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<pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a>
<span class="sourceLineNo">002</span> * Cobertura - http://cobertura.sourceforge.net/<a name="line.2"></a>
<span class="sourceLineNo">003</span> *<a name="line.3"></a>
<span class="sourceLineNo">004</span> * This file was taken from JavaNCSS<a name="line.4"></a>
<span class="sourceLineNo">005</span> * http://www.kclee.com/clemens/java/javancss/<a name="line.5"></a>
<span class="sourceLineNo">006</span> * Copyright (C) 2000 Chr. Clemens Lee <clemens a.t kclee d.o.t com><a name="line.6"></a>
<span class="sourceLineNo">007</span> *<a name="line.7"></a>
<span class="sourceLineNo">008</span> * Cobertura is free software; you can redistribute it and/or modify<a name="line.8"></a>
<span class="sourceLineNo">009</span> * it under the terms of the GNU General Public License as published<a name="line.9"></a>
<span class="sourceLineNo">010</span> * by the Free Software Foundation; either version 2 of the License,<a name="line.10"></a>
<span class="sourceLineNo">011</span> * or (at your option) any later version.<a name="line.11"></a>
<span class="sourceLineNo">012</span> *<a name="line.12"></a>
<span class="sourceLineNo">013</span> * Cobertura is distributed in the hope that it will be useful, but<a name="line.13"></a>
<span class="sourceLineNo">014</span> * WITHOUT ANY WARRANTY; without even the implied warranty of<a name="line.14"></a>
<span class="sourceLineNo">015</span> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU<a name="line.15"></a>
<span class="sourceLineNo">016</span> * General Public License for more details.<a name="line.16"></a>
<span class="sourceLineNo">017</span> *<a name="line.17"></a>
<span class="sourceLineNo">018</span> * You should have received a copy of the GNU General Public License<a name="line.18"></a>
<span class="sourceLineNo">019</span> * along with Cobertura; if not, write to the Free Software<a name="line.19"></a>
<span class="sourceLineNo">020</span> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307<a name="line.20"></a>
<span class="sourceLineNo">021</span> * USA<a name="line.21"></a>
<span class="sourceLineNo">022</span> */<a name="line.22"></a>
<span class="sourceLineNo">023</span><a name="line.23"></a>
<span class="sourceLineNo">024</span><a name="line.24"></a>
<span class="sourceLineNo">025</span>/*<a name="line.25"></a>
<span class="sourceLineNo">026</span> *<a name="line.26"></a>
<span class="sourceLineNo">027</span> * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING <a name="line.27"></a>
<span class="sourceLineNo">028</span> *<a name="line.28"></a>
<span class="sourceLineNo">029</span> * WARNING TO COBERTURA DEVELOPERS<a name="line.29"></a>
<span class="sourceLineNo">030</span> *<a name="line.30"></a>
<span class="sourceLineNo">031</span> * DO NOT MODIFY THIS FILE!<a name="line.31"></a>
<span class="sourceLineNo">032</span> *<a name="line.32"></a>
<span class="sourceLineNo">033</span> * MODIFY THE FILES UNDER THE JAVANCSS DIRECTORY LOCATED AT THE ROOT OF THE COBERTURA PROJECT.<a name="line.33"></a>
<span class="sourceLineNo">034</span> *<a name="line.34"></a>
<span class="sourceLineNo">035</span> * FOLLOW THE PROCEDURE FOR MERGING THE LATEST JAVANCSS INTO COBERTURA LOCATED AT<a name="line.35"></a>
<span class="sourceLineNo">036</span> * javancss/coberturaREADME.txt<a name="line.36"></a>
<span class="sourceLineNo">037</span> *<a name="line.37"></a>
<span class="sourceLineNo">038</span> * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING <a name="line.38"></a>
<span class="sourceLineNo">039</span> */<a name="line.39"></a>
<span class="sourceLineNo">040</span>/* Generated By:JavaCC: Do not edit this line. TokenMgrError.java Version 4.1 */<a name="line.40"></a>
<span class="sourceLineNo">041</span>/* JavaCCOptions: */<a name="line.41"></a>
