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<FONT color="green">001</FONT>    /* Generated By:JavaCC: Do not edit this line. TokenMgrError.java Version 3.0 */<a name="line.1"></a>
<FONT color="green">002</FONT>    /**<a name="line.2"></a>
<FONT color="green">003</FONT>     * Licensed to the Apache Software Foundation (ASF) under one<a name="line.3"></a>
<FONT color="green">004</FONT>     * or more contributor license agreements.  See the NOTICE file<a name="line.4"></a>
<FONT color="green">005</FONT>     * distributed with this work for additional information<a name="line.5"></a>
<FONT color="green">006</FONT>     * regarding copyright ownership.  The ASF licenses this file<a name="line.6"></a>
<FONT color="green">007</FONT>     * to you under the Apache License, Version 2.0 (the<a name="line.7"></a>
<FONT color="green">008</FONT>     * "License"); you may not use this file except in compliance<a name="line.8"></a>
<FONT color="green">009</FONT>     * with the License.  You may obtain a copy of the License at<a name="line.9"></a>
<FONT color="green">010</FONT>     *<a name="line.10"></a>
<FONT color="green">011</FONT>     *     http://www.apache.org/licenses/LICENSE-2.0<a name="line.11"></a>
<FONT color="green">012</FONT>     *<a name="line.12"></a>
<FONT color="green">013</FONT>     * Unless required by applicable law or agreed to in writing, software<a name="line.13"></a>
<FONT color="green">014</FONT>     * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.14"></a>
<FONT color="green">015</FONT>     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.15"></a>
<FONT color="green">016</FONT>     * See the License for the specific language governing permissions and<a name="line.16"></a>
<FONT color="green">017</FONT>     * limitations under the License.<a name="line.17"></a>
<FONT color="green">018</FONT>     */<a name="line.18"></a>
<FONT color="green">019</FONT>    <a name="line.19"></a>
<FONT color="green">020</FONT>    package org.apache.hadoop.record.compiler.generated;<a name="line.20"></a>
<FONT color="green">021</FONT>    <a name="line.21"></a>
<FONT color="green">022</FONT>    import org.apache.hadoop.classification.InterfaceAudience;<a name="line.22"></a>
<FONT color="green">023</FONT>    import org.apache.hadoop.classification.InterfaceStability;<a name="line.23"></a>
<FONT color="green">024</FONT>    <a name="line.24"></a>
<FONT color="green">025</FONT>    /**<a name="line.25"></a>
<FONT color="green">026</FONT>     * @deprecated Replaced by &lt;a href="http://hadoop.apache.org/avro/"&gt;Avro&lt;/a&gt;.<a name="line.26"></a>
<FONT color="green">027</FONT>     */<a name="line.27"></a>
<FONT color="green">028</FONT>    @Deprecated<a name="line.28"></a>
<FONT color="green">029</FONT>    @InterfaceAudience.Public<a name="line.29"></a>
<FONT color="green">030</FONT>    @InterfaceStability.Stable<a name="line.30"></a>
<FONT color="green">031</FONT>    public class TokenMgrError extends Error<a name="line.31"></a>
<FONT color="green">032</FONT>    {<a name="line.32"></a>
<FONT color="green">033</FONT>      /*<a name="line.33"></a>
<FONT color="green">034</FONT>       * Ordinals for various reasons why an Error of this type can be thrown.<a name="line.34"></a>
<FONT color="green">035</FONT>       */<a name="line.35"></a>
<FONT color="green">036</FONT>    <a name="line.36"></a>
<FONT color="green">037</FONT>      /**<a name="line.37"></a>
<FONT color="green">038</FONT>       * Lexical error occured.<a name="line.38"></a>
<FONT color="green">039</FONT>       */<a name="line.39"></a>
<FONT color="green">040</FONT>      static final int LEXICAL_ERROR = 0;<a name="line.40"></a>
<FONT color="green">041</FONT>    <a name="line.41"></a>
<FONT color="green">042</FONT>      /**<a name="line.42"></a>
<FONT color="green">043</FONT>       * An attempt wass made to create a second instance of a static token manager.<a name="line.43"></a>
<FONT color="green">044</FONT>       */<a name="line.44"></a>
<FONT color="green">045</FONT>      static final int STATIC_LEXER_ERROR = 1;<a name="line.45"></a>
<FONT color="green">046</FONT>    <a name="line.46"></a>
<FONT color="green">047</FONT>      /**<a name="line.47"></a>
<FONT color="green">048</FONT>       * Tried to change to an invalid lexical state.<a name="line.48"></a>
<FONT color="green">049</FONT>       */<a name="line.49"></a>
<FONT color="green">050</FONT>      static final int INVALID_LEXICAL_STATE = 2;<a name="line.50"></a>
<FONT color="green">051</FONT>    <a name="line.51"></a>
<FONT color="green">052</FONT>      /**<a name="line.52"></a>
<FONT color="green">053</FONT>       * Detected (and bailed out of) an infinite loop in the token manager.<a name="line.53"></a>
