Move Tuscany from Incubator to top level.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68

17 files changed, 1304 insertions, 0 deletions

diff --git a/branches/sca-java-0.99/modules/databinding-saxon/LICENSE.txt b/branches/sca-java-0.99/modules/databinding-saxon/LICENSE.txt
new file mode 100644
index 0000000000..d645695673
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/LICENSE.txt
@@ -0,0 +1,202 @@
+
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+   4. Redistribution. You may reproduce and distribute copies of the
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+      meet the following conditions:
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+
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+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
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diff --git a/branches/sca-java-0.99/modules/databinding-saxon/NOTICE.txt b/branches/sca-java-0.99/modules/databinding-saxon/NOTICE.txt
new file mode 100644
index 0000000000..d83ebbe236
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/NOTICE.txt
@@ -0,0 +1,14 @@
+${pom.name}
+Copyright (c) 2005 - 2006 The Apache Software Foundation
+
+Apache Tuscany is an effort undergoing incubation at The Apache Software
+Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is
+required of all newly accepted projects until a further review indicates that
+the infrastructure, communications, and decision making process have stabilized
+in a manner consistent with other successful ASF projects. While incubation
+status is not necessarily a reflection of the completeness or stability of the
+code, it does indicate that the project has yet to be fully endorsed by the ASF.
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/mvn-install-saxon.sh b/branches/sca-java-0.99/modules/databinding-saxon/mvn-install-saxon.sh
new file mode 100755
index 0000000000..523b0c58be
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/mvn-install-saxon.sh
@@ -0,0 +1,37 @@
+#!/bin/sh
+
+#  Licensed to the Apache Software Foundation (ASF) under one
+#  or more contributor license agreements.  See the NOTICE file
+#  distributed with this work for additional information
+#  regarding copyright ownership.  The ASF licenses this file
+#  to you under the Apache License, Version 2.0 (the
+#  "License"); you may not use this file except in compliance
+#  with the License.  You may obtain a copy of the License at
+#  
+#    http://www.apache.org/licenses/LICENSE-2.0
+#    
+#  Unless required by applicable law or agreed to in writing,
+#  software distributed under the License is distributed on an
+#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+#  KIND, either express or implied.  See the License for the
+#  specific language governing permissions and limitations
+#  under the License.
+
+# Download Saxon B 8.9, unzip, and install into local Maven repos
+
+cd /tmp
+wget http://prdownloads.sourceforge.net/saxon/saxonb8-9j.zip
+
+unzip saxonb8-9j.zip
+
+mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8.jar
+mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-dom -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-dom.jar
+
+#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-ant -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-ant.jar
+#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-dom4j -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-dom4j.jar
+#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-jdom -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-jdom.jar
+#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-sql -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-sql.jar
+#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-xom -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-xom.jar
+#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-xpath -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-xpath.jar
+#mvn install:install-file -DgroupId=net.sf.saxon -DartifactId=saxon-xqj -Dversion=8.9 -Dpackaging=jar -Dfile=/tmp/saxon8-xqj.jar
+
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/pom.xml b/branches/sca-java-0.99/modules/databinding-saxon/pom.xml
new file mode 100644
index 0000000000..655ab48b6d
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/pom.xml
@@ -0,0 +1,77 @@
+<?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.    
+-->
+<project>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.tuscany.sca</groupId>
+        <artifactId>tuscany-modules</artifactId>
+        <version>0.99-incubating-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>tuscany-databinding-saxon</artifactId>
+    <name>Apache Tuscany Data Binding for Saxon</name>
+    <description>Tuscany Saxon Data Binding</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-core-spi</artifactId>
+            <version>0.99-incubating-SNAPSHOT</version>
+        </dependency>
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-databinding</artifactId>
+            <version>0.99-incubating-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>net.sf.saxon</groupId>
+            <artifactId>saxon</artifactId>
+            <version>8.9</version>
+        </dependency>
+        
+        <dependency>
+            <groupId>net.sf.saxon</groupId>
+            <artifactId>saxon-dom</artifactId>
+            <version>8.9</version>
+        </dependency>
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sdo</groupId>
+            <artifactId>tuscany-sdo-lib</artifactId>
+            <version>1.0-incubating</version>
+        </dependency>                    
+
+        <dependency>
+            <groupId>org.apache.tuscany.sdo</groupId>
+            <artifactId>tuscany-sdo-impl</artifactId>
+            <version>1.0-incubating</version>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.1</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+</project>
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java
new file mode 100644
index 0000000000..06f07790f5
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java
@@ -0,0 +1,119 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import javax.xml.transform.Source;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.TransformerFactoryConfigurationError;
+import javax.xml.transform.dom.DOMResult;
+import javax.xml.transform.stream.StreamSource;
+
+import net.sf.saxon.om.NodeInfo;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.TransformationException;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+
+import commonj.sdo.DataObject;
+import commonj.sdo.helper.XMLHelper;
+import commonj.sdo.impl.HelperProvider;
+
+/**
+ * Transforms SDO DataObject-s to NodeInfo objects needed by Saxon parser
+ * @version $Rev$ $Date$
+ * For root element when serializing the DataObject the name of its 
+ * implemented interface is used with its first letter made lowercase.
