Adding RPC Operation Selector to binding.rest

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@943376 13f79535-47bb-0310-9956-ffa450edef68

22 files changed, 745 insertions, 35 deletions

diff --git a/sca-java-2.x/trunk/modules/assembly-xsd/src/main/resources/tuscany-sca-1.1-binding-rest.xsd b/sca-java-2.x/trunk/modules/assembly-xsd/src/main/resources/tuscany-sca-1.1-binding-rest.xsd
index 388cfdd0cc..f19a0c4248 100644
--- a/sca-java-2.x/trunk/modules/assembly-xsd/src/main/resources/tuscany-sca-1.1-binding-rest.xsd
+++ b/sca-java-2.x/trunk/modules/assembly-xsd/src/main/resources/tuscany-sca-1.1-binding-rest.xsd
@@ -84,4 +84,14 @@
    <element name="operationSelector.jaxrs" 
             type="t:OperationSelectorJAXRSType"
             substitutionGroup="sca:operationSelector"/>              
+
+   <complexType name="OperationSelectorRPCType">
+      <complexContent>
+         <extension base="sca:OperationSelectorType"/>
+      </complexContent>
+   </complexType>    
+   <element name="operationSelector.rpc" 
+            type="t:OperationSelectorRPCType"
+            substitutionGroup="sca:operationSelector"/>              
+
 </schema>
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorProviderFctory.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorProviderFactory.java
index 12a90d8fbb..d057f1a852 100644
--- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorProviderFctory.java
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorProviderFactory.java
@@ -31,10 +31,10 @@ import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
  * 
  * @version $Rev$ $Date$
 */
-public class JAXRSOperationSelectorProviderFctory implements OperationSelectorProviderFactory<JAXRSOperationSelector>{
+public class JAXRSOperationSelectorProviderFactory implements OperationSelectorProviderFactory<JAXRSOperationSelector>{
     private ExtensionPointRegistry extensionPoints;
 
