Moving 2.x contribs

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835178 13f79535-47bb-0310-9956-ffa450edef68

27 files changed, 0 insertions, 1330 deletions

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/EchoBinding.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/EchoBinding.java
deleted file mode 100644
index 3fe1598e0d..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/EchoBinding.java
+++ /dev/null
@@ -1,29 +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 echo;
-
-import org.apache.tuscany.sca.assembly.Binding;
-
-/**
- * A model for the sample Echo binding.
- */
-public interface EchoBinding extends Binding {
-    
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/EchoBindingFactory.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/EchoBindingFactory.java
deleted file mode 100644
index 0f6fee82be..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/EchoBindingFactory.java
+++ /dev/null
@@ -1,33 +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 echo;
-
-/**
- * A factory for the sample Echo binding model.
- */
-public interface EchoBindingFactory {
-    
-    /**
-     * Creates a new Echo binding.
-     * 
-     * @return a new Echo binding
-     */
-    EchoBinding createEchoBinding();
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingFactoryImpl.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingFactoryImpl.java
deleted file mode 100644
index af759dbf93..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingFactoryImpl.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 echo.impl;
-
-import echo.EchoBinding;
-import echo.EchoBindingFactory;
-
-/**
- * A factory for the sample Echo binding model.
- */
-public class EchoBindingFactoryImpl implements EchoBindingFactory {
-
-    public EchoBinding createEchoBinding() {
-        return new EchoBindingImpl();
-    }
-
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingImpl.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingImpl.java
deleted file mode 100644
index 19c9271bb8..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingImpl.java
+++ /dev/null
@@ -1,104 +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 echo.impl;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.tuscany.sca.policy.Intent;
-import org.apache.tuscany.sca.policy.IntentAttachPointType;
-import org.apache.tuscany.sca.policy.PolicySet;
-import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
-
-import echo.EchoBinding;
-
-/**
- * Implementation of the Echo binding model.
- */
-public class EchoBindingImpl implements EchoBinding, PolicySetAttachPoint {
-    
-    private String name;
-    private String uri;
-    private List<Intent> requiredIntents = new ArrayList<Intent>();
-    private List<PolicySet> policySets = new ArrayList<PolicySet>();
-    private List<PolicySet> applicablePolicySets = new ArrayList<PolicySet>();
-    private IntentAttachPointType bindingType = null;
-
-    public IntentAttachPointType getType() {
-        return bindingType;
-    }
-
-    public void setType(IntentAttachPointType type) {
-        this.bindingType = type;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    public String getURI() {
-        return uri;
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    public void setURI(String uri) {
-        this.uri = uri;
-    }
-
-    public List<PolicySet> getPolicySets() {
-        return policySets;
-    }
-
-    public List<Intent> getRequiredIntents() {
-        return requiredIntents;
-    }
-
-    public boolean isUnresolved() {
-        // The sample binding is always resolved
-        return false;
-    }
-
-    public void setUnresolved(boolean unresolved) {
-        // The sample binding is always resolved
-    }
-    
-    public void setPolicySets(List<PolicySet> policySets) {
-        this.policySets = policySets;
-        
-    }
-
-    public void setRequiredIntents(List<Intent> intents) {
-        this.requiredIntents = intents;
-        
-    }
-    
-    @Override
-    public Object clone() throws CloneNotSupportedException {
-        return super.clone();
-    }    
-    
-    public List<PolicySet> getApplicablePolicySets() {
-        return this.applicablePolicySets;
-    }
-
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingProcessor.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingProcessor.java
deleted file mode 100644
index 45fdb73f67..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/impl/EchoBindingProcessor.java
+++ /dev/null
@@ -1,128 +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 echo.impl;

-

-import java.util.ArrayList;

-import java.util.List;

-

-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.xml.PolicyAttachPointProcessor;

-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.policy.Intent;

-import org.apache.tuscany.sca.policy.PolicyFactory;

-import org.apache.tuscany.sca.policy.PolicySet;

-import org.apache.tuscany.sca.policy.PolicySetAttachPoint;

-import org.apache.tuscany.sca.policy.IntentAttachPointType;

-import org.apache.tuscany.sca.policy.impl.IntentAttachPointTypeFactoryImpl;

-

-import echo.EchoBinding;

-import echo.EchoBindingFactory;

-

-/**

- * A processor for <binding.echo> elements.