+ * Also any namespaces that are defined are deleted, because otherwise
+ * the SaxonB parser does not work
+ */
+public class DataObject2NodeInfoTransformer extends
+		BaseTransformer<DataObject, NodeInfo> implements
+		PullTransformer<DataObject, NodeInfo> {
+	
+	private Node2NodeInfoTransformer node2NodeInfoTransformer;
+	
+	public DataObject2NodeInfoTransformer(Node2NodeInfoTransformer node2NodeInfoTransformer) {
+		this.node2NodeInfoTransformer = node2NodeInfoTransformer;
+	}
+
+	public NodeInfo transform(DataObject source, TransformationContext context) {
+		XMLHelper helper = HelperProvider.INSTANCE.xmlHelper();
+		String name = null;
+		if(source.getClass().getInterfaces().length > 0) {
+			name = source.getClass().getInterfaces()[0].getSimpleName();
+		} else {
+			name = source.getClass().getName();
+		}
+		
+		if(name.length() > 0) {
+			name = Character.toLowerCase(name.charAt(0)) + name.substring(1, name.length());
+		}
+		
+		DOMResult domResult = new DOMResult();
+		
+		ByteArrayOutputStream baos = new ByteArrayOutputStream();
+		try {
+			helper.save(source, null, name, baos);
+			baos.flush();
+			baos.close();
+		} catch (IOException e) {
+			throw new TransformationException(e);
+		}
+		
+		ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
+		Source src = new StreamSource(bais);
+		
+		try {
+			Transformer transformer = TransformerFactory.newInstance().newTransformer();
+			transformer.transform(src, domResult);
+		} catch (TransformerConfigurationException e) {
+			throw new TransformationException(e);
+		} catch (TransformerFactoryConfigurationError e) {
+			throw new TransformationException(e);
+		} catch (TransformerException e) {
+			throw new TransformationException(e);
+		}
+		
+		return node2NodeInfoTransformer.transform(domResult.getNode(), context);
+	}
+
+	@Override
+	protected Class getSourceType() {
+		return DataObject.class;
+	}
+
+	@Override
+	protected Class getTargetType() {
+		return NodeInfo.class;
+	}
+
+	@Override
+	public int getWeight() {
+		return 10;
+	}
+
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java
new file mode 100644
index 0000000000..0de9d67ccf
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import javax.xml.transform.dom.DOMSource;
+
+import net.sf.saxon.Configuration;
+import net.sf.saxon.om.DocumentInfo;
+import net.sf.saxon.om.NodeInfo;
+import net.sf.saxon.trans.XPathException;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.TransformationException;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+
+/**
+ * Transforms DOM Node-s to NodeInfo objects needed by Saxon parser
+ * @version $Rev$ $Date$
+ * Any namespaces that are defined are deleted, because otherwise
+ * the SaxonB parser does not work
+ */
+public class Node2NodeInfoTransformer extends BaseTransformer<Node, NodeInfo>
+		implements PullTransformer<Node, NodeInfo> {
+
+	public NodeInfo transform(Node source, TransformationContext context) {
+		if(source instanceof Document) {
+			Configuration configuration = SaxonDataBindingHelper.CURR_EXECUTING_CONFIG;
+			if(configuration == null) {
+				configuration = new Configuration();
+			}
+			Document doc = (Document)source;
+			Document cloneDoc = (Document)doc.cloneNode(false);
+			SaxonDataBindingHelper.setNamespacesAndPrefixesReq(doc, cloneDoc, cloneDoc, "", null);
+			DocumentInfo docInfo = null;
+			try {
+				docInfo = configuration.buildDocument(new DOMSource(cloneDoc));
+			} catch (XPathException e) {
+				throw new TransformationException(e);
+			}
+			return docInfo;
+		}
+		return null;
+	}
+
+	@Override
+	protected Class getSourceType() {
+		return Node.class;