-    public JAXRSOperationSelectorProviderFctory(ExtensionPointRegistry extensionPoints) {
+    public JAXRSOperationSelectorProviderFactory(ExtensionPointRegistry extensionPoints) {
         this.extensionPoints = extensionPoints;
     }
     public OperationSelectorProvider createReferenceOperationSelectorProvider(RuntimeEndpointReference endpointReference) {
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorInterceptor.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorInterceptor.java
new file mode 100644
index 0000000000..9d9edaaf6f
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorInterceptor.java
@@ -0,0 +1,156 @@
+/*
+ * 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.binding.rest.operationselector.rpc.provider;
+
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Method;
+import java.net.URLDecoder;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.ws.rs.QueryParam;
+
+import org.apache.tuscany.sca.common.http.HTTPContext;
+import org.apache.tuscany.sca.common.http.HTTPUtil;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.interfacedef.DataType;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.interfacedef.java.JavaOperation;
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
+
+/**
+ * RPC operation selector Interceptor.
+ * 
+ * @version $Rev$ $Date$
+*/
+public class RPCOperationSelectorInterceptor implements Interceptor {
+    private ExtensionPointRegistry extensionPoints;
+    private RuntimeEndpoint endpoint;
+
+    private RuntimeComponentService service;
+    private InterfaceContract interfaceContract;
+    private List<Operation> serviceOperations;
+
+    private Invoker next;
+
+    public RPCOperationSelectorInterceptor(ExtensionPointRegistry extensionPoints, RuntimeEndpoint endpoint) {
+        this.extensionPoints = extensionPoints;
+        this.endpoint = endpoint;
+
+        this.service = (RuntimeComponentService)endpoint.getService();
+        this.interfaceContract = service.getInterfaceContract();
+        this.serviceOperations = service.getInterfaceContract().getInterface().getOperations();
+    }
+
+    public Invoker getNext() {
+        return next;
+    }
+
+    public void setNext(Invoker next) {
+        this.next = next;
+    }
+
+    public Message invoke(Message msg) {
+        try {
+            HTTPContext bindingContext = (HTTPContext)msg.getBindingContext();
+
+            String path = URLDecoder.decode(HTTPUtil.getRequestPath(bindingContext.getHttpRequest()), "UTF-8");
+
+            if (path.startsWith("/")) {
+                path = path.substring(1);
+            }
+
+            String operationName = bindingContext.getHttpRequest().getParameter("method");
+            Operation operation = findOperation( operationName );
+            
+            if (operation == null) {
+                throw new RuntimeException("Invalid Operation '" + operationName + "'" );
+            }
+
+            final JavaOperation javaOperation = (JavaOperation)operation;
+            final Method method = javaOperation.getJavaMethod();
+
+            List<DataType> operationInputType = operation.getInputType().getLogical();
+            int size = operationInputType.size();
+            for (int i = 0; i < size; i++) {
+                System.out.println(operationInputType.get(i));
+            }
+            
+            List<Object> messageParameters = new ArrayList<Object>();
+            for(int i=0; i<method.getParameterTypes().length; i++) {
+                for(Annotation annotation : method.getParameterAnnotations()[i]) {
+                    if (annotation instanceof QueryParam) {
+                        QueryParam queryParam = (QueryParam) annotation;
+                        String name = queryParam.value();
+                        String[] values = bindingContext.getHttpRequest().getParameterValues(name);
+                        if(values.length == 1) {
+                            messageParameters.add(values[0]);
+                        } else {
+                            messageParameters.add(values);
+                        }
+                        
+                    }
+                }
+            }
+            
+            
+            System.out.println(messageParameters);
+            
+            Object[] body = new Object[messageParameters.size()];
+            messageParameters.toArray(body);
+            
+            msg.setBody(body);
+            msg.setOperation(operation);
+
+            return getNext().invoke(msg);
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    /**
+     * Find the operation from the component service contract
+     * @param componentService
+     * @param method
+     * @return
+     */
+    private Operation findOperation(String method) {
+        if (method.contains(".")) {
+            method = method.substring(method.lastIndexOf(".") + 1);
+        }
+    
+        List<Operation> operations = endpoint.getComponentServiceInterfaceContract().getInterface().getOperations(); 
+
+        Operation result = null;
+        for (Operation o : operations) {
+            if (o.getName().equalsIgnoreCase(method)) {
+                result = o;
+                break;
+            }
+        }
+
+        return result;
+    } 
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorProviderFactory.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorProviderFactory.java
new file mode 100644
index 0000000000..011e89e7cc
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorProviderFactory.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.binding.rest.operationselector.rpc.provider;
+
+import org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelector;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.provider.OperationSelectorProvider;
