001/**
002 *   GRANITE DATA SERVICES
003 *   Copyright (C) 2006-2013 GRANITE DATA SERVICES S.A.S.
004 *
005 *   This file is part of the Granite Data Services Platform.
006 *
007 *   Granite Data Services is free software; you can redistribute it and/or
008 *   modify it under the terms of the GNU Lesser General Public
009 *   License as published by the Free Software Foundation; either
010 *   version 2.1 of the License, or (at your option) any later version.
011 *
012 *   Granite Data Services is distributed in the hope that it will be useful,
013 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
014 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
015 *   General Public License for more details.
016 *
017 *   You should have received a copy of the GNU Lesser General Public
018 *   License along with this library; if not, write to the Free Software
019 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
020 *   USA, or see <http://www.gnu.org/licenses/>.
021 */
022package org.granite.gravity;
023
024import java.util.TimerTask;
025
026/**
027 * @author Franck WOLFF
028 */
029public class TimeChannel<C extends Channel> {
030
031        private final C channel;
032        private TimerTask timerTask;
033        
034        public TimeChannel(C channel) {
035                this(channel, null);
036        }
037        
038        public TimeChannel(C channel, TimerTask timerTask) {
039                if (channel == null)
040                        throw new NullPointerException("Channel cannot be null");
041                this.channel = channel;
042                this.timerTask = timerTask;
043        }
044
045        public C getChannel() {
046                return channel;
047        }
048
049        public TimerTask getTimerTask() {
050                return timerTask;
051        }
052
053        public void setTimerTask(TimerTask timerTask) {
054                this.timerTask = timerTask;
055        }
056
057        @Override
058        public boolean equals(Object obj) {
059                return obj instanceof TimeChannel && channel.equals(((TimeChannel<?>)obj).channel);
060        }
061
062        @Override
063        public int hashCode() {
064                return channel.hashCode();
065        }
066}