+	}
+
+	@Override
+	protected Class getTargetType() {
+		return NodeInfo.class;
+	}
+
+	@Override
+	public int getWeight() {
+		return 10;
+	}
+
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.java
new file mode 100644
index 0000000000..520cc1d79d
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.java
@@ -0,0 +1,149 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.TransformerFactoryConfigurationError;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.stream.StreamResult;
+
+import net.sf.saxon.om.NodeInfo;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+import org.apache.tuscany.sca.interfacedef.DataType;
+import org.apache.tuscany.sca.interfacedef.util.XMLType;
+import org.apache.tuscany.sdo.helper.TypeHelperImpl;
+import org.apache.tuscany.sdo.impl.FactoryBase;
+import org.w3c.dom.Document;
+
+import commonj.sdo.DataObject;
+import commonj.sdo.Type;
+import commonj.sdo.helper.XMLHelper;
+import commonj.sdo.impl.HelperProvider;
+
+/**
+ * Transforms NodeInfo objects to SDO DataObject-s
+ * @version $Rev$ $Date$
+ * Before constructing the data object, resulting XML is populated
+ * with correct namespaces (which are taken from the logical target data type)
+ * These namespaces are crucial for constructing the right instance of
+ * the DataObject (i.e. if there is a SDO factory, an instance from this factory will
+ * be used, not the generic any data object)
+ */
+public class NodeInfo2DataObjectTransformer extends
+		BaseTransformer<NodeInfo, DataObject> implements
+		PullTransformer<NodeInfo, DataObject> {
+	
+	private NodeInfo2NodeTransformer nodeInfo2NodeTransformer;
+	public NodeInfo2DataObjectTransformer(NodeInfo2NodeTransformer nodeInfo2NodeTransformer) {
+		this.nodeInfo2NodeTransformer = nodeInfo2NodeTransformer;
+	}
+
+	@Override
+	protected Class getSourceType() {
+		return NodeInfo.class;
+	}
+
+	@Override
+	protected Class getTargetType() {
+		return DataObject.class;
+	}
+
+	@Override
+	public int getWeight() {
+		return 10 + nodeInfo2NodeTransformer.getWeight();
+	}
+
+	public DataObject transform(NodeInfo source, TransformationContext context) {
+		Document doc = (Document)nodeInfo2NodeTransformer.transform(source, context);
+		
+		Document cloneDoc = cloneDocumentWithRightNamespaces(doc, context);
+
+		return produceResult(cloneDoc);
+	}
+	
+	private Document cloneDocumentWithRightNamespaces(Document doc, TransformationContext context) {
+		
+		DataType targetDataType = context.getTargetDataType();
+		String namespace = null;
+		Object logical = targetDataType.getLogical();
+		if(logical instanceof XMLType) {
+			namespace = ((XMLType)logical).getTypeName().getNamespaceURI();
+		} else {
+			Type type = HelperProvider.INSTANCE.typeHelper().getType(targetDataType.getClass());
+			
+			if(type == null) {
+				return doc;
+			}
+			namespace = type.getURI();
+		}
+		
+		if(namespace == null) {
+			return doc;
+		}
+		
+		FactoryBase factory = (FactoryBase)((TypeHelperImpl)HelperProvider.INSTANCE.typeHelper()).getExtendedMetaData().getPackage(namespace);
+		if(factory == null) {
+			return doc;
+		}
+		String prefix = factory.getNsPrefix();
+		
+		Document cloneDoc = (Document)doc.cloneNode(false);
+		
+		SaxonDataBindingHelper.setNamespacesAndPrefixesReq(doc, cloneDoc, cloneDoc, namespace, prefix);
+		
+		return cloneDoc;
+	}
+
+	private DataObject produceResult(Document doc) {
+		ByteArrayOutputStream baos = new ByteArrayOutputStream();
+		StreamResult streamResult = new StreamResult(baos);
+		try {
+			Transformer transformer = TransformerFactory.newInstance().newTransformer();
+			transformer.transform(new DOMSource(doc), streamResult);
