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Java > Open Source Codes > org > mule > providers > tcp > TcpProtocol


1 /*
2  * $Id: TcpProtocol.java 3798 2006-11-04 04:07:14Z aperepel $
3  * --------------------------------------------------------------------------------------
4  * Copyright (c) MuleSource, Inc. All rights reserved. http://www.mulesource.com
5  *
6  * The software in this package is published under the terms of the MuleSource MPL
7  * license, a copy of which has been included with this distribution in the
8  * LICENSE.txt file.
9  */
10
11 package org.mule.providers.tcp;
12
13 import java.io.IOException JavaDoc;
14 import java.io.InputStream JavaDoc;
15 import java.io.OutputStream JavaDoc;
16
17 /**
18  * The TcpProtocol interface enables to plug different application level protocols on
19  * a TcpConnector.
20  *
21  * @author <a HREF="mailto:gnt@codehaus.org">Guillaume Nodet</a>
22  * @version $Revision: 3798 $
23  */
24 public interface TcpProtocol
25 {
26
27     /**
28      * Reads the input stream and returns a whole message.
29      *
30      * @param is the input stream
31      * @return an array of byte containing a full message
32      * @throws IOException if an exception occurs
33      */
34     byte[] read(InputStream JavaDoc is) throws IOException JavaDoc;
35
36     /**
37      * Write the specified message to the output stream.
38      *
39      * @param os the output stream to write to
40      * @param data the data to write
41      * @throws IOException if an exception occurs
42      */
43     void write(OutputStream JavaDoc os, byte[] data) throws IOException JavaDoc;
44 }
45
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