| /******************************************************************************* |
| * Copyright (c) 2005, 2012 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.core.internal.jobs; |
| |
| import java.util.Hashtable; |
| import org.eclipse.core.runtime.jobs.IJobManager; |
| import org.osgi.framework.*; |
| |
| /** |
| * The Jobs plugin class. |
| */ |
| public class JobActivator implements BundleActivator { |
| |
| /** |
| * Eclipse property. Set to <code>false</code> to avoid registering JobManager |
| * as an OSGi service. |
| */ |
| private static final String PROP_REGISTER_JOB_SERVICE = "eclipse.service.jobs"; //$NON-NLS-1$ |
| |
| /** |
| * The bundle associated this plug-in |
| */ |
| private static BundleContext bundleContext; |
| |
| /** |
| * This plugin provides a JobManager service. |
| */ |
| private ServiceRegistration jobManagerService = null; |
| |
| /** |
| * This method is called upon plug-in activation |
| */ |
| public void start(BundleContext context) throws Exception { |
| bundleContext = context; |
| JobOSGiUtils.getDefault().openServices(); |
| |
| boolean shouldRegister = !"false".equalsIgnoreCase(context.getProperty(PROP_REGISTER_JOB_SERVICE)); //$NON-NLS-1$ |
| if (shouldRegister) |
| registerServices(); |
| } |
| |
| /** |
| * This method is called when the plug-in is stopped |
| */ |
| public void stop(BundleContext context) throws Exception { |
| unregisterServices(); |
| JobManager.shutdown(); |
| JobOSGiUtils.getDefault().closeServices(); |
| bundleContext = null; |
| } |
| |
| static BundleContext getContext() { |
| return bundleContext; |
| } |
| |
| private void registerServices() { |
| jobManagerService = bundleContext.registerService(IJobManager.class.getName(), JobManager.getInstance(), new Hashtable()); |
| } |
| |
| private void unregisterServices() { |
| if (jobManagerService != null) { |
| jobManagerService.unregister(); |
| jobManagerService = null; |
| } |
| } |
| } |