Setting svn:eol-style for java and xml files

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@951651 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 329 insertions, 329 deletions

diff --git a/sca-java-2.x/trunk/modules/implementation-web-client/src/main/java/org/apache/tuscany/sca/implementation/web/client/ClientServlet.java b/sca-java-2.x/trunk/modules/implementation-web-client/src/main/java/org/apache/tuscany/sca/implementation/web/client/ClientServlet.java
index 5316efeef0..f827c56241 100644
--- a/sca-java-2.x/trunk/modules/implementation-web-client/src/main/java/org/apache/tuscany/sca/implementation/web/client/ClientServlet.java
+++ b/sca-java-2.x/trunk/modules/implementation-web-client/src/main/java/org/apache/tuscany/sca/implementation/web/client/ClientServlet.java
@@ -1,259 +1,259 @@
-/*

- * Licensed to the Apache Software Foundation (ASF) under one

- * or more contributor license agreements.  See the NOTICE file

- * distributed with this work for additional information

- * regarding copyright ownership.  The ASF licenses this file

- * to you under the Apache License, Version 2.0 (the

- * "License"); you may not use this file except in compliance

- * with the License.  You may obtain a copy of the License at

- * 

- *   http://www.apache.org/licenses/LICENSE-2.0

- * 

- * Unless required by applicable law or agreed to in writing,

- * software distributed under the License is distributed on an

- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

- * KIND, either express or implied.  See the License for the

- * specific language governing permissions and limitations

- * under the License.    

- */

-

-package org.apache.tuscany.sca.implementation.web.client;

-

-import java.io.IOException;

-import java.io.PrintWriter;

-import java.util.Arrays;

-import java.util.Collection;

-import java.util.Collections;

-import java.util.Enumeration;

-import java.util.HashMap;

-import java.util.Map;

-

-import javax.servlet.ServletConfig;

-import javax.servlet.ServletContext;

-import javax.servlet.ServletException;

-import javax.servlet.ServletRequest;

-import javax.servlet.ServletResponse;

-import javax.servlet.http.HttpServletRequest;

-import javax.servlet.http.HttpServletResponse;

-

-import org.apache.tuscany.sca.core.ExtensionPointRegistry;

-import org.apache.tuscany.sca.core.invocation.ExtensibleProxyFactory;

-import org.apache.tuscany.sca.interfacedef.java.JavaInterface;

-import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;

-import org.directwebremoting.Container;

-import org.directwebremoting.create.AbstractCreator;

-import org.directwebremoting.extend.CreatorManager;

-import org.directwebremoting.extend.Handler;

-import org.directwebremoting.extend.Remoter;

-import org.directwebremoting.servlet.DwrServlet;

-import org.directwebremoting.servlet.EngineHandler;

-import org.directwebremoting.servlet.PathConstants;

-import org.directwebremoting.servlet.UrlProcessor;

-

-/**

- * Tuscany customized DWR Servlet to implement support for the DWR binding

- * 

- * Handles requests for SCA services and references that use <binding.dwr>

- */

-public class ClientServlet extends DwrServlet {

-    private static final long serialVersionUID = 1L;

-

-    private transient Map<String, RuntimeEndpointReference> serviceRefs;

-//    private transient List<String> referenceNames;

-    private transient boolean initialized;

-    private transient Map<String, String> initParams;

-

-    public static final String SCRIPT_PATH = "/org.oasisopen.sca.componentContext.js";

-

-    public ClientServlet() {

-        this.serviceRefs = new HashMap<String, RuntimeEndpointReference>();

-//        this.referenceNames = new ArrayList<String>();

-

-        this.initParams = new HashMap<String, String>();

-        // maybe use <binding.dwr> attributes to define the init params

-        initParams.put("activeReverseAjaxEnabled", "true");

-    }

-

-    @Override

-    public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException {

-        super.service(req, res);

-    }

-

-    /**

-     * Initialize the Servlet

-     * There is a single instance of this Servlet which is registered

-     * for multiple path mappings, but the init should only run once.

