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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2009-2012 Oracle and/or its affiliates. All rights reserved.
 *
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 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
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package org.glassfish.osgijdbc;

import org.glassfish.osgijavaeebase.Extender;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceRegistration;

import java.util.logging.Level;
import java.util.logging.Logger;


public class JDBCActivator implements BundleActivator {

    private static final Logger logger = Logger.getLogger(JDBCActivator.class.getPackage().getName());
    private ServiceRegistration extenderReg;

    public void start(BundleContext bundleContext) throws Exception {
        JDBCExtender extender = new JDBCExtender(bundleContext);
        extenderReg = bundleContext.registerService(Extender.class.getName(), extender, null);
        debug("Bundle activated");
    }

    public void stop(BundleContext bundleContext) throws Exception {
        debug("Bundle de-activated");
        extenderReg.unregister();
    }

    private void debug(String s) {
        if(logger.isLoggable(Level.FINEST)){
            logger.finest("[osgi-jdbc] : " + s);
        }
    }
}