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diff --git a/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/LICENSE b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/LICENSE
new file mode 100644
index 0000000000..6e529a25c4
--- /dev/null
+++ b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/LICENSE
@@ -0,0 +1,205 @@
+
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+      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.
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+      "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
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+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
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+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
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+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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+      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,
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+          of the NOTICE file are for informational purposes only and
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+          notices within Derivative Works that You distribute, alongside
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+          that such additional attribution notices cannot be construed
+          as modifying the License.
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+      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, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
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+
diff --git a/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/NOTICE b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/NOTICE
new file mode 100644
index 0000000000..f6ce2542c3
--- /dev/null
+++ b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2011 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/README b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/README
new file mode 100644
index 0000000000..47a7f98c57
--- /dev/null
+++ b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/README
@@ -0,0 +1,20 @@
+This module is a Maven plugin for generating diagrams for SCA composites.
+
+To configure the project add the following to the pom.xml:
+
+   <build>
+      ...
+      <plugins>
+         <plugin>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-diagram-plugin</artifactId>
+         </plugin>
+      ...
+      </plugins>
+   </build>
+
+
+Optional parameters are:
+  outputDirectory - The output directory for the generated diagrams, default to ${project.build.directory}/composite-diagrams
+  composites - A list of composite files
+
diff --git a/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/pom.xml b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/pom.xml
new file mode 100644
index 0000000000..de536855c5
--- /dev/null
+++ b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/pom.xml
@@ -0,0 +1,58 @@
+<?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</groupId>
+        <artifactId>tuscany-sca</artifactId>
+        <relativePath>../../pom.xml</relativePath>
+        <version>2.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>tuscany-diagram-plugin</artifactId>
+    <packaging>maven-plugin</packaging>
+    <name>Apache Tuscany Maven SCA Composite Diagram Plugin</name>
+    <version>2.0-SNAPSHOT</version>
+
+    <dependencies>
+       <dependency>
+          <groupId>org.apache.maven</groupId>
+          <artifactId>maven-project</artifactId>
+          <version>2.1.0</version>
+       </dependency>
+       <dependency>
+          <groupId>org.apache.maven</groupId>
+          <artifactId>maven-plugin-api</artifactId>
+          <version>2.1.0</version>
+       </dependency>
+          <dependency>
+          <groupId>org.apache.maven</groupId>
+          <artifactId>maven-artifact</artifactId>
+          <version>2.1.0</version>
+       </dependency>
+       <dependency>
+          <groupId>org.apache.tuscany.sca</groupId>
+          <artifactId>tuscany-composite-diagram</artifactId>
+          <version>2.0-SNAPSHOT</version>
+       </dependency>
+
+    </dependencies>
+
+</project>
diff --git a/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/TuscanyDiagramMojo.java b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/TuscanyDiagramMojo.java
new file mode 100644
index 0000000000..aa55be9618
--- /dev/null
+++ b/sca-java-2.x/trunk/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/TuscanyDiagramMojo.java
@@ -0,0 +1,140 @@
+/*
+ * 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.maven.plugin;
+
+import java.io.File;
+import java.io.FileFilter;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.maven.plugin.AbstractMojo;
+import org.apache.maven.plugin.MojoExecutionException;
+import org.apache.maven.plugin.MojoFailureException;
+import org.apache.maven.project.MavenProject;
+
+/**
+ * Maven Mojo to generate the diagrams for SCA composites 
+ * 
+ * 
+ * @goal generate
+ * @requiresDependencyResolution runtime
+ * @phase generate-sources
+ * @description 
+ */
+public class TuscanyDiagramMojo extends AbstractMojo {
+
+    /**
+     * The maven project.
+     *
+     * @parameter expression="${project}"
+     * @required
+     * @readonly
+     */
+    private MavenProject project;
+
+    /**
+     * @parameter expression="${contributions}" 
+     */
+    private File[] contributions;
+
+    /**
+     * @parameter expression="${composites}" 
+     */
+    private File[] composites;
+
+    /**
+     * @parameter expression="${project.basedir}/src/main/resources"
+     */
+    private File compositeDirectory;
+
+    /**
+     * @parameter expression="${project.build.directory}/composite-diagrams"
+     */
+    private File outputDirectory;
+
+    /**
+     * @parameter
+     */
+    private boolean generateSVG = true;
+
+    /**
+     * @parameter 
+     */
+    private boolean generateJPG = false;
+
+    /**
+     * @parameter 
+     */
+    private boolean generateHTML = false;
+
+    public void execute() throws MojoExecutionException, MojoFailureException {
+        List<File> compositeFiles = null;
+        if (composites == null || composites.length == 0) {
+            compositeFiles = listCompositeFiles();
+        } else {
+            compositeFiles = Arrays.asList(composites);
+        }
+
+        outputDirectory.mkdirs();
+        for (File f : compositeFiles) {
+            try {
+                getLog().info("Generating diagram for " + f);
+                org.apache.tuscany.sca.diagram.main.Main.generate(outputDirectory,
+                                                                  generateSVG,
+                                                                  generateHTML,
+                                                                  generateJPG,
+                                                                  f.getAbsolutePath());
+            } catch (Exception e) {
+                throw new MojoExecutionException(e.getMessage(), e);
+            }
+        }
+
+    }
+
+    private List<File> listCompositeFiles() {
+        List<File> compositeFiles = new ArrayList<File>();
+        // getLog().info(compositeDirectory.getAbsolutePath());
+        listCompositeFiles(compositeDirectory, compositeFiles);
+        return compositeFiles;
+    }
+
+    private void listCompositeFiles(File dir, List<File> files) {
+
+        if (!dir.isDirectory()) {
+            return;
+        }
+        File[] list = dir.listFiles(new FileFilter() {
+
+            @Override
+            public boolean accept(File pathname) {
+                return pathname.getName().endsWith(".composite") || pathname.isDirectory();
+            }
+        });
+
+        for (File f : list) {
+            if (f.isFile()) {
+                files.add(f);
+            } else {
+                listCompositeFiles(f, files);
+            }
+        }
+    }
+
+}