-     */

-    @Override

-    public void init(ServletConfig servletConfig) throws ServletException {

-        if (!initialized) {

-            super.init(patchConfig(servletConfig));

-            addScriptHandler();

-            // initServices();

-            initialized = true;

-        }

-    }

-

-    /**

-     * Add in the handler to process the HTTP get for /sca/scaDomain.js

-     * 

-     * This wrappers the DWR Engine handler which returns the DWR engine.js script,

-     * this wrappers that handler so as to add Tuscany specific header and footer code

-     * to the DWR engine.js to define the Tuscany SCADomain control functions and

-     * functions for each SCA service and reference that use <binding.dwr>.

-     */

-    private void addScriptHandler() {

-

-        UrlProcessor urlProcessor = (UrlProcessor)getContainer().getBean(UrlProcessor.class.getName());

-

-        final EngineHandler engineHandler =

-            (EngineHandler)getContainer().getBean(PathConstants.URL_PREFIX + "/engine.js");

-

-        final Handler scaDomainScriptHandler = new Handler() {

-            public void handle(HttpServletRequest request, HttpServletResponse response) throws IOException {

-                PrintWriter out = response.getWriter();

-                out.println("/** Apache Tuscany componentContext.js Header */");

-

-                engineHandler.handle(request, response);

-

-                tuscanyFooter(request, out);

-            }

-

-        };

-

-        // add the scaDomainScriptHandler to the urlProcessor

-        // bit of a hack, there's probably cleaner way to get it registered

-        urlProcessor.afterContainerSetup(new Container() {

-            public Object getBean(String name) {

-                return scaDomainScriptHandler;

-            }

-            public Collection<?> getBeanNames() {

-                return Arrays.asList(new String[] {PathConstants.URL_PREFIX + SCRIPT_PATH});

-            }

-        });

-    }

-

-    /**

-     * Adds the JavaScript defining SCADomain, its control functions,

-     * and functions for all the available SCA services and references.

-     */

-    private void tuscanyFooter(HttpServletRequest request, PrintWriter out) {

-        out.println("if (SCA == undefined) var SCA = new Object();");

-        out.println("if (SCA.componentContext == undefined) {");

-        out.println("   SCA.componentContext = new Object();");

-        out.println("   SCA.componentContext.serviceNames = [];");

-        out.println("   SCA.componentContext.serviceProxys = [];");

-        out.println("   SCA.componentContext.getService = function(serviceName){");

-        out.println("      var i = SCA.componentContext.serviceNames.indexOf(serviceName);");

-        out.println("      return SCA.componentContext.serviceProxys[i];");

-        out.println("   };");

-        out.println("   if (componentContext == undefined) var componentContext = SCA.componentContext;");

-        out.println("}");

-

-//        out.println("/** Apache Tuscany scaDomain.js Footer */");

-//        out.println();

-//        out.println("function scaDomain() { }");

-//        out.println();

-//        out.println("// SCA services");

-

-        // Use the DWR remoter to generate the JavaScipt function for each SCA service        

-        Remoter remoter = (Remoter)getContainer().getBean(Remoter.class.getName());

-

-

-        for (String serviceName : serviceRefs.keySet()) {

-            String path = request.getServletPath() + "/" + serviceName;

-            String serviceScript = remoter.generateInterfaceScript(serviceName, path);

-            out.println(serviceScript);

-            out.println("SCA.componentContext.serviceNames.push('" + serviceName + "');");

-            out.println("SCA.componentContext.serviceProxys.push(" + serviceName + ");");

-//            ServiceHolder s = services.get(serviceName);

-//            final Class<?> iface = ((JavaInterface)s.cr.getInterfaceContract().getInterface()).getJavaClass();

-//            for (Method m : iface.getMethods()) {

-//                out.println("if (" + serviceName + " == null) var " + serviceName + " = {};");

-//                out.println("SCA.componentContext.serviceNames.push('" + serviceName + "');");

-////                out.println("SCA.componentContext.serviceProxys.push(new JSONRpcClient('" + serviceName + "').Service);");

-//                out.println(serviceName + "." + m.getName() + " = function(p0, callback) {");

-//                out.println("    dwr.engine._execute(" + serviceName + "._path, '" + serviceName + "', '" + m.getName() + "', p0, callback);");

-//                out.println("  }");

-//            }

-        }

-        

-//        if (referenceNames.size() > 0) {

-//

-//            out.println("// SCA reverse ajax control functions");

-//            out.println();

