Quelle  ELParser.java   Sprache: JAVA

/* ELParser.java */
/* Generated By:JJTree&JavaCC: Do not edit this line. ELParser.java */
package org.apache.el.parser;
import java.io.StringReader;
import jakarta.el.ELException;
@SuppressWarnings("all") // Ignore warnings in generated code
public class ELParser/*@bgen(jjtree)*/implements ELParserTreeConstants, ELParserConstants {/*@bgen(jjtree)*/
  protected JJTELParserState jjtree = new JJTELParserState();
    public static Node parse(String ref) throws ELException {
        try {
            return new ELParser(new StringReader(ref)).CompositeExpression();
        } catch (ParseException pe) {
            throw new ELException(pe.getMessage());
        }
    }

/*
 * CompositeExpression
 * Allow most flexible parsing, restrict by examining
 * type of returned node
 */
  final public AstCompositeExpression CompositeExpression() throws ParseException {/*@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_f():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_f():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 ("" != null) {
    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");
}

/*
 * LiteralExpression
 * Non-EL Expression blocks
 */
  final public void LiteralExpression() throws ParseException {/*@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);
      }
    }
}

/*
 * DeferredExpression
 * #{...} Expressions
 */
  final public void DeferredExpression() throws ParseException {/*@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(RBRACE);
    } 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);
      }
    }
}

/*
 * DynamicExpression
 * ${...} Expressions
 */
  final public void DynamicExpression() throws ParseException {/*@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(RBRACE);
    } 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);
      }
    }
}

/*
 * Expression
 * EL Expression Language Root
 */
  final public void Expression() throws ParseException {
    Semicolon();
}

/*
 * Semicolon
 */
  final public void Semicolon() throws ParseException {
    Assignment();
    label_2:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case SEMICOLON:{
        ;
        break;
        }
      default:
        jj_la1[2] = jj_gen;
        break label_2;
      }
      jj_consume_token(SEMICOLON);
AstSemicolon jjtn001 = new AstSemicolon(JJTSEMICOLON);
                                 boolean jjtc001 = true;
                                 jjtree.openNodeScope(jjtn001);
      try {
        Assignment();
      } 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);
                                 }
      }
    }
}

/*
 * Assignment
 */
  final public void Assignment() throws ParseException {
    if (jj_2_2(4)) {
      LambdaExpression();
    } else {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case START_SET_OR_MAP:
      case INTEGER_LITERAL:
      case FLOATING_POINT_LITERAL:
      case STRING_LITERAL:
      case TRUE:
      case FALSE:
      case NULL:
      case LPAREN:
      case LBRACK:
      case NOT0:
      case NOT1:
      case EMPTY:
      case MINUS:
      case IDENTIFIER:{
        Choice();
        label_3:
        while (true) {
          if (jj_2_1(2)) {
            ;
          } else {
            break label_3;
          }
          jj_consume_token(ASSIGN);
AstAssign jjtn001 = new AstAssign(JJTASSIGN);
                                       boolean jjtc001 = true;
                                       jjtree.openNodeScope(jjtn001);
          try {
            Assignment();
          } 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;
        }
      default:
        jj_la1[3] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
}

/*
 * Lambda expression
 */
  final public void LambdaExpression() throws ParseException {/*@bgen(jjtree) LambdaExpression */
  AstLambdaExpression jjtn000 = new AstLambdaExpression(JJTLAMBDAEXPRESSION);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      LambdaParameters();
      jj_consume_token(ARROW);
      if (jj_2_3(3)) {
        LambdaExpression();
      } else {
        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
        case START_SET_OR_MAP:
        case INTEGER_LITERAL:
        case FLOATING_POINT_LITERAL:
        case STRING_LITERAL:
        case TRUE:
        case FALSE:
        case NULL:
        case LPAREN:
        case LBRACK:
        case NOT0:
        case NOT1:
        case EMPTY:
        case MINUS:
        case IDENTIFIER:{
          Choice();
          break;
          }
        default:
          jj_la1[4] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
      }
    } 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);
      }
    }
}

