You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@tuscany.apache.org by sl...@apache.org on 2011/10/31 13:12:31 UTC

svn commit: r1195428 - in /tuscany/sandbox/slaws/jms-osgi: ./ jms-osgi/ jms-osgi/META-INF/ jms-osgi/src/ jms-osgi/src/main/ jms-osgi/src/main/java/ jms-osgi/src/main/java/calculator/ jms-osgi/src/main/resources/ jms-osgi/src/test/ jms-osgi/src/test/jav...

Author: slaws
Date: Mon Oct 31 12:12:29 2011
New Revision: 1195428

URL: http://svn.apache.org/viewvc?rev=1195428&view=rev
Log:
Start a sample showing bundles using JMS and impl.osgi. 

Added:
    tuscany/sandbox/slaws/jms-osgi/   (with props)
    tuscany/sandbox/slaws/jms-osgi/README.txt
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/META-INF/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/META-INF/MANIFEST.MF
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/pom.xml
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddService.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddServiceImpl.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorActivator.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorClient.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorService.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorServiceImpl.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideService.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideServiceImpl.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyService.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyServiceImpl.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractService.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractServiceImpl.java
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/resources/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/resources/Calculator.composite
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/calculator/   (with props)
    tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/calculator/CalculatorTestCase.java

Propchange: tuscany/sandbox/slaws/jms-osgi/
------------------------------------------------------------------------------
    bugtraq:number = true

Added: tuscany/sandbox/slaws/jms-osgi/README.txt
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/README.txt?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/README.txt (added)
+++ tuscany/sandbox/slaws/jms-osgi/README.txt Mon Oct 31 12:12:29 2011
@@ -0,0 +1,29 @@
+1/ download latest Tuscany build
+
+https://builds.apache.org/job/Tuscany-2x/ws/sca-2x/distribution/all/target/apache-tuscany-sca-all-2.0-SNAPSHOT.zip
+
+2/ Unzip somewhere convenient (TUSCANY_ROOT)
+
+3/ Fire up Tuscany in OSGi
+
+e.g.
+
+cd TUSCANY_ROOT/modules
+java -jar osgi-3.5.0-v20090520.jar -configuration ..\features\configuration -clean -console
+
+4/ Create a contribution that will run in Tuscany in OSGi
+
+see 
+
+5/ Install the contribution bundle into OSGi
+
+osgi> install file:///./path/to/sample-jms-osgi.jar
+Bundle id is 266
+osgi> start 266
+
+5/ Fire a message into JMS
+
+see
+
+
+install file:///c:/simon/svn/sandbox/jms-osgi/jms-osgi/target/sample-jms-osgi.jar

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/
------------------------------------------------------------------------------
    bugtraq:number = true

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/
------------------------------------------------------------------------------
--- svn:ignore (added)
+++ svn:ignore Mon Oct 31 12:12:29 2011
@@ -0,0 +1,4 @@
+.classpath
+.project
+.settings
+target

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/META-INF/
------------------------------------------------------------------------------
    bugtraq:number = true

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/META-INF/MANIFEST.MF
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/META-INF/MANIFEST.MF?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/META-INF/MANIFEST.MF (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/META-INF/MANIFEST.MF Mon Oct 31 12:12:29 2011
@@ -0,0 +1,19 @@
+Manifest-Version: 1.0
+Bundle-Version: 2.0.0
+Bundle-Name: JMS OSGi
+Bundle-Activator: calculator.CalculatorActivator
+Bundle-ManifestVersion: 2
+Import-Package: org.oasisopen.sca.annotation;version="2.0.0",
+ org.oasisopen.sca;version="2.0.0",
+ org.apache.tuscany.sca;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.osgi.framework,
+ org.osgi.service.component;resolution:=optional,
+ org.osgi.service.packageadmin,
+ org.osgi.util.tracker
+Bundle-SymbolicName: jms.osgi
+Bundle-Vendor: The Apache Software Foundation
+Eclipse-LazyStart: true
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-DocURL: http://www.apache.org/
+Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/pom.xml
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/pom.xml?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/pom.xml (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/pom.xml Mon Oct 31 12:12:29 2011
@@ -0,0 +1,106 @@
+<?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 xmlns="http://maven.apache.org/POM/4.0.0" 
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
+         http://maven.apache.org/maven-v4_0_0.xsd">
+   <modelVersion>4.0.0</modelVersion>
+
+   <parent>
+      <groupId>org.apache.tuscany.sca.samples</groupId>
+      <artifactId>tuscany-samples</artifactId>
+      <version>2.0-SNAPSHOT</version>
+   </parent>
+   <artifactId>sample-jms-osgi</artifactId>
+   <version>2.0-SNAPSHOT</version>
+
+   <name>Apache Tuscany SCA Sample Calculator OSGi</name>
+
+   <properties>
+      <tuscany.version>${project.version}</tuscany.version>
+   </properties>
+
+   <!-- ASF repositories so sample can be built from SVN without building trunk-->
+   <repositories><repository>
+       <id>apache.snapshots</id>
+       <name>Apache Snapshot Repository</name>
+       <url>http://repository.apache.org/snapshots</url>
+       <releases><enabled>false</enabled></releases>
+   </repository></repositories>
+   <pluginRepositories><pluginRepository>
+       <id>apache.snapshots</id>
+       <name>Apache Snapshot Repository</name>
+       <url>http://repository.apache.org/snapshots</url>
+       <releases><enabled>false</enabled></releases>
+   </pluginRepository></pluginRepositories>
+
+   <dependencies>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-base-runtime-pom</artifactId>
+            <type>pom</type>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>   
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-osgi-runtime-pom</artifactId>
+            <type>pom</type>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>    
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-binding-jms-runtime</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>  
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-osgi-runtime</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>           
+                
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.8.1</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+       <finalName>${artifactId}</finalName>
+        <pluginManagement>
+            <plugins>
+               <plugin>
+                   <artifactId>maven-jar-plugin</artifactId>
+                   <configuration>
+                       <archive>
+                           <manifestFile>${basedir}/META-INF/MANIFEST.MF</manifestFile>
+                       </archive>
+                   </configuration>
+               </plugin>
+            </plugins>
+        </pluginManagement>
+    </build>
+</project>

