Package org.apache.commons.ognl

Class OgnlParserTokenManager

java.lang.Object

org.apache.commons.ognl.OgnlParserTokenManager

All Implemented Interfaces:

OgnlParserConstants

public class OgnlParserTokenManager
extends java.lang.Object
implements OgnlParserConstants

Token Manager.

Field Summary

Fields

Modifier and Type	Field	Description
private char	charLiteralStartQuote	Holds char literal start token.
private char	charValue	Holds the last character escaped or in a character literal.
protected int	curChar
(package private) int	curLexState
java.io.PrintStream	debugStream	Debug output.
(package private) int	defaultLexState
private java.lang.StringBuilder	image
protected JavaCharStream	input_stream
(package private) static long[]	jjbitVec0
(package private) static long[]	jjbitVec2
(package private) static long[]	jjbitVec3
(package private) static long[]	jjbitVec4
(package private) static long[]	jjbitVec5
(package private) static long[]	jjbitVec6
(package private) static long[]	jjbitVec7
(package private) static long[]	jjbitVec8
private java.lang.StringBuilder	jjimage
private int	jjimageLen
(package private) int	jjmatchedKind
(package private) int	jjmatchedPos
static int[]	jjnewLexState	Lex State array.
(package private) int	jjnewStateCnt
(package private) static int[]	jjnextStates
(package private) int	jjround
private int[]	jjrounds
private int[]	jjstateSet
static java.lang.String[]	jjstrLiteralImages	Token literal values.
(package private) static long[]	jjtoMore
(package private) static long[]	jjtoSkip
(package private) static long[]	jjtoSpecial
(package private) static long[]	jjtoToken
private int	lengthOfMatch
static java.lang.String[]	lexStateNames	Lexer state names.
(package private) java.lang.Object	literalValue	Holds the last value computed by a constant token.
private java.lang.StringBuilder	stringBuilder	Holds the last string literal parsed.

Fields inherited from interface org.apache.commons.ognl.OgnlParserConstants

BACK_CHAR_ESC, BACK_CHAR_LITERAL, CHAR_LITERAL, DEC_DIGITS, DEC_FLT, DEFAULT, DIGIT, DYNAMIC_SUBSCRIPT, EOF, ESC, EXPONENT, FLT_LITERAL, FLT_SUFF, IDENT, INT_LITERAL, LETTER, STRING_ESC, STRING_LITERAL, tokenImage, WithinBackCharLiteral, WithinCharLiteral, WithinStringLiteral

Constructor Summary

Constructors

Constructor	Description
OgnlParserTokenManager(JavaCharStream stream)	Constructor.
OgnlParserTokenManager(JavaCharStream stream, int lexState)	Constructor.

