Moving 1.x branches

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835126 13f79535-47bb-0310-9956-ffa450edef68

11 files changed, 901 insertions, 0 deletions

diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/DISCLAIMER b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/DISCLAIMER
new file mode 100644
index 0000000000..d68a410903
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/DISCLAIMER
@@ -0,0 +1,8 @@
+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.

+

diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/LICENSE b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/LICENSE
new file mode 100644
index 0000000000..8aa906c321
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/LICENSE
@@ -0,0 +1,205 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
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+      "License" shall mean the terms and conditions for use, reproduction,
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+   4. Redistribution. You may reproduce and distribute copies of the
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+      (a) You must give any other recipients of the Work or
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+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
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+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      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
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
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+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
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diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/NOTICE b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/NOTICE
new file mode 100644
index 0000000000..fdfa0e9faa
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2008 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/pom.xml b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/pom.xml
new file mode 100644
index 0000000000..3e0f23c809
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/pom.xml
@@ -0,0 +1,61 @@
+<?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>1.2.1-incubating-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>tuscany-implementation-node-xml</artifactId>
+    <name>Apache Tuscany Node Implementation XML Model</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-node</artifactId>
+            <version>1.2.1-incubating-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-assembly-xml</artifactId>
+            <version>1.2.1-incubating-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-host-embedded</artifactId>
+            <version>1.2.1-incubating-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.2</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+</project>
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/java/org/apache/tuscany/sca/implementation/node/xml/ConfiguredNodeImplementationProcessor.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/java/org/apache/tuscany/sca/implementation/node/xml/ConfiguredNodeImplementationProcessor.java
new file mode 100644
index 0000000000..a15fec60d2
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/java/org/apache/tuscany/sca/implementation/node/xml/ConfiguredNodeImplementationProcessor.java
@@ -0,0 +1,193 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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.implementation.node.xml;
+
+import static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
+import static javax.xml.stream.XMLStreamConstants.START_ELEMENT;
+
+import java.util.List;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLStreamConstants;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.contribution.service.ContributionReadException;
+import org.apache.tuscany.sca.contribution.service.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.service.ContributionWriteException;
+import org.apache.tuscany.sca.implementation.node.ConfiguredNodeImplementation;
+import org.apache.tuscany.sca.implementation.node.NodeImplementationFactory;
+
+
+/**
+ * Implements a STAX artifact processor for configured node implementations.
+ */
+public class ConfiguredNodeImplementationProcessor extends BaseStAXArtifactProcessor implements StAXArtifactProcessor<ConfiguredNodeImplementation> {
+    
+    private static final String ATOM_NS = "http://www.w3.org/2005/Atom";
+    private static final QName FEED_QNAME = new QName(ATOM_NS, "feed");
+    private static final QName ENTRY_QNAME = new QName(ATOM_NS, "entry");
+    private static final QName ID_QNAME = new QName(ATOM_NS, "id");
+    private static final QName LINK_QNAME = new QName(ATOM_NS, "link");
+    private static final String HREF = "href";
+    
+    private ContributionFactory contributionFactory;
+    private AssemblyFactory assemblyFactory;
+    private NodeImplementationFactory implementationFactory;
+    
+    public ConfiguredNodeImplementationProcessor(ModelFactoryExtensionPoint modelFactories) {
+        contributionFactory = modelFactories.getFactory(ContributionFactory.class);
+        assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);
+        implementationFactory = modelFactories.getFactory(NodeImplementationFactory.class);
+    }
+
+    public QName getArtifactType() {
+        return null;
+    }
+
+    public Class<ConfiguredNodeImplementation> getModelType() {
+        // Returns the type of model processed by this processor
+        return ConfiguredNodeImplementation.class;
+    }
+
+    public ConfiguredNodeImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {
