15 files changed, 0 insertions, 1106 deletions
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java
deleted file mode 100644
index 25f8ee886f..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/DataObject2NodeInfoTransformer.java
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.DOMResult;
-
-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 org.apache.tuscany.sca.databinding.impl.DOMHelper;
-
-import commonj.sdo.DataObject;
-import commonj.sdo.helper.XMLDocument;
-import commonj.sdo.helper.XMLHelper;
-
-/**
- * Transforms SDO DataObject-s to NodeInfo objects needed by Saxon parser.
- *
- * 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
- *
- * @version $Rev$ $Date$
- */
-public class DataObject2NodeInfoTransformer extends BaseTransformer<DataObject, NodeInfo> implements
-    PullTransformer<DataObject, NodeInfo> {
-
-    private Node2NodeInfoTransformer node2NodeInfoTransformer;
-
-    public DataObject2NodeInfoTransformer(Node2NodeInfoTransformer node2NodeInfoTransformer) {
-        this.node2NodeInfoTransformer = node2NodeInfoTransformer;
-    }
-
-    public DataObject2NodeInfoTransformer() {
-        this.node2NodeInfoTransformer = new Node2NodeInfoTransformer();
-    }
-
-    public NodeInfo transform(DataObject source, TransformationContext context) {
-        // FIXME: Need to create the HelperContext from the transformation context
-        // FIXME: This is a big hack to create a document using the class name
-        XMLHelper helper = XMLHelper.INSTANCE;
-        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());
-        }
-
-        try {
-            DOMResult domResult = new DOMResult(DOMHelper.newDocument());
-            XMLDocument xmlDoc = helper.createDocument(source, null, name);
-            helper.save(xmlDoc, domResult, null);
-            return node2NodeInfoTransformer.transform(domResult.getNode(), context);
-        } catch (Exception e) {
-            throw new TransformationException(e);
-        }
-
-    }
-
-    @Override
-    protected Class<DataObject> getSourceType() {
-        return DataObject.class;
-    }
-
-    @Override
-    protected Class<NodeInfo> getTargetType() {
-        return NodeInfo.class;
-    }
-
-    @Override
-    public int getWeight() {
-        return 30 + node2NodeInfoTransformer.getWeight();
-    }
-
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/ItemList2ObjectTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/ItemList2ObjectTransformer.java
deleted file mode 100644
index 7122217b8b..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/ItemList2ObjectTransformer.java
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.reflect.Array;
-
-import net.sf.saxon.om.Item;
-import net.sf.saxon.om.NodeInfo;
-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.saxon.collection.ItemList;
-
-/**
- * Transforms each object contained in the ItemList object.
- * 
- * 	If the object type is the same as the target type, it is not transformed.
- * 
- * 	If the object is a NodeInfo, it's transformed to a DataObject.
- * 
- * 	If the object is a Value, it's transformed to a Java object.
- * 
- * If the target type is not an array, the first transformed object is returned.
- * 
- * 	If the first transformed object type is not a target type, then a
- * 	TransformException is thrown
- * 
- * If the target type is an array, a array of this type is created containing
- * all transformed objects and it is returned
- * 
- * 	If any transformed object is not a target type, then a TransformException is
- * 	thrown
- * 
- * @version $Rev: 659284 $ $Date: 2008-05-22 14:26:18 -0800 (Thu, 22 May 2008) $
- */
-public class ItemList2ObjectTransformer extends BaseTransformer<ItemList, Object> implements
-    PullTransformer<ItemList, Object> {
-
-    private NodeInfo2DataObjectTransformer nodeInfo2DataObjectTransformer = new NodeInfo2DataObjectTransformer();
-
-    public ItemList2ObjectTransformer() {
-    }
-
-    @Override
-    protected Class<ItemList> getSourceType() {
-        return ItemList.class;
-    }
-
-    @Override
-    protected Class<Object> getTargetType() {
-        return Object.class;
-    }
-
-    @Override
-    public int getWeight() {
-        return 30 + nodeInfo2DataObjectTransformer.getWeight();
-    }
-
-    public Object transform(ItemList source, TransformationContext context) {
-
-        if (source.size() == 0) {
-            return null;
-        }
-
-        Class<?> targetType = context.getTargetDataType().getPhysical();
-
-        if (targetType.isArray()) {
-            int i = 0;
-            Class<?> componentClass = targetType.getComponentType();
-            Object[] result = (Object[])Array.newInstance(componentClass, source.size());
-
-            try {
-
-                if (componentClass.isAssignableFrom(NodeInfo.class) || componentClass.isAssignableFrom(Value.class)) {
-
-                    for (Item item : source) {
-                        result[i++] = item;
-                    }
-
-                } else {
-
-                    for (Item item : source) {
-
-                        if (item instanceof NodeInfo) {
-                            result[i] = nodeInfo2DataObjectTransformer.transform((NodeInfo)item, context);
-
-                        } else if (item instanceof Value) {
-                            result[i] = Value.convert(item);
