| /* |
| * 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.servicemix.maven.plugin.jbi; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Set; |
| |
| import org.apache.maven.artifact.Artifact; |
| import org.apache.maven.artifact.resolver.filter.ScopeArtifactFilter; |
| import org.apache.maven.plugin.MojoExecutionException; |
| import org.apache.maven.plugin.MojoFailureException; |
| import org.codehaus.plexus.util.FileUtils; |
| |
| /** |
| * A Mojo used to build the jbi.xml file for a shared library |
| * |
| * @author <a href="pdodds@apache.org">Philip Dodds</a> |
| * @version $Id: GenerateComponentDescriptorMojo 314956 2005-10-12 16:27:15Z |
| * brett $ |
| * @goal generate-jbi-shared-library-descriptor |
| * @phase generate-resources |
| * @requiresDependencyResolution runtime |
| * @description generates the jbi.xml deployment descriptor for a shared library |
| */ |
| public class GenerateSharedLibraryDescriptorMojo extends AbstractJbiMojo { |
| |
| public static final String UTF_8 = "UTF-8"; |
| |
| /** |
| * Whether the jbi.xml should be generated or not. |
| * |
| * @parameter |
| */ |
| private Boolean generateJbiDescriptor = Boolean.TRUE; |
| |
| /** |
| * The shared library name. |
| * |
| * @parameter expression="${project.artifactId}" |
| */ |
| private String name; |
| |
| /** |
| * The shared library description. |
| * |
| * @parameter expression="${project.name}" |
| */ |
| private String description; |
| |
| /** |
| * The shared library version. |
| * |
| * @parameter expression="${project.version}" |
| */ |
| private String version; |
| |
| /** |
| * The shared library class loader delegation |
| * |
| * @parameter expression="parent-first" |
| */ |
| private String classLoaderDelegation; |
| |
| /** |
| * Character encoding for the auto-generated application.xml file. |
| * |
| * @parameter |
| */ |
| private String encoding = UTF_8; |
| |
| /** |
| * Directory where the application.xml file will be auto-generated. |
| * |
| * @parameter expression="${project.build.directory}" |
| */ |
| private String generatedDescriptorLocation; |
| |
| public void execute() throws MojoExecutionException, MojoFailureException { |
| |
| getLog() |
| .debug( |
| " ======= GenerateSharedLibraryDescriptorMojo settings ======="); |
| getLog().debug("workDirectory[" + workDirectory + "]"); |
| getLog().debug("generateJbiDescriptor[" + generateJbiDescriptor + "]"); |
| getLog().debug("name[" + name + "]"); |
| getLog().debug("description[" + description + "]"); |
| getLog().debug("encoding[" + encoding + "]"); |
| getLog().debug( |
| "generatedDescriptorLocation[" + generatedDescriptorLocation |
| + "]"); |
| getLog().debug("version[" + version + "]"); |
| |
| if (!generateJbiDescriptor.booleanValue()) { |
| getLog().debug("Generation of jbi.xml is disabled"); |
| return; |
| } |
| |
| // Generate jbi descriptor and copy it to the build directory |
| getLog().info("Generating jbi.xml"); |
| try { |
| generateJbiDescriptor(); |
| } catch (JbiPluginException e) { |
| throw new MojoExecutionException("Failed to generate jbi.xml", e); |
| } |
| |
| try { |
| FileUtils.copyFileToDirectory(new File(generatedDescriptorLocation, |
| JBI_DESCRIPTOR), new File(getWorkDirectory(), META_INF)); |
| } catch (IOException e) { |
| throw new MojoExecutionException( |
| "Unable to copy jbi.xml to final destination", e); |
| } |
| } |
| |
| /** |
| * Generates the deployment descriptor if necessary. |
| */ |
| protected void generateJbiDescriptor() throws JbiPluginException { |
| File outputDir = new File(generatedDescriptorLocation); |
| if (!outputDir.exists()) { |
| outputDir.mkdirs(); |
| } |
| |
| File descriptor = new File(outputDir, JBI_DESCRIPTOR); |
| |
| List embeddedLibraries = new ArrayList(); |
| |
| DependencyInformation info = new DependencyInformation(); |
| info.setFilename(LIB_DIRECTORY + "/" + project.getArtifactId() + "-" |
| + project.getVersion() + ".jar"); |
| info.setVersion(project.getVersion()); |
| info.setName(project.getArtifactId()); |
| info.setType("jar"); |
| embeddedLibraries.add(info); |
| |
| Set artifacts = project.getArtifacts(); |
| for (Iterator iter = artifacts.iterator(); iter.hasNext();) { |
| Artifact artifact = (Artifact) iter.next(); |
| |
| // TODO: utilise appropriate methods from project builder |
| ScopeArtifactFilter filter = new ScopeArtifactFilter( |
| Artifact.SCOPE_RUNTIME); |
| if (!artifact.isOptional() && filter.include(artifact)) { |
| String type = artifact.getType(); |
| if ("jar".equals(type)) { |
| info = new DependencyInformation(); |
| info.setFilename(LIB_DIRECTORY + "/" |
| + artifact.getFile().getName()); |
| embeddedLibraries.add(info); |
| } |
| } |
| } |
| |
| JbiSharedLibraryDescriptorWriter writer = new JbiSharedLibraryDescriptorWriter( |
| encoding); |
| writer.write(descriptor, name, description, version, |
| classLoaderDelegation, embeddedLibraries); |
| } |
| } |