Classes in this File | Line Coverage | Branch Coverage | Complexity | |||||||
TokenTypes |
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| 68.0;68 |
1 | /* |
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2 | * $Header: /home/projects/jaxen/scm/jaxen/src/java/main/org/jaxen/saxpath/base/TokenTypes.java,v 1.8 2005/06/28 13:44:45 elharo Exp $ |
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3 | * $Revision: 1.8 $ |
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4 | * $Date: 2005/06/28 13:44:45 $ |
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5 | * |
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6 | * ==================================================================== |
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7 | * |
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8 | * Copyright (C) 2000-2004 bob mcwhirter & James Strachan. |
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9 | * All rights reserved. |
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10 | * |
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11 | * Redistribution and use in source and binary forms, with or without |
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12 | * modification, are permitted provided that the following conditions |
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13 | * are met: |
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14 | * |
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15 | * 1. Redistributions of source code must retain the above copyright |
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16 | * notice, this list of conditions, and the following disclaimer. |
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17 | * |
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18 | * 2. Redistributions in binary form must reproduce the above copyright |
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19 | * notice, this list of conditions, and the disclaimer that follows |
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20 | * these conditions in the documentation and/or other materials |
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21 | * provided with the distribution. |
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22 | * |
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23 | * 3. The name "Jaxen" must not be used to endorse or promote products |
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24 | * derived from this software without prior written permission. For |
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25 | * written permission, please contact license@jaxen.org. |
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26 | * |
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27 | * 4. Products derived from this software may not be called "Jaxen", nor |
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28 | * may "Jaxen" appear in their name, without prior written permission |
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29 | * from the Jaxen Project Management (pm@jaxen.org). |
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30 | * |
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31 | * In addition, we request (but do not require) that you include in the |
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32 | * end-user documentation provided with the redistribution and/or in the |
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33 | * software itself an acknowledgement equivalent to the following: |
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34 | * "This product includes software developed by the |
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35 | * Jaxen Project <http://www.jaxen.org/>." |
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36 | * Alternatively, the acknowledgment may be graphical using the logos |
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37 | * available at http://www.jaxen.org/ |
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38 | * |
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39 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
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40 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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41 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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42 | * DISCLAIMED. IN NO EVENT SHALL THE Jaxen AUTHORS OR THE PROJECT |
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43 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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44 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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45 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
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46 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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47 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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48 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
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49 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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50 | * SUCH DAMAGE. |
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51 | * |
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52 | * ==================================================================== |
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53 | * This software consists of voluntary contributions made by many |
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54 | * individuals on behalf of the Jaxen Project and was originally |
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55 | * created by bob mcwhirter <bob@werken.com> and |
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56 | * James Strachan <jstrachan@apache.org>. For more information on the |
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57 | * Jaxen Project, please see <http://www.jaxen.org/>. |
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58 | * |
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59 | * $Id: TokenTypes.java,v 1.8 2005/06/28 13:44:45 elharo Exp $ |
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60 | */ |
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61 | ||
62 | package org.jaxen.saxpath.base; |
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63 | ||
64 | import org.jaxen.JaxenRuntimeException; |
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65 | ||
66 | ||
67 | ||
68 | 0 | class TokenTypes |
69 | { |
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70 | static final int EOF = -1; |
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71 | static final int SKIP = -2; |
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72 | static final int ERROR = -3; |
