Moving 1.x branches

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835144 13f79535-47bb-0310-9956-ffa450edef68

9 files changed, 379 insertions, 0 deletions

diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/pom.xml b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/pom.xml
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--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/pom.xml
@@ -0,0 +1,71 @@
+<?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>
+    <parent>
+        <groupId>org.apache.tuscany.samples.sca</groupId>
+        <artifactId>parent</artifactId>
+        <version>0.1-integration-incubating-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>tuscany-sample-simple-callback</artifactId>
+    <packaging>jar</packaging>
+    <name>Apache Tuscany Simple Callback Sample</name>
+    <description>A sample implementation of a simple callback application.</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca.kernel</groupId>
+            <artifactId>tuscany-api</artifactId>
+            <version>0.1-integration-incubating-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca.kernel</groupId>
+            <artifactId>tuscany-core</artifactId>
+            <version>0.1-integration-incubating-SNAPSHOT</version>
+            <scope>runtime</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.2</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <mainClass>simplecallback.SimpleCallbackClient</mainClass>
+                        </manifest>
+                    </archive>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyClient.java b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyClient.java
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index 0000000000..4cc00d6d0f
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyClient.java
@@ -0,0 +1,27 @@
+/*
+ * 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 simplecallback;
+
+/**
+ * The client interface
+ */
+public interface MyClient {
+
+    void aClientMethod();
+}
diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyClientImpl.java b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyClientImpl.java
new file mode 100644
index 0000000000..a1b7a987bd
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyClientImpl.java
@@ -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 simplecallback;
+
+import org.osoa.sca.annotations.Reference;
+import org.osoa.sca.annotations.Scope;
+import org.osoa.sca.annotations.Service;
+
+/**
+ * Demonstrates a component-to-component callback invocation
+ */
+@Service(MyClient.class)
+@Scope("COMPOSITE")
+public class MyClientImpl implements MyClient, MyServiceCallback {
+
+    private MyService myService;
+
+    @Reference
+    public void setMyService(MyService myService) {
+        this.myService = myService;
+    }
+
+    public void aClientMethod() {
+        myService.someMethod("-> someMethod");
+    }
+
+    public void receiveResult(String result) {
+        System.out.println("Work thread " + Thread.currentThread());
+        System.out.println("Result: " + result);
+    }
+}
diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyService.java b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyService.java
new file mode 100644
index 0000000000..e78ad6f68f
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyService.java
@@ -0,0 +1,32 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package simplecallback;
+
+import org.osoa.sca.annotations.Callback;
+import org.osoa.sca.annotations.OneWay;
+
+/**
+ * This service that will be invoked in a non-blocking fashion
+ */
+@Callback(MyServiceCallback.class)
+public interface MyService {
+
+    @OneWay
+    void someMethod(String arg);
+}
diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyServiceCallback.java b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyServiceCallback.java
new file mode 100644
index 0000000000..b27eea44f5
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyServiceCallback.java
@@ -0,0 +1,27 @@
+/*
+ * 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 simplecallback;
+
+/**
+ * The callback interface for {@link MyService}.
+ */
+public interface MyServiceCallback {
+
+    void receiveResult(String result);
+}
diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyServiceImpl.java b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyServiceImpl.java
new file mode 100644
index 0000000000..fc5e31d14e
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/MyServiceImpl.java
@@ -0,0 +1,51 @@
+/*
+ * 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 simplecallback;
+
+import org.osoa.sca.annotations.Callback;
+import org.osoa.sca.annotations.Scope;
+import org.osoa.sca.annotations.Service;
+
+/**
+ * This class implements MyService and uses a callback.
+ */
+@Service(MyService.class)
+@Scope("COMPOSITE")
+public class MyServiceImpl implements MyService {
+
+    private MyServiceCallback myServiceCallback;
+
+    /**
+     * The setter used by the runtime to set the callback reference 
+     * @param myServiceCallback
+     */
+    @Callback
+    public void setMyServiceCallback(MyServiceCallback myServiceCallback) {
+        this.myServiceCallback = myServiceCallback;
+    }
+    
+    public void someMethod(String arg) {
+        // invoke the callback
+        try {
+            myServiceCallback.receiveResult(arg + " -> receiveResult");
+        } catch(RuntimeException e) {
+            System.out.println("RuntimeException invoking receiveResult: " + e.toString());
+        }
+    }
+}
diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/SimpleCallbackClient.java b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/SimpleCallbackClient.java
new file mode 100644
index 0000000000..8153d906e2
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/java/simplecallback/SimpleCallbackClient.java
@@ -0,0 +1,42 @@
+/*
+ * 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 simplecallback;
+
+import org.apache.tuscany.api.SCARuntime;
+import org.osoa.sca.CompositeContext;
+import org.osoa.sca.CurrentCompositeContext;
+
+/**
+ * Demonstrates resolving the client service and initiating the callback sequence
+ */
+public class SimpleCallbackClient {
+
+    public static void main(String[] args) throws Exception {
+    	SCARuntime.start("simplecallback.composite");
+    	
+        // Locate the MyClient component and invoke it
+        CompositeContext context = CurrentCompositeContext.getContext();
+        MyClient myClient = context.locateService(MyClient.class, "MyClientComponent");
+        System.out.println("Main thread " + Thread.currentThread());
+        myClient.aClientMethod();
+        Thread.sleep(500);
+        
+        SCARuntime.stop();
+    }
+}
diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/resources/simplecallback.composite b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/resources/simplecallback.composite
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index 0000000000..1bb67ecfda
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/main/resources/simplecallback.composite
@@ -0,0 +1,31 @@
+<?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="simplecallback">
+
+    <component name="MyClientComponent">
+        <implementation.java class="simplecallback.MyClientImpl"/>
+        <reference name="myService" target="MyServiceComponent"></reference>
+    </component>
+    
+    <component name="MyServiceComponent">
+        <implementation.java class="simplecallback.MyServiceImpl"/>
+    </component>
+    
+</composite>
diff --git a/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/test/java/simplecallback/SimpleCallbackTestCase.java b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/test/java/simplecallback/SimpleCallbackTestCase.java
new file mode 100644
index 0000000000..ecd1c245f4
--- /dev/null
+++ b/sca-java-1.x/branches/sca-java-integration/samples/sca/simple-callback/src/test/java/simplecallback/SimpleCallbackTestCase.java
@@ -0,0 +1,51 @@
+/*
+ * 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 simplecallback;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.api.SCARuntime;
+import org.osoa.sca.CompositeContext;
+import org.osoa.sca.CurrentCompositeContext;
+
+/**
+ * A testcase that demonstrates resolving the client service and initiating the callback sequence
+ */
+public class SimpleCallbackTestCase extends TestCase {
+
+    private MyClient myClient;
+
+    protected void setUp() throws Exception {
+        SCARuntime.start("simplecallback.composite");
+
+        CompositeContext context = CurrentCompositeContext.getContext();
+        myClient = context.locateService(MyClient.class, "MyClientComponent");
+    }
+    
+    protected void tearDown() throws Exception {
+    	SCARuntime.stop();
+    }
+
+    public void test() throws Exception {
+        System.out.println("Main thread " + Thread.currentThread());
+        myClient.aClientMethod();
+        System.out.println("Sleeping ...");
+        Thread.sleep(1000);
+    }
+}