Author: mickael_istria Date: 2012-10-04 13:33:05 -0400 (Thu, 04 Oct 2012) New Revision: 44304 Added: trunk/build/tycho-plugins/target-platform-utils/ trunk/build/tycho-plugins/target-platform-utils/pom.xml trunk/build/tycho-plugins/target-platform-utils/src/ trunk/build/tycho-plugins/target-platform-utils/src/main/ trunk/build/tycho-plugins/target-platform-utils/src/main/java/ trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/ trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/ trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/ trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/ trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/ trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/FlattenTargetMojo.java trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/TargetArtifact.java Modified: trunk/build/tycho-plugins/pom.xml Log: A target-platform-utils maven plugin Modified: trunk/build/tycho-plugins/pom.xml =================================================================== --- trunk/build/tycho-plugins/pom.xml 2012-10-04 16:31:51 UTC (rev 44303) +++ trunk/build/tycho-plugins/pom.xml 2012-10-04 17:33:05 UTC (rev 44304) @@ -13,6 +13,7 @@ <modules> <module>repository-utils</module> + <module>target-platform-utils</module> </modules> <build> Added: trunk/build/tycho-plugins/target-platform-utils/pom.xml =================================================================== --- trunk/build/tycho-plugins/target-platform-utils/pom.xml (rev 0) +++ trunk/build/tycho-plugins/target-platform-utils/pom.xml 2012-10-04 17:33:05 UTC (rev 44304) @@ -0,0 +1,44 @@ +<?xml version="1.0"?> +<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.jboss.tools</groupId> + <artifactId>tycho-plugins</artifactId> + <version>0.0.1-SNAPSHOT</version> + </parent> + <groupId>org.jboss.tools.tycho-plugins</groupId> + <artifactId>target-platform-utils</artifactId> + <version>0.0.1-SNAPSHOT</version> + <packaging>maven-plugin</packaging> + <name>target-platform-utils Maven Mojo</name> + <url>http://maven.apache.org</url> + <dependencies> + <dependency> + <groupId>org.apache.maven</groupId> + <artifactId>maven-plugin-api</artifactId> + <version>3.0</version> + </dependency> + <dependency> + <groupId>org.apache.maven</groupId> + <artifactId>maven-core</artifactId> + <version>3.0</version> + </dependency> + <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-component-annotations</artifactId> + <version>1.5.4</version> + </dependency> + <dependency> + <groupId>org.eclipse.tycho</groupId> + <artifactId>tycho-p2-facade</artifactId> + <version>0.15.0</version> + </dependency> + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + <version>3.8.1</version> + <scope>test</scope> + </dependency> + </dependencies> +</project> Property changes on: trunk/build/tycho-plugins/target-platform-utils/pom.xml ___________________________________________________________________ Added: svn:mime-type + text/plain Added: trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/FlattenTargetMojo.java =================================================================== --- trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/FlattenTargetMojo.java (rev 0) +++ trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/FlattenTargetMojo.java 2012-10-04 17:33:05 UTC (rev 44304) @@ -0,0 +1,144 @@ +/** + * Copyright (c) 2012, Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is made available under the terms of the + * Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributor: + * Mickael Istria (Red Hat, Inc.) - initial API and implementation + */ +package org.jboss.tools.tycho.targets; + +import java.io.File; + +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.transform.OutputKeys; +import javax.xml.transform.Transformer; +import javax.xml.transform.TransformerFactory; +import javax.xml.transform.dom.DOMSource; +import javax.xml.transform.stream.StreamResult; + +import org.apache.maven.artifact.Artifact; +import org.apache.maven.artifact.resolver.ArtifactResolutionRequest; +import org.apache.maven.execution.MavenSession; +import org.apache.maven.plugin.AbstractMojo; +import org.apache.maven.plugin.MojoExecutionException; +import org.apache.maven.project.MavenProject; +import org.apache.maven.repository.RepositorySystem; +import org.codehaus.plexus.component.annotations.Requirement; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.NodeList; + +/** + * Takes a multi-site .target file as input and flatten it to have same IUs, but from a single site. + * + * @goal flatten-target + */ +public class FlattenTargetMojo extends AbstractMojo +{ + + /** + * @parameter default-value="${project}" + * @readonly + */ + private MavenProject project; + /** + * @parameter expression="${session}" + * @readonly + */ + private