complexType name="MagazineType">
+	  <xsd:restriction base="company:PublicationType" />
+          <xsd:element name="editor" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:complexType name="PublicationType">
+          <xsd:element name="title" type="xsd:string" maxOccurs="1"/>
+      </xsd:complexType>
+      <xsd:element name="Book" type="company:BookType" substitutionGroup="Publication" />
+      <xsd:element name="Magazine" type="company:MagazineType" substitutionGroup="company:Publication" />
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload-output.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload-output.txt
new file mode 100644
index 0000000000..bdd05c0a32
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload-output.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<company xsi:type="tns2:CompanyType" xmlns:tns2="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp" employeeOfTheMonth="E0004"><sdo:changeSummary xmlns:sdo="commonj.sdo" logging="true"><create>#/departments.0/employees.2</create><delete>#/departments.0/employees.1</delete><create>#/departments.0/employees.3</create><create>#/departments.0/employees.4</create><company sdo:ref="#/" employeeOfTheMonth="" name="ACME" employeeOfTheMonth="#/departments.0/employees.1"/><departments sdo:ref="#/departments.0"><employees sdo:ref="#/departments.0/employees.0"/><employees name="Mary Smith" SN="E0002" manager="true"/><employees sdo:ref="#/departments.0/employees.1"/></departments></sdo:changeSummary><departments name="Advanced Technologies" location="NY" number="123"><employees name="John Jones" SN="E0001"/><employees name="Jane Doe" SN="E0003"/><employees name="Al Smith" SN="E0004" manager="true"/><employees name="Bill Withers" SN="E0005"/><employees name="Mary Smith" SN="E0002" manager="true"/></departments></company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload2-output.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload2-output.txt
new file mode 100644
index 0000000000..1094229a7f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload2-output.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<company xsi:type="tns2:CompanyType" xmlns:tns2="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp" employeeOfTheMonth="E0005"><sdo:changeSummary xmlns:sdo="commonj.sdo" logging="true"><delete>#/departments.0/employees.1</delete><delete>#/departments.0/employees.1</delete><delete>#/departments.0/employees.1</delete><delete>#/departments.1/employees.4</delete><delete>#/departments.1/employees.3</delete><delete>#/departments.1/employees.2</delete><delete>#/departments.1/employees.1</delete><delete>#/departments.1/employees.0</delete><delete>#/departments.1</delete><create>#/departments.0/employees.2</create><company sdo:ref="#/" employeeOfTheMonth="" name="Eastleigh Borough Council"><departments sdo:ref="#/departments.0"/><departments name="Tax Collection" location="Winchester" number="666"><employees name="Arch Meanie" SN="D0001" manager="false"/><employees name="Boris the Spider" SN="D0002" manager="true"/><employees name="Cash Hoarder" SN="D0003" manager="false"/><employees name="Dean Giyatoss" SN="D0004" manager="false"/><employees name="Ebenezer Scrooge" SN="D0005" manager="false"/></departments></company><departments sdo:ref="#/departments.0"><employees sdo:ref="#/departments.0/employees.0"/><employees name="Bridget Jones" SN="E0002" manager="true"/><employees name="Colin Thorne" SN="E0003" manager="false"/><employees name="Donald Trump" SN="E0004" manager="false"/><employees sdo:ref="#/departments.0/employees.1"/></departments></sdo:changeSummary><departments name="Waste Disposal" location="Botley" number="123"><employees name="Alphonse Dodet" SN="E0001"/><employees name="Eddy the eagle" SN="E0005"/><employees name="Colin Thorne" SN="E0003"/></departments></company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload3-output.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload3-output.txt
new file mode 100644
index 0000000000..1094229a7f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/csload3-output.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<company xsi:type="tns2:CompanyType" xmlns:tns2="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp" employeeOfTheMonth="E0005"><sdo:changeSummary xmlns:sdo="commonj.sdo" logging="true"><delete>#/departments.0/employees.1</delete><delete>#/departments.0/employees.1</delete><delete>#/departments.0/employees.1</delete><delete>#/departments.1/employees.4</delete><delete>#/departments.1/employees.3</delete><delete>#/departments.1/employees.2</delete><delete>#/departments.1/employees.1</delete><delete>#/departments.1/employees.0</delete><delete>#/departments.1</delete><create>#/departments.0/employees.2</create><company sdo:ref="#/" employeeOfTheMonth="" name="Eastleigh Borough Council"><departments sdo:ref="#/departments.0"/><departments name="Tax Collection" location="Winchester" number="666"><employees name="Arch Meanie" SN="D0001" manager="false"/><employees name="Boris the Spider" SN="D0002" manager="true"/><employees name="Cash Hoarder" SN="D0003" manager="false"/><employees name="Dean Giyatoss" SN="D0004" manager="false"/><employees name="Ebenezer Scrooge" SN="D0005" manager="false"/></departments></company><departments sdo:ref="#/departments.0"><employees sdo:ref="#/departments.0/employees.0"/><employees name="Bridget Jones" SN="E0002" manager="true"/><employees name="Colin Thorne" SN="E0003" manager="false"/><employees name="Donald Trump" SN="E0004" manager="false"/><employees sdo:ref="#/departments.0/employees.1"/></departments></sdo:changeSummary><departments name="Waste Disposal" location="Botley" number="123"><employees name="Alphonse Dodet" SN="E0001"/><employees name="Eddy the eagle" SN="E0005"/><employees name="Colin Thorne" SN="E0003"/></departments></company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cssave-output.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cssave-output.txt
new file mode 100644
index 0000000000..7e6f5789c3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cssave-output.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:company xmlns:tns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp" employeeOfTheMonth="E0004"><sdo:changeSummary xmlns:sdo="commonj.sdo"><create>#/departments.0/employees.2</create><delete>#/departments.0/employees.1</delete><create>#/departments.0/employees.3</create><create>#/departments.0/employees.4</create><departments sdo:ref="#/departments.0"><employees sdo:ref="#/departments.0/employees.0"/><employees name="Mary Smith" SN="E0002" manager="true"/><employees sdo:ref="#/departments.0/employees.1"/></departments><company sdo:ref="#/" name="ACME" employeeOfTheMonth="#/departments.0/employees.1"/></sdo:changeSummary><departments name="Advanced Technologies" location="NY" number="123"><employees name="John Jones" SN="E0001"/><employees name="Jane Doe" SN="E0003"/><employees name="Al Smith" SN="E0004" manager="true"/><employees name="Bill Withers" SN="E0005"/><employees name="Mary Smith" SN="E0002" manager="true"/></departments></tns:company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cssave2-output.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cssave2-output.txt
new file mode 100644
index 0000000000..5549be0a44
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/cssave2-output.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:company xmlns:tns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp" employeeOfTheMonth="E0005"><sdo:changeSummary xmlns:sdo="commonj.sdo"><delete>#/departments.0/employees.1</delete><delete>#/departments.0/employees.1</delete><delete>#/departments.0/employees.1</delete><delete>#/departments.1/employees.4</delete><delete>#/departments.1/employees.3</delete><delete>#/departments.1/employees.2</delete><delete>#/departments.1/employees.1</delete><delete>#/departments.1/employees.0</delete><delete>#/departments.1</delete><create>#/departments.0/employees.2</create><departments sdo:ref="#/departments.0"><employees sdo:ref="#/departments.0/employees.0"/><employees name="Bridget Jones" SN="E0002" manager="true"/><employees name="Colin Thorne" SN="E0003" manager="false"/><employees name="Donald Trump" SN="E0004" manager="false"/><employees sdo:ref="#/departments.0/employees.1"/></departments><company sdo:ref="#/" name="Eastleigh Borough Council" employeeOfTheMonth=""><departments sdo:ref="#/departments.0"/><departments name="Tax Collection" location="Winchester" number="666"><employees name="Arch Meanie" SN="D0001" manager="false"/><employees name="Boris the Spider" SN="D0002" manager="true"/><employees name="Cash Hoarder" SN="D0003" manager="false"/><employees name="Dean Giyatoss" SN="D0004" manager="false"/><employees name="Ebenezer Scrooge" SN="D0005" manager="false"/></departments></company></sdo:changeSummary><departments name="Waste Disposal" location="Botley" number="123"><employees name="Alphonse Dodet" SN="E0001"/><employees name="Eddy the eagle" SN="E0005"/><employees name="Colin Thorne" SN="E0003"/></departments></tns:company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/datetest.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/datetest.txt
new file mode 100644
index 0000000000..3da923ea55
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/datetest.txt
@@ -0,0 +1,4 @@
+Name of the company is DateTest
+Set start of the company is 1000
+Review number:0 was:2000
+Review number:1 was:4000
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/defaults.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/defaults.txt
new file mode 100644
index 0000000000..1cdba8ea05
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/defaults.txt
@@ -0,0 +1,10 @@
+Boolean default is true: 1
+Byte default is d: 100
+Character default is e: 101
+Short default is 300: 300
+Long default is 400: 400
+Expected index out of range OK
+Float default is 600: 600.000
+LongDouble default is 700: 700.000
+String default is HELP: HELP
+Bytes default is HELP: HELP
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.txt
new file mode 100644
index 0000000000..b08b52a605
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.txt
@@ -0,0 +1,2 @@
+RootURI=companyNS
+RootName=company
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.xml
new file mode 100644
index 0000000000..0e1a4e1a7e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<company xmlns="companyNS" name="MegaCorp" employeeOfTheMonth="#/departments.0/employees.1">
+<departments name="Advanced Technologies" location="NY" number="123">
+<employees name="John Jones" SN="E0001" /> 
+<employees name="Jane Doe" SN="E0003" /> 
+<employees name="Al Smith" SN="E0004" manager="true" /> 
+</departments>
+</company>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.xsd
new file mode 100644
index 0000000000..0c953a6348
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/doctest.xsd
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xsd:schema  
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:sdo="commonj.sdo"
+  xmlns:sdoxml="commonj.sdo/xml"
+  xmlns:company="companyNS"
+  targetNamespace="companyNS">
+  <xsd:element name="company" type="company:CompanyType"/>
+  <xsd:complexType name="CompanyType">
+    <xsd:sequence>
+      <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+    </xsd:sequence>
+    <xsd:attribute name="name" type="xsd:string"/>
+    <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" 
+sdoxml:propertyType="company:EmployeeType"/> </xsd:complexType>
+  <xsd:complexType name="DepartmentType">
+    <xsd:sequence>
+      <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+    </xsd:sequence>
+    <xsd:attribute name="name" type="xsd:string"/>
+    <xsd:attribute name="location" type="xsd:string"/>
+    <xsd:attribute name="number" type="xsd:int"/>
+  </xsd:complexType>
+  <xsd:complexType name="EmployeeType">
+    <xsd:attribute name="name" type="xsd:string"/>
+    <xsd:attribute name="SN" type="xsd:ID"/>
+    <xsd:attribute name="manager" type="xsd:boolean"/>
+  </xsd:complexType>
+</xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/elementFormDefaultQualifiedSeq.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/elementFormDefaultQualifiedSeq.xsd
new file mode 100644
index 0000000000..11fcdd956e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/elementFormDefaultQualifiedSeq.xsd
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema targetNamespace="test"
+  xmlns="test" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
+
+	<xs:element name="x" type="xT"/>
+	
+	<xs:complexType name="xT">
+		<xs:choice maxOccurs="unbounded">
+			<xs:element name="a" type="aT" minOccurs="0" maxOccurs="unbounded" />
+			<xs:element name="b"  type="xs:string"  />
+ 		</xs:choice>
+	</xs:complexType>
+	
+	<xs:complexType name="aT">
+		<xs:choice maxOccurs="unbounded">
+			<xs:element name="a1" type="xs:string" minOccurs="0" maxOccurs="unbounded" />
+            <xs:element name="a2" type="xs:string" minOccurs="0" maxOccurs="unbounded" />
+		</xs:choice>
+	</xs:complexType>
+	
+</xs:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/elementFormDefaultQualifiedSeq_expected.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/elementFormDefaultQualifiedSeq_expected.xml
new file mode 100644
index 0000000000..bb44dd330f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/elementFormDefaultQualifiedSeq_expected.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<a xsi:type="tns2:aT" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tns2="test">
+  <tns2:a1>test data</tns2:a1>
+</a>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/employee.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/employee.xsd
new file mode 100644
index 0000000000..e2eec63eea
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/employee.xsd
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+
+<xs:element name="employee" type="fullpersoninfo"/>
+
+<xs:complexType name="personinfo">
+  <xs:sequence>
+    <xs:element name="firstname" type="xs:string"/>
+    <xs:element name="lastname" type="xs:string"/>
+  </xs:sequence>
+</xs:complexType>
+
+<xs:complexType name="fullpersoninfo">
+  <xs:complexContent>
+    <xs:extension base="personinfo">
+      <xs:sequence>
+        <xs:element name="address" type="xs:string"/>
+        <xs:element name="city" type="xs:string"/>
+        <xs:element name="country" type="xs:string"/>
+      </xs:sequence>
+    </xs:extension>
+  </xs:complexContent>
+</xs:complexType>
+
+</xs:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs1.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs1.txt
new file mode 100644
index 0000000000..7ab37e28a5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs1.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:company xmlns:tns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME" employeeOfTheMonth="E0002"><sdo:changeSummary xmlns:sdo="commonj.sdo"/><departments name="Advanced Technologies" location="NY" number="123"><employees name="John Jones" SN="E0001"/><employees name="Mary Smith" SN="E0002" manager="true"/><employees name="Jane Doe" SN="E0003"/></departments></tns:company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs2.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs2.txt
new file mode 100644
index 0000000000..8e4fe720e5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs2.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:company xmlns:tns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME" employeeOfTheMonth="E0002"><sdo:changeSummary xmlns:sdo="commonj.sdo" logging="true"/><departments name="Advanced Technologies" location="NY" number="123"><employees name="John Jones" SN="E0001"/><employees name="Mary Smith" SN="E0002" manager="true"/><employees name="Jane Doe" SN="E0003"/></departments></tns:company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs3.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs3.txt
new file mode 100644
index 0000000000..4195c4aeb8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/emptycs3.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:company xmlns:tns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME" employeeOfTheMonth="E0002"><sdo:changeSummary xmlns:sdo="commonj.sdo"><create>#/departments.0/employees.3</create><departments sdo:ref="#/departments.0"><employees sdo:ref="#/departments.0/employees.0"/><employees sdo:ref="#/departments.0/employees.1"/><employees sdo:ref="#/departments.0/employees.2"/></departments></sdo:changeSummary><departments name="Advanced Technologies" location="NY" number="123"><employees name="John Jones" SN="E0001"/><employees name="Mary Smith" SN="E0002" manager="true"/><employees name="Jane Doe" SN="E0003"/><employees name="Al Smith" SN="E0004" manager="true"/></departments></tns:company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/error1.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/error1.xml
new file mode 100644
index 0000000000..3680df3ccf
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/error1.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+ <!--  This XML has an employee with an SN of nil, which should appear in the SDO as NULL 
+  --> 
+ <company xmlns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="MegaCorp" employeeOfTheMonth="#/departments.0/employees.1">
+<departments name="Advanced Technologies" location="NY" number="123">
+<employees>
+<name>Jane Doe</name> 
+<SN xsi:nil="true" /> 
+</employees>
+</departments>
+</company>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/error1.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/error1.xsd
new file mode 100644
index 0000000000..6246be5efa
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/error1.xsd
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<!-- This XSD recasts the properties of employee to elements in order to allow the SN property to be nillable -->
+<xsd:schema  
+  xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+  xmlns:sdo="commonj.sdo"
+  xmlns:sdoxml="commonj.sdo/xml"
+  xmlns:company="companyNS"
+  targetNamespace="companyNS">
+  <xsd:element name="company" type="company:CompanyType"/>
+  <xsd:complexType name="CompanyType">
+    <xsd:sequence>
+      <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+    </xsd:sequence>
+    <xsd:attribute name="name" type="xsd:string"/>
+    <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" 
+sdoxml:propertyType="company:EmployeeType"/> </xsd:complexType>
+  <xsd:complexType name="DepartmentType">
+    <xsd:sequence>
+      <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+    </xsd:sequence>
+    <xsd:attribute name="name" type="xsd:string"/>
+    <xsd:attribute name="location" type="xsd:string"/>
+    <xsd:attribute name="number" type="xsd:int"/>
+  </xsd:complexType>
+  <xsd:complexType name="EmployeeType">
+    <xsd:element   name="name" type="xsd:string"/>
+    <xsd:element   name="SN" type="xsd:ID" nillable="true"/>
+    <xsd:element   name="manager" type="xsd:boolean"/>
+  
+</xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/extension.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/extension.xsd
new file mode 100644
index 0000000000..7e6b336516
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/extension.xsd
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<!-- 
+ This example simplified version of W3C XML schema primer
+ with added UK postcode
+ http://www.w3.org/TR/xmlschema-0/#DerivExt
+ -->
+     
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="" >
+
+  <complexType name="Address">
+    <sequence>
+      <element name="name"   type="string"/>
+      <element name="street" type="string"/>
+      <element name="city"   type="string"/>
+    </sequence>
+  </complexType>
+
+  <complexType name="USAddress">
+    <complexContent>
+      <extension base="Address">
+        <sequence>
+          <element name="zip"   type="positiveInteger"/>
+        </sequence>
+      </extension>
+    </complexContent>
+  </complexType>
+
+  <complexType name="UKAddress">
+    <complexContent>
+      <extension base="Address">
+        <sequence>
+          <element name="postcode" type="string"/>
+        </sequence>
+      </extension>
+    </complexContent>
+  </complexType>
+
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/fidelity.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/fidelity.xml
new file mode 100644
index 0000000000..6abc3787ae
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/fidelity.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<!--447-->
+<RootElement33 xmlns="http://www.apache.org/tuscany/interop"
+  xmlns:tns="http://www.apache.org/tuscany/interop"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://www.apache.org/tuscany/interop fidelity.xsd">
+
+  <ComplexTypeAttributesTest Attribute="Attribute"
+                             AttributeWithDefaultValue="AttributeWithDefaultValueDefaultValue"
+                             AttributeWithFixedValue="AttributeWithFixedValueFixedValue"
+                             AttributeWithSDOAliasName="AttributeWithSDOAliasName"
+                             AttributeWithSDODataType="AttributeWithSDODataType"
+                             AttributeWithSDOName="AttributeWithSDODataType"
+                             AttributeWithSDOPropertySDOOppositePropertyType="idvalue0"
+                             AttributeWithSDOPropertyType="idvalue0"
+                             AttributeWithSDOString="AttributeWithSDOString"
+                             AttributeReference="AttributeReference"/>
+
+  <!--450-->
+  <ElementOfSimpleTypeWithSDOPropertyType>idvalue0</ElementOfSimpleTypeWithSDOPropertyType>
+  <ElementOfSimpleTypeWithSDOOppositePropertyType>idvalue0</ElementOfSimpleTypeWithSDOOppositePropertyType>
+
+  <!--445-->
+  <ComplexTypeOpenContent> 
+    <tns:ElementSubstitutionGroupExtends> 
+      <ElementInSubstitutionGroupBase>ElementInSubstitutionGroupBase</ElementInSubstitutionGroupBase> 
+      <ElementInSubstitutionGroupExtends>ElementInSubstitutionGroupExtends</ElementInSubstitutionGroupExtends> 
+    </tns:ElementSubstitutionGroupExtends> 
+  </ComplexTypeOpenContent>
+
+</RootElement33>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/fidelity.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/fidelity.xsd
new file mode 100644
index 0000000000..e57ba569d3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/fidelity.xsd
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<!--447-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+        targetNamespace="http://www.apache.org/tuscany/interop"
+        xmlns:tns="http://www.apache.org/tuscany/interop"
+        xmlns:sdo="commonj.sdo">
+
+  <!--488-->
+  <simpleType name="SimpleTypeWithNameType">
+    <restriction base="string"/>
+  </simpleType>
+  <element name="RootElement6" type="tns:SimpleTypeWithNameType"/>
+
+  <!--445-->
+  <complexType name="ComplexTypeOpenContentType">
+    <sequence>
+      <any namespace="##any"/>
+    </sequence>
+  </complexType>
+
+  <attribute name="AttributeReference" type="string"/>
+
+  <complexType name="ComplexTypeAttributesTestType">
+    <sequence>
+    </sequence>
+    <attribute name="Attribute" type="string"/>
+    <attribute name="AttributeWithSDOName" sdo:name="AttributeWithSDONameSDOName" type="string"/>
+    <attribute name="AttributeWithSDOAliasName" sdo:aliasName="AttributeWithSDOAliasNameSDOAliasName" type="string"/>
+    <attribute name="AttributeWithDefaultValue" type="string" default="AttributeWithDefaultValueDefaultValue"/>
+    <attribute name="AttributeWithFixedValue" type="string" fixed="AttributeWithFixedValueFixedValue"/>
+    <attribute ref="tns:AttributeReference"/>
+    <attribute name="AttributeWithSDOString" type="string" sdo:string="true"/>
+    <attribute name="AttributeWithSDOPropertyType" type="IDREF" sdo:propertyType="tns:SimpleTypeWithNameType"/>
+    <attribute name="AttributeWithSDOPropertySDOOppositePropertyType" type="IDREF" sdo:propertyType="tns:SimpleTypeWithNameType" sdo:oppositeProperty="tns:AttributeWithSDOPropertyType"/>
+    <attribute name="AttributeWithSDODataType" sdo:dataType="string" type="string"/>
+  </complexType>
+
+  <element name="RootElement33">
+    <complexType>
+      <sequence>
+        <element name="ComplexTypeAttributesTest" type="tns:ComplexTypeAttributesTestType"/>
+
+        <!--450-->
+        <element name="ElementOfSimpleTypeWithSDOPropertyType" type="IDREF" sdo:propertyType="tns:SimpleTypeWithNameType"/>
+        <element name="ElementOfSimpleTypeWithSDOOppositePropertyType" type="IDREF" sdo:propertyType="tns:SimpleTypeWithNameType" sdo:oppositeProperty="tns:ElementOfSimpleTypeWithSDOPropertyType"/>
+
+        <!--445-->
+        <element name="ComplexTypeOpenContent" type="tns:ComplexTypeOpenContentType"/>
+
+      </sequence>
+    </complexType>
+  </element>
+
+  <!--449-->
+
+  <complexType name="ComplexTypeSubstitutionGroupBaseType">
+    <sequence>
+      <element name="ElementInSubstitutionGroupBase" type="string"/>
+    </sequence>
+  </complexType>
+  <element name="ElementSubstitutionGroupBase" type="tns:ComplexTypeSubstitutionGroupBaseType"/>
+
+  <complexType name="ComplexTypeSubstitutionGroupExtendsType">
+    <complexContent>
+      <extension base="tns:ComplexTypeSubstitutionGroupBaseType">
+        <sequence>
+          <element name="ElementInSubstitutionGroupExtends" type="string"/>
+        </sequence>
+      </extension>
+    </complexContent>
+  </complexType>
+  <element name="ElementSubstitutionGroupExtends" type="tns:ComplexTypeSubstitutionGroupExtendsType" substitutionGroup="tns:ElementSubstitutionGroupBase"/>
+
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gCustomer.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gCustomer.xsd
new file mode 100644
index 0000000000..055d758ca4
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gCustomer.xsd
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+ xmlns:cust="customerNS" targetNamespace="customerNS">
+  <element name="customer" type="cust:CustomerType">
+    <complexType name="CustomerType">
+      <sequence>
+        <element name="customerId" type="ID"/>
+        <element name="name" type="string"/>
+        <element name="shipping" type="cust:AddressType">
+          <complexType name="AddressType">
+            <element name="street" type="string"/>
+            <element name="city" type="string"/>
+            <element name="state" type="string"/>
+            <element name="zip" type="string"/>
+          </complexType>
+        </element>
+		<element name="payment" ref="cust:payment"/>
+      </sequence>
+    </complexType>
+  </element>
+
+  <element name="payment" type="cust:PaymentType">
+    <complexType name="PaymentType">
+      <element name="paymentId" type="ID"/>
+      <element name="accountNo" type="string"/>
+      <element name="bank" type="string"/>
+      <element name="securityCode" type="string"/>
+      <element name="amount" type="float"/>
+    </complexType>
+  </element>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gOrder.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gOrder.xml
new file mode 100644
index 0000000000..91a31c45f2
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gOrder.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<order xmlns="orderNS" xsi:type="OrderType" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><orderId>1132323800</orderId><status>NONE</status><item><itemId>12</itemId><description>Drummers drumming</description><price>12.99</price><quantity>1</quantity><warehouseId>1</warehouseId></item><item><itemId>3</itemId><description>French Hens</description><price>3.99</price><quantity>2</quantity><warehouseId>1</warehouseId></item><customer xmlns="customerNS"><customerId>1</customerId><name>Graham Charters</name><shipping><street>24 Big Street</street><city>Big City</city><state>Big State</state><zip>Up Your Coat</zip></shipping><payment><accountNo>234234234243</accountNo><bank>Big</bank><securityCode>234</securityCode><amount>2.097e+001</amount></payment></customer></order>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gOrder.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gOrder.xsd
new file mode 100644
index 0000000000..33683b1c62
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g/gOrder.xsd
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+xmlns:ord="orderNS" xmlns:cust="customerNS" targetNamespace="orderNS">
+
+  <include schemaLocation="./Customer.xsd"/>
+
+  <element name="order" type="ord:OrderType">
+    <complexType name="OrderType">
+      <sequence>
+        <element name="orderId" type="ID"/>
+        <element name="status" type="ord:OrderStatus"/>
+        <element name="item" maxOccurs="unbounded" ref="ord:item"/>
+        <element ref="cust:customer"/>
+      </sequence>
+    </complexType>
+  </element>
+
+  <element name="item">
+    <complexType>
+      <element name="itemId" type="integer"/>
+      <element name="description" type="string"/>
+      <element name="price" type="string"/>
+      <element name="quantity" type="integer"/>
+      <element name="warehouseId" type="integer"/>
+    </complexType>
+  </element>
+
+  <simpleType name="OrderStatus">
+    <restriction base="string">
+      <enumeration value="NONE"/>
+      <enumeration value="RECEIVED"/>
+      <enumeration value="INVOICED"/>
+      <enumeration value="DISPATCHED"/>
+      <enumeration value="COMPLETED"/>
+      <enumeration value="CANCELLED"/>
+    </restriction>
+  </simpleType>   
+     
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g3.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g3.xsd
new file mode 100644
index 0000000000..4ed8b44fc2
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/g3.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
+  <xs:element name="quotes">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element maxOccurs="unbounded" ref="quote"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="quote">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element ref="phrase"/>
+        <xs:element ref="author"/>
+      </xs:sequence>
+      <xs:attribute name="year" use="required" type="xs:integer"/>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="phrase" type="xs:string"/>
+  <xs:element name="author" type="xs:string"/>
+</xs:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/getproptest.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/getproptest.txt
new file mode 100644
index 0000000000..f6bea1325d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/getproptest.txt
@@ -0,0 +1,8 @@
+Companys name property is: name
+Companys dept property is:departments
+Departments empl property is:employees
+Departments empl property is:employees
+Employees name property is:name
+Normal exception caught
+Normal exception caught
+Normal exception caught
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham1.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham1.xsd
new file mode 100644
index 0000000000..9c07e4b75d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham1.xsd
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
+  <xs:element name="quotes">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element maxOccurs="unbounded" ref="quote"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="quote">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element ref="phrase"/>
+        <xs:element ref="author"/>
+      </xs:sequence>
+      <xs:attribute name="year" use="required" type="xs:integer"/>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="phrase" type="xs:string"/>
+  <xs:element name="author" type="xs:string"/>
+</xs:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham2.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham2.xsd
new file mode 100644
index 0000000000..0148a42e41
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham2.xsd
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified"
+xmlns:quotes="quotesNS" targetNamespace="quotesNS">
+<xs:element name="quotes">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element maxOccurs="unbounded" ref="quote"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+  <xs:element name="quote" >
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element name="phrase" type="xs:string"/>
+        <xs:element name="author" type="xs:string"/>
+      </xs:sequence>
+      <xs:attribute name="year" use="required" type="xs:integer"/>
+   </xs:complexType>
+  </xs:element>
+</xs:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham3.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham3.xsd
new file mode 100644
index 0000000000..969a6f8eb0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/graham3.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified"
+>
+<!--
+xmlns:quotes="quotesNS" targetNamespace="quotesNS"
+-->
+<xs:element name="quotes">
+    <xs:complexType>
+      <xs:sequence>
+	    <xs:element name="quote" maxOccurs="unbounded">
+          <xs:complexType>
+            <xs:sequence>
+              <xs:element name="phrase" type="xs:string"/>
+              <xs:element name="author" type="xs:string"/>
+            </xs:sequence>
+            <xs:attribute name="year" use="required" type="xs:integer"/>
+          </xs:complexType>
+        </xs:element>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+</xs:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupingroup.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupingroup.xsd
new file mode 100644
index 0000000000..3e4a1a7d3a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupingroup.xsd
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.wrox.com/name"
+xmlns:target="http://www.wrox.com/name" elementFormDefault="qualified">
+  <group name="NameGroup">
+    <sequence>
+      <element name="first" type="string"/>
+      <element name="middle" type="string"/>
+      <element name="last" type="string"/>
+	  <group name="NameGroup2">
+		<sequence>
+		<element name="first2" type="string"/>
+		<element name="middle2" type="string"/>
+		<element name="last2" type="string"/>
+		</sequence>
+	  </group>
+    </sequence>
+  </group>
+  <element name="name">
+    <complexType>
+      <group ref="NameGroup"/>
+      <group ref="NameGroup2"/>
+      <attribute name="title" type="string"/>
+    </complexType>
+  </element>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupingroup_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupingroup_xsd.txt
new file mode 100644
index 0000000000..7eba22a274
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupingroup_xsd.txt
@@ -0,0 +1,25 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouprefingroup.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouprefingroup.xsd
new file mode 100644
index 0000000000..8e8a7aded6
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouprefingroup.xsd
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.wrox.com/name"
+xmlns:target="http://www.wrox.com/name" elementFormDefault="qualified">
+  <group name="NameGroup2">
+	<sequence>
+	<element name="first2" type="string"/>
+	<element name="middle2" type="string"/>
+	<element name="last2" type="string"/>
+	</sequence>
+  </group>
+  <group name="NameGroup">
+    <sequence>
+      <element name="first" type="string"/>
+      <element name="middle" type="string"/>
+      <element name="last" type="string"/>
+      <group ref="target:NameGroup2"/>
+    </sequence>
+  </group>
+  <element name="name">
+    <complexType>
+      <group ref="target:NameGroup"/>
+      <attribute name="title" type="string"/>
+    </complexType>
+  </element>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouprefingroup_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouprefingroup_xsd.txt
new file mode 100644
index 0000000000..f879c8adb2
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouprefingroup_xsd.txt
@@ -0,0 +1,29 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:first2  of type String
+Property:middle2  of type String
+Property:last2  of type String
+Property:title  of type String
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouptoolate.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouptoolate.xsd
new file mode 100644
index 0000000000..1e1b5c5678
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouptoolate.xsd
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.wrox.com/name"
+xmlns:target="http://www.wrox.com/name" elementFormDefault="qualified">
+  <element name="name">
+    <complexType>
+      <group ref="target:NameGroup"/>
+      <attribute name="title" type="string"/>
+    </complexType>
+  </element>
+  <group name="NameGroup">
+    <sequence>
+      <element name="first" type="string"/>
+      <element name="middle" type="string"/>
+      <element name="last" type="string"/>
+    </sequence>
+  </group>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouptoolate_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouptoolate_xsd.txt
new file mode 100644
index 0000000000..81ccaee474
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/grouptoolate_xsd.txt
@@ -0,0 +1,26 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwithprefix.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwithprefix.xsd
new file mode 100644
index 0000000000..fc61269d42
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwithprefix.xsd
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.wrox.com/name"
+xmlns:target="http://www.wrox.com/name" elementFormDefault="qualified">
+  <group name="NameGroup">
+    <sequence>
+      <element name="first" type="string"/>
+      <element name="middle" type="string"/>
+      <element name="last" type="string"/>
+    </sequence>
+  </group>
+  <element name="name">
+    <complexType>
+      <group ref="target:NameGroup"/>
+      <attribute name="title" type="string"/>
+    </complexType>
+  </element>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwithprefix_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwithprefix_xsd.txt
new file mode 100644
index 0000000000..81ccaee474
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwithprefix_xsd.txt
@@ -0,0 +1,26 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:name  of type name
+Type:http://www.wrox.com/name#name
+Property:first  of type String
+Property:middle  of type String
+Property:last  of type String
+Property:title  of type String
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwrongname.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwrongname.xsd
new file mode 100644
index 0000000000..8905af53d8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/groupwrongname.xsd
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.wrox.com/name"
+xmlns:target="http://www.wrox.com/name" elementFormDefault="qualified">
+  <group name="NoNameGroup">
+    <sequence>
+      <element name="first" type="string"/>
+      <element name="middle" type="string"/>
+      <element name="last" type="string"/>
+    </sequence>
+  </group>
+  <element name="name">
+    <complexType>
+      <group ref="target:NameGroup"/>
+      <attribute name="title" type="string"/>
+    </complexType>
+  </element>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/inc1.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/inc1.txt
new file mode 100644
index 0000000000..bf517ec394
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/inc1.txt
@@ -0,0 +1,22 @@
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://example.org/Calculator#RootType
+Type:http://example.org/CalculatorTypes#AddArguments
+Property:a
+Property:b
+Type:http://example.org/CalculatorTypes#RootType
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/inc2.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/inc2.txt
new file mode 100644
index 0000000000..ac4a97479f
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/inc2.txt
@@ -0,0 +1,21 @@
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://example.org/Calculator#AddArguments
+Property:a
+Property:b
+Type:http://example.org/Calculator#RootType
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include.xsd
new file mode 100644
index 0000000000..904ec8e1fd
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+	<xsd:include schemaLocation = "include1.xsd"/>
+	<xsd:include schemaLocation = "./include2.xsd"/>
+	<xsd:include schemaLocation = "../test/test/include3.xsd"/>
+
+
+   </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include1.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include1.xsd
new file mode 100644
index 0000000000..8c4187077c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include1.xsd
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+   <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:element name="company" type="company:CompanyType"/>
+      <xsd:complexType name="CompanyType">
+      <xsd:sequence>
+          <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+       </xsd:sequence>
+       <xsd:attribute name="name" type="xsd:string"/>
+       <xsd:attribute name="cs" type="sdo:ChangeSummaryType"/>
+       <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" sdoxml:propertyType="company:EmployeeType"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include2.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include2.xsd
new file mode 100644
index 0000000000..5c05afdf36
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/include2.xsd
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:complexType name="DepartmentType">
+        <xsd:sequence>
+          <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="location" type="xsd:string"/>
+        <xsd:attribute name="number" type="xsd:int"/>
+      </xsd:complexType>
+     </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/includeother3.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/includeother3.xsd
new file mode 100644
index 0000000000..c661f6871e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/includeother3.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira1112expected.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira1112expected.xml
new file mode 100644
index 0000000000..afbfc26c23
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira1112expected.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<BOGUS xsi:type="tns2:add" xmlns:tns2="http://Component" xmlns:tns3="http://www.test.com/info" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <person>
+    <name>
+      <first>Will</first>
+      <last>Shakespeare</last>
+    </name>
+  </person>
+</BOGUS>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira490.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira490.txt
new file mode 100644
index 0000000000..4527deb32a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira490.txt
@@ -0,0 +1,53 @@
+Test Program starting to create types ...
+
+Before Resolution
+
+Printing Types
+Type BigDecimal
+Type BigInteger
+Type Boolean
+Type Byte
+Type Bytes
+Type ChangeSummary
+Type Character
+Type DataObject
+Type Date
+Type Double
+Type Float
+Type Integer
+Type Long
+Type OpenDataObject
+Type Short
+Type String
+Type URI
+Type Employee
+Has Property name of type String
+Has Property officeNumber of type String
+
+After Resolution
+
+Printing Types
+Type BigDecimal
+Type BigInteger
+Type Boolean
+Type Byte
+Type Bytes
+Type ChangeSummary
+Type Character
+Type DataObject
+Type Date
+Type Double
+Type Float
+Type Integer
+Type Long
+Type OpenDataObject
+Type Short
+Type String
+Type URI
+Type Employee
+Has Property name of type String
+Has Property officeNumber of type String
+Mr A Trader
+123
+123
+{
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira705.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira705.xsd
new file mode 100644
index 0000000000..0001371677
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira705.xsd
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
+  targetNamespace="http://ConvertedStockQuote">
+  <xs:element name="getQuote">
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element name="ticker1" type="xs:string" nillable="true"/>
+        <xs:element name="ticker2" type="xs:string" nillable="true"/>
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+</xs:schema> 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira705_out.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira705_out.txt
new file mode 100644
index 0000000000..8411d1e07c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira705_out.txt
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<getQuote xsi:type="tns2:getQuote" xmlns:tns2="http://ConvertedStockQuote" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <ticker1>IBM</ticker1>
+  <ticker2 xsi:nil="true"/>
+</getQuote>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_animaltypes.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_animaltypes.xsd
new file mode 100644
index 0000000000..bdac34da46
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_animaltypes.xsd
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema">
+  <complexType name="snakeType">
+    <sequence>
+      <element name= "name" type="string"/>
+      <element name= "length" type="positiveInteger" />
+    </sequence>
+  </complexType>
+  <complexType name="bearType">
+    <sequence>
+      <element name= "name" type="string"/>
+      <element name= "weight" type="positiveInteger" />
+    </sequence>
+  </complexType>
+  <complexType name="pantherType">
+    <sequence>
+      <element name= "name" type="string"/>
+      <element name= "colour" type="string" />
+    </sequence>
+  </complexType>
+</schema> 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_jungle.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_jungle.xsd
new file mode 100644
index 0000000000..abe6132f08
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_jungle.xsd
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema">
+  <element name="jungle">
+    <complexType>
+      <sequence>
+        <any minOccurs="0" maxOccurs="unbounded"/>
+      </sequence>
+    </complexType>
+  </element>
+</schema> 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_jungle_out.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_jungle_out.txt
new file mode 100644
index 0000000000..708fd26963
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_jungle_out.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<jungle xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><bear xsi:type="bearType"><name>Mummy bear</name><weight>700</weight></bear><panther xsi:type="pantherType"><name>Bagheera</name><colour>inky black</colour></panther><snake xsi:type="snakeType"><name>Kaa</name><length>25</length></snake></jungle>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_mixedJungle.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_mixedJungle.xsd
new file mode 100644
index 0000000000..95697e1788
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_mixedJungle.xsd
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema">
+  <element name="mixedJungle">
+    <complexType mixed="true">
+      <sequence>
+        <any minOccurs="0" maxOccurs="unbounded"/>
+      </sequence>
+    </complexType>
+  </element>
+</schema> 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_mixedJungle_out.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_mixedJungle_out.txt
new file mode 100644
index 0000000000..63b4e85c26
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_mixedJungle_out.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<mixedJungle xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><bear xsi:type="bearType"><name>Mummy bear</name><weight>700</weight></bear><panther xsi:type="pantherType"><name>Bagheera</name><colour>inky black</colour></panther><snake xsi:type="snakeType"><name>Kaa</name><length>25</length></snake></mixedJungle>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_splitJungle_out.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_splitJungle_out.txt
new file mode 100644
index 0000000000..708fd26963
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/jira980_splitJungle_out.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<jungle xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><bear xsi:type="bearType"><name>Mummy bear</name><weight>700</weight></bear><panther xsi:type="pantherType"><name>Bagheera</name><colour>inky black</colour></panther><snake xsi:type="snakeType"><name>Kaa</name><length>25</length></snake></jungle>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1.xml
new file mode 100644
index 0000000000..a40accebc2
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<listtest
+  xmlns="http://www.wrox.com/name"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-Instance"
+  xsi:schemaLocation="http://www.wrox.com/name name.xsd">
+    <integers>1 2 3 4 5 6 7 8 9</integers>
+    <strings>
+       This 
+is a strange
+		set of strings
+ </strings>
+</listtest>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1.xsd
new file mode 100644
index 0000000000..89faa4d68b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1.xsd
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
+        targetNamespace="http://www.wrox.com/name" 
+        xmlns:tns="http://www.wrox.com/name">
+
+<xs:element name="listtest" type="listTestType"/>
+<xs:complexType name="listTestType">
+  <xs:element name="integers" type="intListType"/>
+  <xs:element name="strings" type="stringListType"/>
+</xs:complexType>
+
+<xs:simpleType name="intListType">
+    <xs:list itemType="xs:integer"/>
+</xs:simpleType>
+ 
+<xs:simpleType name="stringListType">
+   <xs:list itemType="xs:string"/>
+</xs:simpleType>
+
+</xs:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1_xml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1_xml.txt
new file mode 100644
index 0000000000..ddf8e8ac22
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1_xml.txt
@@ -0,0 +1,70 @@
+***** TYPES AFTER RESOLVE*********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:listtest  of type listTestType
+Type:http://www.wrox.com/name#intListType
+Property:values (many)  of type Integer
+Type:http://www.wrox.com/name#listTestType
+Property:integers (many)  of type intListType
+Property:strings (many)  of type stringListType
+Type:http://www.wrox.com/name#stringListType
+Property:values (many)  of type String
+*******************************END TYPES******************
+===== DataObject contents =====
+integers: list dataObject[0]=
+===== DataObject contents =====
+values: list integer[0]=1
+
+integer[1]=2
+
+integer[2]=3
+
+integer[3]=4
+
+integer[4]=5
+
+integer[5]=6
+
+integer[6]=7
+
+integer[7]=8
+
+integer[8]=9
+
+===== End DataObject =====
+
+strings: list dataObject[0]=
+===== DataObject contents =====
+values: list string[0]=This
+
+string[1]=is
+
+string[2]=a
+
+string[3]=strange
+
+string[4]=set
+
+string[5]=of
+
+string[6]=strings
+
+===== End DataObject =====
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1_xsd.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1_xsd.txt
new file mode 100644
index 0000000000..2adeaf3a7c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/list1_xsd.txt
@@ -0,0 +1,28 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://www.wrox.com/name#RootType
+Property:listtest  of type listTestType
+Type:http://www.wrox.com/name#intListType
+Property:values (many)  of type Integer
+Type:http://www.wrox.com/name#listTestType
+Property:integers (many)  of type intListType
+Property:strings (many)  of type stringListType
+Type:http://www.wrox.com/name#stringListType
+Property:values (many)  of type String
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/loadload-output.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/loadload-output.txt
new file mode 100644
index 0000000000..67f8c2d7eb
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/loadload-output.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<company xsi:type="tns2:CompanyType" xmlns:tns2="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME"><sdo:changeSummary xmlns:sdo="commonj.sdo" logging="true"><create>#/departments.0/employees.0/opendataobjectlist.0</create><create>#/departments.0/employees.0/opendataobject</create><create>#/departments.0/employees.0</create></sdo:changeSummary><departments name="Advanced Technologies" location="NY" number="123"><employees name="Albert" SN="E0001" openstring="Value Of Open String" openboolean="true"><openintlist>45</openintlist><tns2:opendataobjectlist name="MyOpenName"/><tns2:opendataobject name="MyOpenName"/></employees><employees name="Boris" SN="E0002" manager="true"/><employees name="Carl" SN="E0003"/></departments></company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/main.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/main.cpp
new file mode 100644
index 0000000000..dc5673e98d
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/main.cpp
@@ -0,0 +1,206 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include <stdio.h>
+
+#pragma warning(disable:4786)
+
+#include <iostream>
+using namespace std;
+
+#include "sdotest.h"
+
+extern "C"{
+
+#define TEST(testname)\
+    value = testname;\
+    totaltests++;\
+    if (value == 0) {\
+        cout << "Test Failed: " << totaltests  << " " << #testname << endl;\
+    }\
+    testspassed += value;
+
+int main (int argc, char** argv)
+{
+    //Logger::setLogging(20);
+
+    int testspassed=0;
+    int totaltests=0;
+    int value = 0;
+    try {
+
+    //TEST (  sdotest::eBayTest() );
+    // TEST ( sdotest::xhtml1() );
+    TEST ( sdotest::scopetest() );
+    TEST ( sdotest::xsdtosdo() );
+    TEST (  sdotest::jira980() );
+
+    /* groups now supported*/
+    TEST ( sdotest::testany("list1.xsd",0,"list1.xml", 0) );
+    TEST ( sdotest::testany("b48636.xsd",0,"b48636.xml", 0) );
+    TEST ( sdotest::testany("groupwithprefix.xsd", 0, 0, 0) );
+    TEST ( sdotest::testany("groupwrongname.xsd","Use of undefined group NameGroup", 0, 0) );
+
+    // late definition of group now supported
+    TEST ( sdotest::testany("grouptoolate.xsd",0 , 0, 0) );
+
+    // group definition within group now ignored
+
+    TEST ( sdotest::testany("groupingroup.xsd","Use of undefined group NameGroup2",0, 0) );
+    TEST ( sdotest::testany("grouprefingroup.xsd",0,0, 0) );
+    TEST ( sdotest::testany("bothgroups.xsd",0,0, 0) );
+    TEST ( sdotest::testany("bothgroupssamename.xsd",0,0, 0) );
+
+    /* general tests */
+    TEST (  sdotest::pete() );
+    TEST (  sdotest::stocktest() );
+    TEST (  sdotest::definetest() );
+    TEST (  sdotest::emptycs() );
+    TEST (  sdotest::openseq() );
+    TEST (  sdotest::testanytwo("b48633b.xsd","b48633.xsd","b48633.xml") );
+    TEST (  sdotest::testany("b48686.xsd",0, "b48686.xml", 0) );
+    TEST (  sdotest::testany("b48636.xsd","Use of undefined group NameGroup","b48636.xml", 0) );
+    TEST (  sdotest::b48602() );
+    TEST (  sdotest::compatiblefactory() );
+    TEST (  sdotest::simple() );
+    TEST (  sdotest::testOrder("employee.xsd","extension.xsd","order1.dat","order1.txt") );
+    TEST (  sdotest::testOrder("extension.xsd","employee.xsd","order2.dat","order2.txt") );
+    TEST (  sdotest::testOpen() );
+    TEST (  sdotest::testinc2("calculator2.wsdl","inc1.dat","inc1.txt") );
+    TEST (  sdotest::testinc2("calculator2a.wsdl","inc2.dat","inc2.txt") );
+    TEST (  sdotest::teststyles() );
+    TEST (  sdotest::badelement() );
+    TEST (  sdotest::oddchars() );
+    TEST (  sdotest::notns() );
+    TEST (  sdotest::unsetlist() );
+    TEST (  sdotest::travel() );
+    /*TEST (  sdotest::testwsdl() );*/
+    TEST (  sdotest::bunique() );
+    TEST (  sdotest::buniqueread() );
+    TEST (  sdotest::propdefaulttest() );
+    TEST (  sdotest::graham5() );
+    TEST (  sdotest::graham4() );
+    TEST (  sdotest::detachtest() );
+    TEST (  sdotest::includetest() );
+    TEST (  sdotest::testLoad() );
+    TEST (  sdotest::leak() );
+    TEST (  sdotest::twolists() );
+    TEST (  sdotest::testUtil() );
+    TEST (  sdotest::clonetest() );
+    TEST (  sdotest::notfound() );
+    TEST (  sdotest::testErrors() );
+    TEST (  sdotest::loadManyOpen() );
+    TEST (  sdotest::doctest() );
+    TEST (  sdotest::graham3() );
+    TEST (  sdotest::graham1() );
+    TEST (  sdotest::graham2() );
+    TEST (  sdotest::merle1() );
+    TEST (  sdotest::loadOpenNS() );
+    TEST (  sdotest::saveOpen() );
+    TEST (  sdotest::loadOpen() );
+    TEST (  sdotest::testui() );
+    TEST (  sdotest::testSCA() );
+    TEST (  sdotest::testabstract() );
+    TEST (  sdotest::testsubsload() );
+    TEST (  sdotest::testsubs() );
+    TEST (  sdotest::setnull() );
+    TEST (  sdotest::bug2() );
+    TEST (  sdotest::cssave2() );
+    TEST (  sdotest::csload2() );
+    TEST (  sdotest::cssave() );
+    TEST (  sdotest::csload() );
+    TEST (  sdotest::bug1() );
+    TEST (  sdotest::eqhelpertest() );
+    TEST (  sdotest::cohelpertest() );
+    TEST (  sdotest::datetest() );
+    TEST (  sdotest::carotest3() );
+    TEST (  sdotest::matttest1() );
+    TEST (  sdotest::adddeletetest() );
+    TEST (  sdotest::carotest2() );
+    TEST (  sdotest::carotest() );
+    TEST (  sdotest::setmany() );
+    TEST (  sdotest::noncontest() );
+    TEST (  sdotest::versiontest() );
+    TEST (  sdotest::defaulttest() );
+    TEST (  sdotest::defaulttest_strobj() );
+    TEST (  sdotest::nulltest() );
+    TEST (  sdotest::usertest() );
+    TEST (  sdotest::querytest() );
+    TEST (  sdotest::getproptest() );
+    TEST (  sdotest::rcptest() );
+    TEST (  sdotest::seqtest() );
+    TEST (  sdotest::changesummarytest() );
+    TEST (  sdotest::conversiontest() );
+    TEST (  sdotest::boolbug() );
+    TEST (  sdotest::scope1() );
+    TEST (  sdotest::scope2() );
+    TEST (  sdotest::scope3() );
+    TEST (  sdotest::maintest() );
+
+    /* regression tests */
+    TEST (  sdotest::b48736() );
+    /*TEST (  sdotest::b48601() );*/
+    TEST (  sdotest::b47293() );
+    TEST (  sdotest::b48300() );
+    TEST (  sdotest::b47663() );
+    TEST (  sdotest::b47802() );
+    TEST (  sdotest::b47137() );
+    TEST (  sdotest::b47137b() );
+    TEST (  sdotest::b46633() );
+    TEST (  sdotest::b46693() );
+    TEST (  sdotest::b46734() ); 
+    TEST (  sdotest::b46634() );
+    TEST (  sdotest::b46617b() );
+    TEST (  sdotest::b46617() );
+    TEST (  sdotest::b46613() );
+    TEST (  sdotest::b45933() );
+    TEST (  sdotest::jira490() );
+    TEST (  sdotest::jira705() );
+    TEST (  sdotest::jira546() );
+    TEST (  sdotest::jira945() );
+    TEST (  sdotest::testXPath() );
+
+    TEST (  sdotest::cdatatest() );
+	TEST (  sdotest::cloneopentest() );
+	TEST (  sdotest::tuscany963() );
+	TEST (  sdotest::tuscany562() );
+	TEST (  sdotest::typedefinitionstest() );
+    
+    TEST (  sdotest::jira1174() );
+    TEST (  sdotest::jira1238() );
+    TEST ( sdotest::loadWithoutSchema() );
+    //TEST (  sdotest::jira445() );
+    TEST (  sdotest::jira1112() );
+    TEST (  sdotest::elementFormDefaultQualified() );
+    TEST (  sdotest::elementFormDefaultQualifiedSequence() );
+    TEST (  sdotest::xsiTypeAbstract() );
+    TEST ( sdotest::nullExtendedPrimitive() );
+
+
+    } catch(...)
+    {
+        cout << "unexpected exception caught" << endl; 
+    }
+
+    cout << "Total tests:" << totaltests << " Tests passed:" << testspassed << endl;
+    return testspassed - totaltests;
+}
+}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/maintest.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/maintest.txt
new file mode 100644
index 0000000000..5f0da2eaa4
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/maintest.txt
@@ -0,0 +1,188 @@
+Test Program starting to create types ...
+Manager is sequenced?1
+Manager is sequenced?1
+Manager is sequenced?1
+Manager is sequenced?1
+Manager is sequenced?1
+Manager is sequenced?1
+Manager is sequenced?1
+Should be Company :Company
+Should be 3: 3
+Alias: TheFirm
+Alias: TheBigFirm
+Alias: TheLittleFirm
+Manager is sequenced?1
+BEFORE RESOLUTION
+Printing Types
+Type BigDecimal
+Type BigInteger
+Type Boolean
+Type Byte
+Type Bytes
+Type ChangeSummary
+Type Character
+Type DataObject
+Type Date
+Type Double
+Type Float
+Type Integer
+Type Long
+Type OpenDataObject
+Type Short
+Type String
+Type URI
+Type Company
+Has Property name of type String
+Has Property address of type String
+Has Property departments of type Department
+Has Property employee of the month of type Employee
+Has Property floatlist of type Float
+Has Property pdg of type Manager
+Has Property shareholder of type Person
+Has Property substring of type DerivedString
+Has Property subdepartments of type SubDepartment
+Type Department
+Has Property name of type String
+Has Property id of type Integer
+Has Property manager of type Manager
+Has Property employees of type Employee
+Type DerivedString
+Type Employee
+Has Property name of type String
+Has Property cubelocation of type String
+Type Manager
+Has Property name of type String
+Has Property officeid of type String
+Has Property str of type String
+Has Property boolean of type Boolean
+Has Property byte of type Byte
+Has Property character of type Character
+Has Property short of type Short
+Has Property long of type Integer
+Has Property longlong of type Long
+Has Property float of type Float
+Has Property longdouble of type Double
+Has Property date of type Date
+Has Property string of type String
+Has Property bytes of type Bytes
+Type Person
+Has Property haircolour of type String
+Has Property name of type String
+Type SubDepartment
+Has Property subname of type String
+AFTER RESOLUTION
+Printing Types
+Type BigDecimal
+Type BigInteger
+Type Boolean
+Type Byte
+Type Bytes
+Type ChangeSummary
+Type Character
+Type DataObject
+Type Date
+Type Double
+Type Float
+Type Integer
+Type Long
+Type OpenDataObject
+Type Short
+Type String
+Type URI
+Type Company
+Has Property name of type String
+Has Property address of type String
+Has Property departments of type Department
+Has Property employee of the month of type Employee
+Has Property floatlist of type Float
+Has Property pdg of type Manager
+Has Property shareholder of type Person
+Has Property substring of type DerivedString
+Has Property subdepartments of type SubDepartment
+Type Department
+Has Property name of type String
+Has Property id of type Integer
+Has Property manager of type Manager
+Has Property employees of type Employee
+Type DerivedString
+Type Employee
+Has Property haircolour of type String
+Has Property name of type String
+Has Property name of type String
+Has Property cubelocation of type String
+Type Manager
+Has Property haircolour of type String
+Has Property name of type String
+Has Property name of type String
+Has Property officeid of type String
+Has Property str of type String
+Has Property boolean of type Boolean
+Has Property byte of type Byte
+Has Property character of type Character
+Has Property short of type Short
+Has Property long of type Integer
+Has Property longlong of type Long
+Has Property float of type Float
+Has Property longdouble of type Double
+Has Property date of type Date
+Has Property string of type String
+Has Property bytes of type Bytes
+Type Person
+Has Property haircolour of type String
+Has Property name of type String
+Type SubDepartment
+Has Property name of type String
+Has Property id of type Integer
+Has Property manager of type Manager
+Has Property employees of type Employee
+Has Property subname of type String
+Manager is sequenced?1
+This is the sub string - its primitive, but not a string
+acmecorp
+acmecorp
+Expected default boolean (false) : false
+Expected  boolean (true) : true
+Expected default string (0) : Now able to set
+ - should say now able to set
+
+ Name from deleted item: Now able to set
+0xffffffffffffffff = : -1
+0x7fffffffffffffff =  9223372036854775807
+0x7fffffff =  2147483647
+0x80000000 =  2147483648
+ Expected Wide - got : Wide
+ Expected Thin - got : Thin
+Expecting string, got Wide
+Expected bool true, got 1
+Expected char 23, got 23
+expected wchar 45, got 45Expected short 34, got 34
+Expected long 56 , got 56
+Expected long long 78, got 78
+Expected long double 89, got 89.000
+Expected float 90, got 90.000
+Expected time_t 200, got 200
+Wide[0]=87
+Wide[1]=105
+Wide[2]=100
+Wide[3]=101
+Thin[0]=84
+Thin[1]=104
+Thin[2]=105
+Thin[3]=110
+1.400567.700Should be Bill:Bill
+Should be Bill:Bill
+The employee of the month is Bill
+Now able to set
+pdg correctly identified
+Now able to set
+size of list 5
+Research And Development
+Research And Development
+Department: Research And Development
+Department: Marketing
+Department: Architecture
+Department: Pyrotechnics
+Department: Accounts
+String in list type:department label
+Normal Invalid path exception
+Normal SDOPropertyNotFound exception
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/many.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/many.xml
new file mode 100644
index 0000000000..fe78c6198b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/many.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<company xmlns="companyNS" xsi:type="CompanyType" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME">
+<sdo:changeSummary xmlns:sdo="commonj.sdo">
+<create>#/departments.0/employees.0</create>
+</sdo:changeSummary>
+<departments name="Advanced Technologies" location="NY" number="123">
+<employees name="Albert" SN="E0001" >
+<openlist>Three member</openlist>
+<openlist>Open bytes</openlist>
+<openlist>List is complete</openlist>
+</employees><employees name="Boris" SN="E0002" manager="true"/>
+<employees name="Carl" SN="E0003"/>
+</departments>
+</company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/many.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/many.xsd
new file mode 100644
index 0000000000..7d49ca3258
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/many.xsd
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:sdo="commonj.sdo" xmlns:sdoxml="commonj.sdo/xml" xmlns:tns="companyNS" targetNamespace="companyNS"><xsd:element name="companyType" type="tns:CompanyType"/><xsd:complexType name="CompanyType" sdo:aliasName="TheFirm TheBigFirm"><xsd:sequence><xsd:element name="departments" type="tns:DepartmentType" minOccurs="0" maxOccurs="unbounded" sdo:aliasName="TheDepartments MYDepartments"/></xsd:sequence><xsd:element name="changeSummary" type="sdo:ChangeSummaryType"/><xsd:attribute name="name" type="xsd:String"/><xsd:attribute name="employeeOfTheMonth" sdoxml:propertyType="tns:EmployeeType" type="xsd:anyURI"/></xsd:complexType><xsd:element name="departmentType" type="tns:DepartmentType"/><xsd:complexType name="DepartmentType"><xsd:sequence><xsd:element name="employees" type="tns:EmployeeType" minOccurs="0" maxOccurs="unbounded"/></xsd:sequence><xsd:attribute name="name" type="xsd:String"/><xsd:attribute name="location" type="xsd:String"/><xsd:attribute name="number" type="xsd:String"/></xsd:complexType><xsd:element name="employeeType" type="tns:EmployeeType"/><xsd:complexType name="EmployeeType"><xsd:attribute name="name" type="xsd:String"/><xsd:attribute name="SN" type="xsd:String"/><xsd:attribute name="manager" type="xsd:boolean"/><xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/><xsd:anyAttribute namespace="##any" processContents="lax"/></xsd:complexType><xsd:element name="openType" type="tns:OpenType"/><xsd:complexType name="OpenType"><xsd:attribute name="name" type="xsd:String"/></xsd:complexType></xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/matttest1.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/matttest1.txt
new file mode 100644
index 0000000000..5c5200ff22
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/matttest1.txt
@@ -0,0 +1,2 @@
+Container of Billy should be dept1, and is :Shoe
+Container of Billy should be dept2, and is :IT
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/merle1.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/merle1.txt
new file mode 100644
index 0000000000..4e15696ac8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/merle1.txt
@@ -0,0 +1,10 @@
+<SubscriptionId>I am the subscription ID string</SubscriptionId>
+<AssociateTag>I am the associate Tag string</AssociateTag>
+<XMLEscaping>I am the XML escaping string</XMLEscaping>
+<Validate>I am the Validate string</Validate>
+DataObject "Shared" as XML:
+<tns:Shared xsi:type="tns:ItemSearchRequest" xmlns:tns="axis" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><Keywords>SharedKeywordsString</Keywords><SearchIndex>SearchIndexString</SearchIndex></tns:Shared>
+
+DataObject "Request" as XML:
+<tns:Request xsi:type="tns:ItemSearchRequest" xmlns:tns="axis" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><Keywords>RequestKeywords</Keywords><SearchIndex>RequestSearchIndex</SearchIndex></tns:Request>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my-core.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my-core.xsd
new file mode 100644
index 0000000000..acfc5c9f13
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my-core.xsd
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    elementFormDefault="qualified">
+
+
+ 
+  <complexType name="Component">
+    <sequence>
+      <element minOccurs="1" maxOccurs="1" ref="sca:implementation"/>
+    </sequence>
+   </complexType>
+ 
+  <element name="implementation" type="sca:Implementation"/>
+  <complexType name="Implementation"/>
+
+ 
+ 
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my-implementation-local-java.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my-implementation-local-java.xsd
new file mode 100644
index 0000000000..a7ef0f6ecd
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my-implementation-local-java.xsd
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="my-core.xsd"/>
+
+  <element name="implementation.local.java" type="sca:LocalJavaImplementation" substitutionGroup="sca:implementation" sdo:name="implementationLocalJava"/>
+  <complexType name="LocalJavaImplementation">
+    <complexContent>
+      <extension base="sca:Implementation">
+        <sequence>
+          <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+        </sequence>
+        <attribute name="class" type="NCName" use="required"/>
+        <attribute name="scope" type="sca:Scope" use="optional"/>
+        <anyAttribute namespace="##any" processContents="lax"/>
+      </extension>
+    </complexContent>
+  </complexType>
+
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my.xsd
new file mode 100644
index 0000000000..e910a7db44
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/my.xsd
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+		targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/" 
+		xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/">
+
+	<include schemaLocation="my-core.xsd"/>
+
+	<include schemaLocation="my-implementation-local-java.xsd"/>
+
+
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/noschema.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/noschema.xml
new file mode 100644
index 0000000000..05a8697c51
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/noschema.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<StockQuotes xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><Stock fred="joe"><Symbol>IBM</Symbol><Last>79.78</Last><Date>5/24/2006</Date><Time>4:01pm</Time><Change>0.00</Change><Open>N/A</Open><High>N/A</High><Low>N/A</Low><Volume>900</Volume><MktCap>123.7B</MktCap><PreviousClose>79.78</PreviousClose><PercentageChange>0.00</PercentageChange><AnnRange>73.45 - 89.94</AnnRange><Earns>5.121</Earns><P-E>15.58</P-E><Name>INTL BUSINESS MAC</Name></Stock></StockQuotes>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/notns.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/notns.txt
new file mode 100644
index 0000000000..a6f2bc0411
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/notns.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<root xsi:type="Root" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><list/><list/><list/></root>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nullExtendedPrimitive.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nullExtendedPrimitive.xml
new file mode 100644
index 0000000000..4f2652f72e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nullExtendedPrimitive.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<tns:Top xmlns:tns="http://www.example.org/AnnonTypes"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://www.example.org/AnnonTypes AnnonTypes2.xsd ">
+    <tns:attribute name="ETH_GW" xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
+    <tns:attribute name="ETH_IP" xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
+    <tns:attribute name="ETH_MASK" xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
+    <tns:attribute name="SN" xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
+  
+
+</tns:Top>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nullExtendedPrimitive.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nullExtendedPrimitive.xsd
new file mode 100644
index 0000000000..7cf7c018d9
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nullExtendedPrimitive.xsd
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<!--

+   Licensed to the Apache Software Foundation (ASF) under one

+   or more contributor license agreements.  See the NOTICE file

+   distributed with this work for additional information

+   regarding copyright ownership.  The ASF licenses this file

+   to you under the Apache License, Version 2.0 (the

+   "License"); you may not use this file except in compliance

+   with the License.  You may obtain a copy of the License at

+   

+     http://www.apache.org/licenses/LICENSE-2.0

+     

+   Unless required by applicable law or agreed to in writing,

+   software distributed under the License is distributed on an

+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

+   KIND, either express or implied.  See the License for the

+   specific language governing permissions and limitations

+   under the License.

