Move Tuscany from Incubator to top level.

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

9 files changed, 640 insertions, 0 deletions

diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/invocation/OSGiPropertyTestCase.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/invocation/OSGiPropertyTestCase.java
new file mode 100644
index 0000000000..aecab00a9e
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/invocation/OSGiPropertyTestCase.java
@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.implementation.osgi.invocation;
+
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestBundles;
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestInterface;
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestWithPropertyImpl;
+
+
+/**
+ * 
+ * Test the execution of an OSGi implementation type
+ *
+ */
+public class OSGiPropertyTestCase extends OSGiTestCase {
+    
+    @Override
+    protected void setUp() throws Exception {
+        
+        className = OSGiTestWithPropertyImpl.class.getName();
+        compositeName = "osgiproptest.composite";
+        
+        OSGiTestBundles.createBundle("target/test-classes/OSGiTestService.jar", 
+                OSGiTestInterface.class, 
+                OSGiTestWithPropertyImpl.class);        
+        
+    }
+    
+    
+
+}
diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/invocation/OSGiTestCase.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/invocation/OSGiTestCase.java
new file mode 100644
index 0000000000..335083429d
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/invocation/OSGiTestCase.java
@@ -0,0 +1,73 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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.osgi.invocation;
+
+import java.lang.reflect.Proxy;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestBundles;
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestImpl;
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestInterface;
+import org.apache.tuscany.sca.osgi.runtime.OSGiRuntime;
+
+
+/**
+ * 
+ * Test the execution of an OSGi implementation type
+ *
+ */
+public class OSGiTestCase extends TestCase {
+    
+    protected String className;
+    protected String compositeName;
+    
+    protected void setUp() throws Exception {
+
+        className = OSGiTestImpl.class.getName();
+        compositeName = "osgitest.composite";
+        OSGiTestBundles.createBundle("target/test-classes/OSGiTestService.jar", OSGiTestInterface.class, OSGiTestImpl.class);
+        
+    }
+   
+    
+    @Override
+    protected void tearDown() throws Exception {
+        OSGiRuntime.stop();
+    }
+    
+    public void testOSGiComponent() throws Exception {
+        
+        SCADomain scaDomain = SCADomain.newInstance(compositeName);
+        OSGiTestInterface testService = scaDomain.getService(OSGiTestInterface.class, "OSGiTestServiceComponent");
+        assert(testService != null);
+        
+        assert(testService instanceof Proxy);
+        
+        String str = testService.testService();
+        
+        assertEquals(className, str);
+
+        scaDomain.close();
+              
+    }
+
+}
diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/runtime/OSGiRuntimeTestCase.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/runtime/OSGiRuntimeTestCase.java
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/runtime/OSGiRuntimeTestCase.java
diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestBundles.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestBundles.java
new file mode 100644
index 0000000000..e8d89fe02b
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestBundles.java
@@ -0,0 +1,110 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.implementation.osgi.test;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.net.URL;
+import java.util.jar.JarOutputStream;
+import java.util.jar.Manifest;
+import java.util.zip.ZipEntry;
+
+
+/**
+ * 
+ * Utility class to create OSGi bundles
+ *
+ */
+public class OSGiTestBundles {
+    
+    public static void createBundle(String jarName,
+            Class<?> interfaceClass, Class<?> implClass) throws Exception {
+
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+
+        String EOL = System.getProperty("line.separator");
+        
+        String packageName = interfaceClass.getPackage().getName();
+        String bundleName = interfaceClass.getName();
+
+        String manifestStr = "Manifest-Version: 1.0" + EOL
+                + "Bundle-ManifestVersion: 2" + EOL + "Bundle-Name: "
+                + bundleName + EOL + "Bundle-SymbolicName: " + bundleName + EOL
+                + "Bundle-Version: " + "1.0.0" + EOL
+                + "Bundle-Localization: plugin" + EOL;
+
+        StringBuilder manifestBuf = new StringBuilder();
+        manifestBuf.append(manifestStr);
+        manifestBuf.append("Export-Package: " + packageName + EOL);
+        manifestBuf.append("Import-Package: org.osgi.framework" + EOL);
+        manifestBuf.append("Bundle-Activator: " + implClass.getName() + EOL);
+
+        ByteArrayInputStream manifestStream = new ByteArrayInputStream(manifestBuf.toString().getBytes());
+        Manifest manifest = new Manifest();
+        manifest.read(manifestStream);
+        
+
+        JarOutputStream jarOut = new JarOutputStream(out, manifest);
+
+        String interfaceClassName = interfaceClass.getName().replaceAll("\\.",
+                "/")
+                + ".class";
+
+        URL url = interfaceClass.getClassLoader().getResource(
+                interfaceClassName);