+		} catch (TransformerConfigurationException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		} catch (TransformerFactoryConfigurationError e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		} catch (TransformerException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		try {
+			baos.flush();
+			baos.close();
+		} catch (IOException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		DataObject resultingObject = XMLHelper.INSTANCE.load(new String(baos.toByteArray())).getRootObject();
+		
+		return resultingObject;
+	}
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java
new file mode 100644
index 0000000000..743848c61e
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import java.util.Properties;
+
+import javax.xml.transform.OutputKeys;
+import javax.xml.transform.dom.DOMResult;
+
+import net.sf.saxon.om.NodeInfo;
+import net.sf.saxon.query.QueryResult;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.TransformationException;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+import org.w3c.dom.Node;
+
+/**
+ * Transforms NodeInfo objects to SDO DataObject-s
+ * @version $Rev$ $Date$
+ */
+public class NodeInfo2NodeTransformer extends BaseTransformer<NodeInfo, Node> implements
+	PullTransformer<NodeInfo, Node> {
+
+	public Node transform(NodeInfo source, TransformationContext context) {
+		DOMResult destination = new DOMResult();
+		try {
+	        Properties props = new Properties();
+	        props.setProperty(OutputKeys.METHOD, "xml");
+	        props.setProperty(OutputKeys.INDENT, "yes");
+			QueryResult.serialize(source, destination, props);
+		} catch (Exception e) {
+			throw new TransformationException(e);
+		}
+		return destination.getNode();
+	}
+
+	@Override
+	protected Class getSourceType() {
+		return NodeInfo.class;
+	}
+
+	@Override
+	protected Class getTargetType() {
+		return Node.class;
+	}
+
+	@Override
+	public int getWeight() {
+		return 10;
+	}
+
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java
new file mode 100644
index 0000000000..76f30b188b
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import net.sf.saxon.value.ObjectValue;
+import net.sf.saxon.value.Value;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+
+/**
+ * Transforms generic java objects to Value objects needed by Saxon parser
+ * @version $Rev$ $Date$
+ */
+public class Object2ValueTransformer extends BaseTransformer<Object, Value>
+		implements PullTransformer<Object, Value> {
+	
+	@Override
+	protected Class getSourceType() {
+		return Object.class;
+	}
+
+	@Override
+	protected Class getTargetType() {
+		return Value.class;
+	}
+
+	@Override
+	public int getWeight() {
+		return 10000;
+	}
+
+	public Value transform(Object source, TransformationContext context) {
+		return new ObjectValue(source);
+	}
+
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java
new file mode 100644
index 0000000000..eac40c9b99
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import net.sf.saxon.Configuration;
+
+import org.w3c.dom.Attr;
+import org.w3c.dom.CharacterData;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.NamedNodeMap;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.w3c.dom.ProcessingInstruction;
+
+/**
+ * Provides helper functionality for saxon data bindings
+ * @version $Rev$ $Date$
+ */
+public class SaxonDataBindingHelper {
+	/**
+	 * This variable is meaningfull only in the context of XQoery expression
+	 * execution. It is used by the DataObject2NodeInfoTransformer and
+	 * Node2NodeInfoTransformer to create the correct NodeInfo objects
+	 * in the Output2Output transformations. 