+import org.apache.tuscany.sca.provider.OperationSelectorProviderFactory;
+import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
+import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
+
+/**
+ * RPC operation selector Provider Factory.
+ * 
+ * @version $Rev$ $Date$
+*/
+public class RPCOperationSelectorProviderFactory implements OperationSelectorProviderFactory<RPCOperationSelector>{
+    private ExtensionPointRegistry extensionPoints;
+
+    public RPCOperationSelectorProviderFactory(ExtensionPointRegistry extensionPoints) {
+        this.extensionPoints = extensionPoints;
+    }
+    public OperationSelectorProvider createReferenceOperationSelectorProvider(RuntimeEndpointReference endpointReference) {
+        return new RPCOperationSelectorReferenceProvider(extensionPoints, endpointReference);
+    }
+
+    public OperationSelectorProvider createServiceOperationSelectorProvider(RuntimeEndpoint endpoint) {
+        return new RPCOperationSelectorServiceProvider(extensionPoints, endpoint);
+    }
+
+    public Class<RPCOperationSelector> getModelType() {
+        return RPCOperationSelector.class;
+    }
+
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorReferenceProvider.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorReferenceProvider.java
new file mode 100644
index 0000000000..c87b2fc21d
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorReferenceProvider.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.binding.rest.operationselector.rpc.provider;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.Phase;
+import org.apache.tuscany.sca.provider.OperationSelectorProvider;
+import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
+
+/**
+ * RPC operation selector Reference Provider.
+ * 
+ * @version $Rev$ $Date$
+*/
+public class RPCOperationSelectorReferenceProvider implements OperationSelectorProvider {
+    private ExtensionPointRegistry extensionPoints;
+    private RuntimeEndpointReference endpointReference;
+
+    public RPCOperationSelectorReferenceProvider(ExtensionPointRegistry extensionPoints, RuntimeEndpointReference endpointReference ) {
+        this.extensionPoints = extensionPoints;
+        this.endpointReference = endpointReference;
+    }
+    
+    public Interceptor createInterceptor() {
+        return null;
+    }
+
+    public String getPhase() {
+        return Phase.SERVICE_BINDING_OPERATION_SELECTOR;
+    }
+
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorServiceProvider.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorServiceProvider.java
new file mode 100644
index 0000000000..e4a003d4b5
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/provider/RPCOperationSelectorServiceProvider.java
@@ -0,0 +1,57 @@
+/*
+ * 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.binding.rest.operationselector.rpc.provider;
+
+import org.apache.tuscany.sca.assembly.Binding;
+import org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelector;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.Phase;
+import org.apache.tuscany.sca.provider.OperationSelectorProvider;
+import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
+
+/**
+ * RPC operation selector Service Provider.
+ * 
+ * @version $Rev$ $Date$
+*/
+public class RPCOperationSelectorServiceProvider implements OperationSelectorProvider {
+    private ExtensionPointRegistry extensionPoints;
+    private RuntimeEndpoint endpoint;
+    
+    private Binding binding;
+    
+    public RPCOperationSelectorServiceProvider(ExtensionPointRegistry extensionPoints, RuntimeEndpoint endpoint) {
+        this.extensionPoints = extensionPoints;
+        this.endpoint = endpoint;
+        this.binding = endpoint.getBinding();
+    }
+    
+    public Interceptor createInterceptor() {
+        if(binding.getOperationSelector() != null && binding.getOperationSelector() instanceof RPCOperationSelector) {
+            return new RPCOperationSelectorInterceptor(extensionPoints, endpoint);
+        }
+        return null;
+    }
+
+    public String getPhase() {
+        return Phase.SERVICE_BINDING_OPERATION_SELECTOR;
+    }
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTBindingListenerServlet.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTBindingListenerServlet.java
index d09e197388..5eba58dd9e 100644
--- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTBindingListenerServlet.java
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTBindingListenerServlet.java
@@ -102,25 +102,6 @@ public class RESTBindingListenerServlet extends HttpServlet {
     @Override
     protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
         if( binding.getOperationSelector() != null || binding.getRequestWireFormat() != null) {
-            // Decode using the charset in the request if it exists otherwise
-            // use UTF-8 as this is what all browser implementations use.
-            String charset = request.getCharacterEncoding();
-            if (charset == null) {
-                charset = "UTF-8";
-            }
-
-            /*
-            BufferedReader in = new BufferedReader(new InputStreamReader(request.getInputStream(), charset));
-
-            // Read the request
-            CharArrayWriter data = new CharArrayWriter();
-            char[] buf = new char[4096];
-            int ret;
-            while ((ret = in.read(buf, 0, 4096)) != -1) {
-                data.write(buf, 0, ret);
-            }
-            */
-            
             HTTPContext bindingContext = new HTTPContext();
             bindingContext.setHttpRequest(request);
             bindingContext.setHttpResponse(response);
@@ -131,12 +112,6 @@ public class RESTBindingListenerServlet extends HttpServlet {
             