<span class="sourceLineNo">042</span>package net.sourceforge.cobertura.javancss.parser.java15;<a name="line.42"></a>
<span class="sourceLineNo">043</span><a name="line.43"></a>
<span class="sourceLineNo">044</span>/** Token Manager Error. */<a name="line.44"></a>
<span class="sourceLineNo">045</span>public class TokenMgrError extends Error<a name="line.45"></a>
<span class="sourceLineNo">046</span>{<a name="line.46"></a>
<span class="sourceLineNo">047</span><a name="line.47"></a>
<span class="sourceLineNo">048</span> /*<a name="line.48"></a>
<span class="sourceLineNo">049</span> * Ordinals for various reasons why an Error of this type can be thrown.<a name="line.49"></a>
<span class="sourceLineNo">050</span> */<a name="line.50"></a>
<span class="sourceLineNo">051</span><a name="line.51"></a>
<span class="sourceLineNo">052</span> /**<a name="line.52"></a>
<span class="sourceLineNo">053</span> * Lexical error occurred.<a name="line.53"></a>
<span class="sourceLineNo">054</span> */<a name="line.54"></a>
<span class="sourceLineNo">055</span> static final int LEXICAL_ERROR = 0;<a name="line.55"></a>
<span class="sourceLineNo">056</span><a name="line.56"></a>
<span class="sourceLineNo">057</span> /**<a name="line.57"></a>
<span class="sourceLineNo">058</span> * An attempt was made to create a second instance of a static token manager.<a name="line.58"></a>
<span class="sourceLineNo">059</span> */<a name="line.59"></a>
<span class="sourceLineNo">060</span> static final int STATIC_LEXER_ERROR = 1;<a name="line.60"></a>
<span class="sourceLineNo">061</span><a name="line.61"></a>
<span class="sourceLineNo">062</span> /**<a name="line.62"></a>
<span class="sourceLineNo">063</span> * Tried to change to an invalid lexical state.<a name="line.63"></a>
<span class="sourceLineNo">064</span> */<a name="line.64"></a>
<span class="sourceLineNo">065</span> static final int INVALID_LEXICAL_STATE = 2;<a name="line.65"></a>
<span class="sourceLineNo">066</span><a name="line.66"></a>
<span class="sourceLineNo">067</span> /**<a name="line.67"></a>
<span class="sourceLineNo">068</span> * Detected (and bailed out of) an infinite loop in the token manager.<a name="line.68"></a>
<span class="sourceLineNo">069</span> */<a name="line.69"></a>
<span class="sourceLineNo">070</span> static final int LOOP_DETECTED = 3;<a name="line.70"></a>
<span class="sourceLineNo">071</span><a name="line.71"></a>
<span class="sourceLineNo">072</span> /**<a name="line.72"></a>
<span class="sourceLineNo">073</span> * Indicates the reason why the exception is thrown. It will have<a name="line.73"></a>
<span class="sourceLineNo">074</span> * one of the above 4 values.<a name="line.74"></a>
<span class="sourceLineNo">075</span> */<a name="line.75"></a>
<span class="sourceLineNo">076</span> int errorCode;<a name="line.76"></a>
<span class="sourceLineNo">077</span><a name="line.77"></a>
<span class="sourceLineNo">078</span> /**<a name="line.78"></a>
<span class="sourceLineNo">079</span> * Replaces unprintable characters by their escaped (or unicode escaped)<a name="line.79"></a>
<span class="sourceLineNo">080</span> * equivalents in the given string<a name="line.80"></a>
<span class="sourceLineNo">081</span> */<a name="line.81"></a>
<span class="sourceLineNo">082</span> protected static final String addEscapes(String str) {<a name="line.82"></a>
<span class="sourceLineNo">083</span> StringBuffer retval = new StringBuffer();<a name="line.83"></a>
<span class="sourceLineNo">084</span> char ch;<a name="line.84"></a>
<span class="sourceLineNo">085</span> for (int i = 0; i < str.length(); i++) {<a name="line.85"></a>
<span class="sourceLineNo">086</span> switch (str.charAt(i))<a name="line.86"></a>
<span class="sourceLineNo">087</span> {<a name="line.87"></a>
<span class="sourceLineNo">088</span> case 0 :<a name="line.88"></a>
<span class="sourceLineNo">089</span> continue;<a name="line.89"></a>
<span class="sourceLineNo">090</span> case '\b':<a name="line.90"></a>
