Sandbox to experiment and extend the runtime.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@990479 13f79535-47bb-0310-9956-ffa450edef68

11 files changed, 675 insertions, 0 deletions

diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/BankManagerFacade.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/BankManagerFacade.java
new file mode 100644
index 0000000000..337bb004b5
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/BankManagerFacade.java
@@ -0,0 +1,33 @@
+/*
+ * 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 account;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+/**
+ *
+ * Compatible EJB interface
+ *
+ * @version $Rev$ $Date$
+ */
+@Remotable
+public interface BankManagerFacade {
+    Double getAccountBalance( String accountNo );
+    void changeAccountBalance( String accountNo, Double balance );
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/Customer.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/Customer.java
new file mode 100644
index 0000000000..8585301868
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/Customer.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 account;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface Customer {
+
+    /**
+     * This method deposits the amount. method accesses external EJB to get the 
+     * current balance and add the amount to existing balance.
+     *
+     * @param accountNo The number of the account into which to deposit the money
+     * @param amount The amount to be deposited
+     * @return total amount in customer account after deposit
+     */
+    Double depositAmount(java.lang.String accountNo, Double amount);
+
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/CustomerImpl.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/CustomerImpl.java
new file mode 100644
index 0000000000..7406b9bd37
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/account/CustomerImpl.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 account;
+
+import org.oasisopen.sca.ServiceRuntimeException;
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+import calculator.AddService;
+
+@Service(Customer.class)
+public class CustomerImpl implements Customer {
+
+    private AddService extEJBService = null;
+
+    public AddService getExtEJBService() {
+        return extEJBService;
+    }
+
+    @Reference
+    public void setExtEJBService(AddService extEJBService) {
+        this.extEJBService = extEJBService;
+    }
+
+    // this method invokes external EJB through EJB reference binding
+    public Double depositAmount(java.lang.String accountNo, Double amount) {
+         
+        Double total = null;
+
+        System.out.println("In component implementation. Invoking external EJB through EJB reference binding  ");
+
+        try {
+            Double balance = extEJBService.add(amount.doubleValue(), 1000); //invoke external ejb through ejb reference binding 
+            total =  balance + amount; 
+        } catch (Exception e) {
+            throw new ServiceRuntimeException(e);
+        }
+        return total;
+    }
+
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/calculator/AddService.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/calculator/AddService.java
new file mode 100644
index 0000000000..2e79080d52
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/calculator/AddService.java
@@ -0,0 +1,32 @@
+/*
+ * 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 calculator;
+
+import javax.jws.WebMethod;
+import javax.jws.WebService;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@WebService
+public interface AddService {
+    @WebMethod(operationName = "Add")
+    double add(double n1, double n2);
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/calculator/AddServiceHome.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/calculator/AddServiceHome.java
new file mode 100644
index 0000000000..799bcaa672
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/calculator/AddServiceHome.java
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package calculator;
+
+import java.rmi.RemoteException;
+
+import javax.ejb.CreateException;
+import javax.ejb.EJBHome;
+
+public interface AddServiceHome extends EJBHome {
+
+    AddService create() throws CreateException, RemoteException;
+
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/geronimo/samples/bank/ejb/BankManagerFacade.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/geronimo/samples/bank/ejb/BankManagerFacade.java
new file mode 100644
index 0000000000..e480e648d9
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/geronimo/samples/bank/ejb/BankManagerFacade.java
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+/*
+ * Generated by XDoclet - Do not edit!
+ */
+package org.apache.geronimo.samples.bank.ejb;
+
+// copied from the Geronimo Bank sample: http://cwiki.apache.org/GMOxDOC11/ejb-sample-application.html#EJBsampleapplication-overview
+
+/**
+ * Remote interface for BankManagerFacadeBean.
+ * @xdoclet-generated at ${TODAY}
+ * @copyright The XDoclet Team
+ *
+ * @version $Rev$ $Date$
+ */
+public interface BankManagerFacade
+   extends javax.ejb.EJBObject
+{
+
+   void changeAccountBalance( java.lang.String accountNo,java.lang.Double balance )
+      throws java.rmi.RemoteException;
+
+   java.lang.Double getAccountBalance( java.lang.String accountNo )
+      throws java.rmi.RemoteException;
+
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/geronimo/samples/bank/ejb/BankManagerFacadeHome.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/geronimo/samples/bank/ejb/BankManagerFacadeHome.java
new file mode 100644
index 0000000000..0d02be3b95
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/geronimo/samples/bank/ejb/BankManagerFacadeHome.java
@@ -0,0 +1,44 @@
+/*
+ * 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.
