/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. */ package org.apache.sling.commons.threads.impl; import java.util.Dictionary; import java.util.Hashtable; import org.apache.sling.commons.threads.ThreadPoolManager; import org.osgi.framework.BundleActivator; import org.osgi.framework.BundleContext; import org.osgi.framework.Constants; import org.osgi.framework.ServiceRegistration; import org.osgi.service.cm.ManagedServiceFactory; /** * This activator registers the thread pool manager. */ public class Activator implements BundleActivator { /** The service registration for the thread pool manager. */ private ServiceRegistration serviceReg; /** The thread pool manager. */ private DefaultThreadPoolManager service; /** The bundle context. */ private BundleContext bundleContext; /** * @see org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext) */ public void start(BundleContext context) { this.bundleContext = context; final Dictionary<String, Object> props = new Hashtable<String, Object>(); props.put(Constants.SERVICE_DESCRIPTION, "Apache Sling Thread Pool Manager"); props.put(Constants.SERVICE_VENDOR, "The Apache Software Foundation"); props.put(Constants.SERVICE_PID, DefaultThreadPool.class.getName() + ".factory"); this.service = new DefaultThreadPoolManager(this.bundleContext, props); this.serviceReg = this.bundleContext.registerService(new String[] {ThreadPoolManager.class.getName(), ManagedServiceFactory.class.getName()}, service, props); WebConsolePrinter.initPlugin(this.bundleContext, this.service); } /** * @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext) */ public void stop(BundleContext context) { WebConsolePrinter.destroyPlugin(); if ( this.serviceReg != null ) { this.serviceReg.unregister(); this.serviceReg = null; } if ( this.service != null ) { this.service.destroy(); this.service = null; } this.bundleContext = null; } }