- */

-public class EchoBindingProcessor implements StAXArtifactProcessor<EchoBinding> {

-

-    private QName BINDING_ECHO = new QName("http://echo", "binding.echo");

-    

-    private final EchoBindingFactory factory;

-    private PolicyAttachPointProcessor policyProcessor;

-

-    public EchoBindingProcessor(EchoBindingFactory factory, PolicyFactory policyFactory) {

-        this.factory = factory;

-        this.policyProcessor = new PolicyAttachPointProcessor(policyFactory);

-    }

-

-    public QName getArtifactType() {

-        return BINDING_ECHO;

-    }

-

-    public Class<EchoBinding> getModelType() {

-        return EchoBinding.class;

-    }

-

-    public EchoBinding read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {

-        EchoBinding echoBinding = factory.createEchoBinding();

-                IntentAttachPointType bindingType = new IntentAttachPointTypeFactoryImpl().createBindingType();

-        bindingType.setName(getArtifactType());

-        bindingType.setUnresolved(true);

-        ((PolicySetAttachPoint)echoBinding).setType(bindingType);

-

-        String name = reader.getAttributeValue(null, "name");

-        if (name != null) {

-            echoBinding.setName(name);

-        }

-

-        String uri = reader.getAttributeValue(null, "uri");

-        if (uri != null) {

-            echoBinding.setURI(uri);

-        }

-        

-        policyProcessor.readPolicies(echoBinding, reader);

-

-        return echoBinding;

-    }

-    

-    public void write(EchoBinding echoBinding, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {

-

-        policyProcessor.writePolicyPrefixes(echoBinding, writer);

-        writer.writeStartElement(BINDING_ECHO.getNamespaceURI(), BINDING_ECHO.getLocalPart());

-        policyProcessor.writePolicyAttributes(echoBinding, writer);

-        

-        if (echoBinding.getName() != null) {

-            writer.writeAttribute("name", echoBinding.getName());

-        }

-        

-        if (echoBinding.getURI() != null) {

-            writer.writeAttribute("uri", echoBinding.getURI());

-        }

-        

-        writer.writeEndElement();

-    }

-

-    public void resolve(EchoBinding echoBinding, ModelResolver resolver) throws ContributionResolveException {

-        PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)echoBinding;

-        List<Intent> requiredIntents = new ArrayList<Intent>();

-        Intent resolvedIntent = null;

-        for ( Intent intent : policySetAttachPoint.getRequiredIntents() ) {

-            resolvedIntent = resolver.resolveModel(Intent.class, intent);

-            requiredIntents.add(resolvedIntent);

-        }

-        policySetAttachPoint.getRequiredIntents().clear();

-        policySetAttachPoint.getRequiredIntents().addAll(requiredIntents);

-        

-        List<PolicySet> resolvedPolicySets = new ArrayList<PolicySet>();

-        PolicySet resolvedPolicySet = null;

-        for ( PolicySet policySet : policySetAttachPoint.getPolicySets() ) {

-            resolvedPolicySet = resolver.resolveModel(PolicySet.class, policySet);

-            resolvedPolicySets.add(resolvedPolicySet);

-        }

-        policySetAttachPoint.getPolicySets().clear();

-        policySetAttachPoint.getPolicySets().addAll(resolvedPolicySets);

-    }

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java
deleted file mode 100644
index 91697fcd9a..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingInvoker.java
+++ /dev/null
@@ -1,48 +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 echo.provider;
-
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.invocation.Message;
-
-/**
- * Invoker for the sample echo binding.
- */
-class EchoBindingInvoker implements Invoker {
-    
-    EchoBindingInvoker() {
-    }
-
-    public Message invoke(Message msg) {
-        try {
-            System.out.println("Passing thro invoker...");
-            Object[] args = msg.getBody();
-
-            // echo back the first parameter, a real binding would invoke some API for flowing the request
-            Object result = args[0];
-                                 
-            msg.setBody(result);
-            
-        } catch (Exception e) {
-            msg.setFaultBody(e);
-        }
-        return msg;
-    }  
-
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingPoliciedInvoker.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingPoliciedInvoker.java
deleted file mode 100644
index 4877bade7f..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingPoliciedInvoker.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 echo.provider;