+	 * For Input2Input transformations it is meaningless:
+	 *    - if it is null - it is ignored by the transformers as they create new
+	 *      configuration objects
+	 *    - if it is not null - it is reused
+	 * However the XQueryInvoker transforms all NodeInfo-s to NodeInfo-s with
+	 * its current configuration, so there is no effect for Input2Input transformations
+	 */
+	public static Configuration CURR_EXECUTING_CONFIG = null;
+	
+	/**
+	 * Converts a given document to a document with specific namespace and prefix
+	 */
+	public static void setNamespacesAndPrefixesReq(Node node, Node copyNode, Document copyOwnerDocument, String namespace, String prefix) {
+		NodeList childNodes = node.getChildNodes();
+		for(int i=0; i<childNodes.getLength(); i++) {
+			Node childNode = childNodes.item(i);
+			Node clonning = null;
+			if(childNode.getNodeType() == Node.ELEMENT_NODE || childNode.getNodeType() == Node.ATTRIBUTE_NODE) {
+				if(childNode.getNodeType() == Node.ELEMENT_NODE) {
+					clonning = copyOwnerDocument.createElementNS(namespace, childNode.getLocalName());
+					NamedNodeMap attributes = ((Element)childNode).getAttributes();
+					for(int j=0; j<attributes.getLength(); j++) {
+						Attr attribute = (Attr)attributes.item(j);
+						Attr cloneAttribute = copyOwnerDocument.createAttributeNS(namespace, attribute.getLocalName());
+						cloneAttribute.setValue(attribute.getValue());
+						((Element)clonning).setAttributeNode(cloneAttribute);
+						cloneAttribute.setPrefix(prefix);
+					}
+				} else {
+					clonning = copyOwnerDocument.createAttributeNS(namespace, childNode.getLocalName());
+				}
+				//clonning.setTextContent(childNode.getTextContent());
+				clonning.setNodeValue(childNode.getNodeValue());
+				clonning.setPrefix(prefix);
+			} else if(!(copyNode instanceof Document)) {
+				if(childNode.getNodeType() == Node.CDATA_SECTION_NODE) {
+					clonning = copyOwnerDocument.createCDATASection(((CharacterData)childNode).getData());
+				} else if(childNode.getNodeType() == Node.COMMENT_NODE) {
+					clonning = copyOwnerDocument.createComment(((CharacterData)childNode).getData());
+				} else if(childNode.getNodeType() == Node.TEXT_NODE) {
+					clonning = copyOwnerDocument.createTextNode(((CharacterData)childNode).getData());
+				} else if(childNode.getNodeType() == Node.ENTITY_REFERENCE_NODE) {
+					clonning = copyOwnerDocument.createEntityReference(childNode.getNodeName());
+				} else if(childNode.getNodeType() == Node.PROCESSING_INSTRUCTION_NODE) {
+					clonning = copyOwnerDocument.createProcessingInstruction(((ProcessingInstruction)childNode).getTarget(), ((ProcessingInstruction)childNode).getData());
+				}
+			}
+			if(clonning!=null) {
+				copyNode.appendChild(clonning);
+			}
+			setNamespacesAndPrefixesReq(childNode, clonning, copyOwnerDocument, namespace, prefix);
+		}
+	}
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java
new file mode 100644
index 0000000000..97c7530241
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+
+import java.lang.annotation.Annotation;
+
+import net.sf.saxon.om.NodeInfo;
+
+import org.apache.tuscany.sca.databinding.impl.BaseDataBinding;
+import org.apache.tuscany.sca.interfacedef.DataType;
+import org.apache.tuscany.sca.interfacedef.util.XMLType;
+
+/**
+ * Represents data binding for parameters of type NodeInfo
+ * @version $Rev$ $Date$
+ * The NodeInfo type is the type accepted by the Saxon XQuery processor for
+ * all XML - based content (i.e. not strings and simple types)
+ */
+public class SaxonNodeDataBinding extends BaseDataBinding {
+
+    public static final String NAME = NodeInfo.class.getName();
+    public static final String[] ALIASES = new String[] {"saxon_node"};
+    
+    public SaxonNodeDataBinding() {
+    	super(NAME, NodeInfo.class);
+    }
+    
+    @Override
+    public boolean introspect(DataType type, Annotation[] annotations) {
+        if (super.introspect(type, annotations)) {
+            type.setLogical(XMLType.UNKNOWN);
+            return true;
+        } else {
+            return false;
+        }
+    }
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java
new file mode 100644
index 0000000000..106979cf4f
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java
@@ -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.