+        String path = url.getPath();
+
+        ZipEntry ze = new ZipEntry(interfaceClassName);
+
+        jarOut.putNextEntry(ze);
+        FileInputStream file = new FileInputStream(path);
+        byte[] fileContents = new byte[file.available()];
+        file.read(fileContents);
+        jarOut.write(fileContents);
+        
+        String implClassName = implClass.getName().replaceAll("\\.",
+                "/")
+                + ".class";
+
+        url = implClass.getClassLoader().getResource(implClassName);
+        path = url.getPath();
+
+        ze = new ZipEntry(implClassName);
+
+        jarOut.putNextEntry(ze);
+        file = new FileInputStream(path);
+        fileContents = new byte[file.available()];
+        file.read(fileContents);
+        jarOut.write(fileContents);
+
+        file.close();
+
+        jarOut.close();
+        out.close();
+
+        FileOutputStream fileOut = new FileOutputStream(jarName);
+        fileOut.write(out.toByteArray());
+        fileOut.close();
+
+
+    }
+}
diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestImpl.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestImpl.java
new file mode 100644
index 0000000000..3e120f3767
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestImpl.java
@@ -0,0 +1,50 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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.osgi.test;
+
+import java.util.Hashtable;
+
+import org.osgi.framework.BundleActivator;
+import org.osgi.framework.BundleContext;
+
+/**
+ * 
+ * Test class - Implementation of an OSGi service
+ *
+ */
+public class OSGiTestImpl implements OSGiTestInterface, BundleActivator {
+    
+    public String testService() {
+        
+        return OSGiTestImpl.class.getName();
+        
+    }
+
+    public void start(BundleContext bc) throws Exception {
+        
+        bc.registerService(OSGiTestInterface.class.getName(), this, new Hashtable<String, Object>());
+        
+    }
+
+    public void stop(BundleContext bc) throws Exception {
+    }
+
+    
+}
diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestInterface.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestInterface.java
new file mode 100644
index 0000000000..7a6181206f
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestInterface.java
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.implementation.osgi.test;
+
+/**
+ * 
+ * Test class - Interface for an OSGi service
+ *
+ */
+public interface OSGiTestInterface {
+    
+    public String testService() throws Exception ;
+
+}
diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestWithPropertyImpl.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestWithPropertyImpl.java
new file mode 100644
index 0000000000..9cd6119f73
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/test/OSGiTestWithPropertyImpl.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.implementation.osgi.test;
+
+import java.util.Hashtable;
+
+import org.osgi.framework.BundleActivator;
+import org.osgi.framework.BundleContext;
+import org.osoa.sca.annotations.Property;
+
+/**
+ * 
+ * Test class - Implementation of an OSGi service
+ *
+ */
+public class OSGiTestWithPropertyImpl implements OSGiTestInterface, BundleActivator {
+    
+    @Property
+    public double exchangeRate;
+    
+    private String currency;
+    
+    @Property
+    public void setCurrency(String currency) {
+        this.currency = currency;
+    }
+    
+    public String testService() throws Exception {
+        
+        if (exchangeRate != 2.0)
+            throw new Exception("Property exchangeRate not set correctly, expected 2.0, got " + exchangeRate);
+        if (!"USD".equals(currency))
+            throw new Exception("Property currency not set correctly, expected USD, got " + currency);
+        return OSGiTestWithPropertyImpl.class.getName();
+        
+    }
+
+    public void start(BundleContext bc) throws Exception {
+        
+        bc.registerService(OSGiTestInterface.class.getName(), this, new Hashtable<String, Object>());
+        
+    }
+
+    public void stop(BundleContext bc) throws Exception {
+    }
+
+    
+}
diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/xml/OSGiReadImplTestCase.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/xml/OSGiReadImplTestCase.java
new file mode 100644
index 0000000000..58d6fb363e
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/xml/OSGiReadImplTestCase.java
@@ -0,0 +1,159 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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.osgi.xml;
+
+import java.io.ByteArrayInputStream;
+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.ComponentType;
+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.ComponentTypeProcessor;
+import org.apache.tuscany.sca.assembly.xml.CompositeProcessor;
+import org.apache.tuscany.sca.binding.sca.impl.SCABindingFactoryImpl;
+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.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestBundles;
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestImpl;
+import org.apache.tuscany.sca.implementation.osgi.test.OSGiTestInterface;
+import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
+import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl;
+import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
+import org.apache.tuscany.sca.policy.DefaultIntentAttachPointTypeFactory;
+import org.apache.tuscany.sca.policy.DefaultPolicyFactory;
+import org.apache.tuscany.sca.policy.PolicyFactory;
+
+/**
+ * Test reading OSGi implementations.
