Parser

java.lang.Object
- org.apache.commons.jexl.parser.Parser

All Implemented Interfaces:: ParserConstants, ParserTreeConstants

public class Parser
extends java.lang.Object
implements ParserTreeConstants, ParserConstants

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

(package private) static class Parser.JJCalls

Nested Classes
Modifier and Type	Class and Description
`(package private) static class`	`Parser.JJCalls`

Field Summary

Fields
Modifier and Type	Field and Description
`private Parser.JJCalls[]`	`jj_2_rtns`
`private int`	`jj_endpos`
`private java.util.Vector`	`jj_expentries`
`private int[]`	`jj_expentry`
`private int`	`jj_gc`
`private int`	`jj_gen`
`(package private) SimpleCharStream`	`jj_input_stream`
`private int`	`jj_kind`
`private int`	`jj_la`
`private int[]`	`jj_la1`
`private int[]`	`jj_la1_0`
`private int[]`	`jj_la1_1`
`private Token`	`jj_lastpos`
`private int[]`	`jj_lasttokens`
`Token`	`jj_nt`
`private int`	`jj_ntk`
`private boolean`	`jj_rescan`
`private Token`	`jj_scanpos`
`private boolean`	`jj_semLA`
`protected JJTParserState`	`jjtree`
`boolean`	`lookingAhead`
`Token`	`token`
`ParserTokenManager`	`token_source`

Fields inherited from interface org.apache.commons.jexl.parser.ParserConstants
COMMENT, DEFAULT, DIGIT, EOF, FLOAT_LITERAL, IDENTIFIER, INTEGER_LITERAL, LETTER, STRING_LITERAL, tokenImage

Constructor Summary

Constructors
Constructor and Description

Parser(java.io.InputStream stream)

Parser(ParserTokenManager tm)

Parser(java.io.Reader stream)