+ */
+
+/*
+ * Generated by XDoclet - Do not edit!
+ */
+
+// copied from the Geronimo Bank sample: http://cwiki.apache.org/GMOxDOC11/ejb-sample-application.html#EJBsampleapplication-overview
+
+package org.apache.geronimo.samples.bank.ejb;
+
+/**
+ * Home interface for BankManagerFacadeBean.
+ * @xdoclet-generated at ${TODAY}
+ * @copyright The XDoclet Team
+ *
+ * @version $Rev$ $Date$
+ */
+public interface BankManagerFacadeHome
+   extends javax.ejb.EJBHome
+{
+   String COMP_NAME="java:comp/env/ejb/BankManagerFacadeBean";
+   String JNDI_NAME="org.apache.geronimo.samples.bank.ejb.BankManagerFacadeBean";
+
+   org.apache.geronimo.samples.bank.ejb.BankManagerFacade create()
+      throws javax.ejb.CreateException,java.rmi.RemoteException;
+
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/EJBReferenceTestCase.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/EJBReferenceTestCase.java
new file mode 100644
index 0000000000..e002e6ccb8
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/EJBReferenceTestCase.java
@@ -0,0 +1,72 @@
+/*
+ * 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.ejb.tests;
+
+import junit.framework.TestCase;
+
+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 account.Customer;
+
+/**
+ * Invokes the component which calls the reference using the EJB binding 
+ *
+ * @version $Rev$ $Date$
+ */
+public class EJBReferenceTestCase extends TestCase {
+    private static final int MOCK_PORT = 8085;
+    private Node node;
+
+    @Override
+    protected void setUp() throws Exception {
+        System.setProperty("java.naming.factory.initial", "org.apache.openejb.client.RemoteInitialContextFactory");
+        System.setProperty("java.naming.provider.url", "ejbd://localhost:" + MOCK_PORT);
+        System.setProperty("managed", "false");
+
+        String contribution = ContributionLocationHelper.getContributionLocation(EJBReferenceTestCase.class);
+        node = NodeFactory.newInstance().createNode("account/account.composite", new Contribution("account", contribution));
+        node.start();
+
+        // To capture the network traffic for the MockServer, uncomment the next line
+        // new Thread(new SocketTracer(MOCK_PORT, OPENEJB_PORT)).start();
+
+        // Start the mock server to simulate the remote EJB
+        new Thread(new MockServer(MOCK_PORT)).start();
+        
+        // Wait enough for the server to be started
+        Thread.sleep(500);
+    }
+
+    @Override
+    protected void tearDown() throws Exception {
+        node.stop();
+    }
+
+    public void testCalculator() throws Exception {
+        Customer customer = node.getService(Customer.class, "CustomerComponent");
+        // This is one of the customer numbers in bank application running on Geronimo
+        String accountNo = "1234567890";
+        Double balance = customer.depositAmount(accountNo, new Double(100));
+        // System.out.println("Balance amount for account " + accountNo + " is $" + balance);
+        assertEquals(1200.0, balance);
+    }
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/MockServer.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/MockServer.java
new file mode 100644
index 0000000000..48e87fb6d1
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/MockServer.java
@@ -0,0 +1,151 @@
+/*
+ * 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.ejb.tests;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.ServerSocket;
+import java.net.Socket;
+
+public class MockServer implements Runnable {
+
+    private int listen;
+    byte[][] seq =
+        {
+         {79, 69, 74, 80, 47, 51, 46, 48, 1, -84, -19, 0, 5, 119, 58, 1, 27, 0, 54, 47, 104, 101, 108, 108, 111, 45,
+          97, 100, 100, 115, 101, 114, 118, 105, 99, 101, 47, 65, 100, 100, 83, 101, 114, 118, 105, 99, 101, 66, 101,
+          97, 110, 47, 99, 97, 108, 99, 117, 108, 97, 116, 111, 114, 46, 65, 100, 100, 83, 101, 114, 118, 105, 99, 101,
+          112},
+
+         {79, 69, 74, 80, 47, 50, 46, 48, -84, -19, 0, 5, 119, 3, 1, 13, 1, 118, 114, 0, 25, 99, 97, 108, 99, 117, 108,
+          97, 116, 111, 114, 46, 65, 100, 100, 83, 101, 114, 118, 105, 99, 101, 72, 111, 109, 101, 0, 0, 0, 0, 0, 0, 0,
+          0, 0, 0, 0, 120, 112, 118, 114, 0, 21, 99, 97, 108, 99, 117, 108, 97, 116, 111, 114, 46, 65, 100, 100, 83,
+          101, 114, 118, 105, 99, 101, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 120, 112, 112, 112, 119, 38, 7, 0, 31, 104,
+          101, 108, 108, 111, 45, 97, 100, 100, 115, 101, 114, 118, 105, 99, 101, 47, 65, 100, 100, 83, 101, 114, 118,
+          105, 99, 101, 66, 101, 97, 110, -1, -1, 0, 0},
