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Java > Open Source Codes > org > jboss > mq > il > uil2 > 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 JavaDoc;
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 JavaDoc 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 JavaDoc error, Throwable JavaDoc 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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