+        
+        ConfiguredNodeImplementation implementation = implementationFactory.createConfiguredNodeImplementation();
+        implementation.setUnresolved(true);
+
+        // Read a feed containing links to the composite and the contributions assigned to
+        // the node
+        Composite composite = null;
+        Contribution contribution = null;
+        boolean id = false;
+        QName name = null;
+        
+        while (reader.hasNext()) {
+            int event = reader.getEventType();
+            switch (event) {
+
+                case START_ELEMENT:
+                    name = reader.getName();
+
+                    if (ENTRY_QNAME.equals(name)) {
+
+                        // Read an <entry>
+                        if (implementation.getComposite() == null) {
+                            composite = assemblyFactory.createComposite();
+                        } else {
+                            contribution = contributionFactory.createContribution();
+                        }
+                    } else if (ID_QNAME.equals(name)) {
+                        
+                        // Read an <id>
+                        id = true;
+                        
+                    } else if (LINK_QNAME.equals(name)) {
+
+                        // Read a <link>
+                        String href = getString(reader, HREF);
+                        
+                        if (composite != null) {
+                            composite.setURI(href);
+                        } else if (contribution != null) {
+                            contribution.setLocation(href);
+                        }
+                    }
+                    break;
+
+                case XMLStreamConstants.CHARACTERS:
+                    
+                    // Read characters inside an <id> element
+                    if (id) {
+                        if (contribution != null) {
+                            contribution.setURI(reader.getText());
+                        }
+                    }
+                    break;
+
+                case END_ELEMENT:
+                    name = reader.getName();
+
+                    // Clear current state when reading reaching end element
+                    if (ENTRY_QNAME.equals(name)) {
+                        if (composite != null) {
+                            implementation.setComposite(composite);
+                        } else if (contribution != null) {
+                            implementation.getContributions().add(contribution);
+                        }
+
+                        composite = null;
+                        contribution = null;
+                        
+                    } else if (ID_QNAME.equals(name)) {
+                        id = false;
+                        
+                    } else if (FEED_QNAME.equals(name)) {
+                        
+                        // We've reached the end of the feed
+                        return implementation;
+                    }
+                    break;
+            }
+
+            // Read the next element
+            if (reader.hasNext()) {
+                reader.next();
+            }
+        }
+        return implementation;
+    }
+
+    public void resolve(ConfiguredNodeImplementation implementation, ModelResolver resolver) throws ContributionResolveException {
+        
+        // Resolve the referenced composite
+        Composite composite = implementation.getComposite();
+        if (composite != null) {
+            composite = resolver.resolveModel(Composite.class, composite);
+            if (!composite.isUnresolved()) {
+                implementation.setComposite(composite);
+            }
+        }
+        
+        // Resolve the referenced contributions
+        List<Contribution> contributions = implementation.getContributions();
+        for (int i = 0, n = contributions.size(); i < n; i++) {
+            Contribution contribution = contributions.get(i);
+            contribution = resolver.resolveModel(Contribution.class, contribution);
+            if (!contribution.isUnresolved()) {
+                contributions.set(i, contribution);
+            }
+        }
+        
+        implementation.setUnresolved(false);
+    }
+
+    public void write(ConfiguredNodeImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {
+        //TODO Write the feed describing the node configuration
+    }
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/java/org/apache/tuscany/sca/implementation/node/xml/NodeImplementationProcessor.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/java/org/apache/tuscany/sca/implementation/node/xml/NodeImplementationProcessor.java
new file mode 100644
index 0000000000..8db2ee6ea8
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/java/org/apache/tuscany/sca/implementation/node/xml/NodeImplementationProcessor.java
@@ -0,0 +1,116 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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.implementation.node.xml;
+
+import static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.xml.Constants;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.contribution.service.ContributionReadException;
+import org.apache.tuscany.sca.contribution.service.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.service.ContributionWriteException;
+import org.apache.tuscany.sca.implementation.node.NodeImplementation;
+import org.apache.tuscany.sca.implementation.node.NodeImplementationFactory;
+
+
+/**
+ * Implements a STAX artifact processor for node implementations.