+
+         {79, 69, 74, 80, 47, 51, 46, 48, 0, -84, -19, 0, 5, 119, 1, 10, 116, 0, 31, 104, 101, 108, 108, 111, 45, 97,
+          100, 100, 115, 101, 114, 118, 105, 99, 101, 47, 65, 100, 100, 83, 101, 114, 118, 105, 99, 101, 66, 101, 97,
+          110, 119, 2, -1, -1, 112, 119, 1, 1, 112, 118, 114, 0, 25, 99, 97, 108, 99, 117, 108, 97, 116, 111, 114, 46,
+          65, 100, 100, 83, 101, 114, 118, 105, 99, 101, 72, 111, 109, 101, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 120, 112,
+          119, 9, 0, 6, 99, 114, 101, 97, 116, 101, 0},
+         {79, 69, 74, 80, 47, 50, 46, 48, -84, -19, 0, 5, 119, 2, 1, 4, 112},
+
+         {79, 69, 74, 80, 47, 51, 46, 48, 0, -84, -19, 0, 5, 119, 1, 23, 116, 0, 31, 104, 101, 108, 108, 111, 45, 97,
+          100, 100, 115, 101, 114, 118, 105, 99, 101, 47, 65, 100, 100, 83, 101, 114, 118, 105, 99, 101, 66, 101, 97,
+          110, 119, 2, -1, -1, 112, 119, 1, 1, 112, 118, 114, 0, 21, 99, 97, 108, 99, 117, 108, 97, 116, 111, 114, 46,
+          65, 100, 100, 83, 101, 114, 118, 105, 99, 101, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 120, 112, 119, 24, 0, 3, 97,
+          100, 100, 2, 4, 64, 89, 0, 0, 0, 0, 0, 0, 4, 64, -113, 64, 0, 0, 0, 0, 0},
+         {79, 69, 74, 80, 47, 50, 46, 48, -84, -19, 0, 5, 119, 2, 1, 4, 115, 114, 0, 16, 106, 97, 118, 97, 46, 108, 97,
+          110, 103, 46, 68, 111, 117, 98, 108, 101, -128, -77, -62, 74, 41, 107, -5, 4, 2, 0, 1, 68, 0, 5, 118, 97,
+          108, 117, 101, 120, 114, 0, 16, 106, 97, 118, 97, 46, 108, 97, 110, 103, 46, 78, 117, 109, 98, 101, 114,
+          -122, -84, -107, 29, 11, -108, -32, -117, 2, 0, 0, 120, 112, 64, -111, 48, 0, 0, 0, 0, 0}
+
+        };
+
+    public MockServer(int listen) {
+        this.listen = listen;
+    }
+
+    public void run() {
+        try {
+            ServerSocket ss = new ServerSocket(listen);
+            for (int i = 0; i < seq.length; i += 2) {
+                // System.out.println("Processing request[" + i/2 + "]");
+                doExchange(ss.accept(), seq[i], seq[i + 1]);
+            }
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    private void doExchange(Socket socket, byte[] read, byte[] write) throws IOException, InterruptedException {
+        Thread t2 = readBytes(socket, read.length);
+        Thread t1 = writeBytes(socket, write);
+        t1.join();
+        t2.join();
+        socket.close();
+    }
+
+    private Thread readBytes(Socket socket, int x) throws IOException, InterruptedException {
+        byte[] buf = new byte[x];
+        Thread t = new Reader(socket, buf);
+        t.start();
+        return t;
+    }
+
+    private Thread writeBytes(Socket socket, byte[] bs) throws IOException, InterruptedException {
+        Thread t = new Writer(socket, bs);
+        t.start();
+        return t;
+    }
+
+    private static class Reader extends Thread {
+
+        private InputStream is;
+        private byte[] buf;
+
+        Reader(Socket socket, byte[] buf) throws IOException {
+            this.is = socket.getInputStream();
+            this.buf = buf;
+        }
+
+        @Override
+        public void run() {
+            try {
+                int totalSize = buf.length;
+                int readSize = 0;
+                int offset = 0;
+                while (totalSize > 0 && (readSize = is.read(buf, offset, totalSize)) != -1) {
+                    offset += readSize;
+                    totalSize -= readSize;
+                }
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+
+    }
+
+    private static class Writer extends Thread {
+
+        private OutputStream os;
+        private byte[] buf;
+
+        Writer(Socket socket, byte[] buf) throws IOException {
+            this.os = socket.getOutputStream();
+            this.buf = buf;
+        }
+
+        @Override
+        public void run() {
+            try {
+                os.write(buf);
+                os.flush();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+
+    }
+
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/SocketTracer.java b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/SocketTracer.java
new file mode 100644
index 0000000000..66b3feb458
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/java/org/apache/tuscany/sca/binding/ejb/tests/SocketTracer.java
@@ -0,0 +1,138 @@
+/*
+ * 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.ejb.tests;
+
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.ServerSocket;
+import java.net.Socket;
+
+/**
+ * Displays the bytes flowing across a Socket connection.
