01: /*
02: * Java HTML Tidy - JTidy
03: * HTML parser and pretty printer
04: *
05: * Copyright (c) 1998-2000 World Wide Web Consortium (Massachusetts
06: * Institute of Technology, Institut National de Recherche en
07: * Informatique et en Automatique, Keio University). All Rights
08: * Reserved.
09: *
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;
57: import java.io.UnsupportedEncodingException;
58:
59: /**
60: * Tidy Input factory.
61: * @author Fabrizio Giustina
62: * @version $Revision: 1.3 $ ($Author: fgiust $)
63: */
64: public final class StreamInFactory {
65:
66: /**
67: * Don't instantiate.
68: */
69: private StreamInFactory() {
70: // unused
71: }
72:
73: /**
74: * Returns the appropriate StreamIn implementation.
75: * @param config configuration instance
76: * @param stream input stream
77: * @return StreamIn instance
78: */
79: public static StreamIn getStreamIn(Configuration config,
80: InputStream stream) {
81: try {
82: return new StreamInJavaImpl(stream, config
83: .getInCharEncodingName(), config.tabsize);
84: } catch (UnsupportedEncodingException e) {
85: throw new RuntimeException("Unsupported encoding: "
86: + e.getMessage());
87: }
88: }
89: }
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