+-->

+

+<schema xmlns="http://www.w3.org/2001/XMLSchema"

+        targetNamespace="http://www.example.org/AnnonTypes"

+        xmlns:tns="http://www.example.org/AnnonTypes" elementFormDefault="qualified">

+        

+

+

+    <element name="Top">

+        <complexType>

+            <sequence>

+                <element name="attribute" nillable="true" minOccurs="0" maxOccurs="unbounded">

+                    <complexType>

+                        <simpleContent>

+                            <extension base="string">

+                                <attribute name="name" type="string" use="required"/>

+                            </extension>

+                        </simpleContent>

+                    </complexType>

+                </element>

+            </sequence>

+        </complexType>

+    </element>

+

+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nulltest.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nulltest.txt
new file mode 100644
index 0000000000..01442ec949
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/nulltest.txt
@@ -0,0 +1,91 @@
+Initially - all properties unset, and default values...
+boolean set:0 value false
+byte set:0 value 0
+character set:0 value 0
+short set:0 value 0
+long set:0 value 0
+longlong set:0 value 
+float set:0 value 
+longdouble set:0 value 
+date set:0 value 
+string set:0 value 
+bytes set:0 value 
+object set: 0 value: is empty 
+Should now have all properties set, and zero values...
+boolean set:1 value:false
+byte set:1 value:0
+character set:1 value:0
+short set:1 value:0
+long set:1 value:0
+longlong set:1 value:0
+float set:1 value:0.000e+000
+longdouble set:1 value:0.000e+000
+date set:1 value:0
+string set:1 value:
+bytes set:1 value:
+object set:1 dataobject
+Should be back to having properties unset, and default values...
+boolean set:0 value:false
+byte set:0 value:0
+character set:0 value:0
+short set:0 value:0
+long set:0 value:0
+longlong set:0 value:
+float set:0 value:
+longdouble set:0 value:
+date set:0 value:
+string set:0 value:
+bytes set:0 value:
+object set: 0 dataobject is empty 
+boolean set:1 value:false
+byte set:1 value:0
+character set:1 value:0
+short set:1 value:0
+long set:1 value:0
+longlong set:1 value:0
+float set:1 value:0.000e+000
+longdouble set:1 value:0.000e+000
+date set:0 value:
+string set:1 value:
+bytes set:1 value:
+object set:1 dataobject is empty 
+Modified dataobject
+Should all be null, and default values...
+boolean isNull:1 set:1 value:
+byte isNull:1 set:1 value:
+character isNull:1 set:1 value:
+short isNull:1 set:1 value:
+long isNull:1 set:1 value:
+longlong isNull:1 set:1 value:
+float isNull:1 set:1 value:
+longdouble isNull:1 set:1 value:
+date isNull:1 set:1 value:
+string isNull:1 set:1 value:
+bytes isNull:1 set:1 value:
+object isNull:1 set:1 value empty
+Should all have values, and not be null..
+boolean isNull:0 set:1 value:true
+byte isNull:0 set:1 value:1
+character isNull:0 set:1 value:1
+short isNull:0 set:1 value:1
+long isNull:0 set:1 value:1
+longlong isNull:0 set:1 value:1
+float isNull:0 set:1 value:1.000e+000
+longdouble isNull:0 set:1 value:1.000e+000
+date isNull:1 set:1 value:
+string isNull:0 set:1 value:hello
+bytes isNull:0 set:1 value:hello
+object isNull0 set:1 value: dataobject
+Should all be null, and default values...
+boolean isNull:1 set:1 value:
+byte isNull:1 set:1 value:
+character isNull:1 set:1 value:
+short isNull:1 set:1 value:
+long isNull:1 set:1 value:
+longlong isNull:1 set:1 value:
+float isNull:1 set:1 value:
+longdouble isNull:1 set:1 value:
+date isNull:1 set:1 value:
+string isNull:1 set:1 value:
+bytes isNull:1 set:1 value:
+object isNull;1 set:1 value: empty
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/oddchars.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/oddchars.txt
new file mode 100644
index 0000000000..b9ed9643b3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/oddchars.txt
@@ -0,0 +1,22 @@
+===== DataObject contents =====
+Flight: list dataObject[0]=
+===== DataObject contents =====
+Departure:string:ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╔╩╦╠═╬¤ðÐÊËÈıÍÎÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ 
+
+Arrival:string:Pound:£ Dollar:$ Euro:Ç or █
+
+flightNo:string:BA243
+
+===== End DataObject =====
+
+Hotel: list (empty)
+Excursion:dataObject
+ - null or unset
+
+Client:dataObject
+ - null or unset
+
+Party:dataObject
+ - null or unset
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS.xml
new file mode 100644
index 0000000000..1b5d7e1b6a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<company xmlns="companyNS" xsi:type="CompanyType" xmlns:tp="teapot" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME">
+<sdo:changeSummary xmlns:sdo="commonj.sdo">
+<create>#/departments.0/employees.0</create>
+</sdo:changeSummary>
+<departments name="Advanced Technologies" location="NY" number="123">
+<employees name="Albert" SN="E0001" tp:openstring="Value Of Open String" tp:openboolean="true">
+<tp:openintlist>45</tp:openintlist>
+</employees>
+<employees name="Boris" SN="E0002" manager="true"/>
+<employees name="Carl" SN="E0003"/>
+</departments>
+</company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS.xsd
new file mode 100644
index 0000000000..336f40def7
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS.xsd
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+xmlns:sdo="commonj.sdo" xmlns:sdoxml="commonj.sdo/xml" 
+xmlns:tns="companyNS" targetNamespace="companyNS">
+<xsd:element name="companyType" type="tns:CompanyType"/>
+<xsd:complexType name="CompanyType" sdo:aliasName="TheFirm TheBigFirm">
+<xsd:sequence>
+<xsd:element name="departments" type="tns:DepartmentType" minOccurs="0" maxOccurs="unbounded" sdo:aliasName="TheDepartments MYDepartments"/>
+</xsd:sequence>
+<xsd:element name="changeSummary" type="sdo:ChangeSummaryType"/>
+<xsd:attribute name="name" type="xsd:String"/>
+<xsd:attribute name="employeeOfTheMonth" sdoxml:propertyType="tns:EmployeeType" type="xsd:anyURI"/>
+</xsd:complexType><xsd:element name="departmentType" type="tns:DepartmentType"/>
+<xsd:complexType name="DepartmentType">
+<xsd:sequence>
+<xsd:element name="employees" type="tns:EmployeeType" minOccurs="0" maxOccurs="unbounded"/>
+</xsd:sequence>
+<xsd:attribute name="name" type="xsd:String"/>
+<xsd:attribute name="location" type="xsd:String"/>
+<xsd:attribute name="number" type="xsd:String"/>
+</xsd:complexType>
+<xsd:element name="employeeType" type="tns:EmployeeType"/>
+<xsd:complexType name="EmployeeType">
+<xsd:attribute name="name" type="xsd:String"/>
+<xsd:attribute name="SN" type="xsd:String"/>
+<xsd:attribute name="manager" type="xsd:boolean"/>
+<xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:anyAttribute namespace="##any" processContents="lax"/>
+</xsd:complexType>
+<xsd:element name="openType" type="tns:OpenType"/>
+<xsd:complexType name="OpenType">
+<xsd:attribute name="name" type="xsd:String"/>
+</xsd:complexType>
+</xsd:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS2.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS2.xml
new file mode 100644
index 0000000000..ff2b31c610
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS2.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<company xmlns="companyNS" xsi:type="CompanyType" xmlns:tp="twilbur" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME">
+<sdo:changeSummary xmlns:sdo="commonj.sdo">
+<create>#/departments.0/employees.0</create>
+</sdo:changeSummary>
+<departments name="Advanced Technologies" location="NY" number="123">
+<employees name="Albert" SN="E0001" tp:openstring="Value Of Open String" tp:openboolean="true">
+<tp:openintlist>45</tp:openintlist>
+</employees>
+<employees name="Boris" SN="E0002" manager="true"/>
+<employees name="Carl" SN="E0003"/>
+</departments>
+</company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS2.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS2.xsd
new file mode 100644
index 0000000000..e1498578cf
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNS2.xsd
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
+xmlns:sdo="commonj.sdo" xmlns:sdoxml="commonj.sdo/xml" 
+xmlns:tns="teapot" targetNamespace="teapot">
+<xsd:attribute name="openboolean" type="xsd:boolean"/>
+<xsd:element name="openintlist" type="xsd:short" minOccurs="0" maxOccurs="unbounded"/>
+<xsd:attribute name="openstring" type="xsd:hexBinary"/>
+</xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNSout.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNSout.txt
new file mode 100644
index 0000000000..21e6df8d9e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openloadNSout.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<company xsi:type="tns2:CompanyType" xmlns:tns2="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME"><sdo:changeSummary xmlns:sdo="commonj.sdo" logging="true"><create>#/departments.0/employees.0</create></sdo:changeSummary><departments name="Advanced Technologies" location="NY" number="123"><employees name="Albert" SN="E0001" openstring="Value Of Open String" openboolean="true"><openintlist>45</openintlist></employees><employees name="Boris" SN="E0002" manager="true"/><employees name="Carl" SN="E0003"/></departments></company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openseq.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openseq.txt
new file mode 100644
index 0000000000..44091f2608
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/openseq.txt
@@ -0,0 +1,3 @@
+Open Type string value: Value Of Open String
+Open Sequenced string value: Value of sequenced string
+Open Sequenced string value from seq: Value of sequenced string
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/order1.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/order1.txt
new file mode 100644
index 0000000000..4f46cbfecf
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/order1.txt
@@ -0,0 +1,19 @@
+Type:#Address
+Property:name
+Property:street
+Property:city
+Type:#RootType
+Property:employee
+Type:#UKAddress
+Property:value
+Property:postcode
+Type:#USAddress
+Property:value
+Property:zip
+Type:#fullpersoninfo
+Property:address
+Property:city
+Property:country
+Type:#personinfo
+Property:firstname
+Property:lastname
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/order2.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/order2.txt
new file mode 100644
index 0000000000..4f46cbfecf
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/order2.txt
@@ -0,0 +1,19 @@
+Type:#Address
+Property:name
+Property:street
+Property:city
+Type:#RootType
+Property:employee
+Type:#UKAddress
+Property:value
+Property:postcode
+Type:#USAddress
+Property:value
+Property:zip
+Type:#fullpersoninfo
+Property:address
+Property:city
+Property:country
+Type:#personinfo
+Property:firstname
+Property:lastname
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/overlappingtypes.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/overlappingtypes.xsd
new file mode 100644
index 0000000000..a388cff528
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/overlappingtypes.xsd
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+       targetNamespace="http://www.example.org/AnnonTypes"
+       xmlns:tns="http://www.example.org/AnnonTypes"
+elementFormDefault="qualified">
+
+       <element name="Top">
+         <complexType>
+           <sequence>
+             <element name="ElementA">
+                 <complexType>
+                    <sequence>
+                       <element name="Overlapping">
+                         <complexType>
+                           <sequence>
+                             <element name="ValueA" type="string"/>
+                           </sequence>
+                         </complexType>
+                       </element>
+                    </sequence>
+                 </complexType>
+             </element>
+             <element name="ElementB">
+                 <complexType>
+                    <sequence>
+                       <element name="Overlapping">
+                         <complexType>
+                           <sequence>
+                             <element name="ValueB" type="string"/>
+                           </sequence>
+                         </complexType>
+                       </element>
+                    </sequence>
+                 </complexType>
+             </element>
+           </sequence>
+         </complexType>
+       </element>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/partial.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/partial.xml
new file mode 100644
index 0000000000..11acb1b806
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/partial.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<company xmlns="companyNS" xsi:type="CompanyType" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME">
+<sdo:changeSummary xmlns:sdo="commonj.sdo">
+<create>#/departments.0/employees.0</create>
+</sdo:changeSummary>
+<departments name="Advanced Technologies" location="NY" number="123">
+<employees name="Albert" SN="E0001" openstring="Value Of Open String" openboolean="true">
+<openintlist>45</openintlist>
+<opendataobjectlist xmlns="companyNS" xsi:type="OpenType" name="MyOpenName"/>
+<opendataobject xsi:type="OpenType" name="MyOpenName"/>
+</employees><employees name="Boris" SN="E0002" manager="true"/>
+<employees name="Carl" SN="E0003"/>
+</departments>
+</company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/person.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/person.xsd
new file mode 100644
index 0000000000..d2d1842ecc
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/person.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.test.com/info"
+    xmlns:info="http://www.test.com/info">
+    <complexType name="nameType">
+        <sequence>
+            <element name="first" type="string"></element>
+            <element name="last" type="string"></element>
+        </sequence>
+    </complexType>
+    <complexType name="personType">
+        <sequence>
+            <element name="name" type="info:nameType"></element>
+        </sequence>
+    </complexType>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/pete.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/pete.xml
new file mode 100644
index 0000000000..21c4d71914
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/pete.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<StockQuotes>
+<Stock fred="joe">
+<Symbol>IBM</Symbol>
+<Last>79.78</Last>
+<Date>5/24/2006</Date>
+<Time>4:01pm</Time>
+<Change>0.00</Change>
+<Open>N/A</Open>
+<High>N/A</High>
+<Low>N/A</Low>
+<Volume>900</Volume>
+<MktCap>123.7B</MktCap>
+<PreviousClose>79.78</PreviousClose>
+<PercentageChange>0.00</PercentageChange>
+<AnnRange>73.45 - 89.94</AnnRange>
+<Earns>5.121</Earns>
+<P-E>15.58</P-E>
+<Name>INTL BUSINESS MAC</Name>
+</Stock>
+</StockQuotes>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/pete.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/pete.xsd
new file mode 100644
index 0000000000..f61d50a942
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/pete.xsd
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+
+  <xs:element name="StockQuotes">
+  <xs:complexType >
+    <xs:sequence>
+      <xs:element name="Stock" minOccurs="0" maxOccurs="unbounded">
+  <xs:complexType>
+    <xs:sequence>
+      <xs:element minOccurs="0" maxOccurs="1" name="Symbol"     type="xs:string"/>
+      <xs:element minOccurs="0" maxOccurs="1" name="Last"       type="xs:float"/>
+     <xs:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </xs:sequence>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </xs:complexType>
+</xs:element>
+      <xs:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </xs:sequence>
+    <xs:anyAttribute namespace="##any" processContents="lax"/>
+  </xs:complexType>
+  </xs:element>
+
+</xs:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/qualified.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/qualified.xml
new file mode 100644
index 0000000000..4b26cb274c
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/qualified.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:GetQuotes xmlns:tns="http://swanandmokashi.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><tns:QuoteTicker>IBM</tns:QuoteTicker></tns:GetQuotes>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/querytest.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/querytest.txt
new file mode 100644
index 0000000000..9b895282a0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/querytest.txt
@@ -0,0 +1,17 @@
+Expected employee3: got Employee3
+Expected employee1: got Employee1
+Expected employee2: got Employee2
+Expected employee1: got Employee1
+Expected employee1: got Employee1
+Expected employee1: got Employee1
+Expected employee1: got Employee1
+Expected employee3: got Employee3
+Expected employee2: got Employee2
+Expected employee2: got Employee2
+Expected employee2: got Employee2
+Expected employee2: got Employee2
+Normal exception caught
+Normal exception caught
+Normal exception caught
+Normal exception caught
+Normal exception caught
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/saveopen-output.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/saveopen-output.txt
new file mode 100644
index 0000000000..cae11d2320
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/saveopen-output.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:company xsi:type="tns:CompanyType" xmlns:tns="companyNS" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="ACME"><sdo:changeSummary xmlns:sdo="commonj.sdo"><create>#/departments.0/employees.0</create><create>#/departments.0/employees.1</create><create>#/departments.0/employees.2</create><create>#/departments.0/employees.0/opendataobjectlist.0</create><departments sdo:ref="#/departments.0" name="" location="" number=""/></sdo:changeSummary><departments name="Advanced Technologies" location="NY" number="123"><employees name="Albert" SN="E0001" openstring="Value Of Open String" openboolean="true"><openintlist>45</openintlist><opendataobjectlist xsi:type="tns:OpenType" name="MyOpenName"/><opendataobject xsi:type="tns:OpenType" name="MyOpenName"/></employees><employees name="Boris" SN="E0002" manager="true"/><employees name="Carl" SN="E0003"/></departments></tns:company>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-sca.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-sca.xsd
new file mode 100644
index 0000000000..d0adc9bda0
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-sca.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="sca-core.xsd"/>
+
+  <element name="binding.sca" type="sca:SCARemoteBinding" substitutionGroup="sca:binding"  sdo:name="bindingSca"/>
+  <complexType name="SCARemoteBinding">
+    <complexContent>
+      <extension base="sca:Binding">
+        <sequence>
+          <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+        </sequence>
+        <attribute name="target" type="anyURI" use="optional"/>
+        <anyAttribute namespace="##any" processContents="lax"/>
+      </extension>
+    </complexContent>
+  </complexType>
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-webservice.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-webservice.xsd
new file mode 100644
index 0000000000..60c642fbfe
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-webservice.xsd
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" 
+		targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/" 
+		xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+		elementFormDefault="qualified">
+
+	<include schemaLocation="sca-core.xsd"/>
+
+	<element name="binding.ws" type="sca:WebServiceBinding" substitutionGroup="sca:binding"/>
+	<complexType name="WebServiceBinding">
+		<complexContent>
+			<extension base="sca:Binding">
+				<sequence>
+					<any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+				</sequence>
+				<attribute name="port" type="anyURI" use="required"/>
+				<anyAttribute namespace="##any" processContents="lax"/>
+			</extension>
+		</complexContent>
+	</complexType>
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-ws.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-ws.xsd
new file mode 100644
index 0000000000..5ee7500578
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-binding-ws.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="sca-core.xsd"/>
+
+  <element name="binding.ws" type="sca:WebServiceBinding" substitutionGroup="sca:binding" sdo:name="bindingWs"/>
+  <complexType name="WebServiceBinding">
+    <complexContent>
+      <extension base="sca:Binding">
+        <sequence>
+          <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+        </sequence>
+        <attribute name="port" type="anyURI" use="required"/>
+        <anyAttribute namespace="##any" processContents="lax"/>
+      </extension>
+    </complexContent>
+  </complexType>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-core.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-core.xsd
new file mode 100644
index 0000000000..cfe9d8d884
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-core.xsd
@@ -0,0 +1,233 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="sca-policy.xsd" />
+
+  <element name="componentType" type="sca:ComponentType"/>
+  <complexType name="ComponentType">
+    <sequence>
+      <element minOccurs="0" maxOccurs="unbounded" name="service" type="sca:Service"/>
+      <element minOccurs="0" maxOccurs="unbounded" name="reference" type="sca:Reference"/>
+      <element minOccurs="0" maxOccurs="unbounded" ref="sca:property"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+
+  <complexType name="Service">
+    <sequence>
+      <element minOccurs="1" maxOccurs="1" ref="sca:interface"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute name="name" type="NCName" use="required"/>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+
+  <element name="interface" type="sca:Interface"/>
+  <complexType name="Interface"/>
+
+  <complexType name="Reference">
+    <sequence>
+      <element minOccurs="1" maxOccurs="1" ref="sca:interface"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute name="name" type="NCName" use="required"/>
+    <attribute name="multiplicity" type="sca:Multiplicity" use="optional" default="1..1"/>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+
+  <element name="property" type="sca:Property"/>
+  <complexType name="Property" abstract="true">
+    <attribute name="name" type="NCName" use="required"/>
+    <attribute name="many" type="boolean" default="false" use="optional"/>
+    <attribute name="default" type="string" use="optional"/>
+  </complexType>
+
+
+  <element name="moduleFragment" type="sca:ModuleFragment"/>
+  <complexType name="ModuleFragment">
+    <sequence>
+      <element minOccurs="0" maxOccurs="unbounded" name="entryPoint"  type="sca:EntryPoint"/>
+      <element minOccurs="0" maxOccurs="unbounded" name="component"   type="sca:Component"/>
+      <element minOccurs="0" maxOccurs="unbounded" name="externalService"   type="sca:ExternalService"/>
+      <element minOccurs="0" maxOccurs="unbounded" name="wire" type="sca:ModuleWire"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute name="name" type="NCName" use="required"/>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+
+  <element name="module" type="sca:ModuleFragment"/>
+
+
+  <complexType name="EntryPoint">
+    <sequence>
+      <element minOccurs="1" maxOccurs="1" ref="sca:interface"/>
+      <element minOccurs="1" maxOccurs="1" ref="sca:binding"/>
+      <element minOccurs="1" maxOccurs="1" name="reference" type="anyType"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute name="name" type="NCName" use="required"/>
+    <attribute name="overridable" type="boolean" default="true" use="optional"/>
+    <attribute name="multiplicity" type="sca:Multiplicity" use="optional" default="1..1"/>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+  <!-- a multiplicity 1..1 sample
+      <reference>StockQuoteComponent</reference>		- type must be URI
+     a multiplicity 0..n sample
+      <reference>
+        <value>StockQuoteComponent1</value>		- type must be URI
+        <value>StockQuoteComponent2</value>
+      </reference>
+   -->
+
+  <element name="binding" type="sca:Binding"/>
+  <complexType name="Binding"/>
+	
+
+  <complexType name="Component">
+    <sequence>
+      <element minOccurs="1" maxOccurs="1" ref="sca:implementation"/>
+      <element minOccurs="0" maxOccurs="1" name="properties" type="sca:PropertyValues"/>
+      <element minOccurs="0" maxOccurs="1" name="references" type="sca:ReferenceValues"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute name="name" type="NCName" use="required"/>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+  <!-- a multiplicity 1..1 sample
+      <references>
+        <v:stockQuote>StockQuoteComponent</v:stockquote>	- type must be URI
+      </references>
+     a multiplicity 0..n sample
+      <references>
+        <v:stockQuote>
+          <value>StockQuoteComponent1</value>		- type must be URI
+          <value>StockQuoteComponent2</value>
+        </v:stockquote>
+      </references>
+   -->
+
+  <element name="implementation" type="sca:Implementation"/>
+  <complexType name="Implementation"/>
+
+  <complexType name="PropertyValues">
+    <sequence>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+  </complexType>
+
+  <complexType name="ReferenceValues">
+    <sequence>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+  </complexType>
+
+
+  <complexType name="ExternalService">
+    <sequence>
+      <element minOccurs="1" maxOccurs="1" ref="sca:interface"/>
+      <element minOccurs="1" maxOccurs="1" ref="sca:binding"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute name="name" type="NCName" use="required"/>
+    <attribute name="overridable" type="boolean" default="true" use="optional"/>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+
+	
+
+  <complexType name="ModuleWire">
+    <sequence>
+      <element minOccurs="1" maxOccurs="1" ref="sca:source.uri" sdo:name="sourceUri"/>
+      <element minOccurs="1" maxOccurs="1" ref="sca:target.uri" sdo:name="targetUri"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+
+  <element name="source.uri" type="anyURI" substitutionGroup="sca:source" sdo:name="sourceUri"/>
+  <element name="target.uri" type="anyURI" substitutionGroup="sca:target" sdo:name="targetUri"/>
+
+
+  <element name="subsystem" type="sca:Subsystem"/>
+  <complexType name="Subsystem">
+    <sequence>
+      <element minOccurs="0" maxOccurs="unbounded" name="entryPoint" type="sca:EntryPoint"/>
+      <element minOccurs="0" maxOccurs="unbounded" name="moduleComponent" type="sca:ModuleComponent"/>
+      <element minOccurs="0" maxOccurs="unbounded" name="externalService" type="sca:ExternalService"/>
+      <element minOccurs="0" maxOccurs="unbounded" name="wire" type="sca:SystemWire"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute name="name" type="NCName" use="required"/>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+	
+
+  <complexType name="ModuleComponent">
+    <sequence>
+      <element minOccurs="0" maxOccurs="1" name="references" type="sca:ReferenceValues"/>
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+    <attribute name="name" type="NCName" use="required"/>
+    <attribute name="module" type="NCName" use="required"/>
+    <anyAttribute namespace="##any" processContents="lax"/>
+  </complexType>
+
+  <complexType name="SystemWire">
+    <sequence>
+      <element minOccurs="1" maxOccurs="1" ref="sca:source.uri" sdo:name="sourceUri"/>
+      <element minOccurs="1" maxOccurs="1" ref="sca:target.uri" sdo:name="targetUri" />
+      <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+    </sequence>
+  </complexType>
+
+  <element name="source" type="anyType"/>
+  <element name="source.epr" type="anyType" substitutionGroup="sca:source" sdo:name="sourceEpr"/>
+
+  <element name="target" type="anyType"/>
+  <element name="target.epr" type="anyType" substitutionGroup="sca:target" sdo:name="targetEpr"/>
+
+
+  <simpleType name="Multiplicity">
+    <restriction base="string">
+      <enumeration value="0..1"/>
+      <enumeration value="1..1"/>
+      <enumeration value="0..n"/>
+      <enumeration value="1..n"/>
+    </restriction>
+  </simpleType>
+
+  <simpleType name="Scope">
+    <restriction base="string">
+      <enumeration value="instance"/>
+      <enumeration value="request"/>
+      <enumeration value="session"/>
+      <enumeration value="module"/>
+    </restriction>
+  </simpleType>
+
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-dll.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-dll.xsd
new file mode 100644
index 0000000000..6e1ec1d6eb
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-dll.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" 
+		targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/" 
+		xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+		xmlns:sdo="commonj.sdo/XML"
+		elementFormDefault="qualified">
+
+	<include schemaLocation="sca-core.xsd"/>
+
+	<element name="implementation.dll" type="sca:DLLImplementation" substitutionGroup="sca:implementation" sdo:name="implementationDll"/>
+	<complexType name="DLLImplementation">
+		<complexContent>
+			<extension base="sca:Implementation">
+				<sequence>
+					<any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+				</sequence>
+				<attribute name="dll" type="NCName" use="required"/>
+				<anyAttribute namespace="##any" processContents="lax"/>
+			</extension>
+		</complexContent>
+	</complexType>
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-java.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-java.xsd
new file mode 100644
index 0000000000..3f54089755
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-java.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="sca-core.xsd"/>
+
+  <element name="implementation.java" type="sca:JavaImplementation" substitutionGroup="sca:implementation" sdo:name="implementationJava"/>
+  <complexType name="JavaImplementation">
+    <complexContent>
+      <extension base="sca:Implementation">
+        <sequence>
+          <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+        </sequence>
+        <attribute name="class" type="NCName" use="required"/>
+        <anyAttribute namespace="##any" processContents="lax"/>
+      </extension>
+    </complexContent>
+  </complexType>
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-local-java.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-local-java.xsd
new file mode 100644
index 0000000000..ce4f529f3e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-implementation-local-java.xsd
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="sca-core.xsd"/>
+
+  <element name="implementation.local.java" type="sca:LocalJavaImplementation" substitutionGroup="sca:implementation" sdo:name="implementationLocalJava"/>
+  <complexType name="LocalJavaImplementation">
+    <complexContent>
+      <extension base="sca:Implementation">
+        <sequence>
+          <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+        </sequence>
+        <attribute name="class" type="NCName" use="required"/>
+        <attribute name="scope" type="sca:Scope" use="optional"/>
+        <anyAttribute namespace="##any" processContents="lax"/>
+      </extension>
+    </complexContent>
+  </complexType>
+
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-cpp.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-cpp.xsd
new file mode 100644
index 0000000000..ddbfe540b7
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-cpp.xsd
@@ -0,0 +1,68 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema" 
+		targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/" 
+		xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+		xmlns:sdo="commonj.sdo/XML"
+		elementFormDefault="qualified">
+
+	<include schemaLocation="sca-core.xsd"/>
+
+	<element name="interface.cpp" type="sca:CPPInterface" substitutionGroup="sca:interface"
+	sdo:name="interfaceCpp"/>
+	<complexType name="CPPInterface">
+		<complexContent>
+			<extension base="sca:Interface">
+				<sequence>
+					<element minOccurs="1" name="operation" type="sca:Operation"/>
+				</sequence>
+				<anyAttribute namespace="##any" processContents="lax"/>
+			</extension>
+		</complexContent>
+	</complexType>
+
+	<!-- C++ operation declaration -->
+	<complexType name="Operation">
+		<complexContent>
+			<sequence>
+				<element minOccurs="1" maxOccurs="1" name="return" type="sca:ReturnType"/>
+				<element minOccurs="0" name="parameter" type="sca:ParameterType"/>
+			</sequence>
+			<attribute name="name" type="string" use="required"/>
+		</complexContent>
+	</complexType>
+
+	<simpleType name="ReturnType">
+		<restriction base="string">
+			<enumeration value="float"/>
+			<enumeration value="void"/>
+		</restriction>
+	</simpleType>
+
+	<simpleType name="ParameterType">
+		<restriction base="string">
+			<enumeration value="float"/>
+			<enumeration value="const char *"/>
+		</restriction>
+	</simpleType>	
+
+
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-java.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-java.xsd
new file mode 100644
index 0000000000..579f9483df
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-java.xsd
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+        targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+        xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+		xmlns:sdo="commonj.sdo/XML"
+        elementFormDefault="qualified">
+
+    <include schemaLocation="sca-core.xsd"/>
+
+    <element name="interface.java" type="sca:JavaInterface" substitutionGroup="sca:interface" sdo:name="interfaceJava"/>
+    <complexType name="JavaInterface">
+        <complexContent>
+            <extension base="sca:Interface">
+                <sequence>
+                    <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+                </sequence>
+                <attribute name="interface" type="NCName" use="required"/>
+                <attribute name="callbackInterface" type="NCName" use="optional"/>
+                <anyAttribute namespace="##any" processContents="lax"/>
+            </extension>
+        </complexContent>
+    </complexType>
+</schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-wsdl.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-wsdl.xsd
new file mode 100644
index 0000000000..9c15d87485
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-interface-wsdl.xsd
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="sca-core.xsd"/>
+
+  <element name="interface.wsdl" type="sca:WSDLPortType" substitutionGroup="sca:interface" sdo:name="interfaceWsdl"/>
+  <complexType name="WSDLPortType">
+    <complexContent>
+      <extension base="sca:Interface">
+        <sequence>
+          <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+        </sequence>
+        <attribute name="interface" type="anyURI" use="required"/>
+        <attribute name="callbackInterface" type="anyURI" use="optional"/>
+        <anyAttribute namespace="##any" processContents="lax"/>
+      </extension>
+    </complexContent>
+  </complexType>
+</schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-property-java.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-property-java.xsd
new file mode 100644
index 0000000000..77a6df6772
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-property-java.xsd
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="sca-core.xsd"/>
+
+  <element name="property.java" type="sca:JavaProperty" substitutionGroup="sca:property" sdo:name="propertyJava"/>
+  <complexType name="JavaProperty">
+    <complexContent>
+      <extension base="sca:Property">
+        <sequence>
+          <any namespace="##other" processContents="lax" minOccurs="0"                                                                                                            maxOccurs="unbounded"/>
+        </sequence>
+        <attribute name="class" type="NCName" use="required"/>
+        <anyAttribute namespace="##any" processContents="lax"/>
+      </extension>
+    </complexContent>
+  </complexType>
+</schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-property-xsd.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-property-xsd.xsd
new file mode 100644
index 0000000000..2820bd3dd6
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca-property-xsd.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+    targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    xmlns:sdo="commonj.sdo/XML"
+    xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/"
+    elementFormDefault="qualified">
+
+  <include schemaLocation="sca-core.xsd"/>
+
+  <element name="property.xsd" type="sca:XSDProperty" substitutionGroup="sca:property" sdo:name="propertyXsd"/>
+  <complexType name="XSDProperty">
+    <complexContent>
+      <extension base="sca:Property">
+        <sequence>
+          <any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/>
+        </sequence>
+        <attribute name="type" type="anyURI" use="required"/>
+        <anyAttribute namespace="##any" processContents="lax"/>
+      </extension>
+    </complexContent>
+  </complexType>
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca.xsd
new file mode 100644
index 0000000000..72cc5f497b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sca.xsd
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<schema xmlns="http://www.w3.org/2001/XMLSchema"
+		targetNamespace="http://www.commonj.org/xmlns/sca/v0.0.1/" 
+		xmlns:sca="http://www.commonj.org/xmlns/sca/v0.0.1/">
+
+	<include schemaLocation="sca-core.xsd"/>
+
+	<include schemaLocation="sca-interface-wsdl.xsd"/>
+	<include schemaLocation="sca-interface-cpp.xsd"/>
+	<include schemaLocation="sca-interface-java.xsd"/>
+
+	<include schemaLocation="sca-property-xsd.xsd"/>
+
+	<include schemaLocation="sca-implementation-dll.xsd"/>
+
+	<include schemaLocation="sca-implementation-java.xsd"/>
+	<include schemaLocation="sca-implementation-local-java.xsd"/>
+
+	<include schemaLocation="sca-binding-ws.xsd"/>
+
+
+</schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario1.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario1.txt
new file mode 100644
index 0000000000..a0a3c7a203
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario1.txt
@@ -0,0 +1,10 @@
+Created object in changed list
+The object is myspace#Company
+===== Modified Object Starts
+Xpath:#/
+The modified objects type is myspace#Root
+===== Old Property Values Begin
+Property companies[0](UNSET) of type DataObject  - object null or unset
+
+===== Old Property Values End 
+=====Modified Object Ends 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario2.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario2.txt
new file mode 100644
index 0000000000..9728bd6f0a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario2.txt
@@ -0,0 +1,8 @@
+===== Modified Object Starts
+Xpath:#/companies.0
+The modified objects type is myspace#Company
+===== Old Property Values Begin
+Property name of type String:acme
+
+===== Old Property Values End 
+=====Modified Object Ends 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario3.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario3.txt
new file mode 100644
index 0000000000..e174f62538
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario3.txt
@@ -0,0 +1,22 @@
+=====Deleted Object Starts 
+===== Old Property Values Begin
+Property name of type String:acme
+
+Property id of type String:123
+
+===== Old Property Values End 
+=====Deleted Object Ends 
+===== Modified Object Starts
+Xpath:#/
+The modified objects type is myspace#Root
+===== Old Property Values Begin
+Property companies[0] of type DataObject  - object deleted 
+===== Old Property Values Begin
+Property name of type String:acme
+
+Property id of type String:123
+
+===== Old Property Values End 
+
+===== Old Property Values End 
+=====Modified Object Ends 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario4.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario4.txt
new file mode 100644
index 0000000000..f678499e15
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario4.txt
@@ -0,0 +1,108 @@
+Created object in changed list
+The object is myspace#Employee
+===== Modified Object Starts
+Xpath:#/companies.0/departments.0
+The modified objects type is myspace#Department
+===== Old Property Values Begin
+Property employees[0] of type DataObject  object still exists 
+
+Property employees[1] of type DataObject  object still exists 
+
+===== Old Property Values End 
+=====Modified Object Ends 
+===== Modified Object Starts
+Xpath:#/companies.0/departments.1
+The modified objects type is myspace#Department
+===== Old Property Values Begin
+Property employees[0] of type DataObject  - object deleted 
+===== Old Property Values Begin
+Property name of type String:Ed Memoire
+
+Property id of type String:1
+
+===== Old Property Values End 
+
+Property employees[1] of type DataObject  object still exists 
+
+===== Old Property Values End 
+=====Modified Object Ends 
+=====Deleted Object Starts 
+===== Old Property Values Begin
+Property name of type String:Ed Memoire
+
+Property id of type String:1
+
+===== Old Property Values End 
+=====Deleted Object Ends 
+=====Deleted Object Starts 
+===== Old Property Values Begin
+Property name of type String:Ivor Payne
+
+Property id of type String:1
+
+===== Old Property Values End 
+=====Deleted Object Ends 
+=====Deleted Object Starts 
+===== Old Property Values Begin
+Property name of type String:Colin Poisson
+
+Property id of type String:2
+
+===== Old Property Values End 
+=====Deleted Object Ends 
+=====Deleted Object Starts 
+===== Old Property Values Begin
+Property name of type String:windows
+
+Property id of type String:1
+
+Property employees[1] of type DataObject  - object deleted 
+===== Old Property Values Begin
+Property name of type String:Colin Poisson
+
+Property id of type String:2
+
+===== Old Property Values End 
+
+Property employees[0] of type DataObject  - object deleted 
+===== Old Property Values Begin
+Property name of type String:Ivor Payne
+
+Property id of type String:1
+
+===== Old Property Values End 
+
+===== Old Property Values End 
+=====Deleted Object Ends 
+===== Modified Object Starts
+Xpath:#/companies.1
+The modified objects type is myspace#Company
+===== Old Property Values Begin
+Property departments[0] of type DataObject  - object deleted 
+===== Old Property Values Begin
+Property name of type String:windows
+
+Property id of type String:1
+
+Property employees[1] of type DataObject  - object deleted 
+===== Old Property Values Begin
+Property name of type String:Colin Poisson
+
+Property id of type String:2
+
+===== Old Property Values End 
+
+Property employees[0] of type DataObject  - object deleted 
+===== Old Property Values Begin
+Property name of type String:Ivor Payne
+
+Property id of type String:1
+
+===== Old Property Values End 
+
+===== Old Property Values End 
+
+Property departments[1] of type DataObject  object still exists 
+
+===== Old Property Values End 
+=====Modified Object Ends 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario5.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario5.txt
new file mode 100644
index 0000000000..af5bf47102
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/scenario5.txt
@@ -0,0 +1,8 @@
+===== Modified Object Starts
+Xpath:#/companies.0
+The modified objects type is myspace#Company
+===== Old Property Values Begin
+Property eotm of type DataObject  object still exists 
+
+===== Old Property Values End 
+=====Modified Object Ends 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest.cpp
new file mode 100644
index 0000000000..b070aecc7a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest.cpp
@@ -0,0 +1,9322 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#pragma warning(disable:4786)
+
+#include <iostream>
+#include <fstream>
+using namespace std;
+
+
+
+#include "sdotest.h"
+
+
+
+
+
+using namespace commonj::sdo;
+
+
+
+/* USED IN RCPTEST */
+
+typedef struct {
+    //zend_object         zo;            /* The standard zend_object */
+    DataObjectPtr    dop;            /* The Hydra DataObject */
+    //zend_object        *df;            /* The Data Factory */
+} sdo_doimpl_object;
+
+
+int  sdotest::rcptest()
+{
+
+    try {
+        DataFactoryPtr mdg;
+        sdo_doimpl_object* ptr;
+
+        mdg  = DataFactory::getDataFactory();
+        mdg = 0;
+        mdg  = DataFactory::getDataFactory();
+        mdg = NULL;    
+        mdg  = DataFactory::getDataFactory();
+
+        mdg->addType("myspace","Root");
+
+        mdg->addType("myspace","Company");
+
+        mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+        mdg->addPropertyToType("myspace","Company","id",
+                           "commonj.sdo","String", false, false, false);
+
+        mdg->addPropertyToType("myspace","Root","companies",
+                           "myspace","Company", true, false, true);
+
+        const Type& tcc = mdg->getType("myspace","Root");
+
+
+        ptr = new sdo_doimpl_object;
+    
+        ptr->dop = mdg->create((Type&)tcc);
+
+        ptr->dop = 0; // null ;
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout << "RefCountingPointer test failed" << endl;
+        return 0;
+    }
+}
+
+// JIRA 546 relaxes the restriction that when the data factory creates its
+// first data object then the type structure known to that data factory is
+// resolved and becomes read only. So, now we can add types after the first
+// data object is created. We must also show that when data objects are copied
+// from one data factory to another, the correct tests are performed to ensure
+// that the destination factory contains the types required by the incoming
+// data object and if not the copy is rejected.
+int  sdotest::jira546()
+{
+
+    try {
+        DataFactoryPtr mdg;
+
+        mdg  = DataFactory::getDataFactory();
+
+        mdg->addType("myspace","Root1");
+
+        mdg->addType("myspace","Company1");
+
+        mdg->addPropertyToType("myspace","Company1","name1",
+                           "commonj.sdo","String", false, false, false);
+    
+        mdg->addPropertyToType("myspace","Company1","id1",
+                           "commonj.sdo","String", false, false, false);
+
+        mdg->addPropertyToType("myspace","Root1","companies1",
+                           "myspace","Company1", true, false, true);
+
+        const Type& tcc1 = mdg->getType("myspace","Root1");
+
+
+        DataObjectPtr dop1 = mdg->create((Type&)tcc1);
+
+        // The preceding data object creation forced a resolve of the type
+        // system. Can we still extend it?
+
+        mdg->addType("myspace","Root2");
+
+        mdg->addType("myspace","Company2");
+
+        mdg->addPropertyToType("myspace","Company2","name2",
+                           "commonj.sdo","String", false, false, false);
+    
+        mdg->addPropertyToType("myspace","Company2","id2",
+                           "commonj.sdo","String", false, false, false);
+
+        mdg->addPropertyToType("myspace","Root2","companies2",
+                           "myspace","Company2", true, false, true);
+
+        const Type& tcc2 = mdg->getType("myspace","Root2");
+
+        DataObjectPtr dop2 = mdg->create((Type&)tcc2);
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout << "JIRA-546 test (part 1) failed." << endl;
+        return 0;
+    }
+
+    try {
+       DataFactoryPtr dfp_left = DataFactory::getDataFactory();
+       DataFactoryPtr dfp_right = DataFactory::getDataFactory();
+
+       populateFactory(dfp_left);
+       populateFactory(dfp_right);
+
+       // Extend each data factories with an additional type, the two types
+       // being different. Prior to TUSCANY-546 this would have made them
+       // incompatible.
+
+       dfp_left->addType("Namespace", "LeftType");
+       dfp_left->addPropertyToType("Namespace",
+                                   "LeftType",
+                                   "leftProperty",
+                                   "commonj.sdo",
+                                   "String",
+                                   false,
+                                   false,
+                                   false);
+
+       dfp_right->addType("Namespace", "RightType");
+       dfp_right->addPropertyToType("Namespace",
+                                    "RightType",
+                                    "rightProperty",
+                                    "commonj.sdo",
+                                    "String",
+                                    false,
+                                    false,
+                                    false);
+
+       // Create a data object in the left factory
+       DataObjectPtr root = dfp_left->create("Namespace", "Root");
+       DataObjectPtr project = root->createDataObject("project");
+       project->setCString("id", "The TTP Project");
+       DataObjectPtr str = project->createDataObject("string");
+       str->setDataObject("proj", project);
+       str->setCString("value", "The Recursive Acronym Project");
+       DataObjectPtr wp1 = project->createDataObject("packages");
+       DataObjectPtr wp2 = project->createDataObject("packages");
+       wp1->setCString("name", "Work Package 1");
+       wp2->setCString("name", "Work Package 2");
+       project->setDataObject("wp", wp2);
+       DataObjectPtr li1 = wp1->createDataObject("lineitems");
+       DataObjectPtr li2 = wp1->createDataObject("lineitems");
+       DataObjectPtr li3 = wp2->createDataObject("lineitems");
+       DataObjectPtr li4 = wp2->createDataObject("lineitems");
+       li1->setCString("itemname", "LineItem 1");
+       li2->setCString("itemname", "LineItem 2");
+       li3->setCString("itemname", "LineItem 3");
+       li4->setCString("itemname", "LineItem 4");
+       DataObjectPtr str1 = li1->createDataObject("string");
+       DataObjectPtr str2 = li2->createDataObject("string");
+       DataObjectPtr str3 = li3->createDataObject("string");
+       DataObjectPtr str4 = li4->createDataObject("string");
+       str1->setCString("value", "String1");
+       str2->setCString("value", "String2");
+       str3->setCString("value", "String3");
+       str4->setCString("value", "String4");
+
+       if (!transferto(root, dfp_right, false)) return 0;
+       return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+       if (!silent) cout << "JIRA-546 test (part 2) failed." << endl;
+       return 0;
+    }
+}
+
+int sdotest::changesummarytest()
+{
+    if (scenario5() == 0) return 0;
+    if (scenario1() == 0) return 0;
+    if (scenario2() == 0) return 0;
+    if (scenario3() == 0) return 0;
+    if (scenario4() == 0) return 0;
+    return 1;
+}
+
+
+int sdotest::scenario1()
+{
+    // scenario 1
+    // create root type - root has cs
+    // create a company type. and containment ref from root, many valued.
+    // props on comp id, name both strings single v.
+    // create root object
+    // begin logging
+    // create a company obj. name=acme id=123
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+    mdg->addType("myspace","Root");
+    mdg->addPropertyToType("myspace","Root","whatever",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addType("myspace","Company");
+
+    mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Company","id",
+                           "commonj.sdo","String", false, false, false);
+
+    mdg->addPropertyToType("myspace","Root","companies",
+                           "myspace","Company", true, false, true);
+
+    const Type& tcc = mdg->getType("myspace","Root");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+    
+    ChangeSummaryPtr cs = dor->getChangeSummary();
+    cs->beginLogging();
+
+    DataObjectPtr com = dor->createDataObject("companies");
+    com->setCString("name","acme");
+    com->setCString("id","123");
+
+    FILE *f = fopen("scenario1.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open secnario1.dat" << endl;
+        return 0;
+    }
+
+    dumpchangesummary(f, cs);
+    
+    fclose(f);
+
+    cs->endLogging();
+
+    //expect cdo:
+    //root - isChanged
+    //comp - isCreated
+    
+    return comparefiles("scenario1.dat","scenario1.txt");
+}
+
+
+int sdotest::testui()
+{
+
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    mdg->addType("companyNS","MainType");
+
+
+    /* Now add the properties to the types...*/
+
+   
+    const Type& tmain   = mdg->getType("companyNS","MainType");
+    const Type& tshort  = mdg->getType("commonj.sdo","Short");
+    const Type& tint    = mdg->getType("commonj.sdo","Integer");
+
+        
+    mdg->addPropertyToType(tmain,"short",tshort,true);
+    mdg->addPropertyToType(tmain,"int",tint, true);
+
+    DataObjectPtr main = mdg->create((Type&)tmain);
+
+    DataObjectList& dol1 = main->getList("short");
+    DataObjectList& dol2 = main->getList("int");
+    DataObjectList& dol3 = main->getList((unsigned int)0);
+    DataObjectList& dol4 = main->getList(1);
+
+    return 1;
+    }
+
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout << "Unsigned integer test failed" << endl << e << endl;
+        return 0;
+    }
+    
+}
+
+
+
+int sdotest::scenario5()
+{
+    // scenario 5
+    // create root type - root has cs
+    // create a company type. and containment ref from root, many valued.
+    // props on comp id, name both strings single v.
+    // create root object
+    // begin logging
+    // create a company obj. name=acme id=123
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+    mdg->addType("myspace","Root");
+    mdg->addPropertyToType("myspace","Root","whatever",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addType("myspace","Company");
+    mdg->addType("myspace","Employee");
+    mdg->addPropertyToType("myspace","Employee","name",
+                           "commonj.sdo","String", false, false, false);
+
+
+    mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Company","id",
+                           "commonj.sdo","String", false, false, false);
+
+    mdg->addPropertyToType("myspace","Company","eotm",
+                           "myspace","Employee", false, false, false);
+
+    mdg->addPropertyToType("myspace","Company","employees",
+                           "myspace","Employee", true, false, true);
+
+    mdg->addPropertyToType("myspace","Root","companies",
+                           "myspace","Company", true, false, true);
+
+    const Type& tcc = mdg->getType("myspace","Root");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+    
+    ChangeSummaryPtr cs = dor->getChangeSummary();
+
+    DataObjectPtr com = dor->createDataObject("companies");
+    com->setCString("name","acme");
+    com->setCString("id","123");
+
+    const Type& te = mdg->getType("myspace","Employee");
+
+    DataObjectPtr emp = mdg->create(te);
+    emp->setCString("name", "Mr Expendible");
+
+    DataObjectList& emps = com->getList("employees");
+
+    emps.append(emp);
+
+    com->setDataObject("eotm",emp);
+
+    cs->beginLogging();
+
+    com->unset("eotm");
+
+    FILE *f = fopen("scenario5.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open scenario5.dat" << endl;
+        return 0;
+    }
+
+    dumpchangesummary(f, cs);
+
+    fclose(f);
+
+    cs->endLogging();
+
+    return comparefiles("scenario5.dat","scenario5.txt");
+
+    //expect com to have change record, nothing for eotm:
+
+}
+
+int sdotest::scenario2()
+{
+    // create root type - root has cs
+    // create a company type. and containment ref from root, many valued.
+    // 2 props on comp id, name both strings single v.
+    // create root object
+    // create a company obj. name=acme id=123
+    // begin logging()
+    // name="megacorp"
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+    mdg->addType("myspace","Root");
+    mdg->addPropertyToType("myspace","Root","whatever",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addType("myspace","Company");
+    
+    mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Company","id",
+                           "commonj.sdo","String", false, false, false);
+
+    mdg->addPropertyToType("myspace","Root","companies",
+                           "myspace","Company", true, false, true);
+
+    const Type& tcc = mdg->getType("myspace","Root");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+
+    DataObjectPtr com = dor->createDataObject("companies");
+    com->setCString("name","acme");
+    com->setCString("id","123");
+    
+    ChangeSummaryPtr cs = dor->getChangeSummary();
+    cs->beginLogging();
+
+    com->setCString("name","megacorp");
+
+    FILE *f = fopen("scenario2.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open scenario2.dat" << endl;
+        return 0;
+    }
+
+    dumpchangesummary(f, cs);
+
+    fclose(f);
+
+    cs->endLogging();
+
+    //expect cdo:
+    //root- nothing
+    // company- isChanged
+    //setting prop=name, value="acme"
+
+    return comparefiles("scenario2.dat","scenario2.txt");
+
+}
+
+int sdotest::scenario3()
+{
+
+    //create root type - root has cs
+    //create a company type. and containment ref from root, many valued.
+    //2 props on comp id, name both strings single v.
+    //create root object
+    //create a company obj. name=acme id=123
+    //begin logging()
+    //delete company
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+    mdg->addType("myspace","Root");
+    mdg->addPropertyToType("myspace","Root","whatever",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addType("myspace","Company");
+
+    mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Company","id",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Root","companies",
+                           "myspace","Company", true, false, true);
+
+    const Type& tcc = mdg->getType("myspace","Root");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+
+    DataObjectPtr com = dor->createDataObject("companies");
+    com->setCString("name","acme");
+    com->setCString("id","123");
+    
+    ChangeSummaryPtr cs = dor->getChangeSummary();
+    cs->beginLogging();
+
+    com->detach();
+
+    FILE *f = fopen("scenario3.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open scenario3.dat" << endl;
+        return 0;
+    }
+
+    dumpchangesummary(f, cs);
+
+    cs->endLogging();
+
+    fclose(f);
+
+    // expect cdo
+    // root - changed
+    // company - deleted
+
+    return comparefiles("scenario3.dat","scenario3.txt");
+
+}
+
+int sdotest::scenario4()
+{
+    //create root type - root has cs
+    //create a company type. and containment ref from root, many valued.
+    //create a dept    type. and containment ref from comp, many valued.
+    //create a emp     type. and containment ref from dept, many valued.
+    // give name and id properties to comp,dept, emp
+
+    //create root object
+    //create a company obj. name=acme id=123
+    //create a company obj. name=megacorp id=124
+    // give each company 2 depts
+    // give each dept 2 employees
+
+    // begin logging()
+    // add new employee to first dept of acme
+    // delete employee from second dept of acme
+
+    // change name of first employee of first dept megacorp.
+    // delete first dept of megacorp.
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+    mdg->addType("myspace","Root");
+    mdg->addPropertyToType("myspace","Root","whatever",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addType("myspace","Company");
+    mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Company","id",
+                           "commonj.sdo","String", false, false, false);
+
+    mdg->addType("myspace","Department");
+    mdg->addPropertyToType("myspace","Department","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Department","id",
+                           "commonj.sdo","String", false, false, false);
+
+    mdg->addType("myspace","Employee");
+    mdg->addPropertyToType("myspace","Employee","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","Employee","id",
+                           "commonj.sdo","String", false, false, false);
+
+    mdg->addPropertyToType("myspace","Root","companies",
+                           "myspace","Company", true, false, true);
+
+    mdg->addPropertyToType("myspace","Company","departments",
+                           "myspace","Department", true, false, true);
+
+    mdg->addPropertyToType("myspace","Department","employees",
+                           "myspace","Employee", true, false, true);
+
+    const Type& tcc = mdg->getType("myspace","Root");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+
+    DataObjectPtr com = dor->createDataObject("companies");
+    com->setCString("name","acme");
+    com->setCString("id","123");
+
+    DataObjectPtr dep = com->createDataObject("departments");
+    dep->setCString("name","widgets");
+    dep->setCString("id","1");
+
+    DataObjectPtr emp = dep->createDataObject("employees");
+    emp->setCString("name","John O'Watt");
+    emp->setCString("id","1");
+
+    emp = dep->createDataObject("employees");
+    emp->setCString("name","Ida Know");
+    emp->setCString("id","2");
+    
+    
+    dep = com->createDataObject("departments");
+    dep->setCString("name","gadgets");
+    dep->setCString("id","2");
+
+    emp = dep->createDataObject("employees");
+    emp->setCString("name","Ed Memoire");
+    emp->setCString("id","1");
+
+    emp = dep->createDataObject("employees");
+    emp->setCString("name","Phyllis Tyne");
+    emp->setCString("id","2");
+    
+    
+    DataObjectPtr com2 = dor->createDataObject("companies");
+    com2->setCString("name","megacorp");
+    com2->setCString("id","124");
+
+    dep = com2->createDataObject("departments");
+    dep->setCString("name","windows");
+    dep->setCString("id","1");
+
+    emp = dep->createDataObject("employees");
+    emp->setCString("name","Ivor Payne");
+    emp->setCString("id","1");
+
+    emp = dep->createDataObject("employees");
+    emp->setCString("name","Colin Poisson");
+    emp->setCString("id","2");
+
+    dep = com2->createDataObject("departments");
+    dep->setCString("name","portholes");
+    dep->setCString("id","2");
+
+    emp = dep->createDataObject("employees");
+    emp->setCString("name","Graham Angreeneggs");
+    emp->setCString("id","1");
+
+    emp = dep->createDataObject("employees");
+    emp->setCString("name","Helen Highwater");
+    emp->setCString("id","2");
+ 
+    DataObjectList& deps = com->getList("departments");
+    DataObjectList& emps = deps[0]->getList("employees");
+    DataObjectList& emps2 = deps[1]->getList("employees");
+    DataObjectList& deps2 = com2->getList("departments");
+    DataObjectList& emps3 = deps2[0]->getList("employees");