             requestMessage.setBody(new Object[] {request.getInputStream()});
             
-            /*
-            if(data.size() > 0) {
-                requestMessage.setBody(new Object[]{data});
-            }
-            */
-            
             Message responseMessage = bindingInvoker.invoke(requestMessage);
             
             // return response to client
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatProviderFctory.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatProviderFactory.java
index 0c417c0d94..6b1bb6cca7 100644
--- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatProviderFctory.java
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatProviderFactory.java
@@ -31,10 +31,10 @@ import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
  * 
  * @version $Rev$ $Date$
 */
-public class JSONWireFormatProviderFctory implements WireFormatProviderFactory<JSONWireFormat>{
+public class JSONWireFormatProviderFactory implements WireFormatProviderFactory<JSONWireFormat>{
     private ExtensionPointRegistry extensionPoints;
 
-    public JSONWireFormatProviderFctory(ExtensionPointRegistry extensionPoints) {
+    public JSONWireFormatProviderFactory(ExtensionPointRegistry extensionPoints) {
         this.extensionPoints = extensionPoints;
     }
     public WireFormatProvider createReferenceWireFormatProvider(RuntimeEndpointReference endpointReference) {
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/xml/provider/XMLWireFormatProviderFctory.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/xml/provider/XMLWireFormatProviderFactory.java
index 6e15897b39..33900b3de9 100644
--- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/xml/provider/XMLWireFormatProviderFctory.java
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/xml/provider/XMLWireFormatProviderFactory.java
@@ -31,10 +31,10 @@ import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
  * 
  * @version $Rev$ $Date$
 */
-public class XMLWireFormatProviderFctory implements WireFormatProviderFactory<XMLWireFormat>{
+public class XMLWireFormatProviderFactory implements WireFormatProviderFactory<XMLWireFormat>{
     private ExtensionPointRegistry extensionPoints;
 
-    public XMLWireFormatProviderFctory(ExtensionPointRegistry extensionPoints) {
+    public XMLWireFormatProviderFactory(ExtensionPointRegistry extensionPoints) {
         this.extensionPoints = extensionPoints;
     }
     public WireFormatProvider createReferenceWireFormatProvider(RuntimeEndpointReference endpointReference) {
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.OperationSelectorProviderFactory b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.OperationSelectorProviderFactory
index de0944c6ed..be5e3ab636 100644
--- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.OperationSelectorProviderFactory
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.OperationSelectorProviderFactory
@@ -16,4 +16,5 @@
 # under the License. 
 
 # Implementation class for the wire format provider factory
-org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.provider.JAXRSOperationSelectorProviderFctory;model=org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.JAXRSOperationSelector
\ No newline at end of file
+org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.provider.JAXRSOperationSelectorProviderFactory;model=org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.JAXRSOperationSelector
+org.apache.tuscany.sca.binding.rest.operationselector.rpc.provider.RPCOperationSelectorProviderFactory;model=org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelector
\ No newline at end of file
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.WireFormatProviderFactory b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.WireFormatProviderFactory
index 05a99af29b..80062349ff 100644
--- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.WireFormatProviderFactory
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.WireFormatProviderFactory
@@ -16,5 +16,5 @@
 # under the License. 
 
