/* * Created on 16 Jan 2008 * Created by Allan Crooks * Copyright (C) 2007 Aelitis, All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * AELITIS, SAS au capital de 46,603.30 euros * 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France. */ package org.gudy.azureus2.pluginsimpl.local.dht.mainline; import com.aelitis.azureus.core.AzureusCore; import com.aelitis.azureus.core.peermanager.messaging.MessageException; import com.aelitis.azureus.core.peermanager.messaging.MessageManager; import com.aelitis.azureus.core.peermanager.messaging.bittorrent.BTDHTPort; import com.aelitis.azureus.core.peermanager.messaging.bittorrent.BTHandshake; import org.gudy.azureus2.plugins.dht.mainline.MainlineDHTManager; import org.gudy.azureus2.plugins.dht.mainline.MainlineDHTProvider; import org.gudy.azureus2.core3.util.Debug; /** * @author Allan Crooks * */ public class MainlineDHTManagerImpl implements MainlineDHTManager { private AzureusCore core; public MainlineDHTManagerImpl(AzureusCore core) { this.core = core; } public void setProvider(MainlineDHTProvider provider) { MainlineDHTProvider old_provider = core.getGlobalManager().getMainlineDHTProvider(); core.getGlobalManager().setMainlineDHTProvider(provider); // Registering new provider, so enable global DHT support. if (old_provider == null && provider != null) { BTHandshake.setMainlineDHTEnabled(true); try {MessageManager.getSingleton().registerMessageType(new BTDHTPort(-1));} catch (MessageException me) {Debug.printStackTrace(me);} } // Deregistering existing provider, so disable global DHT support. else if (old_provider != null && provider == null) { BTHandshake.setMainlineDHTEnabled(false); MessageManager.getSingleton().deregisterMessageType(new BTDHTPort(-1)); } } public MainlineDHTProvider getProvider() { return core.getGlobalManager().getMainlineDHTProvider(); } }