-

-import java.util.HashMap;

-import java.util.List;

-import java.util.Map;

-

-import javax.xml.namespace.QName;

-

-import org.apache.tuscany.sca.invocation.Invoker;

-import org.apache.tuscany.sca.invocation.Message;

-import org.apache.tuscany.sca.policy.PolicySet;

-

-import echo.provider.policy.PolicyHandler;

-import echo.provider.policy.EncryptionPolicyHandler;

-

-/**

- * Invoker that applies policies before invocation for the sample echo binding.

- */

-public class EchoBindingPoliciedInvoker implements Invoker {

-    List<PolicySet> policies = null;

-    Map<QName, PolicyHandler> policyHandlers = new HashMap<QName, PolicyHandler>();

-    

-    public EchoBindingPoliciedInvoker(List<PolicySet> policies) {

-        this.policies = policies;

-        policyHandlers.put(new QName("http://test","EncryptionPolicy"), 

-                           new EncryptionPolicyHandler());

-    }

-

-    public Message invoke(Message msg) {

-        try {

-            Object[] args = msg.getBody();

-            

-            applyPolicies(args);

-

-            // echo back the first parameter, a real binding would invoke some API for flowing the request

-            Object result = args[0];

-                                 

-            msg.setBody(result);

-            

-        } catch (Exception e) {

-            msg.setFaultBody(e);

-        }

-        return msg;

-    }  

-    

-    private void applyPolicies(Object[] args) throws Exception {

-        for ( PolicySet policySet : policies ) {

-            PolicyHandler policyHandler = policyHandlers.get(policySet.getName());

-            policyHandler.applyPolicy(args, policySet);

