/* The following code was generated by JFlex 1.4.3 on 26/07/09 17.39 */

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Copyright (C) 2006  Silvano Rivoira <silvano.rivoira@polito.it>                    *
 * All rights reserved.                                                    *
 *                                                                         *
 * This program is free software; you can redistribute it and/or modify    *
 * it under the terms of the GNU General Public License. See the file      *
 * COPYRIGHT for more information.                                         *
 *                                                                         *
 * This program is distributed in the hope that it will be useful,         *
 * but WITHOUT ANY WARRANTY;              *
 *                                                                         *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

/* mjava  language scanner specification */

import java_cup.runtime.*;


/**
 * This class is a scanner generated by 
 * <a href="http://www.jflex.de/">JFlex</a> 1.4.3
 * on 26/07/09 17.39 from the specification file
 * <tt>mjava.flex</tt>
 */
public class Scanner implements sym, java_cup.runtime.Scanner {

  /** This character denotes the end of file */
  public static final int YYEOF = -1;

  /** initial size of the lookahead buffer */
  private static final int ZZ_BUFFERSIZE = 16384;
  private static final String ZZ_NL = System.getProperty("line.separator");

  /** lexical states */
  public static final int STRING = 2;
  public static final int YYINITIAL = 0;
  public static final int CHARLITERAL = 4;

  /**
   * ZZ_LEXSTATE[l] is the state in the DFA for the lexical state l
   * ZZ_LEXSTATE[l+1] is the state in the DFA for the lexical state l
   *                  at the beginning of a line
   * l is of the form l = 2*k, k a non negative integer
   */
  private static final int ZZ_LEXSTATE[] = { 
     0,  0,  1,  1,  2, 2
  };