+ *
+ */
+public class OSGiReadImplTestCase extends TestCase {
+
+    private XMLInputFactory inputFactory;
+    private DefaultStAXArtifactProcessorExtensionPoint staxProcessors;
+    private ExtensibleStAXArtifactProcessor staxProcessor;
+    private AssemblyFactory assemblyFactory;
+    private SCABindingFactory scaBindingFactory;
+    private PolicyFactory policyFactory;
+    private InterfaceContractMapper mapper;
+    private OSGiImplementationProcessor osgiProcessor;
+
+    @Override
+    public void setUp() throws Exception {
+        ModelFactoryExtensionPoint modelFactories = new DefaultModelFactoryExtensionPoint();
+        assemblyFactory = new DefaultAssemblyFactory();
+        modelFactories.addFactory(assemblyFactory);
+        scaBindingFactory = new SCABindingFactoryImpl();
+        policyFactory = new DefaultPolicyFactory();
+        mapper = new InterfaceContractMapperImpl();
+        inputFactory = XMLInputFactory.newInstance();
+        staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(new DefaultModelFactoryExtensionPoint());
+        staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance());
+        JavaInterfaceFactory javaInterfaceFactory = new DefaultJavaInterfaceFactory();
+        modelFactories.addFactory(javaInterfaceFactory);
+
+        osgiProcessor = new OSGiImplementationProcessor(modelFactories);
+        staxProcessors.addArtifactProcessor(osgiProcessor);
+
+        OSGiTestBundles.createBundle("target/test-classes/OSGiTestService.jar", OSGiTestInterface.class, OSGiTestImpl.class);
+
+    }
+
+    @Override
+    public void tearDown() throws Exception {
+        inputFactory = null;
+        staxProcessors = null;
+        policyFactory = null;
+        assemblyFactory = null;
+        mapper = null;
+    }
+
+    public void testReadComposite() throws Exception {
+        CompositeProcessor compositeProcessor = new CompositeProcessor(new DefaultContributionFactory(), assemblyFactory, policyFactory, staxProcessor);
+        InputStream is = getClass().getClassLoader().getResourceAsStream("osgitest.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);
+
+    }
+
+    public void testReadAndResolveComposite() throws Exception {
+        CompositeProcessor compositeProcessor = new CompositeProcessor(new DefaultContributionFactory(), assemblyFactory, policyFactory, staxProcessor);
+        InputStream is = getClass().getClassLoader().getResourceAsStream("osgitest.composite");
+        XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
+        Composite composite = compositeProcessor.read(reader);
+        assertNotNull(composite);
+        
+        ComponentTypeProcessor ctProcessor = new ComponentTypeProcessor(assemblyFactory, policyFactory, staxProcessor);
+        is = getClass().getClassLoader().getResourceAsStream("OSGiTestService.componentType");
+        reader = inputFactory.createXMLStreamReader(is);
+        ComponentType ct = ctProcessor.read(reader);
+
+        ModelResolver resolver = new TestModelResolver(getClass().getClassLoader());
+        ctProcessor.resolve(ct, resolver);
+        resolver.addModel(ct);
+        
+        compositeProcessor.resolve(composite, resolver);
+
+        CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, new DefaultIntentAttachPointTypeFactory(), mapper, null);
+        compositeUtil.build(composite);
+    }
+
+    public void testReadOSGiImplementation() throws Exception {
+
+        String str = "<?xml version=\"1.0\" encoding=\"ASCII\"?>" +
+                     "<implementation.osgi xmlns=\"http://tuscany.apache.org/xmlns/sca/1.0\" targetNamespace=\"http://osgi\" " +
+                     "bundleSymbolicName=\"OSGiTestService\" " +
+                     "bundleVersion=\"2.0.0\" " +
+                     "imports=\"import1.jar import2.jar\"" +
+                     "/>";