+    DataObjectList& emps4 = deps2[1]->getList("employees");
+
+    // should be able to get the change summary property, but it
+    // should be zero. 
+    // should be able to find out if the type is a change summary type
+
+    if (! dor->getType().isChangeSummaryType())
+    {
+        if (!silent) cout << "The root object DOESNT HAVE a change summary !!!" << endl;
+        return 0;
+    }
+
+    try {
+        DataObjectPtr csptr = dor->getDataObject("whatever");
+
+        if (!csptr) {
+            if (!silent) cout << "CS property was zero - should be invisible!!!!" << endl;
+            return 0;
+        }
+        else {
+            if (!silent) cout << "CS property was NOT zero !!" << endl;
+            return 0;
+        } 
+    }
+    catch (SDOPropertyNotFoundException e)
+    {
+        // cout << "No property shows - this is correct" << endl;
+    }
+    
+
+    if (com->getType().isChangeSummaryType())
+    {
+        if (!silent) cout << "The company object has a change summary !!!!" << endl;
+        return 0;
+    }
+
+    ChangeSummaryPtr cs = dor->getChangeSummary();
+    cs->beginLogging();
+
+    DataObjectList& depsout = com->getList("departments");
+
+    emp = depsout[0]->createDataObject("employees");
+    emp->setCString("name","Irma Newby");
+    emp->setCString("id","3");
+
+    DataObjectList& empsout = depsout[1]->getList("employees");
+    empsout.remove(0);
+
+    DataObjectList& depsout2 = com2->getList("departments");
+    DataObjectList& empsout2 = depsout2[0]->getList("employees");
+    empsout2[0]->setCString("name","Ive had my name changed");
+
+    depsout2[0]->detach();
+
+    FILE *f = fopen("scenario4.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open secnario4.dat" << endl;
+        return 0;
+    }
+
+    dumpchangesummary(f, cs);
+
+    cs->endLogging();
+
+    fclose(f);
+
+    // expect:
+    // company acme, department widgets changed.
+    // employee 3 of dept widgets of acme (Irma Newby) created.
+    // employee 1 of dept gadgets or acme deleted
+    // no change record for employee 1 of company megacorp, dept windows
+    // deletion for dept windows of megacorp
+    // deletion for emp 1 of windows - showing original value for name (Ivor Payne)
+    // deletion for emp 2 of windows.
+
+    return comparefiles("scenario4.dat","scenario4.txt");
+
+        
+}
+
+int sdotest::seqtest()
+{
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    // company is sequenced.
+    mdg->addType("myspace","Company",true,false);
+    
+    mdg->addType("myspace","Department",true,false);
+    // string is many
+
+    mdg->addPropertyToType("myspace","Company","string","commonj.sdo","String",
+        true);
+
+    mdg->addPropertyToType("myspace","Company","departments","myspace","Department",
+        true);
+
+    mdg->addPropertyToType("myspace","Department","name","commonj.sdo","String");
+
+
+    const Type& tcc = mdg->getType("myspace","Company");
+    
+    DataObjectPtr dor = mdg->create(tcc);
+    const Property& sprop = dor->getType().getProperty("string");
+    SequencePtr sptr = dor->getSequence();
+
+    FILE *f = fopen("sequence.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Cannot open sequence.dat" << endl;
+        return 0;
+    }
+
+    printseq(f, sptr);
+
+    sptr->addCString(sprop,"I am Item 1 of string");
+    
+    printseq(f, sptr);
+
+    sptr->addText("I am the first free text");
+    
+    printseq(f, sptr);
+
+    sptr->addCString(sprop,"I am Item 2 of string");
+    
+    printseq(f, sptr);
+
+    sptr->setCStringValue(1,"I am free text which has been modified");
+
+    DataObjectPtr dep1 = dor->createDataObject("departments");
+
+    printseq(f, sptr);
+
+    dep1->setCString("name","department1");
+
+    printseq(f, sptr);
+
+    DataObjectList& dol = dor->getList("departments");
+
+    const Type& tcd = mdg->getType("myspace","Department");
+    DataObjectPtr dep2 = mdg->create(tcd);
+
+    printseq(f, sptr);
+
+    dep2->setCString("name","department2");
+
+    printseq(f, sptr);
+
+    dol.append(dep2);
+    
+    printseq(f, sptr);
+
+    fclose(f);
+
+    return comparefiles("sequence.dat","sequence.txt");
+
+
+}
+
+
+int sdotest::boolbug()
+{
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    mdg->addType("myspace","Company");
+    mdg->addPropertyToType("myspace","Company","bool","commonj.sdo","Boolean");
+    const Type& tcc = mdg->getType("myspace","Company");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+    try {
+        bool b = dor->getBoolean("bool");
+        return 1;
+    }
+    catch (SDOPropertyNotSetException)
+    {
+        if (!silent) cout << "WRONG not set exception" << endl;
+        return 0;
+    }
+}
+
+int sdotest::scope1()
+{
+    try 
+    {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        return 1;
+    }
+    catch(SDORuntimeException e)
+    {
+        return 0;
+    }
+}
+
+int sdotest::scope2()
+{
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    mdg->addType("myspace","Company");
+    mdg->addPropertyToType("myspace","Company","csumm","commonj.sdo","ChangeSummary");
+    const Type& tcc = mdg->getType("myspace","Company");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+    return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        return 0;
+    }
+}
+
+int sdotest::scope3()
+{
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    mdg->addType("myspace","Main");
+    mdg->addType("myspace","Subs");
+    mdg->addPropertyToType("myspace","Main","name","commonj.sdo","String");
+    mdg->addPropertyToType("myspace","Main","subs","myspace","Subs", true);
+    mdg->addPropertyToType("myspace","Subs","name","commonj.sdo","String");
+
+    const Type& tcc = mdg->getType("myspace","Main");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+
+    DataObjectPtr sub = dor->createDataObject("subs");
+    sub->setCString("name", "sub1");
+
+    sub = dor->createDataObject("subs");
+    sub->setCString("name", "sub2");
+    return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        return 0;
+    }
+
+}
+
+int sdotest::testGetters(DataObjectPtr dor)
+{
+    if (!testGetter(dor,"boolean")) return 0;
+    if (!testGetter(dor,"byte")) return 0;
+    if (!testGetter(dor,"character")) return 0;
+    if (!testGetter(dor,"short")) return 0;
+    if (!testGetter(dor,"integer")) return 0;
+    if (!testGetter(dor,"long")) return 0;
+    if (!testGetter(dor,"double")) return 0;
+    if (!testGetter(dor,"float")) return 0;
+    if (!testGetter(dor,"date")) return 0;
+    if (!testGetter(dor,"string")) return 0;
+    if (!testGetter(dor,"bytes")) return 0;
+    if (!testGetter(dor,"dataobject")) return 0;
+    return 1;
+}
+
+int sdotest::testGetter(DataObjectPtr dor, char* str)
+{
+   try
+   {
+      bool b = dor->getBoolean(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) 
+      {
+         cout << "WRONG unset and undefaulted" << endl;
+      }
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject"))
+      {
+         return 1;
+      }
+      return 0;
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      char by = dor->getByte(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG  unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      wchar_t cy = dor->getCharacter(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG  unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      short s = dor->getShort(str);
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      if (!strcmp(str,"bytes")) return 1;
+      return 0;
+
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG  unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      int i = dor->getInteger(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      long l = dor->getLong(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      int64_t ll = dor->getLong(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG  unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      float f = dor->getFloat(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      long double d = dor->getDouble(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   unsigned int len;
+
+   try {
+      len = dor->getLength(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent)
+      {
+         cout << "WRONG  unset and undefaulted" << endl; 
+      }
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject"))
+      {
+         return 1;
+      }
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   if (len > 0) {
+      try  {
+         wchar_t * buf = new wchar_t[len];
+         unsigned int gotlen = dor->getString(str,buf,len);
+      }
+      catch (SDOPropertyNotSetException pe)
+      {
+         if (!silent) cout << "WRONG  unset and undefaulted" << endl; 
+         return 0;
+      }
+      catch (SDOInvalidConversionException ec)
+      {
+         if (!strcmp(str,"dataobject")) return 1;
+         return 0;
+
+      }
+      catch (SDORuntimeException e)
+      {
+         if (!silent) cout << e.getEClassName() << endl; 
+         return 0;
+      }
+      try {
+         char * cbuf = new char[len];
+         unsigned int gotlen = dor->getBytes(str,cbuf,len);
+      }
+      catch (SDOPropertyNotSetException pe)
+      {
+         if (!silent) cout << "WRONG  unset and undefaulted" << endl; 
+         return 0;
+      }
+      catch (SDOInvalidConversionException ec)
+      {
+         if (!strcmp(str,"dataobject")) return 1;
+         return 0;
+
+      }
+      catch (SDORuntimeException e)
+      {
+         if (!silent) cout << e.getEClassName() << endl; 
+         return 0;
+      }
+   }
+
+   try {
+      SDODate t = dor->getDate(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << " WRONG unset and undefaulted" << endl; 
+      return 0;
+   }
+
+   // The following catch block returns to the caller, regardless of whether
+   // the getDate call succeeded or failed. This has the effect of aborting
+   // further tests in this method. Similar remarks apply to many of the catch
+   // blocks here. They should be cleaned up so that as many tests as possible
+   // are run, certainly when predecessors succeed and preferably even if they fail.
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"bytes")) return 1;
+      if (!strcmp(str,"boolean")) return 1;
+      if (!strcmp(str,"string")) return 1;
+      if (!strcmp(str,"dataobject")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      const char * string = dor->getCString(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG -  unset and undefaulted" << endl; 
+      return 0;
+   }
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 1;
+      if (!strcmp(str,"date")) return 1;
+      return 0;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+
+   try {
+      DataObjectPtr dob = dor->getDataObject(str);
+   }
+   catch (SDOPropertyNotSetException pe)
+   {
+      if (!silent) cout << "WRONG  unset and undefaulted" << endl; 
+      return 0;
+   }
+
+   catch (SDOInvalidConversionException ec)
+   {
+      if (!strcmp(str,"dataobject")) return 0;
+      return 1;
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << e.getEClassName() << endl; 
+      return 0;
+   }
+   return 1;
+
+}
+
+int sdotest::conversiontest()
+{
+
+   if (!silent)
+   {
+      cout << "Conversion tests" << endl;
+   }
+
+   DataFactoryPtr mdg  = DataFactory::getDataFactory();
+   mdg->addType("myspace","Container");
+   mdg->addType("myspace","Contained");
+   mdg->addPropertyToType("myspace","Container","boolean","commonj.sdo","Boolean");
+   mdg->addPropertyToType("myspace","Container","byte","commonj.sdo","Byte");
+   mdg->addPropertyToType("myspace","Container","character","commonj.sdo","Character");
+   mdg->addPropertyToType("myspace","Container","short","commonj.sdo","Short");
+   mdg->addPropertyToType("myspace","Container","integer","commonj.sdo","Integer");
+   mdg->addPropertyToType("myspace","Container","long","commonj.sdo","Long");
+   mdg->addPropertyToType("myspace","Container","float","commonj.sdo","Float");
+   mdg->addPropertyToType("myspace","Container","double","commonj.sdo","Double");
+   mdg->addPropertyToType("myspace","Container","string","commonj.sdo","String");
+   mdg->addPropertyToType("myspace","Container","bytes","commonj.sdo","Bytes");
+   mdg->addPropertyToType("myspace","Container","dataobject","myspace","Contained");
+   mdg->addPropertyToType("myspace","Container","date","commonj.sdo","Date");
+   mdg->addPropertyToType("myspace","Container","bigint","commonj.sdo","BigInteger");
+   mdg->addPropertyToType("myspace","Container","bigdec","commonj.sdo","BigDecimal");
+
+   const Type& tcc = mdg->getType("myspace","Container");
+   DataObjectPtr dor = mdg->create((Type&)tcc);
+
+   if (!silent)
+   {
+      cout << "+++++++++++++++PROPERTY VALUES UNSET ++++++++++++++++++" << endl;
+   }
+   
+   if (!testGetters(dor))
+   {
+      return 0;
+   }
+   
+   if (!silent)
+   {
+      cout << "+++++++++++++++PROPERTY VALUES SET ++++++++++++++++++++" << endl;
+   }
+
+   // RHEL 4 has problems processing 64 bit integer constants, so we'll do it
+   // the hard way. This is overkill but gives the option to vary the value a
+   // bit.
+
+   int64_t largeInt = 0xFFFF;
+   for (int j = 0; j < 2; j++)
+   {
+      largeInt <<= 16;
+      largeInt += 0xFFFF;
+   }
+
+   DataObjectPtr sub = dor->createDataObject("dataobject");
+   dor->setBoolean("boolean", true);
+   dor->setByte("byte",20);
+   dor->setCharacter("character", 1000);
+   dor->setShort("short", (short)12345678);
+   dor->setInteger("integer", 87654321);
+   dor->setLong("long", largeInt);
+   dor->setFloat("float", (float)12345.678);
+   dor->setDouble("double", 1234567.891);
+   dor->setDate("date", 37575);
+   wchar_t* chars = new wchar_t[50];
+   for (int i=0;i<50;i++) {chars[i] = 0x7F20 + i ;}
+   dor->setString("string",chars, 50);
+
+   char* tchars = new char[50];
+   for (int ii=0;ii<50;ii++) {tchars[ii] = ii + 32;}
+   dor->setBytes("bytes",tchars, 50);
+
+   if (!testGetters(dor))
+   {
+      return 0;
+   }
+
+   if (!silent)
+   {
+      cout << "+++++++++++++++END OF TEST ++++++++++++++++++++++++++++" << endl;
+   }
+   
+   return 1;
+}
+
+
+int sdotest::usertest()
+{
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","Root"); 
+    mdg->addType("myspace","UserTest"); 
+    mdg->addType("myspace","AnObject");
+    
+    const Type& tr = mdg->getType("myspace", "Root");
+    const Type& tm = mdg->getType("myspace", "UserTest");
+    const Type& to = mdg->getType("myspace", "AnObject");
+
+    mdg->addPropertyToType(tm,"boolean",    "commonj.sdo","Boolean");
+    mdg->addPropertyToType(tm,"unsetboolean",    "commonj.sdo","Boolean");
+    mdg->addPropertyToType(tm,"object",     "myspace","AnObject");
+    mdg->addPropertyToType(tm,"unsetobject","myspace","AnObject");
+
+    // many valued...
+    mdg->addPropertyToType(tm,"longs",        "commonj.sdo","Integer", true);
+    mdg->addPropertyToType(tm,"objects",     "myspace","AnObject", true);
+
+    mdg->addPropertyToType(tr,"usertest",     "myspace","UserTest");
+
+    DataObjectPtr root = mdg->create((Type&)tr);
+    DataObjectPtr test = root->createDataObject("usertest");
+    DataObjectPtr do1 = test->createDataObject("object");
+    DataObjectPtr do2 = test->createDataObject("objects");
+    DataObjectPtr do3 = test->createDataObject("objects");
+
+    test->setBoolean("boolean", true);
+
+
+    void* value = (void*)0xF1F1F1F1;
+
+    test->setUserData(value);
+
+    if (test->getUserData() != (void*)0xf1f1f1f1) return 0;
+
+    root->setUserData("usertest",value);
+
+    if (root->getUserData("usertest") != (void*)0xf1f1f1f1) return 0;
+    
+    root->setUserData((unsigned int)0,(void*)0x20);
+
+    if (root->getUserData((unsigned int)0) != (void*)0x20) return 0;
+
+    const Property& prop = root->getType().getProperty("usertest");
+
+    root->setUserData(prop,(void*)0x40020);
+
+    if (root->getUserData(prop) != (void*)0x40020) return 0;;
+    
+    test->setUserData("boolean", (void*)0x120);
+
+ 
+    if (test->getUserData("boolean") != (void*)0) return 0;
+
+    test->setUserData("unsetboolean", (void*)0x340);
+
+    if (test->getUserData("unsetboolean") != (void*)0) return 0;
+
+    test->setUserData("object", (void*)0x120);
+
+    if (test->getUserData("object") != (void*)0x120) return 0;
+
+    test->setUserData("unsetobject", (void*)0x540);
+
+    if (test->getUserData("unsetobject") != (void*)0) return 0;
+
+    test->setUserData("objects", (void*)0x640);
+
+    if (test->getUserData("objects") != (void*)0x640) return 0;
+
+    test->setUserData("objects[1]", (void*)0x740);
+
+    if (test->getUserData("objects[1]") != (void*)0x740) return 0;
+
+    return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout << "Exception in user test - unexpected" << endl;
+        return 0;
+    }
+}
+
+int sdotest::versiontest()
+{
+    if (!silent) cout << "The SDO version is :" <<    SdoRuntime::getVersion() << endl;
+    if (!silent) cout << "The Major version is: " << SdoRuntime::getMajor() << endl;
+    if (!silent) cout << "The Minor version is: " << SdoRuntime::getMinor() << endl;
+    if (!silent) cout << "The Fix level     is: " << SdoRuntime::getFix() << endl;
+    return 1;
+}
+
+int sdotest::noncontest()
+{
+
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","Company"); 
+    mdg->addType("myspace","Department"); 
+    mdg->addType("myspace","Employee");
+    
+    const Type& tr = mdg->getType("myspace", "Company");
+    const Type& tm = mdg->getType("myspace", "Department");
+    const Type& to = mdg->getType("myspace", "Employee");
+
+    // many...
+    mdg->addPropertyToType(tr,"departments","myspace", "Department", 
+        true);
+    
+    //mdg->addPropertyToType(to,"name","commonj.sdo", "String");
+
+    mdg->addPropertyToType(tm,"employees","myspace", "Employee", true);
+
+    // single, non containment
+    mdg->addPropertyToType(tr,"eom",  "myspace","Employee", false
+        , false, false);
+
+    DataObjectPtr comp = mdg->create((Type&)tr);
+
+    {
+        DataObjectPtr dept = comp->createDataObject("departments");
+        DataObjectPtr emp1 = dept->createDataObject("employees");
+        //emp1->setCString("name", "Will");
+        DataObjectPtr emp2 = dept->createDataObject("employees");
+        //emp1->setCString("name", "Bill");
+        DataObjectPtr emp3 = dept->createDataObject("employees");
+        //emp1->setCString("name", "Gill");
+        comp->setDataObject("eom", emp3);
+    }
+    return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout << "Failed in containment" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::defaulttest()
+{
+    try{ 
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","DefaultTest"); 
+    mdg->addType("myspace","AnObject");
+    
+    const Type& tm = mdg->getType("myspace", "DefaultTest");
+    const Type& to = mdg->getType("myspace", "AnObject");
+
+    mdg->addPropertyToType(tm,"boolean",    "commonj.sdo","Boolean");
+
+    mdg->setDefault("myspace","DefaultTest","boolean", true);
+
+    mdg->addPropertyToType(tm,"byte",        "commonj.sdo","Byte");
+    
+    mdg->setDefault("myspace","DefaultTest","byte", (char)'d');
+
+    mdg->addPropertyToType(tm,"character",  "commonj.sdo","Character");
+
+    mdg->setDefault("myspace","DefaultTest","character", (wchar_t)'e');
+
+    mdg->addPropertyToType(tm,"short",        "commonj.sdo","Short");
+
+    mdg->setDefault("myspace","DefaultTest","short", (short)300);
+
+    mdg->addPropertyToType(tm,"long",        "commonj.sdo","Integer");
+
+    mdg->setDefault("myspace","DefaultTest","long", (long)400);
+
+    mdg->addPropertyToType(tm,"longs",        "commonj.sdo","Integer", true);
+
+    mdg->setDefault("myspace","DefaultTest","longs", (long)800);
+
+    mdg->addPropertyToType(tm,"longlong",   "commonj.sdo","Long");
+
+    mdg->setDefault("myspace","DefaultTest","longlong", (int64_t)500);
+
+    mdg->addPropertyToType(tm,"float",        "commonj.sdo","Float");
+
+    mdg->setDefault("myspace","DefaultTest","float", (float)600.0);
+
+    mdg->addPropertyToType(tm,"longdouble", "commonj.sdo","Double");
+
+    mdg->setDefault("myspace","DefaultTest","longdouble", (long double)700.0);
+
+    mdg->addPropertyToType(tm,"date",       "commonj.sdo","Date");
+
+    mdg->setDefault("myspace","DefaultTest","date", (long)900);
+
+    mdg->addPropertyToType(tm,"string",       "commonj.sdo","String");
+
+    wchar_t* help = new wchar_t[4];
+    help[0] = 'H';
+    help[1] = 'E';
+    help[2] = 'L';
+    help[3] = 'P';
+
+    mdg->setDefault("myspace","DefaultTest","string", help, 4);
+
+    delete[] help;
+
+    char* help2 = new char[4];
+    help2[0] = 'H';
+    help2[1] = 'E';
+    help2[2] = 'L';
+    help2[3] = 'P';
+
+    mdg->addPropertyToType(tm,"bytes",       "commonj.sdo","Bytes");
+
+    mdg->setDefault("myspace","DefaultTest","bytes", help2, 4);
+
+    delete[] help2;
+
+    mdg->addPropertyToType(tm,"object",       "myspace","AnObject");
+
+    DataObjectPtr test = mdg->create((Type&)tm);
+
+    FILE *f = fopen("defaults.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open file defaults.dat" << endl;
+        return 0;
+    }
+
+
+    fprintf(f, "Boolean default is true: %d\n",test->getBoolean("boolean"));
+
+    fprintf(f, "Byte default is d: %d\n",test->getByte("byte"));
+    
+    fprintf(f, "Character default is e: %d\n",test->getCharacter("character"));
+
+    fprintf(f, "Short default is 300: %d\n",test->getShort("short"));
+
+    fprintf(f, "Long default is 400: %d\n",test->getInteger("long"));
+
+    try {
+    fprintf(f, "Longs default is 800: %d\n" ,test->getInteger("longs[1]"));
+    }
+    catch (SDOIndexOutOfRangeException ex)
+    {
+        fprintf(f,"Expected index out of range OK\n");
+    }
+
+    fprintf(f,"Float default is 600: %.3f\n",test->getFloat("float"));
+
+    fprintf(f, "LongDouble default is 700: %.3f\n",(float)test->getDouble("longdouble"));
+
+    fprintf(f, "String default is HELP: ");
+    unsigned int lenw = test->getLength("string");
+    if (lenw > 0) {
+        char* tw = new char[lenw];
+        test->getBytes("string",tw,lenw);
+        for (unsigned int i=0;i<lenw;i++)
+        {
+            fprintf(f,"%c",tw[i]);
+        }
+        fprintf(f,"\n");
+    }
+
+    fprintf(f,"Bytes default is HELP: ");
+    unsigned int len = test->getLength("bytes");
+    if (len > 0) {
+        char* tc = new char[len];
+        test->getBytes("bytes",tc,len);
+        for (unsigned int i=0;i<len;i++)
+        {
+            fprintf(f,"%c", tc[i]);
+        }
+        fprintf(f,"\n");
+    }
+    fclose (f);
+    return comparefiles("defaults.dat","defaults.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << e.getEClassName() << " in "; 
+        if (!silent)cout << e.getFileName() << " at line ";
+        if (!silent)cout << e.getLineNumber() << endl;
+        if (!silent)cout << e.getFunctionName() << " ";
+        if (!silent)cout << e.getMessageText() << endl;
+        return 0;
+    }
+}
+
+// Re-write of defaulttest to use methods taking SDOString parameters 
+int sdotest::defaulttest_strobj()
+{
+
+  SDOString ns1("myspace");
+  SDOString testName("DefaultTest");
+  SDOString objectName("AnObject");
+  SDOString propName("commonj.sdo");
+
+    try{ 
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType(ns1, testName); 
+    mdg->addType(ns1, objectName);
+    
+    const Type& tm = mdg->getType(ns1, testName);
+    const Type& to = mdg->getType(ns1, objectName);
+
+    mdg->addPropertyToType(tm, "boolean", propName, "Boolean");
+
+    mdg->setDefault(ns1, testName, "boolean", true);
+
+    mdg->addPropertyToType(tm, "byte", propName, "Byte");
+    
+    mdg->setDefault(ns1, testName, "byte", (char)'d');
+
+    mdg->addPropertyToType(tm, "character", propName, "Character");
+
+    mdg->setDefault(ns1, testName, "character", (wchar_t)'e');
+
+    mdg->addPropertyToType(tm, "short", propName, "Short");
+
+    mdg->setDefault(ns1, testName, "short", (short)300);
+
+    mdg->addPropertyToType(tm, "long", propName, "Integer");
+
+    mdg->setDefault(ns1, testName, "long", (long)400);
+
+    mdg->addPropertyToType(tm, "longs", propName, "Integer", true);
+
+    mdg->setDefault(ns1, testName, "longs", (long)800);
+
+    mdg->addPropertyToType(tm, "longlong", propName, "Long");
+
+    mdg->setDefault(ns1, testName, "longlong", (int64_t)500);
+
+    mdg->addPropertyToType(tm, "float", propName, "Float");
+
+    mdg->setDefault(ns1, testName, "float", (float)600.0);
+
+    mdg->addPropertyToType(tm, "longdouble", propName, "Double");
+
+    mdg->setDefault(ns1, testName, "longdouble", (long double)700.0);
+
+    mdg->addPropertyToType(tm, "date", propName, "Date");
+
+    mdg->setDefault(ns1, testName, "date", (long)900);
+
+    mdg->addPropertyToType(tm, "string", propName, "String");
+
+    wchar_t* help = new wchar_t[4];
+    help[0] = 'H';
+    help[1] = 'E';
+    help[2] = 'L';
+    help[3] = 'P';
+
+    mdg->setDefault(ns1, testName, "string", help, 4);
+
+    delete[] help;
+
+    char* help2 = new char[4];
+    help2[0] = 'H';
+    help2[1] = 'E';
+    help2[2] = 'L';
+    help2[3] = 'P';
+
+    mdg->addPropertyToType(tm, "bytes", propName, "Bytes");
+
+    mdg->setDefault(ns1, testName, "bytes", help2, 4);
+
+    delete[] help2;
+
+    mdg->addPropertyToType(tm, "object", ns1, objectName);
+
+    DataObjectPtr test = mdg->create((Type&)tm);
+
+    FILE *f = fopen("defaults.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open file defaults.dat" << endl;
+        return 0;
+    }
+
+
+    fprintf(f, "Boolean default is true: %d\n",test->getBoolean("boolean"));
+
+    fprintf(f, "Byte default is d: %d\n",test->getByte("byte"));
+    
+    fprintf(f, "Character default is e: %d\n",test->getCharacter("character"));
+
+    fprintf(f, "Short default is 300: %d\n",test->getShort("short"));
+
+    fprintf(f, "Long default is 400: %d\n",test->getInteger("long"));
+
+    try {
+    fprintf(f, "Longs default is 800: %d\n" ,test->getInteger("longs[1]"));
+    }
+    catch (SDOIndexOutOfRangeException ex)
+    {
+        fprintf(f,"Expected index out of range OK\n");
+    }
+
+    fprintf(f,"Float default is 600: %.3f\n",test->getFloat("float"));
+
+    fprintf(f, "LongDouble default is 700: %.3f\n",(float)test->getDouble("longdouble"));
+
+    fprintf(f, "String default is HELP: ");
+    unsigned int lenw = test->getLength("string");
+    if (lenw > 0) {
+        char* tw = new char[lenw];
+        test->getBytes("string",tw,lenw);
+        for (unsigned int i=0;i<lenw;i++)
+        {
+            fprintf(f,"%c",tw[i]);
+        }
+        fprintf(f,"\n");
+    }
+
+    fprintf(f,"Bytes default is HELP: ");
+    unsigned int len = test->getLength("bytes");
+    if (len > 0) {
+        char* tc = new char[len];
+        test->getBytes("bytes",tc,len);
+        for (unsigned int i=0;i<len;i++)
+        {
+            fprintf(f,"%c", tc[i]);
+        }
+        fprintf(f,"\n");
+    }
+    fclose (f);
+    return comparefiles("defaults.dat","defaults.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << e.getEClassName() << " in "; 
+        if (!silent)cout << e.getFileName() << " at line ";
+        if (!silent)cout << e.getLineNumber() << endl;
+        if (!silent)cout << e.getFunctionName() << " ";
+        if (!silent)cout << e.getMessageText() << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::showdefault(FILE *f, const Type& tm)
+{
+    const Property& pboolean = tm.getProperty("boolean");
+    const Property& pbyte = tm.getProperty("byte");
+    const Property& pcharacter = tm.getProperty("character");
+    const Property& pshort = tm.getProperty("short");
+    const Property& plong = tm.getProperty("long");
+    const Property& plongs = tm.getProperty("longs");
+    const Property& plonglong = tm.getProperty("longlong");
+    const Property& pfloat = tm.getProperty("float");
+    const Property& plongdouble = tm.getProperty("longdouble");
+    const Property& pdate = tm.getProperty("date");
+    const Property& pstring = tm.getProperty("string");
+    const Property& pbytes = tm.getProperty("bytes");
+    const Property& pobject = tm.getProperty("object");
+   
+    // first see what we get for the default when there is none
+
+    bool bb = pboolean.getBooleanDefault();
+    const char* bs = pboolean.getCStringDefault();
+
+    fprintf(f, "Boolean default is : %d\n",bb);
+    fprintf(f, "Boolean default as a string is %s\n",bs);
+
+    char cc = pbyte.getByteDefault();
+    const char* cs = pbyte.getCStringDefault();
+    fprintf(f, "Byte default is : %d\n",cc);
+    fprintf(f, "Byte default as a string is %s\n",cs);
+
+    wchar_t wc = pcharacter.getCharacterDefault();
+    const char* ws = pcharacter.getCStringDefault();
+    fprintf(f, "Character default is : %d\n",wc);
+    fprintf(f, "Character default as a string is %s\n",ws);
+
+    short ss = pshort.getShortDefault();
+    fprintf(f, "Short default is : %d\n",ss);
+
+    long ll = plong.getIntegerDefault();
+    fprintf(f, "Integer default is : %d\n",ll);
+    long ll2 = plongs.getLongDefault();
+    fprintf(f, "Integer many default is : %d\n",ll2);
+
+    int64_t llll = plonglong.getLongDefault();
+    fprintf(f, "Long default is : %ld\n",(long)llll);
+
+    float ff = pfloat.getFloatDefault();
+    fprintf(f, "Float default is : %.3f\n",ff);
+    
+    long double  dd = plongdouble.getDoubleDefault();
+    fprintf(f, "Double default is : %.3f\n",(float)dd);
+
+    const SDODate& sd = pdate.getDateDefault();
+    fprintf(f, "Date default is : %d\n",sd.getTime());
+
+    unsigned int l = pstring.getDefaultLength();
+    if (l > 0)
+    {
+        wchar_t * buf = new wchar_t[l+1];
+        l = pstring.getStringDefault(buf,l);
+        fprintf(f, "String default length is %d\n", l);
+        for (unsigned int i=0;i<l;i++)
+        {
+            fprintf(f, "%c",buf[i]);
+        }
+        fprintf(f, "\n");
+        delete[] buf;
+        const char* wws = pstring.getCStringDefault();
+        fprintf(f, "String default as a string is %s\n", wws);
+
+    }
+    else
+    {
+        fprintf(f, "String default is zero length\n"); 
+    }
+
+    l = pbytes.getDefaultLength();
+    if (l > 0)
+    {
+        char * buf = new char[l+1];
+        l = pbytes.getBytesDefault(buf,l);
+        fprintf(f, "Bytes default length is %d\n",l);
+        for (unsigned int i=0;i<l;i++)
+        {
+            fprintf(f, "%c", buf[i]);
+        }
+        fprintf(f, "\n");
+        delete[] buf;
+    }
+    else
+    {
+        fprintf(f, "Bytes default is zero length\n"); 
+    }
+    return 1;
+}
+
+
+int sdotest::propdefaulttest()
+{
+    try{ 
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","DefaultTest"); 
+    mdg->addType("myspace","AnObject");
+    
+    const Type& tm = mdg->getType("myspace", "DefaultTest");
+    const Type& to = mdg->getType("myspace", "AnObject");
+
+    mdg->addPropertyToType(tm,"boolean",    "commonj.sdo","Boolean");
+    mdg->addPropertyToType(tm,"byte",        "commonj.sdo","Byte");
+    mdg->addPropertyToType(tm,"character",  "commonj.sdo","Character");
+    mdg->addPropertyToType(tm,"short",        "commonj.sdo","Short");
+    mdg->addPropertyToType(tm,"long",        "commonj.sdo","Integer");
+    mdg->addPropertyToType(tm,"longs",        "commonj.sdo","Integer", true);
+    mdg->addPropertyToType(tm,"longlong",   "commonj.sdo","Long");
+    mdg->addPropertyToType(tm,"float",        "commonj.sdo","Float");
+    mdg->addPropertyToType(tm,"longdouble", "commonj.sdo","Double");
+    mdg->addPropertyToType(tm,"date",       "commonj.sdo","Date");
+    mdg->addPropertyToType(tm,"string",     "commonj.sdo","String");
+    mdg->addPropertyToType(tm,"bytes",      "commonj.sdo","Bytes");
+    mdg->addPropertyToType(tm,"object"  ,    "myspace","AnObject");
+
+    //cout << "Testing unset defaults....." << endl;
+
+    FILE *f;
+
+    f = fopen("showdefault1.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open showdefault1.dat" << endl;
+        return 0;
+    }
+    showdefault(f, tm);
+
+    fclose (f);
+    if (!comparefiles("showdefault1.dat","showdefault1.txt"))
+    {
+        return 0;
+    }
+
+    //now set all the defaults....    
+
+    mdg->setDefault("myspace","DefaultTest","boolean", true);
+    mdg->setDefault("myspace","DefaultTest","byte", (char)'d');
+    mdg->setDefault("myspace","DefaultTest","character", (wchar_t)'e');
+    mdg->setDefault("myspace","DefaultTest","short", (short)300);
+    mdg->setDefault("myspace","DefaultTest","long", (long)400);
+    mdg->setDefault("myspace","DefaultTest","longs", (long)800);
+    mdg->setDefault("myspace","DefaultTest","longlong", (int64_t)500);
+    mdg->setDefault("myspace","DefaultTest","float", (float)600.0);
+    mdg->setDefault("myspace","DefaultTest","longdouble", (long double)700.0);
+    mdg->setDefault("myspace","DefaultTest","date", (long)900);
+
+
+    wchar_t* help = new wchar_t[4];
+    help[0] = 'H';
+    help[1] = 'E';
+    help[2] = 'L';
+    help[3] = 'P';
+
+    mdg->setDefault("myspace","DefaultTest","string", help, 4);
+
+    delete[] help;
+
+    char* help2 = new char[4];
+    help2[0] = 'H';
+    help2[1] = 'E';
+    help2[2] = 'L';
+    help2[3] = 'P';
+
+
+    mdg->setDefault("myspace","DefaultTest","bytes", help2, 4);
+
+    delete[] help2;
+
+    // and have another go at getting them....
+
+    f = fopen("showdefault2.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open showdefault2.dat" << endl;
+        return 0;
+    }
+    showdefault(f, tm);
+
+    fclose (f);
+    if (!comparefiles("showdefault2.dat","showdefault2.txt"))
+    {
+        return 0;
+    }
+
+    return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << e.getEClassName() << " in "; 
+        if (!silent)cout << e.getFileName() << " at line ";
+        if (!silent)cout << e.getLineNumber() << endl;
+        if (!silent)cout << e.getFunctionName() << " ";
+        if (!silent)cout << e.getMessageText() << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::nulltest()
+{
+
+    FILE *f = 0;
+     
+    try {
+
+    unsigned int i;
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","NullTest",true, false); // sequenced
+    mdg->addType("myspace","AnObject");
+
+    try
+    {
+        mdg->addType("myspace", 0);
+        if (!silent) cout << "WRONG  - SDOIllegalArgumentException should have been thrown for null Type name" << endl;
+        return 0;
+    }
+    catch (SDOIllegalArgumentException e)
+    {}
+    
+    const Type& tm = mdg->getType("myspace", "NullTest");
+    const Type& to = mdg->getType("myspace", "AnObject");
+
+    mdg->addPropertyToType(tm,"boolean",    "commonj.sdo","Boolean");
+    mdg->addPropertyToType(tm,"byte",        "commonj.sdo","Byte");
+    mdg->addPropertyToType(tm,"character",  "commonj.sdo","Character");
+    mdg->addPropertyToType(tm,"short",        "commonj.sdo","Short");
+    mdg->addPropertyToType(tm,"long",        "commonj.sdo","Integer");
+    mdg->addPropertyToType(tm,"longlong",   "commonj.sdo","Long");
+    mdg->addPropertyToType(tm,"float",        "commonj.sdo","Float");
+    mdg->addPropertyToType(tm,"longdouble", "commonj.sdo","Double");
+    mdg->addPropertyToType(tm,"date",       "commonj.sdo","Date");
+    mdg->addPropertyToType(tm,"string",       "commonj.sdo","String");
+    mdg->addPropertyToType(tm,"bytes",       "commonj.sdo","Bytes");
+    mdg->addPropertyToType(tm,"object",       "myspace","AnObject");
+
+    try
+    {
+        mdg->addPropertyToType(tm, 0, "myspace", "AnObject");
+        if (!silent) cout << "WRONG  - SDOIllegalArgumentException should have been thrown for null Property name" << endl;
+        return 0;
+    }
+    catch (SDOIllegalArgumentException e)
+    {}
+    
+
+    mdg->addPropertyToType(tm,"cs",       "commonj.sdo","ChangeSummary");
+
+    DataObjectPtr test = mdg->create((Type&)tm);
+    DataObjectPtr ob = mdg->create((Type&)to);
+    DataObjectPtr ob2 = mdg->create((Type&)to);
+    DataObjectPtr ob3 = mdg->create((Type&)to);
+
+
+    f = fopen("nulltest.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open file nulltest.dat" << endl;
+        return 0;
+    }
+
+    // first check all props are unset
+
+    ChangeSummaryPtr cs = test->getChangeSummary();
+
+    cs->beginLogging();
+
+    PropertyList pl = test->getInstanceProperties();
+
+    fprintf(f, "Initially - all properties unset, and default values...\n");
+    for (i=0;i<pl.size(); i++)
+    {
+        if (pl[i].isMany())continue;
+        try {
+        if (pl[i].getType().isDataType()) {
+            fprintf(f, "%s set:%d value ",pl[i].getName(),test->isSet(pl[i]));
+            const char *xx = test->getCString(pl[i]);
+            if (xx != 0)
+            {
+                fprintf(f, "%s\n",xx);
+            }
+            else
+            {
+                fprintf(f, " is empty \n");
+            }
+        }
+        else {
+            fprintf(f,"%s set: %d value:", pl[i].getName(),test->isSet(pl[i]));
+            DataObjectPtr xy = test->getDataObject(pl[i]);
+            if (xy != 0)
+            {
+                fprintf(f, " is not empty\n");
+            }
+            else
+            {
+                fprintf(f, " is empty \n");
+            }
+        }
+        }
+        catch (SDOPropertyNotSetException)
+        {
+            if (!silent) cout <<  " WRONG - got not set exception" << endl;
+            return 0;
+        }
+    }
+    test->setBoolean("boolean", false);
+    test->setByte("byte",0);
+    test->setCharacter("character",0);
+    test->setShort("short",0);
+    test->setInteger("long",0);
+    test->setLong("longlong",0 );
+    test->setFloat("float",0);
+    test->setDouble("longdouble",0 );
+    test->setDate("date",0  );
+    test->setString("string",0,0); 
+    test->setBytes("bytes","",0) ;
+    test->setDataObject("object",0) ;
+    
+
+
+    fprintf(f, "Should now have all properties set, and zero values...\n");
+    for (i=0;i<pl.size(); i++)
+    {
+        if (pl[i].isMany())continue;
+        if (pl[i].getType().isDataType()) {
+            fprintf(f, "%s set:%d value:%s\n", pl[i].getName(),test->isSet(pl[i]),test->getCString(pl[i]));
+        }
+        else {
+            fprintf(f,"%s set:%d dataobject\n", pl[i].getName(),test->isSet(pl[i]));
+        }
+
+    }
+
+    for (i=0;i<pl.size(); i++)
+    {
+        test->unset(pl[i]);
+    }
+    fprintf(f, "Should be back to having properties unset, and default values...\n");
+    for (i=0;i<pl.size(); i++)
+    {
+
+        try {
+        if (pl[i].isMany())continue;
+        if (pl[i].getType().isDataType()) {
+            fprintf(f, "%s set:%d value:",pl[i].getName(),test->isSet(pl[i]));
+            const char *xx = test->getCString(pl[i]);
+            if (xx != 0)
+            {
+                fprintf(f, "%s\n", xx);
+            }
+            else
+            {
+                fprintf(f, " is empty \n");
+            }
+        }
+        else {
+            fprintf(f, "%s set: %d dataobject", pl[i].getName(),test->isSet(pl[i]));
+            DataObjectPtr dp = test->getDataObject(pl[i]);
+            if (dp != 0)
+            {
+                fprintf(f, " is not empty\n");
+            }
+            else
+            {
+                fprintf(f, " is empty \n");
+            }
+        }
+        }
+        catch (SDOPropertyNotSetException)
+        {
+            if (!silent) cout << "WRONG  - not set exception" << endl;
+            return 0;
+        }
+    }
+
+    SequencePtr s = test->getSequence();
+
+    s->addBoolean(test->getType().getProperty("boolean")/*"boolean"*/, false);
+    s->addByte(1/*"byte"*/,0);
+    s->addCharacter(2/*"character"*/,0);
+    s->addShort(3/*"short"*/,0);
+    s->addInteger(4/*"long"*/,0);
+    s->addLong(5/*"longlong"*/,0 );
+    s->addFloat(6/*"float"*/,0);
+    s->addDouble(7/*"longdouble"*/,0 );
+    // bug ...s->setDate(8/*"date"*/,0  );
+    s->addString(9/*"string"*/,0,0); 
+    s->addBytes(10/*"bytes"*/,"",0) ;
+    s->addDataObject(11/*"object"*/,0) ;
+
+    for (i=0;i<pl.size(); i++)
+    {
+        try {
+        if (pl[i].isMany())continue;
+        if (pl[i].getType().isDataType()) {
+            fprintf(f, "%s set:%d value:", pl[i].getName(),test->isSet(pl[i]));
+            const char*  xx = test->getCString(pl[i]);
+            if ( xx != 0)
+            {
+                fprintf(f, "%s\n", xx);    
+            }
+            else
+            {
+                fprintf(f, " is empty \n");
+            }
+        }
+        else {
+            fprintf(f, "%s set:%d dataobject", pl[i].getName(),test->isSet(pl[i]));
+            DataObjectPtr db = test->getDataObject(pl[i]);
+            if (db != 0)
+            {
+                fprintf(f, "\n");
+            }
+            else
+            {
+                fprintf(f, " is empty \n");
+            }
+        }
+        }
+        catch (SDOPropertyNotSetException)
+        {
+            if (!silent) cout <<  "WRONG - not set exception " << endl;
+            return 0;
+        }
+    }
+    ChangedDataObjectList& cl = cs->getChangedDataObjects();
+    for ( i =0; i< cl.size() ; i++) 
+    {
+        if (cs->isCreated(cl[i])) {
+            fprintf(f, "Created dataobject\n");
+        }
+        if (cs->isDeleted(cl[i])) {
+            fprintf(f, "Deleted dataobject\n");
+        }
+        if (cs->isModified(cl[i])) {
+            fprintf(f, "Modified dataobject\n");
+        }
+    }
+
+    // now unset all the properties...
+    for (i=0;i<pl.size(); i++)
+    {
+        test->unset(pl[i]);
+    }
+
+    for (i=0;i<pl.size(); i++)
+    {
+        if (!pl[i].isMany() )
+        {
+            test->setNull(i);
+        }
+    }
+
+    fprintf(f, "Should all be null, and default values...\n");
+    for (i=0;i<pl.size(); i++)
+    {
+        if (pl[i].isMany())continue;
+        if (pl[i].getType().isDataType()) {
+            // check for a null first!!
+            fprintf(f, "%s isNull:%d set:%d value:",pl[i].getName(),
+                                         test->isNull(i),test->isSet(pl[i]));
+            if (test->getCString(pl[i])  == 0) fprintf(f, "\n");
+            else fprintf(f, "%s\n", test->getCString(pl[i]));
+        }
+        else {
+            fprintf(f, "%s isNull:%d set:%d value",pl[i].getName(),
+                   test->isNull(i),test->isSet(pl[i]));
+            if (test->getDataObject(pl[i]) == 0) fprintf(f, " empty\n");
+            else fprintf(f, " dataobject\n");
+        }
+    }
+
+    s->addBoolean(test->getType().getProperty("boolean")/*"boolean"*/, true);
+    s->addByte(1/*"byte"*/,1);
+    s->addCharacter(2/*"character"*/,1);
+    s->addShort(3/*"short"*/,1);
+    s->addInteger(4/*"long"*/,1);
+    s->addLong(5/*"longlong"*/,1 );
+    s->addFloat(6/*"float"*/,1.0);
+    s->addDouble(7/*"longdouble"*/,1.0 );
+    // bug ...s->setDate(8/*"date"*/,0  );
+    wchar_t* chs = new wchar_t[5];
+    chs[0] = 'h';
+    chs[1] = 'e';
+    chs[2] = 'l';
+    chs[3] = 'l';
+    chs[4] = 'o';
+    s->addString(9/*"string"*/,chs,5);
+    delete[] chs;
+    s->addBytes(10/*"bytes"*/,"hello",5) ;
+    s->addDataObject(11/*"object"*/,ob) ;
+
+    fprintf(f, "Should all have values, and not be null..\n");
+    for (i=0;i<pl.size(); i++)
+    {
+        
+        if (pl[i].isMany())continue;
+        if (pl[i].getType().isDataType()) {
+            fprintf(f, "%s isNull:%d set:%d value:",pl[i].getName(),
+                test->isNull(i),test->isSet(pl[i]));
+            if (test->getCString(pl[i]) == 0) fprintf(f, "\n");
+            else fprintf(f, "%s\n", test->getCString(pl[i]));
+
+        }
+        else {
+            fprintf(f, "%s isNull%d set:%d value:", pl[i].getName(),
+                test->isNull(i),test->isSet(pl[i]));
+            if (test->getDataObject(pl[i]) == 0) fprintf(f, " empty\n");
+            else fprintf(f,  " dataobject\n");
+        }
+    }
+
+    for (i=0;i<pl.size(); i++)
+    {
+        if (!pl[i].isMany() )
+        {
+            test->setNull(pl[i]);
+        }
+    }
+
+    fprintf(f, "Should all be null, and default values...\n");
+    for (i=0;i<pl.size(); i++)
+    {
+        
+        try {
+        if (pl[i].isMany())continue;
+        if (pl[i].getType().isDataType()) {
+            fprintf(f, "%s isNull:%d set:%d value:",pl[i].getName(),
+                test->isNull(i),test->isSet(pl[i]));
+            if (test->getCString(pl[i]) == 0) fprintf(f, "\n");
+            else fprintf(f, "%s\n",test->getCString(pl[i]));
+
+        }
+        else {
+            fprintf(f, "%s isNull;%d set:%d value:", pl[i].getName(),
+                test->isNull(i),test->isSet(pl[i]));
+            if (test->getDataObject(pl[i]) == 0) fprintf(f," empty\n");
+            else fprintf(f, " dataobject\n");
+        }
+        }
+        catch (SDOPropertyNotSetException)
+        {
+            if (!silent) cout << " WRONG - not set exception" << endl;
+            return 0;
+        }
+    }
+
+    cs->endLogging();
+    fclose(f);
+
+    int rr =  comparefiles("nulltest.dat","nulltest.txt");
+
+    if (rr == 0)
+    {
+        if (!silent) cout << "Nulltest compare failed - probably because of differences is formats for doubles/floats" << endl;
+        // accept the test.
+        return 1;
+
+    }
+
+    return 1;
+    
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout << "Nulltest failed " << e << endl;
+        if (f) fclose(f);
+        return 0;
+    }
+}
+
+int sdotest::maintest()
+{
+
+    unsigned int i;
+
+    FILE *f;
+
+    try{
+
+        f = fopen("maintest.dat","w+");
+        if (f == 0)
+        {   
+            if (!silent) cout << "Failed to open maintest.dat" << endl;
+        }
+
+        fprintf(f,"Test Program starting to create types ...\n");
+
+        /* First create a DataFactory , then add some types and props...*/
+
+        /* This is dms creation of metadata */
+
+
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+        mdg->addType("myspace","Company");
+        mdg->addType("myspace","Department");
+        // manager is a sequenced type...
+        mdg->addType("myspace","Manager", true, false);
+
+        mdg->addType("myspace","Employee");
+
+        // tests of base types 
+
+        // note - base type of a seq type must be seq...
+        mdg->addType("myspace","Person", true, false);
+
+        mdg->addType("myspace","DerivedString");
+        mdg->addType("myspace","SubDepartment");
+
+        /* Now add the properties to the types...*/
+
+        const Type& tc = mdg->getType("myspace","Company");
+        const Type& ts = mdg->getType("commonj.sdo","String");
+        const Type& ti = mdg->getType("commonj.sdo","Integer");
+        const Type& tf = mdg->getType("commonj.sdo","Float");
+        const Type& tm = mdg->getType("myspace","Manager");
+
+        fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+
+        const Type& td = mdg->getType("myspace","Department");
+        const Type& te = mdg->getType("myspace","Employee");
+        const Type& tp = mdg->getType("myspace","Person");
+        const Type& tds= mdg->getType("myspace","DerivedString");
+        const Type& tsd= mdg->getType("myspace","SubDepartment");
+
+        fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+
+
+
+
+
+        /* By type, with a type */
+        mdg->addPropertyToType(tc,"name",ts);
+
+        /* by name/uri with a type */
+        mdg->addPropertyToType("myspace","Company","address",ts);
+
+        /* by type with name/uri */
+        mdg->addPropertyToType(tc,"departments", "myspace","Department",
+        true);
+
+
+        // add a reference to employee of the month
+        mdg->addPropertyToType(tc,"employee of the month", "myspace","Employee",
+        false, false, false);
+
+
+
+        /* A list of floats */
+
+        mdg->addPropertyToType(tc,"floatlist", tf,true);
+
+        mdg->addPropertyToType(tc,"pdg", tm);
+
+        fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+
+        mdg->addPropertyToType(td,"name", ts);
+        
+        mdg->addPropertyToType(td,"id", ti, false, true, false);
+
+        mdg->addPropertyToType(td,"manager", tm);
+    
+        mdg->addPropertyToType(tm,"name", ts);
+
+
+        mdg->addPropertyToType(te,"name",ts);
+        mdg->addPropertyToType(td,"employees",te,true,false,true);
+
+
+
+        // emps and managers are both people (in theory).
+        mdg->setBaseType(te,tp);
+        fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+        mdg->setBaseType(tm,tp);
+        fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+        mdg->addPropertyToType(tp,"haircolour", ts);
+        mdg->addPropertyToType(tp,"name", ts);
+        mdg->addPropertyToType(tm,"officeid", ts);
+        mdg->addPropertyToType(te,"cubelocation", ts);
+
+        mdg->addPropertyToType(tc,"shareholder", tp);
+
+        //derived string - derived from string - cannot have properties!!!
+        mdg->setBaseType(tds,ts);
+
+        // subdept derived from dept
+        mdg->setBaseType(tsd,td);
+        mdg->addPropertyToType(tsd,"subname",ts);
+
+        mdg->addPropertyToType(tc, "substring",tds);
+
+        /* by type with name/uri */
+        mdg->addPropertyToType(tc,"subdepartments", "myspace","SubDepartment",
+        true);
+
+        /* This is the data structure */    
+
+        
+
+    /* company
+            ----shareholder (Person)
+            ----substring (DerivedString)
+     *      ----name (String)
+     *        ----pdg  (Manager)
+                    (inherits haircolour from person,
+                     has name as duplicate property - should use person.name
+                     has officeid)
+     *            ----name(String)
+                ----haircolour(String)
+                ----officeid(String)
+     *
+     *        ----depts[] (Department)
+     *          ----name (String)
+     *          ----id   (Integer)
+     *          ----manager (Manager).
+     *                ----name(String)
+                    ----haircolour(String) from Person
+     *          ----employees[] (Employee)
+     *              ----name(String)
+                    ----haircolour(String) - from Person
+                    ----cubelocation(String)
+            --subdepartments[] (SubDepartment)
+                    ----name (String) from Department
+                    ----id (String) from Department
+                    ----manager (Manager) from Department
+                    ----employees (from department)
+     */
+  
+        /* Now add a primitive type test to the manager */
+        mdg->addPropertyToType(tm,"str",ts);
+
+         fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+
+        mdg->addPropertyToType(tm,"boolean",    "commonj.sdo","Boolean");
+        mdg->addPropertyToType(tm,"byte",        "commonj.sdo","Byte");
+        mdg->addPropertyToType(tm,"character",  "commonj.sdo","Character");
+        mdg->addPropertyToType(tm,"short",        "commonj.sdo","Short");
+        mdg->addPropertyToType(tm,"long",        "commonj.sdo","Integer");
+        mdg->addPropertyToType(tm,"longlong",   "commonj.sdo","Long");
+        mdg->addPropertyToType(tm,"float",        "commonj.sdo","Float");
+        mdg->addPropertyToType(tm,"longdouble", "commonj.sdo","Double");
+        mdg->addPropertyToType(tm,"date",       "commonj.sdo","Date");
+        // dead mdg->addPropertyToType(tm,"charptr",    "commonj.sdo","Bytes");
+        mdg->addPropertyToType(tm,"string",       "commonj.sdo","String");
+        mdg->addPropertyToType(tm,"bytes",       "commonj.sdo","Bytes");
+
+
+        fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+
+        // create a few aliases
+
+        mdg->setAlias("myspace","Company","TheFirm");
+        mdg->setAlias("myspace","Company","departments","TheDepartments");
+        mdg->setAlias("myspace","Company","TheBigFirm");
+        mdg->setAlias("myspace","Company","TheLittleFirm");
+
+        const Type& tlf = mdg->getType("myspace","TheBigFirm");
+
+        fprintf(f, "Should be Company :%s\n",  tlf.getName());
+
+        fprintf(f, "Should be 3: %d\n", tlf.getAliasCount());
+
+        for (unsigned int ai = 0; ai < tlf.getAliasCount(); ai++)
+        {
+            fprintf(f, "Alias: %s\n",tlf.getAlias(ai));
+        }
+
+
+        // Change summary test begins
+        mdg->addPropertyToType(tc,"csumm","commonj.sdo","ChangeSummary");
+        // should log an error - but not fail
+        mdg->addPropertyToType(td,"csumm","commonj.sdo","ChangeSummary");
+
+        fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+ 
+        fprintf(f, "BEFORE RESOLUTION\n");
+        printDataStructure(f, mdg);
+
+          /* Now create some objects in the dg */
+    
+//        DataObjectPtr dor;
+
+        const Type& tcc = mdg->getType("myspace","Company");
+        DataObjectPtr dor = mdg->create((Type&)tcc);
+
+        fprintf(f, "AFTER RESOLUTION\n");
+        printDataStructure(f, mdg);
+
+        fprintf(f, "Manager is sequenced?%d\n",tm.isSequencedType());
+
+        dor->setCString("substring","This is the sub string - its primitive, but not a string");
+        
+        const char* subby = dor->getCString("substring");
+
+        fprintf(f, "%s\n", subby);
+
+        dor->setCString("name","acmecorp");
+        const char* chnam = dor->getCString("name");
+        fprintf(f, "%s\n", chnam);
+
+        dor->unset("name");
+
+        dor->setCString("name","acmecorp");
+
+        // Set up the two departments before logging starts
+
+        DataObjectPtr dep1 = dor->createDataObject("departments");
+        dep1->setCString("name","Developement");
+
+        try
+        {
+            dep1->setInteger("id", 1);
+            if (!silent)cout << "WRONG read-only Property shouldn't have allowed setting" << endl;
+            fclose(f);
+            return 0;
+        }
+        catch (SDOUnsupportedOperationException e)
+        {}
+
+        DataObjectPtr dep2= dor->createDataObject("departments");
+        dep2->setCString("name","Marketing");
+
+        // add a couple of floats to the floatlist
+        DataObjectList& dolist = dor->getList("floatlist");
+        dolist.append((float)1.4);
+        dolist.append((float)1.5);
+        
+        //TODO - change summaries should live on the DataObject
+        // interface - can this be done?
+
+        ChangeSummaryPtr cs = dor->getChangeSummary();
+        cs->beginLogging();
+
+        const char* sname = dor->getCString("name");
+
+        fprintf(f, "%s\n", sname);
+
+        // This should put a created entry in the cs.
+
+        // This should be equivalent to the alternative below.........
+        const Type& tcd = mdg->getType("myspace","Manager");
+        DataObjectPtr pdg = mdg->create((Type&)tcd);
+
+        // This set should put the entry into the change summary.
+        // both in the creations and in the changes.
+         dor->setDataObject("pdg",pdg);
+
+
+        // try getting the boolean as a string - should be defaulted to false:
+        const char *bol;
+        try{
+            bol = pdg->getCString("boolean");
+            if (bol != 0)
+            {
+                fprintf(f, "Expected default boolean (false) : %s\n",bol);
+            }
+            else
+            {
+                fprintf(f, " is empty \n");
+            }
+        }
+        catch (SDOPropertyNotSetException)
+        {
+            if (!silent)cout << "WRONG handled notset exception " << endl;
+            fclose(f);
+            return 0;
+        }
+
+        pdg->setBoolean("boolean", true);
+        bol = pdg->getCString("boolean");
+        fprintf(f, "Expected  boolean (true) : %s\n",bol);
+
+        // and the widechars?
+        const char* wdc;
+        try {
+            wdc = pdg->getCString("string");
+            if (wdc != 0)
+            {
+                fprintf(f, "Expected default string (0) : ",wdc);
+            }
+            else
+            {
+                fprintf(f, " is empty \n");
+            }
+        }
+        catch (SDOPropertyNotSetException)
+        {
+            if (!silent) cout << "WRONG handled notset exception" <<endl;
+            fclose (f);
+            return 0;
+        }
+
+
+        // this should get a valid sequence..
+
+        SequencePtr sq =   pdg->getSequence();
+
+
+        // The alternative.............................................
+        // Here the create should put the entry into the change summary
+        //DataObject* pdg = dor->createDataObject("pdg");
+    
+        // This should do nothing to the cs, as its in a created object
+        pdg->setCString("name","Jacques LePlace");
+        
+        // This should modify the property, and add an item to the sequence.
+        sq->addCString("name", "Jacques LePlagne");
+
+
+        // The creation entry should be removed from the change summary
+        // The entry should no longer exist and the pointer is invalid
+        pdg->detach();
+
+        pdg = dor->getDataObject("pdg");
+
+        if (pdg != 0)
+        {
+            fprintf(f, " A deleted data object should be zero and was not\n");
+        }
+
+        pdg = mdg->create((Type&)tcd);
+
+        // A new creation in the change summary
+        dor->setDataObject("pdg",pdg);
+
+        // No modification as the object is created
+        pdg->setCString("name", "Mr Horace Walker");
+
+        sq = pdg->getSequence();
+
+        try {
+        // element 0 is the first setting - which we just deleted!
+            sq->setCStringValue(0,"Unable to set");
+        }
+        catch (SDOIndexOutOfRangeException)
+        {
+            // thats OK
+            sq->addCString("name","Now able to set");
+        }
+
+
+        sq->addText(" - should say now able to set\n");
+
+        for (unsigned int ii=0;ii<sq->size();ii++)
+        {
+            fprintf(f, "%s\n", sq->getCStringValue(ii));
+        }
+
+        try {
+            const char* n = pdg->getCString("name");
+            fprintf(f, " Name from deleted item: %s\n",n);
+        }
+        catch (SDOPropertyNotFoundException e)
+        {
+        // thats ok
+            fprintf(f, "Correctly caught prop not found\n");
+        }
+
+
+        // This should put a change in the cs.
+        dor->setCString("name","mega-new-acmecorp");
+
+
+        // At this point, we should know that pdg was empty and is now 
+        // a created object. And that the old string for company name
+        // was "acmecorp"
+
+    //    cs->DebugPrint();
+
+
+    /* Now set up the primitive type test on PDG */
+
+        pdg->setCString("string","Hello I am a string");
+        pdg->setBoolean("boolean",true);
+        pdg->setByte("byte",23);
+        pdg->setCharacter("character",45);
+        pdg->setShort("short",34);
+        pdg->setLong("long", 56);
+        pdg->setDouble("longdouble",89.0);
+        pdg->setFloat("float",90.0);
+        pdg->setDate("date",(time_t)200);
+
+        // RHEL 4 has problems processing 64 bit integer constants, so we'll do it the hard way
+        // This is overkill but gives the option to vary the value a bit.
+
+        int64_t largeInt1 = 0xFFFF;
+        int64_t largeInt2 = 0x7FFF;
+        for (int j = 0; j < 3; j++)
+        {
+            largeInt1 <<= 16;
+            largeInt1 += 0xFFFF;
+            largeInt2 <<= 16;
+            largeInt2 += 0xFFFF;
+        }
+
+        pdg->setLong("longlong", largeInt1);
+
+        // try reading the longlong as a string 
+        const char *lls = pdg->getCString("longlong");
+        fprintf(f, "0xffffffffffffffff = : %s\n", lls);
+
+        pdg->setLong("longlong", largeInt2);
+
+        lls = pdg->getCString("longlong");
+        fprintf(f, "0x7fffffffffffffff =  %s\n",lls);
+
+        pdg->setLong("longlong",0x7FFFFFFF);
+        lls = pdg->getCString("longlong");
+        fprintf(f, "0x7fffffff =  %s\n",lls);
+
+        pdg->setLong("longlong",0x80000000);
+        lls = pdg->getCString("longlong");
+        fprintf(f, "0x80000000 =  %s\n",lls);
+
+        pdg->setLong("longlong",78);
+
+
+        wchar_t* wide = new wchar_t[4];
+        wide[0] = 'W';
+        wide[1] = 'i';
+        wide[2] = 'd';
+        wide[3] = 'e';
+
+        pdg->setString("string",wide,4);
+
+        // and as a string?
+        wdc = pdg->getCString("string");
+        fprintf(f, " Expected Wide - got : %s\n",wdc);
+
+        delete[] wide;
+
+        char* thin = new char[4];
+        thin[0] = 'T';
+        thin[1] = 'h';
+        thin[2] = 'i';
+        thin[3] = 'n';
+
+        pdg->setBytes("bytes",thin,4);
+
+        const char* dc = pdg->getCString("bytes");
+        fprintf(f, " Expected Thin - got : %s\n",dc);
+
+        delete[] thin;
+
+        const char* ps = pdg->getCString("string");
+        fprintf(f, "Expecting string, got %s\n", ps);
+    
+        bool pb = pdg->getBoolean("boolean");
+        fprintf(f, "Expected bool true, got %d\n",pb);
+
+        char pc = pdg->getByte("byte");
+        fprintf(f, "Expected char 23, got %d\n",pc);
+
+        wchar_t pw = pdg->getCharacter("character");
+        fprintf(f, "expected wchar 45, got %d",pw);
+
+        short pss = pdg->getShort("short");
+        fprintf(f, "Expected short 34, got %d\n",pss);
+
+        long pl = pdg->getLong("long");
+        fprintf(f, "Expected long 56 , got %ld\n",pl);
+
+        int64_t pi = pdg->getLong("longlong");
+        fprintf(f, "Expected long long 78, got %ld\n",(long)pi);
+
+        long double ld = pdg->getDouble("longdouble");
+        fprintf(f, "Expected long double 89, got %.3f\n",(float)ld);
+
+        float pf = pdg->getFloat("float");
+        fprintf(f, "Expected float 90, got %.3f\n",pf);
+
+        SDODate  pt = pdg->getDate("date");
+        fprintf(f, "Expected time_t 200, got %d\n",pt.getTime());
+
+
+        wchar_t* result;
+        // get the length to allocate:
+        unsigned int widelen = pdg->getString("string",0,0);
+        if (widelen > 0) {
+            result = new wchar_t[widelen];
+            widelen = pdg->getString("string",result,widelen);
+            for ( i=0;i<widelen;i++)
+            {
+                fprintf(f, "Wide[%d]=%d\n",i,result[i]);
+            }
+            delete[] result;
+        }
+
+
+        char* thinresult;
+
+        unsigned int thinlen = pdg->getBytes("bytes",0,0);
+        if (thinlen > 0) {
+            thinresult = new char[thinlen];
+            thinlen = pdg->getBytes("bytes",thinresult,thinlen);
+            for ( i=0;i<thinlen;i++)
+            {
+                fprintf(f, "Thin[%d]=%d\n",i,thinresult[i]);
+            }
+            delete[] thinresult;
+        }
+
+
+        // add two more departments - the first should provoke the
+        // saving of a list in a change summary
+
+        DataObjectPtr dep3 = dor->createDataObject("departments");
+        dep3->setCString("name","Architecture");
+
+        // The second should do no logging in the change summary
+