-//            out.println("scaDomain.open = function() { dwr.engine.setActiveReverseAjax(true); };");

-//            out.println("scaDomain.close = function() { dwr.engine.setActiveReverseAjax(false); };");

-//

-//            out.println();

-//            out.println("// SCA references");

-//            out.println();

-//           

-//            // the JavaScript function for SCA references has an 

-//            // empty impl as it uses DWR severside "push" 

-//            for (String referenceName : referenceNames) {

-//                out.println("function " + referenceName + "() { }");

-//            }

-//        }

-

-        out.println();

-        out.println("/** End of Apache Tuscany componentContext.js */");

-        out.println();

-    }

-

-//    /**

-//     * Add an SCA reference to be added to the DWR runtime 

-//     */

-//    public void addReference(String name) {

-//        referenceNames.add(name);

-//    }

-

-    /**

-     * Add an SCA service to be added to the DWR runtime

-     */

-    public void addService(RuntimeEndpointReference epr) {

-        

-        CreatorManager creatorManager = (CreatorManager)getContainer().getBean(CreatorManager.class.getName());

-        addService(creatorManager, epr);

-        serviceRefs.put(epr.getReference().getName(), epr);

-    }

-

-    private void addService(CreatorManager creatorManager, final RuntimeEndpointReference epr) {

-        final Class<?> iface = ((JavaInterface)epr.getComponentTypeReferenceInterfaceContract().getInterface()).getJavaClass();

-        

-        creatorManager.addCreator(epr.getReference().getName(), new AbstractCreator() {

-            public Class<?> getType() {

-                return iface;

-            }

-

-            public Object getInstance() throws InstantiationException {

-                ExtensionPointRegistry registry = epr.getCompositeContext().getExtensionPointRegistry();

-                ExtensibleProxyFactory proxyFactory = ExtensibleProxyFactory.getInstance(registry);

-                return proxyFactory.createProxy(iface, epr);

-            }

-        });

-    }

-

-    /**

-     * Patch the ServletConfig to enable setting init params for DWR

-     * and so DWR can't see the Tuscany servlet's init params.

-     */

-    private ServletConfig patchConfig(final ServletConfig servletConfig) {

-        ServletConfig patchedContext = new ServletConfig() {

-            public String getInitParameter(String name) {

-                return initParams.get(name);

-            }

-            public Enumeration<?> getInitParameterNames() {

-                return Collections.enumeration(initParams.keySet());

-            }

-            public ServletContext getServletContext() {

-                return servletConfig.getServletContext();

-            }

-            public String getServletName() {

-                return servletConfig.getServletName();

-            }

-        };

-        return patchedContext;