Method Summary

Modifier and Type	Method	Description
private char	escapeChar()	Converts an escape sequence into a character value.
Token	getNextToken()	Get the next Token.
private void	jjAddStates(int start, int end)
private static boolean	jjCanMove_0(int hiByte, int i1, int i2, long l1, long l2)
private static boolean	jjCanMove_1(int hiByte, int i1, int i2, long l1, long l2)
private void	jjCheckNAdd(int state)
private void	jjCheckNAddStates(int start, int end)
private void	jjCheckNAddTwoStates(int state1, int state2)
protected Token	jjFillToken()
private int	jjMoveNfa_0(int startState, int curPos)
private int	jjMoveNfa_1(int startState, int curPos)
private int	jjMoveNfa_2(int startState, int curPos)
private int	jjMoveNfa_3(int startState, int curPos)
private int	jjMoveStringLiteralDfa0_0()
private int	jjMoveStringLiteralDfa0_1()
private int	jjMoveStringLiteralDfa0_2()
private int	jjMoveStringLiteralDfa0_3()
private int	jjMoveStringLiteralDfa1_0(long active0)
private int	jjMoveStringLiteralDfa2_0(long old0, long active0)
private int	jjMoveStringLiteralDfa3_0(long old0, long active0)
private int	jjMoveStringLiteralDfa4_0(long old0, long active0)
private int	jjMoveStringLiteralDfa5_0(long old0, long active0)
private int	jjMoveStringLiteralDfa6_0(long old0, long active0)
private int	jjMoveStringLiteralDfa7_0(long old0, long active0)
private int	jjMoveStringLiteralDfa8_0(long old0, long active0)
private int	jjMoveStringLiteralDfa9_0(long old0, long active0)
private int	jjStartNfa_0(int pos, long active0, long active1)
private int	jjStartNfa_1(int pos, long active0, long active1)
private int	jjStartNfa_2(int pos, long active0, long active1)
private int	jjStartNfa_3(int pos, long active0, long active1)
private int	jjStartNfaWithStates_0(int pos, int kind, int state)
private int	jjStopAtPos(int pos, int kind)
private int	jjStopStringLiteralDfa_0(int pos, long active0, long active1)
private int	jjStopStringLiteralDfa_1(int pos, long active0, long active1)
private int	jjStopStringLiteralDfa_2(int pos, long active0, long active1)
private int	jjStopStringLiteralDfa_3(int pos, long active0, long active1)
private java.lang.Object	makeFloat()
private java.lang.Object	makeInt()
(package private) void	MoreLexicalActions()
void	ReInit(JavaCharStream stream)	Reinitialise parser.
void	ReInit(JavaCharStream stream, int lexState)	Reinitialise parser.
private void	ReInitRounds()
void	setDebugStream(java.io.PrintStream ds)	Set debug output.
(package private) void	SkipLexicalActions(Token matchedToken)
void	SwitchTo(int lexState)	Switch to specified lex state.
(package private) void	TokenLexicalActions(Token matchedToken)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

literalValue

java.lang.Object literalValue

Holds the last value computed by a constant token.

charValue

private char charValue

Holds the last character escaped or in a character literal.

charLiteralStartQuote

private char charLiteralStartQuote

Holds char literal start token.

stringBuilder

private java.lang.StringBuilder stringBuilder

Holds the last string literal parsed.

debugStream

public java.io.PrintStream debugStream

Debug output.

jjbitVec0

static final long[] jjbitVec0

jjbitVec2

static final long[] jjbitVec2

jjbitVec3

static final long[] jjbitVec3

jjbitVec4

static final long[] jjbitVec4

jjbitVec5

static final long[] jjbitVec5

jjbitVec6

static final long[] jjbitVec6

jjbitVec7

static final long[] jjbitVec7

jjbitVec8

static final long[] jjbitVec8

jjstrLiteralImages

public static final java.lang.String[] jjstrLiteralImages

Token literal values.

jjnextStates

static final int[] jjnextStates

curLexState

int curLexState

defaultLexState

int defaultLexState

jjnewStateCnt

int jjnewStateCnt

jjround

int jjround

jjmatchedPos

int jjmatchedPos

jjmatchedKind

int jjmatchedKind

lexStateNames

public static final java.lang.String[] lexStateNames

Lexer state names.

jjnewLexState

public static final int[] jjnewLexState

Lex State array.

jjtoToken

static final long[] jjtoToken

jjtoSkip

static final long[] jjtoSkip

jjtoSpecial

static final long[] jjtoSpecial

jjtoMore

static final long[] jjtoMore

input_stream

protected JavaCharStream input_stream

jjrounds

private final int[] jjrounds

jjstateSet

private final int[] jjstateSet

jjimage

private final java.lang.StringBuilder jjimage

image

private java.lang.StringBuilder image

jjimageLen

private int jjimageLen

lengthOfMatch

private int lengthOfMatch

curChar

protected int curChar

Constructor Detail

OgnlParserTokenManager

public OgnlParserTokenManager(JavaCharStream stream)

Constructor.

OgnlParserTokenManager

public OgnlParserTokenManager(JavaCharStream stream,
                              int lexState)

Constructor.

