001    /*
002      GRANITE DATA SERVICES
003      Copyright (C) 2012 GRANITE DATA SERVICES S.A.S.
004    
005      This file is part of Granite Data Services.
006    
007      Granite Data Services is free software; you can redistribute it and/or modify
008      it under the terms of the GNU Library General Public License as published by
009      the Free Software Foundation; either version 2 of the License, or (at your
010      option) any later version.
011    
012      Granite Data Services is distributed in the hope that it will be useful, but
013      WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
014      FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
015      for more details.
016    
017      You should have received a copy of the GNU Library General Public License
018      along with this library; if not, see <http://www.gnu.org/licenses/>.
019    */
020    
021    package org.granite.client.messaging.messages.push;
022    
023    import java.util.Map;
024    
025    import org.granite.client.messaging.messages.AbstractMessage;
026    import org.granite.client.messaging.messages.Message;
027    
028    /**
029     * @author Franck WOLFF
030     */
031    public class TopicMessage extends AbstractMessage {
032    
033            private Object data;
034            
035            public TopicMessage() {
036            }
037    
038            public TopicMessage(String clientId, Object data) {
039                    super(clientId);
040                    
041                    this.data = data;
042            }
043    
044            public TopicMessage(
045                    String id,
046                    String clientId,
047                    long timestamp,
048                    long timeToLive,
049                    Map<String, Object> headers,
050                    Object data) {
051                    
052                    super(id, clientId, timestamp, timeToLive, headers);
053                    
054                    this.data = data;
055            }
056            
057            @Override
058            public Type getType() {
059                    return Type.TOPIC;
060            }
061    
062            @Override
063            public Message copy() {
064                    TopicMessage message = new TopicMessage();
065    
066                    super.copy(message);
067                    
068                    return message;
069            }
070            
071            public Object getData() {
072                    return data;
073            }
074    }