Constructors
Constructor and Description
`Parser(java.io.InputStream stream)`
`Parser(ParserTokenManager tm)`
`Parser(java.io.Reader stream)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`AdditiveExpression()`
`void`	`AndExpression()`
`void`	`ArrayAccess()`
`void`	`Assignment()`
`void`	`Block()`
`void`	`BooleanLiteral()`
`void`	`ConditionalAndExpression()`
`void`	`ConditionalOrExpression()`
`void`	`disable_tracing()`
`void`	`EmptyFunction()`
`void`	`enable_tracing()`
`void`	`EqualityExpression()`
`void`	`ExclusiveOrExpression()`
`void`	`Expression()`
`void`	`ExpressionExpression()`
`void`	`FloatLiteral()`
`void`	`ForeachStatement()`
`ParseException`	`generateParseException()`
`Token`	`getNextToken()`
`Token`	`getToken(int index)`
`void`	`Identifier()`
`void`	`IfStatement()`
`void`	`InclusiveOrExpression()`
`void`	`IntegerLiteral()`
`SimpleNode`	`JexlScript()`
`private boolean`	`jj_2_1(int xla)`
`private boolean`	`jj_2_2(int xla)`
`private boolean`	`jj_2_3(int xla)`
`private boolean`	`jj_2_4(int xla)`
`private boolean`	`jj_2_5(int xla)`
`private boolean`	`jj_2_6(int xla)`
`private boolean`	`jj_2_7(int xla)`
`private boolean`	`jj_2_8(int xla)`
`private boolean`	`jj_2_9(int xla)`
`private boolean`	`jj_3_1()`
`private boolean`	`jj_3_2()`
`private boolean`	`jj_3_3()`
`private boolean`	`jj_3_4()`
`private boolean`	`jj_3_5()`
`private boolean`	`jj_3_6()`
`private boolean`	`jj_3_7()`
`private boolean`	`jj_3_8()`
`private boolean`	`jj_3_9()`
`private boolean`	`jj_3R_100()`
`private boolean`	`jj_3R_101()`
`private boolean`	`jj_3R_102()`
`private boolean`	`jj_3R_103()`
`private boolean`	`jj_3R_104()`
`private boolean`	`jj_3R_105()`
`private boolean`	`jj_3R_106()`
`private boolean`	`jj_3R_107()`
`private boolean`	`jj_3R_108()`
`private boolean`	`jj_3R_109()`
`private boolean`	`jj_3R_110()`
`private boolean`	`jj_3R_111()`
`private boolean`	`jj_3R_112()`
`private boolean`	`jj_3R_113()`
`private boolean`	`jj_3R_114()`
`private boolean`	`jj_3R_15()`
`private boolean`	`jj_3R_16()`
`private boolean`	`jj_3R_17()`
`private boolean`	`jj_3R_18()`
`private boolean`	`jj_3R_19()`
`private boolean`	`jj_3R_20()`
`private boolean`	`jj_3R_21()`
`private boolean`	`jj_3R_22()`
`private boolean`	`jj_3R_23()`
`private boolean`	`jj_3R_24()`
`private boolean`	`jj_3R_25()`
`private boolean`	`jj_3R_26()`
`private boolean`	`jj_3R_27()`
`private boolean`	`jj_3R_28()`
`private boolean`	`jj_3R_29()`
`private boolean`	`jj_3R_30()`
`private boolean`	`jj_3R_31()`
`private boolean`	`jj_3R_32()`
`private boolean`	`jj_3R_33()`
`private boolean`	`jj_3R_34()`
`private boolean`	`jj_3R_35()`
`private boolean`	`jj_3R_36()`
`private boolean`	`jj_3R_37()`
`private boolean`	`jj_3R_38()`
`private boolean`	`jj_3R_39()`
`private boolean`	`jj_3R_40()`
`private boolean`	`jj_3R_41()`
`private boolean`	`jj_3R_42()`
`private boolean`	`jj_3R_43()`
`private boolean`	`jj_3R_44()`
`private boolean`	`jj_3R_45()`
`private boolean`	`jj_3R_46()`
`private boolean`	`jj_3R_47()`
`private boolean`	`jj_3R_48()`
`private boolean`	`jj_3R_49()`
`private boolean`	`jj_3R_50()`
`private boolean`	`jj_3R_51()`
`private boolean`	`jj_3R_52()`
`private boolean`	`jj_3R_53()`
`private boolean`	`jj_3R_54()`
`private boolean`	`jj_3R_55()`
`private boolean`	`jj_3R_56()`
`private boolean`	`jj_3R_57()`
`private boolean`	`jj_3R_58()`
`private boolean`	`jj_3R_59()`
`private boolean`	`jj_3R_60()`
`private boolean`	`jj_3R_61()`
`private boolean`	`jj_3R_62()`
`private boolean`	`jj_3R_63()`
`private boolean`	`jj_3R_64()`
`private boolean`	`jj_3R_65()`
`private boolean`	`jj_3R_66()`
`private boolean`	`jj_3R_67()`
`private boolean`	`jj_3R_68()`
`private boolean`	`jj_3R_69()`
`private boolean`	`jj_3R_70()`
`private boolean`	`jj_3R_71()`
`private boolean`	`jj_3R_72()`
`private boolean`	`jj_3R_73()`
`private boolean`	`jj_3R_74()`
`private boolean`	`jj_3R_75()`
`private boolean`	`jj_3R_76()`
`private boolean`	`jj_3R_77()`
`private boolean`	`jj_3R_78()`
`private boolean`	`jj_3R_79()`
`private boolean`	`jj_3R_80()`
`private boolean`	`jj_3R_81()`
`private boolean`	`jj_3R_82()`
`private boolean`	`jj_3R_83()`
`private boolean`	`jj_3R_84()`
`private boolean`	`jj_3R_85()`
`private boolean`	`jj_3R_86()`
`private boolean`	`jj_3R_87()`
`private boolean`	`jj_3R_88()`
`private boolean`	`jj_3R_89()`
`private boolean`	`jj_3R_90()`
`private boolean`	`jj_3R_91()`
`private boolean`	`jj_3R_92()`
`private boolean`	`jj_3R_93()`
`private boolean`	`jj_3R_94()`
`private boolean`	`jj_3R_95()`
`private boolean`	`jj_3R_96()`
`private boolean`	`jj_3R_97()`
`private boolean`	`jj_3R_98()`
`private boolean`	`jj_3R_99()`
`private void`	`jj_add_error_token(int kind, int pos)`
`private Token`	`jj_consume_token(int kind)`
`private int`	`jj_ntk()`
`private void`	`jj_rescan_token()`
`private void`	`jj_save(int index, int xla)`
`private boolean`	`jj_scan_token(int kind)`
`void`	`Literal()`
`void`	`Method()`
`void`	`MultiplicativeExpression()`
`void`	`NullLiteral()`
`void`	`Parameter()`
`SimpleNode`	`parse(java.io.Reader reader)`
`void`	`PrimaryExpression()`
`void`	`Reference()`
`void`	`ReferenceExpression()`
`void`	`ReInit(java.io.InputStream stream)`
`void`	`ReInit(ParserTokenManager tm)`
`void`	`ReInit(java.io.Reader stream)`
`void`	`RelationalExpression()`
`void`	`SizeFunction()`
`void`	`SizeMethod()`
`void`	`Statement()`
`void`	`StatementExpression()`
`void`	`StringLiteral()`
`void`	`UnaryExpression()`
`void`	`WhileStatement()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

