001    /*
002      GRANITE DATA SERVICES
003      Copyright (C) 2011 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.gravity;
022    
023    import org.granite.gravity.adapters.Topic;
024    import org.granite.gravity.adapters.TopicId;
025    
026    import flex.messaging.messages.AsyncMessage;
027    
028    /**
029     * @author Franck WOLFF
030     */
031    public class AsyncPublishedMessage {
032    
033            private final Topic rootTopic;
034            private final TopicId topicId;
035            private final AsyncMessage message;
036    
037            public AsyncPublishedMessage(Topic rootTopic, TopicId topicId, AsyncMessage message) {
038                    if (rootTopic == null || topicId == null || message == null)
039                            throw new NullPointerException("rootTopic, topicId and meessage canoot be null");
040                    
041                    this.rootTopic = rootTopic;
042                    this.topicId = topicId;
043                    this.message = message;
044            }
045            
046            public void publish(Channel fromChannel) {
047                    rootTopic.publish(topicId, fromChannel, message);
048            }
049    
050            @Override
051            public String toString() {
052                    return getClass().getName() + " {topicId=" + topicId + ", message=" + message + "}";
053            }
054    }