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ELParser.javaAPI DocApache Tomcat 6.0.1461001Fri Jul 20 04:20:34 BST 2007org.apache.el.parser

ELParser

public class ELParser extends Object implements ELParserTreeConstants, ELParserConstants

Fields Summary
protected JJTELParserState
jjtree
public ELParserTokenManager
token_source
SimpleCharStream
jj_input_stream
public Token
token
public Token
jj_nt
private int
jj_ntk
private Token
jj_scanpos
private Token
jj_lastpos
private int
jj_la
public boolean
lookingAhead
private boolean
jj_semLA
private int
jj_gen
private final int[]
jj_la1
private static int[]
jj_la1_0
private static int[]
jj_la1_1
private final JJCalls[]
jj_2_rtns
private boolean
jj_rescan
private int
jj_gc
private final LookaheadSuccess
jj_ls
private Vector
jj_expentries
private int[]
jj_expentry
private int
jj_kind
private int[]
jj_lasttokens
private int
jj_endpos
Constructors Summary
public ELParser(InputStream stream)


     
     this(stream, null);
public ELParser(InputStream stream, String encoding)

    try { jj_input_stream = new SimpleCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
    token_source = new ELParserTokenManager(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 35; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
public ELParser(Reader stream)

    jj_input_stream = new SimpleCharStream(stream, 1, 1);
    token_source = new ELParserTokenManager(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 35; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
public ELParser(ELParserTokenManager tm)

    token_source = tm;
    token = new Token();
    jj_ntk = -1;
    jj_gen = 0;
    for (int i = 0; i < 35; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
Methods Summary
public final voidAnd()

    Equality();
    label_4:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case AND0:
      case AND1:
        ;
        break;
      default:
        jj_la1[5] = jj_gen;
        break label_4;
      }
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case AND0:
        jj_consume_token(AND0);
        break;
      case AND1:
        jj_consume_token(AND1);
        break;
      default:
        jj_la1[6] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
                                      AstAnd jjtn001 = new AstAnd(JJTAND);
                                      boolean jjtc001 = true;
                                      jjtree.openNodeScope(jjtn001);
      try {
        Equality();
      } catch (Throwable jjte001) {
                                      if (jjtc001) {
                                        jjtree.clearNodeScope(jjtn001);
                                        jjtc001 = false;
                                      } else {
                                        jjtree.popNode();
                                      }
                                      if (jjte001 instanceof RuntimeException) {
                                        {if (true) throw (RuntimeException)jjte001;}
                                      }
                                      if (jjte001 instanceof ParseException) {
                                        {if (true) throw (ParseException)jjte001;}
                                      }
                                      {if (true) throw (Error)jjte001;}
      } finally {
                                      if (jjtc001) {
                                        jjtree.closeNodeScope(jjtn001,  2);
                                      }
      }
    }
public final voidBoolean()

    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case TRUE:
          AstTrue jjtn001 = new AstTrue(JJTTRUE);
          boolean jjtc001 = true;
          jjtree.openNodeScope(jjtn001);
      try {
        jj_consume_token(TRUE);
      } finally {
          if (jjtc001) {
            jjtree.closeNodeScope(jjtn001, true);
          }
      }
      break;
    case FALSE:
            AstFalse jjtn002 = new AstFalse(JJTFALSE);
            boolean jjtc002 = true;
            jjtree.openNodeScope(jjtn002);
      try {
        jj_consume_token(FALSE);
      } finally {
            if (jjtc002) {
              jjtree.closeNodeScope(jjtn002, true);
            }
      }
      break;
    default:
      jj_la1[34] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
public final voidBracketSuffix()

                                       /*@bgen(jjtree) BracketSuffix */
  AstBracketSuffix jjtn000 = new AstBracketSuffix(JJTBRACKETSUFFIX);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(LBRACK);
      Expression();
      jj_consume_token(RBRACK);
    } catch (Throwable jjte000) {
          if (jjtc000) {
            jjtree.clearNodeScope(jjtn000);
            jjtc000 = false;
          } else {
            jjtree.popNode();
          }
          if (jjte000 instanceof RuntimeException) {
            {if (true) throw (RuntimeException)jjte000;}
          }
          if (jjte000 instanceof ParseException) {
            {if (true) throw (ParseException)jjte000;}
          }
          {if (true) throw (Error)jjte000;}
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidChoice()

    Or();
    label_2:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case QUESTIONMARK:
        ;
        break;
      default:
        jj_la1[2] = jj_gen;
        break label_2;
      }
      jj_consume_token(QUESTIONMARK);
      Or();
      jj_consume_token(COLON);
                                            AstChoice jjtn001 = new AstChoice(JJTCHOICE);
                                            boolean jjtc001 = true;
                                            jjtree.openNodeScope(jjtn001);
      try {
        Choice();
      } catch (Throwable jjte001) {
                                            if (jjtc001) {
                                              jjtree.clearNodeScope(jjtn001);
                                              jjtc001 = false;
                                            } else {
                                              jjtree.popNode();
                                            }
                                            if (jjte001 instanceof RuntimeException) {
                                              {if (true) throw (RuntimeException)jjte001;}
                                            }
                                            if (jjte001 instanceof ParseException) {
                                              {if (true) throw (ParseException)jjte001;}
                                            }
                                            {if (true) throw (Error)jjte001;}
      } finally {
                                            if (jjtc001) {
                                              jjtree.closeNodeScope(jjtn001,  3);
                                            }
      }
    }
public final voidCompare()

