01: /*
02: * Copyright 2007 by Thomas Bickel
03: *
04: * The contents of this file are subject to the Mozilla Public License Version 1.1
05: * (the "License"); you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at http://www.mozilla.org/MPL/
07: *
08: * Software distributed under the License is distributed on an "AS IS" basis,
09: * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
10: * for the specific language governing rights and limitations under the License.
11: *
12: * The Original Code is 'iText, a free JAVA-PDF library'.
13: *
14: * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
15: * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
16: * All Rights Reserved.
17: * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
18: * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
19: *
20: * Contributor(s): all the names of the contributors are added in the source code
21: * where applicable.
22: *
23: * Alternatively, the contents of this file may be used under the terms of the
24: * LGPL license (the ?GNU LIBRARY GENERAL PUBLIC LICENSE?), in which case the
25: * provisions of LGPL are applicable instead of those above. If you wish to
26: * allow use of your version of this file only under the terms of the LGPL
27: * License and not to allow others to use your version of this file under
28: * the MPL, indicate your decision by deleting the provisions above and
29: * replace them with the notice and other provisions required by the LGPL.
30: * If you do not delete the provisions above, a recipient may use your version
31: * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
32: *
33: * This library is free software; you can redistribute it and/or modify it
34: * under the terms of the MPL as stated above or under the terms of the GNU
35: * Library General Public License as published by the Free Software Foundation;
36: * either version 2 of the License, or any later version.
37: *
38: * This library is distributed in the hope that it will be useful, but WITHOUT
39: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
40: * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
41: * details.
42: *
43: * If you didn't download this code from the following link, you should check if
44: * you aren't using an obsolete version:
45: * http://www.lowagie.com/iText/
46: */
47:
48: package com.lowagie.text.rtf.document.output;
49:
50: import java.io.IOException;
51: import java.io.OutputStream;
52:
53: /**
54: * The RtfEfficientMemoryCache is an RtfDataCache that keeps the whole rtf document
55: * data in memory.
56: * More efficient than {@link RtfMemoryCache}.
57: *
58: * @version $Id: RtfEfficientMemoryCache.java 2776 2007-05-23 20:01:40Z hallm $
59: * @author Thomas Bickel (tmb99@inode.at)
60: */
61: public class RtfEfficientMemoryCache implements RtfDataCache {
62: /**
63: * The buffer for the rtf document data.
64: */
65: private final RtfByteArrayBuffer bab;
66:
67: /**
68: * Constructs a RtfMemoryCache.
69: */
70: public RtfEfficientMemoryCache() {
71: bab = new RtfByteArrayBuffer();
72: }
73:
74: /**
75: * Gets the OutputStream.
76: */
77: public OutputStream getOutputStream() {
78: return (bab);
79: }
80:
81: /**
82: * Writes the content of the buffer into the OutputStream.
83: */
84: public void writeTo(OutputStream target) throws IOException {
85: bab.writeTo(target);
86: }
87:
88: }
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