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Posted to commits@tuscany.apache.org by an...@apache.org on 2011/08/08 10:19:41 UTC
svn commit: r1154866 - in
/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin: ./
src/ src/main/ src/main/java/ src/main/java/org/ src/main/java/org/apache/
src/main/java/org/apache/tuscany/ src/main/java/org/apache/tuscany/sca/
src/mai...
Author: antelder
Date: Mon Aug 8 08:19:40 2011
New Revision: 1154866
URL: http://svn.apache.org/viewvc?rev=1154866&view=rev
Log:
Add a module for a Tuscany Shell command that can draw an SVG picture of a composite
Added:
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/pom.xml
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/DrawShellCommand.java
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/SVGViewer.java
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/Helloworld.java
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/HelloworldImpl.java
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/sca-contribution.xml
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/services/
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/services/org.apache.tuscany.sca.shell.Command
tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/helloworld.composite
Added: tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/pom.xml
URL: http://svn.apache.org/viewvc/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/pom.xml?rev=1154866&view=auto
==============================================================================
--- tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/pom.xml (added)
+++ tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/pom.xml Mon Aug 8 08:19:40 2011
@@ -0,0 +1,103 @@
+<?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. <groupId>org.apache.tuscany.sca</groupId> -->
+<project>
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-composite-diagram-shell-plugin</artifactId>
+ <version>0.0.1</version>
+ <name>Apache Tuscany SCA Composite Diagram Generator Shell Plugin
+ </name>
+
+ <repositories>
+ <!-- Tuscany repository to hold artifacts that are not published in the public maven repos -->
+ <repository>
+ <id>tuscany.repo</id>
+ <name>Tuscany Maven 2.x Repository</name>
+ <url>http://svn.apache.org/repos/asf/tuscany/maven</url>
+ <releases>
+ <enabled>true</enabled>
+ </releases>
+ <snapshots>
+ <enabled>false</enabled>
+ </snapshots>
+ </repository>
+ </repositories>
+
+ <dependencies>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-composite-diagram</artifactId>
+ <version>0.0.1</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.xmlgraphics</groupId>
+ <artifactId>batik-swing</artifactId>
+ <version>1.7</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-base-runtime</artifactId>
+ <version>2.0-Beta3</version>
+ </dependency>
+
+ <dependency>
+ <groupId>jline</groupId>
+ <artifactId>jline</artifactId>
+ <version>0.9.95-huynhjl</version>
+ </dependency>
+
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.5</version>
+ <scope>test</scope>
+ </dependency>
+
+ </dependencies>
+
+ <build>
+ <defaultGoal>install</defaultGoal>
+ <directory>${basedir}/target</directory>
+ <finalName>${artifactId}-${version}</finalName>
+ <plugins>
+
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-compiler-plugin</artifactId>
+ <configuration>
+ <source>1.5</source>
+ <target>1.5</target>
+ </configuration>
+ </plugin>
+
+ <plugin>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-maven-plugin</artifactId>
+ <version>2.0-Beta3</version>
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-composite-diagram-shell-plugin</artifactId>
+ <version>0.0.1</version>
+ </dependency>
+ </dependencies>
+ </plugin>
+
+ </plugins>
+
+ </build>
+
+</project>
Added: tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/DrawShellCommand.java
URL: http://svn.apache.org/viewvc/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/DrawShellCommand.java?rev=1154866&view=auto
==============================================================================
--- tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/DrawShellCommand.java (added)
+++ tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/DrawShellCommand.java Mon Aug 8 08:19:40 2011
@@ -0,0 +1,98 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.diagram.shell;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+
+import jline.Completor;
+import jline.NullCompletor;
+
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.xml.Utils;
