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From svkr...@apache.org
Subject svn commit: r533390 - in /incubator/tuscany/java/sca/samples/calculator-rmi-reference: ./ src/ src/main/ src/main/java/ src/main/java/calculator/ src/main/resources/ src/main/resources/META-INF/ src/test/ src/test/java/ src/test/java/calculator/
Date Sat, 28 Apr 2007 17:02:31 GMT
Author: svkrish
Date: Sat Apr 28 10:02:29 2007
New Revision: 533390

URL: http://svn.apache.org/viewvc?view=rev&rev=533390
Log:
Added Calculator sample using RMI Reference Binding

Added:
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/pom.xml
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/readme.html
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddServiceImpl.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServer.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceRmiImpl.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideServiceImpl.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyServiceImpl.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractServiceImpl.java
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/LICENSE.txt
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/NOTICE
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/test/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/test/java/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/test/java/calculator/
    incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/pom.xml
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/pom.xml?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/pom.xml (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/pom.xml Sat Apr 28 10:02:29 2007
@@ -0,0 +1,64 @@
+<?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.    
+-->
+<project>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.tuscany.sca</groupId>
+        <artifactId>tuscany-samples</artifactId>
+        <version>1.0-incubating-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>tuscany-sample-calculator-rmi-reference</artifactId>
+    <name>Apache Tuscany Calculator Sample using an RMI Service Reference</name> <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-host-embedded</artifactId>
+            <version>1.0-incubating-SNAPSHOT</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-java-runtime</artifactId>
+            <version>1.0-incubating-SNAPSHOT</version>
+            <scope>runtime</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-binding-rmi</artifactId>
+            <version>1.0-incubating-SNAPSHOT</version>
+            <scope>runtime</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <mainClass>calculator.CalculatorClient</mainClass>
+                        </manifest>
+                    </archive>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/readme.html
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/readme.html?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/readme.html (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/readme.html Sat Apr 28 10:02:29 2007
@@ -0,0 +1,63 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<!--
+ * 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.    
+-->
+
+<html>
+<head>
+  <meta http-equiv="Content-Type" content=
+  "text/html; charset=us-ascii">
+  <meta http-equiv="Content-Style-Type" content="text/css">
+
+  <title>Tuscany Simple Calculator Sample</title>
+  <!-- LINK rel="stylesheet" href="ait.css" type="text/css" -->
+  <link rel="stylesheet" href="../../css/base.css" type="text/css">
+</head>
+
+<body>
+  <h3>Tuscany Calculator RMI Reference Binding Sample</h3>
+
+  <h4>Overview</h4>
+
+  <p>This sample illustrates the use of Tuscany RMI Binding to call reference services that are hosted as Java RMI services. 
+  It also demonstrates how an SCA Client Application can invoke Java RMI Services.
+
+
+  <h4>About the sample</h4>
+   <p> This sample contains the Calculator SCA Application defined in the CalculatorRMIReference.composite. This composite
+   wires its service references to a Java RMI service.
+   <p> Besides the classes that provide the basic calculator function, there are two other classes that are key 
+   to running this sample. They are : -
+   <p>&nbsp;- CalculatorServer.java : This class starts the Calculator Application as a Java RMI Server.  Running this class
+   keeps the Java RMI Server up an running till the 'Enter Key' is pressed on the console.</p>
+   <p>&nbsp;- CalculatorClient.java : This class starts the SCA Runtime and deploys the CalculatorRMIReference.composite.  It then calls
+   the deployed Calculator Components services which in turn uses the Java RMI Service for providing the calculator functions.
+   
+   <h4>Running the sample</h4>
+   <p> - First run the CalculatorServer class.  This clss will start Calculator Java RMI Server which
+   will be kept up and running until the 'Enter Key' is pressed on the console.
+   <p> - Next run the CalculatorClient class.  This class will start the SCA Runtime, deploy the CalculatorRMIReference composite
+   and invoke the Calculator Component's services displaying the the following to the standard output: 
+
+<samp>
+<br>3 + 2=5.0
+<br>3 - 2=1.0
+<br>3 * 2=6.0
+<br>3 / 2=1.5
+   
+<p> Now go over to the console running the Calculator RMI Server and press the 'Enter' key to end that server.  