-
-                        } else {
-                            result[i] = item;
-                        }
-
-                        i++;
-
-                    }
-
-                }
-
-            } catch (ArrayStoreException ex) {
-                throw new TransformationException(ex);
-
-            } catch (XPathException ex) {
-                throw new TransformationException(ex);
-            }
-
-            return result;
-
-        } else {
-            Item item = source.iterator().next();
-
-            if (item.getClass().isAssignableFrom(targetType)) {
-                return item;
-
-            } else if (item instanceof NodeInfo) {
-                return nodeInfo2DataObjectTransformer.transform((NodeInfo)item, context);
-
-            } else {
-
-                try {
-                    return Value.convert(item);
-
-                } catch (XPathException e) {
-                    throw new TransformationException(e);
-                }
-
-            }
-
-        }
-
-    }
-
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java
deleted file mode 100644
index fabadd34ea..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Node2NodeInfoTransformer.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.event.Builder;
-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.apache.tuscany.sca.databinding.impl.DOMHelper;
-import org.w3c.dom.Node;
-
-/**
- * Transforms DOM Node-s to NodeInfo objects needed by Saxon parser.
- *
- * Any namespaces that are defined are deleted, because otherwise
- * the SaxonB parser does not work
- *
- * @version $Rev$ $Date$
- */
-public class Node2NodeInfoTransformer extends BaseTransformer<Node, NodeInfo> implements
-    PullTransformer<Node, NodeInfo> {
-
-    public NodeInfo transform(Node source, TransformationContext context) {      
-        Configuration configuration = SaxonDataBindingHelper.CURR_EXECUTING_CONFIG;
-        if (configuration == null) {
-            configuration = new Configuration();
-        }        
-        
-        NodeInfo docInfo = null;
-        try {
-            source = DOMHelper.promote(source);
-            docInfo = Builder.build(new DOMSource(source), null, configuration);
-        } catch (XPathException e) {
-            throw new TransformationException(e);
-        }
-        return docInfo;
-    }
-
-    @Override
-    protected Class<Node> getSourceType() {
-        return Node.class;
-    }
-
-    @Override
-    protected Class<NodeInfo> getTargetType() {
-        return NodeInfo.class;
-    }
-
-    @Override
-    public int getWeight() {
-        return 10;
-    }
-
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.java
deleted file mode 100644
index a5093f8cdf..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2DataObjectTransformer.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.IOException;
-
-import javax.xml.transform.dom.DOMSource;
-
-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 org.w3c.dom.Document;
-
-import commonj.sdo.DataObject;
-import commonj.sdo.helper.XMLHelper;
-
-/**
- * Transforms NodeInfo objects to SDO DataObjects.
- *
- * 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)
- *
- * @version $Rev$ $Date$
- */
-public class NodeInfo2DataObjectTransformer extends BaseTransformer<NodeInfo, DataObject> implements
-    PullTransformer<NodeInfo, DataObject> {
-
-    private NodeInfo2NodeTransformer nodeInfo2NodeTransformer;
-
-    public NodeInfo2DataObjectTransformer(NodeInfo2NodeTransformer nodeInfo2NodeTransformer) {
-        this.nodeInfo2NodeTransformer = nodeInfo2NodeTransformer;
-    }
-
-    public NodeInfo2DataObjectTransformer() {
-        this.nodeInfo2NodeTransformer = new NodeInfo2NodeTransformer();
-    }
-
-    @Override
-    protected Class<NodeInfo> getSourceType() {
-        return NodeInfo.class;
-    }
-
-    @Override
-    protected Class<DataObject> getTargetType() {
-        return DataObject.class;
-    }
-
-    @Override
-    public int getWeight() {
-        return 30 + nodeInfo2NodeTransformer.getWeight();
-    }
-
-    public DataObject transform(NodeInfo source, TransformationContext context) {
-        Document doc = (Document)nodeInfo2NodeTransformer.transform(source, context);
-
-        return produceResult(doc);
-    }
-
-    private DataObject produceResult(Document doc) {
-        try {
-            // FIXME: [rfeng] We should use the HelperContext from the context
-            DataObject resultingObject =
-                XMLHelper.INSTANCE.load(new DOMSource(doc), doc.getDocumentURI(), null).getRootObject();
-            return resultingObject;
-        } catch (IOException e) {
-            throw new TransformationException(e);
-        }
-    }
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2JavaArrayTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2JavaArrayTransformer.java
deleted file mode 100644
index 36ebac3aea..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2JavaArrayTransformer.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.reflect.Array;
-
-import net.sf.saxon.om.Item;
-import net.sf.saxon.om.NodeInfo;
-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.saxon.collection.ItemList;
-
-import commonj.sdo.DataObject;
-
-/**
- * Transforms a NodeInfo object to a DataObject and return it in an array.