+        DataObjectPtr dep4= dor->createDataObject("departments");
+        dep4->setCString("name","Pyrotechnics");
+
+
+        // create another one using tha alias
+        DataObjectPtr dep5= dor->createDataObject("TheDepartments");
+        dep5->setCString("name","Accounts");
+
+        DataObjectPtr emp1 = dep1->createDataObject("employees");
+        emp1->setCString("name","Eric");
+    
+
+        DataObjectPtr emp2 = dep1->createDataObject("employees");
+        emp2->setCString("name","Bill");
+
+        // now lets make eric employee of the month
+        dor->setDataObject("employee of the month",emp1);
+
+        // no - actually it was bill
+        dor->setDataObject("employee of the month",emp2);
+
+
+        
+        // Now add to the list of floats, hopefully the two old
+        // values will get change summarised.
+
+        dolist = dor->getList("floatlist");
+        float f1 = dolist.getFloat(0);
+
+        fprintf(f, "%.3f",f1);
+
+        dolist.setFloat(0,(float)567.7);
+
+        f1 = dolist.getFloat(0);
+
+        fprintf(f, "%.3f",f1);
+
+        dolist.insert(0,(float)34.56);
+
+
+        DataObjectPtr ddd = dor->getDataObject("departments[1]/employees[2]");
+
+        const char* ch = ddd->getCString("name");
+
+        fprintf(f, "Should be Bill:%s\n",ch);
+
+ 
+        DataObjectPtr ddd2 = dor->getDataObject("TheDepartments[1]/employees[2]");
+
+        const char* ch2 = ddd2->getCString("name");
+
+        fprintf(f, "Should be Bill:%s\n",ch2);
+
+
+        DataObjectPtr dempofm = dor->getDataObject("employee of the month");
+
+        const char* chh = dempofm->getCString("name");
+
+        fprintf(f, "The employee of the month is %s\n",chh);
+
+        // Suppose we delete bill 
+
+        DataObjectList& dlo = dor->getList("departments[1]/employees");
+        DataObjectPtr fred = dlo.remove(1);
+
+        const char* chh2 = fred->getCString("name");
+
+        dempofm = dor->getDataObject("employee of the month");
+
+        // uncertain bahaviour - should the reference be zeroed 
+        // becuase the item is removed from a list or not? 
+        // Right now it doesnt get done, as the assumption is that
+        // the object will be put somewhere else, or dropped.
+        // fprintf(f, "Emp of month is now zero : %p",dempofm);
+
+
+    /* "The client would create a data mediator and get graph which 
+    would return the root data object " */
+
+        const char* boss = dor->getCString("pdg/name");
+    
+        fprintf(f, "%s\n", boss);
+
+        DataObjectPtr mypdg = dor->getDataObject("pdg");
+
+        Type::Types t = mypdg->getTypeEnum();
+    
+        if (t != Type::OtherTypes) {
+            fprintf(f, "pdg correctly identified\n");
+        }
+
+        const char* boss2 = mypdg->getCString("name");
+
+        fprintf(f, "%s\n", boss2);
+
+        /* getPrimitiveArrayListVectorThingy() */
+
+        DataObjectList& deps = dor->getList("departments");
+    
+        fprintf(f, "size of list %d\n",deps.size());
+
+        DataObjectPtr dout = deps[0];
+
+        dout->setCString("name","Research And Development");
+
+        const char* snew = dout->getCString("name");
+
+        fprintf(f, "%s\n", snew);
+
+        string snew2 = dor->getCString("departments[1 ] /name");
+
+        fprintf(f, "%s\n", snew2.c_str());
+
+        for (unsigned int lx = 0; lx < deps.size(); lx++)
+        {
+            fprintf(f, "Department: %s\n",deps[lx]->getCString("name"));
+        }
+
+        cs->endLogging();
+
+
+        try {
+            // should fail - if localtype not set
+            dor->setCString("departments","department label");
+            const char* slabel = dor->getCString("departments");
+            fprintf(f, "String in list type:%s\n", slabel);
+            // SDOValue change. Setting values usually works now, so no
+            //exception expected (the error is thrown on the get)
+            //return 0;
+        }
+        catch (SDORuntimeException e)
+        {
+            fprintf(f, "Normal expected exception\n");
+        }
+
+        try 
+        {
+            const char* snew3 = dor->getCString(" ]awep50wi4,0qw9q]45]#        q2345        -t        -v3lt6o        -56o        56=-o7nl        ewv/;sdl        f[vxddglh]px        dfju/    g#k./jh#.k./");
+            fprintf(f, "%s\n", snew3);
+            return 0;
+        }
+        catch (SDOPropertyNotFoundException e)
+        {
+            fprintf(f, "Normal Invalid path exception\n");
+        }
+
+        try 
+        {
+
+        // catch a and a property not found 
+            const Property& pp = dor->getType().getProperty("notaproperty");
+            return 0;
+        }
+        catch (SDOPropertyNotFoundException e)
+        {
+            fprintf(f, "Normal SDOPropertyNotFound exception\n");
+        }
+        fclose(f);
+        return comparefiles("maintest.dat","maintest.txt");
+
+    }
+
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout << e.getEClassName() << " in "; 
+        if (!silent) cout << e.getFileName() << " at line ";
+        if (!silent) cout << e.getLineNumber() << endl;
+        if (!silent) cout << e.getFunctionName() << " ";
+        if (!silent) cout << e.getSeverity() << " "; 
+        if (!silent) cout << e.getMessageText() << endl;
+        return 0;
+    }
+}
+
+int sdotest::jira705()
+{
+
+   char* retval = NULL;
+
+   try
+   {
+      DataFactoryPtr dataFactoryPtr = DataFactory::getDataFactory();
+      XSDHelperPtr xsdHelperPtr = HelperProvider::getXSDHelper((DataFactory *)dataFactoryPtr);
+      XMLHelperPtr xmlHelperPtr = HelperProvider::getXMLHelper((DataFactory *)dataFactoryPtr);
+      xsdHelperPtr->defineFile("jira705.xsd");
+
+      DataObjectPtr dataObjectPtr = dataFactoryPtr->create("http://ConvertedStockQuote",
+                                                           "getQuote");
+
+      dataObjectPtr->setCString("ticker1", "IBM");
+      dataObjectPtr->setNull("ticker2");
+
+      XMLDocumentPtr xmlDocumentPtr = xmlHelperPtr->createDocument(dataObjectPtr, 0, "getQuote");
+
+      retval = xmlHelperPtr->save(xmlDocumentPtr, 2);
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent) cout << "jira705 test failed" << endl;
+      if (retval != NULL)
+      {
+         delete[] retval;
+      }
+
+      return 0;
+   }
+
+   FILE *outfile = fopen("jira705_out.xml", "w+");
+   if (outfile == 0)
+   {
+      if (!silent) cout << "Unable to open jira705_out.xml" << endl;
+      if (retval != NULL)
+      {
+         delete[] retval;
+      }
+      return 0;
+   }
+
+   fprintf(outfile, "%s", retval);
+
+   fclose(outfile);
+   if (retval != NULL)
+   {
+      delete[] retval;
+   }
+
+   return comparefiles("jira705_out.xml", "jira705_out.txt");
+
+}
+
+int sdotest::jira490()
+{
+
+   FILE *f;
+
+   f = fopen("jira490.dat", "w+");
+   if (f == 0)
+   {
+      if (!silent) cout << "Failed to open jira490.dat" << endl;
+   }
+
+   fprintf(f,"Test Program starting to create types ...\n");
+
+   DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+   mdg->addType("myspace","Employee");
+  
+   const Type& ts = mdg->getType("commonj.sdo","String");
+   const Type& te = mdg->getType("myspace","Employee");
+
+   mdg->addPropertyToType(te,"name",ts);
+   mdg->addPropertyToType(te,"officeNumber",ts);
+
+   fprintf(f, "\nBefore Resolution\n\n");
+   printDataStructure(f, mdg);
+
+   /* Now create some objects in the dg */
+
+   DataObjectPtr dor = mdg->create((Type&) te);
+
+   fprintf(f, "\nAfter Resolution\n\n");
+   printDataStructure(f, mdg);
+
+   dor->setCString("name", "Mr A Trader");
+   dor->setCString("officeNumber", "123");
+
+   const char* chnam = dor->getCString("name");
+   fprintf(f, "%s\n", chnam);
+
+   const char* offnum = dor->getCString("officeNumber");
+   fprintf(f, "%s\n", offnum);
+
+   char c = dor->getByte("officeNumber");
+   fprintf(f, "%d\n", c);
+   fprintf(f, "%c\n", c);
+
+   fclose(f);
+
+   return comparefiles("jira490.dat", "jira490.txt");
+
+}
+
+int sdotest::getproptest()
+{
+    // should be able to get a property by xpath...
+
+    FILE *f;
+
+    f = fopen("getproptest.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open getproptest.dat" << endl;
+        return 0;
+    }
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","Company");
+    mdg->addType("myspace","Department");
+    // manager is a sequenced type...
+    mdg->addType("myspace","Manager", true, false);
+    mdg->addType("myspace","Employee");
+
+
+    /* Now add the properties to the types...*/
+
+    const Type& tc = mdg->getType("myspace","Company");
+    const Type& ts = mdg->getType("commonj.sdo","String");
+    const Type& ti = mdg->getType("commonj.sdo","Integer");
+    const Type& tf = mdg->getType("commonj.sdo","Float");
+    const Type& tm = mdg->getType("myspace","Manager");
+    const Type& td = mdg->getType("myspace","Department");
+    const Type& te = mdg->getType("myspace","Employee");
+
+    mdg->addPropertyToType(tc,"name",ts);
+
+    mdg->addPropertyToType(tc,"address",ts);
+
+    mdg->addPropertyToType(tc,"departments", td,true);
+
+    // add a reference to employee of the month
+    mdg->addPropertyToType(tc,"employee of the month", te,    false, false, false);
+
+    /* A list of floats */
+    mdg->addPropertyToType(tc,"floatlist", tf,true);
+    mdg->addPropertyToType(tc,"director", tm);
+
+    mdg->addPropertyToType(td,"name", ts);
+    mdg->addPropertyToType(td,"id", ti);
+
+    mdg->addPropertyToType(td,"manager", tm);
+    mdg->addPropertyToType(tm,"name", ts);
+
+    mdg->addPropertyToType(te,"name",ts);
+    mdg->addPropertyToType(td,"employees",te,true,false,true);
+
+    //company/departments/employees.
+    // company - name, address, floatlist
+    // department name, id, manager
+    // employee name
+
+
+    const Type& tcc = mdg->getType("myspace","Company");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+
+
+    const Property& p = dor->getType().getProperty("name");
+    fprintf(f, "Companys name property is: %s\n",p.getName());
+
+    const Property& p1 = dor->getType().getProperty("departments");
+    fprintf(f, "Companys dept property is:%s\n",p1.getName());
+
+    // now try some xpaths...
+
+    try {
+
+    const Property& p2 = dor->getType().getProperty("departments/employees");
+    fprintf(f,"Departments empl property is:%s\n",p2.getName());
+
+    const Property& p3 = dor->getType().getProperty("departments[456]/employees[123]");
+    fprintf(f,"Departments empl property is:%s\n", p3.getName());
+
+    const Property& p4 = dor->getType().getProperty("departments.34/employees.123/name");
+    fprintf(f,"Employees name property is:%s\n", p4.getName());
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout <<"Exceptions - xpath didnt work" << endl;
+        return 0;
+    }
+    try {
+    const Property& p5 = dor->getType().getProperty("departments.34/[]/name");
+    fprintf(f,"Employees name property is:%s\n",p5.getName());
+    return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        fprintf(f,"Normal exception caught\n");
+    }
+
+    try {
+    const Property& p6 = dor->getType().getProperty("deptartments");
+    fprintf(f,"Deptartments property is:%s\n",p6.getName());
+    return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        fprintf(f,"Normal exception caught\n");
+    }
+
+    try {
+    const Property& p7 = dor->getType().getProperty("../company");
+    fprintf(f,"Company property is:%s\n",p7.getName());
+    return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        fprintf(f,"Normal exception caught\n");
+    }
+    fclose (f);
+    return comparefiles("getproptest.dat","getproptest.txt");
+
+}
+
+int sdotest::querytest()
+{
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    FILE *f = fopen("querytest.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open querytest.dat" << endl;
+        return 0;
+    }
+
+    mdg->addType("myspace","Company");
+    mdg->addType("myspace","Department");
+    // manager is a sequenced type...
+    mdg->addType("myspace","Manager", true, false);
+    mdg->addType("myspace","Employee");
+
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring = mdg->getType("commonj.sdo","String");
+    const Type& tbool=   mdg->getType("commonj.sdo","Boolean");
+    const Type& tbyte=   mdg->getType("commonj.sdo","Byte");
+    const Type& tchar=   mdg->getType("commonj.sdo","Character");
+    const Type& tint=    mdg->getType("commonj.sdo","Integer");
+    const Type& tlong=   mdg->getType("commonj.sdo","Long");
+    const Type& tfloat=  mdg->getType("commonj.sdo","Float");
+    const Type& tbytes = mdg->getType("commonj.sdo","Bytes");
+    const Type& tdouble= mdg->getType("commonj.sdo","Double");
+
+    const Type& tc = mdg->getType("myspace","Company");
+    const Type& tm = mdg->getType("myspace","Manager");
+    const Type& td = mdg->getType("myspace","Department");
+    const Type& te = mdg->getType("myspace","Employee");
+
+    mdg->addPropertyToType(tc,"name",tstring);
+
+    mdg->addPropertyToType(tc,"departments", td,true);
+
+    // add a reference to employee of the month
+    mdg->addPropertyToType(tc,"employee of the month", te,    false, false, false);
+
+    mdg->addPropertyToType(tc,"director", tm);
+
+    mdg->addPropertyToType(td,"name", tstring);
+
+    mdg->addPropertyToType(td,"manager", tm);
+
+    mdg->addPropertyToType(tm,"name", tstring);
+
+
+    mdg->addPropertyToType(td,"employees",te,true,false,true);
+
+    mdg->addPropertyToType(te,"bool",tbool);
+    mdg->addPropertyToType(te,"byte",tbyte);
+    mdg->addPropertyToType(te,"char",tchar);
+    mdg->addPropertyToType(te,"int",tint);
+    mdg->addPropertyToType(te,"float",tfloat);
+    mdg->addPropertyToType(te,"long",tlong);
+    mdg->addPropertyToType(te,"double",tdouble);
+    mdg->addPropertyToType(te,"bytes",tbytes);
+    mdg->addPropertyToType(te,"string",tstring);
+    mdg->addPropertyToType(te,"name",tstring);
+
+    //company/departments/employees.
+    // company - name, address, floatlist
+    // department name, id, manager
+    // employee name
+
+    const Type& tcc = mdg->getType("myspace","Company");
+    DataObjectPtr dor = mdg->create((Type&)tcc);
+
+    DataObjectPtr dept = dor->createDataObject("departments");
+
+    DataObjectPtr emp1 = dept->createDataObject("employees");
+    DataObjectPtr emp2 = dept->createDataObject("employees");
+    DataObjectPtr emp3 = dept->createDataObject("employees");
+
+    emp1->setCString("name","Employee1");
+    emp2->setCString("name","Employee2");
+    emp3->setCString("name","Employee3");
+
+
+    emp1->setBoolean("bool",true);
+    emp1->setByte("byte",'1');
+    emp1->setCharacter("char",'1');
+    emp1->setInteger("int",1);
+    emp1->setFloat("float",1.0);
+    emp1->setLong("long",1);
+    emp1->setDouble("double",1.0);
+
+    char* bytes = new char[6];
+    bytes[0] = 'h';
+    bytes[1] = 'e';
+    bytes[2] = 'l';
+    bytes[3] = 'l';
+    bytes[4] = 'o';
+
+    emp1->setBytes("bytes",bytes,5);
+
+    wchar_t* mbytes = new wchar_t[6];
+    mbytes[0] = 'h';
+    mbytes[1] = 'e';
+    mbytes[2] = 'l';
+    mbytes[3] = 'l';
+    mbytes[4] = 'o';
+
+    emp1->setString("string",mbytes,5);
+
+
+    emp2->setBoolean("bool",true);
+    emp2->setByte("byte",'2');
+    emp2->setCharacter("char",'2');
+    emp2->setInteger("int",200);
+    emp2->setFloat("float",200.0);
+    emp2->setLong("long",200);
+    emp2->setDouble("double",200.0);
+
+    char* bytes2 = new char[6];
+    bytes2[0] = 'h';
+    bytes2[1] = 'e';
+    bytes2[2] = 'l';
+    bytes2[3] = 'p';
+    bytes2[4] = '!';
+
+    emp2->setBytes("bytes",bytes2,5);
+
+    wchar_t* mbytes2 = new wchar_t[6];
+    mbytes2[0] = 'h';
+    mbytes2[1] = 'e';
+    mbytes2[2] = 'l';
+    mbytes2[3] = 'p';
+    mbytes2[4] = '!';
+
+    emp2->setString("string",mbytes2,5);
+
+    emp3->setBoolean("bool",false);
+    emp3->setByte("byte",'4');
+    emp3->setCharacter("char",'4');
+    emp3->setInteger("int",400);
+    emp3->setFloat("float",400.0);
+    emp3->setLong("long",400);
+    emp3->setDouble("double",400.0);
+
+    char* bytes3 = new char[6];
+    bytes3[0] = 'w';
+    bytes3[1] = 'o';
+    bytes3[2] = 'm';
+    bytes3[3] = 'p';
+    bytes3[4] = '!';
+
+    emp3->setBytes("bytes",bytes3,5);
+
+    wchar_t* mbytes3 = new wchar_t[6];
+    mbytes3[0] = 'w';
+    mbytes3[1] = 'o';
+    mbytes3[2] = 'm';
+    mbytes3[3] = 'p';
+    mbytes3[4] = '!';
+
+    emp3->setString("string",mbytes3,5);
+
+
+    
+    try {
+        DataObjectPtr dob1 = dor->getDataObject("departments[1]/employees[bool=false]");
+        fprintf(f,  "Expected employee3: got %s\n",dob1->getCString("name"));
+
+        DataObjectPtr dob2 = dor->getDataObject("departments[1]/employees[bool=true]");
+        fprintf(f, "Expected employee1: got %s\n",dob2->getCString("name"));
+
+        DataObjectPtr dob3 = dor->getDataObject("departments[1]/employees[byte=2]");
+        fprintf(f, "Expected employee2: got %s\n",dob3->getCString("name"));
+
+        DataObjectPtr dob4 = dor->getDataObject("departments[1]/employees[byte=1]");
+        fprintf(f, "Expected employee1: got %s\n",dob4->getCString("name"));
+
+        DataObjectPtr dob5 = dor->getDataObject("departments[1]/employees[bytes=hello]");
+        fprintf(f, "Expected employee1: got %s\n",dob5->getCString("name"));
+
+        DataObjectPtr dob5a = dor->getDataObject("departments[1]/employees[bytes=\"hello\"]");
+        fprintf(f, "Expected employee1: got %s\n",dob5a->getCString("name"));
+        
+        DataObjectPtr dob5b = dor->getDataObject("departments[1]/employees[bytes='hello']");
+        fprintf(f, "Expected employee1: got %s\n",dob5b->getCString("name"));
+
+        DataObjectPtr dob6 = dor->getDataObject("departments[1]/employees[bytes=womp!]");
+        fprintf(f, "Expected employee3: got %s\n",dob6->getCString("name"));
+
+        DataObjectPtr dob7 = dor->getDataObject("departments[1]/employees[double=200.0]");
+        fprintf(f, "Expected employee2: got %s\n",dob7->getCString("name"));
+
+        DataObjectPtr dob8 = dor->getDataObject("departments[1]/employees[string=help!]");
+        fprintf(f, "Expected employee2: got %s\n",dob8->getCString("name"));
+
+        DataObjectPtr dob8a = dor->getDataObject("departments[1]/employees[string=\"help!\"]");
+        fprintf(f, "Expected employee2: got %s\n",dob8a->getCString("name"));
+
+        DataObjectPtr dob8b = dor->getDataObject("departments[1]/employees[string= 'help!']");
+        fprintf(f, "Expected employee2: got %s\n",dob8b->getCString("name"));
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << e.getEClassName() << " in "; 
+        if (!silent)cout << e.getFileName() << " at line ";
+        if (!silent)cout << e.getLineNumber() << endl;
+        if (!silent)cout << e.getFunctionName() << " ";
+        if (!silent)cout << e.getMessageText() << endl;
+        return 0;
+    }
+    try {
+        DataObjectPtr dob1 = dor->getDataObject("departments[1]/employees[bool=doughnut]");
+        return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        fprintf(f, "Normal exception caught\n");
+    }
+
+    try {
+        DataObjectPtr dob1 = dor->getDataObject("departments[4]/employees[bool=true]");
+        return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        fprintf(f, "Normal exception caught\n");
+    }
+
+    try {
+        DataObjectPtr dob1 = dor->getDataObject("departments[1]/employees[bytes=whoomp!]");
+        return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        fprintf(f, "Normal exception caught\n");
+    }
+
+    try {
+        DataObjectPtr dob1 = dor->getDataObject("departments[1]/blmployees[bool=true]");
+        return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        fprintf(f, "Normal exception caught\n");
+    }
+
+    try {
+        DataObjectPtr dob1 = dor->getDataObject("departments[teapot]/employees[bool=true]");
+        return 0;
+    }
+
+    catch (SDORuntimeException e)
+    {
+        fprintf(f, "Normal exception caught\n");
+    }
+
+    delete[] bytes;
+    delete[] bytes2;
+    delete[] bytes3;
+    delete[] mbytes;
+    delete[] mbytes2;
+    delete[] mbytes3;
+
+    fclose (f);
+    return comparefiles("querytest.dat","querytest.txt");
+}
+
+int sdotest::setmany()
+{
+
+    FILE *f;
+    f = fopen("setmany.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open setmany.dat" << endl;
+    }
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","School");
+    mdg->addType("myspace","Class");
+    mdg->addType("myspace","Teacher");
+    mdg->addType("myspace","Child");
+    mdg->addType("myspace","Address");
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring = mdg->getType("commonj.sdo","String");
+    const Type& tint = mdg->getType("commonj.sdo","Integer");
+    const Type& ts = mdg->getType("myspace","School");
+    const Type& tc = mdg->getType("myspace","Class");
+    const Type& tch = mdg->getType("myspace","Child");
+    const Type& tt = mdg->getType("myspace","Teacher");
+    const Type& ta = mdg->getType("myspace","Address");
+
+    mdg->addPropertyToType(tc,"name",tstring);
+    mdg->addPropertyToType(ts,"name",tstring);
+    mdg->addPropertyToType(tch,"name",tstring);
+    mdg->addPropertyToType(tt,"name",tstring);
+
+    mdg->addPropertyToType(tc,"number",tint);
+    mdg->addPropertyToType(ts,"number",tint);
+    mdg->addPropertyToType(tch,"number",tint);
+    mdg->addPropertyToType(tt,"number",tint);
+
+    mdg->addPropertyToType(ts,"classes", tc,true);
+    mdg->addPropertyToType(tc,"children", tch,true);
+    mdg->addPropertyToType(tc,"teacher", tt);
+
+    mdg->addPropertyToType(tch,"address", ta);
+    mdg->addPropertyToType(ts,"address", ta);
+    mdg->addPropertyToType(tt,"address", ta);
+
+    mdg->addPropertyToType(ta,"lines", tstring, true);
+
+    DataObjectPtr school = mdg->create((Type&)ts);
+
+    DataObjectPtr class1 = school->createDataObject("classes");
+    DataObjectPtr class2 = school->createDataObject("classes");
+
+    DataObjectPtr teach1 = class1->createDataObject("teacher");
+
+    DataObjectPtr kid1 = class1->createDataObject("children");
+    DataObjectPtr kid2 = class1->createDataObject("children");
+    DataObjectPtr kid3 = class1->createDataObject("children");
+
+    DataObjectPtr teach2 = class2->createDataObject("teacher");
+
+    DataObjectPtr kid4 = class2->createDataObject("children");
+    DataObjectPtr kid5 = class2->createDataObject("children");
+    DataObjectPtr kid6 = class2->createDataObject("children");
+
+    school->setCString("name","King Norberts");
+    school->createDataObject("address");
+    school->setCString("address/lines.0","The Place");
+    school->setCString("address/lines.1","1 The Avenue");
+    school->setCString("address/lines.2","Murchester");
+    school->setCString("address/lines.3","England");
+
+    class1->setCString("name","Primary");
+    class2->setCString("name","Secondary");
+
+    class1->setCString("teacher/name","Mr Philbert Chloroform");
+    class2->setCString("teacher/name","Mr Brian Onasis");
+
+    kid1->setCString("name", "Witherspoon Jnr");
+    kid2->setCString("name", "Snape");
+    kid3->setCString("name", "Thannet");
+    kid4->setCString("name", "Grimbling");
+    kid5->setCString("name", "Snagget Minor");
+    kid6->setCString("name", "Van Den Bograt");
+
+    kid1->setInteger("number", 1);
+    kid2->setInteger("number", 2);
+    kid3->setInteger("number", 3);
+    kid4->setInteger("number", 4);
+    kid5->setInteger("number", 5);
+    kid6->setInteger("number", 6);
+
+    fprintf(f," School  :%s\n", school->getCString("name"));
+
+    fprintf(f," Address1:%s\n",school->getCString("address/lines.0"));
+    fprintf(f," Address2:%s\n",school->getCString("address/lines.1"));
+    fprintf(f," Address3:%s\n",school->getCString("address/lines.2"));
+    fprintf(f," Address4:%s\n",school->getCString("address/lines.3"));
+
+    fprintf(f," Class   :%s\n",class1->getCString("name")); 
+    fprintf(f," Teacher :%s\n",class1->getCString("teacher/name")); 
+    fprintf(f," Pupil1  :%s\n",class1->getCString("children.0/name"));
+    fprintf(f," Pupil2  :%s\n",class1->getCString("children[number=2]/name"));
+    fprintf(f," Pupil3  :%s\n",class1->getCString("children[3]/name"));
+
+    fprintf(f," Class   :%s\n",class2->getCString("name"));
+    fprintf(f," Teacher :%s\n",class2->getCString("teacher/name"));
+    fprintf(f," Pupil1  :%s\n",class2->getCString("children[1]/name"));
+    fprintf(f," Pupil2  :%s\n",class2->getCString("children.1/name"));
+    fprintf(f," Pupil3  :%s\n",class2->getCString("children[number=6]/name"));
+
+    try {
+        fprintf(f," Pupil3  :%s\n",class2->getCString("children[4]/name"));
+        return 0;
+    }
+    catch (SDOPathNotFoundException e)
+    {
+        fprintf(f,"Expected path not found exception caught\n");
+    }
+    if (XpathHelper::isIndexed("abc[2]")) {
+        fprintf(f, "Indexed as expected\n");
+    }
+    else {
+        fprintf(f, "Bad - not indexed\n");
+    }
+
+    if (XpathHelper::isIndexed("wibble/[2]")) {
+        fprintf(f, "Indexed as expected\n");
+    }
+    else {
+        fprintf(f, "Bad - not indexed\n");
+    }
+
+    if (XpathHelper::isIndexed("wibble/wobble[2]")) {
+        fprintf(f, "Indexed as expected\n");
+    }
+    else {
+        fprintf(f, "Bad - not indexed\n");
+    }
+
+    if (XpathHelper::isIndexed("wibble/wobble.2")) {
+        fprintf(f, "Indexed as expected\n");
+    }
+    else {
+        fprintf(f, "Bad - not indexed\n");
+    }
+
+    if (XpathHelper::isIndexed("wibble/wobble.2")) {
+        fprintf(f, "Indexed as expected\n");
+    }
+    else {
+        fprintf(f, "Bad - not indexed\n");
+    }
+
+    try {
+        fprintf(f," Address5  :%s\n",school->getCString("address/lines[5]"));
+        return 0;
+    }
+    catch (SDOIndexOutOfRangeException e)
+    {
+        fprintf(f,"Normal index out of range caught\n");
+    }
+
+    try {
+        school->setCString("address/lines[6]","PostCode");
+        fprintf(f, "Debatable behaviour - appended\n");
+        fprintf(f," Address4  :%s\n",school->getCString("address/lines[5]"));
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout <<"Unexpected exception"<< endl;
+        return 0;
+    }
+
+    fclose(f);
+    return comparefiles("setmany.dat","setmany.txt");
+}
+
+int sdotest::carotest2()
+{
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","root");
+
+    mdg->addPropertyToType("myspace","root","cs",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    const Type& troot = mdg->getType("myspace","root");
+
+    DataObjectPtr root = mdg->create((Type&)troot);
+    return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        return 0;
+    }
+}
+
+int sdotest::adddeletetest()
+{
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","root");
+    mdg->addType("myspace","bill");
+
+    mdg->addPropertyToType("myspace","root","cs",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addPropertyToType("myspace","root","bill",
+                           "myspace","bill");
+
+    const Type& troot = mdg->getType("myspace","root");
+
+    DataObjectPtr root = mdg->create((Type&)troot);
+
+    ChangeSummaryPtr cs = root->getChangeSummary();
+    cs->beginLogging();
+    DataObjectPtr dob = root->createDataObject("bill");
+    root->unset("bill");
+    return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        return 0;
+    }
+}
+
+int sdotest::carotest()
+{
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","root");
+    mdg->addType("myspace","company");
+    mdg->addType("myspace","department");
+    mdg->addType("myspace","employee");
+
+    mdg->addPropertyToType("myspace","root","cs",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addPropertyToType("myspace","company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    mdg->addPropertyToType("myspace","department","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","employee","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    mdg->addPropertyToType("myspace","root","companies",
+                           "myspace","company", true, false, true);
+
+    mdg->addPropertyToType("myspace","company","departments",
+                           "myspace","department", true, false, true);
+
+    mdg->addPropertyToType("myspace","company","eotm",
+                           "myspace","employee", false, false, false);
+
+    mdg->addPropertyToType("myspace","department","employees",
+                           "myspace","employee", true, false, true);
+
+    const Type& troot = mdg->getType("myspace","root");
+
+
+    DataObjectPtr root = mdg->create((Type&)troot);
+    ChangeSummaryPtr cs =  root->getChangeSummary();
+
+    cs->beginLogging();
+
+    DataObjectPtr comp = root->createDataObject("companies");
+
+    comp->setCString("name","Acme");
+
+    //cout << "name of the company is " << comp->getCString("name") << endl;
+    try {
+            root->unset("companies[0]");
+            return 1;
+    }
+    catch (SDOUnsupportedOperationException e)
+    {
+        if (!silent)cout <<  "Abnormal unsupported operation for unset of many valued item" << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::bug2()
+{
+
+    FILE *f;
+
+    f = fopen("bug2.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open bug2.dat" << endl;
+        return 0;
+    }
+
+    try  {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","root");
+    mdg->addType("myspace","company");
+
+    mdg->addPropertyToType("myspace","root","cs",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addPropertyToType("myspace","company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    mdg->addPropertyToType("myspace","root","companies",
+                           "myspace","company", true, false, true);
+
+
+    const Type& troot = mdg->getType("myspace","root");
+
+
+    DataObjectPtr root = mdg->create((Type&)troot);
+
+    ChangeSummaryPtr cs =  root->getChangeSummary();
+
+    cs->beginLogging();
+
+    DataObjectPtr comp = root->createDataObject("companies");
+
+    comp->setCString("name","Acme");
+
+    dumpproperties(f,root);
+
+    DataObjectList& dl = root->getList("companies");
+    dl.remove(0);
+
+    dumpproperties(f,root);
+
+
+    fprintf(f, "Change summary should have no entries...\n");
+
+    dumpchangesummary(f,cs);
+
+    dumpproperties(f,root);
+
+    fprintf(f, "Change summary should have no entries...\n");
+
+    dumpchangesummary(f,cs);
+
+    fclose(f);
+    return comparefiles("bug2.dat","bug2.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent) cout << e.getEClassName() << " in "; 
+        if (!silent) cout << e.getFileName() << " at line ";
+        if (!silent) cout << e.getLineNumber() << endl;
+        if (!silent) cout << e.getFunctionName() << " ";
+        if (!silent) cout << e.getMessageText() << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::dumpproperties(FILE *f, DataObjectPtr root)
+{
+    PropertyList pl = root->getInstanceProperties();
+    for (unsigned int i=0;i<pl.size();i++)
+    {
+        if (pl[i].isMany())
+        {
+            DataObjectList& dl = root->getList(pl[i]);
+            if (pl[i].getType().isDataType())
+            {
+                char buf[10];
+                for (unsigned int j=0;j<dl.size();j++)
+                {
+
+                    sprintf(buf,"%02d",j);
+                    fprintf(f,"MProperty:%s[%s]:%s\n",
+                        pl[i].getName(),buf,dl.getCString(j));
+                }
+            }
+            else
+            {
+                fprintf(f,"MObject Property %s\n",pl[i].getName());
+                for (unsigned int j=0;j<dl.size();j++)
+                {
+                    if (dl[j] != 0)
+                    {
+                        dumpproperties(f, dl[j]);
+                    }
+                }
+                fprintf(f,"End of MObject Property %s\n",pl[i].getName());
+            }
+        }
+
+        else
+        {
+            if (pl[i].getType().isDataType())
+            {
+                fprintf(f,"Property:%s:%s\n",pl[i].getName(),root->getCString(pl[i]));
+            }
+            else
+            {
+                fprintf(f,"Object Property%s\n:",pl[i].getName());
+                DataObjectPtr d = root->getDataObject(pl[i]);
+                if (d != 0)
+                {
+                    dumpproperties(f, d);
+                }
+                else
+                {
+                    fprintf(f,"  Value was not set or null\n");
+                }
+                fprintf(f,"End of Object Property %s\n",pl[i].getName());
+            }
+        }
+    }
+    return 1;
+}
+
+
+int sdotest::datetest()
+{
+
+    try  {
+
+    FILE *f = fopen("datetest.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open datetest.dat" << endl;
+        return 0;
+    }
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","root");
+    mdg->addType("myspace","company");
+
+    mdg->addPropertyToType("myspace","root","cs",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addPropertyToType("myspace","company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","company","startupdate",
+                           "commonj.sdo","Date", false, false, false);
+    
+    mdg->addPropertyToType("myspace","company","reviewdates",
+                           "commonj.sdo","Date", true, false, false);
+
+
+    mdg->addPropertyToType("myspace","root","company",
+                           "myspace","company", false, false, true);
+
+
+
+    const Type& troot = mdg->getType("myspace","root");
+
+
+    DataObjectPtr root = mdg->create((Type&)troot);
+    ChangeSummaryPtr cs =  root->getChangeSummary();
+
+    cs->beginLogging();
+
+    DataObjectPtr comp = root->createDataObject("company");
+
+
+    comp->setCString("name","DateTest");
+
+    fprintf(f,"Name of the company is %s\n",comp->getCString("name"));
+
+    comp->setDate("startupdate",SDODate( 1000 ));
+
+    fprintf(f,"Set start of the company is %d\n",comp->getDate("startupdate").getTime());
+    
+    DataObjectList& dol = comp->getList("reviewdates");
+    
+    dol.append(SDODate(2000));
+    dol.append(SDODate(4000));
+
+    for (unsigned int i=0;i < dol.size(); i++)
+    {
+        fprintf(f,"Review number:%d was:%d\n", i,dol.getDate(i).getTime());
+
+        // ascTime gives different values on windows and linux,
+        // so comparison of the output is not a valid test.
+
+        //fprintf(f,"Formatted:%d was:%s\n",i,dol.getDate(i).ascTime());
+    }
+
+    cs->endLogging();
+
+    fclose(f);
+
+    return comparefiles("datetest.dat","datetest.txt"); 
+    }
+
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << e.getEClassName() << " in "; 
+        if (!silent)cout << e.getFileName() << " at line ";
+        if (!silent)cout << e.getLineNumber() << endl;
+        if (!silent)cout << e.getFunctionName() << " ";
+        if (!silent)cout << e.getMessageText() << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::matttest1()
+{
+
+    try  {
+    FILE *f = fopen("matttest1.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open matttest1.dat" << endl;
+        return 0;
+    }
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","root");
+    mdg->addType("myspace","company");
+    mdg->addType("myspace","department");
+    mdg->addType("myspace","employee");
+
+    mdg->addPropertyToType("myspace","root","cs",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+    mdg->addPropertyToType("myspace","company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    mdg->addPropertyToType("myspace","department","name",
+                           "commonj.sdo","String", false, false, false);
+    
+    mdg->addPropertyToType("myspace","employee","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    mdg->addPropertyToType("myspace","root","companies",
+                           "myspace","company", true, false, true);
+
+    mdg->addPropertyToType("myspace","company","departments",
+                           "myspace","department", true, false, true);
+
+    mdg->addPropertyToType("myspace","company","eotm",
+                           "myspace","employee", false, false, false);
+
+    mdg->addPropertyToType("myspace","department","employees",
+                           "myspace","employee", true, false, true);
+
+    const Type& troot = mdg->getType("myspace","root");
+
+
+    DataObjectPtr root = mdg->create((Type&)troot);
+
+    DataObjectPtr comp = root->createDataObject("companies");
+
+    comp->setCString("name","Acme");    
+
+    DataObjectPtr dept1 = comp->createDataObject("departments");
+
+    dept1->setCString("name","Shoe");    
+
+    DataObjectPtr dept2 = comp->createDataObject("departments");
+
+    dept2->setCString("name","IT");    
+
+    DataObjectPtr sue = dept1->createDataObject("employees");
+
+    sue->setCString("name","Sue");
+    
+    DataObjectPtr billy = dept2->createDataObject("employees");
+
+    billy->setCString("name","Billy");
+
+    // Want to swap Sue and Billy so, while holding them in variables, should be
+    //able to unset from department then reinsert
+
+    // method 1 - clear the lists...
+    dept1->unset("employees");
+    dept2->unset("employees");
+
+    DataObjectPtr cont = billy->getContainer();
+
+    if (cont != 0) 
+    {
+        if (!silent)cout << "Container of Billy should be zero, but is :" << cont->getCString("name") << endl;
+        return 0;
+    }
+
+    DataObjectList& li1 = dept1->getList("employees");
+    DataObjectList& li2 = dept2->getList("employees");
+    li1.append(billy);
+    li2.append(sue);
+
+    DataObjectPtr cont2 = billy->getContainer();
+
+    if (cont2 != 0) 
+    {
+        fprintf(f,"Container of Billy should be dept1, and is :%s\n", cont2->getCString("name"));
+    }
+    else {
+        if (!silent)cout << "Problem - Billy is not contained." << endl;
+        return 0;
+    }
+
+    li1.remove(0);
+    li2.remove(0);
+
+    DataObjectPtr cont3 = billy->getContainer();
+
+    if (cont3 != 0) 
+    {
+        if (!silent)cout << "Container of Billy should be zero, but is :" << cont3->getCString("name") << endl;
+        return 0;
+    }
+
+    li1.append(sue);
+    li2.append(billy);
+
+    DataObjectPtr cont4 = billy->getContainer();
+
+    if (cont4 != 0) 
+    {
+        fprintf(f,"Container of Billy should be dept2, and is :%s\n", cont4->getCString("name"));
+    }
+    else {
+        if (!silent)cout << "Problem - Billy is not contained." << endl;
+        return 0;
+    }
+
+    fclose(f);
+
+    return comparefiles("matttest1.dat","matttest1.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << e.getEClassName() << " in "; 
+        if (!silent)cout << e.getFileName() << " at line ";
+        if (!silent)cout << e.getLineNumber() << endl;
+        if (!silent)cout << e.getFunctionName() << " ";
+        if (!silent)cout << e.getMessageText() << endl;
+        return 0;
+    }
+}
+
+int sdotest::carotest3()
+{
+    // sequence new APIs 
+    // data object list, new getLength(unsigned int)
+
+
+    FILE *f = fopen("carotest3.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open carotest3.dat" << endl;
+        return 0;
+    }
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    // company is sequenced.
+    mdg->addType("myspace","Company",true,false);
+    
+    mdg->addType("myspace","Department",true,false);
+    // string is many
+
+    mdg->addPropertyToType("myspace","Company","string","commonj.sdo","String",
+        true);
+
+    mdg->addPropertyToType("myspace","Company","departments","myspace","Department",
+        true);
+    
+    mdg->addPropertyToType("myspace","Company","strings","commonj.sdo","String",
+        true);
+
+    mdg->addPropertyToType("myspace","Company","integers","commonj.sdo","Integer",
+        true);
+
+
+    mdg->addPropertyToType("myspace","Department","name","commonj.sdo","String");
+
+
+    const Type& tcc = mdg->getType("myspace","Company");
+    
+    DataObjectPtr dor = mdg->create(tcc);
+    const Property& sprop = dor->getType().getProperty("string");
+
+    SequencePtr sptr = dor->getSequence();
+
+    printseq(f,sptr);
+
+    sptr->addCString(sprop,"I am Item 1 of string");
+    
+    printseq(f,sptr);
+
+    sptr->addText("I am the first free text");
+    
+    printseq(f,sptr);
+
+    sptr->addCString(sprop,"I am Item 2 of string");
+    
+    printseq(f,sptr);
+
+    sptr->setText(1,"I am free text which has been modified");
+
+    printseq(f,sptr);
+
+    DataObjectPtr dep1 = dor->createDataObject("departments");
+
+    printseq(f,sptr);
+
+    dep1->setCString("name","department1");
+
+    printseq(f,sptr);
+
+    DataObjectList& dol = dor->getList("departments");
+
+    unsigned int ii = dol.getLength(0);
+
+    if (ii != 0)
+    {
+        if (!silent)cout << "Length of a data object should be zero:" << ii << endl;
+        return 0;
+    }
+
+    DataObjectList& strl = dor->getList("strings");
+
+    wchar_t * buf = new wchar_t[5];
+    buf[0] = 'a';
+    buf[1] = 'b';
+    buf[2] = 'c';
+    buf[3] = 'd';
+    buf[4] = 'e';
+
+    strl.append(buf,1);
+    strl.append(buf,2);
+    strl.append(buf,3);
+    strl.append(buf,4);
+    strl.append(buf,5);
+
+    fprintf(f,"Element zero, length 1: %d\n",strl.getLength(0));
+    fprintf(f,"Element one,  length 2: %d\n",strl.getLength(1));
+    fprintf(f,"Element two,  length 3: %d\n",strl.getLength(2));
+    fprintf(f,"Element three,length 4: %d\n",strl.getLength(3));
+    fprintf(f,"Element four, length 5: %d\n",strl.getLength(4));
+
+    try {
+        int xx = strl.getLength(5);
+        if (!silent)cout << "problem - element 5 should not exist" << endl;
+        return 0;
+    }
+    catch (SDOIndexOutOfRangeException e)
+    {
+        if (!silent)cout << "Normal out of range exception in test" << endl;
+    }
+
+    DataObjectList& numl = dor->getList("integers");
+
+    try {
+        int xx2 = numl.getLength(0);
+        if (!silent)cout << "problem - element 0 should not exist" << endl;
+        return 0;
+    }
+    catch (SDOIndexOutOfRangeException e)
+    {
+        if (!silent)cout << "Normal out of range exception in test" << endl;
+    }
+    fclose(f);
+    return comparefiles("carotest3.dat","carotest3.txt");
+}
+
+
+int sdotest::eqhelpertest()
+{
+
+    // copy and equality helpers
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","Assembly");
+    mdg->addType("myspace","SubAssembly");
+    mdg->addType("myspace","Part");
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tint     = mdg->getType("commonj.sdo","Integer");
+    const Type& tassy    = mdg->getType("myspace","Assembly");
+    const Type& tsubassy =  mdg->getType("myspace","SubAssembly");
+    const Type& tpart    = mdg->getType("myspace","Part");
+
+    
+    mdg->addPropertyToType(tassy,"name",tstring);
+    mdg->addPropertyToType(tsubassy,"name",tstring);
+    mdg->addPropertyToType(tpart,"name",tstring);
+
+    mdg->addPropertyToType(tassy,"number",tint);
+    mdg->addPropertyToType(tsubassy,"number",tint);
+    mdg->addPropertyToType(tpart,"number",tint);
+
+    mdg->addPropertyToType(tassy,"subassemblies", tsubassy,true);
+    mdg->addPropertyToType(tsubassy,"parts", tpart,true);
+
+
+    // assy 1 
+
+    DataObjectPtr assy1 = mdg->create((Type&)tassy);
+
+    DataObjectPtr subassy1 = assy1->createDataObject("subassemblies");
+    DataObjectPtr subassy2 = assy1->createDataObject("subassemblies");
+
+    DataObjectPtr part1 = subassy1->createDataObject("parts");
+    DataObjectPtr part2 = subassy1->createDataObject("parts");
+    DataObjectPtr part3 = subassy1->createDataObject("parts");
+
+    DataObjectPtr part4 = subassy2->createDataObject("parts");
+    DataObjectPtr part5 = subassy2->createDataObject("parts");
+    DataObjectPtr part6 = subassy2->createDataObject("parts");
+
+
+    assy1->setCString("name","MicroFrame");
+    assy1->setInteger("number",32768);
+
+    subassy1->setCString("name","Legs");
+    subassy2->setCString("name","Body");
+    subassy1->setInteger("number",1);
+    subassy2->setInteger("number",2);
+
+    part1->setCString("name","Leg1");
+    part2->setCString("name","Leg2");
+    part3->setCString("name","Leg3");
+    part1->setInteger("number",10001);
+    part2->setInteger("number",10002);
+    part3->setInteger("number",10003);
+
+
+    part4->setCString("name","MainStrut");
+    part5->setCString("name","Brace1");
+    part6->setCString("name","Brace2");
+    part4->setInteger("number",20001);
+    part5->setInteger("number",20002);
+    part6->setInteger("number",20003);
+
+    // assy2 - shallow equal to assy, but not deep equal
+
+    DataObjectPtr assy2 = mdg->create((Type&)tassy);
+
+    DataObjectPtr subassy3 = assy2->createDataObject("subassemblies");
+    DataObjectPtr subassy4 = assy2->createDataObject("subassemblies");
+
+    DataObjectPtr part7 = subassy3->createDataObject("parts");
+    DataObjectPtr part8 = subassy3->createDataObject("parts");
+    DataObjectPtr part9 = subassy3->createDataObject("parts");
+
+    DataObjectPtr part10 = subassy4->createDataObject("parts");
+    DataObjectPtr part11 = subassy4->createDataObject("parts");
+    DataObjectPtr part12 = subassy4->createDataObject("parts");
+
+
+    assy2->setCString("name","MicroFrame");
+    assy2->setInteger("number",32768);
+
+    subassy3->setCString("name","Legs");
+    subassy4->setCString("name","Body");
+    subassy3->setInteger("number",1);
+    subassy4->setInteger("number",2);
+
+    part7->setCString("name","Leg1");
+    part8->setCString("name","Leg2");
+    part9->setCString("name","Leg3");
+    part7->setInteger("number",10001);
+    part8->setInteger("number",10002);
+    part9->setInteger("number",10003);
+
+
+    part10->setCString("name","MainStrut");
+    part11->setCString("name","Brace1");
+    part12->setCString("name","OddBrace2");
+    part10->setInteger("number",20001);
+    part11->setInteger("number",20002);
+    part12->setInteger("number",20003);
+
+    if (!EqualityHelper::equalShallow(assy1, assy2))
+    {
+        if (!silent) cout << "EQUALITY HELPER TEST - failure at first test" << endl;
+        return 0;
+    }
+    if (EqualityHelper::equal(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at second test" << endl;
+        return 0;
+    }
+
+    // Now alter assy2 to be deep equal...
+
+
+    part12->setCString("name","Brace2");
+
+    if (!EqualityHelper::equalShallow(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at third test" << endl;
+        return 0;
+    }
+    if (!EqualityHelper::equal(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at fourth test" << endl;
+        return 0;
+    }
+ 
+    // now add a part, so its not deep equal again
+    DataObjectPtr part13 = subassy4->createDataObject("parts");
+
+    if (!EqualityHelper::equalShallow(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at fifth test" << endl;
+        return 0;
+    }
+    if (EqualityHelper::equal(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at sixth test" << endl;
+        return 0;
+    }
+    
+    // now remove that part again...
+    DataObjectList& dl = subassy4->getList("parts");
+    dl.remove(3);
+
+    // should be deep equal again...
+
+    if (!EqualityHelper::equalShallow(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at seventh test" << endl;
+        return 0;
+    }
+    if (!EqualityHelper::equal(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at eighth test" << endl;
+        return 0;
+    }
+    // now make them not shallow equal
+    assy2->setInteger("number",32767);
+
+    if (EqualityHelper::equalShallow(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at nineth test" << endl;
+        return 0;
+    }
+    if (EqualityHelper::equal(assy1, assy2))
+    {
+        if (!silent)cout << "EQUALITY HELPER TEST - failure at tenth test" << endl;
+        return 0;
+    }
+    return 1;
+}
+
+int sdotest::cohelpertest()
+{
+
+    // copy and equality helpers
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+ 
+    mdg->addType("myspace","Assembly");
+    mdg->addType("myspace","SubAssembly");
+    mdg->addType("myspace","Part");
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tint     = mdg->getType("commonj.sdo","Integer");
+    const Type& tassy    = mdg->getType("myspace","Assembly");
+    const Type& tsubassy =  mdg->getType("myspace","SubAssembly");
+    const Type& tpart    = mdg->getType("myspace","Part");
+
+    
+    mdg->addPropertyToType(tassy,"name",tstring);
+    mdg->addPropertyToType(tsubassy,"name",tstring);
+    mdg->addPropertyToType(tpart,"name",tstring);
+
+    mdg->addPropertyToType(tassy,"number",tint);
+    mdg->addPropertyToType(tsubassy,"number",tint);
+    mdg->addPropertyToType(tpart,"number",tint);
+
+    mdg->addPropertyToType(tassy,"subassemblies", tsubassy,true);
+    mdg->addPropertyToType(tsubassy,"parts", tpart,true);
+
+
+    // assy 1 
+
+    DataObjectPtr assy1 = mdg->create((Type&)tassy);
+
+    DataObjectPtr subassy1 = assy1->createDataObject("subassemblies");
+    DataObjectPtr subassy2 = assy1->createDataObject("subassemblies");
+
+    DataObjectPtr part1 = subassy1->createDataObject("parts");
+    DataObjectPtr part2 = subassy1->createDataObject("parts");
+    DataObjectPtr part3 = subassy1->createDataObject("parts");
+
+    DataObjectPtr part4 = subassy2->createDataObject("parts");
+    DataObjectPtr part5 = subassy2->createDataObject("parts");
+    DataObjectPtr part6 = subassy2->createDataObject("parts");
+
+
+    assy1->setCString("name","MicroFrame");
+    assy1->setInteger("number",32768);
+
+    subassy1->setCString("name","Legs");
+    subassy2->setCString("name","Body");
+    subassy1->setInteger("number",1);
+    subassy2->setInteger("number",2);
+
+    part1->setCString("name","Leg1");
+    part2->setCString("name","Leg2");
+    part3->setCString("name","Leg3");
+    part1->setInteger("number",10001);
+    part2->setInteger("number",10002);
+    part3->setInteger("number",10003);
+
+
+    part4->setCString("name","MainStrut");
+    part5->setCString("name","Brace1");
+    part6->setCString("name","Brace2");
+    part4->setInteger("number",20001);
+    part5->setInteger("number",20002);
+    part6->setInteger("number",20003);
+
+    // first lets shallow copy assy1:
+
+    DataObjectPtr assy2 = CopyHelper::copyShallow(assy1);
+
+    if (strcmp(assy2->getCString("name"),"MicroFrame"))
+    {
+        if (!silent)cout << "COPYHELPER shallow copy failed(1)" << endl;
+        return 0;
+    }
+    else if (assy2->getInteger("number") != 32768)
+    {
+        if (!silent)cout << "COPYHELPER shallow copy 1 failed(2)" << endl;
+        return 0;
+    }
+    else if (assy2->getList("subassemblies").size()  != 0)
+    {
+        if (!silent)cout << "COPYHELPER shallow copy 1 failed(3)" << endl;
+        return 0;
+    }
+    else if (assy2->getContainer() != 0)
+    {
+        if (!silent)cout << "COPYHELPER shallow copy failed(4)" << endl;
+        return 0;
+    }
+
+    // now deep copy it
+
+    DataObjectPtr assy3 = CopyHelper::copy(assy1);
+
+    if (!EqualityHelper::equal(assy1, assy3))
+    {
+        if (!silent)cout << "COPYHELPER deep copy failed(1)" << endl;
+        return 0;
+    }
+    else if (assy3->getContainer() != 0)
+    {
+        if (!silent)cout << "COPYHELPER deep copy failed(2)" << endl;
+        return 0;
+    }
+    return 1;
+}
+
+
+int sdotest::cssave()
+{
+
+    try {
+
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    xsh->defineFile("company.xsd");
+
+    //mdg->addType("companyNS","CompanyType");
+    //mdg->addType("companyNS","EmployeeType");
+    //mdg->addType("companyNS","DepartmentType");
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& tdept    = mdg->getType("companyNS","DepartmentType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+
+    
+    //mdg->addPropertyToType(tcomp,"name",tstring);
+    // not containment...
+    //mdg->addPropertyToType(tcomp,"employeeOfTheMonth",temp, false,false,false);
+    //mdg->addPropertyToType(tcomp,"departments",tdept, true);
+    //mdg->addPropertyToType(tcomp,"cs",tcs);
+
+    //mdg->addPropertyToType(tdept,"name",tstring);
+    //mdg->addPropertyToType(tdept,"location",tstring);
+    //mdg->addPropertyToType(tdept,"number",tstring);
+    //mdg->addPropertyToType(tdept,"employees",temp,true);
+    
+    //mdg->addPropertyToType(temp, "name",tstring);
+    //mdg->addPropertyToType(temp, "SN",  tstring);
+    //mdg->addPropertyToType(temp, "manager",  tbool);
+
+
+    // create a graph, then save it
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","ACME");
+
+    DataObjectPtr dept = mdg->create((Type&)tdept);
+    DataObjectList& dol = comp->getList("departments");
+    dol.append(dept);
+
+    dept->setCString("name","Advanced Technologies");
+    dept->setCString("location","NY");
+    dept->setCString("number","123");
+
+    DataObjectPtr emp1 = mdg->create(temp);
+    DataObjectPtr emp2 = mdg->create(temp);
+    DataObjectPtr emp3 = mdg->create(temp);
+
+    emp1->setCString("name","John Jones");
+    emp1->setCString("SN","E0001");
+
+    emp2->setCString("name","Mary Smith");
+    emp2->setCString("SN","E0002");
+    emp2->setBoolean("manager",true);
+
+    emp3->setCString("name","Jane Doe");
+    emp3->setCString("SN","E0003");
+
+    DataObjectList& dol2 = dept->getList("employees");
+    dol2.append(emp1);
+    dol2.append(emp2);
+    dol2.append(emp3);
+
+    comp->setDataObject("employeeOfTheMonth",emp2);
+
+    ChangeSummaryPtr cs = comp->getChangeSummary();
+
+    cs->beginLogging();
+
+    DataObjectPtr emp4 = mdg->create(temp);
+    emp4->setCString("name","Al Smith");
+    emp4->setCString("SN","E0004");
+    emp4->setBoolean("manager",true);
+
+    // first change - create employee 4
+    dol2.append(emp4);
+
+    dol2.remove(1); // element 1  is Mary
+
+    DataObjectPtr emp5 = mdg->create(temp);
+    emp5->setCString("name","Bill Withers");
+    emp5->setCString("SN","E0005");
+
+    dol2.append(emp5);
+
+
+    comp->setCString("name","MegaCorp");
+    comp->setDataObject("employeeOfTheMonth",emp4);
+
+    // silly test - add mary back again
+    dol2.append(emp2);
+
+
+
+
+    cs->endLogging();
+
+
+    XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr doc = xmh->createDocument(comp,"companyNS","company");
+    xmh->save(doc,"cssave-output.xml");
+    return comparefiles("cssave-output.xml","cssave-output.txt");
+
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "CSSAVE FAILED" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::cssave2()
+{
+
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    xsh->defineFile("company.xsd");
+
+   
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& tdept    = mdg->getType("companyNS","DepartmentType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+
+    
+    // create a graph, then save it
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","Eastleigh Borough Council");
+
+    DataObjectPtr dept = mdg->create((Type&)tdept);
+    DataObjectList& dol = comp->getList("departments");
+    dol.append(dept);
+
+    dept->setCString("name","Waste Disposal");
+    dept->setCString("location","Botley");
+    dept->setCString("number","123");
+
+    DataObjectPtr emp1 = mdg->create(temp);
+    DataObjectPtr emp2 = mdg->create(temp);
+    DataObjectPtr emp3 = mdg->create(temp);
+    DataObjectPtr emp4 = mdg->create(temp);
+    DataObjectPtr emp5 = mdg->create(temp);
+
+    emp1->setCString("name","Alphonse Dodet");
+    emp1->setCString("SN","E0001");
+
+    emp2->setCString("name","Bridget Jones");
+    emp2->setCString("SN","E0002");
+    emp2->setBoolean("manager",true);
+
+    emp3->setCString("name","Colin Thorne");
+    emp3->setCString("SN","E0003");
+
+    emp4->setCString("name","Donald Trump");
+    emp4->setCString("SN","E0004");
+    
+    emp5->setCString("name","Eddy the eagle");
+    emp5->setCString("SN","E0005");
+
+    DataObjectList& dol2 = dept->getList("employees");
+    dol2.append(emp1);
+    dol2.append(emp2);
+    dol2.append(emp3);
+    dol2.append(emp4);
+    dol2.append(emp5);
+
+    //comp->setDataObject("employeeOfTheMonth",emp2);
+
+    DataObjectPtr dept2 = mdg->create((Type&)tdept);
+    dol.append(dept2);
+
+    dept2->setCString("name","Tax Collection");
+    dept2->setCString("location","Winchester");
+    dept2->setCString("number","666");
+
+    DataObjectPtr empb1 = mdg->create(temp);
+    DataObjectPtr empb2 = mdg->create(temp);
+    DataObjectPtr empb3 = mdg->create(temp);
+    DataObjectPtr empb4 = mdg->create(temp);
+    DataObjectPtr empb5 = mdg->create(temp);
+
+    empb1->setCString("name","Arch Meanie");
+    empb1->setCString("SN","D0001");
+
+    empb2->setCString("name","Boris the Spider");
+    empb2->setCString("SN","D0002");
+    empb2->setBoolean("manager",true);
+
+    empb3->setCString("name","Cash Hoarder");
+    empb3->setCString("SN","D0003");
+
+    empb4->setCString("name","Dean Giyatoss");
+    empb4->setCString("SN","D0004");
+    
+    empb5->setCString("name","Ebenezer Scrooge");
+    empb5->setCString("SN","D0005");
+
+    DataObjectList& dol3 = dept2->getList("employees");
+    dol3.append(empb1);
+    dol3.append(empb2);
+    dol3.append(empb3);
+    dol3.append(empb4);
+    dol3.append(empb5);
+
+    ChangeSummaryPtr cs = comp->getChangeSummary();
+
+    cs->beginLogging();
+
+    // start by deleting a few employees from dept 1
+
+    dol2.remove(1); // B 
+    dol2.remove(1); // C
+    dol2.remove(1); // D
+
+    // Now delete the tax collectors as a whole
+
+    dol.remove(1);
+
+    // now perhaps add back one of the employees
+
+    dol2.append(emp3); // C
+
+    comp->setCString("name","MegaCorp");
+    
+    try {
+        comp->setDataObject("employeeOfTheMonth",emp4);
+        if (!silent)cout << "emp4 was not in the tree" << endl;
+        return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+    }
+
+    comp->setDataObject("employeeOfTheMonth",emp5);
+
+    cs->endLogging();
+
+
+    XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr doc = xmh->createDocument(comp,"companyNS","company");
+    xmh->save(doc,"cssave2-output.xml");
+    return comparefiles("cssave2-output.xml","cssave2-output.txt");
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout <<  "CSSAVE FAILED" << e << endl;
+        return 0;
+    }
+}
+
+
+
+
+
+int sdotest::b45933()
+{
+
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+
+    mdg->addType("companyNS","CompanyType");
+    mdg->addType("companyNS","WombatType");
+
+    /* Now add the properties to the types...*/
+
+   
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& twom     = mdg->getType("companyNS","WombatType");
+
+    
+    mdg->addPropertyToType(tcomp,"name",tstring);
+    mdg->addPropertyToType(tcomp,"bools",tbool, true);
+    mdg->addPropertyToType(tcomp,"woms",twom, true);
+    mdg->addPropertyToType(tcomp,"cs",tcs);
+
+
+    // create a graph, then save it
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","Bug45933");
+
+    ChangeSummaryPtr cs = comp->getChangeSummary();
+
+    cs->beginLogging();
+
+    DataObjectList& dol = comp->getList("bools");
+    dol.append(false);
+    dol.remove(0);
+    DataObjectPtr awom = mdg->create((Type&)twom);
+    DataObjectList& dol2 = comp->getList("woms");
+    dol2.append(awom);
+    dol2.remove(0);
+
+    cs->endLogging();
+
+    //dumpchangesummary(cs);
+
+    XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr doc = xmh->createDocument(comp,"companyNS","company");
+    xmh->save(doc,"bug45933-output.xml");
+    return comparefiles("bug45933-output.xml","bug45933-output.txt");
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "BUG45933 FAILED" << endl << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::b46617()
+{
+
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    //XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    //xsh->defineFile("b46617.xsd");
+    mdg->addType("companyNS","CompanyType");
+    mdg->addType("companyNS","DepartmentType");
+    mdg->addType("companyNS","EmployeeType");
+
+
+   
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& tdept    = mdg->getType("companyNS","DepartmentType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+
+    mdg->addPropertyToType(tcomp,"name",tstring);
+    mdg->addPropertyToType(tcomp,"departments",tdept,true,false,true);
+    mdg->addPropertyToType(tcomp,"employeeOfTheMonth",temp,false,false,false);
+    mdg->addPropertyToType(tcomp,"CEO",temp,false,false,true);
+
+    mdg->addPropertyToType(tdept,"employees",temp,true,false,true);
+    mdg->addPropertyToType(tdept,"name",tstring,false,false,true);
+    mdg->addPropertyToType(tdept,"location",tstring,false,false,true);
+    mdg->addPropertyToType(tdept,"number",tstring,false,false,true);
+
+    mdg->addPropertyToType(temp,"name",tstring,false,false,true);
+    mdg->addPropertyToType(temp,"SN",tstring,false,false,true);
+    mdg->addPropertyToType(temp,"manager",tbool,false,false,true);
+
+    // create a graph, then save it
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","Eastleigh Borough Council");
+
+    DataObjectPtr dept = mdg->create((Type&)tdept);
+    DataObjectList& dol = comp->getList("departments");
+    dol.append(dept);
+
+    dept->setCString("name","Waste Disposal");
+    dept->setCString("location","Botley");
+    dept->setCString("number","123");
+
+    DataObjectPtr emp1 = mdg->create(temp);
+    DataObjectPtr emp2 = mdg->create(temp);
+    DataObjectPtr emp3 = mdg->create(temp);
+
+    emp1->setCString("name","Alphonse Dodet");
+    emp1->setCString("SN","E0001");
+
+    emp2->setCString("name","Bridget Jones");
+    emp2->setCString("SN","E0002");
+    emp2->setBoolean("manager",true);
+
+    emp3->setCString("name","Carl Marx");
+    emp3->setCString("SN","E0003");
+
+    comp->setDataObject("CEO",emp2);
+
+    DataObjectList& dol2 = dept->getList("employees");
+    dol2.append(emp1);
+    //dol2.append(emp2);
+    dol2.append(emp3);
+
+    comp->setDataObject("employeeOfTheMonth",emp2);
+
+    XSDHelperPtr xmd = HelperProvider::getXSDHelper(mdg);
+    xmd->generateFile(mdg->getTypes(),
+                "b46617.xsd","companyNS");
+
+
+    XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr doc = xmh->createDocument(comp,"companyNS","company");
+    xmh->save(doc,"b46617.xml");
+
+    // now try loading the xml, using the same schema, and see if we get the
+    // same answer
+
+    XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("b46617.xml", "companyNS");
+    DataObjectPtr newdob = myXMLDocument->getRootDataObject();
+    
+
+    if (strcmp(newdob->getDataObject("employeeOfTheMonth")->getCString("name"),
+        "Bridget Jones"))
+    {
+        if (!silent)cout << "Employee of the month name has changed" << endl;
+        return 0;
+    }
+     
+    return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "b46617 failed" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::b46617b()
+{
+