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73 | ||
74 | static final int EQUALS = 1; |
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75 | static final int NOT_EQUALS = 2; |
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76 | ||
77 | static final int LESS_THAN_SIGN = 3; |
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78 | static final int LESS_THAN_OR_EQUALS_SIGN = 4; |
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79 | static final int GREATER_THAN_SIGN = 5; |
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80 | static final int GREATER_THAN_OR_EQUALS_SIGN = 6; |
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81 | ||
82 | static final int PLUS = 7; |
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83 | static final int MINUS = 8; |
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84 | static final int STAR = 9; |
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85 | static final int MOD = 10; |
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86 | static final int DIV = 11; |
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87 | ||
88 | static final int SLASH = 12; |
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89 | static final int DOUBLE_SLASH = 13; |
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90 | static final int DOT = 14; |
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91 | static final int DOT_DOT = 15; |
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92 | ||
93 | static final int IDENTIFIER = 16; |
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94 | ||
95 | static final int AT = 17; |
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96 | static final int PIPE = 18; |
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97 | static final int COLON = 19; |
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98 | static final int DOUBLE_COLON = 20; |
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99 | ||
100 | static final int LEFT_BRACKET = 21; |
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101 | static final int RIGHT_BRACKET = 22; |
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102 | static final int LEFT_PAREN = 23; |
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103 | static final int RIGHT_PAREN = 24; |
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104 | ||
105 | static final int NOT = 25; |
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106 | static final int DOLLAR = 26; |
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107 | static final int LITERAL = 27; |
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108 | static final int AND = 28; |
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109 | static final int OR = 29; |
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110 | ||
111 | static final int INTEGER = 30; |
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112 | static final int DOUBLE = 31; |
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113 | ||
114 | static final int COMMA = 32; |
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115 | ||
116 | static String getTokenText( int tokenType ) |
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117 | { |
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118 | 84 | switch( tokenType ) |
119 | { |
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120 | case ERROR: |
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121 | 0 | return "(error)"; |
122 | case EQUALS: |
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123 | 0 | return "="; |
124 | case NOT_EQUALS: |
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125 | 0 | return "!="; |
126 | case LESS_THAN_SIGN: |
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127 | 0 | return "<"; |
128 | case LESS_THAN_OR_EQUALS_SIGN: |
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129 | 0 | return "<="; |
130 | case GREATER_THAN_SIGN: |
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131 | 0 | return ">"; |
132 | case GREATER_THAN_OR_EQUALS_SIGN: |
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133 | 0 | return ">="; |
134 | case PLUS: |
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135 | 0 | return "+"; |
136 | case MINUS: |
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137 | 0 | return "-"; |
138 | case STAR: |
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139 | 0 | return "*"; |
140 | case DIV: |
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141 | 0 | return "div"; |
142 | case MOD: |
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143 | 0 | return "mod"; |
144 | case SLASH: |
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145 | 0 | return "/"; |
146 | case DOUBLE_SLASH: |
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147 | 0 | return "//"; |
148 | case DOT: |
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149 | 0 | return "."; |
150 | case DOT_DOT: |
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151 | 0 | return ".."; |
152 | case IDENTIFIER: |
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153 | 0 | return "(identifier)"; |
154 | case AT: |
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155 | 0 | return "@"; |
156 | case PIPE: |
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157 | 0 | return "|"; |
158 | case COLON: |
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159 | 0 | return ":"; |
160 | case DOUBLE_COLON: |
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161 | 0 | return "::"; |
162 | case LEFT_BRACKET: |
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163 | 0 | return "["; |
164 | case RIGHT_BRACKET: |
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165 | 54 | return "]"; |
166 | case LEFT_PAREN: |
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167 | 0 | return "("; |
168 | case RIGHT_PAREN: |
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169 | 30 | return ")"; |
170 | case NOT: |
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171 | 0 | return "!"; |
172 | case DOLLAR: |
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173 | 0 | return "$"; |
174 | case LITERAL: |
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175 | 0 | return "(literal)"; |
176 | case AND: |
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177 | 0 | return "and"; |
178 | case OR: |
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179 | 0 | return "or"; |
180 | case INTEGER: |
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181 | 0 | return "(integer)"; |
182 | case DOUBLE: |
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183 | 0 | return "(double)"; |
184 | case COMMA: |
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185 | 0 | return ","; |
186 | default: |
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187 | 0 | throw new JaxenRuntimeException("Unrecognized token type: " + tokenType); |
188 | } |
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189 | } |
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190 | } |