/*
 * Lambda parameters
 */
  final public void LambdaParameters() throws ParseException {/*@bgen(jjtree) LambdaParameters */
  AstLambdaParameters jjtn000 = new AstLambdaParameters(JJTLAMBDAPARAMETERS);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case IDENTIFIER:{
        Identifier();
        break;
        }
      case LPAREN:{
        jj_consume_token(LPAREN);
        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
        case IDENTIFIER:{
          Identifier();
          label_4:
          while (true) {
            switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
            case COMMA:{
              ;
              break;
              }
            default:
              jj_la1[5] = jj_gen;
              break label_4;
            }
            jj_consume_token(COMMA);
            Identifier();
          }
          break;
          }
        default:
          jj_la1[6] = jj_gen;
          ;
        }
        jj_consume_token(RPAREN);
        break;
        }
      default:
        jj_la1[7] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    } 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);
      }
    }
}

/*
 * Possible invocation of lambda expression. Invocations must be bracketed but
 * being bracketed does not mean it is an invocation.
 */
  final public void LambdaExpressionOrInvocation() throws ParseException {/*@bgen(jjtree) LambdaExpression */
  AstLambdaExpression jjtn000 = new AstLambdaExpression(JJTLAMBDAEXPRESSION);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(LPAREN);
      LambdaParameters();
      jj_consume_token(ARROW);
      if (jj_2_4(3)) {
        LambdaExpression();
      } else {
        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
        case START_SET_OR_MAP:
        case INTEGER_LITERAL:
        case FLOATING_POINT_LITERAL:
        case STRING_LITERAL:
        case TRUE:
        case FALSE:
        case NULL:
        case LPAREN:
        case LBRACK:
        case NOT0:
        case NOT1:
        case EMPTY:
        case MINUS:
        case IDENTIFIER:{
          Choice();
          break;
          }
        default:
          jj_la1[8] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
      }
      jj_consume_token(RPAREN);
      label_5:
      while (true) {
        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
        case LPAREN:{
          ;
          break;
          }
        default:
          jj_la1[9] = jj_gen;
          break label_5;
        }
        MethodParameters();
      }
    } 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);
      }
    }
}

/*
 * Choice
 * For Choice markup a ? b : c, then Or
 */
  final public void Choice() throws ParseException {
    Or();
    label_6:
    while (true) {
      if (jj_2_5(3)) {
        ;
      } else {
        break label_6;
      }
      jj_consume_token(QUESTIONMARK);
      Choice();
      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);
                                                         }
      }
    }
}

/*
 * Or
 * For 'or' '||', then And
 */
  final public void Or() throws ParseException {
    And();
    label_7:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case OR0:
      case OR1:{
        ;
        break;
        }
      default:
        jj_la1[10] = jj_gen;
        break label_7;
      }
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case OR0:{
        jj_consume_token(OR0);
        break;
        }
      case OR1:{
        jj_consume_token(OR1);
        break;
        }
      default:
        jj_la1[11] = 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);
                           }
      }
    }
}

/*
 * And
 * For 'and' '&&', then Equality
 */
  final public void And() throws ParseException {
    Equality();
    label_8:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case AND0:
      case AND1:{
        ;
        break;
        }
      default:
        jj_la1[12] = jj_gen;
        break label_8;
      }
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case AND0:{
        jj_consume_token(AND0);
        break;
        }
      case AND1:{
        jj_consume_token(AND1);
        break;
        }
      default:
        jj_la1[13] = 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);
                                  }
      }
    }
}

/*
 * Equality
 * For '==' 'eq' '!=' 'ne', then Compare
 */
  final public void Equality() throws ParseException {
    Compare();
    label_9:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case EQ0:
      case EQ1:
      case NE0:
      case NE1:{
        ;
        break;
        }
      default:
        jj_la1[14] = jj_gen;
        break label_9;
      }
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case EQ0:
      case EQ1:{
        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
        case EQ0:{
          jj_consume_token(EQ0);
          break;
          }
        case EQ1:{
          jj_consume_token(EQ1);
          break;
          }
        default:
          jj_la1[15] = 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_f():jj_ntk) {
        case NE0:{
          jj_consume_token(NE0);
          break;
          }
        case NE1:{
          jj_consume_token(NE1);
          break;
          }
        default:
          jj_la1[16] = 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[17] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
}