-        }

-    }

-

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingProviderFactory.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingProviderFactory.java
deleted file mode 100644
index ba74d8f99a..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoBindingProviderFactory.java
+++ /dev/null
@@ -1,58 +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 echo.provider;
-
-import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.provider.BindingProviderFactory;
-import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
-import org.apache.tuscany.sca.provider.ServiceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-import echo.EchoBinding;
-
-
-/**
- * Implementation of the Echo binding model.
- */
-public class EchoBindingProviderFactory implements BindingProviderFactory<EchoBinding> {
-    
-    private MessageFactory messageFactory;
-    
-    public EchoBindingProviderFactory(ExtensionPointRegistry extensionPoints) {
-        ModelFactoryExtensionPoint factories = extensionPoints.getExtensionPoint(ModelFactoryExtensionPoint.class);
-        this.messageFactory = factories.getFactory(MessageFactory.class);
-    }
-
-    public ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component, RuntimeComponentReference reference, EchoBinding binding) {
-        return new EchoReferenceBindingProvider(component, reference, binding);
-    }
-
-    public ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component, RuntimeComponentService service, EchoBinding binding) {
-        return new EchoServiceBindingProvider(component, service, binding, messageFactory);
-    }
-    
-    public Class<EchoBinding> getModelType() {
-        return EchoBinding.class;
-    }
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java
deleted file mode 100644
index 0efc319af9..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.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 echo.provider;
-
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
-import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
-
-import echo.EchoBinding;
-
-/**
- * Implementation of the Echo binding provider.
- */
-class EchoReferenceBindingProvider implements ReferenceBindingProvider {
-
-    private RuntimeComponentReference reference;
-    private EchoBinding binding;
-
-    EchoReferenceBindingProvider(RuntimeComponent component,
-                                        RuntimeComponentReference reference,
-                                        EchoBinding binding) {
-        this.reference = reference;
-        this.binding = binding;
-    }
-
-    public Invoker createInvoker(Operation operation) {
-        if (binding instanceof PolicySetAttachPoint) {
-            PolicySetAttachPoint policySetAttachPoint = (PolicySetAttachPoint)binding;
-            if ( !policySetAttachPoint.getPolicySets().isEmpty() ){
-                return new EchoBindingPoliciedInvoker(policySetAttachPoint.getPolicySets());
-            }
-        }
-        return new EchoBindingInvoker();
-    }
-    
-    public boolean supportsOneWayInvocation() {
-        return false;
-    }
-
-    public InterfaceContract getBindingInterfaceContract() {
-        return reference.getInterfaceContract();
-    }
-
-    public void start() {
-    }
-
-    public void stop() {
-    }
-
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoServiceBindingProvider.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoServiceBindingProvider.java
deleted file mode 100644
index 1cd1e5af4e..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/EchoServiceBindingProvider.java
+++ /dev/null
@@ -1,78 +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 echo.provider;
-
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.invocation.InvocationChain;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-import org.apache.tuscany.sca.provider.ServiceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-import org.apache.tuscany.sca.runtime.RuntimeWire;
-
-import echo.EchoBinding;
-import echo.server.EchoServer;
-import echo.server.EchoServiceListener;
-
-/**
- * Implementation of the Echo binding provider.
- */
-class EchoServiceBindingProvider implements ServiceBindingProvider {
-    
-    private RuntimeComponent component;
-    private RuntimeComponentService service;  
-    private EchoBinding binding;
-    private MessageFactory messageFactory;
-    
-    EchoServiceBindingProvider(RuntimeComponent component,
-                                      RuntimeComponentService service, EchoBinding binding, MessageFactory messageFactory) {
-        this.component = component;
-        this.service = service;
-        this.binding = binding;
-        this.messageFactory = messageFactory;
-    }
-
-    public InterfaceContract getBindingInterfaceContract() {
-        return service.getInterfaceContract();
-    }
-    
-    public boolean supportsOneWayInvocation() {
-        return false;
-    }
-
-    public void start() {
-
-        RuntimeComponentService componentService = (RuntimeComponentService) service;
-        RuntimeWire wire = componentService.getRuntimeWire(binding);
-        InvocationChain chain = wire.getInvocationChains().get(0);
-        
-        // Register with the hosting server
-        String uri = binding.getURI();
-        EchoServer.getServer().register(uri, new EchoServiceListener(chain.getHeadInvoker(), messageFactory));
-    }
-
-    public void stop() {
-        
-        // Unregister from the hosting server
-        String uri = component.getURI() + "/" + binding.getName();
-        EchoServer.getServer().unregister(uri);
-    }
-
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicy.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicy.java
deleted file mode 100644
index 33dc761aa4..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicy.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 echo.provider.policy;

-

-/**

- */

-public class EchoBindingEncryptionPolicy extends EchoBindingPolicy {

-

-    private String encryptionStrategyClassName;

-    private Class<? extends EncryptionStrategy> strategyClass;

-    

-    public String getEncryptionStrategyClassName() {

-        return encryptionStrategyClassName;

-    }

-    public void setEncryptionStrategyClassName(String encryptionStrategyClassName) {

-        this.encryptionStrategyClassName = encryptionStrategyClassName;

-    }

-    public Class<? extends EncryptionStrategy> getStrategyClass() {

-        return strategyClass;

-    }

-    public void setStrategyClass(Class<? extends EncryptionStrategy> strategy) {

-        this.strategyClass = strategy;

-    }

-

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicyProcessor.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicyProcessor.java
deleted file mode 100644
index c847d088a6..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingEncryptionPolicyProcessor.java
+++ /dev/null
@@ -1,37 +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 echo.provider.policy;

-

-import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;

-import org.apache.tuscany.sca.monitor.Monitor;

-

-

-/**

- *

- */

-public class EchoBindingEncryptionPolicyProcessor extends EchoBindingPolicyProcessor<EchoBindingEncryptionPolicy> {

-

-    public EchoBindingEncryptionPolicyProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) {

-    }

-    

-    public Class<EchoBindingEncryptionPolicy> getModelType() {

-        return EchoBindingEncryptionPolicy.class;