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    xsh->defineFile("b46617b.xsd");
+
+    XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("b46617b.xml", "companyNS");
+    DataObjectPtr newdob = myXMLDocument->getRootDataObject();
+    
+    if (strcmp(newdob->getDataObject("employeeOfTheMonth")->getCString("name"),
+        "Fred Smith"))
+    {
+        if (!silent)cout << "Employee of the month name has changed" << endl;
+        return 0;
+    }
+    
+    return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "b46617b failed" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::notfound()
+{
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    try {
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    xsh->defineFile("not_present.xsd");
+    }
+    catch (SDOFileNotFoundException e)
+    {
+        //cout << "NotFound threw correct exception " << endl;
+    }
+
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "NOTFOUND THREW THE WRONG EXCEPTION" << e << endl;
+        return 0;
+    }
+
+    try {
+    XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("not-present.xml", "companyNS");
+
+    }
+    catch (SDOFileNotFoundException ee)
+    {
+        //cout << "NotFound threw the correct exception" << endl;
+    }
+
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "NOTFOUND THREW THE WRONG EXCEPTION" << e << endl;
+        return 0;
+    }
+    return 1;
+}
+
+int sdotest::csload()
+{
+    try 
+    {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("company.xsd");
+
+        //cout << "TYPES LOADED FROM COMPANY XSD" << endl;
+
+        //TypeList tl = mdg->getTypes();
+        //for (int i=0;i< tl.size(); i++)
+        //{
+        //    cout << tl[i].getURI() << ":" << tl[i].getName() << endl;
+        //}
+
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("cssave-output.xml", "companyNS");
+        //myXMLDocument->setRootElementName("company");
+        //myXMLHelper->save(myXMLDocument,"csload-output.xml");
+        myXMLHelper->save(myXMLDocument->getRootDataObject(),
+                          0, "company", "csload-output.xml");
+
+        return comparefiles("csload-output.xml","csload-output.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "CSLOAD FAILED" << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::testsubsload()
+{
+    try 
+    {
+        FILE *f = fopen("testsubsload.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open testsubsload.dat" << endl;
+            return 0;
+        }
+
+        fprintf(f,"TEST: TestSubsLoad ==========================================\n");
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("companysubs.xsd");
+
+        //cout << "TYPES LOADED FROM COMPANYSUBS XSD" << endl;
+
+        //TypeList tl = mdg->getTypes();
+        //for (int i=0;i< tl.size(); i++)
+        //{
+        //    cout << tl[i].getURI() << ":" << tl[i].getName() << endl;
+        //}
+
+        // so now we should be able to put book or a magazine into
+        // the publication under company...
+
+        const Type& tstring  = mdg->getType("commonj.sdo","String");
+        const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+        const Type& book     = mdg->getType("companyNS","BookType");
+        const Type& mag      = mdg->getType("companyNS","MagazineType");
+        const Type& pub      = mdg->getType("companyNS","PublicationType");
+
+    
+        // create a graph, then save it
+
+        DataObjectPtr comp = mdg->create((Type&)tcomp);
+        comp->setCString("name","Puflet Publishing");
+
+
+        DataObjectPtr book1 = mdg->create(book);
+        book1->setCString("author","Mr P B Writer");
+        // inherted from publication
+        book1->setCString("title","Nowhere Man");
+        
+        DataObjectPtr mag1 = mdg->create(mag);
+        mag1->setCString("editor","Mr B Picky");
+        // inherited from publication
+        mag1->setCString("title","Bionicle Weekly");
+    
+        DataObjectPtr pub1 = mdg->create(pub);
+        pub1->setCString("title","Noddy In Toyland");
+
+
+        // publication should accept any of them...
+
+        comp->setDataObject("Publication",pub1);
+        const Type& tpub1 = comp->getDataObject("Publication")->getType();
+        fprintf(f,"Publication is of type %s\n",tpub1.getName());
+
+        comp->setDataObject("Publication",book1);
+        const Type& tpub2 = comp->getDataObject("Publication")->getType();
+        fprintf(f,"Publication is of type %s\n",tpub2.getName());
+
+        comp->setDataObject("Publication",mag1);
+        const Type& tpub3 = comp->getDataObject("Publication")->getType();
+        fprintf(f,"Publication is of type %s\n",tpub3.getName());
+
+        // should be able to address publication as book or magazine
+
+        comp->setDataObject("Book",book1);
+        const Type& tpub4 = comp->getDataObject("Book")->getType();
+        fprintf(f, "Book is of type %s\n",tpub4.getName());
+
+        comp->setDataObject("Magazine",mag1);
+        const Type& tpub5 = comp->getDataObject("Magazine")->getType();
+        fprintf(f,"Magazine is of type %s\n",tpub5.getName());
+        fprintf(f,"END TEST: TestSubsLoad ======================================\n");
+        fclose(f);
+        return comparefiles("testsubsload.dat","testsubsload.txt");
+    
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "ERROR in TeseSubsLoad" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::testSCA()
+{
+    try 
+    {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("sca.xsd");
+        return 1;
+    
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "ERROR in TeseSCA" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::testabstract()
+{
+    try 
+    {
+
+        FILE *f = fopen("testabstract.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open testabstract.dat" << endl;
+            return 0;
+        }
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("companyabs.xsd");
+
+        //cout << "TYPES LOADED FROM COMPANYABS XSD" << endl;
+
+        //TypeList tl = mdg->getTypes();
+        //for (int i=0;i< tl.size(); i++)
+        //{
+        //    cout << tl[i].getURI() << ":" << tl[i].getName() << endl;
+        //}
+
+        // so now we should be able to put book or a magazine into
+        // the publication under company...
+
+        const Type& tstring  = mdg->getType("commonj.sdo","String");
+        const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+        const Type& book     = mdg->getType("companyNS","BookType");
+        const Type& mag      = mdg->getType("companyNS","MagazineType");
+        const Type& pub      = mdg->getType("companyNS","PublicationType");
+
+    
+        // create a graph, then save it
+
+        DataObjectPtr comp = mdg->create((Type&)tcomp);
+        comp->setCString("name","Puflet Publishing");
+
+        // should be allowed...
+        DataObjectPtr book1 = mdg->create(book);
+        book1->setCString("author","Mr P B Writer");
+        // inherted from publication
+        book1->setCString("title","Nowhere Man");
+        
+        DataObjectPtr mag1 = mdg->create(mag);
+        mag1->setCString("editor","Mr B Picky");
+        // inherited from publication
+        mag1->setCString("title","Bionicle Weekly");
+    
+        try {
+            DataObjectPtr pub1 = mdg->create(pub);
+            pub1->setCString("title","Noddy In Toyland");
+        }
+        catch (SDOUnsupportedOperationException e)
+        {
+            fprintf(f,"Normal unsupportedoperation for creation of abstract type\n");
+        }
+
+
+        // publication should accept books and magazines...
+
+        comp->setDataObject("Publication",book1);
+        const Type& tpub2 = comp->getDataObject("Publication")->getType();
+        fprintf(f,"Publication is of type %s\n",tpub2.getName());
+
+        comp->setDataObject("Publication",mag1);
+        const Type& tpub3 = comp->getDataObject("Publication")->getType();
+        fprintf(f,"Publication is of type %s\n",tpub3.getName());
+
+        // should be able to address publication as book or magazine
+
+        comp->setDataObject("Book",book1);
+        const Type& tpub4 = comp->getDataObject("Book")->getType();
+        fprintf(f,"Book is of type %s\n",tpub4.getName());
+
+        comp->setDataObject("Magazine",mag1);
+        const Type& tpub5 = comp->getDataObject("Magazine")->getType();
+        fprintf(f,"Magazine is of type %s\n",tpub5.getName());
+
+        fclose(f);
+        return comparefiles("testabstract.dat","testabstract.txt");
+    
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "ERROR in TestAbstract" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::testOpen()
+{
+    try 
+    {
+
+    FILE *f = fopen("testopen.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open testopen.dat" << endl;
+        return 0;
+    }
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+
+    mdg->addType("companyNS","CompanyType");
+    // employee will be an open type...
+    mdg->addType("companyNS","EmployeeType", /*seq*/false, 
+                                             /*open*/true, 
+                                             /*abs */ false, 
+                                             /*data*/ false);
+
+    mdg->addType("companyNS","DepartmentType");
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& tdept    = mdg->getType("companyNS","DepartmentType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+
+    
+    mdg->addPropertyToType(tcomp,"name",tstring);
+    // not containment...
+    mdg->addPropertyToType(tcomp,"employeeOfTheMonth",temp, false,false,false);
+    mdg->addPropertyToType(tcomp,"departments",tdept, true);
+    mdg->addPropertyToType(tcomp,"cs",tcs);
+
+    mdg->addPropertyToType(tdept,"name",tstring);
+    mdg->addPropertyToType(tdept,"location",tstring);
+    mdg->addPropertyToType(tdept,"number",tstring);
+    mdg->addPropertyToType(tdept,"employees",temp,true);
+    
+    mdg->addPropertyToType(temp, "name",tstring);
+    mdg->addPropertyToType(temp, "SN",  tstring);
+    mdg->addPropertyToType(temp, "manager",  tbool);
+
+
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","ACME");
+
+    DataObjectPtr dept = mdg->create((Type&)tdept);
+    DataObjectList& dol = comp->getList("departments");
+    dol.append(dept);
+
+    dept->setCString("name","Advanced Technologies");
+    dept->setCString("location","NY");
+    dept->setCString("number","123");
+
+    DataObjectPtr emp1 = mdg->create(temp);
+    DataObjectPtr emp2 = mdg->create(temp);
+    DataObjectPtr emp3 = mdg->create(temp);
+
+    emp1->setCString("name","Albert");
+    emp1->setCString("SN","E0001");
+
+    emp2->setCString("name","Boris");
+    emp2->setCString("SN","E0002");
+    emp2->setBoolean("manager",true);
+
+    emp3->setCString("name","Carl");
+    emp3->setCString("SN","E0003");
+
+    // now we should be able to add extra properties to employees,
+    // and get them back again...
+
+    try {
+        emp1->setNull("openstring");
+        return 0;
+    }
+    catch (SDOUnsupportedOperationException e)
+    {
+        fprintf(f,"Normal exception for setting null on undefined prop\n");
+    }
+
+    emp1->setCString("openstring","Value Of Open String");
+    emp1->setBoolean("openboolean",true);
+
+    const char* c = emp1->getCString("openstring");
+
+    fprintf(f,"Open Type string value: %s\n",c);
+
+    bool b = emp1->getBoolean("openboolean");
+
+    fprintf(f,"Open Type boolean value: %d\n", b);
+
+    // unknown list type at present..
+    DataObjectList& dl = emp1->getList("opentypelist");
+    
+    unsigned int i = 45;
+    dl.append((short)i); // now the list must be primitive
+
+    // we should now have instance properties 
+    PropertyList pl = emp1->getType().getProperties();
+
+    for (i=0;i<pl.size();i++)
+    {
+        fprintf(f,"EMP1 type property: %s ( many? %d) of type %s\n" ,pl[i].getName()
+            , pl[i].isMany(),
+            pl[i].getType().getName());
+    }
+
+    PropertyList pli = emp1->getInstanceProperties();
+
+    for (i=0;i<pli.size();i++)
+    {
+        fprintf(f, "EMP1 inst property: %s (many? %d) of type %s\n",
+            pli[i].getName(), pli[i].isMany(), pli[i].getType().getName());
+    }
+
+
+    // now we try to set the string to null..
+    
+    emp1->setNull("openstring");
+
+    emp1->setCString("openstring","New Value Of Open String");
+
+
+    // now unset them and see them disappear - what happens to the indices?
+
+    emp1->unset("openstring");
+
+    PropertyList plk = emp1->getInstanceProperties();
+
+    for (i=0;i<plk.size();i++)
+    {
+        fprintf(f,"EMP1 inst property: %s (many? %d) of type %s\n",
+            plk[i].getName(), plk[i].isMany(), plk[i].getType().getName());
+    }
+
+    emp1->unset("openboolean");
+
+    dl.remove(0); // so is this list gone, or empty - I vote for still there.
+
+    PropertyList pll = emp1->getInstanceProperties();
+    for (i=0;i<pll.size();i++)
+    {
+        fprintf(f,"EMP1 inst property: %s (many? %d) of type %s\n",
+            pll[i].getName(), pll[i].isMany(),pll[i].getType().getName());
+    }
+
+    emp1->unset("opentypelist");
+
+    // now I vote for gone...
+
+    PropertyList plm = emp1->getInstanceProperties();
+    for (i=0;i<plm.size();i++)
+    {
+        fprintf(f,"EMP1 inst property: %s (many? %d) of type %s\n", plm[i].getName()
+            , plm[i].isMany() , plm[i].getType().getName());
+    }
+
+    fclose(f);
+    return comparefiles("testopen.dat","testopen.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "ERROR in TestOpen" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::saveOpen()
+{
+    try 
+    {
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+
+    mdg->addType("companyNS","CompanyType");
+    // employee will be an open type...
+    mdg->addType("companyNS","EmployeeType", /*seq*/false, 
+                                             /*open*/true, 
+                                             /*abs */ false, 
+                                             /*data*/ false);
+
+    mdg->addType("companyNS","DepartmentType");
+
+    mdg->addType("companyNS","OpenType");
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& tdept    = mdg->getType("companyNS","DepartmentType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+    const Type& topen    = mdg->getType("companyNS","OpenType");
+
+    
+    mdg->addPropertyToType(tcomp,"name",tstring);
+    // not containment...
+    mdg->addPropertyToType(tcomp,"employeeOfTheMonth",temp, false,false,false);
+    mdg->addPropertyToType(tcomp,"departments",tdept, true);
+    mdg->addPropertyToType(tcomp,"cs",tcs);
+
+    mdg->addPropertyToType(tdept,"name",tstring);
+    mdg->addPropertyToType(tdept,"location",tstring);
+    mdg->addPropertyToType(tdept,"number",tstring);
+    mdg->addPropertyToType(tdept,"employees",temp,true);
+    
+    mdg->addPropertyToType(temp, "name",tstring);
+    mdg->addPropertyToType(temp, "SN",  tstring);
+    mdg->addPropertyToType(temp, "manager",  tbool);
+
+    mdg->setAlias("companyNS","CompanyType","TheFirm");
+    mdg->setAlias("companyNS","CompanyType","departments","TheDepartments");
+    mdg->setAlias("companyNS","CompanyType","departments","MYDepartments");
+    mdg->setAlias("companyNS","CompanyType","TheBigFirm");
+
+    mdg->addPropertyToType(topen,"name",tstring);
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","ACME");
+
+    DataObjectPtr dept = mdg->create((Type&)tdept);
+    DataObjectList& dol = comp->getList("departments");
+    dol.append(dept);
+
+    ChangeSummaryPtr cs = comp->getChangeSummary();
+
+    cs->beginLogging();
+
+    dept->setCString("name","Advanced Technologies");
+    dept->setCString("location","NY");
+    dept->setCString("number","123");
+
+    DataObjectList& emps = dept->getList("employees");
+
+    DataObjectPtr emp1 = mdg->create(temp);
+    DataObjectPtr emp2 = mdg->create(temp);
+    DataObjectPtr emp3 = mdg->create(temp);
+
+    emps.append(emp1);
+    emps.append(emp2);
+    emps.append(emp3);
+
+    emp1->setCString("name","Albert");
+    emp1->setCString("SN","E0001");
+
+    emp2->setCString("name","Boris");
+    emp2->setCString("SN","E0002");
+    emp2->setBoolean("manager",true);
+
+    emp3->setCString("name","Carl");
+    emp3->setCString("SN","E0003");
+
+    // now we should be able to add extra properties to employees,
+    // and get them back again...
+
+
+    emp1->setCString("openstring","Value Of Open String");
+    emp1->setBoolean("openboolean",true);
+
+    const char* c = emp1->getCString("openstring");
+
+    //cout << "Open Type string value: " << c << endl;
+
+    bool b = emp1->getBoolean("openboolean");
+
+    //cout << "Open Type boolean value: " << b << endl;
+
+    // unknown list type at present..
+    DataObjectList& dl = emp1->getList("openintlist");
+    
+    int i = 45;
+    dl.append((short)i); // now the list must be primitive and short!!
+
+    // unknown list type at present..
+    DataObjectList& dl2 = emp1->getList("opendataobjectlist");
+    
+    DataObjectPtr myopen = mdg->create("companyNS","OpenType");
+    myopen->setCString("name","MyOpenName");
+    dl2.append(myopen); // now the list must be of data objects
+    
+
+    // now a single valued data object - should have an xsi:type
+    emp1->setDataObject("opendataobject", myopen);
+
+
+    cs->endLogging();
+
+    //dumpchangesummary(cs);
+
+    XSDHelperPtr xdh = HelperProvider::getXSDHelper(mdg);
+
+    xdh->generateFile(mdg->getTypes(),
+                "saveopen-output.xsd","companyNS");
+
+    XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr doc = xmh->createDocument(comp,"companyNS","company");
+    xmh->save(doc,"saveopen-output.xml");
+
+    return comparefiles("saveopen-output.xml","saveopen-output.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "ERROR in SaveOpen" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::loadOpen()
+{
+    try 
+    {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("saveopen-output.xsd");
+
+
+        //cout << "TYPES LOADED FROM COMPANY XSD" << endl;
+        //int i;
+        //TypeList tl = mdg->getTypes();
+        //for (i=0;i< tl.size(); i++)
+        //{
+        //    cout << tl[i].getURI() << ":" << tl[i].getName() << endl;
+        //}
+
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+
+        
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("partial.xml", "companyNS");
+        
+        
+
+        // so, we now expect that the openboolean and openstring props will
+        // be of type boolean and String, and the openlist will be a list of integers.
+        // The dataobjectlist an dataobject will be of the correct OpenType
+
+        // we need a test for data objects, and that we are writing out xsi:type
+        // correctly.
+        DataObjectPtr comp = myXMLDocument->getRootDataObject();
+        DataObjectList& dl = comp->getList("departments");
+        DataObjectPtr dept = dl[0];
+        DataObjectList& dl2 = dept->getList("employees");
+        DataObjectPtr emp = dl2[0];
+
+        if (strcmp(emp->getProperty("openboolean").getType().getName(),
+            "Boolean"))
+        {
+            if (!silent)cout << "OpenLoad failure - bool property not boolean" << endl;
+            return 0;
+
+        }
+        if (emp->getBoolean("openboolean") != true)
+        {
+            if (!silent)cout << "OpenLoad failure - bool property not true" << endl;
+            return 0;
+        }
+
+        if (strcmp(emp->getProperty("openstring").getType().getName(),
+            "String"))
+        {
+            if (!silent)cout << "OpenLoad failure - bytes property not String" << endl;
+            return 0;
+
+        }
+        if (strcmp(emp->getCString("openstring"),"Value Of Open String"))
+        {
+            if (!silent)cout << "OpenLoad failure - string value is" << 
+                emp->getCString("openstring") << endl;
+            return 0;
+        }
+
+
+        DataObjectList& dl3 = emp->getList("openintlist");
+
+        if (strcmp(emp->getProperty("openintlist").getType().getName(),
+            "Short"))
+        {
+            if (!silent)cout << "OpenLoad failure - IntegerList not Short " <<
+                emp->getProperty("openintlist").getType().getName() << endl;
+            return 0;
+        }
+
+        if (dl3.getInteger(0) != 45)
+        {
+            if (!silent)cout << "OpenLoad failure - Integer value is" << 
+                dl.getInteger(0) << endl;
+            return 0;
+        }
+
+        if (strcmp(emp->getProperty("opendataobjectlist").getType().getName(),
+            "OpenType"))
+        {
+            if (!silent)cout << "OpenLoad failure - OpenTypeList not OpenType" << endl;
+            return 0;
+        }
+
+        DataObjectList& dl4 = emp->getList("opendataobjectlist");
+
+        if (strcmp(dl4[0]->getCString("name"),"MyOpenName"))
+        {
+            if (!silent)cout << "OpenLoad failure - list element name is " <<
+                dl4[0]->getCString("name") << endl;
+            return 0;
+        }
+
+        if (strcmp(emp->getProperty("opendataobject").getType().getName(),
+            "OpenType"))
+        {
+            if (!silent)cout << "OpenLoad failure - OpenType not OpenType" << endl;
+            return 0;
+        }
+
+        DataObjectPtr dob2 = emp->getDataObject("opendataobject");
+
+        if (strcmp(dob2->getCString("name"),"MyOpenName"))
+        {
+            if (!silent)cout << "OpenLoad failure - open value name is " <<
+                dob2->getCString("name") << endl;
+            return 0;
+        }
+
+        
+        myXMLHelper->save(myXMLDocument->getRootDataObject(),
+                          0, "company", "loadload-output.xml");
+        return comparefiles("loadload-output.xml","loadload-output.txt");
+
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "LoadOpen FAILED" << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::loadOpenNS()
+{
+    try 
+    {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("openloadNS.xsd");
+        xsh->defineFile("openloadNS2.xsd");
+
+
+        //cout << "TYPES LOADED FROM COMPANY XSD" << endl;
+        //int i;
+        //TypeList tl = mdg->getTypes();
+        //for (i=0;i< tl.size(); i++)
+        //{
+        //    cout << tl[i].getURI() << ":" << tl[i].getName() << endl;
+        //}
+
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+
+        
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("openloadNS.xml", "companyNS");
+        
+        
+
+        // so, we now expect that the openboolean and openstring props will
+        // be of type boolean and Bytes, and the openlist will be a list of integers.
+        // The dataobjectlist an dataobject will be of the correct OpenType
+
+        // we need a test for data objects, and that we are writing out xsi:type
+        // correctly.
+        DataObjectPtr comp = myXMLDocument->getRootDataObject();
+        DataObjectList& dl = comp->getList("departments");
+        DataObjectPtr dept = dl[0];
+        DataObjectList& dl2 = dept->getList("employees");
+        DataObjectPtr emp = dl2[0];
+
+        if (strcmp(emp->getProperty("openboolean").getType().getName(),
+            "Boolean"))
+        {
+            if (!silent)cout << "OpenLoadNS failure - bool property not boolean" << endl;
+            return 0;
+
+        }
+        if (emp->getBoolean("openboolean") != true)
+        {
+            if (!silent)cout << "OpenLoadNS failure - bool property not true" << endl;
+            return 0;
+        }
+
+        if (strcmp(emp->getProperty("openstring").getType().getName(),
+            "Bytes"))
+        {
+            if (!silent)cout << "OpenLoadNS failure - bytes property not bytes" << endl;
+            return 0;
+
+        }
+        if (strcmp(emp->getCString("openstring"),"Value Of Open String"))
+        {
+            if (!silent)cout << "OpenLoadNS failure - string value is" << 
+                emp->getCString("openstring") << endl;
+            return 0;
+        }
+
+
+        DataObjectList& dl3 = emp->getList("openintlist");
+
+        if (strcmp(emp->getProperty("openintlist").getType().getName(),
+            "Short"))
+        {
+            if (!silent)cout << "OpenLoadNS failure - IntegerList not Short " <<
+                emp->getProperty("openintlist").getType().getName() << endl;
+            return 0;
+        }
+
+        if (dl3.getInteger(0) != 45)
+        {
+            if (!silent)cout << "OpenLoadNS failure - Integer value is" << 
+                dl.getInteger(0) << endl;
+            return 0;
+        }
+
+
+        
+        myXMLHelper->save(myXMLDocument->getRootDataObject(),
+                          0, "company", "openloadNSout.xml");
+
+        if (!comparefiles("openloadNSout.xml","openloadNSout.txt"))return 0;
+
+
+        // now try exactly the same, but with NS which doesnt exist
+        XMLDocumentPtr myXMLDocument2 = myXMLHelper->loadFile("openloadNS2.xml", "companyNS");
+        
+        
+
+        // so, we now expect that the openboolean and openstring props will
+        // be of type boolean and String, and the openlist will be a list of integers.
+        // The dataobjectlist an dataobject will be of the correct OpenType
+
+        // we need a test for data objects, and that we are writing out xsi:type
+        // correctly.
+        DataObjectPtr comp2 = myXMLDocument2->getRootDataObject();
+        DataObjectList& dld = comp2->getList("departments");
+        DataObjectPtr dept2 = dld[0];
+        DataObjectList& dl22 = dept2->getList("employees");
+        DataObjectPtr emp2 = dl22[0];
+
+        if (strcmp(emp2->getProperty("openboolean").getType().getName(),
+            "String"))
+        {
+            if (!silent)cout << "OpenLoadNS2 failure - bool property not String" << endl;
+            return 0;
+
+        }
+        if (emp2->getBoolean("openboolean") != true)
+        {
+            if (!silent)cout << "OpenLoadNS2 failure - bool property not true" << endl;
+            return 0;
+        }
+
+        if (strcmp(emp2->getProperty("openstring").getType().getName(),
+            "String"))
+        {
+            if (!silent)cout << "OpenLoadNS2 failure - bytes property not String" << endl;
+            return 0;
+
+        }
+        if (strcmp(emp2->getCString("openstring"),"Value Of Open String"))
+        {
+            if (!silent)cout << "OpenLoadNS failure - string value is" << 
+                emp2->getCString("openstring") << endl;
+            return 0;
+        }
+
+
+        DataObjectList& dl32 = emp2->getList("openintlist");
+
+        if (strcmp(emp2->getProperty("openintlist").getType().getName(),
+            "OpenDataObject"))
+        {
+            if (!silent)cout << "OpenLoadNS2 failure - IntegerList not OpenDataObject " <<
+                emp2->getProperty("openintlist").getType().getName() << endl;
+            return 0;
+        }
+
+        if (atoi(dl32.getDataObject(0)->getSequence()->getCStringValue(0)) != 45)
+        {
+            if (!silent)cout << "OpenLoadNS2 failure - Integer value is" << 
+                dl32.getInteger(0) << endl;
+            return 0;
+        }
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "LoadOpenNS FAILED" << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::loadManyOpen()
+{
+    try 
+    {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("many.xsd");
+
+
+        //cout << "TYPES LOADED FROM COMPANY XSD" << endl;
+        //int i;
+        //TypeList tl = mdg->getTypes();
+        //for (i=0;i< tl.size(); i++)
+        //{
+        //    cout << tl[i].getURI() << ":" << tl[i].getName() << endl;
+        //}
+
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+
+        
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("many.xml", "companyNS");
+        
+        
+
+        // so, we now expect that the openboolean and openstring props will
+        // be of type boolean and Bytes, and the openlist will be a list of integers.
+        // The dataobjectlist an dataobject will be of the correct OpenType
+
+        // we need a test for data objects, and that we are writing out xsi:type
+        // correctly.
+        DataObjectPtr comp = myXMLDocument->getRootDataObject();
+        DataObjectList& dl = comp->getList("departments");
+        DataObjectPtr dept = dl[0];
+        DataObjectList& dl2 = dept->getList("employees");
+        DataObjectPtr emp = dl2[0];
+
+
+        DataObjectList& dl3 = emp->getList("openlist");
+
+        // change to match spec - now an open data object
+        // the list should contain a single data object with a sequence of three text elements
+
+        if (strcmp(emp->getProperty("openlist").getType().getName(),
+            "OpenDataObject"))
+        {
+            if (!silent)cout << "OpenManyLoad failure - BytesList not OpenDataObject " <<
+                emp->getProperty("openlist").getType().getName() << endl;
+            return 0;
+        }
+
+        if (dl3.size() != 3)
+        {
+            if (!silent)cout << "OpenManyLoad failure - size is " << 
+                dl3.size() << endl;
+            return 0;
+        }
+
+        SequencePtr sq = dl3[0]->getSequence();
+        if (strcmp(sq->getCStringValue(0),"Three member")) return 0;
+
+        SequencePtr sq2 = dl3[1]->getSequence();
+        if (strcmp(sq2->getCStringValue(0),"Open bytes")) return 0;
+
+        SequencePtr sq3 = dl3[2]->getSequence();
+        if (strcmp(sq3->getCStringValue(0),"List is complete")) return 0;
+
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "LoadOpen FAILED" << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::csload2()
+{
+    //cout << "TEST: CSLoad2 ===============================================" << endl;
+    try 
+    {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("company.xsd");
+
+        //cout << "TYPES LOADED FROM COMPANY XSD" << endl;
+
+        //TypeList tl = mdg->getTypes();
+        //for (int i=0;i< tl.size(); i++)
+        //{
+        //    cout << tl[i].getURI() << ":" << tl[i].getName() << endl;
+        //}
+
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("cssave2-output.xml", "companyNS");
+        myXMLHelper->save(myXMLDocument->getRootDataObject(),
+                          0, "company", "csload2-output.xml");
+
+        if (!comparefiles("csload2-output.xml","csload2-output.txt")) return 0;
+
+        XMLDocumentPtr myXMLDocument2 = myXMLHelper->loadFile("csload2-output.xml", "companyNS");
+        myXMLHelper->save(myXMLDocument2->getRootDataObject(),
+                          0, "company", "csload3-output.xml");
+
+        return comparefiles("csload3-output.xml","csload3-output.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "ERROR in CsLoad2" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::bug1()
+{
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    try {
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    xsh->defineFile("bugs/1/company.xsd");
+
+    //TypeList tl = mdg->getTypes();
+    //for (int i=0;i< tl.size(); i++)
+    //{
+    //    cout << tl[i].getURI() << ":" << tl[i].getName() << endl;
+    //}
+
+
+    XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("bugs/1/company.xml", 
+    "http://www.mycompanyinc.com");
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "ERROR in Bug1" << e << endl;
+        return 0;
+    }
+    return 1;
+}
+
+int sdotest::setnull()
+{
+
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    mdg->addType("NullNS","NullMainType");
+    mdg->addType("NullNS","NullSubType");
+
+    /* Now add the properties to the types...*/
+   
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tint     = mdg->getType("commonj.sdo","Integer");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tmain    = mdg->getType("NullNS","NullMainType");
+    const Type& tsub     = mdg->getType("NullNS","NullSubType");
+ 
+    
+    mdg->addPropertyToType(tmain,"name",tstring);
+    mdg->addPropertyToType(tmain,"subs",tsub, true);  // many
+    mdg->addPropertyToType(tmain,"asub",tsub, false); // single
+    mdg->addPropertyToType(tmain,"bsub",tsub, false); // single
+
+    mdg->addPropertyToType(tmain,"cs",tcs); // change summary
+
+    mdg->addPropertyToType(tsub,"name",tstring);
+    mdg->addPropertyToType(tsub,"number",tint);
+    mdg->addPropertyToType(tsub,"bool",tbool);
+
+
+    // create a graph, then save it
+
+    DataObjectPtr main1 = mdg->create((Type&)tmain);
+    main1->setCString("name","MainObject");
+
+    // asub is initially set
+    DataObjectPtr sub0 = main1->createDataObject("asub");
+    // bsub is not set.
+
+    DataObjectPtr sub1 = mdg->create((Type&)tsub);
+    DataObjectPtr sub2 = mdg->create((Type&)tsub);
+    DataObjectPtr sub3 = mdg->create((Type&)tsub);
+
+    DataObjectList& dol = main1->getList("subs");
+
+    dol.append(sub1);
+    dol.append(sub2);
+    dol.append(sub3);
+
+    // sub1 has all values set initially
+
+    sub1->setCString("name","All Initially set");
+    sub1->setInteger("number",100);
+    sub1->setBoolean("bool",false);
+
+    // sub2 has no values set at all
+
+
+    // sub3 has all values set to null
+    sub3->setNull("name");
+    sub3->setNull("number");
+    sub3->setNull("bool");
+
+
+    // report
+    
+    if (main1->isNull("asub")) return 0;
+
+    if (!main1->isSet("asub")) return 0;
+    
+    if (main1->isNull("bsub")) return 0;
+    
+    if (main1->isSet("bsub")) return 0;
+
+// dol0 is set, not null
+
+    if (dol[0]->isNull("name")) return 0;
+
+    if (dol[0]->isNull("number")) return 0;
+
+    if (dol[0]->isNull("bool")) return 0;
+
+    if (!dol[0]->isSet("name")) return 0;
+
+    if (!dol[0]->isSet("number")) return 0;
+
+    if (!dol[0]->isSet("bool")) return 0;
+
+// dol1 is all unset , so no nulls
+    
+    if (dol[1]->isNull("name")) return 0;
+
+    if (dol[1]->isNull("number")) return 0;
+
+    if (dol[1]->isNull("bool")) return 0;
+
+    if (dol[1]->isSet("name")) return 0;
+    
+    if (dol[1]->isSet("number")) return 0;
+
+    if (dol[1]->isSet("bool")) return 0;
+
+// dol2 is all nulls, so all set
+    
+    if (!dol[2]->isNull("name")) return 0;
+
+    if (!dol[2]->isNull("number")) return 0;
+
+    if (!dol[2]->isNull("bool")) return 0;
+
+    if (!dol[2]->isSet("name")) return 0;
+
+    if (!dol[2]->isSet("number")) return 0;
+
+    if (!dol[2]->isSet("bool")) return 0;
+    
+    ChangeSummaryPtr cs = main1->getChangeSummary();
+
+    cs->beginLogging();
+
+    main1->setNull("asub");
+    main1->setNull("bsub");
+
+    dol[0]->setNull("name");
+    dol[0]->setNull("number");
+    dol[0]->setNull("bool");
+
+    dol[1]->setNull("bool");
+
+    dol[2]->setCString("name","NewName");
+    dol[2]->setInteger("number",100);
+    dol[2]->setBoolean("bool",true);
+
+
+    cs->endLogging();
+
+    // what would we expect from the change summary?
+
+    //cout << "==============Expected in Change Summary=================" << endl;
+    //cout << "change to main1 - object asub set to null, oldvalue asub (set)" << endl;
+    //cout << "change to main1 - object bsub set to null, oldvalue null (unset)" << endl;
+    //cout << "change to sub1  - name asub set to null, oldvalue \"All Initially Set\" (set)" << endl;
+    //cout << "change to sub1  - number asub set to null, oldvalue 100 (set)" << endl;
+    //cout << "change to sub1  - bool asub set to null, oldvalue false (set)" << endl;
+    //cout << "change to sub2  - bool asub set to null, oldvalue false (unset)" << endl;
+    //cout << "change to sub3  - name asub set to \"NewName\", oldvalue null, set" << endl;
+    //cout << "change to sub3  - number asub set to 100, oldvalue null, set" << endl;
+    //cout << "change to sub3  - bool asub set to true, oldvalue null, set" << endl;
+    //cout << "==============End Expected in Change Summary=============" << endl;
+
+    FILE* f = fopen("setnull.dat","w+");
+    if (f == 0)
+    {
+        if (!silent) cout << "Unable to open setnull.dat" << endl;
+        return 0;
+    }
+
+    dumpchangesummary(f, cs);
+
+    fclose(f);
+
+    if (!comparefiles("setnull.dat","setnull.txt")) return 0;
+    
+    // report
+
+    if (!main1->isNull("asub")) return 0;
+
+    if (!main1->isSet("asub")) return 0;
+
+    if (!main1->isNull("bsub")) return 0;
+
+    if (!main1->isSet("bsub")) return 0;
+
+// dol0 is set to null
+
+    if (!dol[0]->isNull("name")) return 0;
+
+    if (!dol[0]->isNull("number")) return 0;
+
+    if (!dol[0]->isNull("bool")) return 0;
+
+    if (!dol[0]->isSet("name")) return 0;
+
+    if (!dol[0]->isSet("number")) return 0;
+
+    if (!dol[0]->isSet("bool")) return 0;
+
+// dol1 is all unset except bool which is null 
+    
+    if (dol[1]->isNull("name")) return 0;
+
+    if (dol[1]->isNull("number")) return 0;
+
+    if (!dol[1]->isNull("bool")) return 0;
+
+    if (dol[1]->isSet("name")) return 0;
+
+    if (dol[1]->isSet("number")) return 0;
+
+    if (!dol[1]->isSet("bool")) return 0;
+
+// dol2 is all set non-null, so all set
+    
+        if (dol[2]->isNull("name")) return 0;
+
+        if (dol[2]->isNull("number")) return 0;
+
+        if (dol[2]->isNull("bool")) return 0;
+
+        if (!dol[2]->isSet("name")) return 0;
+
+        if (!dol[2]->isSet("number")) return 0;
+
+        if (!dol[2]->isSet("bool")) return 0;
+
+
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in setnull" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::testsubs()
+{
+
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    mdg->addType("companyNS","MainType");
+
+    mdg->addType("companyNS","SubType");
+    mdg->addType("companyNS","SuperType");
+    mdg->addType("companyNS","SubstituteType");
+    mdg->addType("companyNS","UnrelatedType");
+
+    /* Now add the properties to the types...*/
+
+   
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tmain    = mdg->getType("companyNS","MainType");
+    const Type& sub      = mdg->getType("companyNS","SubType");
+    const Type& super    = mdg->getType("companyNS","SuperType");
+    const Type& subst    = mdg->getType("companyNS","SubstituteType");
+    const Type& unrel    = mdg->getType("companyNS","UnrelatedType");
+
+    
+    mdg->addPropertyToType(tmain,"name",tstring);
+    mdg->addPropertyToType(tmain,"sub",super, false);
+    mdg->addPropertyToType(tmain,"subs",super, true);
+
+
+    mdg->setPropertySubstitute(tmain, "sub","wilbur", subst);
+    mdg->setPropertySubstitute(tmain, "subs","wilburs", subst);
+
+    mdg->setBaseType(sub,super);
+
+    //now sub and subs should accept all the three types
+
+    DataObjectPtr main = mdg->create((Type&)tmain);
+    main->setCString("name","SubstituteTest");
+
+    DataObjectList& dol = main->getList("subs");
+
+    DataObjectPtr sub1 = mdg->create(sub);
+    DataObjectPtr super1 = mdg->create(super);
+    DataObjectPtr subst1 = mdg->create(subst);
+    DataObjectPtr unrel1 = mdg->create(unrel);
+
+    dol.append(sub1);
+    dol.append(super1);
+    dol.append(subst1);
+    try 
+    {
+        dol.append(unrel1);
+        return 0;
+    }
+    catch (SDOInvalidConversionException e)
+    {
+        //cout << "Normal failure to append wrong type" << endl;
+    }
+
+    dol.remove(0);
+    dol.remove(0);
+    dol.remove(0);
+
+    DataObjectList& dol2 = main->getList("wilburs");
+
+    dol2.append(sub1);
+    dol2.append(super1);
+    dol2.append(subst1);
+    try 
+    {
+        dol2.append(unrel1);
+        return 0;
+    }
+    catch (SDOInvalidConversionException e)
+    {
+        //cout << "Normal failure to append wrong type" << endl;
+    }
+
+    main->setDataObject("sub",sub1);
+    main->setDataObject("sub",super1);
+    main->setDataObject("sub",subst1);
+
+    main->setDataObject("wilbur",sub1);
+    main->setDataObject("wilbur",super1);
+    main->setDataObject("wilbur",subst1);
+
+    try 
+    {
+        main->setDataObject("sub", unrel1);
+        return 0;
+    }
+    catch (SDOInvalidConversionException e)
+    {
+        //cout << "Normal failure to set wrong type" << endl;
+    }
+    return 1;
+    }
+
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Substitute test failed" << endl << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::merle1()
+{
+
+    try {
+
+        // Dynamic setup of the metadata 
+
+        FILE *f = fopen("merle1.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open merle1.dat" << endl;
+            return 0;
+        }
+
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("axis.xsd");
+
+        // or dynamically create, but that would get attributes for the strings, not elements
+        //mdg->addType("axis","ItemSearch",true); // sequenced
+        //mdg->addType("axis","ItemSearchRequest",true); // sequenced
+    
+        const Type& tstring  = mdg->getType("commonj.sdo","String");
+        const Type& tsearch  = mdg->getType("axis","ItemSearch");
+        const Type& treq     = mdg->getType("axis","ItemSearchRequest");
+    
+        //mdg->addPropertyToType(tsearch,"SubscriptionId",tstring);
+        //mdg->addPropertyToType(tsearch,"AssociateTag",tstring);
+        //mdg->addPropertyToType(tsearch,"XMLEscaping",tstring);
+        //mdg->addPropertyToType(tsearch,"Validate",tstring);
+        //mdg->addPropertyToType(tsearch,"Shared",treq, false, false, true);
+        //mdg->addPropertyToType(tsearch,"Request",treq, true, false, true);
+
+        //mdg->addPropertyToType(treq,"Keywords",tstring);
+        //mdg->addPropertyToType(treq,"SearchIndex",tstring);
+
+        // dynamic creation of the data 
+
+        DataObjectPtr search = mdg->create((Type&)tsearch);
+    
+        search->setCString("SubscriptionId","I am the subscription ID string");
+        search->setCString("AssociateTag","I am the associate Tag string");
+        search->setCString("XMLEscaping","I am the XML escaping string");
+        search->setCString("Validate","I am the Validate string");
+
+        DataObjectPtr shared = search->createDataObject("Shared");
+        shared->setCString("Keywords","SharedKeywordsString");
+        shared->setCString("SearchIndex","SearchIndexString");
+
+        DataObjectList& requests = search->getList("Request");
+        DataObjectPtr request1 = mdg->create(treq);
+        requests.append(request1);
+        request1->setCString("Keywords","RequestKeywords");
+        request1->setCString("SearchIndex","RequestSearchIndex");
+
+        // Read the data and put it into XML:
+
+        PropertyList properties = search->getInstanceProperties();
+
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+
+        for (unsigned int i=0;i<properties.size();i++)
+        {
+            Property& prop = properties[i];
+            switch (prop.getTypeEnum())
+            {
+
+                case Type::StringType:
+                    fprintf(f,"<%s>%s</%s>\n",prop.getName(), search->getCString(prop),
+                        prop.getName());
+                break;
+
+                case Type::DataObjectType:
+                    if (prop.isMany())
+                    {
+                        // many valued property, such as Requests , so get the list
+                        DataObjectList& rq = search->getList(prop);
+                        for (unsigned int j=0;j<rq.size();j++)
+                        {
+                            DataObjectPtr dob = rq[j];
+                            if (dob != 0)
+                            {
+                                XMLDocumentPtr doc = myXMLHelper->createDocument(dob,
+                                "axis", prop.getName());
+                                doc->setXMLDeclaration(false);
+                                char* dobXML = myXMLHelper->save(doc);
+                                fprintf(f,"DataObject \"%s\" as XML:\n",prop.getName()); 
+                                fprintf(f,"%s\n", dobXML);
+                            } // if dob
+                        } // for 
+                    } // if many
+                    else
+                    {
+                        DataObjectPtr dob = search->getDataObject(prop);
+                        if (dob != 0)
+                        {
+                            XMLDocumentPtr doc = myXMLHelper->createDocument(dob,
+                                "axis", prop.getName());
+                            doc->setXMLDeclaration(false);
+                            char* dobXML = myXMLHelper->save(doc);
+                            fprintf(f,"DataObject \"%s\" as XML:\n",prop.getName());
+                            fprintf(f, "%s\n", dobXML);
+                        } // if
+                    } // else
+                break;
+
+                default:
+                break;
+
+            } // switch
+        } // for
+        fclose(f);
+        return comparefiles("merle1.dat","merle1.txt");
+    } // try
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Merle 1 failed" << endl << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::graham3()
+{
+    try {
+
+        // Dynamic setup of the metadata 
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("graham3.xsd");
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Graham1 failed " << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::graham1()
+{
+    try {
+
+        // Dynamic setup of the metadata 
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("graham1.xsd");
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Graham1 failed " << e << endl;
+        return 0;
+    }
+}
+int sdotest::graham2()
+{
+    try {
+
+        // Dynamic setup of the metadata 
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("graham2.xsd");
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Graham2 failed " << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::b46613()
+{
+    try {
+
+        // Dynamic setup of the metadata 
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        mdg->create("rubbish","MyObject");
+
+        return 0;
+
+    }
+    catch (SDOTypeNotFoundException e)
+    {
+        //cout << "b46613 gave the correct exception" << endl;
+        return 1;
+    }
+}
+
+int sdotest::doctest()
+{
+    try {
+
+        FILE *f = fopen("doctest.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open doctest.dat" << endl;
+            return 0;
+        }
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("doctest.xsd");
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("doctest.xml", 
+        "companyNS");
+        fprintf(f,"RootURI=%s\n",myXMLDocument->getRootElementURI());
+        fprintf(f,"RootName=%s\n",myXMLDocument->getRootElementName());
+        fclose(f);
+        return comparefiles("doctest.dat","doctest.txt");
+    }
+    catch (SDOTypeNotFoundException e)
+    {
+        if (!silent)cout << "doctest failed" << endl;
+        return 0;
+    }
+
+}
+
+
+int sdotest::b46634()
+{
+    try {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("company_with_nillable_SN.xsd");
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("company_with_nillable_SN.xml", 
+        "companyNS");
+
+        DataObjectPtr dob = myXMLDocument->getRootDataObject();
+        DataObjectList& dol = dob->getList("departments");
+        DataObjectPtr dept = dol[0];
+        DataObjectList& dol2 = dept->getList("employees");
+        DataObjectPtr emp = dol2[0];
+
+        if (!emp->isSet("SN"))
+        {
+            if (!silent)cout << "B46634 WRONG - isSet should be true" << endl;
+            return 0;
+        }
+        if (!emp->isNull("SN"))
+        {
+            if (!silent)cout << "B46634 WRONG - isNull should be true" << endl;
+            return 0;
+        }
+
+        // now write out the nill value and check its still nil
+        myXMLHelper->save(myXMLDocument->getRootDataObject(),
+                          0, "company", "b46634_out.xml");
+        return comparefiles("b46634_out.xml","b46634_out.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "b46634 failed" << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::testErrors()
+{
+    try {
+
+        unsigned int i,j;
+
+        FILE *f = fopen("testerrors.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open testerrors.dat" << endl;
+            return 0;
+        }
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("error1.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            fprintf(f,"XSD reported some errors:\n");
+            for (j=0;j<i;j++)
+            {
+                const char* m = xsh->getErrorMessage(j);
+                if (m != 0) fprintf(f,"%s\n", m);
+            }
+        }
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("error1.xml", 
+        "companyNS");
+
+        if ((i = myXMLHelper->getErrorCount()) > 0)
+        {
+            fprintf(f,"XML reported some errors:\n");
+            for (j=0;j<i;j++)
+            {
+                const char *m = myXMLHelper->getErrorMessage(j);
+                if (m != 0) fprintf(f,"%s\n",m);
+            }
+        }
+
+        fclose(f);
+        return comparefiles("testerrors.dat","testerrors.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "testErrors  failed" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::b46734()
+{
+    try {
+
+        unsigned int i,j;
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("http://schemas.xmlsoap.org/wsdl/");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (true)
+            {
+                cout << "WSDL XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+        xsh->defineFile("http://schemas.xmlsoap.org/wsdl/soap/");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (true) 
+            {
+                cout << "WSDL SOAP XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char* m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+        xsh->defineFile("http://schemas.xmlsoap.org/wsdl/http/");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (true)
+            {
+                cout << "WSDL HTTP XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char* m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("StockQuoteService.wsdl"
+            );
+
+        if ((i = myXMLHelper->getErrorCount()) > 0)
+        {
+            if (true)
+            {
+                cout << "XML reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char * m = myXMLHelper->getErrorMessage(j);
+                    if (m != 0)cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+        return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (true)cout << "b46734 failed" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::b46693()
+{
+    try {
+
+        unsigned int i,j;
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("b46693.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "b46693 XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char* m = xsh->getErrorMessage(j);
+                    if (m != 0)cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+    //    XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+    //    XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("b46693.xsd"
+    //        );
+
+    //    if ((i = myXMLHelper->getErrorCount()) > 0)
+    //    {
+    //        cout << "b46693 reported some errors:" << endl;
+    //        for (j=0;j<i;j++)
+    //        {
+    //            const char* m = myXMLHelper->getErrorMessage(j);
+    //            if (m != 0)cout << m;
+    //          cout << endl;
+    //        }
+    //    }
+        return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "b46693 failed" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::clonetest()
+{
+    try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    mdg->addType("companyNS","CompanyType");
+    mdg->addType("companyNS","DepartmentType");
+    mdg->addType("companyNS","EmployeeType");
+
+   
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& tdept    = mdg->getType("companyNS","DepartmentType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+
+    mdg->addPropertyToType(tcomp,"name",tstring);
+    mdg->addPropertyToType(tcomp,"departments",tdept,true,false,true);
+    mdg->addPropertyToType(tcomp,"employeeOfTheMonth",temp,false,false,false);
+    mdg->addPropertyToType(tcomp,"CEO",temp,false,false,true);
+
+    mdg->addPropertyToType(tdept,"employees",temp,true,false,true);
+    mdg->addPropertyToType(tdept,"name",tstring,false,false,true);
+    mdg->addPropertyToType(tdept,"location",tstring,false,false,true);
+    mdg->addPropertyToType(tdept,"number",tstring,false,false,true);
+
+    mdg->addPropertyToType(temp,"name",tstring,false,false,true);
+    mdg->addPropertyToType(temp,"SN",tstring,false,false,true);
+    mdg->addPropertyToType(temp,"manager",tbool,false,false,true);
+
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","The Company");
+
+    DataObjectPtr dept = mdg->create((Type&)tdept);
+
+    DataObjectList& dol = comp->getList("departments");
+    dol.append(dept);
+
+    dept->setCString("name","The Department");
+    dept->setCString("location","Botley");
+    dept->setCString("number","123");
+
+
+    // now clone the data factory, and add more types
+
+    DataFactoryPtr df2 = mdg->clone();
+
+    df2->addType("otherNS","DataSet");
+
+    df2->addPropertyToType("companyNS","DepartmentType","dataset",
+        "otherNS","DataSet", false, false, true);
+
+    const Type& tstring2  = df2->getType("commonj.sdo","String");
+    const Type& tbool2    = df2->getType("commonj.sdo","Boolean");
+    const Type& tcs2      = df2->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp2   = df2->getType("companyNS","CompanyType");
+    const Type& tdept2    = df2->getType("companyNS","DepartmentType");
+    const Type& temp2     = df2->getType("companyNS","EmployeeType");
+
+    DataObjectPtr comp2 = df2->create((Type&)tcomp2);
+    comp->setCString("name","The Company");
+
+    DataObjectPtr dept2 = df2->create((Type&)tdept2);
+
+    DataObjectList& dol2 = comp2->getList("departments");
+    dol2.append(dept2);
+
+    dept2->setCString("name","The Other Department");
+    dept2->setCString("location","Not Botley");
+    dept2->setCString("number","321");
+
+    return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "clone failed " << e << endl;
+        return 0;
+    }
+
+
+}
+
+int sdotest::testUtil()
+{
+    try {
+
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+
+    mdg->addType("companyNS","CompanyType");
+    // employee will be an open type...
+    mdg->addType("companyNS","EmployeeType", /*seq*/false, 
+                                             /*open*/true, 
+                                             /*abs */ false, 
+                                             /*data*/ false);
+
+    mdg->addType("companyNS","DepartmentType");
+
+    mdg->addType("companyNS","OpenType");
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& tdept    = mdg->getType("companyNS","DepartmentType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+    const Type& topen    = mdg->getType("companyNS","OpenType");
+
+    
+    mdg->addPropertyToType(tcomp,"name",tstring);
+    // not containment...
+    mdg->addPropertyToType(tcomp,"employeeOfTheMonth",temp, false,false,false);
+    mdg->addPropertyToType(tcomp,"departments",tdept, true);
+    mdg->addPropertyToType(tcomp,"cs",tcs);
+
+    mdg->addPropertyToType(tdept,"name",tstring);
+    mdg->addPropertyToType(tdept,"location",tstring);
+    mdg->addPropertyToType(tdept,"number",tstring);
+    mdg->addPropertyToType(tdept,"employees",temp,true);
+    
+    mdg->addPropertyToType(temp, "name",tstring);
+    mdg->addPropertyToType(temp, "SN",  tstring);
+    mdg->addPropertyToType(temp, "manager",  tbool);
+
+    mdg->addPropertyToType(topen,"name",tstring);
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","ACME");
+
+    DataObjectPtr dept = mdg->create((Type&)tdept);
+    DataObjectList& dol = comp->getList("departments");
+    dol.append(dept);
+
+    dept->setCString("name","Advanced Technologies");
+    dept->setCString("location","NY");
+    dept->setCString("number","123");
+
+    DataObjectList& emps = dept->getList("employees");
+
+    DataObjectPtr emp1 = mdg->create(temp);
+    DataObjectPtr emp2 = mdg->create(temp);
+    DataObjectPtr emp3 = mdg->create(temp);
+
+    emps.append(emp1);
+    emps.append(emp2);
+    emps.append(emp3);
+
+    emp1->setCString("name","Albert");
+    emp1->setCString("SN","E0001");
+
+    emp2->setCString("name","Boris");
+    emp2->setCString("SN","E0002");
+    emp2->setBoolean("manager",true);
+
+    emp3->setCString("name","Carl");
+    emp3->setCString("SN","E0003");
+
+    emp1->setCString("openstring","Value Of Open String");
+    emp1->setBoolean("openboolean",true);
+
+    const char* c = emp1->getCString("openstring");
+
+    bool b = emp1->getBoolean("openboolean");
+
+    // unknown list type at present..
+    DataObjectList& dl = emp1->getList("openintlist");
+    
+    int i = 45;
+    dl.append((short)i); // now the list must be primitive and short!!
+
+    // unknown list type at present..
+    DataObjectList& dl2 = emp1->getList("opendataobjectlist");
+    
+    DataObjectPtr myopen = mdg->create("companyNS","OpenType");
+    myopen->setCString("name","MyOpenName");
+    dl2.append(myopen); // now the list must be of data objects
+    
+    emp1->setDataObject("opendataobject", myopen);
+    
+    filebuf fb;
+    fb.open ("testutils.dat",ios::out);
+    ostream os(&fb);
+    SDOUtils::printDataObject(os, comp);
+    fb.close();
+    return comparefiles("testutils.dat","testutils.txt");
+    
+ 
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "ERROR in UTILS test" << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::printset(FILE *f, ChangeSummaryPtr cs)
+{
+    ChangedDataObjectList& cdl = cs->getChangedDataObjects();
+
+    // here there should be a creation of Ed, and a change to dept, which has a
+    // bool previously unset, and a int list previuously unset and an employees list
+    // previously unset
+    
+    for (unsigned int i=0;i< cdl.size();i++)
+    {
+        if (cs->isModified(cdl[i]))
+        {
+
+            fprintf(f,"A modified of type %s#%s\n",cdl[i]->getType().getURI()  
+                 ,cdl[i]->getType().getName());
+
+            SettingList& sl = cs->getOldValues(cdl[i]);
+            if (sl.size() == 0) 
+            {
+                fprintf(f,"No Settings found\n");
+            }
+            else 
+            {
+                for (int j=0;j< sl.size(); j++)
+                {
+                    fprintf(f,"Property %s",sl[j].getProperty().getName());
+                    // this could be a many-valued property, and could be one which is
+                    // a data object or a data type...
+                    if (sl[j].getProperty().isMany()) 
+                    {
+                        fprintf(f,"[%s]",sl[j].getIndex());
+                    }
+                    if (!sl[j].isSet())
+                    {
+                        fprintf(f," was unset before the change\n");
+                    }
+                    else
+                    {
+                        fprintf(f," was set before the change !!\n");
+                    }
+                }
+            }
+        }
+    }
+    return 1;
+}
+    
+
+int sdotest::b46633()
+{
+    try {
+
+        FILE *f = fopen("b46633.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open b46633.dat" << endl;
+            return 0;
+        }
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        mdg->addType("myspace","Root");
+        mdg->addPropertyToType("myspace","Root","cs",
+                           "commonj.sdo","ChangeSummary", false, false, false);
+
+        mdg->addType("myspace","Company");
+        mdg->addType("myspace","Department");
+        mdg->addType("myspace","Manager");
+        mdg->addType("myspace","Employee");
+
+
+        mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+        mdg->addPropertyToType("myspace","Root","company",
+                           "myspace","Company", false, false, true);
+
+        mdg->addPropertyToType("myspace","Company","departments",
+                           "myspace","Department", true, false, true);
+
+
+        mdg->addPropertyToType("myspace","Department","name",
+                           "commonj.sdo","String", false, false, false);
+
+        mdg->addPropertyToType("myspace","Department","ints",
+                           "commonj.sdo","Integer", true, false, false);
+
+
+        mdg->addPropertyToType("myspace","Department","bool",
+                           "commonj.sdo","Boolean", false, false, false);
+
+        mdg->addPropertyToType("myspace","Department","manager",
+                           "myspace","Manager", false, false, true);
+
+        mdg->addPropertyToType("myspace","Department","employees",
+                           "myspace","Employee", true, false, true);
+
+        mdg->addPropertyToType("myspace","Manager","name",
+                           "commonj.sdo","String", false, false, false);
+    
+        mdg->addPropertyToType("myspace","Employee","name",
+                            "commonj.sdo","String", false, false, false);
+
+        const Type& tcc = mdg->getType("myspace","Root");
+
+        DataObjectPtr dor = mdg->create((Type&)tcc);
+    
+        ChangeSummaryPtr cs = dor->getChangeSummary();
+
+        DataObjectPtr com = dor->createDataObject("company");
+        com->setCString("name","IBM");
+
+        DataObjectPtr dept = com->createDataObject("departments");
+        dept->setCString("name","JTC");
+
+        // employees initally unset
+
+        cs->beginLogging();
+
+        DataObjectPtr emp = dept->createDataObject("employees");
+        emp->setCString("name","Ed");
+
+
+
+        DataObjectList& dl = dept->getList("ints");
+        dl.append((long)400);
+    
+        dept->setBoolean("bool", true);
+
+        printset(f,cs);
+
+        cs->endLogging();
+
+        // unset them all , restart logging, and get the same results
+    
+        dept->unset("bool");
+        dept->unset("ints");
+        dept->unset("employees");
+
+        cs->beginLogging();
+
+        DataObjectPtr emp2 = dept->createDataObject("employees");
+        emp2->setCString("name","Ed2");
+
+        dl.append((long)600);
+    
+        dept->setBoolean("bool", true);
+
+        printset(f, cs);
+
+        cs->endLogging();
+
+        fclose(f);
+
+        return comparefiles("b46633.dat","b46633.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "b46633 failed " << e << endl;
+        return 0;
+    }
+
+}
+
+
+
+int sdotest::testLoad()
+{
+    try 
+    {
+        unsigned int i,j;
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        FILE* f = fopen("company_with_nillable_SN.xsd","r+");
+        char* buffer = new char[4000];
+        j = 0;
+        while ((i = fgetc(f)) != EOF)
+        {
+            buffer[j++] = (char)i;
+        }
+        buffer[j] = 0;