/*
 * Compare
 * For a bunch of them, then +=
 */
  final public void Compare() throws ParseException {
    Concatenation();
    label_10:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case GT0:
      case GT1:
      case LT0:
      case LT1:
      case GE0:
      case GE1:
      case LE0:
      case LE1:{
        ;
        break;
        }
      default:
        jj_la1[18] = jj_gen;
        break label_10;
      }
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case LT0:
      case LT1:{
        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
        case LT0:{
          jj_consume_token(LT0);
          break;
          }
        case LT1:{
          jj_consume_token(LT1);
          break;
          }
        default:
          jj_la1[19] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
AstLessThan jjtn001 = new AstLessThan(JJTLESSTHAN);
                         boolean jjtc001 = true;
                         jjtree.openNodeScope(jjtn001);
        try {
          Concatenation();
        } 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_f():jj_ntk) {
        case GT0:{
          jj_consume_token(GT0);
          break;
          }
        case GT1:{
          jj_consume_token(GT1);
          break;
          }
        default:
          jj_la1[20] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
AstGreaterThan jjtn002 = new AstGreaterThan(JJTGREATERTHAN);
                         boolean jjtc002 = true;
                         jjtree.openNodeScope(jjtn002);
        try {
          Concatenation();
        } 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_f():jj_ntk) {
        case LE0:{
          jj_consume_token(LE0);
          break;
          }
        case LE1:{
          jj_consume_token(LE1);
          break;
          }
        default:
          jj_la1[21] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
AstLessThanEqual jjtn003 = new AstLessThanEqual(JJTLESSTHANEQUAL);
                         boolean jjtc003 = true;
                         jjtree.openNodeScope(jjtn003);
        try {
          Concatenation();
        } 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_f():jj_ntk) {
        case GE0:{
          jj_consume_token(GE0);
          break;
          }
        case GE1:{
          jj_consume_token(GE1);
          break;
          }
        default:
          jj_la1[22] = jj_gen;
          jj_consume_token(-1);
          throw new ParseException();
        }
AstGreaterThanEqual jjtn004 = new AstGreaterThanEqual(JJTGREATERTHANEQUAL);
                         boolean jjtc004 = true;
                         jjtree.openNodeScope(jjtn004);
        try {
          Concatenation();
        } 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[23] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
}

/*
 * Concatenation
 * For +=, then Math
 *
 */
  final public  void Concatenation() throws ParseException {
    Math();
    label_11:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case CONCAT:{
        ;
        break;
        }
      default:
        jj_la1[24] = jj_gen;
        break label_11;
      }
      jj_consume_token(CONCAT);
AstConcatenation jjtn001 = new AstConcatenation(JJTCONCATENATION);
                    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);
                    }
      }
    }
}

/*
 * Math
 * For '+' '-', then Multiplication
 */
  final public void Math() throws ParseException {
    Multiplication();
    label_12:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case PLUS:
      case MINUS:{
        ;
        break;
        }
      default:
        jj_la1[25] = jj_gen;
        break label_12;
      }
      switch ((jj_ntk==-1)?jj_ntk_f():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[26] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
}

/*
 * Multiplication
 * For a bunch of them, then Unary
 */
  final public void Multiplication() throws ParseException {
    Unary();
    label_13:
    while (true) {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case MULT:
      case DIV0:
      case DIV1:
      case MOD0:
      case MOD1:{
        ;
        break;
        }
      default:
        jj_la1[27] = jj_gen;
        break label_13;
      }
      switch ((jj_ntk==-1)?jj_ntk_f():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_f():jj_ntk) {
        case DIV0:{
          jj_consume_token(DIV0);
          break;
          }
        case DIV1:{
          jj_consume_token(DIV1);
          break;
          }
        default:
          jj_la1[28] = 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_f():jj_ntk) {
        case MOD0:{
          jj_consume_token(MOD0);
          break;
          }
        case MOD1:{
          jj_consume_token(MOD1);
          break;
          }
        default:
          jj_la1[29] = 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[30] = jj_gen;
        jj_consume_token(-1);
        throw new ParseException();
      }
    }
}

