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Glassfish example source code file (DeploymentElement.java)
The Glassfish DeploymentElement.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.ejb.embedded; import java.io.File; import java.io.IOException; import java.net.URL; import java.net.URI; import java.util.ArrayList; import java.util.Arrays; import java.util.Collection; import java.util.Collections; import java.util.List; import java.util.Set; import java.util.logging.Logger; import java.util.logging.Level; import javax.ejb.EJBException; import org.glassfish.internal.embedded.ScatteredArchive; import org.glassfish.deployment.common.ModuleExploder; import com.sun.enterprise.util.io.FileUtils; import com.sun.logging.LogDomains; import com.sun.ejb.containers.EjbContainerUtilImpl; /** * Wrapper that allows to distinguish between an EJB module and a library reference. * * @author Marina Vatkina */ public class DeploymentElement { // Use Bundle from another package private static final Logger _logger = LogDomains.getLogger(EjbContainerUtilImpl.class, LogDomains.EJB_LOGGER); private File element; private boolean isEJBModule; private boolean isWebApp = false; DeploymentElement (File element, boolean isEJBModule) { this.element = element; this.isEJBModule = isEJBModule; if (element.isFile()) { isWebApp = element.getName().endsWith(".war"); } else { List files = Arrays.asList(element.list()); isWebApp = files.contains("WEB-INF"); } } File getElement() { return element; } boolean isEJBModule() { return isEJBModule; } boolean isWebApp() { return isWebApp; } public static boolean hasEJBModule(Set<DeploymentElement> modules) { for (DeploymentElement module : modules) { if (module.isEJBModule()) { return true; } } return false; } public static boolean hasWar(Set<DeploymentElement> modules) { for (DeploymentElement module : modules) { if (module.isWebApp()) { return true; } } return false; } public static DeploymentElement getWar(Set<DeploymentElement> modules) { for (DeploymentElement module : modules) { if (module.isWebApp()) { return module; } } return null; } public static boolean hasLibrary(Set<DeploymentElement> modules) { for (DeploymentElement module : modules) { if (!module.isEJBModule()) { return true; } } return false; } public static int countEJBModules(Set<DeploymentElement> modules) { int result = 0; for (DeploymentElement module : modules) { if (module.isEJBModule()) { ++result; } } return result; } /** * Create deployable application from a Set of DeploymentElements. * @param modules the Set of DeploymentElements. * @return deployable application. */ public static ResultApplication getOrCreateApplication(Set<DeploymentElement> modules, String appName) throws EJBException, IOException { Object result = null; boolean deleteOnExit = false; if (modules == null || modules.size() == 0 || !DeploymentElement.hasEJBModule(modules)) { _logger.severe("[DeploymentElement] No modules found"); } else if (appName == null && DeploymentElement.countEJBModules(modules) == 1) { // Use the single component as-is if (modules.size() == 1) { // Single EJB module result = modules.iterator().next().getElement(); } else if(DeploymentElement.countEJBModules(modules) == 1 && DeploymentElement.hasWar(modules)) { // A WAR file with an EJB result = DeploymentElement.getWar(modules).getElement(); } else { // EJB molule with libraries - create ScatteredArchive String aName = null; List<URL> archives = new ArrayList Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish DeploymentElement.java source code file: |
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