-    }

-    

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicy.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicy.java
deleted file mode 100644
index 7d38e3b7a8..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicy.java
+++ /dev/null
@@ -1,43 +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 echo.provider.policy;

-

-import javax.xml.namespace.QName;

-

-import org.apache.tuscany.sca.policy.Policy;

-

-/**

-

- */

-public class EchoBindingPolicy implements Policy {

-    private boolean unresolved = true;

-    

-    public QName getSchemaName() {

-        return new QName("http://sample/policy","echoBindingPolicy");

-    }

-

-    public boolean isUnresolved() {

-        return unresolved;

-    }

-

-    public void setUnresolved(boolean unresolved) {

-        this.unresolved = unresolved;

-    }

-

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicyProcessor.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicyProcessor.java
deleted file mode 100644
index 72b8002238..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EchoBindingPolicyProcessor.java
+++ /dev/null
@@ -1,78 +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 echo.provider.policy;

-

-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.contribution.processor.StAXArtifactProcessor;

-import org.apache.tuscany.sca.contribution.resolver.ClassReference;

-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;

-

-/**

- *

- */

-public abstract class EchoBindingPolicyProcessor<T extends EchoBindingPolicy> implements StAXArtifactProcessor<T> {

-    public static final String ENCRYPTION = "Encryption";

-

-    public QName getArtifactType() {

-        return new QName("http://sample/policy", "echoBindingPolicy");

-    }

-

-    public T read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {

-        String name = reader.getAttributeValue(null, "name");

-        if (name != null && name.equals(ENCRYPTION)) {

-            EchoBindingEncryptionPolicy policy = new EchoBindingEncryptionPolicy();

-            policy.setEncryptionStrategyClassName(reader.getAttributeValue(null, "strategy"));

-            return (T)policy;

-        }

-        return null;

-    }

-

-    public void write(T arg0, XMLStreamWriter arg1) throws ContributionWriteException, XMLStreamException {

-    }

-

-    public void resolve(T policy, ModelResolver resolver) throws ContributionResolveException {

-        if (policy instanceof EchoBindingEncryptionPolicy) {

-            EchoBindingEncryptionPolicy ePolicy = (EchoBindingEncryptionPolicy)policy;

-

-            ClassReference classReference = new ClassReference(ePolicy.getEncryptionStrategyClassName());

-            classReference = resolver.resolveModel(ClassReference.class, classReference);

-            Class javaClass = classReference != null ? classReference.getJavaClass() : null;

-            if (javaClass == null) {

-                //throw new ContributionResolveException(new ClassNotFoundException(ePolicy.getEncryptionStrategyClass()));

-            }

-            //ePolicy.setStrategyClass(javaClass);

-            //FIXME: need to resolve this thro resolver

-            try {

-                ePolicy.setStrategyClass((Class<? extends EncryptionStrategy>)Class.forName(ePolicy

-                    .getEncryptionStrategyClassName()));

-            } catch (Exception e) {

-                throw new ContributionResolveException(e);

-            }

-            ePolicy.setStrategyClass(ePolicy.getStrategyClass());

-            ePolicy.setUnresolved(false);

-        }

-    }

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java
deleted file mode 100644
index deda8d9744..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionPolicyHandler.java
+++ /dev/null
@@ -1,48 +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 echo.provider.policy;

-

-import org.apache.tuscany.sca.policy.Policy;

-import org.apache.tuscany.sca.policy.PolicySet;

-

-/**

- * Sample policy handler 

- */

-public class EncryptionPolicyHandler implements PolicyHandler {

-

-    public void applyPolicy(Object msg, PolicySet policySet) throws Exception {

-        for ( Object aPolicy : policySet.getPolicies() ) {

-            if ( aPolicy instanceof EchoBindingEncryptionPolicy ) {

-                encrypt(msg, (EchoBindingEncryptionPolicy)aPolicy); 

-            }

-        }

-    }

-    

-    private void encrypt(Object msg, EchoBindingEncryptionPolicy policy) throws Exception {

-        if ( !policy.isUnresolved() && msg instanceof Object[] ) {

-            EncryptionStrategy strategy = policy.getStrategyClass().newInstance();