- * 
- * @version $Rev: 659284 $ $Date: 2008-05-22 14:26:18 -0800 (Thu, 22 May 2008) $
- */
-public class NodeInfo2JavaArrayTransformer extends
-		BaseTransformer<NodeInfo, Object[]> implements
-		PullTransformer<NodeInfo, Object[]> {
-
-	private NodeInfo2DataObjectTransformer nodeInfo2DataObjectTransformer = new NodeInfo2DataObjectTransformer();
-
-	public NodeInfo2JavaArrayTransformer() {}
-
-	@Override
-	protected Class<NodeInfo> getSourceType() {
-		return NodeInfo.class;
-	}
-
-	@Override
-	protected Class<Object[]> getTargetType() {
-		return Object[].class;
-	}
-
-	@Override
-	public int getWeight() {
-		return 30 + nodeInfo2DataObjectTransformer.getWeight();
-	}
-
-	public Object[] transform(NodeInfo source, TransformationContext context) {
-		Object object = nodeInfo2DataObjectTransformer.transform(source, context);
-		
-		Class<?> componentClass = context.getTargetDataType().getPhysical().getComponentType();
-		Object[] result = (Object[]) Array.newInstance(componentClass, 1);
-		
-		result[0] = object;
-		
-		return result;
-
-	}
-
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java
deleted file mode 100644
index 1e5b816662..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/NodeInfo2NodeTransformer.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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 DataObjects.
- *
- * @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, source.getConfiguration());
-        } catch (Exception e) {
-            throw new TransformationException(e);
-        }
-        return destination.getNode();
-    }
-
-    @Override
-    protected Class<NodeInfo> getSourceType() {
-        return NodeInfo.class;
-    }
-
-    @Override
-    protected Class<Node> getTargetType() {
-        return Node.class;
-    }
-
-    @Override
-    public int getWeight() {
-        return 10;
-    }
-
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java
deleted file mode 100644
index 616bcca6c5..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Object2ValueTransformer.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.FloatValue;
-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;
-import org.apache.tuscany.sca.databinding.javabeans.JavaBeansDataBinding;
-
-/**
- * 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<Object> getSourceType() {
-        return Object.class;
-    }
-
-    @Override
-    protected Class<Value> getTargetType() {
-        return Value.class;
-    }
-
-    @Override
-    public String getSourceDataBinding() {
-        return JavaBeansDataBinding.NAME;
-    }
-
-    @Override
-    public int getWeight() {
-        return 10000;
-    }
-
-    public Value transform(Object source, TransformationContext context) {
-        // WORKAROUND for ClassCastException in ObjectValue.toJavaObject(float)
-        if (source instanceof Float) {
-            return new FloatValue(((Float)source).floatValue());
-        }
-        return new ObjectValue(source);
-    }
-
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java
deleted file mode 100644
index ecb20b24b5..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonDataBindingHelper.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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;
-
-/**
- * Provides helper functionality for Saxon data bindings
- * @version $Rev$ $Date$
- */
-public class SaxonDataBindingHelper {
-    /**
-     * This variable is meaningful 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;
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java
deleted file mode 100644
index ccf842710d..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonNodeDataBinding.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.om.NodeInfo;
-
-import org.apache.tuscany.sca.databinding.impl.BaseDataBinding;
-import org.apache.tuscany.sca.interfacedef.DataType;
-import org.apache.tuscany.sca.interfacedef.Operation;
-
-/**
- * Represents data binding for parameters of type NodeInfo.
- *
- * The NodeInfo type is the type accepted by the Saxon XQuery processor for
- * all XML - based content (i.e. not strings and simple types)
- *
- * @version $Rev$ $Date$
- */
-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, Operation operation) {
-        if (super.introspect(type, operation)) {
-            // type.setLogical(XMLType.UNKNOWN);
-            return true;
-        } else {
-            return false;
-        }
-    }
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java
deleted file mode 100644
index 2f51cf86ec..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SaxonValueDataBinding.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.Value;
-
-import org.apache.tuscany.sca.databinding.impl.BaseDataBinding;
-import org.apache.tuscany.sca.interfacedef.DataType;
-import org.apache.tuscany.sca.interfacedef.Operation;
-
-/**
- * Represents data binding for parameters of type Value.