 # Implementation class for the wire format provider factory
-org.apache.tuscany.sca.binding.rest.wireformat.json.provider.JSONWireFormatProviderFctory;model=org.apache.tuscany.sca.binding.rest.wireformat.json.JSONWireFormat
-org.apache.tuscany.sca.binding.rest.wireformat.xml.provider.XMLWireFormatProviderFctory;model=org.apache.tuscany.sca.binding.rest.wireformat.xml.XMLWireFormat
\ No newline at end of file
+org.apache.tuscany.sca.binding.rest.wireformat.json.provider.JSONWireFormatProviderFactory;model=org.apache.tuscany.sca.binding.rest.wireformat.json.JSONWireFormat
+org.apache.tuscany.sca.binding.rest.wireformat.xml.provider.XMLWireFormatProviderFactory;model=org.apache.tuscany.sca.binding.rest.wireformat.xml.XMLWireFormat
\ No newline at end of file
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/org/apache/tuscany/sca/binding/rest/rpc/EchoServiceTestCase.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/org/apache/tuscany/sca/binding/rest/rpc/EchoServiceTestCase.java
new file mode 100644
index 0000000000..4fa6fdf0a4
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/org/apache/tuscany/sca/binding/rest/rpc/EchoServiceTestCase.java
@@ -0,0 +1,98 @@
+/*
+ * 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.binding.rest.rpc;
+
+import java.net.Socket;
+
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.ContributionLocationHelper;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import com.meterware.httpunit.GetMethodWebRequest;
+import com.meterware.httpunit.WebConversation;
+import com.meterware.httpunit.WebRequest;
+import com.meterware.httpunit.WebResponse;
+
+public class EchoServiceTestCase {
+    private static final String SERVICE_URL = "http://localhost:8085/EchoService";
+
+    private static final String GET_RESPONSE = "[{\"price\":\"$1.55\",\"name\":\"Pear\",\"javaClass\":\"services.store.Item\"},{\"price\":\"$2.99\",\"name\":\"Apple\",\"javaClass\":\"services.store.Item\"},{\"price\":\"$3.55\",\"name\":\"Orange\",\"javaClass\":\"services.store.Item\"}]";
+    private static final String NEW_ITEM = "{\"price\":\"$4.35\",\"name\":\"Grape\"}\"";
+    private static final String GET_NEW_RESPONSE = "[{\"price\":\"$1.55\",\"name\":\"Pear\",\"javaClass\":\"services.store.Item\"},{\"price\":\"$2.99\",\"name\":\"Apple\",\"javaClass\":\"services.store.Item\"},{\"price\":\"$3.55\",\"name\":\"Orange\",\"javaClass\":\"services.store.Item\"},{\"price\":\"$4.35\",\"name\":\"Grape\",\"javaClass\":\"services.store.Item\"}]";
+    private static final String UPDATED_ITEM = "{\"price\":\"$1.35\",\"name\":\"Grape\"}\"";
+    private static final String GET_UPDATED_RESPONSE = "[{\"price\":\"$1.55\",\"name\":\"Pear\",\"javaClass\":\"services.store.Item\"},{\"price\":\"$2.99\",\"name\":\"Apple\",\"javaClass\":\"services.store.Item\"},{\"price\":\"$3.55\",\"name\":\"Orange\",\"javaClass\":\"services.store.Item\"},{\"price\":\"$1.35\",\"name\":\"Grape\",\"javaClass\":\"services.store.Item\"}]";    
+    
+    private static Node node;
+
+    @BeforeClass
+    public static void init() throws Exception {
+        try {
+            String contribution = ContributionLocationHelper.getContributionLocation(EchoServiceTestCase.class);
+            node = NodeFactory.newInstance().createNode("echo.composite", new Contribution("echo", contribution));
+            node.start();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    @AfterClass
+    public static void destroy() throws Exception {
+        if(node != null) {
+            node.stop();
+        }
+    }
+    
+    @Test
+    public void testPing() throws Exception {
+        new Socket("127.0.0.1", 8085);
+        //System.in.read();
+    }
+    
+    @Test
+    public void testRPCGetOperation() throws Exception {
+        String queryString = "?method=echo&msg=Hello RPC";
+
+        WebConversation wc = new WebConversation();
+        WebRequest request = new GetMethodWebRequest(SERVICE_URL + queryString);
+        WebResponse response = wc.getResource(request);
+
+        Assert.assertEquals(200, response.getResponseCode());
+        Assert.assertEquals("Hello RPC", response.getText());
+    }
+    
+    @Test
+    public void testRPCGetArrayOperation() throws Exception {
+        String queryString = "?method=echoArrayString&msgArray=Hello RPC1&msgArray=Hello RPC2";
+
+        WebConversation wc = new WebConversation();
+        WebRequest request = new GetMethodWebRequest(SERVICE_URL + queryString);
+        WebResponse response = wc.getResource(request);
+
+        Assert.assertEquals(200, response.getResponseCode());
+        Assert.assertEquals("[\"Hello RPC1\",\"Hello RPC2\"]", response.getText());
+    }
+    
+    
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/services/echo/Echo.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/services/echo/Echo.java
new file mode 100644
index 0000000000..ca5d73246a
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/services/echo/Echo.java
@@ -0,0 +1,43 @@
+/*
+ * 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 services.echo;
+
+import javax.ws.rs.QueryParam;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * Interface of our sample JSONRPC service.
+ * 
+ * @version $Rev$ $Date$
+ */
+@Remotable
+public interface Echo {
+
+    String echo(@QueryParam("msg") String msg);
+
+    int echoInt(int param);
+
+    boolean echoBoolean(boolean param);
+
+    String [] echoArrayString(@QueryParam("msgArray") String[] stringArray);
+
+    int [] echoArrayInt(int[] intArray);
+
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/services/echo/EchoImpl.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/services/echo/EchoImpl.java
new file mode 100644
index 0000000000..2596637ce8
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/java/services/echo/EchoImpl.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 services.echo;
+
+
+/**
+ * A simple client component that uses a reference with an JSONRPC binding.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class EchoImpl implements Echo {    
+
+    public String echo(String msg) {        
+        return msg;
+    }
+
+    public int echoInt(int param) {
+        int value = param;
+        return value;
+    }
+
+    public boolean echoBoolean(boolean param) {
+        boolean value = param;
+        return value;
+    }
+
+    public String[] echoArrayString(String[] stringArray) {
+        return stringArray;
+    }
+
+    public int[] echoArrayInt(int[] intArray) {
+        return intArray;
+    }
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/resources/echo.composite b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/resources/echo.composite
new file mode 100644
index 0000000000..b69107834a
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/test/resources/echo.composite
@@ -0,0 +1,36 @@
+<?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://docs.oasis-open.org/ns/opencsa/sca/200912"

