SocketManagerHandler


1   /*
2   * JBoss, Home of Professional Open Source
3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10  * the License, or (at your option) any later version.
11  *
12  * This software is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this software; if not, write to the Free
19  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21  */
22  package org.jboss.mq.il.uil2;
23  
24  import org.jboss.mq.il.uil2.msgs.BaseMsg;
25  import org.jboss.util.stream.StreamListener;
26  
27  /**
28   * @author Scott.Stark@jboss.org
29   * @version $Revision: 37459 $
30   */
31  public interface SocketManagerHandler
32     extends StreamListener
33  {
34     /**
35      * Handle the message
36      * @param msg the message to handler
37      * @exception Exception for any error
38      */
39     public void handleMsg(BaseMsg msg) throws Exception  ;
40  
41     /**
42      * Handle a stream notification
43      *
44      * @param stream the stream
45      * @param size the bytes since the last notification
46      */
47     public void onStreamNotification(Object   stream, int size);
48  
49     /**
50      * Report a connection failure
51      * @param error the error text
52      * @param throwable the error
53      */
54     public void asynchFailure(String   error, Throwable   e);
55  
56     /**
57      * Handle closedown, this maybe invoked many times
58      * due to an explicit close and/or a connection failure.
59      */
60     public void close();
61  }
62
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