+import org.apache.tuscany.sca.impl.NodeImpl;
+import org.apache.tuscany.sca.impl.diagram.DiagramGenerator;
+import org.apache.tuscany.sca.impl.io.XMLWriter;
+import org.apache.tuscany.sca.impl.layout.CompositeEntity;
+import org.apache.tuscany.sca.impl.layout.EntityBuilder;
+import org.apache.tuscany.sca.shell.Command;
+import org.apache.tuscany.sca.shell.Shell;
+import org.apache.tuscany.sca.shell.jline.CompositeURICompletor;
+import org.apache.tuscany.sca.shell.jline.ICURICompletor;
+import org.w3c.dom.Document;
+
+public class DrawShellCommand implements Command {
+
+ private Shell shell;
+
+ public DrawShellCommand(Shell shell) {
+ this.shell = shell;
+ }
+
+ public String getName() {
+ return "draw";
+ }
+
+ public String getShortHelp() {
+ return "draw <contributionURI> <compositeURI>";
+ }
+
+ public String getHelp() {
+ StringBuilder helpText = new StringBuilder();
+ helpText.append("Draws a picture of the composite.\n");
+ helpText.append("\n");
+ helpText.append("Arguments:\n");
+ helpText.append(" contributionURI - (required) the URI of the installed contribution\n");
+ helpText.append(" compositeURL - (required) the URI of a started composite\n");
+ return helpText.toString();
+ }
+
+ public boolean invoke(String[] args) throws Exception {
+
+ NodeImpl node = (NodeImpl)shell.getNode();
+ Composite composite = node.getContribution(args[0]).getArtifactModel(args[1]);
+
+ //TODO: really all we want is to pass the Tuscany Composite object to the SVG drawing code,
+ // but for now as that requires an XML file to the Composite to XML:
+
+ String compositeXML = Utils.modelToXML(composite, false, node.getExtensionPointRegistry());
+ DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
+ Document doc = db.parse(new ByteArrayInputStream(compositeXML.getBytes()));
+ EntityBuilder eb = new EntityBuilder(doc);
+ CompositeEntity comp = eb.buildCompositeEntity();
+ DiagramGenerator dg = new DiagramGenerator(comp);
+ Document svg = dg.buildSVGDocument();
+ File outFile = File.createTempFile("tmp", "svg");
+ XMLWriter writer = new XMLWriter();
+ writer.fileWriter(svg, outFile);
+
+ new SVGViewer(outFile.toURI().toURL().toString());
+
+ return true;
+ }
+
+ public Completor[] getCompletors() {
+ return new Completor[]{new ICURICompletor(shell), new CompositeURICompletor(shell), new NullCompletor()};
+ }
+
+}
Added: tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/SVGViewer.java
URL: http://svn.apache.org/viewvc/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/SVGViewer.java?rev=1154866&view=auto
==============================================================================
--- tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/SVGViewer.java (added)
+++ tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/org/apache/tuscany/sca/diagram/shell/SVGViewer.java Mon Aug 8 08:19:40 2011
@@ -0,0 +1,104 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.diagram.shell;
+
+import java.awt.BorderLayout;
+import java.awt.event.WindowAdapter;
+import java.awt.event.WindowEvent;
+import java.io.File;
+import java.net.MalformedURLException;
+
+import javax.swing.JComponent;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+
+import org.apache.batik.swing.JSVGCanvas;
+import org.apache.batik.swing.gvt.GVTTreeRendererAdapter;
+import org.apache.batik.swing.gvt.GVTTreeRendererEvent;
+import org.apache.batik.swing.svg.GVTTreeBuilderAdapter;
+import org.apache.batik.swing.svg.GVTTreeBuilderEvent;
+import org.apache.batik.swing.svg.SVGDocumentLoaderAdapter;
+import org.apache.batik.swing.svg.SVGDocumentLoaderEvent;
+
+public class SVGViewer {
+
+ public static void main(String[] args) {
+ new SVGViewer("../CompositeDiagramGeneratorUsingBatik/output/Calculator_diagram.svg");
+ }
+
+ protected JFrame frame;
+ protected JLabel label = new JLabel();
+ protected JSVGCanvas svgCanvas = new JSVGCanvas();
+ protected String svgFile;
+
+ public SVGViewer(String svgFile) {
+ this.svgFile = svgFile;
+ this.frame = new JFrame("Batik");
+ frame.getContentPane().add(createComponents());
+ frame.addWindowListener(new WindowAdapter() {
+ public void windowClosing(WindowEvent e) {
+// System.exit(0);
+ }
+ });
+ frame.setSize(1000, 1000);
+ frame.setVisible(true);
+ }
+
+ public JComponent createComponents() {
+ final JPanel panel = new JPanel(new BorderLayout());
+ panel.add("Center", svgCanvas);
+ try {
+ svgCanvas.setURI(new File(svgFile).toURI().toURL().toString());
+ } catch (MalformedURLException e) {
+ e.printStackTrace();
+ }
+