jjtree
```
protected JJTParserState jjtree
```

token_source
```
public ParserTokenManager token_source
```

jj_input_stream
```
SimpleCharStream jj_input_stream
```

token
```
public Token token
```

jj_nt
```
public Token jj_nt
```

jj_ntk
```
private int jj_ntk
```

jj_scanpos
```
private Token jj_scanpos
```

jj_lastpos
```
private Token jj_lastpos
```

jj_la
```
private int jj_la
```

lookingAhead
```
public boolean lookingAhead
```

jj_semLA
```
private boolean jj_semLA
```

jj_gen
```
private int jj_gen
```

jj_la1
```
private final int[] jj_la1
```

jj_la1_0
```
private final int[] jj_la1_0
```

jj_la1_1
```
private final int[] jj_la1_1
```

jj_2_rtns

private final Parser.JJCalls[] jj_2_rtns

jj_rescan
```
private boolean jj_rescan
```

jj_gc
```
private int jj_gc
```

jj_expentries
```
private java.util.Vector jj_expentries
```

jj_expentry
```
private int[] jj_expentry
```

jj_kind
```
private int jj_kind
```

jj_lasttokens
```
private int[] jj_lasttokens
```

jj_endpos
```
private int jj_endpos
```

Constructor Detail

Parser

public Parser(java.io.InputStream stream)

Parser
```
public Parser(java.io.Reader stream)
```

Parser
```
public Parser(ParserTokenManager tm)
```

Method Detail

parse

public SimpleNode parse(java.io.Reader reader)
                 throws java.lang.Exception

Throws:: java.lang.Exception

JexlScript

public final SimpleNode JexlScript()
                            throws ParseException

Throws:: ParseException

Block

public final void Block()
                 throws ParseException

Throws:: ParseException

EmptyFunction

public final void EmptyFunction()
                         throws ParseException

Throws:: ParseException

SizeFunction

public final void SizeFunction()
                        throws ParseException

Throws:: ParseException

Identifier

public final void Identifier()
                      throws ParseException

Throws:: ParseException

Expression

public final void Expression()
                      throws ParseException

Throws:: ParseException

Assignment

public final void Assignment()
                      throws ParseException

Throws:: ParseException

ConditionalOrExpression

public final void ConditionalOrExpression()
                                   throws ParseException

Throws:: ParseException

ConditionalAndExpression

public final void ConditionalAndExpression()
                                    throws ParseException

Throws:: ParseException

InclusiveOrExpression

public final void InclusiveOrExpression()
                                 throws ParseException

Throws:: ParseException

ExclusiveOrExpression

public final void ExclusiveOrExpression()
                                 throws ParseException

Throws:: ParseException

AndExpression

public final void AndExpression()
                         throws ParseException

Throws:: ParseException

EqualityExpression

public final void EqualityExpression()
                              throws ParseException