  /** 
   * Translates characters to character classes
   */
  private static final String ZZ_CMAP_PACKED = 
    "\11\7\1\3\1\2\1\0\1\3\1\1\16\7\4\0\1\3\1\56"+
    "\1\15\1\0\1\6\1\64\1\61\1\16\1\43\1\44\1\5\1\63"+
    "\1\52\1\14\1\12\1\4\1\10\11\11\1\60\1\51\1\55\1\53"+
    "\1\54\1\57\1\0\4\6\1\13\25\6\1\47\1\17\1\50\1\0"+
    "\1\6\1\0\1\24\1\20\1\26\1\34\1\23\1\35\1\6\1\27"+
    "\1\36\2\6\1\22\1\6\1\25\1\21\1\40\1\6\1\30\1\31"+
    "\1\33\1\41\1\42\1\37\1\32\2\6\1\45\1\62\1\46\1\0"+
    "\41\7\2\0\4\6\4\0\1\6\2\0\1\7\7\0\1\6\4\0"+
    "\1\6\5\0\27\6\1\0\37\6\1\0\u013f\6\31\0\162\6\4\0"+
    "\14\6\16\0\5\6\11\0\1\6\21\0\130\7\5\0\23\7\12\0"+
    "\1\6\13\0\1\6\1\0\3\6\1\0\1\6\1\0\24\6\1\0"+
    "\54\6\1\0\46\6\1\0\5\6\4\0\202\6\1\0\4\7\3\0"+
    "\105\6\1\0\46\6\2\0\2\6\6\0\20\6\41\0\46\6\2\0"+
    "\1\6\7\0\47\6\11\0\21\7\1\0\27\7\1\0\3\7\1\0"+
    "\1\7\1\0\2\7\1\0\1\7\13\0\33\6\5\0\3\6\15\0"+
    "\4\7\14\0\6\7\13\0\32\6\5\0\13\6\16\7\7\0\12\7"+
    "\4\0\2\6\1\7\143\6\1\0\1\6\10\7\1\0\6\7\2\6"+
    "\2\7\1\0\4\7\2\6\12\7\3\6\2\0\1\6\17\0\1\7"+
    "\1\6\1\7\36\6\33\7\2\0\3\6\60\0\46\6\13\7\1\6"+
    "\u014f\0\3\7\66\6\2\0\1\7\1\6\20\7\2\0\1\6\4\7"+
    "\3\0\12\6\2\7\2\0\12\7\21\0\3\7\1\0\10\6\2\0"+
    "\2\6\2\0\26\6\1\0\7\6\1\0\1\6\3\0\4\6\2\0"+
    "\1\7\1\6\7\7\2\0\2\7\2\0\3\7\11\0\1\7\4\0"+
    "\2\6\1\0\3\6\2\7\2\0\12\7\4\6\15\0\3\7\1\0"+
    "\6\6\4\0\2\6\2\0\26\6\1\0\7\6\1\0\2\6\1\0"+
    "\2\6\1\0\2\6\2\0\1\7\1\0\5\7\4\0\2\7\2\0"+
    "\3\7\13\0\4\6\1\0\1\6\7\0\14\7\3\6\14\0\3\7"+
    "\1\0\11\6\1\0\3\6\1\0\26\6\1\0\7\6\1\0\2\6"+
    "\1\0\5\6\2\0\1\7\1\6\10\7\1\0\3\7\1\0\3\7"+
    "\2\0\1\6\17\0\2\6\2\7\2\0\12\7\1\0\1\6\17\0"+
    "\3\7\1\0\10\6\2\0\2\6\2\0\26\6\1\0\7\6\1\0"+
    "\2\6\1\0\5\6\2\0\1\7\1\6\6\7\3\0\2\7\2\0"+
    "\3\7\10\0\2\7\4\0\2\6\1\0\3\6\4\0\12\7\1\0"+
    "\1\6\20\0\1\7\1\6\1\0\6\6\3\0\3\6\1\0\4\6"+
    "\3\0\2\6\1\0\1\6\1\0\2\6\3\0\2\6\3\0\3\6"+
    "\3\0\10\6\1\0\3\6\4\0\5\7\3\0\3\7\1\0\4\7"+
    "\11\0\1\7\17\0\11\7\11\0\1\6\7\0\3\7\1\0\10\6"+
    "\1\0\3\6\1\0\27\6\1\0\12\6\1\0\5\6\4\0\7\7"+
    "\1\0\3\7\1\0\4\7\7\0\2\7\11\0\2\6\4\0\12\7"+
    "\22\0\2\7\1\0\10\6\1\0\3\6\1\0\27\6\1\0\12\6"+
    "\1\0\5\6\2\0\1\7\1\6\7\7\1\0\3\7\1\0\4\7"+
    "\7\0\2\7\7\0\1\6\1\0\2\6\4\0\12\7\22\0\2\7"+
    "\1\0\10\6\1\0\3\6\1\0\27\6\1\0\20\6\4\0\6\7"+
    "\2\0\3\7\1\0\4\7\11\0\1\7\10\0\2\6\4\0\12\7"+
    "\22\0\2\7\1\0\22\6\3\0\30\6\1\0\11\6\1\0\1\6"+
    "\2\0\7\6\3\0\1\7\4\0\6\7\1\0\1\7\1\0\10\7"+
    "\22\0\2\7\15\0\60\6\1\7\2\6\7\7\4\0\10\6\10\7"+
    "\1\0\12\7\47\0\2\6\1\0\1\6\2\0\2\6\1\0\1\6"+
    "\2\0\1\6\6\0\4\6\1\0\7\6\1\0\3\6\1\0\1\6"+
    "\1\0\1\6\2\0\2\6\1\0\4\6\1\7\2\6\6\7\1\0"+
    "\2\7\1\6\2\0\5\6\1\0\1\6\1\0\6\7\2\0\12\7"+
    "\2\0\2\6\42\0\1\6\27\0\2\7\6\0\12\7\13\0\1\7"+
    "\1\0\1\7\1\0\1\7\4\0\2\7\10\6\1\0\42\6\6\0"+
    "\24\7\1\0\2\7\4\6\4\0\10\7\1\0\44\7\11\0\1\7"+
    "\71\0\42\6\1\0\5\6\1\0\2\6\1\0\7\7\3\0\4\7"+
    "\6\0\12\7\6\0\6\6\4\7\106\0\46\6\12\0\51\6\7\0"+
    "\132\6\5\0\104\6\5\0\122\6\6\0\7\6\1\0\77\6\1\0"+
    "\1\6\1\0\4\6\2\0\7\6\1\0\1\6\1\0\4\6\2\0"+
    "\47\6\1\0\1\6\1\0\4\6\2\0\37\6\1\0\1\6\1\0"+
    "\4\6\2\0\7\6\1\0\1\6\1\0\4\6\2\0\7\6\1\0"+
    "\7\6\1\0\27\6\1\0\37\6\1\0\1\6\1\0\4\6\2\0"+
    "\7\6\1\0\47\6\1\0\23\6\16\0\11\7\56\0\125\6\14\0"+
    "\u026c\6\2\0\10\6\12\0\32\6\5\0\113\6\3\0\3\6\17\0"+
    "\15\6\1\0\4\6\3\7\13\0\22\6\3\7\13\0\22\6\2\7"+
    "\14\0\15\6\1\0\3\6\1\0\2\7\14\0\64\6\40\7\3\0"+
    "\1\6\3\0\2\6\1\7\2\0\12\7\41\0\3\7\2\0\12\7"+
    "\6\0\130\6\10\0\51\6\1\7\126\0\35\6\3\0\14\7\4\0"+
    "\14\7\12\0\12\7\36\6\2\0\5\6\u038b\0\154\6\224\0\234\6"+
    "\4\0\132\6\6\0\26\6\2\0\6\6\2\0\46\6\2\0\6\6"+
    "\2\0\10\6\1\0\1\6\1\0\1\6\1\0\1\6\1\0\37\6"+
    "\2\0\65\6\1\0\7\6\1\0\1\6\3\0\3\6\1\0\7\6"+
    "\3\0\4\6\2\0\6\6\4\0\15\6\5\0\3\6\1\0\7\6"+
    "\17\0\4\7\32\0\5\7\20\0\2\6\23\0\1\6\13\0\4\7"+
    "\6\0\6\7\1\0\1\6\15\0\1\6\40\0\22\6\36\0\15\7"+
    "\4\0\1\7\3\0\6\7\27\0\1\6\4\0\1\6\2\0\12\6"+
    "\1\0\1\6\3\0\5\6\6\0\1\6\1\0\1\6\1\0\1\6"+
    "\1\0\4\6\1\0\3\6\1\0\7\6\3\0\3\6\5\0\5\6"+
    "\26\0\44\6\u0e81\0\3\6\31\0\11\6\6\7\1\0\5\6\2\0"+
    "\5\6\4\0\126\6\2\0\2\7\2\0\3\6\1\0\137\6\5\0"+
    "\50\6\4\0\136\6\21\0\30\6\70\0\20\6\u0200\0\u19b6\6\112\0"+
    "\u51a6\6\132\0\u048d\6\u0773\0\u2ba4\6\u215c\0\u012e\6\2\0\73\6\225\0"+
    "\7\6\14\0\5\6\5\0\1\6\1\7\12\6\1\0\15\6\1\0"+
    "\5\6\1\0\1\6\1\0\2\6\1\0\2\6\1\0\154\6\41\0"+
    "\u016b\6\22\0\100\6\2\0\66\6\50\0\15\6\3\0\20\7\20\0"+
    "\4\7\17\0\2\6\30\0\3\6\31\0\1\6\6\0\5\6\1\0"+
    "\207\6\2\0\1\7\4\0\1\6\13\0\12\7\7\0\32\6\4\0"+
    "\1\6\1\0\32\6\12\0\132\6\3\0\6\6\2\0\6\6\2\0"+
    "\6\6\2\0\3\6\3\0\2\6\3\0\2\6\22\0\3\7\4\0";

  /** 
   * Translates characters to character classes
   */
  private static final char [] ZZ_CMAP = zzUnpackCMap(ZZ_CMAP_PACKED);