+ */
+ package org.apache.tuscany.sca.databinding.saxon;
+
+import java.lang.annotation.Annotation;
+
+import net.sf.saxon.value.Value;
+
+import org.apache.tuscany.sca.databinding.impl.BaseDataBinding;
+import org.apache.tuscany.sca.interfacedef.DataType;
+import org.apache.tuscany.sca.interfacedef.util.XMLType;
+
+/**
+ * Represents data binding for parameters of type Value
+ * @version $Rev$ $Date$
+ * The Value type is the type accepted by the Saxon XQuery processor for
+ * all simple types and strings
+ */
+public class SaxonValueDataBinding extends BaseDataBinding {
+	public static final String NAME = Value.class.getName();
+    public static final String[] ALIASES = new String[] {"saxon_value"};
+    
+    public SaxonValueDataBinding() {
+    	super(NAME, Value.class);
+    }
+    
+    @Override
+    public boolean introspect(DataType type, Annotation[] annotations) {
+        if (super.introspect(type, annotations)) {
+            type.setLogical(XMLType.UNKNOWN);
+            return true;
+        } else {
+            return false;
+        }
+    }
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java
new file mode 100644
index 0000000000..e8af18a566
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import java.math.BigDecimal;
+import java.math.BigInteger;
+
+import net.sf.saxon.value.DecimalValue;
+import net.sf.saxon.value.DoubleValue;
+import net.sf.saxon.value.FloatValue;
+import net.sf.saxon.value.IntegerValue;
+import net.sf.saxon.value.ObjectValue;
+import net.sf.saxon.value.StringValue;
+import net.sf.saxon.value.Value;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+import org.apache.tuscany.sca.databinding.javabeans.SimpleJavaDataBinding;
+
+/**
+ * Transforms simple types and strings to Value objects needed by Saxon parser
+ * @version $Rev$ $Date$
+ */
+public class SimpleType2ValueTransformer extends BaseTransformer<Object, Value>
+		implements PullTransformer<Object, Value> {
+	
+	@Override
+	public String getSourceDataBinding() {
+		return SimpleJavaDataBinding.NAME;
+	}
+	
+	@Override
+	protected Class getSourceType() {
+		return Object.class;
+	}
+
+	@Override
+	protected Class getTargetType() {
+		return Value.class;
+	}
+
+	@Override
+	public int getWeight() {
+		return 10000;
+	}
+
+	public Value transform(Object source, TransformationContext context) {
+		Value result = null;
+		if(source instanceof Integer) {
+			result = IntegerValue.makeIntegerValue(BigInteger.valueOf(((Integer)source)));
+		} else if(source instanceof Long) {
+			result = IntegerValue.makeIntegerValue(BigInteger.valueOf(((Long)source)));
+		} else if(source instanceof Short) {
+			result = IntegerValue.makeIntegerValue(BigInteger.valueOf(((Short)source)));
+		} else if(source instanceof Byte) {
+			result = IntegerValue.makeIntegerValue(BigInteger.valueOf(((Byte)source)));
+		} else if(source instanceof Double) {
+			result = new DoubleValue((Double)source);
+		} else if(source instanceof Float) {
+			result = new FloatValue((Float)source);
+		} else if(source instanceof BigDecimal) {
+			result = new DecimalValue((BigDecimal)source);
+		} else if(source instanceof String) {
+			result = new StringValue(((String)source));
+		} else {
+			result = new ObjectValue(source);
+		}
+		
+		return result;
+	}
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java
new file mode 100644
index 0000000000..8d9127a692
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import net.sf.saxon.trans.XPathException;
+import net.sf.saxon.value.Value;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.TransformationException;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+
+/**
+ * Transforms Value objects to generic java objects
+ * @version $Rev$ $Date$
+ */
+public class Value2ObjectTransformer extends BaseTransformer<Value, Object>
+		implements PullTransformer<Value, Object> {
+
+	public Object transform(Value source, TransformationContext context) {
+		Object object;
+		try {
+			object = Value.convert(source.asItem());
+		} catch (XPathException e) {
+			throw new TransformationException(e);
+		}
+		return object;
+	}
+
+	@Override
+	protected Class getSourceType() {
+		return Value.class;
+	}
+
+	@Override
+	protected Class getTargetType() {
+		return Object.class;
+	}
+
+	@Override
+	public int getWeight() {
+		return 10000;
+	}
+
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java
new file mode 100644
index 0000000000..7d69e7f31a
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon;
+
+import net.sf.saxon.trans.XPathException;
+import net.sf.saxon.value.Value;
+
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.TransformationException;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+import org.apache.tuscany.sca.databinding.javabeans.SimpleJavaDataBinding;
+
+/**
+ * Transforms Value objects to simple types
+ * @version $Rev$ $Date$
+ */
+public class Value2SimpleTypeTransformer extends BaseTransformer<Value, Object>
+		implements PullTransformer<Value, Object> {
+	public Object transform(Value source, TransformationContext context) {
+		Object object;
+		try {
+			object = Value.convert(source.asItem());
+		} catch (XPathException e) {
+			throw new TransformationException(e);
+		}
+		return object;
+	}
+	
+	@Override
+	public String getTargetDataBinding() {
+		return SimpleJavaDataBinding.NAME;
+	}
+
+	@Override
+	protected Class getSourceType() {
+		return Value.class;
+	}
+
+	@Override
+	protected Class getTargetType() {
+		return Object.class;
+	}
+
+	@Override
+	public int getWeight() {
+		return 10000;
+	}
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/module/SaxonDataBindingModuleActivator.java b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/module/SaxonDataBindingModuleActivator.java
new file mode 100644
index 0000000000..ac7bdd6a17
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/module/SaxonDataBindingModuleActivator.java
@@ -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.
