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Java > Open Source Codes > org > mr > kernel > world > WorldModelerNetListenerMultiplexer


1 /*
2  * Copyright 2002 by
3  * <a HREF="http://www.coridan.com">Coridan</a>
4  * <a HREF="mailto: support@coridan.com ">support@coridan.com</a>
5  *
6  * The contents of this file are subject to the Mozilla Public License Version
7  * 1.1 (the "License"); you may not use this file except in compliance with the
8  * License. You may obtain a copy of the License at
9  * http://www.mozilla.org/MPL/
10  *
11  * Software distributed under the License is distributed on an "AS IS" basis,
12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13  * for the specific language governing rights and limitations under the
14  * License.
15  *
16  * The Original Code is "MantaRay" (TM).
17  *
18  * The Initial Developer of the Original Code is Amir Shevat.
19  * Portions created by the Initial Developer are Copyright (C) 2006
20  * Coridan Inc. All Rights Reserved.
21  *
22  * Contributor(s): all the names of the contributors are added in the source
23  * code where applicable.
24  *
25  * Alternatively, the contents of this file may be used under the terms of the
26  * LGPL license (the "GNU LESSER GENERAL PUBLIC LICENSE"), in which case the
27  * provisions of LGPL are applicable instead of those above. If you wish to
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29  * License and not to allow others to use your version of this file under
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32  * If you do not delete the provisions above, a recipient may use your version
33  * of this file under either the MPL or the GNU LESSER GENERAL PUBLIC LICENSE.
34  
35  *
36  * This library is free software; you can redistribute it and/or modify it
37  * under the terms of the MPL as stated above or under the terms of the GNU
38  * Lesser General Public License as published by the Free Software Foundation;
39  * either version 2.1 of the License, or any later version.
40  *
41  * This library is distributed in the hope that it will be useful, but WITHOUT
42  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
43  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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45  */

46 /*
47  * Created on 01/06/2004
48  *
49  * Manta LTD
50  */

51 package org.mr.kernel.world;
52
53 import java.util.ArrayList JavaDoc;
54 import java.util.List JavaDoc;
55
56 import org.mr.core.net.TransportInfo;
57
58 /**
59  * WorldModelerNetListenerMultiplexer givens the abillity to add multipul listeners
60  * @author Amir Shevat
61  */

62 public class WorldModelerNetListenerMultiplexer implements WorldModelerNetListener{
63     ArrayList JavaDoc listeners = new ArrayList JavaDoc();
64     
65     public synchronized void addListener(WorldModelerNetListener listener){
66         listeners.add(listener);
67     }
68     
69     public synchronized void removeListener(WorldModelerNetListener listener){
70         listeners.remove(listener);
71     }
72     
73     /* (non-Javadoc)
74      * @see org.mr.kernel.world.WorldModelerNetListener#handleAgentUp(java.lang.String)
75      */

76     public synchronized void handleAgentAdded(String JavaDoc agentName) {
77         int size = listeners.size();
78         for(int i = 0 ; i < size ; i++){
79             ((WorldModelerNetListener)listeners.get(i)).handleAgentAdded(agentName);
80         }
81         
82     }
83
84     /* (non-Javadoc)
85      * @see org.mr.kernel.world.WorldModelerNetListener#handleAgentDown(java.lang.String)
86      */

87     public synchronized void handleAgentRemoved(String JavaDoc agentName) {
88         int size = listeners.size();
89         for(int i = 0 ; i < size ; i++){
90             ((WorldModelerNetListener)listeners.get(i)).handleAgentRemoved(agentName);
91         }
92         
93     }
94
95     /* (non-Javadoc)
96      * @see org.mr.kernel.world.WorldModelerNetListener#handleAgentsTransportAdded(java.lang.String, org.mr.core.net.TransportInfo)
97      */

98     public synchronized void handleAgentsTransportAdded(String JavaDoc agentName, TransportInfo info) {
99         int size = listeners.size();
100         for(int i = 0 ; i < size ; i++){
101             ((WorldModelerNetListener)listeners.get(i)).handleAgentsTransportAdded(agentName,info);
102         }
103         
104     }
105
106     /* (non-Javadoc)
107      * @see org.mr.kernel.world.WorldModelerNetListener#handleAgentsTransportRemoved(java.lang.String, org.mr.core.net.TransportInfo)
108      */

109     public synchronized void handleAgentsTransportRemoved(String JavaDoc agentName, TransportInfo info) {
110         int size = listeners.size();
111         for(int i = 0 ; i < size ; i++){
112             ((WorldModelerNetListener)listeners.get(i)).handleAgentsTransportRemoved(agentName,info);
113         }
114         
115     }
116
117     /* (non-Javadoc)
118      * @see org.mr.kernel.world.WorldModelerNetListener#handleAgentsTransportsAdded(java.lang.String, java.util.List)
119      */

120     public synchronized void handleAgentsTransportsAdded(String JavaDoc agentName, List JavaDoc info) {
121         int size = listeners.size();
122         for(int i = 0 ; i < size ; i++){
123             ((WorldModelerNetListener)listeners.get(i)).handleAgentsTransportsAdded(agentName,info);
124         }
125         
126         
127     }
128 }
129
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