+ svgCanvas.addSVGDocumentLoaderListener(new SVGDocumentLoaderAdapter() {
+ public void documentLoadingStarted(SVGDocumentLoaderEvent e) {
+ label.setText("Document Loading...");
+ }
+ public void documentLoadingCompleted(SVGDocumentLoaderEvent e) {
+ label.setText("Document Loaded.");
+ }
+ });
+
+ svgCanvas.addGVTTreeBuilderListener(new GVTTreeBuilderAdapter() {
+ public void gvtBuildStarted(GVTTreeBuilderEvent e) {
+ label.setText("Build Started...");
+ }
+ public void gvtBuildCompleted(GVTTreeBuilderEvent e) {
+ label.setText("Build Done.");
+ frame.pack();
+ }
+ });
+
+ svgCanvas.addGVTTreeRendererListener(new GVTTreeRendererAdapter() {
+ public void gvtRenderingPrepare(GVTTreeRendererEvent e) {
+ label.setText("Rendering Started...");
+ }
+ public void gvtRenderingCompleted(GVTTreeRendererEvent e) {
+ label.setText("");
+ }
+ });
+
+ return panel;
+ }
+ }
\ No newline at end of file
Added: tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/Helloworld.java
URL: http://svn.apache.org/viewvc/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/Helloworld.java?rev=1154866&view=auto
==============================================================================
--- tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/Helloworld.java (added)
+++ tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/Helloworld.java Mon Aug 8 08:19:40 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 sample;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface Helloworld {
+
+ String sayHello(String name);
+
+}
Added: tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/HelloworldImpl.java
URL: http://svn.apache.org/viewvc/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/HelloworldImpl.java?rev=1154866&view=auto
==============================================================================
--- tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/HelloworldImpl.java (added)
+++ tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/java/sample/HelloworldImpl.java Mon Aug 8 08:19:40 2011
@@ -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 sample;
+
+public class HelloworldImpl implements Helloworld {
+
+ public String sayHello(String name) {
+ return "Hello " + name;
+ }
+
+}
Added: tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/sca-contribution.xml
URL: http://svn.apache.org/viewvc/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/sca-contribution.xml?rev=1154866&view=auto
==============================================================================
--- tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/sca-contribution.xml (added)
+++ tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/sca-contribution.xml Mon Aug 8 08:19:40 2011
@@ -0,0 +1,25 @@
+<?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.
+-->
+<contribution xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"
+ xmlns:sample="http://sample">
+
+ <deployable composite="sample:helloworld-contribution" />
+
+</contribution>
Added: tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/services/org.apache.tuscany.sca.shell.Command
URL: http://svn.apache.org/viewvc/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/services/org.apache.tuscany.sca.shell.Command?rev=1154866&view=auto
==============================================================================
--- tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/services/org.apache.tuscany.sca.shell.Command (added)
+++ tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/META-INF/services/org.apache.tuscany.sca.shell.Command Mon Aug 8 08:19:40 2011
@@ -0,0 +1,17 @@
+# 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.
+org.apache.tuscany.sca.diagram.shell.DrawShellCommand
Added: tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/helloworld.composite
URL: http://svn.apache.org/viewvc/tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/helloworld.composite?rev=1154866&view=auto
==============================================================================
--- tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/helloworld.composite (added)
+++ tuscany/collaboration/GSoC-2011-Nirmal/CompositeDiagramShellPlugin/src/main/resources/helloworld.composite Mon Aug 8 08:19:40 2011
@@ -0,0 +1,29 @@
+<?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"
+ xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1"
+ targetNamespace="http://sample"
+ name="helloworld-contribution">
+
+ <component name="HelloworldComponent">
+ <implementation.java class="sample.HelloworldImpl"/>
+ </component>
+
+</composite>