    Math();
    label_6:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case GT0:
      case GT1:
      case LT0:
      case LT1:
      case GE0:
      case GE1:
      case LE0:
      case LE1:
        ;
        break;
      default:
        jj_la1[11] = jj_gen;
        break label_6;
      }
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case LT0:
      case LT1:
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case LT0:
          jj_consume_token(LT0);
          break;
        case LT1:
          jj_consume_token(LT1);
          break;
        default:
          jj_la1[12] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
                                 AstLessThan jjtn001 = new AstLessThan(JJTLESSTHAN);
                                 boolean jjtc001 = true;
                                 jjtree.openNodeScope(jjtn001);
        try {
          Math();
        } catch (Throwable jjte001) {
                                 if (jjtc001) {
                                   jjtree.clearNodeScope(jjtn001);
                                   jjtc001 = false;
                                 } else {
                                   jjtree.popNode();
                                 }
                                 if (jjte001 instanceof RuntimeException) {
                                   {if (true) throw (RuntimeException)jjte001;}
                                 }
                                 if (jjte001 instanceof ParseException) {
                                   {if (true) throw (ParseException)jjte001;}
                                 }
                                 {if (true) throw (Error)jjte001;}
        } finally {
                                 if (jjtc001) {
                                   jjtree.closeNodeScope(jjtn001,  2);
                                 }
        }
        break;
      case GT0:
      case GT1:
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case GT0:
          jj_consume_token(GT0);
          break;
        case GT1:
          jj_consume_token(GT1);
          break;
        default:
          jj_la1[13] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
                                 AstGreaterThan jjtn002 = new AstGreaterThan(JJTGREATERTHAN);
                                 boolean jjtc002 = true;
                                 jjtree.openNodeScope(jjtn002);
        try {
          Math();
        } catch (Throwable jjte002) {
                                 if (jjtc002) {
                                   jjtree.clearNodeScope(jjtn002);
                                   jjtc002 = false;
                                 } else {
                                   jjtree.popNode();
                                 }
                                 if (jjte002 instanceof RuntimeException) {
                                   {if (true) throw (RuntimeException)jjte002;}
                                 }
                                 if (jjte002 instanceof ParseException) {
                                   {if (true) throw (ParseException)jjte002;}
                                 }
                                 {if (true) throw (Error)jjte002;}
        } finally {
                                 if (jjtc002) {
                                   jjtree.closeNodeScope(jjtn002,  2);
                                 }
        }
        break;
      case LE0:
      case LE1:
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case LE0:
          jj_consume_token(LE0);
          break;
        case LE1:
          jj_consume_token(LE1);
          break;
        default:
          jj_la1[14] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
                                 AstLessThanEqual jjtn003 = new AstLessThanEqual(JJTLESSTHANEQUAL);
                                 boolean jjtc003 = true;
                                 jjtree.openNodeScope(jjtn003);
        try {
          Math();
        } catch (Throwable jjte003) {
                                 if (jjtc003) {
                                   jjtree.clearNodeScope(jjtn003);
                                   jjtc003 = false;
                                 } else {
                                   jjtree.popNode();
                                 }
                                 if (jjte003 instanceof RuntimeException) {
                                   {if (true) throw (RuntimeException)jjte003;}
                                 }
                                 if (jjte003 instanceof ParseException) {
                                   {if (true) throw (ParseException)jjte003;}
                                 }
                                 {if (true) throw (Error)jjte003;}
        } finally {
                                 if (jjtc003) {
                                   jjtree.closeNodeScope(jjtn003,  2);
                                 }
        }
        break;
      case GE0:
      case GE1:
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case GE0:
          jj_consume_token(GE0);
          break;
        case GE1:
          jj_consume_token(GE1);
          break;
        default:
          jj_la1[15] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
                                 AstGreaterThanEqual jjtn004 = new AstGreaterThanEqual(JJTGREATERTHANEQUAL);
                                 boolean jjtc004 = true;
                                 jjtree.openNodeScope(jjtn004);
        try {
          Math();
        } catch (Throwable jjte004) {
                                 if (jjtc004) {
                                   jjtree.clearNodeScope(jjtn004);
                                   jjtc004 = false;
                                 } else {
                                   jjtree.popNode();
                                 }
                                 if (jjte004 instanceof RuntimeException) {
                                   {if (true) throw (RuntimeException)jjte004;}
                                 }
                                 if (jjte004 instanceof ParseException) {
                                   {if (true) throw (ParseException)jjte004;}
                                 }
                                 {if (true) throw (Error)jjte004;}
        } finally {
                                 if (jjtc004) {
                                   jjtree.closeNodeScope(jjtn004,  2);
                                 }
        }
        break;
      default:
        jj_la1[16] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
public final AstCompositeExpressionCompositeExpression()

                                                                     /*@bgen(jjtree) CompositeExpression */
  AstCompositeExpression jjtn000 = new AstCompositeExpression(JJTCOMPOSITEEXPRESSION);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      label_1:
      while (true) {
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case LITERAL_EXPRESSION:
        case START_DYNAMIC_EXPRESSION:
        case START_DEFERRED_EXPRESSION:
          ;
          break;
        default:
          jj_la1[0] = jj_gen;
          break label_1;
        }
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case START_DEFERRED_EXPRESSION:
          DeferredExpression();
          break;
        case START_DYNAMIC_EXPRESSION:
          DynamicExpression();
          break;
        case LITERAL_EXPRESSION:
          LiteralExpression();
          break;
        default:
          jj_la1[1] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
      }
      jj_consume_token(0);
                                                                                    jjtree.closeNodeScope(jjtn000, true);
                                                                                    jjtc000 = false;
                                                                                    {if (true) return jjtn000;}
    } catch (Throwable jjte000) {
          if (jjtc000) {
            jjtree.clearNodeScope(jjtn000);
            jjtc000 = false;
          } else {
            jjtree.popNode();
          }
          if (jjte000 instanceof RuntimeException) {
            {if (true) throw (RuntimeException)jjte000;}
          }
          if (jjte000 instanceof ParseException) {
            {if (true) throw (ParseException)jjte000;}
          }
          {if (true) throw (Error)jjte000;}
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
    throw new Error("Missing return statement in function");
public final voidDeferredExpression()

