1 files changed, 110 insertions, 0 deletions
diff --git a/sdo-cpp/branches/sdo-cpp-pre2.1/samples/misc/XSDLoading.cpp b/sdo-cpp/branches/sdo-cpp-pre2.1/samples/misc/XSDLoading.cpp
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+++ b/sdo-cpp/branches/sdo-cpp-pre2.1/samples/misc/XSDLoading.cpp
@@ -0,0 +1,110 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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 "samples.h"
+using namespace std;
+
+void XSDLoading::sample()
+{
+    int i,j;
+
+    cout << " ********** XSDLoading Sample **************" << endl;
+    try 
+    {
+        DataFactoryPtr mdg  = DataFactory::getDataFactory();
+
+        /**
+         * Get an XSD helper to load XSD information into the
+         * data factory
+         */
+
+        XSDHelperPtr myXSDHelper = HelperProvider::getXSDHelper(mdg);
+        myXSDHelper->defineFile("XSDLoading.xsd");
+
+        /**
+         * 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);
+
+        XMLDocumentPtr myXMLDocument = myXMLHelper->loadFile("XSDLoading.xml", "companyNS");
+    
+       /**
+         * 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 << "Company Name:" << newdob->getCString("name") << endl;
+
+        DataObjectList& depts = newdob->getList("departments");
+        for (int i=0;i<depts.size();i++)
+        {
+            cout << "  Department Name:" << depts[i]->getCString("name") << endl;
+            
+            DataObjectList& emps = depts[i]->getList("employees");
+ 
+            for (int j=0;j<emps.size();j++)
+            {
+                cout << "    Employee Name:" << emps[j]->getCString("name") << endl;
+            }
+        }
+
+    }
+    catch (SDORuntimeException e)
+    {
+        cout << "Exception in XSD Loading test" <<  endl;
+        cout << e;
+    }
+    cout << " ********** Sample ends ********************" << endl;
+}