Throws:: ParseException

RelationalExpression

public final void RelationalExpression()
                                throws ParseException

Throws:: ParseException

AdditiveExpression

public final void AdditiveExpression()
                              throws ParseException

Throws:: ParseException

MultiplicativeExpression

public final void MultiplicativeExpression()
                                    throws ParseException

Throws:: ParseException

UnaryExpression

public final void UnaryExpression()
                           throws ParseException

Throws:: ParseException

PrimaryExpression

public final void PrimaryExpression()
                             throws ParseException

Throws:: ParseException

Literal

public final void Literal()
                   throws ParseException

Throws:: ParseException

NullLiteral

public final void NullLiteral()
                       throws ParseException

Throws:: ParseException

BooleanLiteral

public final void BooleanLiteral()
                          throws ParseException

Throws:: ParseException

IntegerLiteral

public final void IntegerLiteral()
                          throws ParseException

Throws:: ParseException

FloatLiteral

public final void FloatLiteral()
                        throws ParseException

Throws:: ParseException

StringLiteral

public final void StringLiteral()
                         throws ParseException

Throws:: ParseException

Statement

public final void Statement()
                     throws ParseException

Throws:: ParseException

ExpressionExpression

public final void ExpressionExpression()
                                throws ParseException

Throws:: ParseException

StatementExpression

public final void StatementExpression()
                               throws ParseException

Throws:: ParseException

ReferenceExpression

public final void ReferenceExpression()
                               throws ParseException

Throws:: ParseException

IfStatement

public final void IfStatement()
                       throws ParseException

Throws:: ParseException

WhileStatement

public final void WhileStatement()
                          throws ParseException

Throws:: ParseException

ForeachStatement

public final void ForeachStatement()
                            throws ParseException

Throws:: ParseException

Method

public final void Method()
                  throws ParseException

Throws:: ParseException

ArrayAccess

public final void ArrayAccess()
                       throws ParseException

Throws:: ParseException

SizeMethod

public final void SizeMethod()
                      throws ParseException

Throws:: ParseException

Reference

public final void Reference()
                     throws ParseException

Throws:: ParseException

Parameter

public final void Parameter()
                     throws ParseException

Throws:: ParseException

jj_2_1

private final boolean jj_2_1(int xla)

jj_2_2

private final boolean jj_2_2(int xla)

jj_2_3

private final boolean jj_2_3(int xla)

jj_2_4

private final boolean jj_2_4(int xla)

jj_2_5

private final boolean jj_2_5(int xla)

jj_2_6

private final boolean jj_2_6(int xla)

jj_2_7

private final boolean jj_2_7(int xla)

jj_2_8

private final boolean jj_2_8(int xla)

jj_2_9

private final boolean jj_2_9(int xla)