                                                 /*@bgen(jjtree) DeferredExpression */
  AstDeferredExpression jjtn000 = new AstDeferredExpression(JJTDEFERREDEXPRESSION);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(START_DEFERRED_EXPRESSION);
      Expression();
      jj_consume_token(END_EXPRESSION);
    } catch (Throwable jjte000) {
          if (jjtc000) {
            jjtree.clearNodeScope(jjtn000);
            jjtc000 = false;
          } else {
            jjtree.popNode();
          }
          if (jjte000 instanceof RuntimeException) {
            {if (true) throw (RuntimeException)jjte000;}
          }
          if (jjte000 instanceof ParseException) {
            {if (true) throw (ParseException)jjte000;}
          }
          {if (true) throw (Error)jjte000;}
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidDotSuffix()

                               /*@bgen(jjtree) DotSuffix */
                                AstDotSuffix jjtn000 = new AstDotSuffix(JJTDOTSUFFIX);
                                boolean jjtc000 = true;
                                jjtree.openNodeScope(jjtn000);Token t = null;
    try {
      jj_consume_token(DOT);
      t = jj_consume_token(IDENTIFIER);
                               jjtree.closeNodeScope(jjtn000, true);
                               jjtc000 = false;
                               jjtn000.setImage(t.image);
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidDynamicExpression()

                                               /*@bgen(jjtree) DynamicExpression */
  AstDynamicExpression jjtn000 = new AstDynamicExpression(JJTDYNAMICEXPRESSION);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(START_DYNAMIC_EXPRESSION);
      Expression();
      jj_consume_token(END_EXPRESSION);
    } catch (Throwable jjte000) {
          if (jjtc000) {
            jjtree.clearNodeScope(jjtn000);
            jjtc000 = false;
          } else {
            jjtree.popNode();
          }
          if (jjte000 instanceof RuntimeException) {
            {if (true) throw (RuntimeException)jjte000;}
          }
          if (jjte000 instanceof ParseException) {
            {if (true) throw (ParseException)jjte000;}
          }
          {if (true) throw (Error)jjte000;}
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidEquality()

    Compare();
    label_5:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case EQ0:
      case EQ1:
      case NE0:
      case NE1:
        ;
        break;
      default:
        jj_la1[7] = jj_gen;
        break label_5;
      }
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case EQ0:
      case EQ1:
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case EQ0:
          jj_consume_token(EQ0);
          break;
        case EQ1:
          jj_consume_token(EQ1);
          break;
        default:
          jj_la1[8] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
                                 AstEqual jjtn001 = new AstEqual(JJTEQUAL);
                                 boolean jjtc001 = true;
                                 jjtree.openNodeScope(jjtn001);
        try {
          Compare();
        } catch (Throwable jjte001) {
                                 if (jjtc001) {
                                   jjtree.clearNodeScope(jjtn001);
                                   jjtc001 = false;
                                 } else {
                                   jjtree.popNode();
                                 }
                                 if (jjte001 instanceof RuntimeException) {
                                   {if (true) throw (RuntimeException)jjte001;}
                                 }
                                 if (jjte001 instanceof ParseException) {
                                   {if (true) throw (ParseException)jjte001;}
                                 }
                                 {if (true) throw (Error)jjte001;}
        } finally {
                                 if (jjtc001) {
                                   jjtree.closeNodeScope(jjtn001,  2);
                                 }
        }
        break;
      case NE0:
      case NE1:
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case NE0:
          jj_consume_token(NE0);
          break;
        case NE1:
          jj_consume_token(NE1);
          break;
        default:
          jj_la1[9] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
                                 AstNotEqual jjtn002 = new AstNotEqual(JJTNOTEQUAL);
                                 boolean jjtc002 = true;
                                 jjtree.openNodeScope(jjtn002);
        try {
          Compare();
        } catch (Throwable jjte002) {
                                 if (jjtc002) {
                                   jjtree.clearNodeScope(jjtn002);
                                   jjtc002 = false;
                                 } else {
                                   jjtree.popNode();
                                 }
                                 if (jjte002 instanceof RuntimeException) {
                                   {if (true) throw (RuntimeException)jjte002;}
                                 }
                                 if (jjte002 instanceof ParseException) {
                                   {if (true) throw (ParseException)jjte002;}
                                 }
                                 {if (true) throw (Error)jjte002;}
        } finally {
                                 if (jjtc002) {
                                   jjtree.closeNodeScope(jjtn002,  2);
                                 }
        }
        break;
      default:
        jj_la1[10] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
public final voidExpression()

    Choice();
public final voidFloatingPoint()

                                       /*@bgen(jjtree) FloatingPoint */
                                        AstFloatingPoint jjtn000 = new AstFloatingPoint(JJTFLOATINGPOINT);
                                        boolean jjtc000 = true;
                                        jjtree.openNodeScope(jjtn000);Token t = null;
    try {
      t = jj_consume_token(FLOATING_POINT_LITERAL);
                                     jjtree.closeNodeScope(jjtn000, true);
                                     jjtc000 = false;
                                     jjtn000.setImage(t.image);
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidFunction()