- *
- * The Value type is the type accepted by the Saxon XQuery processor for
- * all simple types and strings
- *
- * @version $Rev$ $Date$
- */
-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, Operation operation) {
-        if (super.introspect(type, operation)) {
-            // type.setLogical(XMLType.UNKNOWN);
-            return true;
-        } else {
-            return false;
-        }
-    }
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java
deleted file mode 100644
index 67d89a6e0b..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/SimpleType2ValueTransformer.java
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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 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<Object> getSourceType() {
-        return Object.class;
-    }
-
-    @Override
-    protected Class<Value> 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 = new IntegerValue((Integer)source);
-        } else if (source instanceof Long) {
-            result = new IntegerValue((Long)source);
-        } else if (source instanceof Short) {
-            result = new IntegerValue((Short)source);
-        } else if (source instanceof Byte) {
-            result = new IntegerValue((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/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2JavaArray.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2JavaArray.java
deleted file mode 100644
index 16d5f524bb..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2JavaArray.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.reflect.Array;
-
-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 a Value object to a Java Object and return it in an array.
- * 
- * @version $Rev: 659284 $ $Date: 2008-05-22 14:26:18 -0800 (Thu, 22 May 2008) $
- */
-public class Value2JavaArray extends BaseTransformer<Value, Object[]> implements PullTransformer<Value, Object[]> {
-
-    public Value2JavaArray() {
-    }
-
-    @Override
-    protected Class<Value> getSourceType() {
-        return Value.class;
-    }
-
-    @Override
-    protected Class<Object[]> getTargetType() {
-        return Object[].class;
-    }
-
-    @Override
-    public int getWeight() {
-        return super.getWeight() + 100;
-    }
-
-    public Object[] transform(Value source, TransformationContext context) {
-
-        try {
-            Object object = Value.convert(Value.asItem(source));
-
-            Class<?> componentClass = context.getTargetDataType().getPhysical().getComponentType();
-            Object[] result = (Object[])Array.newInstance(componentClass, 1);
-
-            result[0] = object;
-
-            return result;
-
-        } catch (XPathException e) {
-            throw new TransformationException(e.getMessage());
-        }
-
-    }
-
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java
deleted file mode 100644
index 7589f6789b..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2ObjectTransformer.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.JavaBeansDataBinding;
-
-/**
- * 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(Value.asItem(source));
-        } catch (XPathException e) {
-            throw new TransformationException(e);
-        }
-        return object;
-    }
-
-    @Override
-    protected Class<Value> getSourceType() {
-        return Value.class;
-    }
-
-    @Override
-    protected Class<Object> getTargetType() {
-        return Object.class;
-    }
-    
-    @Override
-    public String getTargetDataBinding() {
-        return JavaBeansDataBinding.NAME;
-    }
-
-    @Override
-    public int getWeight() {
-        return 10000;
-    }
-
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java
deleted file mode 100644
index 5da4effcfd..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/Value2SimpleTypeTransformer.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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(Value.asItem(source));
-        } catch (XPathException e) {
-            throw new TransformationException(e);
-        }
-        return object;
-    }
-
-    @Override
-    public String getTargetDataBinding() {
-        return SimpleJavaDataBinding.NAME;
-    }
-
-    @Override
-    protected Class<Value> getSourceType() {
-        return Value.class;
-    }
-
-    @Override
-    protected Class<Object> getTargetType() {
-        return Object.class;
-    }
-
-    @Override
-    public int getWeight() {
-        return 10000;
-    }
-}
diff --git a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/collection/ItemList.java b/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/collection/ItemList.java
deleted file mode 100644
index 065121520b..0000000000
--- a/sandbox/event/modules/databinding-saxon/src/main/java/org/apache/tuscany/sca/databinding/saxon/collection/ItemList.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT 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.collection;
-
-import java.util.ArrayList;
-
-import net.sf.saxon.om.Item;
-
-/**
- * Stores a list of Item objects.
- * 
- * Used by the implementation.xquery to store a collection of results
- * generated by the xquery execution.
- *
- * @version $Rev: 659284 $ $Date: 2008-05-22 14:26:18 -0800 (Thu, 22 May 2008) $
- */
-public class ItemList extends ArrayList<Item> {}