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Glassfish example source code file (ModuleClientJarMaker.java)
The Glassfish ModuleClientJarMaker.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common Development * and Distribution License("CDDL") (collectively, the "License"). You * may not use this file except in compliance with the License. You can * obtain a copy of the License at * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html * or packager/legal/LICENSE.txt. See the License for the specific * language governing permissions and limitations under the License. * * When distributing the software, include this License Header Notice in each * file and include the License file at packager/legal/LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [year] [name of copyright owner]" * * Contributor(s): * If you wish your version of this file to be governed by only the CDDL or * only the GPL Version 2, indicate your decision by adding "[Contributor] * elects to include this software in this distribution under the [CDDL or GPL * Version 2] license." If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. */ package org.glassfish.appclient.server.core; import java.io.IOException; import java.util.Enumeration; import java.util.Iterator; import java.util.List; import java.util.Properties; import javax.enterprise.deploy.shared.ModuleType; import com.sun.enterprise.deployment.Application; import com.sun.enterprise.deployment.archivist.ApplicationArchivist; import org.glassfish.api.deployment.archive.ReadableArchive; import org.glassfish.api.deployment.archive.WritableArchive; import com.sun.enterprise.deployment.RootDeploymentDescriptor; import com.sun.enterprise.deployment.util.ModuleDescriptor; import com.sun.enterprise.deployment.util.XModuleType; import com.sun.enterprise.util.zip.ZipItem; /** * This class is responsible for creating an appclient jar file that * will be used by the appclient container to run the appclients for * the deployed application. * * @author deployment dev team */ class ModuleClientJarMaker implements ClientJarMaker { protected Properties props; /** * Default constructor for this stateless object * @param props are the implementation properties (if any) */ public ModuleClientJarMaker(Properties props) { this.props = props; } /** * creates the appclient container jar file * @param descriptor is the loaded module's deployment descriptor * @param source is the abstract archive for the source module deployed * @param target is the abstract archive for the desired appclient container jar file * @param stubs are the stubs generated by the deployment codegen * @param props is a properties collection to pass implementation parameters * * @throws IOException when the jar file creation fail */ public void create(RootDeploymentDescriptor descriptor, ReadableArchive source, WritableArchive target,ZipItem[] stubs, Properties props) throws IOException { create(descriptor, source, null, target, stubs, props); } /** * creates the appclient container jar file * @param descriptor is the loaded module's deployment descriptor * @param source is the abstract archive for the source module deployed * @param source2 is the abstract archive for the generated xml directory * @param target is the abstract archive for the desired appclient container jar file * @param stubs are the stubs generated by the deployment codegen * @param props is a properties collection to pass implementation parameters * * @throws IOException when the jar file creation fail */ public void create(RootDeploymentDescriptor descriptor, ReadableArchive source, ReadableArchive source2, WritableArchive target,ZipItem[] stubs, Properties props) throws IOException { // in all cases we copy the stubs file in the target archive ClientJarMakerUtils.populateStubs(target, stubs); ReadableArchive appclientSource = null; ReadableArchive appclientSource2 = null; // abstract out the one and only appclient content from ear file if (descriptor.isApplication()) { // copy and expand library files here // @@@ need to clean up to handle manifest override problem // @@@ for multiple library jar files List<String> libraries = ClientJarMakerUtils.getLibraryEntries( Application.class.cast(descriptor), source); for (String entryName : libraries) { ReadableArchive subSource = null; try { subSource = source.getSubArchive(entryName); for (Enumeration subEntries = subSource.entries(); subEntries.hasMoreElements();) { String subEntryName = String.class.cast(subEntries.nextElement()); ClientJarMakerUtils.copy( subSource, target, subEntryName); } } finally { if (subSource != null) { subSource.close(); } } } //there should only be one appclient in this ear file for (ModuleDescriptor md : Application.class.cast(descriptor).getModules()) { if (md.getModuleType().equals(XModuleType.CAR)) { appclientSource = source.getSubArchive(md.getArchiveUri()); if (source2 != null) { appclientSource2 = source2.getSubArchive(md.getArchiveUri()); } break; } } } else { appclientSource = source; appclientSource2 = source2; } //copy over all content of the appclient if (appclientSource != null) { ClientJarMakerUtils.populateModuleJar( appclientSource, appclientSource2, target); } else { //this is a workaround because otherwise the appclient jar could //be empty which causes problems when closing the archive (there is //a requirement on having at least one entry in the archive before //closing) ClientJarMakerUtils.copyDeploymentDescriptors( new ApplicationArchivist(), source, source2, target); } // for backward compatibility, we need to include the content // of the ejb module as well, since many clients currently are // packaged without their ejb dependencies. We will copy the // .class entries only. We copy them here _after_ the appclient // classes have been copied so that if any duplicates exist, // the class in the original appclient jar prevails. if (descriptor.isApplication()) { for (ModuleDescriptor md : Application.class.cast(descriptor).getModules()) { if (md.getModuleType().equals(XModuleType.EJB)) { ReadableArchive subSource = source.getSubArchive(md.getArchiveUri()); for (Enumeration e = subSource.entries();e.hasMoreElements();) { String entryName = String.class.cast(e.nextElement()); if (!entryName.endsWith(".class")) { continue; } try { ClientJarMakerUtils.copy(subSource, target, entryName); } catch(IOException ioe) { // duplicate, we ignore } finally { if (subSource != null) { subSource.close(); } } } } } } } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish ModuleClientJarMaker.java source code file: |
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