/*
 * Unary
 * For '-' '!' 'not' 'empty', then Value
 */
  final public void Unary() throws ParseException {
    switch ((jj_ntk==-1)?jj_ntk_f():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_f():jj_ntk) {
      case NOT0:{
        jj_consume_token(NOT0);
        break;
        }
      case NOT1:{
        jj_consume_token(NOT1);
        break;
        }
      default:
        jj_la1[31] = 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 START_SET_OR_MAP:
    case INTEGER_LITERAL:
    case FLOATING_POINT_LITERAL:
    case STRING_LITERAL:
    case TRUE:
    case FALSE:
    case NULL:
    case LPAREN:
    case LBRACK:
    case IDENTIFIER:{
      Value();
      break;
      }
    default:
      jj_la1[32] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
}

/*
 * Value
 * Defines Prefix plus zero or more Suffixes
 */
  final public void Value() throws ParseException {
AstValue jjtn001 = new AstValue(JJTVALUE);
      boolean jjtc001 = true;
      jjtree.openNodeScope(jjtn001);
    try {
      ValuePrefix();
      label_14:
      while (true) {
        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
        case DOT:
        case LBRACK:{
          ;
          break;
          }
        default:
          jj_la1[33] = jj_gen;
          break label_14;
        }
        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);
      }
    }
}

/*
 * ValuePrefix
 * For Literals, Variables, and Functions
 */
  final public void ValuePrefix() throws ParseException {
    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
    case INTEGER_LITERAL:
    case FLOATING_POINT_LITERAL:
    case STRING_LITERAL:
    case TRUE:
    case FALSE:
    case NULL:{
      Literal();
      break;
      }
    case START_SET_OR_MAP:
    case LPAREN:
    case LBRACK:
    case IDENTIFIER:{
      NonLiteral();
      break;
      }
    default:
      jj_la1[34] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
}

/*
 * ValueSuffix
 * Either dot or bracket notation
 */
  final public void ValueSuffix() throws ParseException {
    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
    case DOT:{
      DotSuffix();
      break;
      }
    case LBRACK:{
      BracketSuffix();
      break;
      }
    default:
      jj_la1[35] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
    case LPAREN:{
      MethodParameters();
      break;
      }
    default:
      jj_la1[36] = jj_gen;
      ;
    }
}

/*
 * DotSuffix
 * Dot Property
 */
  final public void DotSuffix() throws ParseException {/*@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);
      }
    }
}

/*
 * BracketSuffix
 * Sub Expression Suffix
 */
  final public void BracketSuffix() throws ParseException {/*@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);
      }
    }
}

/*
 * MethodParameters
 */
  final public void MethodParameters() throws ParseException {/*@bgen(jjtree) MethodParameters */
  AstMethodParameters jjtn000 = new AstMethodParameters(JJTMETHODPARAMETERS);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(LPAREN);
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case START_SET_OR_MAP:
      case INTEGER_LITERAL:
      case FLOATING_POINT_LITERAL:
      case STRING_LITERAL:
      case TRUE:
      case FALSE:
      case NULL:
      case LPAREN:
      case LBRACK:
      case NOT0:
      case NOT1:
      case EMPTY:
      case MINUS:
      case IDENTIFIER:{
        Expression();
        label_15:
        while (true) {
          switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
          case COMMA:{
            ;
            break;
            }
          default:
            jj_la1[37] = jj_gen;
            break label_15;
          }
          jj_consume_token(COMMA);
          Expression();
        }
        break;
        }
      default:
        jj_la1[38] = 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);
      }
    }
}

/*
 * NonLiteral
 * For Grouped Operations, Identifiers, and Functions
 */
  final public void NonLiteral() throws ParseException {
    if (jj_2_6(5)) {
      LambdaExpressionOrInvocation();
    } else {
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case LPAREN:{
        jj_consume_token(LPAREN);
        Expression();
        jj_consume_token(RPAREN);
        break;
        }
      default:
        jj_la1[39] = jj_gen;
        if (jj_2_7(2147483647)) {
          Function();
        } else {
          switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
          case IDENTIFIER:{
            Identifier();
            break;
            }
          default:
            jj_la1[40] = jj_gen;
            if (jj_2_8(5)) {
              SetData();
            } else {
              switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
              case LBRACK:{
                ListData();
                break;
                }
              case START_SET_OR_MAP:{
                MapData();
                break;
                }
              default:
                jj_la1[41] = jj_gen;
                jj_consume_token(-1);
                throw new ParseException();
              }
            }
          }
        }
      }
    }
}