MavenSession session; + + /** + * @component + */ + @Requirement + private RepositorySystem repositorySystem; + + /** + * Location of the output file. + * @parameter expression="${project.build.directory}/${project.artifactId}.target" + * @required + */ + private File outputFile; + + /** + * Target to transform (as a file) + * @parameter + */ + private File sourceTargetFile; + + /** + * @parameter + */ + private TargetArtifact sourceTargetArtifact; + + /** + * @parameter + * @required + */ + private String targetRepositoryUrl; + + public void execute() throws MojoExecutionException { + if (!this.outputFile.getParentFile().exists()) { + this.outputFile.getParentFile().mkdirs(); + } + + if ((this.sourceTargetFile != null && this.sourceTargetArtifact != null) || + (this.sourceTargetFile == null && this.sourceTargetArtifact == null)) { + throw new MojoExecutionException("Set either 'sourceTargetFile' XOR 'sourceTargetArtifact'"); + } + + if (this.sourceTargetArtifact != null) { + if (!this.sourceTargetArtifact.isCorrectlySet()) { + throw new MojoExecutionException("'sourceTargetArtifact' must define groupId, artifactId and version"); + } + getLog().info("Downloading " + sourceTargetArtifact.toString()); + Artifact artifact = this.repositorySystem.createArtifactWithClassifier(this.sourceTargetArtifact.getGroupId(), this.sourceTargetArtifact.getArtifactId(), this.sourceTargetArtifact.getVersion(), "target", + this.sourceTargetArtifact.getArtifactId()); + ArtifactResolutionRequest request = new ArtifactResolutionRequest(); + request.setArtifact(artifact); + request.setLocalRepository(this.session.getLocalRepository()); + request.setRemoteRepositories(this.project.getRemoteArtifactRepositories()); + this.repositorySystem.resolve(request); + + if (!artifact.isResolved()) { + throw new RuntimeException("Could not resolve target platform specification artifact " + artifact); + } + + this.sourceTargetFile = artifact.getFile(); + } + + try { + DocumentBuilder docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); + Document targetDoc = docBuilder.parse(this.sourceTargetFile); + NodeList locations = ((Element) ((Element)targetDoc.getElementsByTagName("target").item(0)).getElementsByTagName("locations").item(0)).getElementsByTagName("location"); + getLog().debug("number of locations: " + locations.getLength()); + Element targetItem = (Element) locations.item(0); + ((Element)targetItem.getElementsByTagName("repository").item(0)).setAttribute("location", this.targetRepositoryUrl); + while (locations.getLength() > 1) { + Element location = (Element)locations.item(1); + NodeList children = location.getChildNodes(); + while (children.getLength() > 0) { + if ((children.item(0) instanceof Element) && ((Element)children.item(0)).getTagName().equals("repository")) { + location.removeChild(children.item(0)); + } else { + targetItem.appendChild(children.item(0)); + } + } + location.getParentNode().removeChild(location); + } + + //write the content into xml file + Transformer transformer = TransformerFactory.newInstance().newTransformer(); + transformer.setOutputProperty(OutputKeys.INDENT, Boolean.TRUE.toString()); + DOMSource source = new DOMSource(targetDoc); + StreamResult result = new StreamResult(outputFile); + transformer.transform(source, result); + } catch (Exception ex) { + throw new MojoExecutionException("Error processing files", ex); + } + } +} Property changes on: trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/FlattenTargetMojo.java ___________________________________________________________________ Added: svn:mime-type + text/plain Added: trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/TargetArtifact.java =================================================================== --- trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/TargetArtifact.java (rev 0) +++ trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/TargetArtifact.java 2012-10-04 17:33:05 UTC (rev 44304) @@ -0,0 +1,27 @@ +package org.jboss.tools.tycho.targets; + +public class TargetArtifact { + + private String groupId; + private String artifactId; + private String version; + + public String getGroupId() { + return this.groupId; + } + public String getArtifactId() { + return this.artifactId; + } + public String getVersion() { + return this.version; + } + + public boolean isCorrectlySet() { + return this.groupId != null && this.artifactId != null && this.version != null; + } + + @Override + public String toString() { + return this.groupId + ":" + this.artifactId + ":" + this.version; + } +} Property changes on: trunk/build/tycho-plugins/target-platform-utils/src/main/java/org/jboss/tools/tycho/targets/TargetArtifact.java ___________________________________________________________________ Added: svn:mime-type + text/plain