org.glassfish.hk2.osgiresourcelocator.Activator Maven / Gradle / Ivy

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/*
 * Copyright (c) 2009, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package org.glassfish.hk2.osgiresourcelocator;

import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;

/**
 * This activator initializes {@link ServiceLoader} with an appropriate instance.
 *
 * @author [email protected]
 */
public class Activator implements BundleActivator {

    public void start(BundleContext context) throws Exception {
        ServiceLoaderImpl serviceLoader = new ServiceLoaderImpl();
        serviceLoader.trackBundles();
        ServiceLoader.initialize(serviceLoader);
        ResourceFinderImpl resourceFinder = new ResourceFinderImpl();
        ResourceFinder.initialize(resourceFinder);
    }

    public void stop(BundleContext context) throws Exception {
        ServiceLoader.reset();
    }

}