<span class="sourceLineNo">091</span> retval.append("\\b");<a name="line.91"></a>
<span class="sourceLineNo">092</span> continue;<a name="line.92"></a>
<span class="sourceLineNo">093</span> case '\t':<a name="line.93"></a>
<span class="sourceLineNo">094</span> retval.append("\\t");<a name="line.94"></a>
<span class="sourceLineNo">095</span> continue;<a name="line.95"></a>
<span class="sourceLineNo">096</span> case '\n':<a name="line.96"></a>
<span class="sourceLineNo">097</span> retval.append("\\n");<a name="line.97"></a>
<span class="sourceLineNo">098</span> continue;<a name="line.98"></a>
<span class="sourceLineNo">099</span> case '\f':<a name="line.99"></a>
<span class="sourceLineNo">100</span> retval.append("\\f");<a name="line.100"></a>
<span class="sourceLineNo">101</span> continue;<a name="line.101"></a>
<span class="sourceLineNo">102</span> case '\r':<a name="line.102"></a>
<span class="sourceLineNo">103</span> retval.append("\\r");<a name="line.103"></a>
<span class="sourceLineNo">104</span> continue;<a name="line.104"></a>
<span class="sourceLineNo">105</span> case '\"':<a name="line.105"></a>
<span class="sourceLineNo">106</span> retval.append("\\\"");<a name="line.106"></a>
<span class="sourceLineNo">107</span> continue;<a name="line.107"></a>
<span class="sourceLineNo">108</span> case '\'':<a name="line.108"></a>
<span class="sourceLineNo">109</span> retval.append("\\\'");<a name="line.109"></a>
<span class="sourceLineNo">110</span> continue;<a name="line.110"></a>
<span class="sourceLineNo">111</span> case '\\':<a name="line.111"></a>
<span class="sourceLineNo">112</span> retval.append("\\\\");<a name="line.112"></a>
<span class="sourceLineNo">113</span> continue;<a name="line.113"></a>
<span class="sourceLineNo">114</span> default:<a name="line.114"></a>
<span class="sourceLineNo">115</span> if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) {<a name="line.115"></a>
<span class="sourceLineNo">116</span> String s = "0000" + Integer.toString(ch, 16);<a name="line.116"></a>
<span class="sourceLineNo">117</span> retval.append("\\u" + s.substring(s.length() - 4, s.length()));<a name="line.117"></a>
<span class="sourceLineNo">118</span> } else {<a name="line.118"></a>
<span class="sourceLineNo">119</span> retval.append(ch);<a name="line.119"></a>
<span class="sourceLineNo">120</span> }<a name="line.120"></a>
<span class="sourceLineNo">121</span> continue;<a name="line.121"></a>
<span class="sourceLineNo">122</span> }<a name="line.122"></a>
<span class="sourceLineNo">123</span> }<a name="line.123"></a>
<span class="sourceLineNo">124</span> return retval.toString();<a name="line.124"></a>
<span class="sourceLineNo">125</span> }<a name="line.125"></a>
<span class="sourceLineNo">126</span><a name="line.126"></a>
<span class="sourceLineNo">127</span> /**<a name="line.127"></a>
<span class="sourceLineNo">128</span> * Returns a detailed message for the Error when it is thrown by the<a name="line.128"></a>
<span class="sourceLineNo">129</span> * token manager to indicate a lexical error.<a name="line.129"></a>
<span class="sourceLineNo">130</span> * Parameters :<a name="line.130"></a>
<span class="sourceLineNo">131</span> * EOFSeen : indicates if EOF caused the lexical error<a name="line.131"></a>
<span class="sourceLineNo">132</span> * curLexState : lexical state in which this error occurred<a name="line.132"></a>
<span class="sourceLineNo">133</span> * errorLine : line number when the error occurred<a name="line.133"></a>
<span class="sourceLineNo">134</span> * errorColumn : column number when the error occurred<a name="line.134"></a>
<span class="sourceLineNo">135</span> * errorAfter : prefix that was seen before this error occurred<a name="line.135"></a>
<span class="sourceLineNo">136</span> * curchar : the offending character<a name="line.136"></a>
<span class="sourceLineNo">137</span> * Note: You can customize the lexical error message by modifying this method.<a name="line.137"></a>
