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/*
* 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.plugin.composite;
import java.io.File;
import org.apache.maven.archiver.MavenArchiveConfiguration;
import org.apache.maven.archiver.MavenArchiver;
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.maven.project.MavenProjectHelper;
import org.codehaus.plexus.archiver.jar.JarArchiver;
/**
* Packages an SCA Composite archive.
*
* @version $Rev$ $Date$
* @goal composite
* @phase package
*/
public class CompositeMojo extends AbstractMojo {
private static final String[] DEFAULT_EXCLUDES = new String[]{"**/package.html"};
private static final String[] DEFAULT_INCLUDES = new String[]{"**/**"};
/**
* Build output directory.
*
* @parameter expression="${project.build.directory}"
* @required
*/
protected File outputDirectory;
/**
* Name of the generated composite archive.
*
* @parameter expression="${project.build.finalName}"
*/
protected String compositeName;
/**
* Classifier to add to the generated artifact.
*
* @parameter
*/
protected String classifier;
/**
* Directory containing the classes to include in the archive.
*
* @parameter expression="${project.build.outputDirectory}"
* @required
*/
protected File classesDirectory;
/**
* Standard Maven archive configuration.
*
* @parameter
*/
protected MavenArchiveConfiguration archive = new MavenArchiveConfiguration();
/**
* The Jar archiver.
*
* @parameter expression="${component.org.codehaus.plexus.archiver.Archiver#jar}"
* @required
* @readonly
*/
protected JarArchiver jarArchiver;
/**
* The maven project.
*
* @parameter expression="${project}"
* @required
* @readonly
*/
protected MavenProject project;
/**
* @component
* @required
* @readonly
*/
protected MavenProjectHelper projectHelper;
public void execute() throws MojoExecutionException, MojoFailureException {
File composite = createArchive();
if (classifier != null) {
projectHelper.attachArtifact(project, "composite", classifier, composite);
} else {
project.getArtifact().setFile(composite);
}
}
protected File createArchive() throws MojoExecutionException {
File composite = getJarFile(outputDirectory, compositeName, classifier);
MavenArchiver archiver = new MavenArchiver();
archiver.setArchiver(jarArchiver);
archiver.setOutputFile(composite);
archive.setForced(true);
try {
File contentDirectory = classesDirectory;
if (!contentDirectory.exists()) {
getLog().warn("JAR will be empty - no content was marked for inclusion!");
} else {
archiver.getArchiver().addDirectory(contentDirectory, DEFAULT_INCLUDES, DEFAULT_EXCLUDES);
}
archiver.createArchive(project, archive);
return composite;
}
catch (Exception e) {
throw new MojoExecutionException("Error assembling composite", e);
}
}
protected File getJarFile(File buildDir, String finalName, String classifier) {
if (classifier != null) {
classifier = classifier.trim();
if (classifier.length() > 0) {
finalName = finalName + '-' + classifier;
}
}
return new File(buildDir, finalName + ".composite");
}
}
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