  /** 
   * Translates DFA states to action switch labels.
   */
  private static final int [] ZZ_ACTION = zzUnpackAction();

  private static final String ZZ_ACTION_PACKED_0 =
    "\3\0\1\1\2\2\1\3\1\4\1\5\2\6\1\7"+
    "\1\10\1\11\1\12\14\5\1\13\1\14\1\15\1\16"+
    "\1\17\1\20\1\21\1\22\1\23\1\24\1\25\1\26"+
    "\1\27\1\30\1\31\1\1\1\32\1\33\1\34\2\35"+
    "\1\36\2\1\2\37\1\1\1\2\1\0\2\40\1\0"+
    "\16\5\1\41\3\5\1\42\1\43\1\44\1\45\1\46"+
    "\1\47\1\50\1\51\1\52\1\53\1\54\1\55\1\56"+
    "\1\57\1\60\1\61\11\0\1\40\1\0\3\5\1\62"+
    "\11\5\1\63\3\5\1\64\1\65\1\66\1\67\1\70"+
    "\1\71\1\72\1\73\1\5\1\74\1\5\1\75\1\5"+
    "\1\76\2\5\1\77\1\100\4\5\1\101\2\5\1\102"+
    "\1\5\1\103\1\104\1\105\1\106\3\5\1\107\1\110"+
    "\1\111\1\112";

  private static int [] zzUnpackAction() {
    int [] result = new int[159];
    int offset = 0;
    offset = zzUnpackAction(ZZ_ACTION_PACKED_0, offset, result);
    return result;
  }

  private static int zzUnpackAction(String packed, int offset, int [] result) {
    int i = 0;       /* index in packed string  */
    int j = offset;  /* index in unpacked array */
    int l = packed.length();
    while (i < l) {
      int count = packed.charAt(i++);
      int value = packed.charAt(i++);
      do result[j++] = value; while (--count > 0);
    }
    return j;
  }


  /** 
   * Translates a state to a row index in the transition table
   */
  private static final int [] ZZ_ROWMAP = zzUnpackRowMap();

  private static final String ZZ_ROWMAP_PACKED_0 =
    "\0\0\0\65\0\152\0\237\0\324\0\237\0\u0109\0\237"+
    "\0\u013e\0\u0173\0\u01a8\0\u01dd\0\237\0\237\0\237\0\u0212"+
    "\0\u0247\0\u027c\0\u02b1\0\u02e6\0\u031b\0\u0350\0\u0385\0\u03ba"+
    "\0\u03ef\0\u0424\0\u0459\0\237\0\237\0\237\0\237\0\237"+
    "\0\237\0\237\0\237\0\u048e\0\u04c3\0\u04f8\0\u052d\0\237"+
    "\0\237\0\u0562\0\u0597\0\237\0\237\0\u05cc\0\u0601\0\237"+
    "\0\237\0\u0636\0\u066b\0\u06a0\0\237\0\u06d5\0\u070a\0\u073f"+
    "\0\u0173\0\u0774\0\u07a9\0\u07de\0\u0813\0\u0848\0\u087d\0\u08b2"+
    "\0\u08e7\0\u091c\0\u0951\0\u0986\0\u09bb\0\u09f0\0\u0a25\0\u0a5a"+
    "\0\u0a8f\0\u013e\0\u0ac4\0\u0af9\0\u0b2e\0\237\0\237\0\237"+
    "\0\237\0\237\0\237\0\237\0\237\0\237\0\237\0\237"+
    "\0\237\0\237\0\237\0\237\0\237\0\u0b63\0\u0b98\0\u0bcd"+
    "\0\u0c02\0\u0c37\0\u0c6c\0\u0ca1\0\u0cd6\0\u0d0b\0\u0d40\0\u0d40"+
    "\0\u0d75\0\u0daa\0\u0ddf\0\u013e\0\u0e14\0\u0e49\0\u0e7e\0\u0eb3"+
    "\0\u0ee8\0\u0f1d\0\u0f52\0\u0f87\0\u0fbc\0\u013e\0\u0ff1\0\u1026"+
    "\0\u105b\0\237\0\237\0\237\0\237\0\237\0\237\0\237"+
    "\0\237\0\u1090\0\u013e\0\u10c5\0\u013e\0\u10fa\0\u013e\0\u112f"+
    "\0\u1164\0\u013e\0\u013e\0\u1199\0\u11ce\0\u1203\0\u1238\0\u013e"+
    "\0\u126d\0\u12a2\0\u013e\0\u12d7\0\u013e\0\u013e\0\u013e\0\u013e"+
    "\0\u130c\0\u1341\0\u1376\0\u013e\0\u013e\0\u013e\0\u013e";

  private static int [] zzUnpackRowMap() {
    int [] result = new int[159];
    int offset = 0;
    offset = zzUnpackRowMap(ZZ_ROWMAP_PACKED_0, offset, result);
    return result;
  }

  private static int zzUnpackRowMap(String packed, int offset, int [] result) {
    int i = 0;  /* index in packed string  */
    int j = offset;  /* index in unpacked array */
    int l = packed.length();
    while (i < l) {
      int high = packed.charAt(i++) << 16;
      result[j++] = high | packed.charAt(i++);
    }
    return j;
  }

  /** 
   * The transition table of the DFA
   */
  private static final int [] ZZ_TRANS = zzUnpackTrans();