 /*@bgen(jjtree) Function */
        AstFunction jjtn000 = new AstFunction(JJTFUNCTION);
        boolean jjtc000 = true;
        jjtree.openNodeScope(jjtn000);Token t0 = null;
        Token t1 = null;
    try {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case NAMESPACE:
        t0 = jj_consume_token(NAMESPACE);
        break;
      default:
        jj_la1[30] = jj_gen;
        ;
      }
      t1 = jj_consume_token(IDENTIFIER);
                if (t0 != null) {
                        jjtn000.setPrefix(t0.image.substring(0, t0.image.length() - 1));
                        jjtn000.setLocalName(t1.image);
                } else {
                        jjtn000.setLocalName(t1.image);
                }
      jj_consume_token(LPAREN);
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case INTEGER_LITERAL:
      case FLOATING_POINT_LITERAL:
      case STRING_LITERAL:
      case TRUE:
      case FALSE:
      case NULL:
      case LPAREN:
      case NOT0:
      case NOT1:
      case EMPTY:
      case MINUS:
      case IDENTIFIER:
      case NAMESPACE:
        Expression();
        label_10:
        while (true) {
          switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
          case COMMA:
            ;
            break;
          default:
            jj_la1[31] = jj_gen;
            break label_10;
          }
          jj_consume_token(COMMA);
          Expression();
        }
        break;
      default:
        jj_la1[32] = jj_gen;
        ;
      }
      jj_consume_token(RPAREN);
    } catch (Throwable jjte000) {
          if (jjtc000) {
            jjtree.clearNodeScope(jjtn000);
            jjtc000 = false;
          } else {
            jjtree.popNode();
          }
          if (jjte000 instanceof RuntimeException) {
            {if (true) throw (RuntimeException)jjte000;}
          }
          if (jjte000 instanceof ParseException) {
            {if (true) throw (ParseException)jjte000;}
          }
          {if (true) throw (Error)jjte000;}
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidIdentifier()

                                 /*@bgen(jjtree) Identifier */
                                  AstIdentifier jjtn000 = new AstIdentifier(JJTIDENTIFIER);
                                  boolean jjtc000 = true;
                                  jjtree.openNodeScope(jjtn000);Token t = null;
    try {
      t = jj_consume_token(IDENTIFIER);
                         jjtree.closeNodeScope(jjtn000, true);
                         jjtc000 = false;
                         jjtn000.setImage(t.image);
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidInteger()

                           /*@bgen(jjtree) Integer */
                            AstInteger jjtn000 = new AstInteger(JJTINTEGER);
                            boolean jjtc000 = true;
                            jjtree.openNodeScope(jjtn000);Token t = null;
    try {
      t = jj_consume_token(INTEGER_LITERAL);
                              jjtree.closeNodeScope(jjtn000, true);
                              jjtc000 = false;
                              jjtn000.setImage(t.image);
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidLiteral()

    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case TRUE:
    case FALSE:
      Boolean();
      break;
    case FLOATING_POINT_LITERAL:
      FloatingPoint();
      break;
    case INTEGER_LITERAL:
      Integer();
      break;
    case STRING_LITERAL:
      String();
      break;
    case NULL:
      Null();
      break;
    default:
      jj_la1[33] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
public final voidLiteralExpression()

                                               /*@bgen(jjtree) LiteralExpression */
                                                AstLiteralExpression jjtn000 = new AstLiteralExpression(JJTLITERALEXPRESSION);
                                                boolean jjtc000 = true;
                                                jjtree.openNodeScope(jjtn000);Token t = null;
    try {
      t = jj_consume_token(LITERAL_EXPRESSION);
                                 jjtree.closeNodeScope(jjtn000, true);
                                 jjtc000 = false;
                                 jjtn000.setImage(t.image);
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidMath()

    Multiplication();
    label_7:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case PLUS:
      case MINUS:
        ;
        break;
      default:
        jj_la1[17] = jj_gen;
        break label_7;
      }
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case PLUS:
        jj_consume_token(PLUS);
                          AstPlus jjtn001 = new AstPlus(JJTPLUS);
                          boolean jjtc001 = true;
                          jjtree.openNodeScope(jjtn001);
        try {
          Multiplication();
        } catch (Throwable jjte001) {
                          if (jjtc001) {
                            jjtree.clearNodeScope(jjtn001);
                            jjtc001 = false;
                          } else {
                            jjtree.popNode();
                          }
                          if (jjte001 instanceof RuntimeException) {
                            {if (true) throw (RuntimeException)jjte001;}
                          }
                          if (jjte001 instanceof ParseException) {
                            {if (true) throw (ParseException)jjte001;}
                          }
                          {if (true) throw (Error)jjte001;}
        } finally {
                          if (jjtc001) {
                            jjtree.closeNodeScope(jjtn001,  2);
                          }
        }
        break;
      case MINUS:
        jj_consume_token(MINUS);
                           AstMinus jjtn002 = new AstMinus(JJTMINUS);
                           boolean jjtc002 = true;
                           jjtree.openNodeScope(jjtn002);
        try {
          Multiplication();
        } catch (Throwable jjte002) {
                           if (jjtc002) {
                             jjtree.clearNodeScope(jjtn002);
                             jjtc002 = false;
                           } else {
                             jjtree.popNode();
                           }
                           if (jjte002 instanceof RuntimeException) {
                             {if (true) throw (RuntimeException)jjte002;}
                           }
                           if (jjte002 instanceof ParseException) {
                             {if (true) throw (ParseException)jjte002;}
                           }
                           {if (true) throw (Error)jjte002;}
        } finally {
                           if (jjtc002) {
                             jjtree.closeNodeScope(jjtn002,  2);
                           }
        }
        break;
      default:
        jj_la1[18] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
public final voidMultiplication()