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/
------------------------------------------------------------------------------
    bugtraq:number = true

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/
------------------------------------------------------------------------------
    bugtraq:number = true

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/
------------------------------------------------------------------------------
    bugtraq:number = true

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/
------------------------------------------------------------------------------
    bugtraq:number = true

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddService.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddService.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddService.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddService.java Mon Oct 31 12:12:29 2011
@@ -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 org.oasisopen.sca.annotation.Remotable;
+
+/**
+ * The Add service interface
+ */
+@Remotable
+public interface AddService {
+
+    double add(double n1, double n2);
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddServiceImpl.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddServiceImpl.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddServiceImpl.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/AddServiceImpl.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Add service
+ */
+public class AddServiceImpl implements AddService {
+
+    public double add(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Adding " + n1 + " and " + n2);
+        return n1 + n2;
+    }
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorActivator.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorActivator.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorActivator.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorActivator.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,47 @@
+/*
+ * 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.logging.Logger;
+
+import org.apache.tuscany.sca.Node;
+import org.apache.tuscany.sca.TuscanyRuntime;
+import org.osgi.framework.BundleActivator;
+import org.osgi.framework.BundleContext;
+
+/**
+ * 
+ */
+public class CalculatorActivator implements BundleActivator {
+    private Logger logger = Logger.getLogger(CalculatorActivator.class.getName());
+
+    public void start(BundleContext context) throws Exception {
+        logger.info("Starting " + context.getBundle());
+        Node node = TuscanyRuntime.runComposite("Calculator.composite", context.getBundle().getLocation());
+        node.stop();
+    }
+
+    public void stop(BundleContext context) throws Exception {
+        logger.info("Stopping " + context.getBundle());
+        // Registered services will be automatically unregistered
+    }
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorClient.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorClient.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorClient.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorClient.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,62 @@
+/*
+ * 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 org.oasisopen.sca.annotation.EagerInit;
+import org.oasisopen.sca.annotation.Init;
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Scope;
+
+/**
+ * This client program shows how to create an SCA runtime, start it,
+ * and locate and invoke a SCA component
+ */
+@Scope("COMPOSITE") @EagerInit
+public class CalculatorClient {
+    
+    private CalculatorService calculatorService;
+
+    @Reference
+    public void setCalculatorService(CalculatorService calculatorService) {
+        this.calculatorService = calculatorService;
+    }
+    
+    @Init
+    public void calculate() {
+
+        // Calculate
+        System.out.println("SCA API ClassLoader: " + print(Reference.class.getClassLoader()));
+        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));
+    }
+    
+    private static String print(ClassLoader cl) {
+        StringBuffer buf = new StringBuffer();
+        for (; cl != null;) {
+            buf.append(cl.toString());
+            buf.append(' ');
+            cl = cl.getParent();
+        }
+        return buf.toString();
+    }
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorService.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorService.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorService.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorService.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,34 @@
+/*
+ * 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;
+
+/**
+ * The Calculator service interface.
+ */
+public interface CalculatorService {
+
+    double add(double n1, double n2);
+
+    double subtract(double n1, double n2);
+
+    double multiply(double n1, double n2);
+
+    double divide(double n1, double n2);
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorServiceImpl.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorServiceImpl.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorServiceImpl.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/CalculatorServiceImpl.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,69 @@
+/*
+ * 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 org.oasisopen.sca.annotation.Reference;
+
+/**
+ * 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: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideService.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideService.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideService.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideService.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,28 @@
+/*
+ * 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;
+
+/**
+ * The divide service interface
+ */
+public interface DivideService {
+
+    double divide(double n1, double n2);
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideServiceImpl.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideServiceImpl.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideServiceImpl.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/DivideServiceImpl.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Divide service.
+ */
+public class DivideServiceImpl implements DivideService {
+
+    public double divide(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Dividing " + n1 + " with " + n2);
+        return n1 / n2;
+    }
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyService.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyService.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyService.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyService.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,28 @@
+/*
+ * 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;
+
+/**
+ * The interface for the multiply service
+ */
+public interface MultiplyService {
+
+    double multiply(double n1, double n2);
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyServiceImpl.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyServiceImpl.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyServiceImpl.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/MultiplyServiceImpl.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the Multiply service.
+ */
+public class MultiplyServiceImpl implements MultiplyService {
+
+    public double multiply(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Multiplying " + n1 + " with " + n2);
+        return n1 * n2;
+    }
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractService.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractService.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractService.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractService.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,28 @@
+/*
+ * 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;
+
+/**
+ * The interface for the multiply service
+ */
+public interface SubtractService {
+
+    double subtract(double n1, double n2);
+
+}