<span class="sourceLineNo">138</span> */<a name="line.138"></a>
<span class="sourceLineNo">139</span> protected static String LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar) {<a name="line.139"></a>
<span class="sourceLineNo">140</span> return("Lexical error at line " +<a name="line.140"></a>
<span class="sourceLineNo">141</span> errorLine + ", column " +<a name="line.141"></a>
<span class="sourceLineNo">142</span> errorColumn + ". Encountered: " +<a name="line.142"></a>
<span class="sourceLineNo">143</span> (EOFSeen ? "<EOF> " : ("\"" + addEscapes(String.valueOf(curChar)) + "\"") + " (" + (int)curChar + "), ") +<a name="line.143"></a>
<span class="sourceLineNo">144</span> "after : \"" + addEscapes(errorAfter) + "\"");<a name="line.144"></a>
<span class="sourceLineNo">145</span> }<a name="line.145"></a>
<span class="sourceLineNo">146</span><a name="line.146"></a>
<span class="sourceLineNo">147</span> /**<a name="line.147"></a>
<span class="sourceLineNo">148</span> * You can also modify the body of this method to customize your error messages.<a name="line.148"></a>
<span class="sourceLineNo">149</span> * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not<a name="line.149"></a>
<span class="sourceLineNo">150</span> * of end-users concern, so you can return something like :<a name="line.150"></a>
<span class="sourceLineNo">151</span> *<a name="line.151"></a>
<span class="sourceLineNo">152</span> * "Internal Error : Please file a bug report .... "<a name="line.152"></a>
<span class="sourceLineNo">153</span> *<a name="line.153"></a>
<span class="sourceLineNo">154</span> * from this method for such cases in the release version of your parser.<a name="line.154"></a>
<span class="sourceLineNo">155</span> */<a name="line.155"></a>
<span class="sourceLineNo">156</span> public String getMessage() {<a name="line.156"></a>
<span class="sourceLineNo">157</span> return super.getMessage();<a name="line.157"></a>
<span class="sourceLineNo">158</span> }<a name="line.158"></a>
<span class="sourceLineNo">159</span><a name="line.159"></a>
<span class="sourceLineNo">160</span> /*<a name="line.160"></a>
<span class="sourceLineNo">161</span> * Constructors of various flavors follow.<a name="line.161"></a>
<span class="sourceLineNo">162</span> */<a name="line.162"></a>
<span class="sourceLineNo">163</span><a name="line.163"></a>
<span class="sourceLineNo">164</span> /** No arg constructor. */<a name="line.164"></a>
<span class="sourceLineNo">165</span> public TokenMgrError() {<a name="line.165"></a>
<span class="sourceLineNo">166</span> }<a name="line.166"></a>
<span class="sourceLineNo">167</span><a name="line.167"></a>
<span class="sourceLineNo">168</span> /** Constructor with message and reason. */<a name="line.168"></a>
<span class="sourceLineNo">169</span> public TokenMgrError(String message, int reason) {<a name="line.169"></a>
<span class="sourceLineNo">170</span> super(message);<a name="line.170"></a>
<span class="sourceLineNo">171</span> errorCode = reason;<a name="line.171"></a>
<span class="sourceLineNo">172</span> }<a name="line.172"></a>
<span class="sourceLineNo">173</span><a name="line.173"></a>
<span class="sourceLineNo">174</span> /** Full Constructor. */<a name="line.174"></a>
<span class="sourceLineNo">175</span> public TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar, int reason) {<a name="line.175"></a>
<span class="sourceLineNo">176</span> this(LexicalError(EOFSeen, lexState, errorLine, errorColumn, errorAfter, curChar), reason);<a name="line.176"></a>
<span class="sourceLineNo">177</span> }<a name="line.177"></a>
<span class="sourceLineNo">178</span>}<a name="line.178"></a>
<span class="sourceLineNo">179</span>/* JavaCC - OriginalChecksum=a8b95413d91ef43eb316f9594e077ab0 (do not edit this line) */<a name="line.179"></a>
</pre>
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