  private static final String ZZ_TRANS_PACKED_0 =
    "\1\4\1\5\2\6\1\7\1\10\1\11\1\4\1\12"+
    "\1\13\1\14\1\11\1\15\1\16\1\17\1\4\1\20"+
    "\2\11\1\21\1\11\1\22\1\23\1\11\1\24\1\25"+
    "\1\11\1\26\1\11\1\27\1\30\1\31\1\32\1\11"+
    "\1\33\1\34\1\35\1\36\1\37\1\40\1\41\1\42"+
    "\1\43\1\44\1\45\1\46\1\47\1\50\1\51\1\52"+
    "\1\53\1\54\1\55\1\56\1\57\1\60\12\56\1\61"+
    "\1\56\1\62\45\56\1\63\1\64\1\65\13\63\1\4"+
    "\1\66\45\63\67\0\1\6\66\0\1\67\1\70\65\0"+
    "\4\11\1\0\1\11\4\0\23\11\32\0\2\71\1\72"+
    "\1\73\7\0\1\73\51\0\2\13\1\72\1\73\7\0"+
    "\1\73\51\0\2\72\61\0\4\11\1\0\1\11\4\0"+
    "\1\11\1\74\21\11\30\0\4\11\1\0\1\11\4\0"+
    "\2\11\1\75\7\11\1\76\10\11\30\0\4\11\1\0"+
    "\1\11\4\0\3\11\1\77\15\11\1\100\1\11\30\0"+
    "\4\11\1\0\1\11\4\0\2\11\1\101\4\11\1\102"+
    "\13\11\30\0\4\11\1\0\1\11\4\0\3\11\1\103"+
    "\17\11\30\0\4\11\1\0\1\11\4\0\21\11\1\104"+
    "\1\11\30\0\4\11\1\0\1\11\4\0\7\11\1\105"+
    "\1\106\12\11\30\0\4\11\1\0\1\11\4\0\2\11"+
    "\1\107\1\11\1\110\16\11\30\0\4\11\1\0\1\11"+
    "\4\0\5\11\1\111\7\11\1\112\5\11\30\0\4\11"+
    "\1\0\1\11\4\0\7\11\1\113\13\11\30\0\4\11"+
    "\1\0\1\11\4\0\21\11\1\114\1\11\30\0\4\11"+
    "\1\0\1\11\4\0\1\11\1\115\21\11\75\0\1\116"+
    "\64\0\1\117\64\0\1\120\64\0\1\121\72\0\1\122"+
    "\65\0\1\123\2\0\1\56\2\0\12\56\1\0\1\56"+
    "\1\0\45\56\2\0\1\60\62\0\2\124\1\0\12\124"+
    "\1\125\1\126\1\127\1\130\4\124\1\131\2\124\1\132"+
    "\2\124\1\133\1\124\1\134\27\124\16\0\1\135\50\0"+
    "\1\65\77\0\1\136\1\137\1\140\1\141\4\0\1\142"+
    "\2\0\1\143\2\0\1\144\1\0\1\145\27\0\1\67"+
    "\1\5\1\6\62\67\5\70\1\146\57\70\10\0\2\72"+
    "\1\0\1\73\7\0\1\73\51\0\2\147\2\0\1\150"+
    "\46\0\1\150\7\0\4\11\1\0\1\11\4\0\1\11"+
    "\1\151\21\11\30\0\4\11\1\0\1\11\4\0\11\11"+
    "\1\152\11\11\30\0\4\11\1\0\1\11\4\0\13\11"+
    "\1\153\7\11\30\0\4\11\1\0\1\11\4\0\17\11"+
    "\1\154\3\11\30\0\4\11\1\0\1\11\4\0\2\11"+
    "\1\155\20\11\30\0\4\11\1\0\1\11\4\0\4\11"+
    "\1\156\16\11\30\0\4\11\1\0\1\11\4\0\4\11"+
    "\1\157\16\11\30\0\4\11\1\0\1\11\4\0\13\11"+
    "\1\160\7\11\30\0\4\11\1\0\1\11\4\0\20\11"+
    "\1\161\2\11\30\0\4\11\1\0\1\11\4\0\16\11"+
    "\1\162\4\11\30\0\4\11\1\0\1\11\4\0\21\11"+
    "\1\163\1\11\30\0\4\11\1\0\1\11\4\0\1\11"+
    "\1\164\21\11\30\0\4\11\1\0\1\11\4\0\2\11"+
    "\1\165\20\11\30\0\4\11\1\0\1\11\4\0\13\11"+
    "\1\166\7\11\30\0\4\11\1\0\1\11\4\0\16\11"+
    "\1\167\4\11\30\0\4\11\1\0\1\11\4\0\1\170"+
    "\22\11\30\0\4\11\1\0\1\11\4\0\16\11\1\171"+
    "\4\11\40\0\1\172\64\0\1\173\64\0\1\174\64\0"+
    "\1\175\64\0\1\176\64\0\1\177\64\0\1\200\64\0"+
    "\1\201\46\0\4\70\1\6\1\146\57\70\10\0\2\147"+
    "\61\0\4\11\1\0\1\11\4\0\2\11\1\202\20\11"+
    "\30\0\4\11\1\0\1\11\4\0\3\11\1\203\17\11"+
    "\30\0\4\11\1\0\1\11\4\0\3\11\1\204\17\11"+
    "\30\0\4\11\1\0\1\11\4\0\2\11\1\205\20\11"+
    "\30\0\4\11\1\0\1\11\4\0\11\11\1\206\11\11"+
    "\30\0\4\11\1\0\1\11\4\0\10\11\1\207\12\11"+
    "\30\0\4\11\1\0\1\11\4\0\21\11\1\210\1\11"+
    "\30\0\4\11\1\0\1\11\4\0\3\11\1\211\17\11"+
    "\30\0\4\11\1\0\1\11\4\0\11\11\1\212\11\11"+
    "\30\0\4\11\1\0\1\11\4\0\3\11\1\213\17\11"+
    "\30\0\4\11\1\0\1\11\4\0\4\11\1\214\16\11"+
    "\30\0\4\11\1\0\1\11\4\0\11\11\1\215\11\11"+
    "\30\0\4\11\1\0\1\11\4\0\2\11\1\216\20\11"+
    "\30\0\4\11\1\0\1\11\4\0\2\11\1\217\20\11"+
    "\30\0\4\11\1\0\1\11\4\0\14\11\1\220\6\11"+
    "\30\0\4\11\1\0\1\11\4\0\3\11\1\221\17\11"+
    "\30\0\4\11\1\0\1\11\4\0\5\11\1\222\15\11"+
    "\30\0\4\11\1\0\1\11\4\0\11\11\1\223\11\11"+
    "\30\0\4\11\1\0\1\11\4\0\10\11\1\224\12\11"+
    "\30\0\4\11\1\0\1\11\4\0\10\11\1\225\12\11"+
    "\30\0\4\11\1\0\1\11\4\0\13\11\1\226\7\11"+
    "\30\0\4\11\1\0\1\11\4\0\3\11\1\227\17\11"+
    "\30\0\4\11\1\0\1\11\4\0\3\11\1\230\17\11"+
    "\30\0\4\11\1\0\1\11\4\0\16\11\1\231\4\11"+
    "\30\0\4\11\1\0\1\11\4\0\4\11\1\232\16\11"+
    "\30\0\4\11\1\0\1\11\4\0\14\11\1\233\6\11"+
    "\30\0\4\11\1\0\1\11\4\0\5\11\1\234\15\11"+
    "\30\0\4\11\1\0\1\11\4\0\6\11\1\235\14\11"+
    "\30\0\4\11\1\0\1\11\4\0\5\11\1\236\15\11"+
    "\30\0\4\11\1\0\1\11\4\0\11\11\1\237\11\11"+
    "\22\0";

  private static int [] zzUnpackTrans() {
    int [] result = new int[5035];
    int offset = 0;
    offset = zzUnpackTrans(ZZ_TRANS_PACKED_0, offset, result);
    return result;
  }

  private static int zzUnpackTrans(String packed, int offset, int [] result) {
    int i = 0;       /* index in packed string  */
    int j = offset;  /* index in unpacked array */
    int l = packed.length();
    while (i < l) {
      int count = packed.charAt(i++);
      int value = packed.charAt(i++);
      value--;
      do result[j++] = value; while (--count > 0);
    }
    return j;
  }