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->define(buffer);
+
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent) {
+                cout << "XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        FILE* f2 = fopen("company_with_nillable_SN.xml","r+");
+        j = 0;
+        while ((i = fgetc(f2)) != EOF)
+        {
+            buffer[j++] = (char)i;
+        }
+        buffer[j] = 0;
+
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->load(buffer);
+        return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in testDAS " << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::includetest()
+{
+    try 
+    {
+        unsigned int i,j;
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("include.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "INCLUDE XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        xsh->defineFile("../test/test/includeother.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "INCLUDE XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in include test" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::detachtest()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        mdg->addType("myspace","Root");
+
+        mdg->addType("myspace","Company");
+        mdg->addType("myspace","Department");
+        mdg->addType("myspace","Manager");
+        mdg->addType("myspace","Employee");
+
+
+        mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+        mdg->addPropertyToType("myspace","Root","company",
+                           "myspace","Company", false, false, true);
+
+        mdg->addPropertyToType("myspace","Company","departments",
+                           "myspace","Department", true, false, true);
+
+
+        mdg->addPropertyToType("myspace","Department","name",
+                           "commonj.sdo","String", false, false, false);
+
+
+        mdg->addPropertyToType("myspace","Department","manager",
+                           "myspace","Manager", false, false, true);
+
+        mdg->addPropertyToType("myspace","Department","employees",
+                           "myspace","Employee", true, false, true);
+
+        mdg->addPropertyToType("myspace","Manager","name",
+                           "commonj.sdo","String", false, false, false);
+    
+        mdg->addPropertyToType("myspace","Employee","name",
+                            "commonj.sdo","String", false, false, false);
+
+        const Type& tcc = mdg->getType("myspace","Root");
+
+        DataObjectPtr dor = mdg->create((Type&)tcc);
+    
+        DataObjectPtr com = dor->createDataObject("company");
+        com->setCString("name","IBM");
+
+        DataObjectPtr dept = com->createDataObject("departments");
+
+        dept->setCString("name","JTC");
+
+
+        DataObjectPtr emp = dept->createDataObject("employees");
+        emp->setCString("name","Ed");
+
+        DataObjectPtr emp2 = dept->createDataObject("employees");
+        emp2->setCString("name","Tom");
+        
+        DataObjectList& dol = dept->getList("employees");
+
+        DataObjectPtr e = dol[0];
+        e->detach();
+
+        DataObjectPtr cont = emp->getContainer();
+
+        if (cont != 0)
+        {
+            if (!silent)cout << "EMP STILL ATTACHED - problem" << endl;
+            return 0;
+        }
+
+        DataObjectPtr cont2 = dol[0]->getContainer();
+
+        if (cont2 == 0)
+        {
+            if (!silent)cout << "SECOND DETACHED - problem" << endl;
+            return 0;
+        }
+
+        return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "detach failed " << e << endl;
+        return 0;
+    }
+
+}
+
+
+int sdotest::leak()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        mdg->addType("myspace","Root");
+
+
+        mdg->addPropertyToType("myspace","Root","ints",
+                           "commonj.sdo","Integer", true, false, false);
+
+
+        const Type& tcc = mdg->getType("myspace","Root");
+
+        DataObjectPtr dor = mdg->create((Type&)tcc);
+    
+
+        if (dor->isSet("ints")) return 0;
+
+        DataObjectList& dl = dor->getList("ints");
+        
+        if (dor->isSet("ints")) return 0;
+
+        dl.append((long)400);
+    
+        if (!dor->isSet("ints")) return 0;
+
+        dl.remove(0);
+    
+        if (dor->isSet("ints")) return 0;
+
+        dl.append((long)400);
+
+        if (!dor->isSet("ints")) return 0;
+
+        dor->unset("ints");
+
+        if (dor->isSet("ints")) return 0;
+
+        dl.append((long)600);
+    
+        if (!dor->isSet("ints")) return 0;
+
+        return 1;
+
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "leak failed " << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::twolists()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        mdg->addType("myspace","Root");
+
+        mdg->addPropertyToType("myspace","Root","ints",
+                           "commonj.sdo","Integer", true, false, false);
+
+        mdg->addPropertyToType("myspace","Root","ints2",
+                           "commonj.sdo","Integer", true, false, false);
+
+
+        const Type& tcc = mdg->getType("myspace","Root");
+
+        DataObjectPtr dor = mdg->create((Type&)tcc);
+    
+        DataObjectList& dl2 = dor->getList("ints2");
+        dl2.append((long)400);
+
+
+        DataObjectList& dl = dor->getList("ints");
+        dl.append((long)400);
+        return 1;
+        
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "twolists failed " << e << endl;
+        return 0;
+    }
+
+}
+
+
+int sdotest::graham4()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        mdg->addType("myspace","Root");
+        mdg->addType("myspace","ListItem");
+
+
+        mdg->addPropertyToType("myspace","ListItem","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+        mdg->addPropertyToType("myspace","Root","ints",
+                           "commonj.sdo","Integer", true, false, false);
+
+        mdg->addPropertyToType("myspace","Root","items",
+                           "myspace","ListItem", true, false, true);
+
+
+        const Type& tcc = mdg->getType("myspace","Root");
+
+        DataObjectPtr dor = mdg->create((Type&)tcc);
+    
+
+        // first try with no elements in lists
+
+        try {
+            DataObjectPtr pitem = dor->getDataObject("items[name=\"hello\"]");
+            return 0;
+        }
+        catch (SDOIndexOutOfRangeException e)
+        {
+            //cout << "Normal exception in Graham4" << endl;
+        }
+
+        try {
+            int inty = dor->getInteger("ints[1]");
+            return 0;
+        }
+        catch (SDOIndexOutOfRangeException e)
+        {
+            //cout << "Normal exception in Graham4" << endl;
+        }
+
+        // now populate them
+
+        DataObjectPtr myitem = dor->createDataObject("items");
+        myitem->setCString("name","not hello");
+
+        try {
+            DataObjectPtr pitem2 = dor->getDataObject("items[name=\"hello\"]");
+            return 0;
+        }
+        catch (SDOIndexOutOfRangeException e)
+        {
+            //cout << "Normal exception in Graham4" << endl;
+        }
+
+        DataObjectList& dl = dor->getList("ints");
+        dl.append((long)100);
+
+        try {
+            int inty2 = dor->getInteger("ints[2]");
+            return 0;
+        }
+        catch (SDOIndexOutOfRangeException e)
+        {
+            //cout << "Normal exception in Graham4" << endl;
+        }
+
+        try 
+        {
+            DataObjectPtr pitem2 = dor->getDataObject("items[name=\"not hello\"]");
+        }
+        catch (SDORuntimeException e)
+        {
+            if (!silent)cout << "ABNORMAL exception in Graham4" << endl;
+            return 0;
+        }
+
+        try {
+            int inty2 = dor->getInteger("ints[1]");
+            //cout << "Integer is " << inty2 << endl;
+            return 1;
+        }
+        catch (SDOIndexOutOfRangeException e)
+        {
+
+            if (!silent)cout << "ABNORMAL exception in Graham4" << endl;
+            return 0;
+        }
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "twolists failed " << e << endl;
+        return 0;
+    }
+
+}
+
+
+int sdotest::graham5()
+{
+    try 
+    {
+        unsigned int i,j;
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("Order.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "INCLUDE XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+        return 1;
+    }
+    catch (SDORuntimeException r)
+    {
+        if (!silent)cout << "Graham5 failed " << r << endl;
+        return 0;
+    }
+}
+
+int sdotest::graham6()
+{
+    try 
+    {
+        unsigned int i,j;
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("g/Order.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "INCLUDE XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr doc = xmh->loadFile("g/order.xml", "orderNS");
+
+        char* str = xmh->save(doc);
+        FILE* f = fopen("g/string-output.xml","w+");
+        if (f != 0)
+        {
+            fputs(str,f);
+            fclose(f);
+        }
+
+        xmh->save(doc,"g/graham6-output.xml");
+
+        // now get the root and try that 
+        DataObjectPtr dob = doc->getRootDataObject();
+        char* str2 = xmh->save(dob,"orderNS","order");
+        FILE* f2 = fopen("g/string-output-2.xml","w+");
+        if (f2 != 0)
+        {
+            fputs(str2,f2);
+            fclose(f2);
+        }
+
+        xmh->save(dob,"orderNS","order", "g/graham6-output-2.xml");
+
+        if (!comparefiles("g/string-output.xml","g/string-output.txt"))return 0;
+        if (!comparefiles("g/graham6-output.xml","g/graham6-output.txt")) return 0;
+        if (!comparefiles("g/string-output-2.xml","g/string-output-2.txt")) return 0;
+        return 1;
+
+    }
+    catch (SDORuntimeException r)
+    {
+        if (!silent)cout << "Graham6 failed " << r << endl;
+        return 0;
+    }
+}
+
+int sdotest::b47137()
+{
+
+    try 
+    {
+        FILE *f = fopen("b47137.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout <<  "Unable to open b47137.dat" << endl;
+        }
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("b47137.xsd");
+
+        DataObjectPtr dob = mdg->create("","guid");
+
+        const Type& t = dob->getType();
+
+        PropertyList pl = t.getProperties();
+
+        for (unsigned int i=0;i<pl.size();i++)
+        {
+            fprintf(f,"Property:%s\n", pl[i].getName());
+        }
+
+        dob->setCString("value","Hello");
+        dob->setBoolean("isPermaLink",true);
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+
+        xmh->save(dob,"","fluid","b47137_out.xml");
+
+        // now try to read back the file ..
+
+        XMLDocumentPtr doc = xmh->loadFile("b47137_out.xml", "");
+
+        DataObjectPtr dob2 = doc->getRootDataObject();
+
+        const Type& t2 = dob2->getType();
+
+        PropertyList pl2 = t2.getProperties();
+
+        for (unsigned int j=0;j<pl2.size();j++)
+        {
+            fprintf(f,"Property:%s\n",pl2[j].getName());
+            fprintf(f, "Value:%s\n", dob2->getCString(pl2[j]));
+        }
+
+        fclose(f);
+        return comparefiles("b47137.dat","b47137.txt");
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "B47137 failed " << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::b47137b()
+{
+    unsigned int i,j;
+    try 
+    {
+
+        FILE *f = fopen("b47137b.dat","w+");
+        if (f == 0)
+        {
+            if (!silent) cout << "Unable to open b47137b.dat" << endl;
+            return 0;
+        }
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("b47137b.xsd");
+
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "INCLUDE XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        TypeList tl = mdg->getTypes();
+        for (unsigned int k=0;k<tl.size();k++)
+        {
+            fprintf(f,"Type:%s#%s\n",tl[k].getURI(),tl[k].getName());
+        }
+
+        DataObjectPtr dob = mdg->create("companyNS","CompanyType");
+
+        const Type& t = dob->getType();
+
+        PropertyList pl = t.getProperties();
+
+        for (unsigned int i=0;i<pl.size();i++)
+        {
+            fprintf(f, "Property:%s\n",pl[i].getName());
+        }
+
+        DataObjectPtr dobguid = dob->createDataObject("guid");
+
+        dobguid->setCString("value","Wilbur");
+        dobguid->setBoolean("isPermaLink",true);
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+
+        xmh->save(dob,"","company","b47137b_out.xml");
+
+        // now try to read back the file ..
+
+        XMLDocumentPtr doc = xmh->loadFile("b47137b_out.xml", "");
+
+        DataObjectPtr dob2 = doc->getRootDataObject();
+
+        const Type& t2 = dob2->getType();
+
+        PropertyList pl2 = t2.getProperties();
+
+        for (unsigned int j=0;j<pl2.size();j++)
+        {
+
+            fprintf(f,"Property:%s\n",pl2[j].getName());
+            if (!strcmp(pl2[j].getName(),"guid"))
+            {
+                DataObjectPtr dobguid2 = dob2->getDataObject("guid");
+                if (dobguid2 != 0)
+                {
+                    fprintf(f,"guid Value:%s\n",dobguid2->getCString("value"));
+                    fprintf(f,"guid isPermaLink:",dobguid2->getCString("isPermaLink"));
+                }
+                else
+                {
+                    fprintf(f,"GUID is empty\n");
+                }
+            }
+        }
+        fclose(f);
+        return comparefiles("b47137b.dat","b47137b.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "B47137b failed " << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::b47293()
+{
+    unsigned int i,j,k;
+    try 
+    {
+        FILE *f = fopen("b47293.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open b47293.dat" << endl;
+            return 0;
+        }
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("47293Catalog.xsd");
+
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent) 
+            {
+                cout << "47293 XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                 const char *m = xsh->getErrorMessage(j);
+                     if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        TypeList tl = mdg->getTypes();
+        for ( k=0;k<tl.size();k++)
+        {
+            fprintf(f,"Type:%s#%s",tl[k].getURI(),tl[k].getName());
+        }
+
+        xsh->generateFile(tl,"47293Catalog-out.xsd","catalogNS",0);
+
+        DataFactoryPtr mdg2  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh2 = HelperProvider::getXSDHelper(mdg2);
+        
+        xsh2->defineFile("47293Catalog-out.xsd");
+
+        if ((i = xsh2->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "47293-out XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh2->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        TypeList tl2 = mdg2->getTypes();
+        for (k=0;k<tl2.size();k++)
+        {
+            fprintf(f,"Type:%s#%s\n",tl2[k].getURI(),tl2[k].getName());
+        }
+        fclose(f);
+        return comparefiles("b47293.dat","b47293.txt");
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "B47137b failed " << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::b47802()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        mdg->addType("myspace","Root");
+        mdg->addType("myspace","ListItem");
+
+        mdg->addPropertyToType("myspace","Root","ints",
+                           "commonj.sdo","Integer", true, false, false);
+
+        mdg->addPropertyToType("myspace","Root","items",
+                           "myspace","ListItem", true, false, true);
+
+
+        const Type& tcc = mdg->getType("myspace","Root");
+        const Type& tcl = mdg->getType("myspace","ListItem");
+
+        DataObjectPtr dor = mdg->create((Type&)tcc);
+
+        DataObjectList& dol1 = dor->getList("ints");
+
+        DataObjectList& dol2 = dor->getList("items");
+    
+
+        dol1.append((long)34);
+        dol1.append((long)56);
+
+        DataObjectPtr li1 = mdg->create(tcl);
+        DataObjectPtr li2 = mdg->create(tcl);
+
+        dol2.append(li1);
+        dol2.append(li2);
+
+        dor->unset("ints[1]"); // should work
+        dor->unset("items.0"); // should work
+
+        try {
+
+            dor->unset("ints[2]"); // should  not work
+            return 0;
+        }
+        catch (SDOIndexOutOfRangeException e)
+        {
+            //cout << "Normal index oor in 47802" << endl;
+        }
+
+        try {
+            dor->unset("items.1"); // should not work
+            return 0;
+        }    
+        catch (SDOIndexOutOfRangeException e)
+        {
+            // cout << "Normal index oor in 47802" << endl;
+        }
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Problem in b47802" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::b47663()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        DataFactoryPtr mdg2  = DataFactory::getDataFactory();
+    
+        mdg->addType("myspace","Root");
+        mdg->addType("myspace","ListItem");
+        mdg->addType("myspace","Item");
+
+        mdg->addPropertyToType("myspace","Root","itemref",
+                           "myspace","Item", false, false, false);
+
+        mdg->addPropertyToType("myspace","Root","itemcont",
+                           "myspace","Item", false, false, true);
+
+        mdg->addPropertyToType("myspace","Root","items",
+                           "myspace","ListItem", true, false, true);
+
+        mdg2->addType("myspace","Root");
+        mdg2->addType("myspace","ListItem");
+        mdg2->addType("myspace","Item");
+
+        mdg2->addPropertyToType("myspace","Root","itemref",
+                           "myspace","Item", false, false, false);
+
+        mdg2->addPropertyToType("myspace","Root","itemcont",
+                           "myspace","Item", false, false, true);
+
+        mdg2->addPropertyToType("myspace","Root","items",
+                           "myspace","ListItem", true, false, true);
+
+
+
+        const Type& tcc = mdg->getType("myspace","Root");
+        const Type& tcl = mdg->getType("myspace","ListItem");
+        const Type& tci = mdg->getType("myspace","Item");
+
+        DataObjectPtr dor = mdg->create((Type&)tcc);
+        DataObjectPtr it1 = mdg->create((Type&)tci);
+        DataObjectList& dol1 = dor->getList("items");
+        DataObjectPtr li11 = mdg->create(tcl);
+        DataObjectPtr li12 = mdg->create(tcl);
+
+        
+        const Type& tcc2 = mdg2->getType("myspace","Root");
+        const Type& tcl2 = mdg2->getType("myspace","ListItem");
+        const Type& tci2 = mdg2->getType("myspace","Item");
+        DataObjectPtr dor2 = mdg2->create((Type&)tcc2);
+        DataObjectPtr it2 = mdg2->create((Type&)tci2);
+        DataObjectList& dol2 = dor2->getList("items");
+        DataObjectPtr li21 = mdg2->create(tcl2);
+        DataObjectPtr li22 = mdg2->create(tcl2);
+
+
+        try 
+        {
+            // append from wrong factory to list
+            dol1.append(li21);
+            //cout << "ERROR - 47764 should not append from wrong factory" << endl;
+            //cout << "Updated test case: Correctly used data object from compatible factory" <<
+            //    endl;
+        }
+        catch (SDOInvalidConversionException e)
+        {
+            if (!silent)cout << "ERROR: Incorrect invalid conversion exception" << e << endl;
+            return 0;
+        }
+
+        try 
+        {
+            // add object from wrong factory to reference.
+            dor2->setDataObject("itemref",it1);
+            return 0;
+        }
+        catch (SDOUnsupportedOperationException e)
+        {
+            // expected ,as a reference cannot be outside the graph
+        }
+
+        try 
+        {
+            // add object from wrong factory to reference.
+            dor2->setDataObject("itemcont",it1);
+        }
+        catch (SDORuntimeException e)
+        {
+            if (!silent)cout << "Add contained object from second factory not OK" << endl;
+            return 0;
+        }
+
+
+        dol2.append(li22); // OK
+
+        try 
+        {
+            dol2.insert(0,li11);
+            //cout << "Updated test case: Correctly used data object from compatible factory" <<
+            //    endl;
+            //cout << "ERROR - 47764 should not insert from wrong factory" << endl;
+        }
+        catch (SDOInvalidConversionException e)
+        {
+            if (!silent)cout << "Incorrect invalid conversion exception" << e << endl;
+            return 0;
+        }
+
+       try 
+        {
+            dol2.setDataObject(0,li12);
+            //cout << "Updated test case: Correctly used data object from compatible factory" <<
+            //    endl;
+            // cout << "ERROR - 47764 should not set in list from wrong factory" << endl;
+        }
+        catch (SDOInvalidConversionException e)
+        {
+            if (!silent)cout << "Incorrect invalid conversion exception" << e << endl;
+            return 0;
+        }
+        return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Problem in b47663" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::bunique()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        mdg->addType("test","Root");
+        mdg->addType("test","Duplicate");
+        mdg->addType("nottest","Duplicate");
+        mdg->addType("test","Unique");
+        mdg->addType("test","Object");
+
+        mdg->addPropertyToType("test","Root","duplicate",
+                           "test","Duplicate", false, false, true);
+
+        mdg->addPropertyToType("test","Root","duplicate2",
+                           "nottest","Duplicate", false, false, true);
+ 
+        mdg->addPropertyToType("test","Root","unique",
+                            "test","Unique", false, false, true);
+
+        mdg->addPropertyToType("test","Root","duplicatelist",
+                           "test","Duplicate", true, false, true);
+
+        mdg->addPropertyToType("test","Root","duplicatelist2",
+                           "nottest","Duplicate", true, false, true);
+
+        mdg->addPropertyToType("test","Root","uniquelist",
+                           "test","Unique", true, false, true);
+
+        mdg->addPropertyToType("test","Duplicate","id",
+                           "commonj.sdo","Integer", false, false, false);
+ 
+        mdg->addPropertyToType("nottest","Duplicate","id",
+                           "commonj.sdo","Integer", false, false, false);
+ 
+        mdg->addPropertyToType("test","Unique","id",
+                           "commonj.sdo","Integer", false, false, false);
+
+        mdg->addPropertyToType("test","Duplicate","ob",
+                           "test","Object", false, false, true);
+ 
+        mdg->addPropertyToType("nottest","Duplicate","ob",
+                           "test","Object", false, false, true);
+ 
+        mdg->addPropertyToType("test","Unique","ob",
+                           "test","Object", false, false, true);
+
+        const Type& troot = mdg->getType("test","Root");
+        const Type& tdup1 = mdg->getType("test","Duplicate");
+        const Type& tdup2 = mdg->getType("nottest","Duplicate");
+        const Type& tuniq = mdg->getType("test","Unique");
+        const Type& tob   = mdg->getType("test","Object");
+
+        DataObjectPtr rooty = mdg->create(troot);
+
+        DataObjectPtr dup1 = mdg->create(tdup1);
+        dup1->setInteger("id",1);
+        DataObjectPtr dup2 = mdg->create(tdup1);
+        dup2->setInteger("id",2);
+        DataObjectPtr dup3 = mdg->create(tdup2);
+        dup3->setInteger("id",3);
+        DataObjectPtr dup4 = mdg->create(tdup2);
+        dup4->setInteger("id",4);
+        DataObjectPtr uni1 = mdg->create(tuniq);
+        uni1->setInteger("id",5);
+        DataObjectPtr uni2 = mdg->create(tuniq);
+        uni2->setInteger("id",6);
+
+        DataObjectPtr ob1 = mdg->create(tob);
+        dup1->setDataObject("ob",ob1);
+        DataObjectPtr ob2 = mdg->create(tob);
+        dup2->setDataObject("ob",ob2);
+        DataObjectPtr ob3 = mdg->create(tob);
+        uni1->setDataObject("ob",ob3);
+ 
+        DataObjectList& dl1 = rooty->getList("duplicatelist");
+        DataObjectList& dl2 = rooty->getList("duplicatelist2");
+        DataObjectList& dl3 = rooty->getList("uniquelist");
+
+        rooty->setDataObject("duplicate",dup1);
+        dl1.append(dup2);
+
+        rooty->setDataObject("duplicate2",dup3);
+        dl2.append(dup4);
+        
+        rooty->setDataObject("unique",uni1);
+
+        dl3.append(uni2);
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        TypeList tl = mdg->getTypes();
+
+        xsh->generateFile(tl,"bunique-out.xsd","test");
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+
+        xmh->save(rooty,"","rooty","bunique-out.xml");
+
+        if (!comparefiles("bunique-out.xsd","bunique-out.txt")) return 0;
+        if (!comparefiles("bunique-out.xml","bunique-outxml.txt")) return 0;
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Problem in bunique" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::buniqueread()
+{
+    try {
+
+        unsigned int i,j,k;
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("bunique-out.xsd");
+
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "47293 XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+                return 0;
+            }
+        }
+
+        TypeList tl = mdg->getTypes();
+        for ( k=0;k<tl.size();k++)
+        {
+            //cout << "Type:" << tl[k].getURI() << "#" << tl[k].getName() << endl;
+        }
+
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+
+        XMLDocumentPtr doc = xmh->loadFile("bunique-out.xml", "rooty");
+
+        DataObjectPtr rooty = doc->getRootDataObject();
+ 
+        xsh->generateFile(tl,"buniqueread-out.xsd","test");
+
+        xmh->save(rooty,"","rooty","buniqueread-out.xml");
+
+        return comparefiles("buniqueread-out.xml","buniqueread-out.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Problem in buniqueread" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::testwsdl()
+{
+    try {
+
+        unsigned int i,j;
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("wsdl.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "WSDL XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+
+            }
+            return 0;
+        }
+        xsh->defineFile("wsdl-soap.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "WSDL SOAP XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char* m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+
+            }
+            return 0;
+        }
+        xsh->defineFile("wsdl-http.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "WSDL HTTP XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char* m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        TypeList tl = mdg->getTypes();
+
+        for (i=0;i<tl.size();i++)
+        {
+            //cout << "TYPE:" << tl[i].getURI() << "#" << tl[i].getName() << endl;
+        }
+
+        DataObjectPtr root = mdg->create("http://schemas.xmlsoap.org/wsdl/","tDefinitions");
+
+        
+        DataObjectPtr mess = mdg->create("http://schemas.xmlsoap.org/wsdl/","tMessage");
+        mess->setCString("name","testRequest");
+
+        DataObjectPtr part = mdg->create("http://schemas.xmlsoap.org/wsdl/","tPart");
+        part->setCString("name","name");
+        part->setCString("type","http://www.w3.org/2001/XMLSchema-instance#string");
+
+        DataObjectPtr part2 = mdg->create("http://schemas.xmlsoap.org/wsdl/","tPart");
+        part2->setCString("name","name");
+        part2->setCString("type","http://I want/this/added/to/the/urls#string");
+
+ 
+        DataObjectList& dol = root->getList("message");
+
+        dol.append(mess);
+
+        DataObjectList& dol2 = mess->getList("part");
+
+        dol2.append(part);
+        dol2.append(part2);
+ 
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+
+        xmh->save(root,"","definitions","testwsdl.xml");
+
+        return comparefiles("testwsdl.xml","testwsdl.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "testwsdl failed" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+
+
+int sdotest::travel()
+{
+    try {
+
+        unsigned int i,j;
+
+        FILE *f = fopen("travel.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open travel.dat" << endl;
+            return 0;
+        }
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("TravelBookingSchema.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "WSDL XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+ 
+        TypeList tl = mdg->getTypes();
+
+        fprintf(f, "*******************************TYPES**********************\n");
+
+        for (i=0;i<tl.size();i++)
+        {
+            fprintf(f,"TYPE:%s#%s\n",tl[i].getURI(),tl[i].getName());
+        }
+        fprintf(f, "*******************************END TYPES******************\n");
+
+ 
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+        XMLDocumentPtr doc = xmh->loadFile("TravelBookingUsingSchema.xml");
+
+        DataObjectPtr rooty = doc->getRootDataObject();
+
+        fprintf(f, "*******************************DATA**********************\n");
+        printDataObject(f, rooty);
+        fprintf(f,"***************************END DATA**********************\n");
+       
+        fclose(f);
+        return comparefiles("travel.dat","travel.txt");
+ 
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "travel failed" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+
+int sdotest::oddchars()
+{
+    try {
+
+        unsigned int i,j;
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("OddChars.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "ODDCHARS XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+ 
+ 
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+        XMLDocumentPtr doc = xmh->loadFile("OddChars.xml");
+
+        if ((i = xmh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "OddChars reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xmh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        DataObjectPtr rooty = doc->getRootDataObject();
+
+        FILE *f = fopen ("oddchars.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open oddchars.dat" << endl;
+            return 0;
+        }
+        printDataObject(f, rooty);
+ 
+        fclose(f);
+        return comparefiles("oddchars.dat","oddchars.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "oddchars failed" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::unsetlist()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    
+        mdg->addType("test","Root");
+        mdg->addType("test","ListItem");
+
+        mdg->addPropertyToType("test","Root","list",
+                           "test","ListItem", true, false, true);
+
+        const Type& troot = mdg->getType("test","Root");
+        const Type& tlist = mdg->getType("test","ListItem");
+
+        DataObjectPtr rooty = mdg->create(troot);
+
+        DataObjectList& dl = rooty->getList("list");
+
+
+        DataObjectPtr li1 = mdg->create(tlist);
+        DataObjectPtr li2 = mdg->create(tlist);
+        DataObjectPtr li3 = mdg->create(tlist);
+
+        
+        dl.append(li1);
+        dl.append(li2);
+        dl.append(li3);
+
+        rooty->unset("list[3]");
+
+        dl.append(li3);
+
+        rooty->unset("list.2");
+       
+        return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Problem in unsetlist" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::notns()
+{
+    try {
+
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+
+        mdg->addType("","Root");
+        mdg->addType("","ListItem");
+
+        mdg->addPropertyToType("","Root","list",
+                           "","ListItem", true, false, true);
+
+        const Type& troot = mdg->getType("","Root");
+        const Type& tlist = mdg->getType("","ListItem");
+
+        DataObjectPtr rooty = mdg->create(troot);
+
+        DataObjectList& dl = rooty->getList("list");
+
+
+        DataObjectPtr li1 = mdg->create(tlist);
+        DataObjectPtr li2 = mdg->create(tlist);
+        DataObjectPtr li3 = mdg->create(tlist);
+
+        
+        dl.append(li1);
+        dl.append(li2);
+        dl.append(li3);
+
+ 
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+
+        xmh->save(rooty,"","root","notns.xml");
+
+        return comparefiles("notns.xml","notns.txt");
+
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "notns" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+int sdotest::badelement()
+{
+    try {
+
+        unsigned int i,j;
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        xsh->defineFile("BadElement.xsd");
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "PROBLEM: BADELEMENT XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+        XMLDocumentPtr doc = xmh->loadFile("BadElement.xml");
+
+        if ((i = xmh->getErrorCount()) > 0)
+        {
+            FILE *f = fopen("badelement.dat","w+");
+            if (f == 0)
+            {
+                if (!silent)cout << "Unable to open badelement.dat" << endl;
+                return 0;
+            }
+            fprintf(f,"BADELEMENT correctly found errors:\n");
+            for (j=0;j<i;j++)
+            {
+                const char *m = xmh->getErrorMessage(j);
+                if (m != 0) fprintf(f,"%s\n", m);
+            }
+            fclose (f);
+            return comparefiles("badelement.dat","badelement.txt");
+        }
+        else
+        {
+            if (!silent)cout << "Expected errors, got none" << endl;
+            return 0;
+        }
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "badelement" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+
+int sdotest::testastyle(FILE *f, const char* style)
+{
+
+    unsigned int i,j;
+
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+    xsh->defineFile(style);
+
+    if ((i = xsh->getErrorCount()) > 0)
+    {
+        if (!silent)
+        {
+            cout << "PROBLEM: TESTSTYLES XSD reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = xsh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+        return 0;
+    }
+
+    TypeList tl = mdg->getTypes();
+
+    fprintf(f,"*****STYLE %s\n",style);
+
+    for (i=0;i<tl.size();i++)
+    {
+        fprintf(f,"Type: %s#%s\n", tl[i].getURI(),tl[i].getName());
+        if (!strcmp(tl[i].getName(),"library"))
+        {
+            PropertyList pl = tl[i].getProperties();
+            for (unsigned int j=0;j<pl.size();j++)
+            {
+                fprintf(f,"Property:%s\n",pl[j].getName());
+            }
+        }
+    }
+
+    fprintf(f, "*************\n");
+
+    // now try creating elements...
+
+    XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+    XMLDocumentPtr doc = xmh->createDocument(); // with no name, URI - uses first in schema
+
+    DataObjectPtr root = doc->getRootDataObject();
+
+    fprintf(f,"Root is:%s#%s\n",root->getType().getURI(),
+        root->getType().getName());
+
+
+    XMLDocumentPtr doc1 = xmh->createDocument("library"); // with no URI - uses first in schema
+
+    DataObjectPtr root1 = doc1->getRootDataObject();
+
+    fprintf(f,"Root is:%s#%s\n",root1->getType().getURI(), 
+        root1->getType().getName());
+
+    XMLDocumentPtr doc2 = xmh->createDocument("library","libraryNS"); // with URI 
+
+    DataObjectPtr root2 = doc2->getRootDataObject();
+
+    fprintf(f, "Root is:%s#%s\n",root2->getType().getURI(), 
+        root2->getType().getName());
+    return 1;
+
+
+}
+
+int sdotest::teststyles()
+{
+    try 
+    {
+
+        FILE *f = fopen("teststyles.dat","w+");
+        if (f == 0)
+        {
+            if (!silent)cout << "Unable to open teststyles.dat" << endl;
+            return 0;
+        }
+        testastyle(f,"Style1.xsd");
+        testastyle(f,"Style2.xsd");
+        testastyle(f,"Style3.xsd");
+        //testastyle("Style4.xsd"); = groups not supported yet.
+        fclose(f);
+        return comparefiles("teststyles.dat","teststyles.txt");
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "teststyles" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+
+int sdotest::testinc2(const char* inc, const char* name1, const char* name2)
+{
+
+
+    unsigned int i,j;
+
+    try {
+
+    FILE *f = fopen(name1,"w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open " << name1 << endl;
+        return 0;
+    }
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+    xsh->defineFile(inc);
+
+    if ((i = xsh->getErrorCount()) > 0)
+    {
+        if (!silent)
+        {
+            cout << "PROBLEM: TestInc2 XSD reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = xsh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+        return 0;
+    }
+
+    TypeList tl = mdg->getTypes();
+
+    //cout << "***** CALCULATOR ***************************************" << endl;
+
+    for (i=0;i<tl.size();i++)
+    {
+        fprintf(f, "Type:%s#%s\n", tl[i].getURI(),tl[i].getName());
+        PropertyList pl = tl[i].getProperties();
+        for (unsigned int j=0;j<pl.size();j++)
+        {
+            fprintf(f,"Property:%s\n",pl[j].getName());
+        }
+    }
+
+    //cout << "*******************************END TYPES******************" << endl;
+    fclose(f);
+    return comparefiles((char*)name1, (char*)name2);
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in testinc2" << endl;
+        return 0;
+    }
+
+}
+
+
+
+int sdotest::b48300()
+{
+    return testany("bug48300.xsd",0,"bug48300.xml",0);
+}
+
+
+int sdotest::testOrder(const char* x1, const char* x2, const char* name1,
+                       const char* name2)
+{
+
+    unsigned int i,j;
+
+    try {
+
+    FILE *f = fopen(name1,"w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open " << name1 << endl;
+        return 0;
+    }
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+    xsh->defineFile(x1);
+
+    if ((i = xsh->getErrorCount()) > 0)
+    {
+        if (!silent)
+        {
+            cout << "PROBLEM: Order XSD1 reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = xsh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+        fclose(f);
+        return 0;
+    }
+
+   xsh->defineFile(x2);
+
+    if ((i = xsh->getErrorCount()) > 0)
+    {
+        if (!silent)
+        {
+            cout << "PROBLEM: Order XSD2 reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = xsh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+        fclose(f);
+        return 0;
+    }
+
+    TypeList tl = mdg->getTypes();
+
+    //cout << "***** TESTORDER ****************************************" << endl;
+
+    for (i=0;i<tl.size();i++)
+    {
+        if (!strcmp(tl[i].getURI(),"commonj.sdo")) continue;
+        fprintf(f,"Type:%s#%s\n",tl[i].getURI(),tl[i].getName());
+        PropertyList pl = tl[i].getProperties();
+        for (unsigned int j=0;j<pl.size();j++)
+        {
+            fprintf(f,"Property:%s\n", pl[j].getName());
+        }
+    }
+
+    //cout << "*******************************END TYPES******************" << endl;
+    
+    fclose(f);
+    return comparefiles((char*)name1, (char*)name2);
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in TestOrder" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::simple()
+{
+
+
+    unsigned int i,j;
+
+    try {
+
+    FILE *f = fopen("simple.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open simple.dat" << endl;
+        return 0;
+    }
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+    xsh->defineFile("simple.xsd");
+
+    if ((i = xsh->getErrorCount()) > 0)
+    {
+        if (!silent)
+        {
+            cout << "PROBLEM: Order simple.xsd reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = xsh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+        return 0;
+    }
+
+
+    TypeList tl = mdg->getTypes();
+
+    //cout << "***** SIMPLE ****************************************" << endl;
+
+    for (i=0;i<tl.size();i++)
+    {
+        if (!strcmp(tl[i].getURI(),"commonj.sdo")) continue;
+        fprintf(f, "Type:%s#%s\n",tl[i].getURI(),tl[i].getName());
+        PropertyList pl = tl[i].getProperties();
+        for (unsigned int j=0;j<pl.size();j++)
+        {
+            fprintf(f,"Property:%s\n",pl[j].getName());
+            fprintf(f, "Type of property:%s\n",pl[j].getType().getName());
+            fprintf(f, "IsMany?%d\n",pl[j].isMany());
+        }
+    }
+
+    //cout << "*******************************SIMPLE******************" << endl;
+    
+    XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+    XMLDocumentPtr doc = xmh->loadFile("simple.xml");
+
+    if ((i = xmh->getErrorCount()) > 0)
+    {
+        if (!silent)
+        {
+            cout << "Simple found errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = xmh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+        return 0;
+    }
+
+    DataObjectPtr dob = doc->getRootDataObject();
+
+    printDataObject(f, dob);
+
+    fclose(f);
+    return comparefiles("simple.dat","simple.txt");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in TestAny" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::cdatatest()
+{
+    try 
+    {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        /**
+        * Get an XSD helper to load XSD information into the
+        * data factory
+        */
+        XSDHelperPtr myXSDHelper = HelperProvider::getXSDHelper(mdg);
+        myXSDHelper->defineFile("cdata.xsd");
+
+        /**
+        * Check if there were any errors. The parse may still
+        * succeed, but errors indicate some elements were not
+        * understood 
+        */
+        unsigned int i = 0;
+        unsigned int j = 0;
+        if ((i = myXSDHelper->getErrorCount()) > 0)
+        {
+            cout << "XSD Loading reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = myXSDHelper->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+                return 0;
+            }
+        }
+
+        /** 
+        * Use the same data factory to load XML corresponding to
+        * data objects adhering to the previously loaded schema
+        */
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("cdata-in.xml", "http://www.example.org/test");
+
+        /**
+        * Check if there were any errors. The parse may still
+        * succeed, but errors indicate some elements did not match
+        * the schema, or were malformed.
+        * 
+        */
+        if ((i = myXMLHelper->getErrorCount()) > 0)
+        {
+            cout << "XML Loading reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = myXMLHelper->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+                return 0;
+            }
+        }
+
+        // write the XML element back out to a file
+        myXMLHelper->save(myXMLDocument, "cdata-testout.xml");
+
+        return comparefiles("cdata-out.xml","cdata-testout.xml");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in cdata test" <<  endl;
+        cout << e.getMessageText();
+        return 0;
+    }
+}
+
+int sdotest::cloneopentest()
+{
+   try 
+   {
+      DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+      /**
+       * Get an XSD helper to load XSD information into the
+       * data factory
+       */
+      XSDHelperPtr myXSDHelper = HelperProvider::getXSDHelper(mdg);
+      myXSDHelper->defineFile("clone.xsd");
+
+      /**
+       * Check if there were any errors. The parse may still
+       * succeed, but errors indicate some elements were not
+       * understood 
+       */
+      unsigned int i = 0;
+      unsigned int j = 0;
+      if ((i = myXSDHelper->getErrorCount()) > 0)
+      {
+     cout << "XSD Loading reported some errors:" << endl;
+     for (j=0;j<i;j++)
+     {
+        const char *m = myXSDHelper->getErrorMessage(j);
+        if (m != 0) cout << m;
+        cout << endl;
+        return 0;
+     }
+      }
+
+      /** 
+       * Use the same data factory to load XML corresponding to
+       * data objects adhering to the previously loaded schema
+       */
+      XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+      XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("clone-in.xml", "http://www.example.org/test");
+    
+      /**
+       * Check if there were any errors. The parse may still
+       * succeed, but errors indicate some elements did not match
+       * the schema, or were malformed.
+       * 
+       */
+      if ((i = myXMLHelper->getErrorCount()) > 0)
+      {
+     cout << "XML Loading reported some errors:" << endl;
+     for (j=0;j<i;j++)
+     {
+        const char *m = myXMLHelper->getErrorMessage(j);
+        if (m != 0) cout << m;
+        cout << endl;
+        return 0;
+     }
+      }
+
+      DataObjectPtr original = myXMLDocument->getRootDataObject();
+
+      // copy the data object we just read in
+      DataObjectPtr clone = CopyHelper::copy(original);
+
+      // create a new document based on this cloned data object
+      XMLDocumentPtr myNewXMLDocument = myXMLHelper->createDocument(clone,
+                                                                    "http://www.example.org/test",
+                                                                    "Clone");
+
+      // write the cloned document out to a file
+      myXMLHelper->save(myNewXMLDocument, "clone-testout.xml");
+
+#if defined(WIN32)  || defined (_WINDOWS)
+
+      return comparefiles("clone-out-win.xml","clone-testout.xml");
+#else
+      return comparefiles("clone-out.xml","clone-testout.xml");
+#endif
+
+   }
+   catch (SDORuntimeException e)
+   {
+      cout << "Exception in clone test" <<  endl;
+      cout << e.getMessageText();
+      return 0;
+   }
+}
+
+int sdotest::elementFormDefaultQualified()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("StockQuoteService.wsdl");
+
+        DataObjectPtr doObj = mdg->create("http://swanandmokashi.com",
+                                          "GetQuotes");
+
+        doObj->setCString("QuoteTicker", "IBM");
+        XMLHelperPtr xmlHelper = HelperProvider::getXMLHelper(mdg);
+
+
+        XMLDocumentPtr doc = 
+          xmlHelper->createDocument(doObj,
+                                    "http://swanandmokashi.com",
+                                    "GetQuotes");
+
+        xmlHelper->save(doc, "qualified-testout.xml");
+
+      return comparefiles("qualified.xml", "qualified-testout.xml");
+    }
+    catch (SDORuntimeException e) {
+        cout << "sdotest::elementFormDefaultQualified() failed" << endl << e << endl;
+        return 0;
+    }
+    return 0;
+}
+
+
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest.h b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest.h
new file mode 100644
index 0000000000..fb6c80906a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest.h
@@ -0,0 +1,219 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include "commonj/sdo/SDO.h"
+using namespace commonj::sdo;
+
+
+// test
+
+class sdotest {
+    public:
+
+        static bool silent;
+        static bool ramping;
+
+        /* utilities */
+
+        static int  printseq(FILE *f, SequencePtr sptr);
+        static void printDataStructure(FILE *f,DataFactory* dd);
+        static void printDataObject(FILE *f, DataObjectPtr dol);
+        static void printValue(FILE *f, DataObjectPtr dob, const Property& prop);
+        static void printList(FILE *f, DataObjectPtr dob, const Property& prop);
+        static void printOldValues(FILE *f, ChangeSummaryPtr cs, DataObjectPtr dob);
+        static void dumpchangesummary(FILE *f, ChangeSummaryPtr cs);
+        static int  comparefiles(char* fn1, char*fn2);
+        static int dumpproperties(FILE *f, DataObjectPtr root);
+        static int printset(FILE *f, ChangeSummaryPtr cs);
+        static void populateFactory(DataFactoryPtr dfp);
+      
+
+        static int xsdtosdo();
+
+        static void changeSummaryHeader(ChangeSummaryPtr cs);
+        static void changeSummaryFooter();
+        static void changeSummaryChange(int level, ChangeSummaryPtr cs, DataObjectPtr dob);
+        static void changeSummaryDeletedObject(int indent, const char* name, ChangeSummaryPtr cs, DataObjectPtr dob);
+        static void changeSummaryElements(int indent, ChangeSummaryPtr cs, DataObjectPtr dob);
+        static void changeSummarySetting(Setting& s);
+        static bool changeSummaryAttributes(ChangeSummaryPtr cs, DataObjectPtr dol);
+        static char* convert(const char* uri);
+
+        /* work in progress - generation of structures */
+
+        static void generate(DataFactoryPtr fac);
+ 
+        /* tests */
+        static int xhtml1();
+        static int definetest();
+        static int stocktest();
+
+        static int scopetest();
+        static DataObjectPtr scopetest2();
+
+
+        static int pete();
+        static int testgenerate(const char* xsd, const char* output);
+        static int emptycs();
+        static int compatiblefactory();
+        static int transferto(DataObjectPtr d, DataFactoryPtr f, bool expecterror);
+        static int openseq();
+        static int testanytwo(const char* xsd, 
+        const char* xsd2, const char* xml);
+        static int testany(const char* xsd,
+            const char* acceptedxsderror, 
+            const char* xml,
+            const char* acceptedxmlerror);
+        static int testOrder(const char* x1, const char* x2,
+            const char* name1, const char* name2);
+        static int simple();
+        static int testinc2(const char* inc, const char* name1,
+            const char* name2);
+        static int testastyle(FILE *f, const char* style);
+        static int teststyles();
+        static int badelement();
+        static int oddchars();
+        static int notns();
+        static int unsetlist();
+        static int travel();
+        static int testwsdl();
+        static int bunique();
+        static int buniqueread();
+        static int propdefaulttest();
+        static int showdefault(FILE *f, const Type& tm);
+        static int graham6();
+        static int graham5();
+        static int graham4();
+        static int leak();
+        static int twolists();
+         static int detachtest();
+        static int includetest();
+        static int testLoad();
+        static int clonetest();
+        static int testUtil();
+        static int testErrors();
+        static int doctest();
+        static int notfound();
+        static int serializeChangeSummary(ChangeSummaryPtr cs);
+        static int cssave();
+        static int csload();
+        static int cssave2();
+        static int csload2();
+        static int bug1();
+        static int bug2();
+        static int setnull();
+        static int testsubsload();
+        static int testabstract();
+        static int testsubs();
+        static int testSCA();
+        static int testOpen();
+        static int saveOpen();
+        static int loadOpen();
+        static int testui();
+        static int merle1();
+        static int graham1();
+        static int graham2();
+        static int graham3();
+        static int loadManyOpen();
+        static int loadOpenNS();
+        
+        
+        static int eqhelpertest();
+        static int cohelpertest();
+        static int datetest();
+        static int matttest1();
+        static int adddeletetest();
+        static int carotest3();
+        static int carotest2();
+        static int carotest();
+        static int setmany();
+        static int noncontest();
+        static int versiontest();
+        static int defaulttest();
+        static int defaulttest_strobj();
+        static int querytest();
+        static int getproptest();
+        static int nulltest();
+        static int usertest();
+        static int rcptest();
+        static int boolbug();
+        static int scope1();
+        static int scope2();
+        static int scope3();
+        static int conversiontest();
+        static int changesummarytest();
+        static int scenario1();
+        static int scenario2();
+        static int scenario3();
+        static int scenario4();
+        static int scenario5();
+        static int seqtest();
+        static int printDataObject(DataObjectPtr dol);
+        static int printValue(DataObjectPtr dob, const Property& prop);
+        static int printList(DataObjectPtr dob, const Property& prop);
+        static int printOldValues(ChangeSummaryPtr cs, DataObjectPtr dob);
+        static int testGetters(DataObjectPtr dor);
+        static int testGetter(DataObjectPtr dor, char* str);
+        static int maintest();
+        static int jira490();
+        static int jira705();
+        static int jira546();
+        static int jira945();
+        static int jira980();
+      
+        
+        static int b48602();
+        static int b48736();
+        static int b48686();
+        static int b48601();
+        static int b48300();
+        static int b47663();
+        static int b47764();
+        static int b47802();
+        static int b47293();
+        static int b47137();
+        static int b47137b();
+        static int b46633();
+        static int b46734();
+        static int b46693();
+        static int b46634();
+        static int b46613();
+        static int b46617();
+        static int b46617b();
+        static int b45933();
+        static int testXPath();
+        static int cdatatest();
+        static int cloneopentest();
+        static int tuscany963();
+        static int tuscany562();
+        static int upandatom();
+        static int typedefinitionstest();
+        static int eBayTest();
+        static int jira1174();
+        static int jira1238();
+        static int loadWithoutSchema();
+        static int jira445();
+        static int jira1112();
+        static int elementFormDefaultQualified();
+        static int elementFormDefaultQualifiedSequence();
+        static int xsiTypeAbstract();
+        static int nullExtendedPrimitive();
+};
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest2.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest2.cpp
new file mode 100644
index 0000000000..da70dac0f6
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sdotest2.cpp
@@ -0,0 +1,2064 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include <stdio.h>
+
+#pragma warning(disable:4786)
+
+#include <iostream>
+#include <fstream>
+using namespace std;
+
+
+
+#include "sdotest.h"
+
+
+
+using namespace commonj::sdo;
+
+DataObjectPtr sdotest::scopetest2()
+{
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    mdg->addType("myspace","Root");
+
+    mdg->addType("myspace","Company");
+
+    mdg->addPropertyToType("myspace","Company","name",
+                       "commonj.sdo","String", false, false, false);
+
+    mdg->addPropertyToType("myspace","Company","id",
+                       "commonj.sdo","String", false, false, false);
+
+    mdg->addPropertyToType("myspace","Root","company",
+                       "myspace","Company", false, false, true);
+
+    const Type& tcc = mdg->getType("myspace","Root");
+
+    DataObjectPtr dop = mdg->create((Type&)tcc);
+
+    DataObjectPtr co = dop->createDataObject("company");
+
+    return dop;
+}
+
+int sdotest::scopetest()
+{
+    DataObjectPtr dob;
+    dob = scopetest2();
+
+    // fails on close?
+    return 1;
+}
+
+int sdotest::xsdtosdo()
+{
+const char* value;
+
+value = SDOUtils::XSDToSDO("string");
+if (!silent)cout << "XSDToSDO(string)=" << value << endl;
+if (strcmp(value,"String")) return 0;
+
+value = SDOUtils::XSDToSDO("int");
+if (!silent)cout << "XSDToSDO(int)="<< value << endl;
+if (strcmp(value,"Integer")) return 0;
+
+value = SDOUtils::XSDToSDO("notinlist");
+if (!silent)cout << "XSDToSDO(notinlist)="<< value << endl;
+if (strcmp(value,"String")) return 0;
+
+value = SDOUtils::XSDToSDO("");
+if (!silent)cout << "XSDToSDO(\"\")="<< value << endl;
+if (strcmp(value,"String")) return 0;
+
+value = SDOUtils::XSDToSDO(0);
+if (!silent)cout << "XSDToSDO(0)="<< value << endl;
+if (strcmp(value,"String")) return 0;
+
+value = SDOUtils::SDOToXSD("String");
+if (!silent)cout << "SDOToXSD(String)="<< value << endl;
+if (strcmp(value,"string")) return 0;
+
+value = SDOUtils::SDOToXSD("Long");
+if (!silent)cout << "SDOToXSD(Long)="<< value << endl;
+if (strcmp(value,"unsignedLong")) return 0;
+
+value = SDOUtils::SDOToXSD("notinlist");
+if (!silent)cout << "SDOToXSD(notinlist)="<< value << endl;
+if (strcmp(value,"string")) return 0;
+
+value = SDOUtils::SDOToXSD("");
+if (!silent)cout << "SDOToXSD(\"\")="<< value << endl;
+if (strcmp(value,"string")) return 0;
+
+value = SDOUtils::SDOToXSD(0);
+if (!silent)cout << "SDOToXSD(0)="<< value << endl;
+if (strcmp(value,"string")) return 0;
+
+return 1;
+
+}
+
+// The compatibleFactory() test creates a series of factories that are either
+// identical or very similar so we need a function that populates a data
+// factory with the common part.
+
+void sdotest::populateFactory(DataFactoryPtr dfp)
+{
+   
+   dfp->addType("Namespace", "Project");
+   dfp->addType("Namespace", "WorkPackage");
+   dfp->addType("Namespace", "LineItem");
+   dfp->addType("Namespace", "StringHolder");
+ 
+   dfp->addType("Namespace", "Root");
+   dfp->addPropertyToType("Namespace","Root","project",
+                         "Namespace","Project", false, false, true);
+ dfp->addPropertyToType("Namespace","Project","wp",
+                         "Namespace","WorkPackage", false, false, false);
+
+   dfp->addPropertyToType("Namespace","StringHolder","value",
+                         "commonj.sdo","String", false, false, false);
+   
+   dfp->addPropertyToType("Namespace","StringHolder","proj",
+                         "Namespace","Project", false, false, false);
+
+   dfp->addPropertyToType("Namespace","Project","id",
+                         "commonj.sdo","String", false, false, false);
+    
+   dfp->addPropertyToType("Namespace","Project","string",
+                         "Namespace","StringHolder", false, false, true);
+ 
+   dfp->addPropertyToType("Namespace","WorkPackage","name",
+                         "commonj.sdo","String", false, false, false);
+    
+
+   dfp->addPropertyToType("Namespace","WorkPackage","string",
+                         "Namespace","StringHolder", false, false, true);
+
+   dfp->addPropertyToType("Namespace","LineItem","itemname",
+                         "commonj.sdo","String", false, false, false);
+
+   dfp->addPropertyToType("Namespace","LineItem","string",
+                         "Namespace","StringHolder", false, false, true);
+
+   dfp->addPropertyToType("Namespace","Project","packages",
+                         "Namespace","WorkPackage", true, false, true);
+
+   dfp->addPropertyToType("Namespace","WorkPackage","lineitems",
+                         "Namespace","LineItem", true, false, true);
+   
+}
+
+int sdotest::compatiblefactory()
+{
+    DataFactoryPtr f1 = DataFactory::getDataFactory();
+    populateFactory(f1);
+
+    // project
+    //    id (string)
+    //    string (StringHolder)
+    //    workpackages (WorkPackage)
+    
+    // workpackage
+    //     name (string)
+    //     string (StringHolder)
+    //     lineitems (LineItem)
+
+    // lineitem
+    //     itemname (string)
+    
+
+    // factories 1 and 2 are compatible
+
+    DataFactoryPtr f2 = DataFactory::getDataFactory();
+    populateFactory(f2);    
+
+    // factory 3 has no project type
+
+    DataFactoryPtr f3 = DataFactory::getDataFactory();
+
+    f3->addType("Namespace","WorkPackage");
+    f3->addType("Namespace","LineItem");
+    f3->addType("Namespace","StringHolder");
+ 
+    f3->addType("Namespace","Root");
+    f3->addPropertyToType("Namespace","Root","project",
+                           "Namespace","WorkPackage", false, false, true);
+
+ 
+    f3->addPropertyToType("Namespace","StringHolder","value",
+                           "commonj.sdo","String", false, false, false);
+   
+    f3->addPropertyToType("Namespace","WorkPackage","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    f3->addPropertyToType("Namespace","WorkPackage","string",
+                           "Namespace","StringHolder", false, false, true);
+
+    f3->addPropertyToType("Namespace","LineItem","itemname",
+                           "commonj.sdo","String", false, false, false);
+
+    f3->addPropertyToType("Namespace","LineItem","string",
+                           "Namespace","StringHolder", false, false, true);
+
+
+    f3->addPropertyToType("Namespace","WorkPackage","lineitems",
+                           "Namespace","LineItem", true, false, true);
+
+
+    // factory 4 looks compatible - but stringholder is missing
+
+    DataFactoryPtr f4 = DataFactory::getDataFactory();
+    
+    f4->addType("Namespace","Project");
+    f4->addType("Namespace","WorkPackage");
+    f4->addType("Namespace","LineItem");
+ 
+    f4->addType("Namespace","Root");
+    f4->addPropertyToType("Namespace","Root","project",
+                           "Namespace","Project", false, false, true);
+
+ 
+    f4->addPropertyToType("Namespace","Project","id",
+                           "commonj.sdo","String", false, false, false);
+    
+ 
+    f4->addPropertyToType("Namespace","WorkPackage","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    f4->addPropertyToType("Namespace","LineItem","itemname",
+                           "commonj.sdo","String", false, false, false);
+
+    f4->addPropertyToType("Namespace","Project","packages",
+                           "Namespace","WorkPackage", true, false, true);
+
+    f4->addPropertyToType("Namespace","WorkPackage","lineitems",
+                           "Namespace","LineItem", true, false, true);
+
+
+    // factory 5 looks compatible, but the lists are not lists
+
+    DataFactoryPtr f5 = DataFactory::getDataFactory();
+    
+    f5->addType("Namespace","Project");
+    f5->addType("Namespace","WorkPackage");
+    f5->addType("Namespace","LineItem");
+    f5->addType("Namespace","StringHolder");
+ 
+    f5->addType("Namespace","Root");
+    f5->addPropertyToType("Namespace","Root","project",
+                           "Namespace","Project", false, false, true);
+
+ 
+    f5->addPropertyToType("Namespace","StringHolder","value",
+                           "commonj.sdo","String", false, false, false);
+   
+    f5->addPropertyToType("Namespace","Project","id",
+                           "commonj.sdo","String", false, false, false);
+    
+    f5->addPropertyToType("Namespace","Project","string",
+                           "Namespace","StringHolder", false, false, true);
+ 
+    f5->addPropertyToType("Namespace","WorkPackage","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    f5->addPropertyToType("Namespace","WorkPackage","string",
+                           "Namespace","StringHolder", false, false, true);
+
+    f5->addPropertyToType("Namespace","LineItem","itemname",