+	xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1"

+	targetNamespace="http://echo"

+	xmlns:echo="http://echo"

+	name="Echo">

+

+    <component name="EchoComponent">

+        <implementation.java class="services.echo.EchoImpl"/>

+        <service name="Echo">

+            <tuscany:binding.rest uri="http://localhost:8085/EchoService">

+    		    <tuscany:wireFormat.json />

+			    <tuscany:operationSelector.rpc />            

+            </tuscany:binding.rest>

+        </service>

+    </component>

+    

+</composite>

diff --git a/sca-java-2.x/trunk/modules/binding-rest/META-INF/MANIFEST.MF b/sca-java-2.x/trunk/modules/binding-rest/META-INF/MANIFEST.MF
index 293d747f2a..0b41460d10 100644
--- a/sca-java-2.x/trunk/modules/binding-rest/META-INF/MANIFEST.MF
+++ b/sca-java-2.x/trunk/modules/binding-rest/META-INF/MANIFEST.MF
@@ -1,6 +1,7 @@
 Manifest-Version: 1.0

 Export-Package: org.apache.tuscany.sca.binding.rest;version="2.0.0";uses:="org.apache.tuscany.sca.assembly,javax.xml.namespace,javax.servlet.http",

  org.apache.tuscany.sca.binding.rest.operationselector.jaxrs,

+ org.apache.tuscany.sca.binding.rest.operationselector.rpc,

  org.apache.tuscany.sca.binding.rest.wireformat.json;version="2.0.0",

  org.apache.tuscany.sca.binding.rest.wireformat.xml

 Bundle-Name: Apache Tuscany SCA REST Binding Model

diff --git a/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/RPCOperationSelector.java b/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/RPCOperationSelector.java
new file mode 100644
index 0000000000..7730a1e75e
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/RPCOperationSelector.java
@@ -0,0 +1,43 @@
+/*
+ * 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.binding.rest.operationselector.rpc;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.OperationSelector;
+import org.apache.tuscany.sca.assembly.xml.Constants;
+
+/**
+ * RPC Operation Selector model
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface RPCOperationSelector extends OperationSelector {
+    /**
+     *  QName representing the RPC Operation Selector extension
+     */
+    public static final QName REST_OPERATION_SELECTOR_RPC_QNAME = new QName(Constants.SCA11_TUSCANY_NS, "operationSelector.rpc");
+
+    /**
+     * Return the QName identifying the operation selector 
+     * @return the QName identifying the operation selector
+     */
+    QName getSchemaName();
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/RPCOperationSelectorFactory.java b/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/RPCOperationSelectorFactory.java
new file mode 100644
index 0000000000..27a56c374d
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/RPCOperationSelectorFactory.java
@@ -0,0 +1,35 @@
+/*
+ * 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.binding.rest.operationselector.rpc;
+
+
+/**
+ * RPC Operation Selector model factory
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface RPCOperationSelectorFactory {
+
+    /**
+     * Create a new RPC Operation Selector
+     * @return
+     */
+    RPCOperationSelector createRPCOperationSelector();
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/impl/RPCOperationSelectorFactoryImpl.java b/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/impl/RPCOperationSelectorFactoryImpl.java
new file mode 100644
index 0000000000..9e67f35bc0
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/impl/RPCOperationSelectorFactoryImpl.java
@@ -0,0 +1,36 @@
+/*
+ * 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.binding.rest.operationselector.rpc.impl;
+
+import org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelector;
+import org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelectorFactory;
+
+/**
+ * RPC Operation Selector model factory implementation
+ * 
+ * @version $Rev$ $Date$
+ */