-            Object[] msgArgs = (Object[])msg;

-            for ( int count = 0 ; count < msgArgs.length ; ++count ) {

-                msgArgs[count] = strategy.encryptMessage(msgArgs[count]);

-            }

-        }

-

-    }

-

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionStrategy.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionStrategy.java
deleted file mode 100644
index ffadfc7fff..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/EncryptionStrategy.java
+++ /dev/null
@@ -1,26 +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 echo.provider.policy;

-

-/**

- 

- */

-public interface EncryptionStrategy {

-    Object encryptMessage(Object msg);

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/PolicyHandler.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/PolicyHandler.java
deleted file mode 100644
index 6fa5f26977..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/PolicyHandler.java
+++ /dev/null
@@ -1,29 +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 echo.provider.policy;

-

-import org.apache.tuscany.sca.policy.PolicySet;

-

-/**

- * Sample Policy Handler Interface

- *

- */

-public interface PolicyHandler {

-    void applyPolicy(Object msg, PolicySet policySet) throws Exception;

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/ReverseEncryptionStrategy.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/ReverseEncryptionStrategy.java
deleted file mode 100644
index cf55b36fc2..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/ReverseEncryptionStrategy.java
+++ /dev/null
@@ -1,33 +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 echo.provider.policy;

-

-/**

- */

-public class ReverseEncryptionStrategy implements EncryptionStrategy {

-

-    public Object encryptMessage(Object msg) {

-        if ( msg instanceof String ) {

-            StringBuffer sb = new StringBuffer((String)msg);

-            msg = sb.reverse().toString();

-        }

-        return msg;

-    }

-

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicy.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicy.java
deleted file mode 100644
index ac610cfb51..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicy.java
+++ /dev/null
@@ -1,43 +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 echo.provider.policy;

-

-import javax.xml.namespace.QName;

-

-import org.apache.tuscany.sca.policy.Policy;

-

-/**

-

- */

-public class WSPolicy implements Policy {

-    private boolean unresolved = true;

-    

-    public QName getSchemaName() {

-        return new QName("http://schemas.xmlsoap.org/ws/2004/09/policy", "PolicyAttachment");

-    }

-

-    public boolean isUnresolved() {

-        return unresolved;

-    }

-

-    public void setUnresolved(boolean unresolved) {

-        this.unresolved = unresolved;

-    }

-

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicyProcessor.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicyProcessor.java
deleted file mode 100644
index fcb250b444..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/provider/policy/WSPolicyProcessor.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 echo.provider.policy;

-

-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.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;

-

-public class WSPolicyProcessor implements StAXArtifactProcessor<WSPolicy> {

-

-    public QName getArtifactType() {

-        return new QName("http://schemas.xmlsoap.org/ws/2004/09/policy", "PolicyAttachment");

-    }

-

-    public WSPolicy read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {

-        //FIXME Implement this method

-        return new WSPolicy();

-    }

-

-    public void write(WSPolicy wsPolicy, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {

-        //FIXME Implement this method

-    }

-

-    public Class<WSPolicy> getModelType() {

-        return WSPolicy.class;

-    }

-

-    public void resolve(WSPolicy wsPolicy, ModelResolver modelResolver) throws ContributionResolveException {