  /* error codes */
  private static final int ZZ_UNKNOWN_ERROR = 0;
  private static final int ZZ_NO_MATCH = 1;
  private static final int ZZ_PUSHBACK_2BIG = 2;

  /* error messages for the codes above */
  private static final String ZZ_ERROR_MSG[] = {
    "Unkown internal scanner error",
    "Error: could not match input",
    "Error: pushback value was too large"
  };

  /**
   * ZZ_ATTRIBUTE[aState] contains the attributes of state <code>aState</code>
   */
  private static final int [] ZZ_ATTRIBUTE = zzUnpackAttribute();

  private static final String ZZ_ATTRIBUTE_PACKED_0 =
    "\3\0\1\11\1\1\1\11\1\1\1\11\4\1\3\11"+
    "\14\1\10\11\4\1\2\11\2\1\2\11\2\1\2\11"+
    "\3\1\1\11\2\1\1\0\2\1\1\0\22\1\20\11"+
    "\11\0\1\1\1\0\21\1\10\11\36\1";

  private static int [] zzUnpackAttribute() {
    int [] result = new int[159];
    int offset = 0;
    offset = zzUnpackAttribute(ZZ_ATTRIBUTE_PACKED_0, offset, result);
    return result;
  }

  private static int zzUnpackAttribute(String packed, int offset, int [] result) {
    int i = 0;       /* index in packed string  */
    int j = offset;  /* index in unpacked array */
    int l = packed.length();
    while (i < l) {
      int count = packed.charAt(i++);
      int value = packed.charAt(i++);
      do result[j++] = value; while (--count > 0);
    }
    return j;
  }

  /** the input device */
  private java.io.Reader zzReader;

  /** the current state of the DFA */
  private int zzState;

  /** the current lexical state */
  private int zzLexicalState = YYINITIAL;

  /** this buffer contains the current text to be matched and is
      the source of the yytext() string */
  private char zzBuffer[] = new char[ZZ_BUFFERSIZE];

  /** the textposition at the last accepting state */
  private int zzMarkedPos;

  /** the current text position in the buffer */
  private int zzCurrentPos;

  /** startRead marks the beginning of the yytext() string in the buffer */
  private int zzStartRead;

  /** endRead marks the last character in the buffer, that has been read
      from input */
  private int zzEndRead;

  /** number of newlines encountered up to the start of the matched text */
  private int yyline;

  /** the number of characters up to the start of the matched text */
  private int yychar;

  /**
   * the number of characters from the last newline up to the start of the 
   * matched text
   */
  private int yycolumn;

  /** 
   * zzAtBOL == true <=> the scanner is currently at the beginning of a line
   */
  private boolean zzAtBOL = true;

  /** zzAtEOF == true <=> the scanner is at the EOF */
  private boolean zzAtEOF;

  /** denotes if the user-EOF-code has already been executed */
  private boolean zzEOFDone;

  /* user code: */
  StringBuffer string = new StringBuffer();
 
  private Symbol symbol(int type) {
    return new Symbol(type, yyline+1, yycolumn+1);
  }

  private Symbol symbol(int type, Object value) {
    return new Symbol(type, yyline+1, yycolumn+1, value);
  }


  /**
   * Creates a new scanner
   * There is also a java.io.InputStream version of this constructor.
   *
   * @param   in  the java.io.Reader to read input from.
   */
  public Scanner(java.io.Reader in) {
    this.zzReader = in;
  }

  /**
   * Creates a new scanner.
   * There is also java.io.Reader version of this constructor.
   *
   * @param   in  the java.io.Inputstream to read input from.
   */
  public Scanner(java.io.InputStream in) {
    this(new java.io.InputStreamReader(in));
  }

  /** 
   * Unpacks the compressed character translation table.
   *
   * @param packed   the packed character translation table
   * @return         the unpacked character translation table
   */
  private static char [] zzUnpackCMap(String packed) {
    char [] map = new char[0x10000];
    int i = 0;  /* index in packed string  */
    int j = 0;  /* index in unpacked array */
    while (i < 1760) {
      int  count = packed.charAt(i++);
      char value = packed.charAt(i++);
      do map[j++] = value; while (--count > 0);
    }
    return map;
  }


  /**
   * Refills the input buffer.
   *
   * @return      <code>false</code>, iff there was new input.
   * 
   * @exception   java.io.IOException  if any I/O-Error occurs
   */
  private boolean zzRefill() throws java.io.IOException {

    /* first: make room (if you can) */
    if (zzStartRead > 0) {
      System.arraycopy(zzBuffer, zzStartRead,
                       zzBuffer, 0,
                       zzEndRead-zzStartRead);

      /* translate stored positions */
      zzEndRead-= zzStartRead;
      zzCurrentPos-= zzStartRead;
      zzMarkedPos-= zzStartRead;
      zzStartRead = 0;
    }

    /* is the buffer big enough? */
    if (zzCurrentPos >= zzBuffer.length) {
      /* if not: blow it up */
      char newBuffer[] = new char[zzCurrentPos*2];
      System.arraycopy(zzBuffer, 0, newBuffer, 0, zzBuffer.length);
      zzBuffer = newBuffer;
    }

    /* finally: fill the buffer with new input */
    int numRead = zzReader.read(zzBuffer, zzEndRead,
                                            zzBuffer.length-zzEndRead);

    if (numRead > 0) {
      zzEndRead+= numRead;
      return false;
    }
    // unlikely but not impossible: read 0 characters, but not at end of stream    
    if (numRead == 0) {
      int c = zzReader.read();
      if (c == -1) {
        return true;
      } else {
        zzBuffer[zzEndRead++] = (char) c;
        return false;
      }     
    }