-    }

-

-}

+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.implementation.web.client;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletContext;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.invocation.ExtensibleProxyFactory;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterface;
+import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
+import org.directwebremoting.Container;
+import org.directwebremoting.create.AbstractCreator;
+import org.directwebremoting.extend.CreatorManager;
+import org.directwebremoting.extend.Handler;
+import org.directwebremoting.extend.Remoter;
+import org.directwebremoting.servlet.DwrServlet;
+import org.directwebremoting.servlet.EngineHandler;
+import org.directwebremoting.servlet.PathConstants;
+import org.directwebremoting.servlet.UrlProcessor;
+
+/**
+ * Tuscany customized DWR Servlet to implement support for the DWR binding
+ * 
+ * Handles requests for SCA services and references that use <binding.dwr>
+ */
+public class ClientServlet extends DwrServlet {
+    private static final long serialVersionUID = 1L;
+
+    private transient Map<String, RuntimeEndpointReference> serviceRefs;
+//    private transient List<String> referenceNames;
+    private transient boolean initialized;
+    private transient Map<String, String> initParams;
+
+    public static final String SCRIPT_PATH = "/org.oasisopen.sca.componentContext.js";
+
+    public ClientServlet() {
+        this.serviceRefs = new HashMap<String, RuntimeEndpointReference>();
+//        this.referenceNames = new ArrayList<String>();
+
+        this.initParams = new HashMap<String, String>();
+        // maybe use <binding.dwr> attributes to define the init params
+        initParams.put("activeReverseAjaxEnabled", "true");
+    }
+
+    @Override
+    public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException {
+        super.service(req, res);
+    }
+
+    /**
+     * Initialize the Servlet
+     * There is a single instance of this Servlet which is registered
+     * for multiple path mappings, but the init should only run once.
+     */
+    @Override
+    public void init(ServletConfig servletConfig) throws ServletException {
+        if (!initialized) {
+            super.init(patchConfig(servletConfig));
+            addScriptHandler();
+            // initServices();
+            initialized = true;
+        }
+    }
+
+    /**
+     * Add in the handler to process the HTTP get for /sca/scaDomain.js
+     * 
+     * This wrappers the DWR Engine handler which returns the DWR engine.js script,
+     * this wrappers that handler so as to add Tuscany specific header and footer code
+     * to the DWR engine.js to define the Tuscany SCADomain control functions and
+     * functions for each SCA service and reference that use <binding.dwr>.
+     */
+    private void addScriptHandler() {
+
+        UrlProcessor urlProcessor = (UrlProcessor)getContainer().getBean(UrlProcessor.class.getName());
+
+        final EngineHandler engineHandler =
+            (EngineHandler)getContainer().getBean(PathConstants.URL_PREFIX + "/engine.js");
+
+        final Handler scaDomainScriptHandler = new Handler() {
+            public void handle(HttpServletRequest request, HttpServletResponse response) throws IOException {
+                PrintWriter out = response.getWriter();
+                out.println("/** Apache Tuscany componentContext.js Header */");
+
+                engineHandler.handle(request, response);
+
+                tuscanyFooter(request, out);
+            }
+
+        };
+
+        // add the scaDomainScriptHandler to the urlProcessor
+        // bit of a hack, there's probably cleaner way to get it registered
+        urlProcessor.afterContainerSetup(new Container() {
+            public Object getBean(String name) {
+                return scaDomainScriptHandler;
+            }
+            public Collection<?> getBeanNames() {
+                return Arrays.asList(new String[] {PathConstants.URL_PREFIX + SCRIPT_PATH});
+            }
+        });
+    }
+
+    /**
+     * Adds the JavaScript defining SCADomain, its control functions,
+     * and functions for all the available SCA services and references.
+     */
+    private void tuscanyFooter(HttpServletRequest request, PrintWriter out) {
+        out.println("if (SCA == undefined) var SCA = new Object();");
+        out.println("if (SCA.componentContext == undefined) {");
+        out.println("   SCA.componentContext = new Object();");
+        out.println("   SCA.componentContext.serviceNames = [];");
+        out.println("   SCA.componentContext.serviceProxys = [];");
+        out.println("   SCA.componentContext.getService = function(serviceName){");
+        out.println("      var i = SCA.componentContext.serviceNames.indexOf(serviceName);");
+        out.println("      return SCA.componentContext.serviceProxys[i];");
+        out.println("   };");
+        out.println("   if (componentContext == undefined) var componentContext = SCA.componentContext;");
+        out.println("}");
+
+//        out.println("/** Apache Tuscany scaDomain.js Footer */");
+//        out.println();
+//        out.println("function scaDomain() { }");
+//        out.println();
+//        out.println("// SCA services");
+