/*
 * Note that both an empty Set and an empty Map are represented by {}. The
 * parser will always parse {} as an empty Set and special handling is required
 * to convert it to an empty Map when appropriate.
 */
  final public void SetData() throws ParseException {/*@bgen(jjtree) SetData */
  AstSetData jjtn000 = new AstSetData(JJTSETDATA);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(START_SET_OR_MAP);
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case START_SET_OR_MAP:
      case INTEGER_LITERAL:
      case FLOATING_POINT_LITERAL:
      case STRING_LITERAL:
      case TRUE:
      case FALSE:
      case NULL:
      case LPAREN:
      case LBRACK:
      case NOT0:
      case NOT1:
      case EMPTY:
      case MINUS:
      case IDENTIFIER:{
        Expression();
        label_16:
        while (true) {
          switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
          case COMMA:{
            ;
            break;
            }
          default:
            jj_la1[42] = jj_gen;
            break label_16;
          }
          jj_consume_token(COMMA);
          Expression();
        }
        break;
        }
      default:
        jj_la1[43] = jj_gen;
        ;
      }
      jj_consume_token(RBRACE);
    } 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);
      }
    }
}

  final public void ListData() throws ParseException {/*@bgen(jjtree) ListData */
  AstListData jjtn000 = new AstListData(JJTLISTDATA);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(LBRACK);
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case START_SET_OR_MAP:
      case INTEGER_LITERAL:
      case FLOATING_POINT_LITERAL:
      case STRING_LITERAL:
      case TRUE:
      case FALSE:
      case NULL:
      case LPAREN:
      case LBRACK:
      case NOT0:
      case NOT1:
      case EMPTY:
      case MINUS:
      case IDENTIFIER:{
        Expression();
        label_17:
        while (true) {
          switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
          case COMMA:{
            ;
            break;
            }
          default:
            jj_la1[44] = jj_gen;
            break label_17;
          }
          jj_consume_token(COMMA);
          Expression();
        }
        break;
        }
      default:
        jj_la1[45] = jj_gen;
        ;
      }
      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);
      }
    }
}

/*
 * Note that both an empty Set and an empty Map are represented by {}. The
 * parser will always parse {} as an empty Set and special handling is required
 * to convert it to an empty Map when appropriate.
 */
  final public void MapData() throws ParseException {/*@bgen(jjtree) MapData */
  AstMapData jjtn000 = new AstMapData(JJTMAPDATA);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      jj_consume_token(START_SET_OR_MAP);
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case START_SET_OR_MAP:
      case INTEGER_LITERAL:
      case FLOATING_POINT_LITERAL:
      case STRING_LITERAL:
      case TRUE:
      case FALSE:
      case NULL:
      case LPAREN:
      case LBRACK:
      case NOT0:
      case NOT1:
      case EMPTY:
      case MINUS:
      case IDENTIFIER:{
        MapEntry();
        label_18:
        while (true) {
          switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
          case COMMA:{
            ;
            break;
            }
          default:
            jj_la1[46] = jj_gen;
            break label_18;
          }
          jj_consume_token(COMMA);
          MapEntry();
        }
        break;
        }
      default:
        jj_la1[47] = jj_gen;
        ;
      }
      jj_consume_token(RBRACE);
    } 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);
      }
    }
}

  final public void MapEntry() throws ParseException {/*@bgen(jjtree) MapEntry */
  AstMapEntry jjtn000 = new AstMapEntry(JJTMAPENTRY);
  boolean jjtc000 = true;
  jjtree.openNodeScope(jjtn000);
    try {
      Expression();
      jj_consume_token(COLON);
      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);
      }
    }
}