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddService.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,25 @@
+/*
+ * 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;
+
+public interface AddService {
+
+    double add(double n1, double n2);
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddServiceImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddServiceImpl.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddServiceImpl.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/AddServiceImpl.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,30 @@
+/*
+ * 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;
+
+/**
+ * An implementation of the Add service
+ */
+public class AddServiceImpl implements AddService {
+
+    public double add(double n1, double n2) {
+        return n1 + n2;
+    }
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorClient.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,49 @@
+/*
+ * 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.registry.LocateRegistry;
+import java.rmi.registry.Registry;
+
+import org.apache.tuscany.host.embedded.SCARuntime;
+import org.osoa.sca.ComponentContext;
+import org.osoa.sca.ServiceReference;
+
+/**
+ * @version $Rev: 529177 $ $Date: 2007-04-16 14:34:39 +0530 (Mon, 16 Apr 2007) $
+ */
+public class CalculatorClient {
+    public static void main(String[] args) throws Exception {
+        SCARuntime.start("CalculatorRMIReference.composite");
+        ComponentContext context = SCARuntime.getComponentContext("CalculatorServiceComponent");
+        ServiceReference<CalculatorService> service = context.createSelfReference(CalculatorService.class);
+        CalculatorService calculatorService = service.getService();
+
+        // Calculate
+        System.out.println("3 + 2=" + calculatorService.add(3, 2));
+        System.out.println("3 - 2=" + calculatorService.subtract(3, 2));
+        System.out.println("3 * 2=" + calculatorService.multiply(3, 2));
+        System.out.println("3 / 2=" + calculatorService.divide(3, 2));
+        
+        SCARuntime.stop();
+
+    }
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServer.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServer.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServer.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServer.java Sat Apr 28 10:02:29 2007
@@ -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.    
+ */
+
+package calculator;
+
+import java.rmi.registry.LocateRegistry;
+import java.rmi.registry.Registry;
+
+import org.apache.tuscany.host.embedded.SCARuntime;
+import org.osoa.sca.ComponentContext;
+import org.osoa.sca.ServiceReference;
+
+/**
+ * @version $Rev: 529177 $ $Date: 2007-04-16 14:34:39 +0530 (Mon, 16 Apr 2007) $
+ */
+public class CalculatorServer {
+    public static void main(String[] args) throws Exception {
+        CalculatorServiceRmiImpl rmiCalculatorImpl = new CalculatorServiceRmiImpl();
+        Registry rmiRegistry = LocateRegistry.createRegistry(8099);
+        rmiRegistry.bind("CalculatorRMIService", rmiCalculatorImpl);
+        
+        System.out.println("Calculator RMI Service bound to RMI Registry at port 8099...");
+        System.out.println("...Press Enter to Exit...");
+        System.in.read();
+        System.out.println("Exited...");
+        System.exit(0);
+    }
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorService.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,41 @@
+/*
+ * 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.Remote;
+import java.rmi.RemoteException;
+import java.util.List;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+
+
+/**
+ * The Calculator service interface.
+ */
+public interface CalculatorService extends Remote {
+
+    double add(double n1, double n2) throws RemoteException;
+
+    double subtract(double n1, double n2) throws RemoteException;
+
+    double multiply(double n1, double n2) throws RemoteException;
+
+    double divide(double n1, double n2) throws RemoteException;
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceImpl.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,74 @@
+/*
+ * 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.util.List;
+
+import org.osoa.sca.annotations.Property;
+import org.osoa.sca.annotations.Reference;
+import org.w3c.dom.Document;
+import org.w3c.dom.Node;
+
+
+/**
+ * An implementation of the Calculator service.
+ */
+public class CalculatorServiceImpl implements CalculatorService {
+
+    private AddService addService;
+    private SubtractService subtractService;
+    private MultiplyService multiplyService;
+    private DivideService divideService;
+
+    @Reference
+    public void setAddService(AddService addService) {
+        this.addService = addService;
+    }
+
+    @Reference
+    public void setSubtractService(SubtractService subtractService) {
+        this.subtractService = subtractService;
+    }
+
+    @Reference
+    public void setDivideService(DivideService divideService) {
+        this.divideService = divideService;
+    }
+
+    @Reference
+    public void setMultiplyService(MultiplyService multiplyService) {
+        this.multiplyService = multiplyService;
+    }
+
+    public double add(double n1, double n2) {
+        return addService.add(n1, n2);
+    }
+
+    public double subtract(double n1, double n2) {
+        return subtractService.subtract(n1, n2);
+    }
+
+    public double multiply(double n1, double n2) {
+        return multiplyService.multiply(n1, n2);
+    }
+
+    public double divide(double n1, double n2) {
+        return divideService.divide(n1, n2);
+    }
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceRmiImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceRmiImpl.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceRmiImpl.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/CalculatorServiceRmiImpl.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,56 @@
+/*
+ * 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 java.rmi.server.UnicastRemoteObject;
+
+
+
+/**
+ * An implementation of the Calculator service.
+ */
+public class CalculatorServiceRmiImpl extends UnicastRemoteObject implements CalculatorService {
+
+    private static final long serialVersionUID = -1543948944662001428L;
+    private AddService addService = new AddServiceImpl();
+    private SubtractService subtractService = new SubtractServiceImpl();
+    private MultiplyService multiplyService = new MultiplyServiceImpl();
+    private DivideService divideService = new DivideServiceImpl();
+    
+    public CalculatorServiceRmiImpl() throws RemoteException {
+        super();       
+    }
+
+    public double add(double n1, double n2) throws RemoteException {
+        return addService.add(n1, n2);
+    }
+
+    public double subtract(double n1, double n2) {
+        return subtractService.subtract(n1, n2);
+    }
+
+    public double multiply(double n1, double n2) {
+        return multiplyService.multiply(n1, n2);
+    }
+
+    public double divide(double n1, double n2) {
+        return divideService.divide(n1, n2);
+    }
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideService.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,25 @@
+/*
+ * 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;
+
+public interface DivideService {
+
+    double divide(double n1, double n2);
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideServiceImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideServiceImpl.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideServiceImpl.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/DivideServiceImpl.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,30 @@
+/*
+ * 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;
+
+/**
+ * An implementation of the Divide service.
+ */
+public class DivideServiceImpl implements DivideService {
+
+    public double divide(double n1, double n2) {
+        return n1 / n2;
+    }
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyService.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,25 @@
+/*
+ * 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;
+
+public interface MultiplyService {
+
+    double multiply(double n1, double n2);
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyServiceImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyServiceImpl.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyServiceImpl.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/MultiplyServiceImpl.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,30 @@
+/*
+ * 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;
+
+/**
+ * An implementation of the Multiply service.
+ */
+public class MultiplyServiceImpl implements MultiplyService {
+
+    public double multiply(double n1, double n2) {
+        return n1 * n2;
+    }
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractService.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,25 @@
+/*
+ * 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;
+
+public interface SubtractService {
+
+    double subtract(double n1, double n2);
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractServiceImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractServiceImpl.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractServiceImpl.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/java/calculator/SubtractServiceImpl.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,30 @@
+/*
+ * 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;
+
+/**
+ * An implementation of the subtract service.
+ */
+public class SubtractServiceImpl implements SubtractService {
+
+    public double subtract(double n1, double n2) {
+        return n1 - n2;
+    }
+
+}