+        // Use the DWR remoter to generate the JavaScipt function for each SCA service        
+        Remoter remoter = (Remoter)getContainer().getBean(Remoter.class.getName());
+
+
+        for (String serviceName : serviceRefs.keySet()) {
+            String path = request.getServletPath() + "/" + serviceName;
+            String serviceScript = remoter.generateInterfaceScript(serviceName, path);
+            out.println(serviceScript);
+            out.println("SCA.componentContext.serviceNames.push('" + serviceName + "');");
+            out.println("SCA.componentContext.serviceProxys.push(" + serviceName + ");");
+//            ServiceHolder s = services.get(serviceName);
+//            final Class<?> iface = ((JavaInterface)s.cr.getInterfaceContract().getInterface()).getJavaClass();
+//            for (Method m : iface.getMethods()) {
+//                out.println("if (" + serviceName + " == null) var " + serviceName + " = {};");
+//                out.println("SCA.componentContext.serviceNames.push('" + serviceName + "');");
+////                out.println("SCA.componentContext.serviceProxys.push(new JSONRpcClient('" + serviceName + "').Service);");
+//                out.println(serviceName + "." + m.getName() + " = function(p0, callback) {");
+//                out.println("    dwr.engine._execute(" + serviceName + "._path, '" + serviceName + "', '" + m.getName() + "', p0, callback);");
+//                out.println("  }");
+//            }
+        }
+        
+//        if (referenceNames.size() > 0) {
+//
+//            out.println("// SCA reverse ajax control functions");
+//            out.println();
+//            out.println("scaDomain.open = function() { dwr.engine.setActiveReverseAjax(true); };");
+//            out.println("scaDomain.close = function() { dwr.engine.setActiveReverseAjax(false); };");
+//
+//            out.println();
+//            out.println("// SCA references");
+//            out.println();
+//           
+//            // the JavaScript function for SCA references has an 
+//            // empty impl as it uses DWR severside "push" 
+//            for (String referenceName : referenceNames) {
+//                out.println("function " + referenceName + "() { }");
+//            }
+//        }
+
+        out.println();
+        out.println("/** End of Apache Tuscany componentContext.js */");
+        out.println();
+    }
+
+//    /**
+//     * Add an SCA reference to be added to the DWR runtime 
+//     */
+//    public void addReference(String name) {
+//        referenceNames.add(name);
+//    }
+
+    /**
+     * Add an SCA service to be added to the DWR runtime
+     */
+    public void addService(RuntimeEndpointReference epr) {
+        
+        CreatorManager creatorManager = (CreatorManager)getContainer().getBean(CreatorManager.class.getName());
+        addService(creatorManager, epr);
+        serviceRefs.put(epr.getReference().getName(), epr);
+    }
+
+    private void addService(CreatorManager creatorManager, final RuntimeEndpointReference epr) {
+        final Class<?> iface = ((JavaInterface)epr.getComponentTypeReferenceInterfaceContract().getInterface()).getJavaClass();
+        
+        creatorManager.addCreator(epr.getReference().getName(), new AbstractCreator() {
+            public Class<?> getType() {
+                return iface;
+            }
+
+            public Object getInstance() throws InstantiationException {
+                ExtensionPointRegistry registry = epr.getCompositeContext().getExtensionPointRegistry();
+                ExtensibleProxyFactory proxyFactory = ExtensibleProxyFactory.getInstance(registry);
+                return proxyFactory.createProxy(iface, epr);
+            }
+        });
+    }
+
+    /**
+     * Patch the ServletConfig to enable setting init params for DWR
+     * and so DWR can't see the Tuscany servlet's init params.
+     */
+    private ServletConfig patchConfig(final ServletConfig servletConfig) {
+        ServletConfig patchedContext = new ServletConfig() {
+            public String getInitParameter(String name) {
+                return initParams.get(name);
+            }
+            public Enumeration<?> getInitParameterNames() {
+                return Collections.enumeration(initParams.keySet());
+            }
+            public ServletContext getServletContext() {
+                return servletConfig.getServletContext();
+            }
+            public String getServletName() {
+                return servletConfig.getServletName();
+            }
+        };
+        return patchedContext;
+    }
+
+}
diff --git a/sca-java-2.x/trunk/modules/implementation-web-client/src/main/java/org/apache/tuscany/sca/implementation/web/client/JSClientExtensionPointImpl.java b/sca-java-2.x/trunk/modules/implementation-web-client/src/main/java/org/apache/tuscany/sca/implementation/web/client/JSClientExtensionPointImpl.java
index 049cda2eb8..9c95eaea3b 100644
--- a/sca-java-2.x/trunk/modules/implementation-web-client/src/main/java/org/apache/tuscany/sca/implementation/web/client/JSClientExtensionPointImpl.java
+++ b/sca-java-2.x/trunk/modules/implementation-web-client/src/main/java/org/apache/tuscany/sca/implementation/web/client/JSClientExtensionPointImpl.java
@@ -1,70 +1,70 @@
-/*

