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/*
* SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
*
* Distributable under LGPL license.
* See terms of license at gnu.org.
*/
package net.java.sip.communicator.impl.protocol.irc;
import org.osgi.framework.*;
import net.java.sip.communicator.util.*;
import java.util.*;
import net.java.sip.communicator.service.protocol.*;
import net.java.sip.communicator.service.resources.*;
/**
* Loads the IRC provider factory and registers its services in the OSGI
* bundle context.
*
* @author Stephane Remy
* @author Loic Kempf
*/
public class IrcActivator
implements BundleActivator
{
private static final Logger logger
= Logger.getLogger(IrcActivator.class);
/**
* A reference to the IRC protocol provider factory.
*/
private static ProtocolProviderFactoryIrcImpl
ircProviderFactory = null;
/**
* The currently valid bundle context.
*/
public static BundleContext bundleContext = null;
private static ResourceManagementService resourceService;
/**
* Called when this bundle is started. In here we'll export the
* IRC ProtocolProviderFactory implementation so that it could be
* possible to register accounts with it in SIP Communicator.
*
* @param context The execution context of the bundle being started.
* @throws Exception If this method throws an exception, this bundle is
* marked as stopped and the Framework will remove this bundle's
* listeners, unregister all services registered by this bundle, and
* release all services used by this bundle.
*/
public void start(BundleContext context)
throws Exception
{
bundleContext = context;
Hashtable<String, String> hashtable = new Hashtable<String, String>();
hashtable.put(ProtocolProviderFactory.PROTOCOL, ProtocolNames.IRC);
ircProviderFactory = new ProtocolProviderFactoryIrcImpl();
//Register the IRC provider factory.
context.registerService(
ProtocolProviderFactory.class.getName(),
ircProviderFactory,
hashtable);
logger.info("IRC protocol implementation [STARTED].");
}
/**
* Returns a reference to the protocol provider factory that we have
* registered.
* @return a reference to the <tt>ProtocolProviderFactoryJabberImpl</tt>
* instance that we have registered from this package.
*/
public static ProtocolProviderFactoryIrcImpl getProtocolProviderFactory()
{
return ircProviderFactory;
}
/**
* Called when this bundle is stopped so the Framework can perform the
* bundle-specific activities necessary to stop the bundle.
*
* @param context The execution context of the bundle being stopped.
* @throws Exception If this method throws an exception, the bundle is
* still marked as stopped, and the Framework will remove the bundle's
* listeners, unregister all services registered by the bundle, and
* release all services used by the bundle.
*/
public void stop(BundleContext context)
throws Exception
{
logger.info("IRC protocol implementation [STOPPED].");
}
/**
* Returns the <tt>ResourceManagementService</tt>.
*
* @return the <tt>ResourceManagementService</tt>.
*/
public static ResourceManagementService getResources()
{
if (resourceService == null)
resourceService
= ResourceManagementServiceUtils.getService(bundleContext);
return resourceService;
}
}
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