ChannelTimerTask.java

/**
 *   GRANITE DATA SERVICES
 *   Copyright (C) 2006-2015 GRANITE DATA SERVICES S.A.S.
 *
 *   This file is part of the Granite Data Services Platform.
 *
 *   Granite Data Services is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU Lesser General Public
 *   License as published by the Free Software Foundation; either
 *   version 2.1 of the License, or (at your option) any later version.
 *
 *   Granite Data Services 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 Lesser
 *   General Public License for more details.
 *
 *   You should have received a copy of the GNU Lesser General Public
 *   License along with this library; if not, write to the Free Software
 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
 *   USA, or see <http://www.gnu.org/licenses/>.
 */
package org.granite.gravity;

import java.util.TimerTask;

import org.granite.logging.Logger;

/**
 * @author Franck WOLFF
 */
public class ChannelTimerTask extends TimerTask {

    private static final Logger log = Logger.getLogger(ChannelTimerTask.class);

	private final GravityInternal gravity;
	private final String channelId;
	
	public ChannelTimerTask(GravityInternal gravity, String channelId) {
		this.gravity = gravity;
		this.channelId = channelId;
	}

	@Override
	public void run() {
		log.debug("Removing channel: %s...", channelId);
		try {
			gravity.initThread(null, null);
			gravity.removeChannel(channelId, true);
		}
		finally {
			gravity.releaseThread();
		}
		log.debug("Channel: %s removed.", channelId);
	}

	@Override
	public String toString() {
		return getClass().getName() + " {channelId=" + channelId + "}";
	}
}