<FONT color="green">054</FONT>       */<a name="line.54"></a>
<FONT color="green">055</FONT>      static final int LOOP_DETECTED = 3;<a name="line.55"></a>
<FONT color="green">056</FONT>    <a name="line.56"></a>
<FONT color="green">057</FONT>      /**<a name="line.57"></a>
<FONT color="green">058</FONT>       * Indicates the reason why the exception is thrown. It will have<a name="line.58"></a>
<FONT color="green">059</FONT>       * one of the above 4 values.<a name="line.59"></a>
<FONT color="green">060</FONT>       */<a name="line.60"></a>
<FONT color="green">061</FONT>      int errorCode;<a name="line.61"></a>
<FONT color="green">062</FONT>    <a name="line.62"></a>
<FONT color="green">063</FONT>      /**<a name="line.63"></a>
<FONT color="green">064</FONT>       * Replaces unprintable characters by their espaced (or unicode escaped)<a name="line.64"></a>
<FONT color="green">065</FONT>       * equivalents in the given string<a name="line.65"></a>
<FONT color="green">066</FONT>       */<a name="line.66"></a>
<FONT color="green">067</FONT>      protected static final String addEscapes(String str) {<a name="line.67"></a>
<FONT color="green">068</FONT>        StringBuffer retval = new StringBuffer();<a name="line.68"></a>
<FONT color="green">069</FONT>        char ch;<a name="line.69"></a>
<FONT color="green">070</FONT>        for (int i = 0; i &lt; str.length(); i++) {<a name="line.70"></a>
<FONT color="green">071</FONT>          switch (str.charAt(i))<a name="line.71"></a>
<FONT color="green">072</FONT>            {<a name="line.72"></a>
<FONT color="green">073</FONT>            case 0 :<a name="line.73"></a>
<FONT color="green">074</FONT>              continue;<a name="line.74"></a>
<FONT color="green">075</FONT>            case '\b':<a name="line.75"></a>
<FONT color="green">076</FONT>              retval.append("\\b");<a name="line.76"></a>
<FONT color="green">077</FONT>              continue;<a name="line.77"></a>
<FONT color="green">078</FONT>            case '\t':<a name="line.78"></a>
<FONT color="green">079</FONT>              retval.append("\\t");<a name="line.79"></a>
<FONT color="green">080</FONT>              continue;<a name="line.80"></a>
<FONT color="green">081</FONT>            case '\n':<a name="line.81"></a>
<FONT color="green">082</FONT>              retval.append("\\n");<a name="line.82"></a>
<FONT color="green">083</FONT>              continue;<a name="line.83"></a>
<FONT color="green">084</FONT>            case '\f':<a name="line.84"></a>
<FONT color="green">085</FONT>              retval.append("\\f");<a name="line.85"></a>
<FONT color="green">086</FONT>              continue;<a name="line.86"></a>
<FONT color="green">087</FONT>            case '\r':<a name="line.87"></a>
<FONT color="green">088</FONT>              retval.append("\\r");<a name="line.88"></a>
<FONT color="green">089</FONT>              continue;<a name="line.89"></a>
<FONT color="green">090</FONT>            case '\"':<a name="line.90"></a>
<FONT color="green">091</FONT>              retval.append("\\\"");<a name="line.91"></a>
<FONT color="green">092</FONT>              continue;<a name="line.92"></a>
<FONT color="green">093</FONT>            case '\'':<a name="line.93"></a>
<FONT color="green">094</FONT>              retval.append("\\\'");<a name="line.94"></a>
<FONT color="green">095</FONT>              continue;<a name="line.95"></a>
<FONT color="green">096</FONT>            case '\\':<a name="line.96"></a>
<FONT color="green">097</FONT>              retval.append("\\\\");<a name="line.97"></a>
<FONT color="green">098</FONT>              continue;<a name="line.98"></a>
<FONT color="green">099</FONT>            default:<a name="line.99"></a>
<FONT color="green">100</FONT>              if ((ch = str.charAt(i)) &lt; 0x20 || ch &gt; 0x7e) {<a name="line.100"></a>
<FONT color="green">101</FONT>                String s = "0000" + Integer.toString(ch, 16);<a name="line.101"></a>
<FONT color="green">102</FONT>                retval.append("\\u" + s.substring(s.length() - 4, s.length()));<a name="line.102"></a>
<FONT color="green">103</FONT>              } else {<a name="line.103"></a>
<FONT color="green">104</FONT>                retval.append(ch);<a name="line.104"></a>
<FONT color="green">105</FONT>              }<a name="line.105"></a>
<FONT color="green">106</FONT>              continue;<a name="line.106"></a>
<FONT color="green">107</FONT>            }<a name="line.107"></a>
<FONT color="green">108</FONT>        }<a name="line.108"></a>
<FONT color="green">109</FONT>        return retval.toString();<a name="line.109"></a>
<FONT color="green">110</FONT>      }<a name="line.110"></a>
<FONT color="green">111</FONT>    <a name="line.111"></a>