	// numRead < 0
    return true;
  }

    
  /**
   * Closes the input stream.
   */
  public final void yyclose() throws java.io.IOException {
    zzAtEOF = true;            /* indicate end of file */
    zzEndRead = zzStartRead;  /* invalidate buffer    */

    if (zzReader != null)
      zzReader.close();
  }


  /**
   * Resets the scanner to read from a new input stream.
   * Does not close the old reader.
   *
   * All internal variables are reset, the old input stream 
   * <b>cannot</b> be reused (internal buffer is discarded and lost).
   * Lexical state is set to <tt>ZZ_INITIAL</tt>.
   *
   * @param reader   the new input stream 
   */
  public final void yyreset(java.io.Reader reader) {
    zzReader = reader;
    zzAtBOL  = true;
    zzAtEOF  = false;
    zzEOFDone = false;
    zzEndRead = zzStartRead = 0;
    zzCurrentPos = zzMarkedPos = 0;
    yyline = yychar = yycolumn = 0;
    zzLexicalState = YYINITIAL;
  }


  /**
   * Returns the current lexical state.
   */
  public final int yystate() {
    return zzLexicalState;
  }


  /**
   * Enters a new lexical state
   *
   * @param newState the new lexical state
   */
  public final void yybegin(int newState) {
    zzLexicalState = newState;
  }


  /**
   * Returns the text matched by the current regular expression.
   */
  public final String yytext() {
    return new String( zzBuffer, zzStartRead, zzMarkedPos-zzStartRead );
  }


  /**
   * Returns the character at position <tt>pos</tt> from the 
   * matched text. 
   * 
   * It is equivalent to yytext().charAt(pos), but faster
   *
   * @param pos the position of the character to fetch. 
   *            A value from 0 to yylength()-1.
   *
   * @return the character at position pos
   */
  public final char yycharat(int pos) {
    return zzBuffer[zzStartRead+pos];
  }


  /**
   * Returns the length of the matched text region.
   */
  public final int yylength() {
    return zzMarkedPos-zzStartRead;
  }


  /**
   * Reports an error that occured while scanning.
   *
   * In a wellformed scanner (no or only correct usage of 
   * yypushback(int) and a match-all fallback rule) this method 
   * will only be called with things that "Can't Possibly Happen".
   * If this method is called, something is seriously wrong
   * (e.g. a JFlex bug producing a faulty scanner etc.).
   *
   * Usual syntax/scanner level error handling should be done
   * in error fallback rules.
   *
   * @param   errorCode  the code of the errormessage to display
   */
  private void zzScanError(int errorCode) {
    String message;
    try {
      message = ZZ_ERROR_MSG[errorCode];
    }
    catch (ArrayIndexOutOfBoundsException e) {
      message = ZZ_ERROR_MSG[ZZ_UNKNOWN_ERROR];
    }

    throw new Error(message);
  } 


  /**
   * Pushes the specified amount of characters back into the input stream.
   *
   * They will be read again by then next call of the scanning method
   *
   * @param number  the number of characters to be read again.
   *                This number must not be greater than yylength()!
   */
  public void yypushback(int number)  {
    if ( number > yylength() )
      zzScanError(ZZ_PUSHBACK_2BIG);

    zzMarkedPos -= number;
  }


  /**
   * Contains user EOF-code, which will be executed exactly once,
   * when the end of file is reached
   */
  private void zzDoEOF() throws java.io.IOException {
    if (!zzEOFDone) {
      zzEOFDone = true;
      yyclose();
    }
  }


  /**
   * Resumes scanning until the next regular expression is matched,
   * the end of input is encountered or an I/O-Error occurs.
   *
   * @return      the next token
   * @exception   java.io.IOException  if any I/O-Error occurs
   */
  public java_cup.runtime.Symbol next_token() throws java.io.IOException {
    int zzInput;
    int zzAction;

    // cached fields:
    int zzCurrentPosL;
    int zzMarkedPosL;
    int zzEndReadL = zzEndRead;
    char [] zzBufferL = zzBuffer;
    char [] zzCMapL = ZZ_CMAP;

    int [] zzTransL = ZZ_TRANS;
    int [] zzRowMapL = ZZ_ROWMAP;
    int [] zzAttrL = ZZ_ATTRIBUTE;

    while (true) {
      zzMarkedPosL = zzMarkedPos;

      boolean zzR = false;
      for (zzCurrentPosL = zzStartRead; zzCurrentPosL < zzMarkedPosL;
                                                             zzCurrentPosL++) {
        switch (zzBufferL[zzCurrentPosL]) {
        case '\u000B':
        case '\u000C':
        case '\u0085':
        case '\u2028':
        case '\u2029':
          yyline++;
          yycolumn = 0;
          zzR = false;
          break;
        case '\r':
          yyline++;
          yycolumn = 0;
          zzR = true;
          break;
        case '\n':
          if (zzR)
            zzR = false;
          else {
            yyline++;
            yycolumn = 0;
          }
          break;
        default:
          zzR = false;
          yycolumn++;
        }
      }

      if (zzR) {
        // peek one character ahead if it is \n (if we have counted one line too much)
        boolean zzPeek;
        if (zzMarkedPosL < zzEndReadL)
          zzPeek = zzBufferL[zzMarkedPosL] == '\n';
        else if (zzAtEOF)
          zzPeek = false;
        else {
          boolean eof = zzRefill();
          zzEndReadL = zzEndRead;
          zzMarkedPosL = zzMarkedPos;
          zzBufferL = zzBuffer;
          if (eof) 
            zzPeek = false;
          else 
            zzPeek = zzBufferL[zzMarkedPosL] == '\n';
        }
        if (zzPeek) yyline--;
      }
      zzAction = -1;

      zzCurrentPosL = zzCurrentPos = zzStartRead = zzMarkedPosL;
  
      zzState = ZZ_LEXSTATE[zzLexicalState];


