| /********************************************************************* |
| * Copyright (c) 2009, 2010 SpringSource, a division of VMware, Inc. |
| * |
| * This program and the accompanying materials are made |
| * available under the terms of the Eclipse Public License 2.0 |
| * which is available at https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| **********************************************************************/ |
| |
| package org.eclipse.virgo.ide.runtime.core; |
| |
| import java.io.IOException; |
| import java.net.URI; |
| import java.net.URISyntaxException; |
| import java.net.URL; |
| import java.util.concurrent.ExecutorService; |
| import java.util.concurrent.Executors; |
| |
| import org.eclipse.core.runtime.FileLocator; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.ui.plugin.AbstractUIPlugin; |
| import org.eclipse.ui.statushandlers.StatusManager; |
| import org.eclipse.virgo.ide.runtime.core.artefacts.ArtefactRepositoryManager; |
| import org.osgi.framework.BundleContext; |
| |
| /** |
| * Bundle Activator for the server.core plugin. |
| * |
| * @author Christian Dupuis |
| * @since 1.0.0 |
| */ |
| public class ServerCorePlugin extends AbstractUIPlugin { |
| |
| /** The bundle symbolic name */ |
| public static final String PLUGIN_ID = "org.eclipse.virgo.ide.runtime.core"; |
| |
| public static final String PREF_LOAD_CLASSES_KEY = PLUGIN_ID + ".load.classes.from.index"; |
| |
| /** The shared bundle instance */ |
| private static ServerCorePlugin plugin; |
| |
| /** Internal artefact repository manager */ |
| private ArtefactRepositoryManager artefactRepositoryManager; |
| |
| public static ExecutorService EXECUTOR = Executors.newCachedThreadPool(); |
| |
| private BundleContext context; |
| |
| public static final String VIRGO_SERVER_ID = "org.eclipse.virgo.server.virgo"; |
| |
| public static final String VIRGO_SERVER_PROJECT_NATURE = "org.eclipse.virgo.ide.runtime.managedProject"; |
| |
| @Override |
| public void start(BundleContext context) throws Exception { |
| this.context = context; |
| super.start(context); |
| plugin = this; |
| ServerUtils.clearCacheDirectory(); |
| |
| plugin.getPreferenceStore().setDefault(PREF_LOAD_CLASSES_KEY, false); |
| |
| this.artefactRepositoryManager = new ArtefactRepositoryManager(); |
| } |
| |
| @Override |
| public void stop(BundleContext context) throws Exception { |
| ServerUtils.clearCacheDirectory(); |
| this.artefactRepositoryManager.stop(); |
| this.artefactRepositoryManager = null; |
| plugin = null; |
| super.stop(context); |
| } |
| |
| public static ServerCorePlugin getDefault() { |
| return plugin; |
| } |
| |
| public static String getPreference(String id) { |
| return getDefault().getPluginPreferences().getString(id); |
| } |
| |
| public static void setPreference(String id, String value) { |
| getDefault().getPluginPreferences().setValue(id, value); |
| getDefault().savePluginPreferences(); |
| } |
| |
| public static ArtefactRepositoryManager getArtefactRepositoryManager() { |
| return getDefault().artefactRepositoryManager; |
| } |
| |
| public URI getBundleUri(String bundleName) { |
| URL url; |
| try { |
| url = FileLocator.toFileURL(this.context.getBundle().getEntry(bundleName)); |
| if (url != null) { |
| URI uri = new URI("file", url.toString().substring(5), null); |
| return uri; |
| } |
| } catch (IOException e) { |
| StatusManager.getManager().handle(new Status(IStatus.ERROR, PLUGIN_ID, "Problem occurred while getting bundle:" + bundleName, e)); |
| } catch (URISyntaxException e) { |
| StatusManager.getManager().handle(new Status(IStatus.ERROR, PLUGIN_ID, "Problem occurred while getting bundle:" + bundleName, e)); |
| } |
| StatusManager.getManager().handle(new Status(IStatus.ERROR, PLUGIN_ID, "Couldn't locate bundle:" + bundleName)); |
| return null; |
| } |
| } |