<FONT color="green">112</FONT>      /**<a name="line.112"></a>
<FONT color="green">113</FONT>       * Returns a detailed message for the Error when it is thrown by the<a name="line.113"></a>
<FONT color="green">114</FONT>       * token manager to indicate a lexical error.<a name="line.114"></a>
<FONT color="green">115</FONT>       * Parameters : <a name="line.115"></a>
<FONT color="green">116</FONT>       *    EOFSeen     : indicates if EOF caused the lexicl error<a name="line.116"></a>
<FONT color="green">117</FONT>       *    curLexState : lexical state in which this error occured<a name="line.117"></a>
<FONT color="green">118</FONT>       *    errorLine   : line number when the error occured<a name="line.118"></a>
<FONT color="green">119</FONT>       *    errorColumn : column number when the error occured<a name="line.119"></a>
<FONT color="green">120</FONT>       *    errorAfter  : prefix that was seen before this error occured<a name="line.120"></a>
<FONT color="green">121</FONT>       *    curchar     : the offending character<a name="line.121"></a>
<FONT color="green">122</FONT>       * Note: You can customize the lexical error message by modifying this method.<a name="line.122"></a>
<FONT color="green">123</FONT>       */<a name="line.123"></a>
<FONT color="green">124</FONT>      protected static String LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar) {<a name="line.124"></a>
<FONT color="green">125</FONT>        return("Lexical error at line " +<a name="line.125"></a>
<FONT color="green">126</FONT>               errorLine + ", column " +<a name="line.126"></a>
<FONT color="green">127</FONT>               errorColumn + ".  Encountered: " +<a name="line.127"></a>
<FONT color="green">128</FONT>               (EOFSeen ? "&lt;EOF&gt; " : ("\"" + addEscapes(String.valueOf(curChar)) + "\"") + " (" + (int)curChar + "), ") +<a name="line.128"></a>
<FONT color="green">129</FONT>               "after : \"" + addEscapes(errorAfter) + "\"");<a name="line.129"></a>
<FONT color="green">130</FONT>      }<a name="line.130"></a>
<FONT color="green">131</FONT>    <a name="line.131"></a>
<FONT color="green">132</FONT>      /**<a name="line.132"></a>
<FONT color="green">133</FONT>       * You can also modify the body of this method to customize your error messages.<a name="line.133"></a>
<FONT color="green">134</FONT>       * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not<a name="line.134"></a>
<FONT color="green">135</FONT>       * of end-users concern, so you can return something like : <a name="line.135"></a>
<FONT color="green">136</FONT>       *<a name="line.136"></a>
<FONT color="green">137</FONT>       *     "Internal Error : Please file a bug report .... "<a name="line.137"></a>
<FONT color="green">138</FONT>       *<a name="line.138"></a>
<FONT color="green">139</FONT>       * from this method for such cases in the release version of your parser.<a name="line.139"></a>
<FONT color="green">140</FONT>       */<a name="line.140"></a>
<FONT color="green">141</FONT>      public String getMessage() {<a name="line.141"></a>
<FONT color="green">142</FONT>        return super.getMessage();<a name="line.142"></a>
<FONT color="green">143</FONT>      }<a name="line.143"></a>
<FONT color="green">144</FONT>    <a name="line.144"></a>
<FONT color="green">145</FONT>      /*<a name="line.145"></a>
<FONT color="green">146</FONT>       * Constructors of various flavors follow.<a name="line.146"></a>
<FONT color="green">147</FONT>       */<a name="line.147"></a>
<FONT color="green">148</FONT>    <a name="line.148"></a>
<FONT color="green">149</FONT>      public TokenMgrError() {<a name="line.149"></a>
<FONT color="green">150</FONT>      }<a name="line.150"></a>
<FONT color="green">151</FONT>    <a name="line.151"></a>
<FONT color="green">152</FONT>      public TokenMgrError(String message, int reason) {<a name="line.152"></a>
<FONT color="green">153</FONT>        super(message);<a name="line.153"></a>
<FONT color="green">154</FONT>        errorCode = reason;<a name="line.154"></a>
<FONT color="green">155</FONT>      }<a name="line.155"></a>
<FONT color="green">156</FONT>    <a name="line.156"></a>
<FONT color="green">157</FONT>      public TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar, int reason) {<a name="line.157"></a>
<FONT color="green">158</FONT>        this(LexicalError(EOFSeen, lexState, errorLine, errorColumn, errorAfter, curChar), reason);<a name="line.158"></a>
<FONT color="green">159</FONT>      }<a name="line.159"></a>
<FONT color="green">160</FONT>    }<a name="line.160"></a>




























































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