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Glassfish example source code file (ASMainEquinox.java)
The Glassfish ASMainEquinox.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 2007-2010 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 com.sun.enterprise.glassfish.bootstrap; import org.kohsuke.MetaInfServices; import java.io.File; import java.io.IOException; import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Method; import com.sun.enterprise.module.bootstrap.PlatformMain; /** * Main class to launch GlassFish on Equinox (non-embedded) * use GlassFish on Equinox at your risk. * * @author Sanjeeb.Sahoo@Sun.COM */ @MetaInfServices(PlatformMain.class) public class ASMainEquinox extends ASMainOSGi { /* if equinox is installed under glassfish/eclipse this would be the * glassfish/eclipse/plugins dir that contains the equinox jars * can be null * */ private static File pluginsDir=null; protected String getPreferedCacheDir() { return "osgi-cache/equinox/"; } public String getName() { return Constants.Platform.Equinox.toString(); } protected void setFwDir() { String fwPath = System.getenv("EQUINOX_HOME"); if (fwPath == null) { fwPath = new File(glassfishDir, "osgi/equinox").getAbsolutePath(); } fwDir = new File(fwPath); if (!fwDir.exists()) { fwDir = new File(glassfishDir, "osgi/eclipse"); } if (fwDir.exists()){//default Eclipse equinox structure from a equinoz zip distro pluginsDir = new File(fwDir,"plugins"); if (!pluginsDir.exists()){ pluginsDir =null;//no luck } } if (!fwDir.exists()) { throw new RuntimeException("Can't locate Equinox at " + fwPath); } } protected void addFrameworkJars(ClassPathBuilder cpb) throws IOException { // Add all the jars to classpath for the moment, since the jar name // is not a constant. if (pluginsDir!=null) { cpb.addGlob(pluginsDir, "org.eclipse.osgi_*.jar"); } else { cpb.addJarFolder(fwDir); } } private File getSettingsFile() { File settings = new File(fwDir, "configuration"); return new File(settings, "config.ini"); } private void setUpCache() throws IOException { File cacheDir = getCacheDir(); // Refer to http://help.eclipse.org/help32/index.jsp?topic=/org.eclipse.platform.doc.isv/reference/misc/index.html // for details about the configuration options used here. // Starting with version 3.5.1, Equinox understands standard OSGi property // org.osgi.framework.storage to configure cache dir, but it is not used by the // launcher that we use. SO, we still use the old property. System.setProperty("osgi.configuration.area", cacheDir.getCanonicalPath()); // I need to copy the configuration from our eclipse directory into // the cache so equinox use that as its caching directory. Otherwise, it uses // configuration dir as the cache dir. File settings = getSettingsFile(); if (!cacheDir.exists() && !cacheDir.mkdirs()) { throw new RuntimeException("Not able to create " + cacheDir.getAbsolutePath()); } Util.copyFile(settings, new File(cacheDir, "config.ini")); } protected void launchOSGiFW() throws Exception { setUpCache(); Class mc = launcherCL.loadClass(getFWMainClassName()); final String[] args = new String[0]; final Method m = mc.getMethod("main", new Class[]{args.getClass()}); Thread launcherThread = new Thread(new Runnable() { public void run() { try { m.invoke(null, new Object[]{args}); } catch (IllegalAccessException e) { throw new RuntimeException(e); } catch (InvocationTargetException e) { throw new RuntimeException(e); } } }, "OSGi Framework Launcher"); launcherThread.setDaemon(false); launcherThread.start(); } private String getFWMainClassName() { return "org.eclipse.core.runtime.adaptor.EclipseStarter"; } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish ASMainEquinox.java source code file: |
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