+ * Used to get the read count and reply data for the MockServer
+ *
+ * @version $Rev$ $Date$
+ */
+public class SocketTracer implements Runnable {
+
+    private int listen;
+    private int send;
+
+    SocketTracer(int listen, int send) {
+        this.listen = listen;
+        this.send = send;
+    }
+
+    public void run() {
+        try {
+            ServerSocket ss = new ServerSocket(listen);
+            while (true) {
+                Socket sin = ss.accept();
+
+                Socket sout = new Socket("localhost", send);
+
+                Thread st = new Thread(new Send(sin, sout));
+                st.start();
+            }
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+    
+    /**
+     * @param buf
+     * @param count
+     */
+    static synchronized void dump(String str, byte[] buf, int count) {
+        // System.out.println(Thread.currentThread());
+        System.out.print(str+"{");
+        for (int j = 0; j < count; j++) {
+            if (j == count - 1) {
+                System.out.println(buf[j] + "}, ");
+            } else {
+                System.out.print(buf[j] + ", ");
+            }
+        }
+    }
+}
+
+
+class Send implements Runnable {
+
+    Socket sin;
+    Socket sout;
+
+    Send(Socket sin, Socket sout) {
+        this.sin = sin;
+        this.sout = sout;
+    }
+
+    public void run() {
+        try {
+
+            Reply rr = new Reply(sout.getInputStream(), sin.getOutputStream());
+            Thread rt = new Thread(rr);
+            rt.start();
+
+            OutputStream outout = sout.getOutputStream();
+            InputStream is = sin.getInputStream();
+            byte[] buf = new byte[4096];
+            int i = 0;
+            int count = 0;
+            while ((i = is.read()) != -1) {
+                buf[count++] = (byte)i;
+                outout.write(i);
+            }
+            SocketTracer.dump("Req: ", buf, count);
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+}
+
+class Reply implements Runnable {
+
+    InputStream is;
+    OutputStream outout;
+
+    Reply(InputStream is, OutputStream outout) {
+        this.is = is;
+        this.outout = outout;
+    }
+
+    public void run() {
+        try {
+            byte[] buf = new byte[4096];
+            int i = 0;
+            int count = 0;
+            while ((i = is.read()) != -1) {
+                buf[count++] = (byte)i;
+                outout.write(i);
+            }
+            SocketTracer.dump("Res: ", buf, count);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+}
diff --git a/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/resources/account/account.composite b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/resources/account/account.composite
new file mode 100644
index 0000000000..f308daa32d
--- /dev/null
+++ b/sandbox/sebastien/java/extend/modules/binding-ejb-runtime/src/test/resources/account/account.composite
@@ -0,0 +1,37 @@
+<?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"
+           targetNamespace="http://sample"
+           name="account">
+
+    <!-- composite refrence with ejb binding. Modify host and port number in uri attribute based on where you have installed target ResumeBank EJB -->
+
+    <component name="CustomerComponent">
+        <implementation.java class="account.CustomerImpl" />
+        <reference name="extEJBService">
+            <!-- To use the CosNaming, use the following URI -->
+            <!-- 
+                <binding.ejb uri="corbaname:iiop:1.2@localhost:1050#AddServiceBean" />
+            -->
+            <binding.ejb uri="hello-addservice/AddServiceBean/calculator.AddService" />
+        </reference>
+    </component>
+
+</composite>