+                           "commonj.sdo","String", false, false, false);
+
+    f5->addPropertyToType("Namespace","LineItem","string",
+                           "Namespace","StringHolder", false, false, true);
+
+    f5->addPropertyToType("Namespace","Project","packages",
+                           "Namespace","WorkPackage", false, false, true);
+
+    f5->addPropertyToType("Namespace","WorkPackage","lineitems",
+                           "Namespace","LineItem", false, false, true);
+
+    // factory 6 looks OK, but the lineitems have no itemname field
+
+    DataFactoryPtr f6 = DataFactory::getDataFactory();
+    
+    f6->addType("Namespace","Project");
+    f6->addType("Namespace","WorkPackage");
+    f6->addType("Namespace","LineItem");
+    f6->addType("Namespace","StringHolder");
+ 
+    f6->addType("Namespace","Root");
+    f6->addPropertyToType("Namespace","Root","project",
+                           "Namespace","Project", false, false, true);
+
+ 
+    f6->addPropertyToType("Namespace","StringHolder","value",
+                           "commonj.sdo","String", false, false, false);
+   
+    f6->addPropertyToType("Namespace","Project","id",
+                           "commonj.sdo","String", false, false, false);
+    
+    f6->addPropertyToType("Namespace","Project","string",
+                           "Namespace","StringHolder", false, false, true);
+ 
+    f6->addPropertyToType("Namespace","WorkPackage","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    f6->addPropertyToType("Namespace","WorkPackage","string",
+                           "Namespace","StringHolder", false, false, true);
+
+    f6->addPropertyToType("Namespace","LineItem","string",
+                           "Namespace","StringHolder", false, false, true);
+
+    f6->addPropertyToType("Namespace","Project","packages",
+                           "Namespace","WorkPackage", true, false, true);
+
+    f6->addPropertyToType("Namespace","WorkPackage","lineitems",
+                           "Namespace","LineItem", true, false, true);
+
+
+    // factory 7 looks OK, but the identifiers are ints
+    
+    
+    DataFactoryPtr f7 = DataFactory::getDataFactory();
+
+    f7->addType("Namespace","Project");
+    f7->addType("Namespace","WorkPackage");
+    f7->addType("Namespace","LineItem");
+    f7->addType("Namespace","StringHolder");
+ 
+    f7->addType("Namespace","Root");
+    f7->addPropertyToType("Namespace","Root","project",
+                           "Namespace","Project", false, false, true);
+
+    f7->addPropertyToType("Namespace","StringHolder","value",
+                           "commonj.sdo","String", false, false, true);
+   
+    f7->addPropertyToType("Namespace","Project","id",
+                           "commonj.sdo","Integer", false, false, false);
+    
+    f7->addPropertyToType("Namespace","Project","string",
+                           "Namespace","StringHolder", false, false, true);
+ 
+    f7->addPropertyToType("Namespace","WorkPackage","name",
+                           "commonj.sdo","String", false, false, false);
+    
+
+    f7->addPropertyToType("Namespace","WorkPackage","string",
+                           "Namespace","StringHolder", false, false, true);
+
+    f7->addPropertyToType("Namespace","LineItem","itemname",
+                           "commonj.sdo","Integer", false, false, false);
+
+    f7->addPropertyToType("Namespace","LineItem","string",
+                           "Namespace","StringHolder", false, false, true);
+
+    f7->addPropertyToType("Namespace","Project","packages",
+                           "Namespace","WorkPackage", true, false, true);
+
+    f7->addPropertyToType("Namespace","WorkPackage","lineitems",
+                           "Namespace","LineItem", true, false, true);
+
+
+    // create a tree from Root in factory 1
+
+    DataObjectPtr root = f1->create("Namespace","Root");
+    DataObjectPtr project = root->createDataObject("project");
+    project->setCString("id","The TTP Project");
+    DataObjectPtr str = project->createDataObject("string");
+    str->setCString("value","The Recursive Acronym Project");
+    DataObjectPtr wp1 = project->createDataObject("packages");
+    DataObjectPtr wp2 = project->createDataObject("packages");
+    wp1->setCString("name","Work Package 1");
+    wp2->setCString("name","Work Package 2");
+    DataObjectPtr li1 = wp1->createDataObject("lineitems");
+    DataObjectPtr li2 = wp1->createDataObject("lineitems");
+    DataObjectPtr li3 = wp2->createDataObject("lineitems");
+    DataObjectPtr li4 = wp2->createDataObject("lineitems");
+    li1->setCString("itemname","LineItem 1");
+    li2->setCString("itemname","LineItem 2");
+    li3->setCString("itemname","LineItem 3");
+    li4->setCString("itemname","LineItem 4");
+    DataObjectPtr str1 = li1->createDataObject("string");
+    DataObjectPtr str2 = li2->createDataObject("string");
+    DataObjectPtr str3 = li3->createDataObject("string");
+    DataObjectPtr str4 = li4->createDataObject("string");
+    str1->setCString("value","String1");
+    str2->setCString("value","String2");
+    str3->setCString("value","String3");
+    str4->setCString("value","String4");
+
+
+//    cout << "DATA OBJECTS FROM FACTORY 1" << endl;
+//    printDataObject(root);
+
+    if (!transferto(root,f2, false)) return 0;
+    if (!transferto(root,f3, true)) return 0;
+    // Following 4 tests do not now cause an error
+    if (!transferto(root,f4, false)) return 0; 
+    if (!transferto(root,f5, false)) return 0;
+    if (!transferto(root,f6, false)) return 0;
+    if (!transferto(root,f7, false)) return 0;
+
+    // finally, lets move one which has a parent and cant be moved.
+
+    try {
+        DataObjectPtr project = root->getDataObject("project");
+
+        DataObjectPtr root2 = f2->create("Namespace","Root");
+    
+        root2->setDataObject("project", project);
+        return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        //cout << "Compatibility test correctly returned an error :" ;
+        //cout << e.getMessageText() << endl;
+        return 1;
+    }
+  
+}
+
+int sdotest::transferto(DataObjectPtr root, DataFactoryPtr f2, bool expecterror)
+{
+    try {
+
+        // transfer the tree to factory 2...
+        DataObjectPtr rproject = root->getDataObject("project");
+
+        DataObjectPtr project = CopyHelper::copy(rproject);
+
+        DataObjectPtr root2 = f2->create("Namespace","Root");
+    
+        root2->setDataObject("project", project);
+
+        //cout << "DATA OBJECTS TRANSFERRED" << endl;
+
+        //printDataObject(root2);
+        
+        if (expecterror)
+        {
+            return 0;
+        }
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (expecterror){
+            //cout << "Compatibility test correctly returned an error :" ;
+            //cout << e.getMessageText() << endl;
+            return 1;
+        }
+        else
+        {
+            if (!silent)cout << "Compatibility test failed whilst transferring " << e << endl;
+            return 0;
+        }
+    }
+}
+
+
+int sdotest::b48602()
+{
+
+
+    int i,j;
+
+    try {
+
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+        xsh->defineFile("b48602.xsd");
+
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            if (!silent)
+            {
+                cout << "PROBLEM: b48602 XSD reported some errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xsh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            return 0;
+        }
+        return 0;
+    }
+    catch (SDOTypeNotFoundException e)
+    {
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        return 1;
+    }
+
+}
+
+int sdotest::testany(const char* xsd, 
+                     const char* acceptedxsderror,
+                     const char* xml,
+                     const char* acceptedxmlerror)
+{
+
+
+    unsigned int i,j;
+    int rc;
+
+    try {
+
+        char *c;
+        
+
+ 
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+        if (xsd)
+        {
+            char * name1 = new char[strlen(xsd)+5];
+            char * name3 = new char[strlen(xsd)+5];
+            strcpy(name1,xsd);
+            while ((c = strchr(name1,'.')) != 0)*c = '_';
+            strcpy(name3,name1);
+            strcat(name1,".dat");
+            strcat(name3,".txt");
+
+
+            FILE *f1 = fopen(name1,"w+");
+            if (f1 == 0)
+            {
+                if (!silent)cout << "Unable to open " << name1 << endl;
+                delete[] name1;
+                delete[] name3;
+                return 0;
+            }
+
+            xsh->defineFile(xsd);
+
+            if ((i = xsh->getErrorCount()) > 0)
+            {
+                if (acceptedxsderror != 0)
+                {
+                    for (j=0;j<i;j++)
+                    {
+                        if (!strcmp(acceptedxsderror,xsh->getErrorMessage(j)))
+                        {
+                            fclose(f1);
+                            delete[] name1;
+                            delete[] name3;
+                            return 1;
+                        }
+                    }
+                }
+                if (!silent)
+                {
+                    cout << "PROBLEM: Testany XSD reported some errors:" << endl;
+                    for (j=0;j<i;j++)
+                    {
+                        const char *m = xsh->getErrorMessage(j);
+                        if (m != 0) cout << m;
+                        cout << endl;
+                    }
+                }
+                fclose(f1);
+                delete[] name1;
+                delete[] name3;
+                return 0;
+            }
+
+
+            TypeList tl = mdg->getTypes();
+
+            fprintf(f1, "***** TYPES BEFORE RESOLVE **********************************\n");
+
+            for (i=0;i<tl.size();i++)
+            {
+                fprintf(f1,"Type:%s#%s\n",tl[i].getURI(),tl[i].getName());
+                PropertyList pl = tl[i].getProperties();
+                for (unsigned int j=0;j<pl.size();j++)
+                {
+                    fprintf(f1,"Property:%s ",pl[j].getName());
+                    if (pl[j].isMany())
+                         fprintf(f1, "(many) ");
+                    fprintf(f1,  " of type %s\n",pl[j].getType().getName());
+                }
+            }
+
+            fprintf(f1, "*******************************END TYPES******************\n");
+
+            fclose(f1);
+        
+
+            rc = comparefiles(name1,name3);
+            
+            delete[] name1;
+            delete[] name3;
+            
+            if (rc == 0)return rc;
+    
+        }
+
+        if (xml == 0 || strlen(xml) == 0) return 1;
+
+        char * name2 = new char[strlen(xml)+5];
+        char * name4 = new char[strlen(xml)+5];
+        strcpy(name2,xml);
+        while ((c = strchr(name2,'.')) != 0)*c = '_';
+        strcpy(name4,name2);
+      
+        strcat(name2,".dat");
+        strcat(name4,".txt");
+
+        FILE *f2 = fopen(name2,"w+");
+        if (f2 == 0)
+        {
+            if (!silent)cout << "Unable to open " << name2 << endl;
+            delete[] name2;
+            delete[] name4;
+            return 0;
+        }
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+        XMLDocumentPtr doc = xmh->loadFile(xml);
+
+        if ((i = xmh->getErrorCount()) > 0)
+        {
+            if (acceptedxmlerror != 0)
+            {
+                for (j=0;j<i;j++)
+                {
+                    if (!strcmp(acceptedxmlerror,xmh->getErrorMessage(j)))
+                    {
+                        fclose(f2);
+                        delete[] name2;
+                        delete[] name4;
+                        return 1;
+                    }
+                }
+            }
+            if (!silent)
+            {
+                cout << "TestAny XML found errors:" << endl;
+                for (j=0;j<i;j++)
+                {
+                    const char *m = xmh->getErrorMessage(j);
+                    if (m != 0) cout << m;
+                    cout << endl;
+                }
+            }
+            fclose(f2);
+            delete[] name2;
+            delete[] name4;
+            return 0;
+        }
+
+        else {
+            TypeList tl = mdg->getTypes();
+
+            fprintf(f2, "***** TYPES AFTER RESOLVE*********************************\n");
+
+            for (i=0;i<tl.size();i++)
+            {
+                fprintf(f2,"Type:%s#%s\n",tl[i].getURI(),tl[i].getName());
+                PropertyList pl = tl[i].getProperties();
+                for (unsigned int j=0;j<pl.size();j++)
+                {
+                    fprintf(f2, "Property:%s ",pl[j].getName());
+                    if (pl[j].isMany())
+                        fprintf(f2, "(many) ");
+                    fprintf(f2,  " of type %s\n",pl[j].getType().getName());
+                }
+            }
+
+            fprintf(f2, "*******************************END TYPES******************\n");
+    
+
+            DataObjectPtr dob = doc->getRootDataObject();
+            printDataObject(f2, dob);
+
+            fclose(f2);
+
+            rc = comparefiles(name2,name4);
+
+            delete[] name2;
+            delete[] name4;
+
+            return rc;
+        }
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in TestAny" << e << endl;
+        return 0;
+    }
+}
+
+
+
+int sdotest::testanytwo(const char* xsd, const char* xsd2,
+                        const char* xml)
+{
+   unsigned int i, j;
+
+   try
+   {
+      char * name1 = new char[strlen(xsd)+5];
+      char * name2 = new char[strlen(xml)+5];
+      char * name3 = new char[strlen(xsd)+5];
+      char * name4 = new char[strlen(xml)+5];
+
+      strcpy(name1,xsd);
+      strcpy(name2,xml);
+
+      char *c;
+
+      while ((c = strchr(name1,'.')) != 0)*c = '_';
+      while ((c = strchr(name2,'.')) != 0)*c = '_';
+
+      strcpy(name3,name1);
+      strcpy(name4,name2);
+    
+      strcat(name1,".dat");
+      strcat(name2,".dat");
+      strcat(name3,".txt");
+      strcat(name4,".txt");
+
+      DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+      XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+      if (xsd)
+      {
+         xsh->defineFile(xsd);
+
+         if ((i = xsh->getErrorCount()) > 0)
+         {
+            if (!silent)
+            {
+               cout << "PROBLEM: Testany XSD reported some errors:" << endl;
+               for (j=0;j<i;j++)
+               {
+                  const char *m = xsh->getErrorMessage(j);
+                  if (m != 0) cout << m;
+                  cout << endl;
+               }
+            }
+            delete[] name1;
+            delete[] name2;
+            delete[] name3;
+            delete[] name4;
+            
+            return 0;
+         }
+
+      }
+
+      if (xsd2)
+      {
+         xsh->defineFile(xsd2);
+
+         if ((i = xsh->getErrorCount()) > 0)
+         {
+            if (!silent)
+            {
+               cout << "PROBLEM: Testany XSD2 reported some errors:" << endl;
+               for (j=0;j<i;j++)
+               {
+                  const char *m = xsh->getErrorMessage(j);
+                  if (m != 0) cout << m;
+                  cout << endl;
+               }
+            }
+
+            delete[] name1;
+            delete[] name2;
+            delete[] name3;
+            delete[] name4;
+
+            return 0;
+         }
+      }
+
+      if (xsd)
+      {
+
+
+         FILE *f1 = fopen(name1,"w+");
+         if (f1 == 0)
+         {
+            if (!silent)cout << "Unable to open " << name1 << endl;
+
+            delete[] name1;
+            delete[] name2;
+            delete[] name3;
+            delete[] name4;
+
+            return 0;
+         }
+
+         TypeList tl = mdg->getTypes();
+
+         fprintf(f1,"***** TESTANY ******************************************\n");
+
+         for (i=0;i<tl.size();i++)
+         {
+            fprintf(f1,"Type:%s#%s\n",tl[i].getURI(),tl[i].getName());
+            PropertyList pl = tl[i].getProperties();
+            for (unsigned int j=0;j<pl.size();j++)
+            {
+               fprintf(f1,"Property:%s ",pl[j].getName());
+               if (pl[j].isMany())
+                  fprintf(f1, "(many) ");
+               fprintf(f1,  " of type %s\n",pl[j].getType().getName());
+            }
+         }
+
+         fprintf(f1,"*******************************END TYPES******************\n");
+    
+         fclose(f1);
+
+         if (!comparefiles(name1,name3))
+         {
+            delete[] name1;
+            delete[] name2;
+            delete[] name3;
+            delete[] name4;
+
+            return 0;
+         }
+      }
+    
+
+      if (xml == 0 || strlen(xml) == 0)
+      {
+         delete[] name1;
+         delete[] name2;
+         delete[] name3;
+         delete[] name4;
+
+         return 1;
+      }
+
+      FILE *f2 = fopen(name2,"w+");
+      if (f2 == 0)
+      {
+         if (!silent)cout << "Unable to open " << name2 << endl;
+         delete[] name1;
+         delete[] name2;
+         delete[] name3;
+         delete[] name4;
+
+         return 0;
+      }
+
+      XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+      XMLDocumentPtr doc = xmh->loadFile(xml);
+
+      if ((i = xmh->getErrorCount()) > 0)
+      {
+         if (!silent)
+         {
+            cout << "TestAny XML found errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+               const char *m = xmh->getErrorMessage(j);
+               if (m != 0) cout << m;
+               cout << endl;
+            }
+         }
+         delete[] name1;
+         delete[] name2;
+         delete[] name3;
+         delete[] name4;
+
+         return 0;
+      }
+      else 
+      {
+         DataObjectPtr dob = doc->getRootDataObject();
+         printDataObject(f2, dob);
+      }
+
+      fclose(f2);
+      int result = comparefiles(name2,name4);
+
+      delete[] name1;
+      delete[] name2;
+      delete[] name3;
+      delete[] name4;
+
+      return result;
+    
+
+   }
+   catch (SDORuntimeException e)
+   {
+      if (!silent)cout << "Exception in TestAnyTwo" << e << endl;
+
+      return 0;
+   }
+}
+
+int sdotest::openseq()
+
+{
+
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    FILE *f = fopen("openseq.dat","w+");
+    if (f == 0)
+    {
+        if (!silent)cout << "Unable to open openseq.dat" << endl;
+        return 0;
+    }
+
+
+    mdg->addType("companyNS","CompanyType");
+    // employee will be an open sequenced type...
+    mdg->addType("companyNS","EmployeeType", /*seq*/true, 
+                                             /*open*/true, 
+                                             /*abs */ false, 
+                                             /*data*/ false);
+
+
+    /* Now add the properties to the types...*/
+
+    
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+
+    
+    mdg->addPropertyToType(tcomp,"name",tstring);
+
+    mdg->addPropertyToType(tcomp,"employees",temp,true);
+    
+    mdg->addPropertyToType(temp, "name",tstring);
+ 
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","ACME");
+
+    DataObjectPtr emp = mdg->create(temp);
+
+    emp->setCString("name","Albert");
+ 
+    emp->setCString("openstring","Value Of Open String");
+
+    /* now do the same with the employee seq...*/
+
+    SequencePtr seq = emp->getSequence();
+
+    seq->addCString("opensequencedstring","Value of sequenced string");
+
+    const char* c = emp->getCString("openstring");
+
+    fprintf(f, "Open Type string value: %s\n",c);
+
+    c = emp->getCString("opensequencedstring");
+
+    fprintf(f, "Open Sequenced string value: %s\n",c);
+
+    c = seq->getCStringValue(0);
+
+    fprintf(f, "Open Sequenced string value from seq: %s\n",c);
+
+    //cout << "END TEST: OpenSeq ======================================" << endl;
+    fclose(f);
+    return comparefiles("openseq.dat","openseq.txt");
+}
+
+int sdotest::b48601()
+{
+    return testany("48601.xsd",
+        "Schema contains a union which is not yet implemented",0,0);
+}
+
+int sdotest::b48686()
+{
+    return testany("48686.xsd",0,"48686.xml",0);
+}
+
+int sdotest::b48736()
+{
+    return testany("48736.xsd",0,"48736.xml",0);
+}
+
+
+int sdotest::testgenerate(const char* xsd, const char* output)
+{
+
+    int i,j;
+
+    try {
+
+        char * name1 = new char[strlen(output) + 5];
+        char * name2 = new char[strlen(output) + 5];
+        char * c;
+        strcpy(name1,output);
+        while ((c = strchr(name1,'.')) != 0)*c='_';
+        strcpy(name2,name1); 
+        strcat(name1,".dat");
+        strcat(name2,".txt");
+
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+        if (xsd)
+        {
+            xsh->defineFile(xsd);
+
+            if ((i = xsh->getErrorCount()) > 0)
+            {
+
+                if (!silent)
+                {
+                    cout << "PROBLEM: generation XSD reported some errors:" << endl;
+                    for (j=0;j<i;j++)
+                    {
+                        const char *m = xsh->getErrorMessage(j);
+                        if (m != 0) cout << m;
+                        cout << endl;
+                    }
+                }
+                return 0;
+            }
+            else
+            {
+                mdg->generateInterface(name1,"Test");
+                return comparefiles(name1,name2);
+            }
+        }
+        return 0;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in TestGenerate" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::emptycs()
+{
+try {
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+    XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    xsh->defineFile("company.xsd");
+
+   
+    const Type& tstring  = mdg->getType("commonj.sdo","String");
+    const Type& tbool    = mdg->getType("commonj.sdo","Boolean");
+    const Type& tcs      = mdg->getType("commonj.sdo","ChangeSummary");
+    const Type& tcomp    = mdg->getType("companyNS","CompanyType");
+    const Type& tdept    = mdg->getType("companyNS","DepartmentType");
+    const Type& temp     = mdg->getType("companyNS","EmployeeType");
+
+    
+    // create a graph, then save it
+
+    DataObjectPtr comp = mdg->create((Type&)tcomp);
+    comp->setCString("name","ACME");
+
+    DataObjectPtr dept = mdg->create((Type&)tdept);
+    DataObjectList& dol = comp->getList("departments");
+    dol.append(dept);
+
+    dept->setCString("name","Advanced Technologies");
+    dept->setCString("location","NY");
+    dept->setCString("number","123");
+
+    DataObjectPtr emp1 = mdg->create(temp);
+    DataObjectPtr emp2 = mdg->create(temp);
+    DataObjectPtr emp3 = mdg->create(temp);
+
+    emp1->setCString("name","John Jones");
+    emp1->setCString("SN","E0001");
+
+    emp2->setCString("name","Mary Smith");
+    emp2->setCString("SN","E0002");
+    emp2->setBoolean("manager",true);
+
+    emp3->setCString("name","Jane Doe");
+    emp3->setCString("SN","E0003");
+
+    DataObjectList& dol2 = dept->getList("employees");
+    dol2.append(emp1);
+    dol2.append(emp2);
+    dol2.append(emp3);
+
+    comp->setDataObject("employeeOfTheMonth",emp2);
+
+    // right now, there is no change summary, and logging is
+    // off - we expect an empty change summary element
+
+    XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+    XMLDocumentPtr doc = xmh->createDocument(comp,"companyNS","company");
+    
+    xmh->save(doc,"emptycs1.xml");
+
+    if (!comparefiles("emptycs1.xml","emptycs1.txt"))return 0;
+
+    ChangeSummaryPtr cs = comp->getChangeSummary();
+
+    cs->beginLogging();
+
+    xmh->save(doc,"emptycs2.xml");
+
+    if (!comparefiles("emptycs2.xml","emptycs2.txt"))return 0;
+
+    // now we expect and empty change summary with logging true
+
+    DataObjectPtr emp4 = mdg->create(temp);
+    emp4->setCString("name","Al Smith");
+    emp4->setCString("SN","E0004");
+    emp4->setBoolean("manager",true);
+
+    // first change - create employee 4
+    dol2.append(emp4);
+
+    cs->endLogging();
+
+    //serializeChangeSummary(cs);
+
+    xmh->save(doc,"emptycs3.xml");
+
+    if (!comparefiles("emptycs3.xml","emptycs3.txt"))return 0;
+
+    return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "empty change summary save failed" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::definetest()
+{
+    try {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        
+        TypeDefinitions* ts = new TypeDefinitions();
+        if (ts) delete ts;
+        ts = new TypeDefinitions();
+
+
+        TypeDefinition* td = new TypeDefinition();
+
+        td->setName("MySmallObject");
+        td->setUri("MyNameSpace");
+        td->setIsDataType(false);
+
+        TypeDefinition* td2 = new TypeDefinition();
+        td2->setName("MyOtherObject");
+        td2->setUri("MyNameSpace");
+        td2->setIsDataType(false);
+
+
+        PropertyDefinition* pd = new PropertyDefinition();
+        pd->setName("MyIntegerProperty");
+        pd->setType("commonj.sdo","Integer");
+
+        PropertyDefinition* pd2 = new PropertyDefinition();
+        pd2->setName("MyObjectProperty");
+        pd2->setType("MyNameSpace","MyOtherObject");
+        pd2->setIsMany(true);
+
+        td->addPropertyDefinition(*pd);
+
+        td->addPropertyDefinition(*pd2); 
+
+        ts->addTypeDefinition(*td);
+        ts->addTypeDefinition(*td2);
+
+        // should have an object of type MySmallObject, containing
+        // a single integer called MyIntegerProperty, and a list of
+        // objects called MyObjectProperty - of type MyOtherObject
+
+        xsh->defineTypes(*ts);
+
+        delete td;
+        delete td2;
+        delete ts;
+        delete pd;
+        delete pd2;
+
+        DataObjectPtr dob = mdg->create("MyNameSpace","MySmallObject");
+        dob->setInteger("MyIntegerProperty",43);
+
+        dob->createDataObject("MyObjectProperty");
+        dob->createDataObject("MyObjectProperty");
+        DataObjectList& dl = dob->getList("MyObjectProperty");
+
+        if (dl.size() != 2)
+        {
+            if (!silent) cout << "Define test list size is wrong" << endl;
+            return 0;
+        }
+        int value = dob->getInteger("MyIntegerProperty");
+        if (value != 43)
+        {
+            if (!silent) cout << "Define test integer value is wrong" << endl;
+            return 0;
+        }
+
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "define test failed" << endl << e << endl;
+        return 0;
+    }
+
+}
+
+
+int sdotest::stocktest()
+{
+    return sdotest::testany("stock.wsdl",0,"stock.xml",0);
+}
+
+
+/******************************************************
+int sdotest::stocktest()
+{
+    int i,j;
+
+    try {
+
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+    
+        xsh->defineFile("stock.wsdl");
+
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            cout << "PROBLEM: Testany XSD reported some errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = xsh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+ 
+        TypeList tl = mdg->getTypes();
+
+        printf("***** TYPES BEFORE RESOLVE **********************************\n");
+
+        for (i=0;i<tl.size();i++)
+        {
+            printf("Type:%s#%s\n",tl[i].getURI(),tl[i].getName());
+            PropertyList pl = tl[i].getProperties();
+            for (int j=0;j<pl.size();j++)
+            {
+                printf("Property:%s ",pl[j].getName());
+                if (pl[j].isMany())
+                     printf("(many) ");
+                printf(" of type %s\n",pl[j].getType().getName());
+            }
+        }
+
+        printf("*******************************END TYPES******************\n");
+
+ 
+        
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+        XMLDocumentPtr doc = xmh->loadFile("stock.xml");
+
+        if ((i = xmh->getErrorCount()) > 0)
+        {
+            cout << "TestAny XML found errors:" << endl;
+            for (j=0;j<i;j++)
+            {
+                const char *m = xmh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+        }
+   
+
+        DataObjectPtr dob = doc->getRootDataObject();
+        printDataObject(stdout, dob);
+
+        return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        if (!silent)cout << "Exception in TestAny" << e << endl;
+        return 0;
+    }
+}
+**************************************************/
+
+
+int sdotest::pete()
+{
+
+
+    unsigned int i,j;
+
+    try {
+
+ 
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+ 
+        xsh->defineFile("pete.xsd");
+
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            for (j=0;j<i;j++)
+            {
+                const char *m = xsh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+            return 0;
+        }
+
+
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+        XMLDocumentPtr doc = xmh->loadFile("pete.xml");
+
+        if ((i = xmh->getErrorCount()) > 0)
+        {
+            for (j=0;j<i;j++)
+            {
+                const char *m = xmh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+            return 0;
+        }
+
+        TypeList tl = mdg->getTypes();
+
+        //printf("***** TYPES **********************************************\n");
+
+        for (i=0;i<tl.size();i++)
+        {
+            //printf("Type:%s#%s\n",tl[i].getURI(),tl[i].getName());
+            PropertyList pl = tl[i].getProperties();
+            for (unsigned int j=0;j<pl.size();j++)
+            {
+                //printf("Property:%s ",pl[j].getName());
+                //if (pl[j].isMany())
+                    //printf( "(many) ");
+                //printf( " of type %s\n",pl[j].getType().getName());
+            }
+        }
+
+        //printf( "*******************************END TYPES******************\n");
+    
+
+        DataObjectPtr dob = doc->getRootDataObject();
+        float f = dob->getFloat("Stock[1]/Last");
+        //printf("Float is %2.3f \r\n",f);
+        return 1;
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in Pete" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::xhtml1()
+{
+
+
+    int i,j;
+
+    try {
+
+ 
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+
+        xsh->defineFile("Atom1.0.xsd");
+        // SDOUtils::printTypes(cout, xsh->getDataFactory());
+
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            for (j=0;j<i;j++)
+            {
+                const char *m = xsh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+            return 0;
+        }
+
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(mdg);
+ 
+        XMLDocumentPtr doc = xmh->loadFile("xhtml_in.xml");
+
+        if ((i = xmh->getErrorCount()) > 0)
+        {
+           for (j=0;j<i;j++)
+            {
+                const char *m = xmh->getErrorMessage(j);
+                if (m != 0) cout << m;
+                cout << endl;
+            }
+            return 0;
+        }
+
+ 
+        //DataObjectPtr dob = doc->getRootDataObject();
+
+        //ofstream myout("myfile");
+
+        //if (dob)SDOUtils::printDataObject(myout , dob);
+
+        xmh->save(doc,"xhtml_out.xml");
+
+        return comparefiles("xhtml_out.xml" ,"xhtml_out.txt");
+
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in xhtml1" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::testXPath()
+{
+
+
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("company.xsd");
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("b46617b.xml", "companyNS");
+        DataObjectPtr newdob = myXMLDocument->getRootDataObject();
+
+        DataObjectPtr dop = newdob->getDataObject("departments[name='Shoe']/employees[name='Sarah Jones']");
+        string x = "departments[name='Shoe']/employees[name='Sarah Jones']";
+        dop = newdob->getDataObject(x);
+
+        return 1;
+        
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in testXPath" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::jira945()
+{
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory(); 
+
+        mdg->addType("myspace","Company");
+        mdg->addType("myspace","Employee");
+        mdg->addPropertyToType("myspace","Employee","name",
+                           "commonj.sdo","String", false, false, false);
+
+        mdg->addPropertyToType("myspace","Company","name",
+                           "commonj.sdo","String", false, false, false);    
+
+        mdg->addPropertyToType("myspace","Company","employees",
+                           "myspace","Employee", true, false, true);
+
+        const Type& tc = mdg->getType("myspace","Company");
+
+        DataObjectPtr com = mdg->create((Type&)tc);
+        com->setCString("name","acme");
+
+        const Type& te = mdg->getType("myspace","Employee");
+        DataObjectPtr emp = mdg->create(te);
+        emp->setCString("name", "Mr Expendible");
+
+        const int propIndex = tc.getPropertyIndex("employees");
+
+        // This fails with Jira945
+        DataObjectList& emps = com->getList(propIndex);
+
+        emps.append(emp);
+
+        return 1;
+        
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in test jira945" << e << endl;
+        return 0;
+    }
+}
+int sdotest::tuscany963()
+{
+
+
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("tuscany963.xsd");
+        XMLHelperPtr myXMLHelper = HelperProvider::getXMLHelper(mdg);
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("tuscany963.xml");
+        myXMLHelper->save(myXMLDocument, "tuscany963.out.xml");
+        
+
+        return comparefiles("tuscany963.out.xml" ,"tuscany963.out.xml.txt");
+
+        
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in tuscany963" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::tuscany562()
+{
+    DataFactoryPtr mdg  = DataFactory::getDataFactory();
+    mdg->addType("myspace", "Base");
+    mdg->addType("myspace", "Extended");
+    const Type &base = mdg->getType("myspace", "Base"),
+               &extended = mdg->getType("myspace", "Extended");
+    mdg->setBaseType(extended, base);
+    try
+    {
+        mdg->setBaseType(extended, extended);
+        cout << "Exception should have been thrown in tuscany562 (1)" << endl;
+        return 0;
+    }
+    catch (SDOIllegalArgumentException e)
+    {}
+    try
+    {
+        mdg->setBaseType(base, extended);
+        cout << "Exception should have been thrown in tuscany562 (2)" << endl;
+        return 0;
+    }
+    catch (SDOIllegalArgumentException e)
+    {}
+    return 1;
+}
+
+int sdotest::upandatom()
+{
+
+
+    try {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+        DataFactoryPtr df  = DataFactory::getDataFactory();
+        
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+        xsh->defineFile("Atom/Atom1.0.xsd");
+
+        XSDHelperPtr xh = HelperProvider::getXSDHelper(df); 
+        xh->defineFile("Atom/Atom1.0.xsd");
+
+        DataObjectPtr block = mdg->create("http://www.w3.org/1999/xhtml", "Block");
+        DataObjectPtr div = df->create("http://www.w3.org/1999/xhtml", "div");
+
+        block->setDataObject("div", div);
+        return 1;
+        
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in upandatom" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::jira980()
+{
+
+   // Load both schema files into a single data factory and create content
+   // within an open type root element.
+   try
+   {
+      // Data factory to load both schema files. 
+      DataFactoryPtr df_both = DataFactory::getDataFactory();
+      XSDHelperPtr xsh_both = HelperProvider::getXSDHelper(df_both);
+
+      // Load a root element definition, then the three animal types.
+      xsh_both->defineFile("jira980_jungle.xsd");
+      xsh_both->defineFile("jira980_animaltypes.xsd");
+
+      // Create three animals based on the preceding types.
+      DataObjectPtr baloo = df_both->create("", "bearType");
+      baloo->setCString("name", "Mummy bear");
+      baloo->setInteger("weight", 700);
+
+      DataObjectPtr bagheera = df_both->create("", "pantherType");
+      bagheera->setCString("name", "Bagheera");
+      bagheera->setCString("colour", "inky black");
+
+      DataObjectPtr kaa = df_both->create("", "snakeType");
+      kaa->setCString("name", "Kaa");
+      kaa->setInteger("length", 25);
+
+      // Create an output document
+      XMLHelperPtr xmh_both = HelperProvider::getXMLHelper(df_both);
+      XMLDocumentPtr document_both = xmh_both->createDocument();
+
+      DataObjectPtr jungle = document_both->getRootDataObject();
+
+      // Add the three animals as children of the document root. In this test
+      // that root will be a "jungle" element.
+      jungle->setDataObject("bear", baloo);
+      jungle->setDataObject("panther", bagheera);
+      jungle->setDataObject("snake", kaa);
+
+      xmh_both->save(document_both, "jira980_jungle_out.xml");
+      if (!comparefiles("jira980_jungle_out.txt" ,"jira980_jungle_out.xml"))
+      {
+         return 0;
+      }
+   }
+   catch (SDORuntimeException e)
+   {
+      cout << "Exception in jira980" << e << endl;
+      return 0;
+   }
+
+
+   // Load the schema files into two different data factories and then create
+   // content within an open type root element.
+   try
+   {
+      // Load the schema files into two different data factories.
+      DataFactoryPtr df_1 = DataFactory::getDataFactory();
+      DataFactoryPtr df_2 = DataFactory::getDataFactory();
+
+      XSDHelperPtr xsh_1 = HelperProvider::getXSDHelper(df_1);
+      XSDHelperPtr xsh_2 = HelperProvider::getXSDHelper(df_2);
+
+      xsh_1->defineFile("jira980_jungle.xsd");
+      xsh_2->defineFile("jira980_animaltypes.xsd");
+
+      // Create three animals based on the preceding types.
+      DataObjectPtr baloo = df_2->create("", "bearType");
+      baloo->setCString("name", "Mummy bear");
+      baloo->setInteger("weight", 700);
+
+      DataObjectPtr bagheera = df_2->create("", "pantherType");
+      bagheera->setCString("name", "Bagheera");
+      bagheera->setCString("colour", "inky black");
+
+      DataObjectPtr kaa = df_2->create("", "snakeType");
+      kaa->setCString("name", "Kaa");
+      kaa->setInteger("length", 25);
+
+      // Create an output document
+      XMLHelperPtr xmh_1 = HelperProvider::getXMLHelper(df_1);
+      XMLDocumentPtr document_1 = xmh_1->createDocument();
+
+      DataObjectPtr jungle = document_1->getRootDataObject();
+
+      // Add the three animals as children of the document root. In this test
+      // that root will be a "jungle" element.
+      jungle->setDataObject("bear", baloo);
+      jungle->setDataObject("panther", bagheera);
+      jungle->setDataObject("snake", kaa);
+
+      xmh_1->save(document_1, "jira980_splitJungle_out.xml");
+      if (!comparefiles("jira980_splitJungle_out.txt" ,"jira980_splitJungle_out.xml"))
+      {
+         return 0;
+      }
+   }
+   catch (SDORuntimeException e)
+   {
+      cout << "Exception in jira980" << e << endl;
+      return 0;
+   }
+
+   // Load both schema files into a single data factory and create content
+   // within an open type root element with mixed ie sequenced) content.
+   try
+   {
+      // Data factory to load both schema files. 
+      DataFactoryPtr df_both = DataFactory::getDataFactory();
+      XSDHelperPtr xsh_both = HelperProvider::getXSDHelper(df_both);
+
+      // Load a root element definition, then the three animal types.
+      xsh_both->defineFile("jira980_mixedJungle.xsd");
+      xsh_both->defineFile("jira980_animaltypes.xsd");
+
+      // Create three animals based on the preceding types.
+      DataObjectPtr baloo = df_both->create("", "bearType");
+      baloo->setCString("name", "Mummy bear");
+      baloo->setInteger("weight", 700);
+
+      DataObjectPtr bagheera = df_both->create("", "pantherType");
+      bagheera->setCString("name", "Bagheera");
+      bagheera->setCString("colour", "inky black");
+
+      DataObjectPtr kaa = df_both->create("", "snakeType");
+      kaa->setCString("name", "Kaa");
+      kaa->setInteger("length", 25);
+
+      // Create an output document
+      XMLHelperPtr xmh_both = HelperProvider::getXMLHelper(df_both);
+      XMLDocumentPtr document_both = xmh_both->createDocument();
+
+      DataObjectPtr mixedJungle = document_both->getRootDataObject();
+
+      // Add the three animals as children of the document root. In this test
+      // that root will be a "mixedJungle" element.
+      mixedJungle->setDataObject("bear", baloo);
+      mixedJungle->setDataObject("panther", bagheera);
+      mixedJungle->setDataObject("snake", kaa);
+
+      xmh_both->save(document_both, "jira980_mixedJungle_out.xml");
+      return comparefiles("jira980_mixedJungle_out.txt" ,"jira980_mixedJungle_out.xml");
+
+   }
+
+   catch (SDORuntimeException e)
+   {
+      cout << "Exception in jira980" << e << endl;
+      return 0;
+   }
+
+}
+
+int sdotest::typedefinitionstest()
+{
+
+    // We re-use the  parsed types from the company schema
+
+
+    try {
+
+ 
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+ 
+        xsh->defineFile("company.xsd");
+
+        XSDHelperPtr clonedHelper = HelperProvider::getXSDHelper();
+        clonedHelper->defineTypes(xsh->getDefinedTypes());
+
+        xsh->generateFile(mdg->getTypes(),"typedefs.xsd", "companyNS", 0);
+        xsh->generateFile(clonedHelper->getDataFactory()->getTypes(),"typedefs_cloned.xsd", "companyNS", 0);
+
+        return comparefiles("typedefs_cloned.xsd" ,"typedefs.xsd");
+
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in typedefinitionstest" << e << endl;
+        return 0;
+    }
+}
+
+
+int sdotest::eBayTest()
+{
+
+    try {
+
+ 
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+
+        cout << "parsing" <<endl;
+        xsh->defineFile("eBaySvc.wsdl");
+        cout << "parsed" <<endl;
+
+        cout<< "number of types = " << xsh->getDefinedTypes().size() <<endl;
+        XSDHelperPtr clonedHelper = HelperProvider::getXSDHelper();
+        cout << "cloning" <<endl;
+        clonedHelper->defineTypes(xsh->getDefinedTypes());
+        cout << "cloned" <<endl;
+        cout<< "number of types = " << clonedHelper->getDefinedTypes().size() <<endl;
+
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in eBayTest" << e << endl;
+        return 0;
+    }
+    return 1;
+}
+
+int sdotest::jira1174()
+{
+
+    try {
+
+ 
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+ 
+        xsh->defineFile("company.xsd");
+
+
+        DataObjectPtr comp = mdg->create("companyNS", "CompanyType");
+        DataObjectPtr dept = comp->createDataObject("departments");
+        DataObjectPtr ron = dept->createDataObject("employees");
+        ron->setCString("name", "Ron");
+        comp->setDataObject("employeeOfTheMonth", ron);
+        comp = NULL;
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in jira1174" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::jira1238()
+{
+
+    try {
+
+ 
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper(mdg);
+ 
+        xsh->defineFile("overlappingtypes.xsd");
+
+        mdg->getType("http://www.example.org/AnnonTypes", "Overlapping");
+        mdg->getType("http://www.example.org/AnnonTypes", "Overlapping1");
+        return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in jira1238" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::loadWithoutSchema()
+{
+
+    try {
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper();
+
+        XMLDocumentPtr doc = xmh->loadFile("pete.xml");
+        xmh->save(doc, "noschemaout.xml");
+        return comparefiles("noschemaout.xml" ,"noschema.xml");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in loadWithoutSchema" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::jira445()
+{
+
+    try {
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper();
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(xsh->getDataFactory());
+        xsh->defineFile("fidelity.xsd");
+        XMLDocumentPtr doc = xmh->loadFile("fidelity.xml");
+        xmh->save(doc, "jira445out.xml");
+        return comparefiles("jira445out.xml" ,"jira445expected.xml");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in jira445" << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::jira1112()
+{
+
+    try {
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper();
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(xsh->getDataFactory());
+        xsh->defineFile("types.xsd");
+        unsigned int i,j;
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            cout << "types.xsd reported some errors: " <<endl;
+            for (j=0;j<i;j++)
+            {
+                cout << xsh->getErrorMessage(j) <<endl;
+            }
+        }
+
+        DataObjectPtr person = xsh->getDataFactory()->create("http://www.test.com/info","personType");
+        DataObjectPtr name = person->createDataObject("name");
+        name->setCString("first", "Will");
+        name->setCString("last", "Shakespeare");
+
+        DataObjectPtr add = xsh->getDataFactory()->create("http://Component" , "add");
+        add->setDataObject("person", person);
+
+        XMLDocumentPtr doc = xmh->createDocument(add, "", "BOGUS");
+        xmh->save(doc, "jira1112out.xml", 2);
+        return comparefiles("jira1112out.xml" ,"jira1112expected.xml");
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in jira1112" << e << endl;
+        return 0;
+    }
+}
+int sdotest::elementFormDefaultQualifiedSequence()
+{
+
+    try {
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper();
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(xsh->getDataFactory());
+        xsh->defineFile("elementFormDefaultQualifiedSeq.xsd");
+        unsigned int i,j;
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            cout << "elementFormDefaultQualifiedSeq.xsd reported some errors: " <<endl;
+            for (j=0;j<i;j++)
+            {
+                cout << xsh->getErrorMessage(j) <<endl;
+            }
+        }
+
+
+        DataObjectPtr x = xsh->getDataFactory()->create("test","xT");
+        DataObjectPtr a = x->createDataObject("a");
+        a->setCString("a1.1", "test data");
+
+        XMLDocumentPtr doc = xmh->createDocument(a, "", "a");
+        xmh->save(doc, "elementFormDefaultQualifiedSeq_out.xml", 2);
+        return comparefiles("elementFormDefaultQualifiedSeq_out.xml" ,"elementFormDefaultQualifiedSeq_expected.xml");
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in elementFormDefaultQualifiedSequence: " << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::xsiTypeAbstract()
+{
+
+    try {
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper();
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(xsh->getDataFactory());
+        xsh->defineFile("xsiTypeAbstract.xsd");
+        unsigned int i,j;
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            cout << "xsiTypeAbstract.xsd reported some errors: " <<endl;
+            for (j=0;j<i;j++)
+            {
+                cout << xsh->getErrorMessage(j) <<endl;
+            }
+        }
+
+
+        DataObjectPtr x = xsh->getDataFactory()->create("","X");
+        DataObjectPtr concrete = xsh->getDataFactory()->create("","concreteType");
+        x->setDataObject("abstract", concrete);
+
+        XMLDocumentPtr doc = xmh->createDocument(x, "", "X");
+        xmh->save(doc, "xsiTypeAbstract_out.xml", 2);
+        return comparefiles("xsiTypeAbstract_out.xml" ,"xsiTypeAbstract_expected.xml");
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in xsiTypeAbstract: " << e << endl;
+        return 0;
+    }
+}
+
+int sdotest::nullExtendedPrimitive()
+{
+
+    try {
+        XSDHelperPtr xsh = HelperProvider::getXSDHelper();
+        XMLHelperPtr xmh = HelperProvider::getXMLHelper(xsh->getDataFactory());
+        xsh->defineFile("nullExtendedPrimitive.xsd");
+        unsigned int i,j;
+        if ((i = xsh->getErrorCount()) > 0)
+        {
+            cout << "nullExtendedPrimitive.xsd reported some errors: " <<endl;
+            for (j=0;j<i;j++)
+            {
+                cout << xsh->getErrorMessage(j) <<endl;
+            }
+        }
+        // SDOUtils::printTypes(cout, xsh->getDataFactory());
+
+        XMLDocumentPtr doc = xmh->loadFile("nullExtendedPrimitive.xml");
+
+        //cout << doc->getRootDataObject() <<endl;
+
+        
+       return 1;
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in nullExtendedPrimitive: " << e << endl;
+        return 0;
+    }
+}
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sequence.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sequence.txt
new file mode 100644
index 0000000000..1a616a3d16
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/sequence.txt
@@ -0,0 +1,45 @@
+======================================
+======================================
+======================================
+I am Item 1 of string
+======================================
+======================================
+I am Item 1 of string
+I am the first free text
+======================================
+======================================
+I am Item 1 of string
+I am the first free text
+I am Item 2 of string
+======================================
+======================================
+I am Item 1 of string
+I am free text which has been modified
+I am Item 2 of string
+
+======================================
+======================================
+I am Item 1 of string
+I am free text which has been modified
+I am Item 2 of string
+department1
+======================================
+======================================
+I am Item 1 of string
+I am free text which has been modified
+I am Item 2 of string
+department1
+======================================
+======================================
+I am Item 1 of string
+I am free text which has been modified
+I am Item 2 of string
+department1
+======================================
+======================================
+I am Item 1 of string
+I am free text which has been modified
+I am Item 2 of string
+department1
+department2
+======================================
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/setmany.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/setmany.txt
new file mode 100644
index 0000000000..083ebf6b62
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/setmany.txt
@@ -0,0 +1,24 @@
+ School  :King Norberts
+ Address1:The Place
+ Address2:1 The Avenue
+ Address3:Murchester
+ Address4:England
+ Class   :Primary
+ Teacher :Mr Philbert Chloroform
+ Pupil1  :Witherspoon Jnr
+ Pupil2  :Snape
+ Pupil3  :Thannet
+ Class   :Secondary
+ Teacher :Mr Brian Onasis
+ Pupil1  :Grimbling
+ Pupil2  :Snagget Minor
+ Pupil3  :Van Den Bograt
+Expected path not found exception caught
+Indexed as expected
+Indexed as expected
+Indexed as expected
+Indexed as expected
+Indexed as expected
+Normal index out of range caught
+Debatable behaviour - appended
+ Address4  :PostCode
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/setnull.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/setnull.txt
new file mode 100644
index 0000000000..f6fe0633e1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/setnull.txt
@@ -0,0 +1,42 @@
+===== Modified Object Starts
+Xpath:#/
+The modified objects type is NullNS#NullMainType
+===== Old Property Values Begin
+Property asub of type DataObject  object still exists 
+
+Property bsub(UNSET) of type DataObject  - object null or unset
+
+===== Old Property Values End 
+=====Modified Object Ends 
+===== Modified Object Starts
+Xpath:#/subs.0
+The modified objects type is NullNS#NullSubType
+===== Old Property Values Begin
+Property name of type String:All Initially set
+
+Property number of type Integer:100
+
+Property bool of type Boolean:0
+
+===== Old Property Values End 
+=====Modified Object Ends 
+===== Modified Object Starts
+Xpath:#/subs.1
+The modified objects type is NullNS#NullSubType
+===== Old Property Values Begin
+Property bool(UNSET) of type Boolean:0
+
+===== Old Property Values End 
+=====Modified Object Ends 
+===== Modified Object Starts
+Xpath:#/subs.2
+The modified objects type is NullNS#NullSubType
+===== Old Property Values Begin
+Property name(ISNULL) of type String:
+
+Property number(ISNULL) of type Integer:0
+
+Property bool(ISNULL) of type Boolean:0
+
+===== Old Property Values End 
+=====Modified Object Ends 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/showdefault1.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/showdefault1.txt
new file mode 100644
index 0000000000..f49e95dd58
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/showdefault1.txt
@@ -0,0 +1,15 @@
+Boolean default is : 0
+Boolean default as a string is false
+Byte default is : 0
+Byte default as a string is 0
+Character default is : 0
+Character default as a string is 0
+Short default is : 0
+Integer default is : 0
+Integer many default is : 0
+Long default is : 0
+Float default is : 0.000
+Double default is : 0.000
+Date default is : 0
+String default is zero length
+Bytes default is zero length
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/showdefault2.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/showdefault2.txt
new file mode 100644
index 0000000000..a7bd1cba92
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/showdefault2.txt
@@ -0,0 +1,18 @@
+Boolean default is : 1
+Boolean default as a string is true
+Byte default is : 100
+Byte default as a string is 100
+Character default is : 101
+Character default as a string is 101
+Short default is : 300
+Integer default is : 400
+Integer many default is : 800
+Long default is : 500
+Float default is : 600.000
+Double default is : 700.000
+Date default is : 900
+String default length is 4
+HELP
+String default as a string is HELP
+Bytes default length is 4
+HELP
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.txt
new file mode 100644
index 0000000000..0b143e19a9
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.txt
@@ -0,0 +1,8 @@
+Type:#RootType
+Property:person
+Type of property:String
+IsMany?0
+===== DataObject contents =====
+person:string:someone
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.xml
new file mode 100644
index 0000000000..4896d30619
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<person>someone</person>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.xsd
new file mode 100644
index 0000000000..f31d6e21d2
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/simple.xsd
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+<xs:element name="person" type="xs:string"/>
+</xs:schema>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock.wsdl b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock.wsdl
new file mode 100644
index 0000000000..d465f1beb2
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock.wsdl
@@ -0,0 +1,407 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:tns="http://ws.invesbot.com/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" targetNamespace="http://ws.invesbot.com/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
+  <wsdl:types>
+    <s:schema elementFormDefault="qualified" targetNamespace="http://ws.invesbot.com/">
+      <s:element name="GetQuotes">
+        <s:complexType>
+          <s:sequence>
+            <s:element minOccurs="0" maxOccurs="1" name="symbols" type="s:string" />
+          </s:sequence>
+        </s:complexType>
+      </s:element>
+      <s:element name="GetQuotesResponse">
+        <s:complexType>
+          <s:sequence>
+            <s:element minOccurs="0" maxOccurs="1" name="GetQuotesResult">
+              <s:complexType mixed="true">
+                <s:sequence>
+                  <s:any />
+                </s:sequence>
+              </s:complexType>
+            </s:element>
+          </s:sequence>
+        </s:complexType>
+      </s:element>
+      <s:element name="GetQuote">
+        <s:complexType>
+          <s:sequence>
+            <s:element minOccurs="0" maxOccurs="1" name="symbol" type="s:string" />
+          </s:sequence>
+        </s:complexType>
+      </s:element>
+      <s:element name="GetQuoteResponse">
+        <s:complexType>
+          <s:sequence>
+            <s:element minOccurs="0" maxOccurs="1" name="GetQuoteResult">
+              <s:complexType mixed="true">
+                <s:sequence>
+                  <s:any />
+                </s:sequence>
+              </s:complexType>
+            </s:element>
+          </s:sequence>
+        </s:complexType>
+      </s:element>
+      <s:element name="GetMarketIndex">
+        <s:complexType />
+      </s:element>
+      <s:element name="GetMarketIndexResponse">
+        <s:complexType>
+          <s:sequence>
+            <s:element minOccurs="0" maxOccurs="1" name="GetMarketIndexResult">
+              <s:complexType mixed="true">
+                <s:sequence>
+                  <s:any />
+                </s:sequence>
+              </s:complexType>
+            </s:element>
+          </s:sequence>
+        </s:complexType>
+      </s:element>
+      <s:element name="GetECNQuotes">
+        <s:complexType>
+          <s:sequence>
+            <s:element minOccurs="0" maxOccurs="1" name="symbols" type="s:string" />
+          </s:sequence>
+        </s:complexType>
+      </s:element>
+      <s:element name="GetECNQuotesResponse">
+        <s:complexType>
+          <s:sequence>
+            <s:element minOccurs="0" maxOccurs="1" name="GetECNQuotesResult">
+              <s:complexType mixed="true">
+                <s:sequence>
+                  <s:any />
+                </s:sequence>
+              </s:complexType>
+            </s:element>
+          </s:sequence>
+        </s:complexType>
+      </s:element>
+    </s:schema>
+  </wsdl:types>
+  <wsdl:message name="GetQuotesSoapIn">
+    <wsdl:part name="parameters" element="tns:GetQuotes" />
+  </wsdl:message>
+  <wsdl:message name="GetQuotesSoapOut">
+    <wsdl:part name="parameters" element="tns:GetQuotesResponse" />
+  </wsdl:message>
+  <wsdl:message name="GetQuoteSoapIn">
+    <wsdl:part name="parameters" element="tns:GetQuote" />
+  </wsdl:message>
+  <wsdl:message name="GetQuoteSoapOut">
+    <wsdl:part name="parameters" element="tns:GetQuoteResponse" />
+  </wsdl:message>
+  <wsdl:message name="GetMarketIndexSoapIn">
+    <wsdl:part name="parameters" element="tns:GetMarketIndex" />
+  </wsdl:message>
+  <wsdl:message name="GetMarketIndexSoapOut">
+    <wsdl:part name="parameters" element="tns:GetMarketIndexResponse" />
+  </wsdl:message>
+  <wsdl:message name="GetECNQuotesSoapIn">
+    <wsdl:part name="parameters" element="tns:GetECNQuotes" />
+  </wsdl:message>
+  <wsdl:message name="GetECNQuotesSoapOut">
+    <wsdl:part name="parameters" element="tns:GetECNQuotesResponse" />
+  </wsdl:message>
+  <wsdl:message name="GetQuotesHttpGetIn">
+    <wsdl:part name="symbols" type="s:string" />
+  </wsdl:message>
+  <wsdl:message name="GetQuotesHttpGetOut">
+    <wsdl:part name="Body" />
+  </wsdl:message>
+  <wsdl:message name="GetQuoteHttpGetIn">
+    <wsdl:part name="symbol" type="s:string" />
+  </wsdl:message>
+  <wsdl:message name="GetQuoteHttpGetOut">
+    <wsdl:part name="Body" />
+  </wsdl:message>
+  <wsdl:message name="GetMarketIndexHttpGetIn" />
+  <wsdl:message name="GetMarketIndexHttpGetOut">
+    <wsdl:part name="Body" />
+  </wsdl:message>
+  <wsdl:message name="GetECNQuotesHttpGetIn">
+    <wsdl:part name="symbols" type="s:string" />
+  </wsdl:message>
+  <wsdl:message name="GetECNQuotesHttpGetOut">
+    <wsdl:part name="Body" />
+  </wsdl:message>
+  <wsdl:message name="GetQuotesHttpPostIn">
+    <wsdl:part name="symbols" type="s:string" />
+  </wsdl:message>
+  <wsdl:message name="GetQuotesHttpPostOut">
+    <wsdl:part name="Body" />
+  </wsdl:message>
+  <wsdl:message name="GetQuoteHttpPostIn">
+    <wsdl:part name="symbol" type="s:string" />
+  </wsdl:message>
+  <wsdl:message name="GetQuoteHttpPostOut">
+    <wsdl:part name="Body" />
+  </wsdl:message>
+  <wsdl:message name="GetMarketIndexHttpPostIn" />
+  <wsdl:message name="GetMarketIndexHttpPostOut">
+    <wsdl:part name="Body" />
+  </wsdl:message>
+  <wsdl:message name="GetECNQuotesHttpPostIn">
+    <wsdl:part name="symbols" type="s:string" />
+  </wsdl:message>
+  <wsdl:message name="GetECNQuotesHttpPostOut">
+    <wsdl:part name="Body" />
+  </wsdl:message>
+  <wsdl:portType name="StockQuotesSoap">
+    <wsdl:operation name="GetQuotes">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter symbols, seperated by space, Quotes delayed in 20 minutes.</wsdl:documentation>
+      <wsdl:input message="tns:GetQuotesSoapIn" />
+      <wsdl:output message="tns:GetQuotesSoapOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetQuote">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter one symbol, quote delayed in 20 minutes.</wsdl:documentation>
+      <wsdl:input message="tns:GetQuoteSoapIn" />
+      <wsdl:output message="tns:GetQuoteSoapOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetMarketIndex">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Get Dow, Nasdaq, S&amp;P500 index.</wsdl:documentation>
+      <wsdl:input message="tns:GetMarketIndexSoapIn" />
+      <wsdl:output message="tns:GetMarketIndexSoapOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetECNQuotes">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter symbols, seperated by space, Real-Time ECN quote.</wsdl:documentation>
+      <wsdl:input message="tns:GetECNQuotesSoapIn" />
+      <wsdl:output message="tns:GetECNQuotesSoapOut" />
+    </wsdl:operation>
+  </wsdl:portType>
+  <wsdl:portType name="StockQuotesHttpGet">
+    <wsdl:operation name="GetQuotes">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter symbols, seperated by space, Quotes delayed in 20 minutes.</wsdl:documentation>
+      <wsdl:input message="tns:GetQuotesHttpGetIn" />
+      <wsdl:output message="tns:GetQuotesHttpGetOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetQuote">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter one symbol, quote delayed in 20 minutes.</wsdl:documentation>
+      <wsdl:input message="tns:GetQuoteHttpGetIn" />
+      <wsdl:output message="tns:GetQuoteHttpGetOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetMarketIndex">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Get Dow, Nasdaq, S&amp;P500 index.</wsdl:documentation>
+      <wsdl:input message="tns:GetMarketIndexHttpGetIn" />
+      <wsdl:output message="tns:GetMarketIndexHttpGetOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetECNQuotes">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter symbols, seperated by space, Real-Time ECN quote.</wsdl:documentation>
+      <wsdl:input message="tns:GetECNQuotesHttpGetIn" />
+      <wsdl:output message="tns:GetECNQuotesHttpGetOut" />
+    </wsdl:operation>
+  </wsdl:portType>
+  <wsdl:portType name="StockQuotesHttpPost">