/*
 * Identifier
 * Java Language Identifier
 */
  final public void Identifier() throws ParseException {/*@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);
      }
    }
}

/*
 * Function
 * Namespace:Name(a,b,c)
 */
  final public void Function() throws ParseException {/*@bgen(jjtree) Function */
    AstFunction jjtn000 = new AstFunction(JJTFUNCTION);
    boolean jjtc000 = true;
    jjtree.openNodeScope(jjtn000);Token t0 = null;
    Token t1 = null;
    try {
      t0 = jj_consume_token(IDENTIFIER);
      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
      case COLON:{
        jj_consume_token(COLON);
        t1 = jj_consume_token(IDENTIFIER);
        break;
        }
      default:
        jj_la1[48] = jj_gen;
        ;
      }
if (t1 != null) {
            jjtn000.setPrefix(t0.image);
            jjtn000.setLocalName(t1.image);
        } else {
            jjtn000.setLocalName(t0.image);
        }
      label_19:
      while (true) {
        MethodParameters();
        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
        case LPAREN:{
          ;
          break;
          }
        default:
          jj_la1[49] = jj_gen;
          break label_19;
        }
      }
    } 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);
      }
    }
}

/*
 * Literal
 * Reserved Keywords
 */
  final public void Literal() throws ParseException {
    switch ((jj_ntk==-1)?jj_ntk_f():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[50] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
}

/*
 * Boolean
 * For 'true' 'false'
 */
  final public void Boolean() throws ParseException {
    switch ((jj_ntk==-1)?jj_ntk_f():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[51] = jj_gen;
      jj_consume_token(-1);
      throw new ParseException();
    }
}

/*
 * FloatingPoint
 * For Decimal and Floating Point Literals
 */
  final public void FloatingPoint() throws ParseException {/*@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);
      }
    }
}

/*
 * Integer
 * For Simple Numeric Literals
 */
  final public void Integer() throws ParseException {/*@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);
      }
    }
}

/*
 * String
 * For Quoted Literals
 */
  final public void String() throws ParseException {/*@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);
      }
    }
}

/*
 * Null
 * For 'null'
 */
  final public void Null() throws ParseException {/*@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);
      }
    }
}

  private boolean jj_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 boolean jj_2_2(int xla)
 {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return (!jj_3_2()); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(1, xla); }
  }

  private boolean jj_2_3(int xla)
 {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return (!jj_3_3()); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(2, xla); }
  }

  private boolean jj_2_4(int xla)
 {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return (!jj_3_4()); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(3, xla); }
  }

  private boolean jj_2_5(int xla)
 {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return (!jj_3_5()); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(4, xla); }
  }

  private boolean jj_2_6(int xla)
 {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return (!jj_3_6()); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(5, xla); }
  }

  private boolean jj_2_7(int xla)
 {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return (!jj_3_7()); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(6, xla); }
  }

  private boolean jj_2_8(int xla)
 {
    jj_la = xla; jj_lastpos = jj_scanpos = token;
    try { return (!jj_3_8()); }
    catch(LookaheadSuccess ls) { return true; }
    finally { jj_save(7, xla); }
  }

  private boolean jj_3R_And_173_17_41()
 {
    Token xsp;
    xsp = jj_scanpos;
    if (jj_scan_token(39)) {
    jj_scanpos = xsp;
    if (jj_scan_token(40)) {
        return true;
    }
    }
    if (jj_3R_Equality_182_5_40()) {
        return true;
    }
    return false;
  }

  private boolean jj_3R_LambdaExpressionOrInvocation_144_45_30()
 {
    if (jj_3R_Choice_155_5_22()) {
        return true;
    }
    return false;
  }

  private boolean jj_3R_Equality_182_5_40()
 {
    if (jj_3R_Compare_196_5_44()) {
        return true;
    }
    Token xsp;
    while (true) {
      xsp = jj_scanpos;
      if (jj_3R_Equality_184_9_45()) { jj_scanpos = xsp; break; }
    }
    return false;
  }

  private boolean jj_3R_ListData_350_26_109()
 {
    if (jj_scan_token(COMMA)) {
        return true;
    }
    if (jj_3R_Expression_99_5_36()) {
        return true;
    }
    return false;
  }

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