      zzForAction: {
        while (true) {
    
          if (zzCurrentPosL < zzEndReadL)
            zzInput = zzBufferL[zzCurrentPosL++];
          else if (zzAtEOF) {
            zzInput = YYEOF;
            break zzForAction;
          }
          else {
            // store back cached positions
            zzCurrentPos  = zzCurrentPosL;
            zzMarkedPos   = zzMarkedPosL;
            boolean eof = zzRefill();
            // get translated positions and possibly new buffer
            zzCurrentPosL  = zzCurrentPos;
            zzMarkedPosL   = zzMarkedPos;
            zzBufferL      = zzBuffer;
            zzEndReadL     = zzEndRead;
            if (eof) {
              zzInput = YYEOF;
              break zzForAction;
            }
            else {
              zzInput = zzBufferL[zzCurrentPosL++];
            }
          }
          int zzNext = zzTransL[ zzRowMapL[zzState] + zzCMapL[zzInput] ];
          if (zzNext == -1) break zzForAction;
          zzState = zzNext;

          int zzAttributes = zzAttrL[zzState];
          if ( (zzAttributes & 1) == 1 ) {
            zzAction = zzState;
            zzMarkedPosL = zzCurrentPosL;
            if ( (zzAttributes & 8) == 8 ) break zzForAction;
          }

        }
      }

      // store back cached position
      zzMarkedPos = zzMarkedPosL;