- * Licensed to the Apache Software Foundation (ASF) under one

- * or more contributor license agreements.  See the NOTICE file

- * distributed with this work for additional information

- * regarding copyright ownership.  The ASF licenses this file

- * to you under the Apache License, Version 2.0 (the

- * "License"); you may not use this file except in compliance

- * with the License.  You may obtain a copy of the License at

- * 

- *   http://www.apache.org/licenses/LICENSE-2.0

- * 

- * Unless required by applicable law or agreed to in writing,

- * software distributed under the License is distributed on an

- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

- * KIND, either express or implied.  See the License for the

- * specific language governing permissions and limitations

- * under the License.    

- */

-

-package org.apache.tuscany.sca.implementation.web.client;

-

-import org.apache.tuscany.sca.assembly.ComponentReference;

-import org.apache.tuscany.sca.assembly.EndpointReference;

-import org.apache.tuscany.sca.core.ExtensionPointRegistry;

-import org.apache.tuscany.sca.host.http.ServletHost;

-import org.apache.tuscany.sca.host.http.ServletHostHelper;

-import org.apache.tuscany.sca.implementation.web.WebImplementation;

-import org.apache.tuscany.sca.implementation.web.runtime.ClientExtensionPoint;

-import org.apache.tuscany.sca.interfacedef.Operation;

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

-import org.apache.tuscany.sca.provider.ImplementationProvider;

-import org.apache.tuscany.sca.runtime.RuntimeComponent;

-import org.apache.tuscany.sca.runtime.RuntimeComponentService;

-import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;

-

-public class JSClientExtensionPointImpl implements ClientExtensionPoint {

-

-    private ServletHost servletHost;

-

-    public JSClientExtensionPointImpl(ExtensionPointRegistry extensionPoints) {

-        this.servletHost = ServletHostHelper.getServletHost(extensionPoints);

-    }

-    

-    public ImplementationProvider createImplementationProvider(RuntimeComponent component, WebImplementation implementation) {

-        ClientServlet clientServlet = new ClientServlet();

-        servletHost.addServletMapping(ClientServlet.SCRIPT_PATH, clientServlet);

-        servletHost.addServletMapping(ClientServlet.SCRIPT_PATH + "/" + component.getName() + "/*", clientServlet);

-

-        if (component.getReferences().size() > 0) {

-            for (ComponentReference cr : component.getReferences()) {

-                for (EndpointReference epr : cr.getEndpointReferences()) {

-                    clientServlet.addService((RuntimeEndpointReference)epr);

-                }

-            }

-        }

-

-        return new ImplementationProvider() {

-            public Invoker createInvoker(RuntimeComponentService arg0, Operation arg1) {

-                return null;

-            }

-            public void start() {

-            }

-            public void stop() {

-            }

-            public boolean supportsOneWayInvocation() {

-                return false;

-            }

-        };

-    }

-}

+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package org.apache.tuscany.sca.implementation.web.client;
+
+import org.apache.tuscany.sca.assembly.ComponentReference;
+import org.apache.tuscany.sca.assembly.EndpointReference;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.host.http.ServletHostHelper;
+import org.apache.tuscany.sca.implementation.web.WebImplementation;
+import org.apache.tuscany.sca.implementation.web.runtime.ClientExtensionPoint;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.provider.ImplementationProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
+
+public class JSClientExtensionPointImpl implements ClientExtensionPoint {
+
+    private ServletHost servletHost;
+
+    public JSClientExtensionPointImpl(ExtensionPointRegistry extensionPoints) {
+        this.servletHost = ServletHostHelper.getServletHost(extensionPoints);
+    }
+    
+    public ImplementationProvider createImplementationProvider(RuntimeComponent component, WebImplementation implementation) {
+        ClientServlet clientServlet = new ClientServlet();
+        servletHost.addServletMapping(ClientServlet.SCRIPT_PATH, clientServlet);
+        servletHost.addServletMapping(ClientServlet.SCRIPT_PATH + "/" + component.getName() + "/*", clientServlet);
+
+        if (component.getReferences().size() > 0) {
+            for (ComponentReference cr : component.getReferences()) {
+                for (EndpointReference epr : cr.getEndpointReferences()) {
+                    clientServlet.addService((RuntimeEndpointReference)epr);
+                }
+            }
+        }
+
+        return new ImplementationProvider() {
+            public Invoker createInvoker(RuntimeComponentService arg0, Operation arg1) {
+                return null;
+            }
+            public void start() {
+            }
+            public void stop() {
+            }
+            public boolean supportsOneWayInvocation() {
+                return false;
+            }
+        };
+    }
+}