+public class RPCOperationSelectorFactoryImpl implements RPCOperationSelectorFactory {
+
+    public RPCOperationSelector createRPCOperationSelector() {
+        return new RPCOperationSelectorImpl();
+    }
+
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/impl/RPCOperationSelectorImpl.java b/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/impl/RPCOperationSelectorImpl.java
new file mode 100644
index 0000000000..bca8218f8d
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/rpc/impl/RPCOperationSelectorImpl.java
@@ -0,0 +1,45 @@
+/*
+ * 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.binding.rest.operationselector.rpc.impl;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelector;
+
+
+/**
+ * RPC Operation Selector model implementation
+ * 
+ * @version $Rev$ $Date$
+ */
+public class RPCOperationSelectorImpl implements RPCOperationSelector {
+
+    public QName getSchemaName() {
+        return RPCOperationSelector.REST_OPERATION_SELECTOR_RPC_QNAME;
+    }
+
+    public boolean isUnresolved() {
+        return false;
+    }
+
+    public void setUnresolved(boolean unresolved) {
+        
+    }
+}
diff --git a/sca-java-2.x/trunk/modules/binding-rest/src/main/resources/META-INF/services/org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelectorFactory b/sca-java-2.x/trunk/modules/binding-rest/src/main/resources/META-INF/services/org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelectorFactory
new file mode 100644
index 0000000000..7da7b6bf0e
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/binding-rest/src/main/resources/META-INF/services/org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelectorFactory
@@ -0,0 +1,19 @@
+# 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 model factory
+org.apache.tuscany.sca.binding.rest.operationselector.rpc.impl.RPCOperationSelectorFactoryImpl
\ No newline at end of file
diff --git a/sca-java-2.x/trunk/modules/binding-rest/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/sca-java-2.x/trunk/modules/binding-rest/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
index 50415cfafe..d88cba48f6 100644
--- a/sca-java-2.x/trunk/modules/binding-rest/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
+++ b/sca-java-2.x/trunk/modules/binding-rest/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
@@ -21,4 +21,7 @@ org.apache.tuscany.sca.binding.rest.xml.RESTBindingProcessor;qname=http://tuscan
 # Implementation class for the wireFormat processor extension
 org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.1#wireFormat.json,model=org.apache.tuscany.sca.binding.rest.wireformat.json.JSONWireFormat,factory=org.apache.tuscany.sca.binding.rest.wireformat.json.JSONWireFormatFactory
 org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.1#wireFormat.xml,model=org.apache.tuscany.sca.binding.rest.wireformat.xml.XMLWireFormat,factory=org.apache.tuscany.sca.binding.rest.wireformat.xml.XMLWireFormatFactory
-org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.1#operationSelector.jaxrs,model=org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.JAXRSOperationSelector,factory=org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.JAXRSOperationSelectorFactory 
\ No newline at end of file
+
+# Implementation class for operationSelector processor extension
+org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.1#operationSelector.jaxrs,model=org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.JAXRSOperationSelector,factory=org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.JAXRSOperationSelectorFactory 
+org.apache.tuscany.sca.assembly.xml.DefaultBeanModelProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.1#operationSelector.rpc,model=org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelector,factory=org.apache.tuscany.sca.binding.rest.operationselector.rpc.RPCOperationSelectorFactory
\ No newline at end of file