    Unary();
    label_8:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case MULT:
      case DIV0:
      case DIV1:
      case MOD0:
      case MOD1:
        ;
        break;
      default:
        jj_la1[19] = jj_gen;
        break label_8;
      }
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case MULT:
        jj_consume_token(MULT);
                          AstMult jjtn001 = new AstMult(JJTMULT);
                          boolean jjtc001 = true;
                          jjtree.openNodeScope(jjtn001);
        try {
          Unary();
        } catch (Throwable jjte001) {
                          if (jjtc001) {
                            jjtree.clearNodeScope(jjtn001);
                            jjtc001 = false;
                          } else {
                            jjtree.popNode();
                          }
                          if (jjte001 instanceof RuntimeException) {
                            {if (true) throw (RuntimeException)jjte001;}
                          }
                          if (jjte001 instanceof ParseException) {
                            {if (true) throw (ParseException)jjte001;}
                          }
                          {if (true) throw (Error)jjte001;}
        } finally {
                          if (jjtc001) {
                            jjtree.closeNodeScope(jjtn001,  2);
                          }
        }
        break;
      case DIV0:
      case DIV1:
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case DIV0:
          jj_consume_token(DIV0);
          break;
        case DIV1:
          jj_consume_token(DIV1);
          break;
        default:
          jj_la1[20] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
                                   AstDiv jjtn002 = new AstDiv(JJTDIV);
                                   boolean jjtc002 = true;
                                   jjtree.openNodeScope(jjtn002);
        try {
          Unary();
        } catch (Throwable jjte002) {
                                   if (jjtc002) {
                                     jjtree.clearNodeScope(jjtn002);
                                     jjtc002 = false;
                                   } else {
                                     jjtree.popNode();
                                   }
                                   if (jjte002 instanceof RuntimeException) {
                                     {if (true) throw (RuntimeException)jjte002;}
                                   }
                                   if (jjte002 instanceof ParseException) {
                                     {if (true) throw (ParseException)jjte002;}
                                   }
                                   {if (true) throw (Error)jjte002;}
        } finally {
                                   if (jjtc002) {
                                     jjtree.closeNodeScope(jjtn002,  2);
                                   }
        }
        break;
      case MOD0:
      case MOD1:
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case MOD0:
          jj_consume_token(MOD0);
          break;
        case MOD1:
          jj_consume_token(MOD1);
          break;
        default:
          jj_la1[21] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
                                   AstMod jjtn003 = new AstMod(JJTMOD);
                                   boolean jjtc003 = true;
                                   jjtree.openNodeScope(jjtn003);
        try {
          Unary();
        } catch (Throwable jjte003) {
                                   if (jjtc003) {
                                     jjtree.clearNodeScope(jjtn003);
                                     jjtc003 = false;
                                   } else {
                                     jjtree.popNode();
                                   }
                                   if (jjte003 instanceof RuntimeException) {
                                     {if (true) throw (RuntimeException)jjte003;}
                                   }
                                   if (jjte003 instanceof ParseException) {
                                     {if (true) throw (ParseException)jjte003;}
                                   }
                                   {if (true) throw (Error)jjte003;}
        } finally {
                                   if (jjtc003) {
                                     jjtree.closeNodeScope(jjtn003,  2);
                                   }
        }
        break;
      default:
        jj_la1[22] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
public final voidNonLiteral()

    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case LPAREN:
      jj_consume_token(LPAREN);
      Expression();
      jj_consume_token(RPAREN);
      break;
    default:
      jj_la1[28] = jj_gen;
      if (jj_2_1(3)) {
        Function();
      } else {
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case IDENTIFIER:
          Identifier();
          break;
        default:
          jj_la1[29] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
      }
    }
public final voidNull()

                     /*@bgen(jjtree) Null */
  AstNull jjtn000 = new AstNull(JJTNULL);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(NULL);
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidOr()

    And();
    label_3:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case OR0:
      case OR1:
        ;
        break;
      default:
        jj_la1[3] = jj_gen;
        break label_3;
      }
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case OR0:
        jj_consume_token(OR0);
        break;
      case OR1:
        jj_consume_token(OR1);
        break;
      default:
        jj_la1[4] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
                               AstOr jjtn001 = new AstOr(JJTOR);
                               boolean jjtc001 = true;
                               jjtree.openNodeScope(jjtn001);
      try {
        And();
      } catch (Throwable jjte001) {
                               if (jjtc001) {
                                 jjtree.clearNodeScope(jjtn001);
                                 jjtc001 = false;
                               } else {
                                 jjtree.popNode();
                               }
                               if (jjte001 instanceof RuntimeException) {
                                 {if (true) throw (RuntimeException)jjte001;}
                               }
                               if (jjte001 instanceof ParseException) {
                                 {if (true) throw (ParseException)jjte001;}
                               }
                               {if (true) throw (Error)jjte001;}
      } finally {
                               if (jjtc001) {
                                 jjtree.closeNodeScope(jjtn001,  2);
                               }
      }
    }
public voidReInit(java.io.InputStream stream)

     ReInit(stream, null);
public voidReInit(java.io.InputStream stream, java.lang.String encoding)

    try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
    token_source.ReInit(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jjtree.reset();
    jj_gen = 0;
    for (int i = 0; i < 35; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
public voidReInit(java.io.Reader stream)

    jj_input_stream.ReInit(stream, 1, 1);
    token_source.ReInit(jj_input_stream);
    token = new Token();
    jj_ntk = -1;
    jjtree.reset();
    jj_gen = 0;
    for (int i = 0; i < 35; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
public voidReInit(ELParserTokenManager tm)

    token_source = tm;
    token = new Token();
    jj_ntk = -1;
    jjtree.reset();
    jj_gen = 0;
    for (int i = 0; i < 35; i++) jj_la1[i] = -1;
    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
public final voidString()