jj_3R_71
```
private final boolean jj_3R_71()
```

jj_3R_59
```
private final boolean jj_3R_59()
```

jj_3R_70
```
private final boolean jj_3R_70()
```

jj_3R_64
```
private final boolean jj_3R_64()
```

jj_3R_47
```
private final boolean jj_3R_47()
```

jj_3_1
```
private final boolean jj_3_1()
```

jj_3R_46
```
private final boolean jj_3R_46()
```

jj_3R_34
```
private final boolean jj_3R_34()
```

jj_3R_62
```
private final boolean jj_3R_62()
```

jj_3R_36
```
private final boolean jj_3R_36()
```

jj_3R_35
```
private final boolean jj_3R_35()
```

jj_3R_17
```
private final boolean jj_3R_17()
```

jj_3R_56
```
private final boolean jj_3R_56()
```

jj_3R_37
```
private final boolean jj_3R_37()
```

jj_3R_18
```
private final boolean jj_3R_18()
```

jj_3R_73
```
private final boolean jj_3R_73()
```

jj_3R_63
```
private final boolean jj_3R_63()
```

jj_3R_72
```
private final boolean jj_3R_72()
```

jj_3R_45
```
private final boolean jj_3R_45()
```

jj_3R_27
```
private final boolean jj_3R_27()
```

jj_3R_65
```
private final boolean jj_3R_65()
```

jj_3R_55
```
private final boolean jj_3R_55()
```

jj_3R_41
```
private final boolean jj_3R_41()
```

jj_3R_44
```
private final boolean jj_3R_44()
```

jj_3R_21
```
private final boolean jj_3R_21()
```

jj_3R_54
```
private final boolean jj_3R_54()
```

jj_3R_53
```
private final boolean jj_3R_53()
```

jj_3R_67
```
private final boolean jj_3R_67()
```

jj_3R_52
```
private final boolean jj_3R_52()
```

jj_3R_61
```
private final boolean jj_3R_61()
```

jj_3R_51
```
private final boolean jj_3R_51()
```

jj_3R_43
```
private final boolean jj_3R_43()
```

jj_3R_50
```
private final boolean jj_3R_50()
```

jj_3R_26
```
private final boolean jj_3R_26()
```

jj_3R_40
```
private final boolean jj_3R_40()
```

jj_3R_20
```
private final boolean jj_3R_20()
```

jj_3R_32
```
private final boolean jj_3R_32()
```

jj_3R_60
```
private final boolean jj_3R_60()
```

jj_3R_31
```
private final boolean jj_3R_31()
```

jj_3R_30
```
private final boolean jj_3R_30()
```

jj_3R_66
```
private final boolean jj_3R_66()
```

jj_3R_29
```
private final boolean jj_3R_29()
```

jj_3R_28
```
private final boolean jj_3R_28()
```

jj_3R_15
```
private final boolean jj_3R_15()
```

jj_3R_25
```
private final boolean jj_3R_25()
```

jj_3R_39
```
private final boolean jj_3R_39()
```

jj_3R_109
```
private final boolean jj_3R_109()
```

jj_3R_19
```
private final boolean jj_3R_19()
```

jj_3R_108
```
private final boolean jj_3R_108()
```

jj_3R_107
```
private final boolean jj_3R_107()
```

jj_3R_106
```
private final boolean jj_3R_106()
```

jj_3R_105
```
private final boolean jj_3R_105()
```

jj_3R_101
```
private final boolean jj_3R_101()
```

jj_3R_78
```
private final boolean jj_3R_78()
```

jj_3R_114
```
private final boolean jj_3R_114()
```

jj_3_8
```
private final boolean jj_3_8()
```

jj_3R_113
```
private final boolean jj_3R_113()
```

jj_3_9
```
private final boolean jj_3_9()
```

jj_3R_49
```
private final boolean jj_3R_49()
```

jj_3R_112
```
private final boolean jj_3R_112()
```

jj_3_4
```
private final boolean jj_3_4()
```

jj_3R_111
```
private final boolean jj_3R_111()
```

jj_3_5
```
private final boolean jj_3_5()
```

jj_3_7
```
private final boolean jj_3_7()
```

jj_3R_110
```
private final boolean jj_3R_110()
```

jj_3R_102
```
private final boolean jj_3R_102()
```

jj_3R_23
```
private final boolean jj_3R_23()
```

jj_3R_22
```
private final boolean jj_3R_22()
```

jj_3R_57
```
private final boolean jj_3R_57()
```

jj_3R_91
```
private final boolean jj_3R_91()
```

jj_3R_42
```
private final boolean jj_3R_42()
```

jj_3_6
```
private final boolean jj_3_6()
```

jj_3R_33
```
private final boolean jj_3R_33()
```

jj_3R_48
```
private final boolean jj_3R_48()
```

jj_3R_104
```
private final boolean jj_3R_104()
```

jj_3R_16
```
private final boolean jj_3R_16()
