From e5b7380c874745c989d1816b8f552504f038e1bc Mon Sep 17 00:00:00 2001 From: lresende 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 --- .../sca/diagram/maven/plugin/NodeDiagramMojo.java | 180 +++++++++++++++++++++ 1 file changed, 180 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/NodeDiagramMojo.java (limited to 'sca-java-2.x/branches/2.0/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/NodeDiagramMojo.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/NodeDiagramMojo.java b/sca-java-2.x/branches/2.0/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/NodeDiagramMojo.java new file mode 100644 index 0000000000..78ae2de132 --- /dev/null +++ b/sca-java-2.x/branches/2.0/maven/tuscany-diagram-plugin/src/main/java/org/apache/tuscany/sca/diagram/maven/plugin/NodeDiagramMojo.java @@ -0,0 +1,180 @@ +/* + * 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.io.FileInputStream; +import java.io.FileWriter; +import java.io.IOException; +import java.net.URL; +import java.net.URLClassLoader; +import java.util.ArrayList; +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; +import org.apache.tuscany.sca.node.NodeFactory; +import org.apache.tuscany.sca.node.configuration.NodeConfiguration; + +/** + * Maven Mojo to generate the diagrams for Tuscany Node + * + * + * @goal generateNodeDiagram + * @requiresDependencyResolution runtime + * @phase process-classes + * @description + */ +public class NodeDiagramMojo extends AbstractMojo { + + /** + * The maven project. + * + * @parameter expression="${project}" + * @required + * @readonly + */ + private MavenProject project; + + /** + * @parameter expression="${project.build.directory}/composite-diagrams" + */ + private File outputDirectory; + + /** + * @parameter The node.xml + */ + private File nodeConfiguration; + + /** + * @parameter expression="${project.build.outputDirectory}" + */ + private File contribution; + + /** + * @parameter expression="${project.runtimeClasspathElements}" + */ + private List runtimeClasspathElements; + + /** + * @parameter The root folder of a web application + */ + private File webApplication; + + /** + * @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 { + // getLog().info(String.valueOf(runtimeClasspathElements)); + try { + NodeFactory factory = NodeFactory.getInstance(); + NodeConfiguration configuration = null; + if (nodeConfiguration != null) { + getLog().info("Loading node configuration: " + nodeConfiguration); + configuration = + factory + .loadConfiguration(new FileInputStream(nodeConfiguration), nodeConfiguration.toURI().toURL()); + } else if (contribution != null) { + getLog().info("Loading contribution: " + contribution); + configuration = factory.createNodeConfiguration().addContribution(contribution.toURI().toURL()); + } + + URL[] paths = buildClasspath(); + ClassLoader classLoader = new URLClassLoader(paths, Thread.currentThread().getContextClassLoader()); + outputDirectory.mkdirs(); + String svg = org.apache.tuscany.sca.diagram.main.Main.generateDiagram(configuration, classLoader, baseURL); + File svgFile = new File(outputDirectory, "node.svg"); + FileWriter fw = new FileWriter(svgFile); + fw.write(svg); + fw.close(); + } catch (Exception e) { + throw new MojoExecutionException(e.getMessage(), e); + } + + } + + private URL[] buildClasspath() throws IOException { + List urls = new ArrayList(); + if (webApplication != null) { + File root = webApplication; + File classes = new File(root, "WEB-INF/classes"); + urls.add(classes.toURI().toURL()); + + File lib = new File(root, "WEB-INF/lib"); + for (File jar : listJarFiles(lib)) { + urls.add(jar.toURI().toURL()); + } + } + for (String path : runtimeClasspathElements) { + urls.add(new File(path).toURI().toURL()); + } + return urls.toArray(new URL[urls.size()]); + } + + private List listJarFiles(File lib) { + List compositeFiles = new ArrayList(); + // getLog().info(compositeDirectory.getAbsolutePath()); + listJarFiles(lib, compositeFiles); + return compositeFiles; + } + + private void listJarFiles(File dir, List files) { + + if (!dir.isDirectory()) { + return; + } + File[] list = dir.listFiles(new FileFilter() { + + @Override + public boolean accept(File pathname) { + return pathname.isFile() && pathname.getName().endsWith(".jar"); + } + }); + + for (File f : list) { + if (f.isFile()) { + files.add(f); + } + // else { + // listJarFiles(f, files); + // } + } + } + +} -- cgit v1.2.3