      switch (zzAction < 0 ? zzAction : ZZ_ACTION[zzAction]) {
        case 35: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [124] { return symbol(GTEQ); }");
          { return symbol(GTEQ);
          }
        case 75: break;
        case 20: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [117] { return symbol(GT); }");
          { return symbol(GT);
          }
        case 76: break;
        case 37: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [125] { return symbol(NOTEQ); }");
          { return symbol(NOTEQ);
          }
        case 77: break;
        case 9: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [136] { yybegin(STRING); string.setLength(0); }");
          { yybegin(STRING); string.setLength(0);
          }
        case 78: break;
        case 13: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [107] { return symbol(LBRACE); }");
          { return symbol(LBRACE);
          }
        case 79: break;
        case 19: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [116] { return symbol(EQ); }");
          { return symbol(EQ);
          }
        case 80: break;
        case 21: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [118] { return symbol(LT); }");
          { return symbol(LT);
          }
        case 81: break;
        case 74: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [84] { return symbol(EXTENDS); }");
          { return symbol(EXTENDS);
          }
        case 82: break;
        case 47: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [165] { string.append( \'\\t\' ); }");
          { string.append( '\t' );
          }
        case 83: break;
        case 72: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [89] { return symbol(PUBLIC); }");
          { return symbol(PUBLIC);
          }
        case 84: break;
        case 58: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [184] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(\'\\t\')); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character('\t'));
          }
        case 85: break;
        case 73: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [80] { return symbol(BOOLEAN); }");
          { return symbol(BOOLEAN);
          }
        case 86: break;
        case 10: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [139] { yybegin(CHARLITERAL); }");
          { yybegin(CHARLITERAL);
          }
        case 87: break;
        case 34: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [122] { return symbol(EQEQ); }");
          { return symbol(EQEQ);
          }
        case 88: break;
        case 64: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [97] { return symbol(BOOLEAN_LITERAL, new Boolean(true)); }");
          { return symbol(BOOLEAN_LITERAL, new Boolean(true));
          }
        case 89: break;
        case 26: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [129] { return symbol(PLUS); }");
          { return symbol(PLUS);
          }
        case 90: break;
        case 45: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [166] { string.append( \'\\n\' ); }");
          { string.append( '\n' );
          }
        case 91: break;
        case 12: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [106] { return symbol(RPAREN); }");
          { return symbol(RPAREN);
          }
        case 92: break;
        case 56: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [185] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(\'\\n\')); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character('\n'));
          }
        case 93: break;
        case 66: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [82] { return symbol(CLASS); }");
          { return symbol(CLASS);
          }
        case 94: break;
        case 63: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [94] { return symbol(THIS); }");
          { return symbol(THIS);
          }
        case 95: break;
        case 32: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [146] { return symbol(FLOATING_POINT_LITERAL, new Float(yytext().substring(0,yylength()))); }");
          { return symbol(FLOATING_POINT_LITERAL, new Float(yytext().substring(0,yylength())));
          }
        case 96: break;
        case 50: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [87] { return symbol(NEW); }");
          { return symbol(NEW);
          }
        case 97: break;
        case 23: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [120] { return symbol(QUESTION); }");
          { return symbol(QUESTION);
          }
        case 98: break;
        case 3: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [132] { return symbol(DIV); }");
          { return symbol(DIV);
          }
        case 99: break;
        case 33: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [88] { return symbol(IF); }");
          { return symbol(IF);
          }
        case 100: break;
        case 62: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [81] { return symbol(CHAR); }");
          { return symbol(CHAR);
          }
        case 101: break;
        case 5: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [155] { return symbol(IDENTIFIER, yytext()); }");
          { return symbol(IDENTIFIER, yytext());
          }
        case 102: break;
        case 40: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [175] { throw new RuntimeException(\"Illegal escape sequence \\\"\"+yytext()+\"\\\"\"); }");
          { throw new RuntimeException("Illegal escape sequence \""+yytext()+"\"");
          }
        case 103: break;
        case 27: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [133] { return symbol(MOD); }");
          { return symbol(MOD);
          }
        case 104: break;
        case 11: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [105] { return symbol(LPAREN); }");
          { return symbol(LPAREN);
          }
        case 105: break;
        case 46: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [168] { string.append( \'\\r\' ); }");
          { string.append( '\r' );
          }
        case 106: break;
        case 61: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [101] { return symbol(NULL_LITERAL); }");
          { return symbol(NULL_LITERAL);
          }
        case 107: break;
        case 44: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [164] { string.append( \'\\b\' ); }");
          { string.append( '\b' );
          }
        case 108: break;
        case 57: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [187] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(\'\\r\')); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character('\r'));
          }
        case 109: break;
        case 55: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [183] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(\'\\b\')); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character('\b'));
          }
        case 110: break;
        case 29: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [176] { throw new RuntimeException(\"Unterminated string at end of line\"); }");
          { throw new RuntimeException("Unterminated string at end of line");
          }
        case 111: break;
        case 41: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [169] { string.append( \'\\\"\' ); }");
          { string.append( '\"' );
          }
        case 112: break;
        case 16: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [110] { return symbol(RBRACK); }");
          { return symbol(RBRACK);
          }
        case 113: break;
        case 17: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [111] { return symbol(SEMICOLON); }");
          { return symbol(SEMICOLON);
          }
        case 114: break;
        case 6: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [143] { return symbol(INTEGER_LITERAL, new Integer(yytext())); }");
          { return symbol(INTEGER_LITERAL, new Integer(yytext()));
          }
        case 115: break;
        case 52: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [188] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(\'\\\"\')); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character('\"'));
          }
        case 116: break;
        case 42: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [170] { string.append( \'\\\'\' ); }");
          { string.append( '\'' );
          }
        case 117: break;
        case 68: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [85] { return symbol(FLOAT); }");
          { return symbol(FLOAT);
          }
        case 118: break;
        case 43: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [171] { string.append( \'\\\\\' ); }");
          { string.append( '\\' );
          }
        case 119: break;
        case 67: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [90] { return symbol(SUPER); }");
          { return symbol(SUPER);
          }
        case 120: break;
        case 8: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [130] { return symbol(MINUS); }");
          { return symbol(MINUS);
          }
        case 121: break;
        case 53: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [189] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(\'\\\'\')); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character('\''));
          }
        case 122: break;
        case 7: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [113] { return symbol(DOT); }");
          { return symbol(DOT);
          }
        case 123: break;
        case 54: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [190] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(\'\\\\\')); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character('\\'));
          }
        case 124: break;
        case 51: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [86] { return symbol(INT); }");
          { return symbol(INT);
          }
        case 125: break;
        case 1: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [199] { return symbol(ILLEGAL_CHARACTER, yytext()); }");
          { return symbol(ILLEGAL_CHARACTER, yytext());
          }
        case 126: break;
        case 24: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [121] { return symbol(COLON); }");
          { return symbol(COLON);
          }
        case 127: break;
        case 36: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [123] { return symbol(LTEQ); }");
          { return symbol(LTEQ);
          }
        case 128: break;
        case 48: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [167] { string.append( \'\\f\' ); }");
          { string.append( '\f' );
          }
        case 129: break;
        case 65: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [92] { return symbol(VOID); }");
          { return symbol(VOID);
          }
        case 130: break;
        case 22: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [119] { return symbol(NOT); }");
          { return symbol(NOT);
          }
        case 131: break;
        case 30: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [159] { yybegin(YYINITIAL); return symbol(STRING_LITERAL, string.toString()); }");
          { yybegin(YYINITIAL); return symbol(STRING_LITERAL, string.toString());
          }
        case 132: break;
        case 14: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [108] { return symbol(RBRACE); }");
          { return symbol(RBRACE);
          }
        case 133: break;
        case 59: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [186] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(\'\\f\')); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character('\f'));
          }
        case 134: break;
        case 4: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [131] { return symbol(MULT); }");
          { return symbol(MULT);
          }
        case 135: break;
        case 2: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [152] { /* ignore */ }");
          { /* ignore */
          }
        case 136: break;
        case 25: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [127] { return symbol(AT); }");
          { return symbol(AT);
          }
        case 137: break;
        case 15: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [109] { return symbol(LBRACK); }");
          { return symbol(LBRACK);
          }
        case 138: break;
        case 39: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [128] { return symbol(OROR); }");
          { return symbol(OROR);
          }
        case 139: break;
        case 28: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [161] { string.append( yytext() ); }");
          { string.append( yytext() );
          }
        case 140: break;
        case 69: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [98] { return symbol(BOOLEAN_LITERAL, new Boolean(false)); }");
          { return symbol(BOOLEAN_LITERAL, new Boolean(false));
          }
        case 141: break;
        case 38: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [126] { return symbol(ANDAND); }");
          { return symbol(ANDAND);
          }
        case 142: break;
        case 70: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [93] { return symbol(WHILE); }");
          { return symbol(WHILE);
          }
        case 143: break;
        case 31: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [194] { throw new RuntimeException(\"Unterminated character literal at end of line\"); }");
          { throw new RuntimeException("Unterminated character literal at end of line");
          }
        case 144: break;
        case 60: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [83] { return symbol(ELSE); }");
          { return symbol(ELSE);
          }
        case 145: break;
        case 49: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [180] { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(yytext().charAt(0))); }");
          { yybegin(YYINITIAL); return symbol(CHARACTER_LITERAL, new Character(yytext().charAt(0)));
          }
        case 146: break;
        case 18: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [112] { return symbol(COMMA); }");
          { return symbol(COMMA);
          }
        case 147: break;
        case 71: 
          System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: --"+yytext()+"--");
          System.out.println("action [91] { return symbol(RETURN); }");
          { return symbol(RETURN);
          }
        case 148: break;
        default: 
          if (zzInput == YYEOF && zzStartRead == zzCurrentPos) {
            zzAtEOF = true;
            zzDoEOF();
              {
                System.out.println("line: "+(yyline+1)+" "+"col: "+(yycolumn+1)+" "+"match: <<EOF>>");
                System.out.println("action [200] { return symbol(EOF); }");
                return symbol(EOF);
              }
          } 
          else {
            zzScanError(ZZ_NO_MATCH);
          }
      }
    }
  }

  /**
   * Runs the scanner on input files.
   *
   * This main method is the debugging routine for the scanner.
   * It prints debugging information about each returned token to
   * System.out until the end of file is reached, or an error occured.
   *
   * @param argv   the command line, contains the filenames to run
   *               the scanner on.
   */
  public static void main(String argv[]) {
    if (argv.length == 0) {
      System.out.println("Usage : java Scanner <inputfile>");
    }
    else {
      for (int i = 0; i < argv.length; i++) {
        Scanner scanner = null;
        try {
          scanner = new Scanner( new java.io.FileReader(argv[i]) );
          do {
            System.out.println(scanner.next_token());
          } while (!scanner.zzAtEOF);

        }
        catch (java.io.FileNotFoundException e) {
          System.out.println("File not found : \""+argv[i]+"\"");
        }
        catch (java.io.IOException e) {
          System.out.println("IO error scanning file \""+argv[i]+"\"");
          System.out.println(e);
        }
        catch (Exception e) {
          System.out.println("Unexpected exception:");
          e.printStackTrace();
        }
      }
    }
  }


}