                         /*@bgen(jjtree) String */
                          AstString jjtn000 = new AstString(JJTSTRING);
                          boolean jjtc000 = true;
                          jjtree.openNodeScope(jjtn000);Token t = null;
    try {
      t = jj_consume_token(STRING_LITERAL);
                             jjtree.closeNodeScope(jjtn000, true);
                             jjtc000 = false;
                             jjtn000.setImage(t.image);
    } finally {
          if (jjtc000) {
            jjtree.closeNodeScope(jjtn000, true);
          }
    }
public final voidUnary()

    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case MINUS:
      jj_consume_token(MINUS);
                          AstNegative jjtn001 = new AstNegative(JJTNEGATIVE);
                          boolean jjtc001 = true;
                          jjtree.openNodeScope(jjtn001);
      try {
        Unary();
      } catch (Throwable jjte001) {
                          if (jjtc001) {
                            jjtree.clearNodeScope(jjtn001);
                            jjtc001 = false;
                          } else {
                            jjtree.popNode();
                          }
                          if (jjte001 instanceof RuntimeException) {
                            {if (true) throw (RuntimeException)jjte001;}
                          }
                          if (jjte001 instanceof ParseException) {
                            {if (true) throw (ParseException)jjte001;}
                          }
                          {if (true) throw (Error)jjte001;}
      } finally {
                          if (jjtc001) {
                            jjtree.closeNodeScope(jjtn001, true);
                          }
      }
      break;
    case NOT0:
    case NOT1:
      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
      case NOT0:
        jj_consume_token(NOT0);
        break;
      case NOT1:
        jj_consume_token(NOT1);
        break;
      default:
        jj_la1[23] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
                                  AstNot jjtn002 = new AstNot(JJTNOT);
                                  boolean jjtc002 = true;
                                  jjtree.openNodeScope(jjtn002);
      try {
        Unary();
      } catch (Throwable jjte002) {
                                  if (jjtc002) {
                                    jjtree.clearNodeScope(jjtn002);
                                    jjtc002 = false;
                                  } else {
                                    jjtree.popNode();
                                  }
                                  if (jjte002 instanceof RuntimeException) {
                                    {if (true) throw (RuntimeException)jjte002;}
                                  }
                                  if (jjte002 instanceof ParseException) {
                                    {if (true) throw (ParseException)jjte002;}
                                  }
                                  {if (true) throw (Error)jjte002;}
      } finally {
                                  if (jjtc002) {
                                    jjtree.closeNodeScope(jjtn002, true);
                                  }
      }
      break;
    case EMPTY:
      jj_consume_token(EMPTY);
                          AstEmpty jjtn003 = new AstEmpty(JJTEMPTY);
                          boolean jjtc003 = true;
                          jjtree.openNodeScope(jjtn003);
      try {
        Unary();
      } catch (Throwable jjte003) {
                          if (jjtc003) {
                            jjtree.clearNodeScope(jjtn003);
                            jjtc003 = false;
                          } else {
                            jjtree.popNode();
                          }
                          if (jjte003 instanceof RuntimeException) {
                            {if (true) throw (RuntimeException)jjte003;}
                          }
                          if (jjte003 instanceof ParseException) {
                            {if (true) throw (ParseException)jjte003;}
                          }
                          {if (true) throw (Error)jjte003;}
      } finally {
                          if (jjtc003) {
                            jjtree.closeNodeScope(jjtn003, true);
                          }
      }
      break;
    case INTEGER_LITERAL:
    case FLOATING_POINT_LITERAL:
    case STRING_LITERAL:
    case TRUE:
    case FALSE:
    case NULL:
    case LPAREN:
    case IDENTIFIER:
    case NAMESPACE:
      Value();
      break;
    default:
      jj_la1[24] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
public final voidValue()

          AstValue jjtn001 = new AstValue(JJTVALUE);
          boolean jjtc001 = true;
          jjtree.openNodeScope(jjtn001);
    try {
      ValuePrefix();
      label_9:
      while (true) {
        switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
        case DOT:
        case LBRACK:
          ;
          break;
        default:
          jj_la1[25] = jj_gen;
          break label_9;
        }
        ValueSuffix();
      }
    } catch (Throwable jjte001) {
          if (jjtc001) {
            jjtree.clearNodeScope(jjtn001);
            jjtc001 = false;
          } else {
            jjtree.popNode();
          }
          if (jjte001 instanceof RuntimeException) {
            {if (true) throw (RuntimeException)jjte001;}
          }
          if (jjte001 instanceof ParseException) {
            {if (true) throw (ParseException)jjte001;}
          }
          {if (true) throw (Error)jjte001;}
    } finally {
          if (jjtc001) {
            jjtree.closeNodeScope(jjtn001, jjtree.nodeArity() > 1);
          }
    }
public final voidValuePrefix()

    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case INTEGER_LITERAL:
    case FLOATING_POINT_LITERAL:
    case STRING_LITERAL:
    case TRUE:
    case FALSE:
    case NULL:
      Literal();
      break;
    case LPAREN:
    case IDENTIFIER:
    case NAMESPACE:
      NonLiteral();
      break;
    default:
      jj_la1[26] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
public final voidValueSuffix()

