GDActivator.java

/*
 * Copyright Ericsson AB 2011-2014. All Rights Reserved.
 *
 * The contents of this file are subject to the Lesser GNU Public License,
 *  (the "License"), either version 2.1 of the License, or
 * (at your option) any later version.; you may not use this file except in
 * compliance with the License. You should have received a copy of the
 * License along with this software. If not, it can be
 * retrieved online at https://www.gnu.org/licenses/lgpl.html. Moreover
 * it could also be requested from Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
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package com.ericsson.deviceaccess.spi.genericdevice;

import com.ericsson.deviceaccess.spi.event.EventManager;
import com.ericsson.research.common.slf4jlogger.OSGILogFactory;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.osgi.framework.FrameworkUtil;

/**
 * GenericDeviceActivator is called when the GenericDevice bundle is activated
 * and deactivated by the OSGi framework.
 */
public class GDActivator implements BundleActivator {

    private static EventManager eventManager = new EventManager();

    static {
        Bundle bundle = FrameworkUtil.getBundle(GDActivator.class);
        OSGILogFactory.initOSGI(bundle != null ? bundle.getBundleContext() : null);
    }

    public static EventManager getEventManager() {
        return eventManager;
    }

    @Override
    public void start(BundleContext context) throws Exception {
        eventManager.setContext(context);
        eventManager.start();
    }

    @Override
    public void stop(BundleContext context) throws Exception {
        eventManager.shutdown();
    }
}