ParallelActivator.java

/*
 * 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.felix.dm.benchmark.dependencymanager;

import java.util.concurrent.Executor;

import org.apache.felix.dm.Component;
import org.apache.felix.dm.ComponentExecutorFactory;
import org.apache.felix.dm.DependencyManager;
import org.apache.felix.dm.benchmark.scenario.Helper;
import org.osgi.framework.BundleContext;

/**
 * Parallel version of our default Activator.
 * 
 * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
 */
public class ParallelActivator extends Activator {
    public void init(BundleContext context, DependencyManager mgr) throws Exception {
        context.registerService(ComponentExecutorFactory.class.getName(), new ComponentExecutorFactory() {
            @Override
            public Executor getExecutorFor(Component component) {
                return Helper.getThreadPool(); // Return our thread pool shared for all components
            }
        }, null);
        super.init(context, mgr);
    }
}