2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with any library licensed under the Apache Software License,
22 * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
23 * (or with modified versions of the above that use the same license as the above),
24 * and distribute linked combinations including the two. You must obey the
25 * GNU General Public License in all respects for all of the code used other than
26 * the above mentioned libraries. If you modify this file, you may extend this
27 * exception to your version of the file, but you are not obligated to do so.
28 * If you do not wish to do so, delete this exception statement from your version.
33 import java.net.URLEncoder;
35 public class HTMLRoutines {
37 public static String encodeURL(String aString) {
38 return URLEncoder.encode(aString);
45 * @param anEncoding the encoding to use (Note: JDK 1.3 does not seem to support custom
46 * encodings, so this parameter is ignored for now)
50 public static String encodeURL(String aString, String anEncoding) {
52 return URLEncoder.encode(aString);
55 throw new RuntimeException(t.getMessage());
59 public static String encodeHTML(String aText) {
60 final char[] CHARACTERS_TO_ESCAPE = { '&', '<', '>', '"' };
61 final String[] ESCAPE_CODES = { "&", "<", ">", """ };
63 return StringRoutines.replaceStringCharacters(aText, CHARACTERS_TO_ESCAPE, ESCAPE_CODES);
66 public static String prettyEncodeHTML(String aText) throws UtilExc {
68 StringRoutines.performRegularExpressionReplacement(encodeHTML(aText), "\\n", "<br>\n");
71 public static String encodeXML(String aText) {
72 //#x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF]
73 final char[] CHARACTERS_TO_ESCAPE = { '&', '<', '>', '"', '\'',
74 '\u0000', '\u0001', '\u0003', '\u0004', '\u0005', '\u0006', '\u0007', '\u0008', '\u0000', '\u000B',
75 '\u000C', '\u000E', '\u000F', '\u0010', '\u0011', '\u0012', '\u0013', '\u0014', '\u0015', '\u0016',
76 '\u0017', '\u0018', '\u0019', '\u001A', '\u001B', '\u001C', '\u001D', '\u001E' };
77 final String[] ESCAPE_CODES = { "&", "<", ">", """, "'",
78 "", "", "", "", "", "", "", "", "", "",
79 "", "", "", "", "", "", "", "", "", "",
80 "", "", "", "", "", "", "", ""};
83 return StringRoutines.replaceStringCharacters(aText, CHARACTERS_TO_ESCAPE, ESCAPE_CODES);