+        ByteArrayInputStream is = new ByteArrayInputStream(str.getBytes());
+
+        XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
+        reader.next();
+
+
+        OSGiImplementation osgiImpl = osgiProcessor.read(reader);
+
+        assertEquals(osgiImpl.getBundleSymbolicName(), "OSGiTestService");
+        assertEquals(osgiImpl.getBundleVersion(), "2.0.0");
+        assertTrue(osgiImpl.getImports().length == 2);
+        assertEquals(osgiImpl.getImports()[0], "import1.jar");
+        assertEquals(osgiImpl.getImports()[1], "import2.jar");
+    }
+
+}
diff --git a/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/xml/TestModelResolver.java b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/xml/TestModelResolver.java
new file mode 100644
index 0000000000..971ae85d45
--- /dev/null
+++ b/branches/sca-java-1.2/modules/implementation-osgi/src/test/java/org/apache/tuscany/sca/implementation/osgi/xml/TestModelResolver.java
@@ -0,0 +1,104 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT 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.osgi.xml;
+
+import java.lang.ref.WeakReference;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.tuscany.sca.assembly.ComponentType;
+import org.apache.tuscany.sca.assembly.Property;
+import org.apache.tuscany.sca.contribution.resolver.ClassReference;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+
+
+/**
+ * A default implementation of an artifact resolver, based on a map.
+ *
+ */
+public class TestModelResolver implements ModelResolver {
+    private static final long serialVersionUID = -7826976465762296634L;
+    
+    private Map<Object, Object> map = new HashMap<Object, Object>();
+    
+    private WeakReference<ClassLoader> classLoader;
+    
+    public TestModelResolver(ClassLoader classLoader) {
+        this.classLoader = new WeakReference<ClassLoader>(classLoader);
+    }
+
+    public <T> T resolveModel(Class<T> modelClass, T unresolved) {
+        Object resolved = map.get(unresolved);
+        if (resolved != null) {
+            
+            if (unresolved instanceof OSGiImplementation && !(resolved instanceof OSGiImplementation)) {
+                
+                OSGiImplementation impl = ((OSGiImplementation)unresolved);
+                ComponentType componentType = (ComponentType)resolved;
+                
+                List<Property> properties = componentType.getProperties();
+                for (Property property : properties) {
+                    impl.getProperties().add(property);
+                }
+                impl.setUnresolved(false);
+                return unresolved;
+            }
+                
+            
+            // Return the resolved object
+            return modelClass.cast(resolved);
+            
+        } else if (unresolved instanceof ClassReference) {
+            
+            // Load a class on demand
+            ClassReference classReference = (ClassReference)unresolved;
+            Class clazz;
+            try {
+                clazz = Class.forName(classReference.getClassName(), true, classLoader.get());
+            } catch (ClassNotFoundException e) {
+                
+                // Return the unresolved object
+                return unresolved;
+            }
+            
+            // Store a new ClassReference wrappering the loaded class
+            resolved = new ClassReference(clazz);
+            map.put(resolved, resolved);
+            
+            // Return the resolved ClassReference
+            return modelClass.cast(resolved);
+           
+        } else {
+            
+            // Return the unresolved object
+            return unresolved;
+        }
+    }
+    
+    public void addModel(Object resolved) {
+        map.put(resolved, resolved);
+    }
+    
+    public Object removeModel(Object resolved) {
+        return map.remove(resolved);
+    }
+    
+}