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Java > Open Source Codes > org > objectweb > dream > PushToPush1Impl


1 /**
2  * Dream
3  * Copyright (C) 2003-2004 INRIA Rhone-Alpes
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18  *
19  * Contact: dream@objectweb.org
20  *
21  * Initial developer(s): Vivien Quema
22  * Contributor(s):
23  */
24
25 package org.objectweb.dream;
26
27 import java.util.Map JavaDoc;
28
29 import org.objectweb.dream.message.Message;
30 import org.objectweb.fractal.api.NoSuchInterfaceException;
31 import org.objectweb.fractal.api.control.IllegalBindingException;
32 import org.objectweb.fractal.api.control.IllegalLifeCycleException;
33
34 /**
35  * This component forwards calls received on its <code>Push</code> input to
36  * its <code>Push1</code> output.
37  */
38 public class PushToPush1Impl extends AbstractComponent implements Push
39 {
40
41   /** The Push output. */
42   Push1 outPush1Itf;
43
44   // ---------------------------------------------------------------------------
45 // Implementation of the Push interface.
46 // ---------------------------------------------------------------------------
47
48   /**
49    * @see org.objectweb.dream.Push1#push1(org.objectweb.dream.message.Message,
50    * java.util.Map)
51    */
52   public void push(Message message, Map JavaDoc context) throws PushException
53   {
54     outPush1Itf.push1(message, context);
55   }
56
57   // ---------------------------------------------------------------------------
58 // Implementation of the BindingController interface.
59 // ---------------------------------------------------------------------------
60
61   /**
62    * @see org.objectweb.fractal.api.control.BindingController#listFc()
63    */
64   public String JavaDoc[] listFc()
65   {
66     return new String JavaDoc[]{Push1.OUT_PUSH_ITF_NAME};
67   }
68
69   /**
70    * @see org.objectweb.fractal.api.control.BindingController#bindFc(java.lang.String,
71    * java.lang.Object)
72    */
73   public void bindFc(String JavaDoc clientItfName, Object JavaDoc serverItf)
74       throws NoSuchInterfaceException, IllegalBindingException,
75       IllegalLifeCycleException
76   {
77     super.bindFc(clientItfName, serverItf);
78     if (clientItfName.equals(Push1.OUT_PUSH_ITF_NAME))
79     {
80       outPush1Itf = (Push1) serverItf;
81     }
82   }
83 }
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