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractServiceImpl.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractServiceImpl.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractServiceImpl.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/java/calculator/SubtractServiceImpl.java Mon Oct 31 12:12:29 2011
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+/**
+ * An implementation of the subtract service.
+ */
+public class SubtractServiceImpl implements SubtractService {
+
+    public double subtract(double n1, double n2) {
+        Logger logger = Logger.getLogger("calculator");
+        logger.log(Level.FINEST, "Subtracting " + n1 + " from " + n2);
+        return n1 - n2;
+    }
+
+}

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/resources/
------------------------------------------------------------------------------
    bugtraq:number = true

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/resources/Calculator.composite
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/resources/Calculator.composite?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/resources/Calculator.composite (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/main/resources/Calculator.composite Mon Oct 31 12:12:29 2011
@@ -0,0 +1,59 @@
+<?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"
+           xmlns:sample="http://sample"
+           name="Calculator">
+           
+
+    <component name="CalculatorServiceComponent">
+        <implementation.java class="calculator.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponent"/>
+        <reference name="subtractService" target="SubtractServiceComponent" />
+        <reference name="multiplyService" target="MultiplyServiceComponent" />
+        <reference name="divideService" target="DivideServiceComponent" />
+    </component>
+
+    <component name="AddServiceComponent">
+        <implementation.java class="calculator.AddServiceImpl"/>
+        <service name="AddService">
+            <binding.jms/>
+        </service>
+    </component>
+
+    <component name="SubtractServiceComponent">
+        <implementation.java class="calculator.SubtractServiceImpl"/>
+    </component>
+
+    <component name="MultiplyServiceComponent">
+        <implementation.java class="calculator.MultiplyServiceImpl"/>
+    </component>
+
+    <component name="DivideServiceComponent">
+        <implementation.java class="calculator.DivideServiceImpl"/>
+    </component>
+    
+    
+    <component name="CalculatorClient">
+        <implementation.java class="calculator.CalculatorClient"/>
+        <reference name="calculatorService" target="CalculatorServiceComponent" />
+    </component>    
+
+</composite>

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/
------------------------------------------------------------------------------
    bugtraq:number = true

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/
------------------------------------------------------------------------------
    bugtraq:number = true

Propchange: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/calculator/
------------------------------------------------------------------------------
    bugtraq:number = true

Added: tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/calculator/CalculatorTestCase.java
URL: http://svn.apache.org/viewvc/tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/calculator/CalculatorTestCase.java?rev=1195428&view=auto
==============================================================================
--- tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/calculator/CalculatorTestCase.java (added)
+++ tuscany/sandbox/slaws/jms-osgi/jms-osgi/src/test/java/calculator/CalculatorTestCase.java Mon Oct 31 12:12:29 2011
@@ -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 org.junit.Assert;
+
+import org.apache.tuscany.sca.Node;
+import org.apache.tuscany.sca.TuscanyRuntime;
+import org.junit.Test;
+import org.oasisopen.sca.NoSuchServiceException;
+
+/*
+ * A unit test for the Calculator composite that just fires up the
+ * composite and expects the EagerInit of the CalculatorClient component
+ * to do its thing
+ */
+public class CalculatorTestCase {
+
+    @Test
+    public void testCalculate() throws NoSuchServiceException {
+
+        // Run the SCA composite in a Tuscany runtime
+        Node node = TuscanyRuntime.runComposite("Calculator.composite", "target/classes");
+        try {
+            
+
+            
+        } finally {
+            // Stop the Tuscany runtime Node
+            node.stop();        
+        }
+    }
+}