1 /*
2 * Copyright 1998-1999 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Sun designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Sun in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22 * CA 95054 USA or visit www.sun.com if you need additional information or
23 * have any questions.
24 */
25
26 package javax.swing.text.html.parser;
27
28 /**
29 * SGML constants used in a DTD. The names of the
30 * constants correspond the the equivalent SGML constructs
31 * as described in "The SGML Handbook" by Charles F. Goldfarb.
32 *
33 * @see DTD
34 * @see Element
35 * @author Arthur van Hoff
36 */
37 public
38 interface DTDConstants {
39 // Attribute value types
40 int CDATA = 1;
41 int ENTITY = 2;
42 int ENTITIES = 3;
43 int ID = 4;
44 int IDREF = 5;
45 int IDREFS = 6;
46 int NAME = 7;
47 int NAMES = 8;
48 int NMTOKEN = 9;
49 int NMTOKENS = 10;
50 int NOTATION = 11;
51 int NUMBER = 12;
52 int NUMBERS = 13;
53 int NUTOKEN = 14;
54 int NUTOKENS = 15;
55
56 // Content model types
57 int RCDATA = 16;
58 int EMPTY = 17;
59 int MODEL = 18;
60 int ANY = 19;
61
62 // Attribute value modifiers
63 int FIXED = 1;
64 int REQUIRED = 2;
65 int CURRENT = 3;
66 int CONREF = 4;
67 int IMPLIED = 5;
68
69 // Entity types
70 int PUBLIC = 10;
71 int SDATA = 11;
72 int PI = 12;
73 int STARTTAG = 13;
74 int ENDTAG = 14;
75 int MS = 15;
76 int MD = 16;
77 int SYSTEM = 17;
78
79 int GENERAL = 1<<16;
80 int DEFAULT = 1<<17;
81 int PARAMETER = 1<<18;
82 }
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