+ */
+public class NodeImplementationProcessor extends BaseStAXArtifactProcessor implements StAXArtifactProcessor<NodeImplementation> {
+    private static final QName IMPLEMENTATION_NODE = new QName(Constants.SCA10_TUSCANY_NS, "implementation.node");
+    
+    private AssemblyFactory assemblyFactory;
+    private NodeImplementationFactory implementationFactory;
+    
+    public NodeImplementationProcessor(ModelFactoryExtensionPoint modelFactories) {
+        assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);
+        implementationFactory = modelFactories.getFactory(NodeImplementationFactory.class);
+    }
+
+    public QName getArtifactType() {
+        // Returns the qname of the XML element processed by this processor
+        return IMPLEMENTATION_NODE;
+    }
+
+    public Class<NodeImplementation> getModelType() {
+        // Returns the type of model processed by this processor
+        return NodeImplementation.class;
+    }
+
+    public NodeImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {
+        
+        // Read an <implementation.node> element
+        NodeImplementation implementation = implementationFactory.createNodeImplementation();
+        implementation.setUnresolved(false);
+
+        // Read the composite attribute
+        QName qname = getQName(reader, "composite");
+        if (qname != null) {
+            Composite composite = assemblyFactory.createComposite();
+            composite.setName(qname);
+            String uri = getString(reader, "uri");
+            composite.setURI(uri);
+            composite.setUnresolved(true);
+            implementation.setComposite(composite);
+        }
+
+        // Skip to end element
+        while (reader.hasNext()) {
+            if (reader.next() == END_ELEMENT && IMPLEMENTATION_NODE.equals(reader.getName())) {
+                break;
+            }
+        }
+        
+        return implementation;
+    }
+
+    public void resolve(NodeImplementation implementation, ModelResolver resolver) throws ContributionResolveException {
+        // We do not need to resolve the referenced composites here
+        // Nodes and application composites are not in the same composition tree
+    }
+
+    public void write(NodeImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {
+        
+        // Write <implementation.node>
+        Composite composite = implementation.getComposite();
+        QName qname;
+        String uri;
+        if (composite != null) {
+            qname = composite.getName();
+            uri = composite.getURI();
+        } else {
+            qname = null;
+            uri = null;
+        }
+        writeStart(writer, IMPLEMENTATION_NODE.getNamespaceURI(), IMPLEMENTATION_NODE.getLocalPart(),
+                                 new XAttr("composite", qname), new XAttr("uri", uri));
+        
+        writeEnd(writer);
+    }
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
new file mode 100644
index 0000000000..9378db0875
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
@@ -0,0 +1,20 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT 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 artifact processor extension
+org.apache.tuscany.sca.implementation.node.xml.NodeImplementationProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.0#implementation.node,model=org.apache.tuscany.sca.implementation.node.NodeImplementation,factory=org.apache.tuscany.sca.implementation.node.NodeImplementationFactory
+org.apache.tuscany.sca.implementation.node.xml.ConfiguredNodeImplementationProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.0#implementation.node.configured,model=org.apache.tuscany.sca.implementation.node.ConfiguredNodeImplementation,factory=org.apache.tuscany.sca.implementation.node.NodeImplementationFactory
\ No newline at end of file
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/java/org/apache/tuscany/sca/implementation/node/xml/ReadTestCase.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/java/org/apache/tuscany/sca/implementation/node/xml/ReadTestCase.java
new file mode 100644
index 0000000000..9dc0670f6c
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/java/org/apache/tuscany/sca/implementation/node/xml/ReadTestCase.java
@@ -0,0 +1,106 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.implementation.node.xml;
+
+import java.io.InputStream;
+
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamReader;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory;
+import org.apache.tuscany.sca.assembly.SCABindingFactory;
+import org.apache.tuscany.sca.assembly.builder.impl.CompositeBuilderImpl;