    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
    case DOT:
      DotSuffix();
      break;
    case LBRACK:
      BracketSuffix();
      break;
    default:
      jj_la1[27] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
public final voiddisable_tracing()
public final voidenable_tracing()
public ParseExceptiongenerateParseException()

    jj_expentries.removeAllElements();
    boolean[] la1tokens = new boolean[60];
    for (int i = 0; i < 60; i++) {
      la1tokens[i] = false;
    }
    if (jj_kind >= 0) {
      la1tokens[jj_kind] = true;
      jj_kind = -1;
    }
    for (int i = 0; i < 35; i++) {
      if (jj_la1[i] == jj_gen) {
        for (int j = 0; j < 32; j++) {
          if ((jj_la1_0[i] & (1<<j)) != 0) {
            la1tokens[j] = true;
          }
          if ((jj_la1_1[i] & (1<<j)) != 0) {
            la1tokens[32+j] = true;
          }
        }
      }
    }
    for (int i = 0; i < 60; i++) {
      if (la1tokens[i]) {
        jj_expentry = new int[1];
        jj_expentry[0] = i;
        jj_expentries.addElement(jj_expentry);
      }
    }
    jj_endpos = 0;
    jj_rescan_token();
    jj_add_error_token(0, 0);
    int[][] exptokseq = new int[jj_expentries.size()][];
    for (int i = 0; i < jj_expentries.size(); i++) {
      exptokseq[i] = (int[])jj_expentries.elementAt(i);
    }
    return new ParseException(token, exptokseq, tokenImage);
public final TokengetNextToken()

    if (token.next != null) token = token.next;
    else token = token.next = token_source.getNextToken();
    jj_ntk = -1;
    jj_gen++;
    return token;
public final TokengetToken(int index)

    Token t = lookingAhead ? jj_scanpos : token;
    for (int i = 0; i < index; i++) {
      if (t.next != null) t = t.next;
      else t = t.next = token_source.getNextToken();
    }
    return t;
private final booleanjj_2_1(int xla)

    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return !jj_3_1(); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(0, xla); }
private final booleanjj_3R_11()

    Token xsp;
    xsp = jj_scanpos;
    if (jj_scan_token(54)) jj_scanpos = xsp;
    if (jj_scan_token(IDENTIFIER)) return true;
    if (jj_scan_token(LPAREN)) return true;
    xsp = jj_scanpos;
    if (jj_3R_12()) jj_scanpos = xsp;
    if (jj_scan_token(RPAREN)) return true;
    return false;
private final booleanjj_3R_12()

    if (jj_3R_13()) return true;
    return false;
private final booleanjj_3R_13()

    if (jj_3R_14()) return true;
    return false;
private final booleanjj_3R_14()

    if (jj_3R_15()) return true;
    return false;
private final booleanjj_3R_15()

    if (jj_3R_16()) return true;
    return false;
private final booleanjj_3R_16()

    if (jj_3R_17()) return true;
    return false;
private final booleanjj_3R_17()

    if (jj_3R_18()) return true;
    return false;
private final booleanjj_3R_18()

    if (jj_3R_19()) return true;
    return false;
private final booleanjj_3R_19()

    if (jj_3R_20()) return true;
    return false;
private final booleanjj_3R_20()

    if (jj_3R_21()) return true;
    return false;
private final booleanjj_3R_21()

    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_22()) {
    jj_scanpos = xsp;
    if (jj_3R_23()) {
    jj_scanpos = xsp;
    if (jj_3R_24()) {
    jj_scanpos = xsp;
    if (jj_3R_25()) return true;
    }
    }
    }
    return false;
private final booleanjj_3R_22()

    if (jj_scan_token(MINUS)) return true;
    return false;
private final booleanjj_3R_23()

    Token xsp;
    xsp = jj_scanpos;
    if (jj_scan_token(37)) {
    jj_scanpos = xsp;
    if (jj_scan_token(38)) return true;
    }
    return false;
private final booleanjj_3R_24()

    if (jj_scan_token(EMPTY)) return true;
    return false;
private final booleanjj_3R_25()

    if (jj_3R_26()) return true;
    return false;
private final booleanjj_3R_26()

    if (jj_3R_27()) return true;
    return false;
private final booleanjj_3R_27()

    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_28()) {
    jj_scanpos = xsp;
    if (jj_3R_29()) return true;
    }
    return false;
private final booleanjj_3R_28()

    if (jj_3R_30()) return true;
    return false;
private final booleanjj_3R_29()

    if (jj_3R_31()) return true;
    return false;
private final booleanjj_3R_30()

    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_32()) {
    jj_scanpos = xsp;
    if (jj_3R_33()) {
    jj_scanpos = xsp;
    if (jj_3R_34()) {
    jj_scanpos = xsp;
    if (jj_3R_35()) {
    jj_scanpos = xsp;
    if (jj_3R_36()) return true;
    }
    }
    }
    }
    return false;
private final booleanjj_3R_31()

    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_37()) {
    jj_scanpos = xsp;
    if (jj_3_1()) {
    jj_scanpos = xsp;
    if (jj_3R_38()) return true;
    }
    }
    return false;
private final booleanjj_3R_32()

    if (jj_3R_39()) return true;
    return false;
private final booleanjj_3R_33()

    if (jj_3R_40()) return true;
    return false;
private final booleanjj_3R_34()

    if (jj_3R_41()) return true;
    return false;
private final booleanjj_3R_35()

    if (jj_3R_42()) return true;
    return false;
private final booleanjj_3R_36()

    if (jj_3R_43()) return true;
    return false;
private final booleanjj_3R_37()

    if (jj_scan_token(LPAREN)) return true;
    return false;
private final booleanjj_3R_38()

    if (jj_3R_44()) return true;
    return false;
private final booleanjj_3R_39()