+ */
+package org.apache.tuscany.sca.databinding.saxon.module;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ModuleActivator;
+import org.apache.tuscany.sca.databinding.DataBindingExtensionPoint;
+import org.apache.tuscany.sca.databinding.TransformerExtensionPoint;
+import org.apache.tuscany.sca.databinding.saxon.DataObject2NodeInfoTransformer;
+import org.apache.tuscany.sca.databinding.saxon.Node2NodeInfoTransformer;
+import org.apache.tuscany.sca.databinding.saxon.NodeInfo2DataObjectTransformer;
+import org.apache.tuscany.sca.databinding.saxon.NodeInfo2NodeTransformer;
+import org.apache.tuscany.sca.databinding.saxon.Object2ValueTransformer;
+import org.apache.tuscany.sca.databinding.saxon.SaxonNodeDataBinding;
+import org.apache.tuscany.sca.databinding.saxon.SaxonValueDataBinding;
+import org.apache.tuscany.sca.databinding.saxon.SimpleType2ValueTransformer;
+import org.apache.tuscany.sca.databinding.saxon.Value2ObjectTransformer;
+import org.apache.tuscany.sca.databinding.saxon.Value2SimpleTypeTransformer;
+
+/**
+ * This class activates the value and node info data bindings as well as several transformers
+ * @version $Rev$ $Date$
+ */
+public class SaxonDataBindingModuleActivator implements ModuleActivator {
+
+	public Object[] getExtensionPoints() {
+		return null;
+	}
+
+	public void start(ExtensionPointRegistry registry) {
+        
+        DataBindingExtensionPoint dataBindings = registry.getExtensionPoint(DataBindingExtensionPoint.class);
+        dataBindings.addDataBinding(new SaxonNodeDataBinding());
+        dataBindings.addDataBinding(new SaxonValueDataBinding());
+        
+        TransformerExtensionPoint transformers = registry.getExtensionPoint(TransformerExtensionPoint.class);
+        Node2NodeInfoTransformer node2NodeInfoTransformer = new Node2NodeInfoTransformer();
+        transformers.addTransformer(node2NodeInfoTransformer);
+        NodeInfo2NodeTransformer nodeInfo2NodeTransformer = new NodeInfo2NodeTransformer();
+        transformers.addTransformer(nodeInfo2NodeTransformer);
+        transformers.addTransformer(new Object2ValueTransformer());
+        transformers.addTransformer(new Value2ObjectTransformer());
+        transformers.addTransformer(new SimpleType2ValueTransformer());
+        transformers.addTransformer(new Value2SimpleTypeTransformer());
+        transformers.addTransformer(new NodeInfo2DataObjectTransformer(nodeInfo2NodeTransformer));
+        transformers.addTransformer(new DataObject2NodeInfoTransformer(node2NodeInfoTransformer));
+	}
+
+	public void stop(ExtensionPointRegistry registry) {
+		// TODO Auto-generated method stub
+
+	}
+
+}
diff --git a/branches/sca-java-0.99/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator b/branches/sca-java-0.99/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator
new file mode 100644
index 0000000000..a06e29e8a4
--- /dev/null
+++ b/branches/sca-java-0.99/modules/databinding-saxon/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator
@@ -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.

+# Implementation class for the ExtensionActivator for Spring module

+org.apache.tuscany.sca.databinding.saxon.module.SaxonDataBindingModuleActivator
\ No newline at end of file