-

-    }

-}

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/server/EchoServer.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/server/EchoServer.java
deleted file mode 100644
index 8ea2395d04..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/server/EchoServer.java
+++ /dev/null
@@ -1,78 +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 echo.server;
-
-import java.lang.reflect.InvocationTargetException;
-import java.util.HashMap;
-import java.util.Map;
-
-/**
- * A sample Echo server, showing how to integrate service bindings. 
- */
-public class EchoServer {
-
-    public static EchoServer server;
-
-    private Map<String, EchoServiceListener> services = new HashMap<String, EchoServiceListener>();
-
-    public static void start() {
-    }
-
-    public static void stop() {
-    }
-
-    public static EchoServer getServer() {
-        if (server == null)
-            server = new EchoServer();
-        return server;
-    }
-
-    /**
-     * Register a service under the given name.
-     * 
-     * @param service
-     * @param name
-     */
-    public void register(String uri, EchoServiceListener service) {
-        if (services.isEmpty()) {
-            start();
-        }
-        services.put(uri, service);
-    }
-
-    public void unregister(String uri) {
-        services.remove(uri);
-        if (services.isEmpty()) {
-            stop();
-        }
-    }
-
-    /**
-     * Dispatch an incoming interaction to the corresponding service.
-     * 
-     * @param uri
-     * @param input
-     * @return
-     */
-    public String sendReceive(String uri, String input) throws InvocationTargetException {
-        return services.get(uri).sendReceive(input);
-    }
-
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/server/EchoServiceListener.java b/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/server/EchoServiceListener.java
deleted file mode 100644
index 32336dd94f..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/java/echo/server/EchoServiceListener.java
+++ /dev/null
@@ -1,52 +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 echo.server;
-
-import java.lang.reflect.InvocationTargetException;
-
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.invocation.Message;
-import org.apache.tuscany.sca.invocation.MessageFactory;
-
-public class EchoServiceListener {
-    private Invoker invoker;
-    private MessageFactory messageFactory;
-
-    public EchoServiceListener(Invoker invoker, MessageFactory messageFactory) {
-        super();
-        this.invoker = invoker;
-        this.messageFactory = messageFactory;
-    }
-
-    public String sendReceive(String input) throws InvocationTargetException {
-
-        // Create a request message
-        Message request = messageFactory.createMessage();
-        request.setBody(new Object[] {input});
-        
-        // Dispatch and get the response
-        Message response = invoker.invoke(request);
-        Object body = response.getBody();
-        if (response.isFault()) {
-            throw new InvocationTargetException((Throwable)body);
-        }
-        return (String)body;
-    }
-
-}
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/echo.EchoBindingFactory b/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/echo.EchoBindingFactory
deleted file mode 100644
index 55be293862..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/echo.EchoBindingFactory
+++ /dev/null
@@ -1,19 +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. 
-
-# Implementation class for the binding model factory
-echo.impl.EchoBindingFactoryImpl
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
deleted file mode 100644
index 06d53250c1..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
+++ /dev/null
@@ -1,21 +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. 
-
-# Implementation class for the artifact processor extension
-org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://echo#binding.echo,model=echo.EchoBinding,factory=echo.EchoBindingFactory
-echo.provider.policy.EchoBindingEncryptionPolicyProcessor;qname=http://sample/policy#echoBindingPolicy,model=echo.provider.policy.EchoBindingEncryptionPolicy
-org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://schemas.xmlsoap.org/ws/2004/09/policy#PolicyAttachment,model=echo.provider.policy.WSPolicy
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema b/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema
deleted file mode 100644
index 4ad61f573d..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.ValidationSchema
+++ /dev/null
@@ -1,19 +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. 
-
-# URI of the XML schema to be used for validation
-sample-binding-echo.xsd
diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory b/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory
deleted file mode 100644
index efa475ef92..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory
+++ /dev/null
@@ -1,19 +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. 

-

-# Implementation class for the binding provider extension

-echo.provider.EchoBindingProviderFactory;model=echo.EchoBinding

diff --git a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/sample-binding-echo.xsd b/java/sca-contrib/samples/binding-echo-extension/src/main/resources/sample-binding-echo.xsd
deleted file mode 100644
index 9b64df4871..0000000000
--- a/java/sca-contrib/samples/binding-echo-extension/src/main/resources/sample-binding-echo.xsd
+++ /dev/null
@@ -1,36 +0,0 @@
-<?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.    
--->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" 
-    targetNamespace="http://echo" 
-    xmlns:sca="http://www.osoa.org/xmlns/sca/1.0"
-    xmlns:e="http://echo" 
-    elementFormDefault="qualified">
-
-    <import namespace="http://www.osoa.org/xmlns/sca/1.0"/>
-
-    <element name="binding.echo" type="e:EchoBinding"/>
-    
-    <complexType name="EchoBinding">
-        <complexContent>
-            <extension base="sca:Binding">
-            </extension>
-        </complexContent>
-    </complexType>
-</schema>