+import org.apache.tuscany.sca.assembly.xml.CompositeProcessor;
+import org.apache.tuscany.sca.binding.sca.impl.SCABindingFactoryImpl;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.DefaultContributionFactory;
+import org.apache.tuscany.sca.contribution.DefaultModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
+import org.apache.tuscany.sca.implementation.node.NodeImplementationFactory;
+import org.apache.tuscany.sca.implementation.node.impl.NodeImplementationFactoryImpl;
+import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
+import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl;
+import org.apache.tuscany.sca.policy.DefaultIntentAttachPointTypeFactory;
+import org.apache.tuscany.sca.policy.DefaultPolicyFactory;
+import org.apache.tuscany.sca.policy.PolicyFactory;
+
+/**
+ * Test reading Node implementations.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class ReadTestCase extends TestCase {
+
+    private XMLInputFactory inputFactory;
+    private DefaultStAXArtifactProcessorExtensionPoint staxProcessors;
+    private ExtensibleStAXArtifactProcessor staxProcessor;
+    private AssemblyFactory assemblyFactory;
+    private SCABindingFactory scaBindingFactory;
+    private PolicyFactory policyFactory;
+    private InterfaceContractMapper mapper;
+
+    @Override
+    public void setUp() throws Exception {
+        ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint();
+        ContributionFactory contributionFactory = new DefaultContributionFactory();
+        factories.addFactory(contributionFactory);
+        assemblyFactory = new DefaultAssemblyFactory();
+        factories.addFactory(assemblyFactory);
+        scaBindingFactory = new SCABindingFactoryImpl();
+        factories.addFactory(scaBindingFactory);
+        policyFactory = new DefaultPolicyFactory();
+        factories.addFactory(policyFactory);
+        mapper = new InterfaceContractMapperImpl();
+        inputFactory = XMLInputFactory.newInstance();
+        staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(new DefaultModelFactoryExtensionPoint());
+        staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance());
+        
+        NodeImplementationFactory nodeFactory = new NodeImplementationFactoryImpl();
+        factories.addFactory(nodeFactory);
+        
+        NodeImplementationProcessor nodeProcessor = new NodeImplementationProcessor(factories);
+        staxProcessors.addArtifactProcessor(nodeProcessor);
+        ConfiguredNodeImplementationProcessor configuredNodeProcessor = new ConfiguredNodeImplementationProcessor(factories);
+        staxProcessors.addArtifactProcessor(configuredNodeProcessor);
+    }
+
+    @Override
+    public void tearDown() throws Exception {
+    }
+
+    public void testReadComposite() throws Exception {
+        CompositeProcessor compositeProcessor = new CompositeProcessor(new DefaultContributionFactory(), assemblyFactory, policyFactory, staxProcessor);
+        InputStream is = getClass().getResourceAsStream("TestNode.composite");
+        XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
+        Composite composite = compositeProcessor.read(reader);
+        assertNotNull(composite);
+
+        CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, new DefaultIntentAttachPointTypeFactory(), mapper, null);
+        compositeUtil.build(composite);
+    }
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/java/org/apache/tuscany/sca/implementation/node/xml/WriteTestCase.java b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/java/org/apache/tuscany/sca/implementation/node/xml/WriteTestCase.java
new file mode 100644
index 0000000000..b3209991d0
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/java/org/apache/tuscany/sca/implementation/node/xml/WriteTestCase.java
@@ -0,0 +1,93 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.implementation.node.xml;
+
+import java.io.ByteArrayOutputStream;
+import java.io.InputStream;
+
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory;
+import org.apache.tuscany.sca.assembly.xml.ComponentTypeProcessor;
+import org.apache.tuscany.sca.assembly.xml.CompositeProcessor;
+import org.apache.tuscany.sca.assembly.xml.ConstrainingTypeProcessor;
+import org.apache.tuscany.sca.contribution.DefaultContributionFactory;
+import org.apache.tuscany.sca.contribution.DefaultModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
+import org.apache.tuscany.sca.implementation.node.NodeImplementationFactory;
+import org.apache.tuscany.sca.implementation.node.impl.NodeImplementationFactoryImpl;