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/CalculatorRMIReference.composite Sat Apr 28 10:02:29 2007
@@ -0,0 +1,46 @@
+<?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://www.osoa.org/xmlns/sca/1.0"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponent">
+		<implementation.java class="calculator.CalculatorServiceImpl"/>
+		<reference name="addService"></reference>
+        <reference name="subtractService"></reference>
+        <reference name="multiplyService"></reference>
+        <reference name="divideService"></reference>
+    </component>
+    
+    <reference name="AddReference" promote="CalculatorServiceComponent/addService">
+    	<binding.rmi host="localhost" port="8099" serviceName="CalculatorRMIService"/>
+   	</reference> 
+   	
+   	<reference name="SubtractReference" promote="CalculatorServiceComponent/subtractService">
+    	<binding.rmi host="localhost" port="8099" serviceName="CalculatorRMIService"/>
+   	</reference> 
+    
+    <reference name="MultiplyReference" promote="CalculatorServiceComponent/multiplyService">
+    	<binding.rmi host="localhost" port="8099" serviceName="CalculatorRMIService"/>
+   	</reference> 
+    
+    <reference name="DivideReference" promote="CalculatorServiceComponent/divideService">
+    	<binding.rmi host="localhost" port="8099" serviceName="CalculatorRMIService"/>
+   	</reference> 
+</composite>