```

jj_3R_103
```
private final boolean jj_3R_103()
```

jj_3R_92
```
private final boolean jj_3R_92()
```

jj_3R_85
```
private final boolean jj_3R_85()
```

jj_3R_38
```
private final boolean jj_3R_38()
```

jj_3R_100
```
private final boolean jj_3R_100()
```

jj_3R_99
```
private final boolean jj_3R_99()
```

jj_3R_24
```
private final boolean jj_3R_24()
```

jj_3R_98
```
private final boolean jj_3R_98()
```

jj_3R_97
```
private final boolean jj_3R_97()
```

jj_3R_96
```
private final boolean jj_3R_96()
```

jj_3R_95
```
private final boolean jj_3R_95()
```

jj_3R_94
```
private final boolean jj_3R_94()
```

jj_3R_93
```
private final boolean jj_3R_93()
```

jj_3R_86
```
private final boolean jj_3R_86()
```

jj_3R_83
```
private final boolean jj_3R_83()
```

jj_3R_90
```
private final boolean jj_3R_90()
```

jj_3R_89
```
private final boolean jj_3R_89()
```

jj_3R_88
```
private final boolean jj_3R_88()
```

jj_3R_87
```
private final boolean jj_3R_87()
```

jj_3R_84
```
private final boolean jj_3R_84()
```

jj_3R_81
```
private final boolean jj_3R_81()
```

jj_3R_82
```
private final boolean jj_3R_82()
```

jj_3R_79
```
private final boolean jj_3R_79()
```

jj_3_3
```
private final boolean jj_3_3()
```

jj_3_2
```
private final boolean jj_3_2()
```

jj_3R_80
```
private final boolean jj_3R_80()
```

jj_3R_74
```
private final boolean jj_3R_74()
```

jj_3R_75
```
private final boolean jj_3R_75()
```

jj_3R_68
```
private final boolean jj_3R_68()
```

jj_3R_77
```
private final boolean jj_3R_77()
```

jj_3R_69
```
private final boolean jj_3R_69()
```

jj_3R_76
```
private final boolean jj_3R_76()
```

jj_3R_58
```
private final boolean jj_3R_58()
```

ReInit

public void ReInit(java.io.InputStream stream)

ReInit

public void ReInit(java.io.Reader stream)

ReInit

public void ReInit(ParserTokenManager tm)

jj_consume_token

private final Token jj_consume_token(int kind)
                              throws ParseException

Throws:: ParseException

jj_scan_token

private final boolean jj_scan_token(int kind)

getNextToken
```
public final Token getNextToken()
```

getToken

public final Token getToken(int index)

jj_ntk
```
private final int jj_ntk()
```

jj_add_error_token

private void jj_add_error_token(int kind,
                                int pos)

generateParseException

public final ParseException generateParseException()

enable_tracing
```
public final void enable_tracing()
```

disable_tracing
```
public final void disable_tracing()
```

jj_rescan_token
```
private final void jj_rescan_token()
```

jj_save

private final void jj_save(int index,
                           int xla)

Class Parser

Nested Class Summary

Field Summary

Fields inherited from interface org.apache.commons.jexl.parser.ParserTreeConstants

Fields inherited from interface org.apache.commons.jexl.parser.ParserConstants

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

jjtree

token_source

jj_input_stream

token

jj_nt

jj_ntk

jj_scanpos

jj_lastpos

jj_la

lookingAhead

jj_semLA

jj_gen

jj_la1

jj_la1_0

jj_la1_1

jj_2_rtns

jj_rescan

jj_gc

jj_expentries

jj_expentry

jj_kind

jj_lasttokens

jj_endpos

Constructor Detail

Parser

Parser

Parser

Method Detail

parse

JexlScript

Block

EmptyFunction

SizeFunction

Identifier

Expression

Assignment

ConditionalOrExpression

ConditionalAndExpression

InclusiveOrExpression

ExclusiveOrExpression

AndExpression

EqualityExpression

RelationalExpression

AdditiveExpression

MultiplicativeExpression

UnaryExpression

PrimaryExpression

Literal

NullLiteral

BooleanLiteral

IntegerLiteral

FloatLiteral

StringLiteral

Statement

ExpressionExpression

StatementExpression

ReferenceExpression

IfStatement

WhileStatement

ForeachStatement

Method

ArrayAccess

SizeMethod

Reference

Parameter

jj_2_1

jj_2_2

jj_2_3

jj_2_4

jj_2_5

jj_2_6