+import org.apache.tuscany.sca.policy.DefaultPolicyFactory;
+import org.apache.tuscany.sca.policy.PolicyFactory;
+
+/**
+ * Test reading/write WSDL interfaces.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class WriteTestCase extends TestCase {
+
+    private DefaultStAXArtifactProcessorExtensionPoint staxProcessors;
+    private ExtensibleStAXArtifactProcessor staxProcessor;
+    private AssemblyFactory factory;
+    private PolicyFactory policyFactory;
+
+    @Override
+    public void setUp() throws Exception {
+        ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint();
+        factory = new DefaultAssemblyFactory();
+        factories.addFactory(factory);
+        policyFactory = new DefaultPolicyFactory();
+        factories.addFactory(policyFactory);
+        
+        staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(new DefaultModelFactoryExtensionPoint());
+        staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance());
+        
+        NodeImplementationFactory nodeFactory = new NodeImplementationFactoryImpl();
+        factories.addFactory(nodeFactory);
+        
+        staxProcessors.addArtifactProcessor(new CompositeProcessor(new DefaultContributionFactory(), factory, policyFactory, staxProcessor));
+        staxProcessors.addArtifactProcessor(new ComponentTypeProcessor(factory, policyFactory, staxProcessor));
+        staxProcessors.addArtifactProcessor(new ConstrainingTypeProcessor(factory, policyFactory, staxProcessor));
+
+        NodeImplementationProcessor nodeProcessor = new NodeImplementationProcessor(factories);
+        staxProcessors.addArtifactProcessor(nodeProcessor);
+
+    }
+
+    @Override
+    public void tearDown() throws Exception {
+    }
+
+    public void testReadWriteComposite() throws Exception {
+        InputStream is = getClass().getResourceAsStream("TestNode.composite");
+        Composite composite = staxProcessor.read(is, Composite.class);
+        assertNotNull(composite);
+        ByteArrayOutputStream bos = new ByteArrayOutputStream();
+        staxProcessor.write(composite, bos);
+    }
+
+}
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/resources/org/apache/tuscany/sca/implementation/node/xml/TestComposite.composite b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/resources/org/apache/tuscany/sca/implementation/node/xml/TestComposite.composite
new file mode 100644
index 0000000000..55644c27e5
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/resources/org/apache/tuscany/sca/implementation/node/xml/TestComposite.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+	targetNamespace="http://sample/composite"
+	xmlns:sc="http://sample/composite"
+	name="TestComposite">
+
+    <component name="TestComponent">
+    </component>
+
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/resources/org/apache/tuscany/sca/implementation/node/xml/TestNode.composite b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/resources/org/apache/tuscany/sca/implementation/node/xml/TestNode.composite
new file mode 100644
index 0000000000..92787d3ac1
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-1.2.1/modules/implementation-node-xml/src/test/resources/org/apache/tuscany/sca/implementation/node/xml/TestNode.composite
@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+    xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.0"
+	targetNamespace="http://sample/node"
+	xmlns:sc="http://sample/composite"
+	name="TestNode">
+
+    <component name="TestNode">
+        <tuscany:implementation.node composite="sc:TestComposite"/>
+       	<service name="Default">
+        	<binding.sca uri="http://localhost:8080"/>
+        </service>
+    </component>
+
+    <component name="TestNode2">
+        <tuscany:implementation.node.configured>
+
+		<feed xmlns="http://www.w3.org/2005/Atom">
+			<title type="text">Feed</title>
+			<entry>
+				<id>composite:store;http://store;store</id>
+				<title type="text">store - http://store;store</title>
+				<content type="text" />
+				<link
+					href="/resolved/composite/composite:store;http://store;store" />
+			</entry>
+			<entry>
+				<id>assets</id>
+				<title type="text">assets</title>
+				<content type="text" />
+				<link
+					href="http://localhost:9990/files/tutorial-assets.jar" />
+			</entry>
+			<entry>
+				<id>store</id>
+				<title type="text">store</title>
+				<content type="text" />
+				<link
+					href="http://localhost:9990/files/tutorial-store.jar" />
+			</entry>
+		</feed>
+
+        </tuscany:implementation.node.configured>
+    </component>
+
+</composite>