+    <wsdl:operation name="GetQuotes">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter symbols, seperated by space, Quotes delayed in 20 minutes.</wsdl:documentation>
+      <wsdl:input message="tns:GetQuotesHttpPostIn" />
+      <wsdl:output message="tns:GetQuotesHttpPostOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetQuote">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter one symbol, quote delayed in 20 minutes.</wsdl:documentation>
+      <wsdl:input message="tns:GetQuoteHttpPostIn" />
+      <wsdl:output message="tns:GetQuoteHttpPostOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetMarketIndex">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Get Dow, Nasdaq, S&amp;P500 index.</wsdl:documentation>
+      <wsdl:input message="tns:GetMarketIndexHttpPostIn" />
+      <wsdl:output message="tns:GetMarketIndexHttpPostOut" />
+    </wsdl:operation>
+    <wsdl:operation name="GetECNQuotes">
+      <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">Enter symbols, seperated by space, Real-Time ECN quote.</wsdl:documentation>
+      <wsdl:input message="tns:GetECNQuotesHttpPostIn" />
+      <wsdl:output message="tns:GetECNQuotesHttpPostOut" />
+    </wsdl:operation>
+  </wsdl:portType>
+  <wsdl:binding name="StockQuotesSoap" type="tns:StockQuotesSoap">
+    <soap:binding transport="http://schemas.xmlsoap.org/soap/http" />
+    <wsdl:operation name="GetQuotes">
+      <soap:operation soapAction="http://ws.invesbot.com/GetQuotes" style="document" />
+      <wsdl:input>
+        <soap:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetQuote">
+      <soap:operation soapAction="http://ws.invesbot.com/GetQuote" style="document" />
+      <wsdl:input>
+        <soap:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetMarketIndex">
+      <soap:operation soapAction="http://ws.invesbot.com/GetMarketIndex" style="document" />
+      <wsdl:input>
+        <soap:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetECNQuotes">
+      <soap:operation soapAction="http://ws.invesbot.com/GetECNQuotes" style="document" />
+      <wsdl:input>
+        <soap:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
+  </wsdl:binding>
+  <wsdl:binding name="StockQuotesSoap12" type="tns:StockQuotesSoap">
+    <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" />
+    <wsdl:operation name="GetQuotes">
+      <soap12:operation soapAction="http://ws.invesbot.com/GetQuotes" style="document" />
+      <wsdl:input>
+        <soap12:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap12:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetQuote">
+      <soap12:operation soapAction="http://ws.invesbot.com/GetQuote" style="document" />
+      <wsdl:input>
+        <soap12:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap12:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetMarketIndex">
+      <soap12:operation soapAction="http://ws.invesbot.com/GetMarketIndex" style="document" />
+      <wsdl:input>
+        <soap12:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap12:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetECNQuotes">
+      <soap12:operation soapAction="http://ws.invesbot.com/GetECNQuotes" style="document" />
+      <wsdl:input>
+        <soap12:body use="literal" />
+      </wsdl:input>
+      <wsdl:output>
+        <soap12:body use="literal" />
+      </wsdl:output>
+    </wsdl:operation>
+  </wsdl:binding>
+  <wsdl:binding name="StockQuotesHttpGet" type="tns:StockQuotesHttpGet">
+    <http:binding verb="GET" />
+    <wsdl:operation name="GetQuotes">
+      <http:operation location="/GetQuotes" />
+      <wsdl:input>
+        <http:urlEncoded />
+      </wsdl:input>
+      <wsdl:output>
+        <mime:content part="Body" type="text/xml" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetQuote">
+      <http:operation location="/GetQuote" />
+      <wsdl:input>
+        <http:urlEncoded />
+      </wsdl:input>
+      <wsdl:output>
+        <mime:content part="Body" type="text/xml" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetMarketIndex">
+      <http:operation location="/GetMarketIndex" />
+      <wsdl:input>
+        <http:urlEncoded />
+      </wsdl:input>
+      <wsdl:output>
+        <mime:content part="Body" type="text/xml" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetECNQuotes">
+      <http:operation location="/GetECNQuotes" />
+      <wsdl:input>
+        <http:urlEncoded />
+      </wsdl:input>
+      <wsdl:output>
+        <mime:content part="Body" type="text/xml" />
+      </wsdl:output>
+    </wsdl:operation>
+  </wsdl:binding>
+  <wsdl:binding name="StockQuotesHttpPost" type="tns:StockQuotesHttpPost">
+    <http:binding verb="POST" />
+    <wsdl:operation name="GetQuotes">
+      <http:operation location="/GetQuotes" />
+      <wsdl:input>
+        <mime:content type="application/x-www-form-urlencoded" />
+      </wsdl:input>
+      <wsdl:output>
+        <mime:content part="Body" type="text/xml" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetQuote">
+      <http:operation location="/GetQuote" />
+      <wsdl:input>
+        <mime:content type="application/x-www-form-urlencoded" />
+      </wsdl:input>
+      <wsdl:output>
+        <mime:content part="Body" type="text/xml" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetMarketIndex">
+      <http:operation location="/GetMarketIndex" />
+      <wsdl:input>
+        <mime:content type="application/x-www-form-urlencoded" />
+      </wsdl:input>
+      <wsdl:output>
+        <mime:content part="Body" type="text/xml" />
+      </wsdl:output>
+    </wsdl:operation>
+    <wsdl:operation name="GetECNQuotes">
+      <http:operation location="/GetECNQuotes" />
+      <wsdl:input>
+        <mime:content type="application/x-www-form-urlencoded" />
+      </wsdl:input>
+      <wsdl:output>
+        <mime:content part="Body" type="text/xml" />
+      </wsdl:output>
+    </wsdl:operation>
+  </wsdl:binding>
+  <wsdl:service name="StockQuotes">
+    <wsdl:port name="StockQuotesSoap" binding="tns:StockQuotesSoap">
+      <soap:address location="http://ws.invesbot.com/stockquotes.asmx" />
+    </wsdl:port>
+    <wsdl:port name="StockQuotesSoap12" binding="tns:StockQuotesSoap12">
+      <soap12:address location="http://ws.invesbot.com/stockquotes.asmx" />
+    </wsdl:port>
+    <wsdl:port name="StockQuotesHttpGet" binding="tns:StockQuotesHttpGet">
+      <http:address location="http://ws.invesbot.com/stockquotes.asmx" />
+    </wsdl:port>
+    <wsdl:port name="StockQuotesHttpPost" binding="tns:StockQuotesHttpPost">
+      <http:address location="http://ws.invesbot.com/stockquotes.asmx" />
+    </wsdl:port>
+  </wsdl:service>
+</wsdl:definitions>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock.xml
new file mode 100644
index 0000000000..435fc549ad
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<GetQuotesResponse xmlns="http://ws.invesbot.com/">
+<GetQuotesResult>
+<StockQuotes>
+<StockQuote>
+<Symbol>IBM</Symbol>
+<Price>&lt;big&gt;&lt;b&gt;82.72&lt;/b&gt;&lt;/big&gt;</Price>
+<Time>11:41AM ET</Time>
+<Change>&lt;img width=&quot;10&quot; height=&quot;14&quot; border=&quot;0&quot; src=&quot;http://us.i1.yimg.com/us.yimg.com/i/us/fi/03rd/down_r.gif&quot; alt=&quot;Down&quot;&gt;&amp;nbsp;&lt;b style=&quot;color:#cc0000;&quot;&gt;0.17 (0.21%)&lt;/b&gt;</Change>
+<PrevClose>82.89</PrevClose>
+<Open>82.49</Open>
+<Bid>N/A</Bid>
+<Ask>N/A</Ask>
+<YearTarget>95.94</YearTarget>
+<DayRange>82.40 - 82.80</DayRange>
+<YearRange>72.50 - 89.94</YearRange>
+<Volume>1,568,200</Volume>
+<AvgVol>5,301,380</AvgVol>
+<MarketCap>128.25B</MarketCap>
+<PE>16.15</PE>
+<EPS>5.12</EPS>
+<DivYield>1.20 (1.40%)</DivYield>
+</StockQuote>
+</StockQuotes>
+</GetQuotesResult>
+</GetQuotesResponse>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock_wsdl.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock_wsdl.txt
new file mode 100644
index 0000000000..47a11b4d3b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock_wsdl.txt
@@ -0,0 +1,47 @@
+***** TYPES BEFORE RESOLVE **********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://ws.invesbot.com/#GetECNQuotes
+Property:symbols  of type String
+Type:http://ws.invesbot.com/#GetECNQuotesResponse
+Property:GetECNQuotesResult  of type GetECNQuotesResult
+Type:http://ws.invesbot.com/#GetECNQuotesResult
+Type:http://ws.invesbot.com/#GetMarketIndex
+Type:http://ws.invesbot.com/#GetMarketIndexResponse
+Property:GetMarketIndexResult  of type GetMarketIndexResult
+Type:http://ws.invesbot.com/#GetMarketIndexResult
+Type:http://ws.invesbot.com/#GetQuote
+Property:symbol  of type String
+Type:http://ws.invesbot.com/#GetQuoteResponse
+Property:GetQuoteResult  of type GetQuoteResult
+Type:http://ws.invesbot.com/#GetQuoteResult
+Type:http://ws.invesbot.com/#GetQuotes
+Property:symbols  of type String
+Type:http://ws.invesbot.com/#GetQuotesResponse
+Property:GetQuotesResult  of type GetQuotesResult
+Type:http://ws.invesbot.com/#GetQuotesResult
+Type:http://ws.invesbot.com/#RootType
+Property:GetQuotes  of type GetQuotes
+Property:GetQuotesResponse  of type GetQuotesResponse
+Property:GetQuote  of type GetQuote
+Property:GetQuoteResponse  of type GetQuoteResponse
+Property:GetMarketIndex  of type GetMarketIndex
+Property:GetMarketIndexResponse  of type GetMarketIndexResponse
+Property:GetECNQuotes  of type GetECNQuotes
+Property:GetECNQuotesResponse  of type GetECNQuotesResponse
+*******************************END TYPES******************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock_xml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock_xml.txt
new file mode 100644
index 0000000000..6aa493dfa3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/stock_xml.txt
@@ -0,0 +1,127 @@
+***** TYPES AFTER RESOLVE*********************************
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#OpenDataObject
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://ws.invesbot.com/#GetECNQuotes
+Property:symbols  of type String
+Type:http://ws.invesbot.com/#GetECNQuotesResponse
+Property:GetECNQuotesResult  of type GetECNQuotesResult
+Type:http://ws.invesbot.com/#GetECNQuotesResult
+Type:http://ws.invesbot.com/#GetMarketIndex
+Type:http://ws.invesbot.com/#GetMarketIndexResponse
+Property:GetMarketIndexResult  of type GetMarketIndexResult
+Type:http://ws.invesbot.com/#GetMarketIndexResult
+Type:http://ws.invesbot.com/#GetQuote
+Property:symbol  of type String
+Type:http://ws.invesbot.com/#GetQuoteResponse
+Property:GetQuoteResult  of type GetQuoteResult
+Type:http://ws.invesbot.com/#GetQuoteResult
+Type:http://ws.invesbot.com/#GetQuotes
+Property:symbols  of type String
+Type:http://ws.invesbot.com/#GetQuotesResponse
+Property:GetQuotesResult  of type GetQuotesResult
+Type:http://ws.invesbot.com/#GetQuotesResult
+Type:http://ws.invesbot.com/#RootType
+Property:GetQuotes  of type GetQuotes
+Property:GetQuotesResponse  of type GetQuotesResponse
+Property:GetQuote  of type GetQuote
+Property:GetQuoteResponse  of type GetQuoteResponse
+Property:GetMarketIndex  of type GetMarketIndex
+Property:GetMarketIndexResponse  of type GetMarketIndexResponse
+Property:GetECNQuotes  of type GetECNQuotes
+Property:GetECNQuotesResponse  of type GetECNQuotesResponse
+*******************************END TYPES******************
+===== DataObject contents =====
+GetQuotesResult:dataObject
+===== Sequenced DataObject contents =====
+Setting of DO property StockQuotes[0]=
+===== Sequenced DataObject contents =====
+Setting of DO property StockQuote[0]=
+===== Sequenced DataObject contents =====
+Setting of DO property Symbol[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:IBM
+===== End Sequenced DataObject contents =
+Setting of DO property Price[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:<big><b>82.72</b></big>
+===== End Sequenced DataObject contents =
+Setting of DO property Time[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:11:41AM ET
+===== End Sequenced DataObject contents =
+Setting of DO property Change[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:<img width="10" height="14" border="0" src="http://us.i1.yimg.com/us.yimg.com/i/us/fi/03rd/down_r.gif" alt="Down">&nbsp;<b style="color:#cc0000;">0.17 (0.21%)</b>
+===== End Sequenced DataObject contents =
+Setting of DO property PrevClose[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:82.89
+===== End Sequenced DataObject contents =
+Setting of DO property Open[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:82.49
+===== End Sequenced DataObject contents =
+Setting of DO property Bid[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:N/A
+===== End Sequenced DataObject contents =
+Setting of DO property Ask[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:N/A
+===== End Sequenced DataObject contents =
+Setting of DO property YearTarget[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:95.94
+===== End Sequenced DataObject contents =
+Setting of DO property DayRange[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:82.40 - 82.80
+===== End Sequenced DataObject contents =
+Setting of DO property YearRange[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:72.50 - 89.94
+===== End Sequenced DataObject contents =
+Setting of DO property Volume[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:1,568,200
+===== End Sequenced DataObject contents =
+Setting of DO property AvgVol[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:5,301,380
+===== End Sequenced DataObject contents =
+Setting of DO property MarketCap[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:128.25B
+===== End Sequenced DataObject contents =
+Setting of DO property PE[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:16.15
+===== End Sequenced DataObject contents =
+Setting of DO property EPS[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:5.12
+===== End Sequenced DataObject contents =
+Setting of DO property DivYield[0]=
+===== Sequenced DataObject contents =====
+TEXT ELEMENT:1.20 (1.40%)
+===== End Sequenced DataObject contents =
+===== End Sequenced DataObject contents =
+===== End Sequenced DataObject contents =
+===== End Sequenced DataObject contents =
+
+===== End DataObject =====
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/include3.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/include3.xsd
new file mode 100644
index 0000000000..c661f6871e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/include3.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother.xsd
new file mode 100644
index 0000000000..3332ed6b53
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+	<xsd:include schemaLocation = "includeother1.xsd"/>
+	<xsd:include schemaLocation = "./includeother2.xsd"/>
+	<xsd:include schemaLocation = "../Debug/includeother3.xsd"/>
+
+
+  </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother1.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother1.xsd
new file mode 100644
index 0000000000..3023ffaca5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother1.xsd
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:element name="company" type="company:CompanyType"/>
+      <xsd:complexType name="CompanyType">
+      <xsd:sequence>
+          <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+       </xsd:sequence>
+       <xsd:attribute name="name" type="xsd:string"/>
+       <xsd:attribute name="cs" type="sdo:ChangeSummaryType"/>
+       <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" sdoxml:propertyType="company:EmployeeType"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother2.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother2.xsd
new file mode 100644
index 0000000000..5c05afdf36
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/t2/includeother2.xsd
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:complexType name="DepartmentType">
+        <xsd:sequence>
+          <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="location" type="xsd:string"/>
+        <xsd:attribute name="number" type="xsd:int"/>
+      </xsd:complexType>
+     </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/include3.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/include3.xsd
new file mode 100644
index 0000000000..8b7ca5822b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/include3.xsd
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother.xsd
new file mode 100644
index 0000000000..21f3ff25cb
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+	<xsd:include schemaLocation = "includeother1.xsd"/>
+	<xsd:include schemaLocation = "./includeother2.xsd"/>
+	<xsd:include schemaLocation = "../test2/includeother3.xsd"/>
+
+
+  </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother1.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother1.xsd
new file mode 100644
index 0000000000..3023ffaca5
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother1.xsd
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:element name="company" type="company:CompanyType"/>
+      <xsd:complexType name="CompanyType">
+      <xsd:sequence>
+          <xsd:element name="departments" type="company:DepartmentType" maxOccurs="unbounded"/>
+       </xsd:sequence>
+       <xsd:attribute name="name" type="xsd:string"/>
+       <xsd:attribute name="cs" type="sdo:ChangeSummaryType"/>
+       <xsd:attribute name="employeeOfTheMonth" type="xsd:IDREF" sdoxml:propertyType="company:EmployeeType"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother2.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother2.xsd
new file mode 100644
index 0000000000..5c05afdf36
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test/includeother2.xsd
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:complexType name="DepartmentType">
+        <xsd:sequence>
+          <xsd:element name="employees" type="company:EmployeeType"  maxOccurs="unbounded"/>
+        </xsd:sequence>
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="location" type="xsd:string"/>
+        <xsd:attribute name="number" type="xsd:int"/>
+      </xsd:complexType>
+     </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test2/includeother3.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test2/includeother3.xsd
new file mode 100644
index 0000000000..8b7ca5822b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/test2/includeother3.xsd
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+    <xsd:schema  
+	xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ 	xmlns:sdo="commonj.sdo"
+ 	xmlns:sdoxml="commonj.sdo/xml"
+	xmlns:company="companyNS"
+	targetNamespace="companyNS">
+
+      <xsd:complexType name="EmployeeType">
+        <xsd:attribute name="name" type="xsd:string"/>
+        <xsd:attribute name="SN" type="xsd:ID"/>
+        <xsd:attribute name="manager" type="xsd:boolean"/>
+      </xsd:complexType>
+    </xsd:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testabstract.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testabstract.txt
new file mode 100644
index 0000000000..80c1d03afe
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testabstract.txt
@@ -0,0 +1,5 @@
+Normal unsupportedoperation for creation of abstract type
+Publication is of type BookType
+Publication is of type MagazineType
+Book is of type BookType
+Magazine is of type MagazineType
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testerrors.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testerrors.txt
new file mode 100644
index 0000000000..fcecdf5bde
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testerrors.txt
@@ -0,0 +1,5 @@
+XSD reported some errors:
+Opening and ending tag mismatch: complexType line 44 and schema
+
+Premature end of data in tag schema line 22
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testinc2.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testinc2.txt
new file mode 100644
index 0000000000..837559562e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testinc2.txt
@@ -0,0 +1,21 @@
+Type:commonj.sdo#BigDecimal
+Type:commonj.sdo#BigInteger
+Type:commonj.sdo#Boolean
+Type:commonj.sdo#Byte
+Type:commonj.sdo#Bytes
+Type:commonj.sdo#ChangeSummary
+Type:commonj.sdo#Character
+Type:commonj.sdo#DataObject
+Type:commonj.sdo#Date
+Type:commonj.sdo#Double
+Type:commonj.sdo#Float
+Type:commonj.sdo#Integer
+Type:commonj.sdo#Long
+Type:commonj.sdo#Short
+Type:commonj.sdo#String
+Type:commonj.sdo#URI
+Type:http://example.org/Calculator#RootType
+Type:http://example.org/CalculatorTypes#AddArguments
+Property:a
+Property:b
+Type:http://example.org/CalculatorTypes#RootType
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testopen.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testopen.txt
new file mode 100644
index 0000000000..f1eef1ab5e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testopen.txt
@@ -0,0 +1,24 @@
+Normal exception for setting null on undefined prop
+Open Type string value: Value Of Open String
+Open Type boolean value: 1
+EMP1 type property: name ( many? 0) of type String
+EMP1 type property: SN ( many? 0) of type String
+EMP1 type property: manager ( many? 0) of type Boolean
+EMP1 inst property: name (many? 0) of type String
+EMP1 inst property: SN (many? 0) of type String
+EMP1 inst property: manager (many? 0) of type Boolean
+EMP1 inst property: openstring (many? 0) of type String
+EMP1 inst property: openboolean (many? 0) of type Boolean
+EMP1 inst property: opentypelist (many? 1) of type Short
+EMP1 inst property: name (many? 0) of type String
+EMP1 inst property: SN (many? 0) of type String
+EMP1 inst property: manager (many? 0) of type Boolean
+EMP1 inst property: openboolean (many? 0) of type Boolean
+EMP1 inst property: opentypelist (many? 1) of type Short
+EMP1 inst property: name (many? 0) of type String
+EMP1 inst property: SN (many? 0) of type String
+EMP1 inst property: manager (many? 0) of type Boolean
+EMP1 inst property: opentypelist (many? 1) of type Short
+EMP1 inst property: name (many? 0) of type String
+EMP1 inst property: SN (many? 0) of type String
+EMP1 inst property: manager (many? 0) of type Boolean
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testopen3.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testopen3.xml
new file mode 100644
index 0000000000..b16a75802e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testopen3.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:sdo="commonj.sdo" xmlns:sdoxml="commonj.sdo/xml" xmlns:tns="companyNS" targetNamespace="companyNS"><xsd:element name="companyType" type="tns:CompanyType"/><xsd:complexType name="CompanyType" sdo:aliasName="TheFirm TheBigFirm"><xsd:sequence><xsd:element name="departments" type="tns:DepartmentType" minOccurs="0" maxOccurs="unbounded" sdo:aliasName="TheDepartments MYDepartments"/></xsd:sequence><xsd:element name="changeSummary" type="sdo:ChangeSummaryType"/><xsd:attribute name="name" type="xsd:String"/><xsd:attribute name="employeeOfTheMonth" sdoxml:propertyType="tns:EmployeeType" type="xsd:anyURI"/></xsd:complexType><xsd:element name="departmentType" type="tns:DepartmentType"/><xsd:complexType name="DepartmentType"><xsd:sequence><xsd:element name="employees" type="tns:EmployeeType" minOccurs="0" maxOccurs="unbounded"/></xsd:sequence><xsd:attribute name="name" type="xsd:String"/><xsd:attribute name="location" type="xsd:String"/><xsd:attribute name="number" type="xsd:String"/></xsd:complexType><xsd:element name="employeeType" type="tns:EmployeeType"/><xsd:complexType name="EmployeeType"><xsd:attribute name="name" type="xsd:String"/><xsd:attribute name="SN" type="xsd:String"/><xsd:attribute name="manager" type="xsd:boolean"/><xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded"/><xsd:anyAttribute namespace="##any" processContents="lax"/></xsd:complexType><xsd:element name="openType" type="tns:OpenType"/><xsd:complexType name="OpenType"><xsd:attribute name="name" type="xsd:String"/></xsd:complexType><xsd:attribute name="openboolean" type="xsd:boolean"/><xsd:element name="opendataobject" type="tns:OpenType" minOccurs="0"/><xsd:element name="opendataobjectlist" type="tns:OpenType" minOccurs="0" maxOccurs="unbounded"/><xsd:element name="openintlist" type="xsd:short" minOccurs="0" maxOccurs="unbounded"/><xsd:attribute name="openstring" type="xsd:hexBinary"/></xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testorder.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testorder.txt
new file mode 100644
index 0000000000..4f46cbfecf
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testorder.txt
@@ -0,0 +1,19 @@
+Type:#Address
+Property:name
+Property:street
+Property:city
+Type:#RootType
+Property:employee
+Type:#UKAddress
+Property:value
+Property:postcode
+Type:#USAddress
+Property:value
+Property:zip
+Type:#fullpersoninfo
+Property:address
+Property:city
+Property:country
+Type:#personinfo
+Property:firstname
+Property:lastname
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/teststyles.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/teststyles.txt
new file mode 100644
index 0000000000..52de3ffc6a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/teststyles.txt
@@ -0,0 +1,93 @@
+*****STYLE Style1.xsd
+Type: commonj.sdo#BigDecimal
+Type: commonj.sdo#BigInteger
+Type: commonj.sdo#Boolean
+Type: commonj.sdo#Byte
+Type: commonj.sdo#Bytes
+Type: commonj.sdo#ChangeSummary
+Type: commonj.sdo#Character
+Type: commonj.sdo#DataObject
+Type: commonj.sdo#Date
+Type: commonj.sdo#Double
+Type: commonj.sdo#Float
+Type: commonj.sdo#Integer
+Type: commonj.sdo#Long
+Type: commonj.sdo#OpenDataObject
+Type: commonj.sdo#Short
+Type: commonj.sdo#String
+Type: commonj.sdo#URI
+Type: libraryNS#RootType
+Type: libraryNS#author
+Type: libraryNS#available
+Type: libraryNS#book
+Type: libraryNS#character
+Type: libraryNS#isbn
+Type: libraryNS#library
+Property:book
+Type: libraryNS#title
+*************
+Root is:libraryNS#character
+Root is:libraryNS#library
+Root is:libraryNS#library
+*****STYLE Style2.xsd
+Type: commonj.sdo#BigDecimal
+Type: commonj.sdo#BigInteger
+Type: commonj.sdo#Boolean
+Type: commonj.sdo#Byte
+Type: commonj.sdo#Bytes
+Type: commonj.sdo#ChangeSummary
+Type: commonj.sdo#Character
+Type: commonj.sdo#DataObject
+Type: commonj.sdo#Date
+Type: commonj.sdo#Double
+Type: commonj.sdo#Float
+Type: commonj.sdo#Integer
+Type: commonj.sdo#Long
+Type: commonj.sdo#OpenDataObject
+Type: commonj.sdo#Short
+Type: commonj.sdo#String
+Type: commonj.sdo#URI
+Type: libraryNS#RootType
+Type: libraryNS#author
+Type: libraryNS#available
+Type: libraryNS#book
+Type: libraryNS#character
+Type: libraryNS#isbn
+Type: libraryNS#library
+Property:book
+Type: libraryNS#title
+*************
+Root is:libraryNS#character
+Root is:libraryNS#library
+Root is:libraryNS#library
+*****STYLE Style3.xsd
+Type: commonj.sdo#BigDecimal
+Type: commonj.sdo#BigInteger
+Type: commonj.sdo#Boolean
+Type: commonj.sdo#Byte
+Type: commonj.sdo#Bytes
+Type: commonj.sdo#ChangeSummary
+Type: commonj.sdo#Character
+Type: commonj.sdo#DataObject
+Type: commonj.sdo#Date
+Type: commonj.sdo#Double
+Type: commonj.sdo#Float
+Type: commonj.sdo#Integer
+Type: commonj.sdo#Long
+Type: commonj.sdo#OpenDataObject
+Type: commonj.sdo#Short
+Type: commonj.sdo#String
+Type: commonj.sdo#URI
+Type: libraryNS#RootType
+Type: libraryNS#author
+Type: libraryNS#available
+Type: libraryNS#bookType
+Type: libraryNS#character
+Type: libraryNS#isbn
+Type: libraryNS#library
+Property:book
+Type: libraryNS#title
+*************
+Root is:libraryNS#character
+Root is:libraryNS#library
+Root is:libraryNS#library
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testsubsload.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testsubsload.txt
new file mode 100644
index 0000000000..43c16114c3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testsubsload.txt
@@ -0,0 +1,7 @@
+TEST: TestSubsLoad ==========================================
+Publication is of type PublicationType
+Publication is of type BookType
+Publication is of type MagazineType
+Book is of type BookType
+Magazine is of type MagazineType
+END TEST: TestSubsLoad ======================================
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testutils.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testutils.txt
new file mode 100644
index 0000000000..909f91bda8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testutils.txt
@@ -0,0 +1,100 @@
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO
+DataObject type: companyNS#CompanyType
+  Property: name
+  Property Type: commonj.sdo#String
+  Property Value: ACME
+  Property: employeeOfTheMonth
+  Property Type: companyNS#EmployeeType
+  Property Value: not set
+  Property: departments
+  Property Type: companyNS#DepartmentType
+    Value 0
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO
+      DataObject type: companyNS#DepartmentType
+        Property: name
+        Property Type: commonj.sdo#String
+        Property Value: Advanced Technologies
+        Property: location
+        Property Type: commonj.sdo#String
+        Property Value: NY
+        Property: number
+        Property Type: commonj.sdo#String
+        Property Value: 123
+        Property: employees
+        Property Type: companyNS#EmployeeType
+          Value 0
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO
+            DataObject type: companyNS#EmployeeType
+              Property: name
+              Property Type: commonj.sdo#String
+              Property Value: Albert
+              Property: SN
+              Property Type: commonj.sdo#String
+              Property Value: E0001
+              Property: manager
+              Property Type: commonj.sdo#Boolean
+              Property Value: not set
+              Property: openstring
+              Property Type: commonj.sdo#String
+              Property Value: Value Of Open String
+              Property: openboolean
+              Property Type: commonj.sdo#Boolean
+              Property Value: true
+              Property: openintlist
+              Property Type: commonj.sdo#Short
+                Value 0
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO
+                  DataObject type: commonj.sdo#Short
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do
+
+              Property: opendataobjectlist
+              Property Type: companyNS#OpenType
+                Value 0
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO
+                  DataObject type: companyNS#OpenType
+                    Property: name
+                    Property Type: commonj.sdo#String
+                    Property Value: MyOpenName
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do
+
+              Property: opendataobject
+              Property Type: companyNS#OpenType
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO
+                DataObject type: companyNS#OpenType
+                  Property: name
+                  Property Type: commonj.sdo#String
+                  Property Value: MyOpenName
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do
+
+          Value 1
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO
+            DataObject type: companyNS#EmployeeType
+              Property: name
+              Property Type: commonj.sdo#String
+              Property Value: Boris
+              Property: SN
+              Property Type: commonj.sdo#String
+              Property Value: E0002
+              Property: manager
+              Property Type: commonj.sdo#Boolean
+              Property Value: true
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do
+
+          Value 2
+>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> start of DO
+            DataObject type: companyNS#EmployeeType
+              Property: name
+              Property Type: commonj.sdo#String
+              Property Value: Carl
+              Property: SN
+              Property Type: commonj.sdo#String
+              Property Value: E0003
+              Property: manager
+              Property Type: commonj.sdo#Boolean
+              Property Value: not set
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do
+
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do
+
+<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< end of do
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testwsdl.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testwsdl.txt
new file mode 100644
index 0000000000..025b797d96
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testwsdl.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<definitions xmlns="http://schemas.xmlsoap.org/wsdl/" xsi:type="tDefinitions" xmlns:tns2="http://I want/this/added/to/the/urls" xmlns:tns="http://schemas.xmlsoap.org/wsdl/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><message name="testRequest"><part name="name" type="xsi:string"/><part name="name" type="tns2:string"/></message></definitions>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testwsdl.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testwsdl.xml
new file mode 100644
index 0000000000..47f983d51e
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/testwsdl.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+
+<definitions xmlns="http://schemas.xmlsoap.org/wsdl/" xsi:type="tDefinitions" xmlns:tns2="http://I want/this/added/to/the/urls" xmlns:tns="http://schemas.xmlsoap.org/wsdl/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><message name="testRequest"><part name="name" type="xsi:string"/><part name="name" type="tns2:string"/></message></definitions>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/travel.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/travel.txt
new file mode 100644
index 0000000000..5311a919f8
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/travel.txt
@@ -0,0 +1,146 @@
+*******************************TYPES**********************
+TYPE:#Client
+TYPE:#Excursion
+TYPE:#Flight
+TYPE:#Holiday
+TYPE:#Hotel
+TYPE:#Party
+TYPE:#Person
+TYPE:#Room
+TYPE:#RootType
+TYPE:commonj.sdo#BigDecimal
+TYPE:commonj.sdo#BigInteger
+TYPE:commonj.sdo#Boolean
+TYPE:commonj.sdo#Byte
+TYPE:commonj.sdo#Bytes
+TYPE:commonj.sdo#ChangeSummary
+TYPE:commonj.sdo#Character
+TYPE:commonj.sdo#DataObject
+TYPE:commonj.sdo#Date
+TYPE:commonj.sdo#Double
+TYPE:commonj.sdo#Float
+TYPE:commonj.sdo#Integer
+TYPE:commonj.sdo#Long
+TYPE:commonj.sdo#OpenDataObject
+TYPE:commonj.sdo#Short
+TYPE:commonj.sdo#String
+TYPE:commonj.sdo#URI
+*******************************END TYPES******************
+*******************************DATA**********************
+===== DataObject contents =====
+Flight: list dataObject[0]=
+===== DataObject contents =====
+Departure:string:LHR
+
+Arrival:string:SNG
+
+flightNo:string:BA243
+
+===== End DataObject =====
+
+dataObject[1]=
+===== DataObject contents =====
+Departure:string:SNG
+
+Arrival:string:LHR
+
+flightNo:string:SG561
+
+===== End DataObject =====
+
+Hotel: list dataObject[0]=
+===== DataObject contents =====
+Name:string:Excelsior
+
+Phone:string:222-3333
+
+Room:dataObject
+===== DataObject contents =====
+value:string:303
+
+booked:boolean:1
+
+===== End DataObject =====
+
+cardsAccepted:boolean:1
+
+===== End DataObject =====
+
+dataObject[1]=
+===== DataObject contents =====
+Name:string:Seedy Lodge
+
+Phone:string:888-9999
+
+Room:dataObject
+===== DataObject contents =====
+value:string:14
+
+booked:boolean:1
+
+===== End DataObject =====
+
+cardsAccepted:boolean:0
+
+===== End DataObject =====
+
+dataObject[2]=
+===== DataObject contents =====
+Name:string:Hilton
+
+Phone:string:444-5555
+
+Room:dataObject
+===== DataObject contents =====
+value:string:456
+
+booked:boolean:0
+
+===== End DataObject =====
+
+cardsAccepted:boolean:1
+
+===== End DataObject =====
+
+Excursion:dataObject
+===== DataObject contents =====
+Title:string:Bird Baths of Singapore
+
+Cost:string:50
+
+===== End DataObject =====
+
+Client:dataObject
+===== DataObject contents =====
+Name:string:Steve
+
+Address:string:134 Shirley Road
+
+CreditCard:string:1234-8908-6543-900
+
+===== End DataObject =====
+
+Party:dataObject
+===== DataObject contents =====
+Person: list dataObject[0]=
+===== DataObject contents =====
+Name:string:John
+
+===== End DataObject =====
+
+dataObject[1]=
+===== DataObject contents =====
+Name:string:Jane
+
+===== End DataObject =====
+
+dataObject[2]=
+===== DataObject contents =====
+Name:string:Bill
+
+===== End DataObject =====
+
+===== End DataObject =====
+
+===== End DataObject =====
+***************************END DATA**********************
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.out.xml.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.out.xml.txt
new file mode 100644
index 0000000000..55bad5b09a
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.out.xml.txt
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tns:content xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tns="http://www.w3.org/2005/Atom" base="blah" lang="blah2"/>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.xml
new file mode 100644
index 0000000000..10b9ecd966
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<content xmlns="http://www.w3.org/2005/Atom" xmlns:tns="http://www.w3.org/2005/Atom" 
+xml:base="blah" xml:lang="blah2" /> 
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.xsd
new file mode 100644
index 0000000000..0cb28ca207
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/tuscany963.xsd
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+<xs:schema targetNamespace="http://www.w3.org/2005/Atom" 
+xmlns="http://www.w3.org/2005/Atom" xmlns:xs="http://www.w3.org/2001/XMLSchema"> 
+
+<xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="xml.xsd" /> 
+<xs:import namespace="http://www.w3.org/1999/xhtml" schemaLocation="xhtml1-strict.xsd" /> 
+
+<xs:element name="content" type="contentType" minOccurs="0" /> 
+
+<xs:complexType name="contentType" mixed="true" > 
+<xs:sequence> 
+<xs:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" /> 
+</xs:sequence> 
+<xs:attribute name="type" type="xs:string" default="text" /> 
+<xs:attribute name="src" type="xs:string" /> <!-- uriType --> 
+<xs:attributeGroup ref="commonAttributes"/> 
+</xs:complexType> 
+
+<xs:attributeGroup name="commonAttributes"> 
+<xs:attribute ref="xml:base" /> 
+<xs:attribute ref="xml:lang" /> 
+<xs:anyAttribute/> 
+</xs:attributeGroup> 
+
+</xs:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/types.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/types.xsd
new file mode 100644
index 0000000000..efcfab7b06
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/types.xsd
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
+    xmlns:ns0="http://www.test.com/info"
+    targetNamespace="http://Component">
+    <xs:import schemaLocation="person.xsd"
+namespace="http://www.test.com/info"/>
+    <xs:element name="add">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element name="person" type="ns0:personType"
+    nillable="true"/>
+            </xs:sequence>
+        </xs:complexType>
+    </xs:element>
+</xs:schema>
+
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/userdata.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/userdata.txt
new file mode 100644
index 0000000000..e24caba194
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/userdata.txt
@@ -0,0 +1,10 @@
+Expected 0xF1F1F1F1 F1F1F1F1
+Expected 0xF1F1F1F1 F1F1F1F1
+Expected 0x20 00000020
+Expected 0x40020 00040020
+Expected 0 00000000
+Expected 0 00000000
+Expected 120 00000120
+Expected 0 00000000
+Expected 640 00000640
+Expected 0x740 00000740
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/utils.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/utils.cpp
new file mode 100644
index 0000000000..d5facc832b
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/utils.cpp
@@ -0,0 +1,553 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#include <stdio.h>
+
+#pragma warning(disable:4786)
+
+#include <iostream>
+using namespace std;
+
+#include "sdotest.h"
+
+bool sdotest::silent = true;
+bool sdotest::ramping = false;
+
+void sdotest::printOldValues(FILE *f, ChangeSummaryPtr cs, DataObjectPtr dol)
+{
+    fprintf(f,"===== Old Property Values Begin\n");
+    SettingList& sl = cs->getOldValues(dol);
+    if (sl.size() == 0) 
+    {
+        fprintf(f,"No Settings found\n");
+    }
+    else 
+    {
+        for (int j=0;j< sl.size(); j++)
+        {
+            fprintf(f,"Property %s",sl[j].getProperty().getName());
+            // this could be a many-valued property, and could be one which is
+            // a data object or a data type...
+            if (sl[j].getProperty().isMany()) 
+            {
+                fprintf(f,"[%d]",sl[j].getIndex());
+            }
+            if (!sl[j].isSet())
+            {
+                fprintf(f,"(UNSET)");
+            }
+            if (sl[j].isNull())
+            {
+                fprintf(f,"(ISNULL)");
+            }
+
+            fprintf(f," of type ");
+            switch (sl[j].getProperty().getTypeEnum())
+            {
+                case Type::BooleanType:
+                    fprintf(f,"Boolean:%d\n",sl[j].getBooleanValue());
+                break;
+                case Type::ByteType:
+                    fprintf(f,"Byte:%d\n",sl[j].getByteValue());
+                break;
+                case Type::CharacterType:
+                    fprintf(f,"Character:%d\n",sl[j].getCharacterValue());
+                break;
+                case Type::IntegerType: 
+                    fprintf(f,"Integer:%d\n",sl[j].getIntegerValue());
+                break;
+                case Type::ShortType:
+                    fprintf(f,"Short:%d\n",sl[j].getShortValue());
+                break;
+                case Type::DoubleType:
+                    fprintf(f,"Double:%.3f\n",(float)sl[j].getDoubleValue());
+                break;
+                case Type::FloatType:
+                    fprintf(f,"Float:%.3f\n",sl[j].getFloatValue());
+                break;
+                case Type::LongType:
+                    fprintf(f,"Long:%ld\n",sl[j].getIntegerValue());
+                break;
+                case Type::DateType:
+                    fprintf(f,"Date:%d\n",sl[j].getDateValue().getTime());
+                break;
+                case Type::BigDecimalType: 
+                case Type::BigIntegerType: 
+                case Type::StringType: 
+                case Type::UriType:
+                    fprintf(f,"String:%s\n",sl[j].getCStringValue());
+                    break;
+                case Type::BytesType:
+                    fprintf(f,"Bytes:%s\n",sl[j].getCStringValue());
+                break;
+                case Type::OtherTypes:
+                case Type::DataObjectType:
+                case Type::ChangeSummaryType:
+                {
+                    fprintf(f,"DataObject ");
+                    DataObjectPtr dob = sl[j].getDataObjectValue();
+                    if (!dob) 
+                    {
+                        fprintf(f," - object null or unset\n");
+                    }
+                    else 
+                    {
+                        DataObjectPtr mydo = sl[j].getDataObjectValue();
+                        if (cs->isDeleted(mydo))
+                        {
+                            fprintf(f," - object deleted \n");
+                            printOldValues(f, cs,mydo);
+                        }
+                        else 
+                        {
+                            fprintf(f," object still exists \n");
+                        }
+                    }
+                }
+                break;
+                default:
+                {
+                        fprintf(f,"Unknown object type\n");
+                }
+                break;
+            }
+            fprintf(f,"\n");
+        }
+    }
+    fprintf(f,"===== Old Property Values End \n");
+    return;
+}
+
+
+void sdotest::printDataStructure(FILE *f , DataFactory* dd)
+{
+    TypeList tt = dd->getTypes();
+    fprintf(f,"Printing Types\n");
+    for (unsigned int i = 0; i < tt.size(); ++i)
+    {
+        fprintf(f,"Type %s\n",tt[i].getName());
+        PropertyList pl = tt[i].getProperties();
+        for (unsigned int j = 0; j < pl.size() ; j++)
+        {
+            fprintf(f,"Has Property %s of type %s\n",
+                pl[j].getName(),pl[j].getType().getName());
+        }
+    }
+}
+
+
+void sdotest::printValue(FILE *f, DataObjectPtr dp, const Property& p)
+{
+    switch (p.getTypeEnum())
+    {
+        case Type::BooleanType:
+            fprintf(f,"boolean:%d\n",dp->getBoolean(p));
+        break;
+        case Type::ByteType:
+            fprintf(f,"Byte:%d\n",dp->getByte(p));
+        break;
+        case Type::CharacterType:
+            fprintf(f,"character:%d\n",dp->getCharacter(p));
+        break;
+        case Type::IntegerType: 
+            fprintf(f,"integer:%d\n",dp->getInteger(p));
+        break;
+        case Type::ShortType:
+            fprintf(f,"short:%d\n",dp->getShort(p));
+        break;
+        case Type::DoubleType:
+            fprintf(f,"double:%.3f\n",(float)dp->getDouble(p));
+        break;
+        case Type::FloatType:
+            fprintf(f,"float:%.3f\n", dp->getFloat(p));
+        break;
+        case Type::LongType:
+            fprintf(f,"long:%ld\n",dp->getInteger(p));
+        break;
+        case Type::DateType:
+            fprintf(f,"date:%d\n",dp->getDate(p).getTime());
+        break;
+        case Type::BigDecimalType: 
+        case Type::BigIntegerType: 
+        case Type::StringType: 
+        case Type::UriType:
+            fprintf(f,"string:%s\n", dp->getCString(p));
+            break;
+        case Type::BytesType:
+            fprintf(f,"bytes:%s\n",dp->getCString(p));
+        break;
+        case Type::OpenDataObjectType:
+        case Type::DataObjectType:
+        {
+            fprintf(f,"dataObject\n" );
+            DataObjectPtr dob = dp->getDataObject(p);
+            if (!dob) 
+            {
+                fprintf(f," - null or unset\n");
+            }
+            else 
+            {
+                printDataObject(f, dob);
+            }
+        }
+        break;
+        case Type::OtherTypes:
+        case Type::ChangeSummaryType:
+        default:
+        {
+            fprintf(f,"Unknown object type");
+        }
+        break;
+    }
+    fprintf(f,"\n");
+}
+
+void sdotest::printList(FILE *f, DataObjectPtr dp, const Property& p)
+{
+    DataObjectList& dobl = dp->getList(p);
+    fprintf(f," list ");
+    
+    if (dobl.size() ==0) {
+        fprintf(f,"(empty)\n");
+        return;
+    }
+
+    for (unsigned int i=0;i<dobl.size();i++) {
+
+    switch (p.getTypeEnum())
+    {
+        case Type::BooleanType:
+            fprintf(f,"boolean[%d]=%d\n",i,dobl.getBoolean(i));
+        break;
+        case Type::ByteType:
+            fprintf(f,"byte[%d]=%d\n",i,dobl.getByte(i));
+        break;
+        case Type::CharacterType:
+            fprintf(f,"character[%d]=%d\n",i,dobl.getCharacter(i));
+        break;
+        case Type::IntegerType: 
+            fprintf(f,"integer[%d]=%d\n",i,dobl.getInteger(i));
+        break;
+        case Type::ShortType:
+            fprintf(f,"short[%d]=%d",i, dobl.getShort(i));
+        break;
+        case Type::DoubleType:
+            fprintf(f,"double[%d]=%.3f\n",i,(float)dobl.getDouble(i));
+        break;
+        case Type::FloatType:
+            fprintf(f,"float[%d]=%.3f\n",i,dobl.getFloat(i));
+        break;
+        case Type::LongType:
+            fprintf(f,"long[%d]=%ld\n",i,dobl.getInteger(i));
+        break;
+        case Type::DateType:
+            fprintf(f,"date[%d]=%d\n",i,dobl.getDate(i).getTime());
+        break;
+        case Type::BigDecimalType: 
+        case Type::BigIntegerType: 
+        case Type::StringType: 
+        case Type::UriType:
+            fprintf(f,"string[%d]=%s\n",i,dobl.getCString(i));
+            break;
+        case Type::BytesType:
+            fprintf(f,"bytes[%d]=%s\n",i,dobl.getCString(i));
+        break;
+        case Type::OpenDataObjectType:
+        case Type::DataObjectType:
+        {
+            fprintf(f,"dataObject[%d]=\n",i);
+            DataObjectPtr dob = dobl[i];
+            if (!dob) 
+            {
+                fprintf(f," null or unset\n");
+            }
+            else 
+            {
+                printDataObject(f, dob);
+            }
+        }
+        break;
+        case Type::OtherTypes:
+        case Type::ChangeSummaryType:
+        default:
+        {
+            fprintf(f,"Unknown object type\n");;
+        }
+        break;
+    }
+    fprintf(f,"\n");
+    }
+}
+
+void sdotest::printDataObject(FILE *f, DataObjectPtr dol)
+{
+    if (dol == 0) return;
+
+    if (dol->getType().isSequencedType())
+    {
+        fprintf(f,"===== Sequenced DataObject contents =====\n");
+        SequencePtr sq = dol->getSequence();
+        if (sq != 0)
+        {
+            for (unsigned int k=0;k<sq->size();k++)
+            {
+                if (sq->isText(k))
+                {
+                    fprintf(f,"TEXT ELEMENT:%s\n",sq->getCStringValue(k));
+                }
+                else
+                {
+                    const Property& p = sq->getProperty(k);
+                    if (p.isMany())
+                    {
+                        unsigned int index = sq->getListIndex(k);
+                        DataObjectList& dl = dol->getList(p);
+                        if (p.getType().isDataType())
+                        {
+                            fprintf(f,"Setting of property %s[%d]=%s\n",
+                                p.getName(),index,dl.getCString(index));
+                        }
+                        else
+                        {
+                            fprintf(f,"Setting of DO property %s[%d]=\n",
+                                p.getName(),index);
+                            printDataObject(f,dl.getDataObject(index));
+                        }
+                    }
+                    else
+                    {
+                        if (p.getType().isDataType())
+                        {
+                            fprintf(f,"Setting of property %s=%s\n",
+                                p.getName(),dol->getCString(p));
+                        }
+                        else
+                        {
+                            fprintf(f,"Setting of DO property %s=\n",
+                                p.getName());
+                            printDataObject(f,dol->getDataObject(p));
+                        }
+                    }
+                }
+            }
+        }
+        fprintf(f,"===== End Sequenced DataObject contents =\n");
+    }
+    else
+    {
+        fprintf(f,"===== DataObject contents =====\n");
+        PropertyList pl = dol->getInstanceProperties();
+
+        for (unsigned int j=0;j< pl.size(); j++)
+        {
+            fprintf(f,"%s:",pl[j].getName());
+            // this could be a many-valued property, and could be one which is
+            // a data object or a data type...
+            if (pl[j].isMany()) 
+            {
+                printList(f, dol,pl[j]);
+            }
+            else {
+                printValue(f, dol,pl[j]);
+            }
+        }
+        fprintf(f,"===== End DataObject =====\n");
+    }
+}
+
+
+
+void sdotest::dumpchangesummary(FILE *f, ChangeSummaryPtr cs)
+{
+
+    ChangedDataObjectList& cdol = cs->getChangedDataObjects();
+
+    // the changed data object list contains only the objects whose properties have
+    // been changed. 
+    // a changed and subsequently deleted object will not appear, but necessarily its
+    // container will appear, so we can rebuild it.
+
+    for (unsigned int i=0;i< cdol.size();i++)
+    {
+        if (cs->isCreated(cdol[i]))
+        {
+            fprintf(f,"Created object in changed list\n");
+            // So its in the created list, it must exist in the tree...
+            fprintf(f,"The object is %s#%s\n", 
+                  cdol[i]->getType().getURI(),
+                  cdol[i]->getType().getName());
+        }
+        if (cs->isModified(cdol[i]))
+        {
+            fprintf(f,"===== Modified Object Starts\n");
+            // get to a DAS data object...
+            DataObject* temp = cdol[i];
+            fprintf(f,"Xpath:%s\n",((DataObject*)temp)->objectToXPath());
+ 
+            if (cs->isDeleted(cdol[i]))
+            {
+                fprintf(f,"PROBLEM: DELETED OBJECT IN CHANGED LIST: \n");
+                // As the item is in the deleted list - its still present..
+                fprintf(f,"The type is %s#%s\n",
+                        cdol[i]->getType().getURI(),  
+                        cdol[i]->getType().getName());
+            }
+            else {
+                fprintf(f,"The modified objects type is %s#%s\n",
+                             cdol[i]->getType().getURI(),  
+                             cdol[i]->getType().getName());
+
+                printOldValues(f, cs, cdol[i]);
+            }
+            fprintf(f,"=====Modified Object Ends \n");
+        }
+        if (cs->isDeleted(cdol[i]))
+        {
+            fprintf(f,"=====Deleted Object Starts \n");
+            printOldValues(f, cs, cdol[i]);
+            fprintf(f,"=====Deleted Object Ends \n");
+        }
+    }
+}
+
+
+int sdotest::comparefiles(char* fn1, char*fn2)
+{
+    FILE *f1, *f2;
+    f1 = fopen(fn1,"r+");
+    if (f1 == 0)
+    {
+        if (!silent) cout << "Cannot open file:" << fn1 << endl;
+        return 0;
+    }
+    f2 = fopen(fn2,"r+");
+    if (f2 == 0)
+    {
+        if (!silent) cout << "Cannot open file:" << fn2 << endl;
+        if (ramping)
+        {
+            cout << "Creating it" << endl;
+            f2 = fopen(fn2,"w+");
+            if (f2 == 0)
+            {
+                cout << "Cannot ramp up - failed on " << fn2 << endl;
+                return 0;
+            }
+            int c;
+            do
+            {
+                c = fgetc(f1);
+                if (!feof(f1)) fputc(c,f2);
+                else break;
+            } while (1);
+            fclose(f1);
+            fclose(f2);
+            return 1;
+        }
+        else 
+        {
+            fclose(f1);
+            return 0;
+        }
+    }
+   
+    while (!feof(f1))
+    {
+        if (fgetc(f1) != fgetc(f2))
+        {
+            fclose(f1);
+            fclose(f2);
+            return 0;
+        }
+    }
+    fclose (f1);
+
+    if (!feof(f2))
+    {
+        fclose(f2);
+        return 0;
+    }
+
+    fclose(f2);
+    return 1;
+}
+
+
+int sdotest::printseq(FILE *f, SequencePtr sptr)
+{
+    fprintf(f, "======================================\n");
+    for (unsigned int i=0;i< sptr->size();i++)
+    {
+        try {
+            if (!sptr->isText(i)) 
+            {
+                const Property& prp = sptr->getProperty(i);
+                if (!strcmp(prp.getType().getName(),"Department"))
+                {
+                    DataObjectPtr pdep = sptr->getDataObjectValue(i);
+                    if (pdep != 0)
+                    {
+                        const char * cs = pdep->getCString("name");
+                        if (cs != 0)
+                        {
+                            fprintf(f, "%s\n",cs);
+                        }
+                        else
+                        {
+                            fprintf(f," is empty \n");
+                        }
+                    }
+                }
+                else 
+                {
+                    const char* stx = sptr->getCStringValue(i);
+                    if (stx != 0)
+                    {
+                        fprintf(f,"%s\n",stx);
+                    }
+                    else
+                    {
+                        fprintf(f," is empty \n");
+                    }
+                }
+            }
+            else 
+            {
+                const char* st = sptr->getCStringValue(i);
+                if (st != 0)
+                {
+                    fprintf(f,"%s\n", st);
+                }
+                else
+                {
+                    fprintf(f," is empty \n");
+                }
+            }
+        }
+        catch (SDOPropertyNotSetException)
+        {
+            if (!silent) cout << "WRONG - got a property not set exception!!!" << endl;
+            return 0;
+        }
+    }
+    fprintf(f,  "======================================\n");
+    return 1;
+}
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xhtml_in.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xhtml_in.xml
new file mode 100644
index 0000000000..e897ece9c1
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xhtml_in.xml
@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+   <feed xmlns="http://www.w3.org/2005/Atom">
+     <title type="text">dive into mark</title>
+     <subtitle type="html">
+       A &lt;em&gt;lot&lt;/em&gt; of effort
+       went into making this effortless
+     </subtitle>
+     <updated>2005-07-31T12:29:29Z</updated>
+     <id>tag:example.org,2003:3</id>
+     <link rel="alternate" type="text/html" hreflang="en" href="http://example.org/"/>
+     <link rel="self" type="application/atom+xml" href="http://example.org/feed.atom"/>
+     <rights>Copyright (c) 2003, Mark Pilgrim</rights>
+     <generator uri="http://www.example.com/" version="1.0">
+       Example Toolkit
+     </generator>
+     <entry>
+       <title>Atom draft-07 snapshot</title>
+       <link rel="alternate" type="text/html" href="http://example.org/2005/04/02/atom"/>
+       <link rel="enclosure" type="audio/mpeg" length="1337" href="http://example.org/audio/ph34r_my_podcast.mp3"/>
+       <id>tag:example.org,2003:3.2397</id>
+       <updated>2005-07-31T12:29:29Z</updated>
+       <published>2003-12-13T08:29:29-04:00</published>
+       <author>
+         <name>Mark Pilgrim</name>
+         <uri>http://example.org/</uri>
+         <email>f8dy@example.com</email>
+       </author>
+       <contributor>
+         <name>Sam Ruby</name>
+       </contributor>
+       <contributor>
+         <name>Joe Gregorio</name>
+       </contributor>
+       <content type="xhtml" xml:lang="en" xml:base="http://diveintomark.org/">
+         <div xmlns="http://www.w3.org/1999/xhtml">
+           <p><i>[Update: The Atom draft is finished.]</i></p>
+           <div class="myclass"><p>Hello</p></div>
+         </div>
+       </content>
+     </entry>
+   </feed>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xhtml_out.txt b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xhtml_out.txt
new file mode 100644
index 0000000000..05f82bc258
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xhtml_out.txt
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<feed xmlns="http://www.w3.org/2005/Atom" xmlns:tns2="http://www.w3.org/1999/xhtml" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tns="http://www.w3.org/2005/Atom">
+     <title type="text">dive into mark</title>
+     <subtitle type="html">
+       A <em>lot</em> of effort
+       went into making this effortless
+     </subtitle>
+     <updated>2005-07-31T12:29:29Z</updated>
+     <id>tag:example.org,2003:3</id>
+     <link href="http://example.org/" rel="alternate" type="text/html" hreflang="en"></link>
+     <link href="http://example.org/feed.atom" rel="self" type="application/atom+xml"></link>
+     <rights>Copyright (c) 2003, Mark Pilgrim</rights>
+     <generator uri="http://www.example.com/" version="1.0">
+       Example Toolkit
+     </generator>
+     <entry>
+       <title>Atom draft-07 snapshot</title>
+       <link href="http://example.org/2005/04/02/atom" rel="alternate" type="text/html"></link>
+       <link href="http://example.org/audio/ph34r_my_podcast.mp3" rel="enclosure" type="audio/mpeg" length="1337"></link>
+       <id>tag:example.org,2003:3.2397</id>
+       <updated>2005-07-31T12:29:29Z</updated>
+       <published>2003-12-13T08:29:29-04:00</published>
+       <author>
+         <name>Mark Pilgrim</name>
+         <uri>http://example.org/</uri>
+         <email>f8dy@example.com</email>
+       </author>
+       <contributor>
+         <name>Sam Ruby</name>
+       </contributor>
+       <contributor>
+         <name>Joe Gregorio</name>
+       </contributor>
+       <content type="xhtml" lang="en" base="http://diveintomark.org/">
+         <tns2:div xsi:type="tns2:div">
+           <tns2:p><tns2:i>[Update: The Atom draft is finished.]</tns2:i></tns2:p>
+           <tns2:div class="myclass"><tns2:p>Hello</tns2:p></tns2:div>
+         </tns2:div>
+       </content>
+     </entry>
+   </feed>
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xsiTypeAbstract.xsd b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xsiTypeAbstract.xsd
new file mode 100644
index 0000000000..51e11baf49
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xsiTypeAbstract.xsd
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+   Licensed to the Apache Software Foundation (ASF) under one
+   or more contributor license agreements.  See the NOTICE file
+   distributed with this work for additional information
+   regarding copyright ownership.  The ASF licenses this file
+   to you under the Apache License, Version 2.0 (the
+   "License"); you may not use this file except in compliance
+   with the License.  You may obtain a copy of the License at
+   
+     http://www.apache.org/licenses/LICENSE-2.0
+     
+   Unless required by applicable law or agreed to in writing,
+   software distributed under the License is distributed on an
+   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+   KIND, either express or implied.  See the License for the
+   specific language governing permissions and limitations
+   under the License.
+-->
+
+ 
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"> 
+  <xsd:element name="abstract" type="abstractType"/>
+ 
+  <xsd:complexType name="abstractType" abstract="true"/>
+ 
+  <xsd:complexType name="concreteType"> 
+     <xsd:complexContent> 
+        <xsd:extension base="abstractType"> 
+           <xsd:sequence minOccurs="0" maxOccurs="unbounded"> 
+                 <xsd:element name="prop1" type="xsd:string"/> 
+              </xsd:sequence> 
+           </xsd:extension> 
+      </xsd:complexContent> 
+   </xsd:complexType> 
+
+   <xsd:element name="X"> 
+      <xsd:complexType> 
+         <xsd:sequence> 
+            <xsd:element ref="abstract"/> 
+        </xsd:sequence> 
+     </xsd:complexType> 
+    </xsd:element> 
+</xsd:schema>
\ No newline at end of file
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xsiTypeAbstract_expected.xml b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xsiTypeAbstract_expected.xml
new file mode 100644
index 0000000000..5bb847dcc3
--- /dev/null
+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/runtime/core/test/xsiTypeAbstract_expected.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<X xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <abstract xsi:type="concreteType"/>
+</X>