| 1 | /* Token.java -- |
| 2 | Copyright (C) 2005 Free Software Foundation, Inc. |
| 3 | |
| 4 | This file is part of GNU Classpath. |
| 5 | |
| 6 | GNU Classpath 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, or (at your option) |
| 9 | any later version. |
| 10 | |
| 11 | GNU Classpath is distributed in the hope that it will be useful, but |
| 12 | WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | General Public License for more details. |
| 15 | |
| 16 | You should have received a copy of the GNU General Public License |
| 17 | along with GNU Classpath; see the file COPYING. If not, write to the |
| 18 | Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 19 | 02110-1301 USA. |
| 20 | |
| 21 | Linking this library statically or dynamically with other modules is |
| 22 | making a combined work based on this library. Thus, the terms and |
| 23 | conditions of the GNU General Public License cover the whole |
| 24 | combination. |
| 25 | |
| 26 | As a special exception, the copyright holders of this library give you |
| 27 | permission to link this library with independent modules to produce an |
| 28 | executable, regardless of the license terms of these independent |
| 29 | modules, and to copy and distribute the resulting executable under |
| 30 | terms of your choice, provided that you also meet, for each linked |
| 31 | independent module, the terms and conditions of the license of that |
| 32 | module. An independent module is a module which is not derived from |
| 33 | or based on this library. If you modify this library, you may extend |
| 34 | this exception to your version of the library, but you are not |
| 35 | obligated to do so. If you do not wish to do so, delete this |
| 36 | exception statement from your version. */ |
| 37 | |
| 38 | |
| 39 | package javax.swing.text.rtf; |
| 40 | |
| 41 | /** |
| 42 | * Represents a simple token that the RTFScanner can read. A simple |
| 43 | * only has a type (like LCURLY or RCURLY). More complex tokens may |
| 44 | * attach data to the token. |
| 45 | * |
| 46 | * @author Roman Kennke (roman@ontographics.com) |
| 47 | */ |
| 48 | class Token |
| 49 | { |
| 50 | |
| 51 | /** |
| 52 | * This special type inidicates the end of the input stream. |
| 53 | */ |
| 54 | public static final int EOF = -1; |
| 55 | |
| 56 | /** |
| 57 | * A left curly brace '{'. |
| 58 | */ |
| 59 | public static final int LCURLY = 1; |
| 60 | |
| 61 | /** |
| 62 | * A right curly brace '}'. |
| 63 | */ |
| 64 | public static final int RCURLY = 2; |
| 65 | |
| 66 | /** |
| 67 | * A control word like '\rtf1'. Tokens with this type are represented |
| 68 | * through the subclass {@link ControlWordToken}. |
| 69 | */ |
| 70 | public static final int CONTROL_WORD = 3; |
| 71 | |
| 72 | /** |
| 73 | * A token that contains text. This is represented through the subclass |
| 74 | * {@link TextToken}. |
| 75 | */ |
| 76 | public static final int TEXT = 4; |
| 77 | |
| 78 | |
| 79 | /** The token type. */ |
| 80 | public int type; |
| 81 | |
| 82 | /** |
| 83 | * Constructs a new Token with the specified type. |
| 84 | * |
| 85 | * @param type the Token type |
| 86 | */ |
| 87 | public Token(int type) |
| 88 | { |
| 89 | this.type = type; |
| 90 | } |
| 91 | } |