content: /*
   * 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.aries.async.impl;
  
  import java.util.concurrent.ExecutorService;
  import java.util.concurrent.ScheduledExecutorService;
  
  import org.osgi.framework.Bundle;
  import org.osgi.framework.ServiceFactory;
  import org.osgi.framework.ServiceRegistration;
  import org.osgi.service.async.Async;
  import org.osgi.service.log.LogService;
  import org.osgi.util.tracker.ServiceTracker;
  
  public class AsyncServiceFactory implements ServiceFactory<Async> {
  
  	private final ExecutorService executor;
  	
  	private final ScheduledExecutorService ses;
  	
  	private final ServiceTracker<LogService, LogService> logServiceTracker;
  	
  	public AsyncServiceFactory(ExecutorService executor, ScheduledExecutorService ses, 
  			ServiceTracker<LogService, LogService> logServiceTracker) {
  		this.logServiceTracker = logServiceTracker;
  		this.executor = executor;
  		this.ses = ses;
  	}
  
  	public Async getService(Bundle bundle,
  			ServiceRegistration<Async> registration) {
  		
  		return new AsyncService(bundle, executor, ses, logServiceTracker);
  	}
  
  	public void ungetService(Bundle bundle,
  			ServiceRegistration<Async> registration, Async service) {
  		((AsyncService) service).clear();
  	}
  
  }
  