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/LICENSE.txt
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/LICENSE.txt?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/LICENSE.txt (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/LICENSE.txt Sat Apr 28 10:02:29 2007
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, serviceDefinition marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed 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.

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/NOTICE
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/NOTICE?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/NOTICE (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/main/resources/META-INF/NOTICE Sat Apr 28 10:02:29 2007
@@ -0,0 +1,14 @@
+${pom.name}
+Copyright (c) 2005 - 2006 The Apache Software Foundation
+
+Apache Tuscany is an effort undergoing incubation at The Apache Software
+Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is
+required of all newly accepted projects until a further review indicates that
+the infrastructure, communications, and decision making process have stabilized
+in a manner consistent with other successful ASF projects. While incubation
+status is not necessarily a reflection of the completeness or stability of the
+code, it does indicate that the project has yet to be fully endorsed by the ASF.
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+

Added: incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java?view=auto&rev=533390
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-reference/src/test/java/calculator/CalculatorRMIReferenceTestCase.java Sat Apr 28 10:02:29 2007
@@ -0,0 +1,61 @@
+/*
+ * 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.registry.LocateRegistry;
+import java.rmi.registry.Registry;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.host.embedded.SCARuntime;
+import org.osoa.sca.ComponentContext;
+import org.osoa.sca.ServiceReference;
+
+
+/**
+ * This shows how to test the Calculator service component.
+ */
+public class CalculatorRMIReferenceTestCase extends TestCase {
+
+    private CalculatorService calculatorService;
+
+    protected void setUp() throws Exception {
+        CalculatorServiceRmiImpl rmiCalculatorImpl = new CalculatorServiceRmiImpl();
+        Registry rmiRegistry = LocateRegistry.createRegistry(8099);
+        rmiRegistry.bind("CalculatorRMIService", rmiCalculatorImpl);
+        
+        SCARuntime.start("CalculatorRMIReference.composite");
+        ComponentContext context = SCARuntime.getComponentContext("CalculatorServiceComponent");
+        ServiceReference<CalculatorService> service = context.createSelfReference(CalculatorService.class);
+        calculatorService = service.getService();
+    }
+    
+    protected void tearDown() throws Exception {
+        SCARuntime.stop();
+        LocateRegistry.getRegistry(8099).unbind("CalculatorRMIService");
+    }
+
+    public void testCalculator() throws Exception {
+        // Calculate
+        assertEquals(calculatorService.add(3, 2), 5.0);
+        assertEquals(calculatorService.subtract(3, 2), 1.0);
+        assertEquals(calculatorService.multiply(3, 2), 6.0);
+        assertEquals(calculatorService.divide(3, 2), 1.5);
+    }
+}



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