From e5b7380c874745c989d1816b8f552504f038e1bc Mon Sep 17 00:00:00 2001
From: lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68>
Date: Thu, 26 Sep 2013 20:33:20 +0000
Subject: 2.0 branch for possible maintenance release

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1526672 13f79535-47bb-0310-9956-ffa450edef68
---
 .../diagram/maven/plugin/CompositeDiagramMojo.java | 131 +++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 sca-java-2.x/branches/2.0/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/CompositeDiagramMojo.java

(limited to 'sca-java-2.x/branches/2.0/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/CompositeDiagramMojo.java')

diff --git a/sca-java-2.x/branches/2.0/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/CompositeDiagramMojo.java b/sca-java-2.x/branches/2.0/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/CompositeDiagramMojo.java
new file mode 100644
index 0000000000..191908b575
--- /dev/null
+++ b/sca-java-2.x/branches/2.0/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/CompositeDiagramMojo.java
@@ -0,0 +1,131 @@
+/*
+ * 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;
+
+/**
+ * Maven Mojo to generate the diagrams for SCA composites 
+ * 
+ * 
+ * @goal generate
+ * @requiresDependencyResolution runtime
+ * @phase generate-sources
+ * @description 
+ */
+public class CompositeDiagramMojo extends AbstractMojo {
+
+    /**
+     * @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 The base URL for the clickable blocks
+     */
+    private String baseURL;
+
+    /**
+     * @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,
+                                                                  baseURL,
+                                                                  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);
+            }
+        }
+    }
+
+}
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