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Java > Open Source Codes > org > w3c > tidy > StreamInFactory


1 /*
2  * Java HTML Tidy - JTidy
3  * HTML parser and pretty printer
4  *
5  * Copyright (c) 1998-2000 World Wide Web Consortium (Massachusetts
6  * Institute of Technology, Institut National de Recherche en
7  * Informatique et en Automatique, Keio University). All Rights
8  * Reserved.
9  *
10  * Contributing Author(s):
11  *
12  * Dave Raggett <dsr@w3.org>
13  * Andy Quick <ac.quick@sympatico.ca> (translation to Java)
14  * Gary L Peskin <garyp@firstech.com> (Java development)
15  * Sami Lempinen <sami@lempinen.net> (release management)
16  * Fabrizio Giustina <fgiust at users.sourceforge.net>
17  *
18  * The contributing author(s) would like to thank all those who
19  * helped with testing, bug fixes, and patience. This wouldn't
20  * have been possible without all of you.
21  *
22  * COPYRIGHT NOTICE:
23  *
24  * This software and documentation is provided "as is," and
25  * the copyright holders and contributing author(s) make no
26  * representations or warranties, express or implied, including
27  * but not limited to, warranties of merchantability or fitness
28  * for any particular purpose or that the use of the software or
29  * documentation will not infringe any third party patents,
30  * copyrights, trademarks or other rights.
31  *
32  * The copyright holders and contributing author(s) will not be
33  * liable for any direct, indirect, special or consequential damages
34  * arising out of any use of the software or documentation, even if
35  * advised of the possibility of such damage.
36  *
37  * Permission is hereby granted to use, copy, modify, and distribute
38  * this source code, or portions hereof, documentation and executables,
39  * for any purpose, without fee, subject to the following restrictions:
40  *
41  * 1. The origin of this source code must not be misrepresented.
42  * 2. Altered versions must be plainly marked as such and must
43  * not be misrepresented as being the original source.
44  * 3. This Copyright notice may not be removed or altered from any
45  * source or altered source distribution.
46  *
47  * The copyright holders and contributing author(s) specifically
48  * permit, without fee, and encourage the use of this source code
49  * as a component for supporting the Hypertext Markup Language in
50  * commercial products. If you use this source code in a product,
51  * acknowledgment is not required but would be appreciated.
52  *
53  */
54 package org.w3c.tidy;
55
56 import java.io.InputStream JavaDoc;
57 import java.io.UnsupportedEncodingException JavaDoc;
58
59
60 /**
61  * Tidy Input factory.
62  * @author Fabrizio Giustina
63  * @version $Revision: 1.3 $ ($Author: fgiust $)
64  */
65 public final class StreamInFactory
66 {
67
68     /**
69      * Don't instantiate.
70      */
71     private StreamInFactory()
72     {
73         // unused
74 }
75
76     /**
77      * Returns the appropriate StreamIn implementation.
78      * @param config configuration instance
79      * @param stream input stream
80      * @return StreamIn instance
81      */
82     public static StreamIn getStreamIn(Configuration config, InputStream JavaDoc stream)
83     {
84         try
85         {
86             return new StreamInJavaImpl(stream, config.getInCharEncodingName(), config.tabsize);
87         }
88         catch (UnsupportedEncodingException JavaDoc e)
89         {
90             throw new RuntimeException JavaDoc("Unsupported encoding: " + e.getMessage());
91         }
92     }
93 }
94
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