    Token xsp;
    xsp = jj_scanpos;
    if (jj_3R_45()) {
    jj_scanpos = xsp;
    if (jj_3R_46()) return true;
    }
    return false;
private final booleanjj_3R_40()

    if (jj_scan_token(FLOATING_POINT_LITERAL)) return true;
    return false;
private final booleanjj_3R_41()

    if (jj_scan_token(INTEGER_LITERAL)) return true;
    return false;
private final booleanjj_3R_42()

    if (jj_scan_token(STRING_LITERAL)) return true;
    return false;
private final booleanjj_3R_43()

    if (jj_scan_token(NULL)) return true;
    return false;
private final booleanjj_3R_44()

    if (jj_scan_token(IDENTIFIER)) return true;
    return false;
private final booleanjj_3R_45()

    if (jj_scan_token(TRUE)) return true;
    return false;
private final booleanjj_3R_46()

    if (jj_scan_token(FALSE)) return true;
    return false;
private final booleanjj_3_1()

    if (jj_3R_11()) return true;
    return false;
private voidjj_add_error_token(int kind, int pos)


        
    if (pos >= 100) return;
    if (pos == jj_endpos + 1) {
      jj_lasttokens[jj_endpos++] = kind;
    } else if (jj_endpos != 0) {
      jj_expentry = new int[jj_endpos];
      for (int i = 0; i < jj_endpos; i++) {
        jj_expentry[i] = jj_lasttokens[i];
      }
      boolean exists = false;
      for (java.util.Enumeration e = jj_expentries.elements(); e.hasMoreElements();) {
        int[] oldentry = (int[])(e.nextElement());
        if (oldentry.length == jj_expentry.length) {
          exists = true;
          for (int i = 0; i < jj_expentry.length; i++) {
            if (oldentry[i] != jj_expentry[i]) {
              exists = false;
              break;
            }
          }
          if (exists) break;
        }
      }
      if (!exists) jj_expentries.addElement(jj_expentry);
      if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind;
    }
private final Tokenjj_consume_token(int kind)

    Token oldToken;
    if ((oldToken = token).next != null) token = token.next;
    else token = token.next = token_source.getNextToken();
    jj_ntk = -1;
    if (token.kind == kind) {
      jj_gen++;
      if (++jj_gc > 100) {
        jj_gc = 0;
        for (int i = 0; i < jj_2_rtns.length; i++) {
          JJCalls c = jj_2_rtns[i];
          while (c != null) {
            if (c.gen < jj_gen) c.first = null;
            c = c.next;
          }
        }
      }
      return token;
    }
    token = oldToken;
    jj_kind = kind;
    throw generateParseException();
private static voidjj_la1_0()

   
      jj_la1_0();
      jj_la1_1();
   
      jj_la1_0 = new int[] {0xe,0xe,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xfe000000,0x18000000,0x6000000,0x80000000,0x60000000,0xfe000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x9d600,0x240000,0x9d600,0x240000,0x80000,0x0,0x0,0x1000000,0x9d600,0x1d600,0xc000,};
private static voidjj_la1_1()

      jj_la1_1 = new int[] {0x0,0x0,0x10000,0x600,0x600,0x180,0x180,0x1e,0x6,0x18,0x1e,0x1,0x0,0x0,0x1,0x0,0x1,0xc000,0xc000,0x1e2000,0x60000,0x180000,0x1e2000,0x60,0x608860,0x0,0x600000,0x0,0x0,0x200000,0x400000,0x0,0x608860,0x0,0x0,};
private final intjj_ntk()

    if ((jj_nt=token.next) == null)
      return (jj_ntk = (token.next=token_source.getNextToken()).kind);
    else
      return (jj_ntk = jj_nt.kind);
private final voidjj_rescan_token()

    jj_rescan = true;
    for (int i = 0; i < 1; i++) {
    try {
      JJCalls p = jj_2_rtns[i];
      do {
        if (p.gen > jj_gen) {
          jj_la = p.arg; jj_lastpos = jj_scanpos = p.first;
          switch (i) {
            case 0: jj_3_1(); break;
          }
        }
        p = p.next;
      } while (p != null);
      } catch(LookaheadSuccess ls) { }
    }
    jj_rescan = false;
private final voidjj_save(int index, int xla)

    JJCalls p = jj_2_rtns[index];
    while (p.gen > jj_gen) {
      if (p.next == null) { p = p.next = new JJCalls(); break; }
      p = p.next;
    }
    p.gen = jj_gen + xla - jj_la; p.first = token; p.arg = xla;
private final booleanjj_scan_token(int kind)

       
    if (jj_scanpos == jj_lastpos) {
      jj_la--;
      if (jj_scanpos.next == null) {
        jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
      } else {
        jj_lastpos = jj_scanpos = jj_scanpos.next;
      }
    } else {
      jj_scanpos = jj_scanpos.next;
    }
    if (jj_rescan) {
      int i = 0; Token tok = token;
      while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
      if (tok != null) jj_add_error_token(kind, i);
    }
    if (jj_scanpos.kind != kind) return true;
    if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
    return false;
public static voidmain(java.lang.String[] argv)

	  String[] str = { "${foo()}", "${fn.fn:foo() ? a : b}", "${fn:foo() ? (fn_af.f:fd() ? a : b) : b}", "${a.b.c ? a : b}" };
		for (int i = 0; i < str.length; i++) {
			SimpleNode sn = (SimpleNode) ELParser.parse(str[i]);
			System.out.println("====\n" + str[i]);
			sn.dump("\t");
		}
public static Nodeparse(java.lang.String ref)

      
    
        try {
                return (new ELParser(new StringReader(ref))).CompositeExpression();
        } catch (ParseException pe) {
                throw new ELException(pe.getMessage());
        }