Method Detail

escapeChar

private char escapeChar()

Converts an escape sequence into a character value.

makeInt

private java.lang.Object makeInt()

makeFloat

private java.lang.Object makeFloat()

setDebugStream

public void setDebugStream(java.io.PrintStream ds)

Set debug output.

jjStopStringLiteralDfa_0

private final int jjStopStringLiteralDfa_0(int pos,
                                           long active0,
                                           long active1)

jjStartNfa_0

private final int jjStartNfa_0(int pos,
                               long active0,
                               long active1)

jjStopAtPos

private int jjStopAtPos(int pos,
                        int kind)

jjMoveStringLiteralDfa0_0

private int jjMoveStringLiteralDfa0_0()

jjMoveStringLiteralDfa1_0

private int jjMoveStringLiteralDfa1_0(long active0)

jjMoveStringLiteralDfa2_0

private int jjMoveStringLiteralDfa2_0(long old0,
                                      long active0)

jjMoveStringLiteralDfa3_0

private int jjMoveStringLiteralDfa3_0(long old0,
                                      long active0)

jjMoveStringLiteralDfa4_0

private int jjMoveStringLiteralDfa4_0(long old0,
                                      long active0)

jjMoveStringLiteralDfa5_0

private int jjMoveStringLiteralDfa5_0(long old0,
                                      long active0)

jjMoveStringLiteralDfa6_0

private int jjMoveStringLiteralDfa6_0(long old0,
                                      long active0)

jjMoveStringLiteralDfa7_0

private int jjMoveStringLiteralDfa7_0(long old0,
                                      long active0)

jjMoveStringLiteralDfa8_0

private int jjMoveStringLiteralDfa8_0(long old0,
                                      long active0)

jjMoveStringLiteralDfa9_0

private int jjMoveStringLiteralDfa9_0(long old0,
                                      long active0)

jjStartNfaWithStates_0

private int jjStartNfaWithStates_0(int pos,
                                   int kind,
                                   int state)

jjMoveNfa_0

private int jjMoveNfa_0(int startState,
                        int curPos)

jjStopStringLiteralDfa_2

private final int jjStopStringLiteralDfa_2(int pos,
                                           long active0,
                                           long active1)

jjStartNfa_2

private final int jjStartNfa_2(int pos,
                               long active0,
                               long active1)

jjMoveStringLiteralDfa0_2

private int jjMoveStringLiteralDfa0_2()

jjMoveNfa_2

private int jjMoveNfa_2(int startState,
                        int curPos)

jjStopStringLiteralDfa_1

private final int jjStopStringLiteralDfa_1(int pos,
                                           long active0,
                                           long active1)

jjStartNfa_1

private final int jjStartNfa_1(int pos,
                               long active0,
                               long active1)

jjMoveStringLiteralDfa0_1

private int jjMoveStringLiteralDfa0_1()

jjMoveNfa_1

private int jjMoveNfa_1(int startState,
                        int curPos)

jjStopStringLiteralDfa_3

private final int jjStopStringLiteralDfa_3(int pos,
                                           long active0,
                                           long active1)

jjStartNfa_3

private final int jjStartNfa_3(int pos,
                               long active0,
                               long active1)

jjMoveStringLiteralDfa0_3

private int jjMoveStringLiteralDfa0_3()

jjMoveNfa_3

private int jjMoveNfa_3(int startState,
                        int curPos)

jjFillToken

protected Token jjFillToken()

jjCanMove_0

private static final boolean jjCanMove_0(int hiByte,
                                         int i1,
                                         int i2,
                                         long l1,
                                         long l2)

jjCanMove_1

private static final boolean jjCanMove_1(int hiByte,
                                         int i1,
                                         int i2,
                                         long l1,
                                         long l2)

getNextToken

public Token getNextToken()

Get the next Token.

SkipLexicalActions

void SkipLexicalActions(Token matchedToken)

MoreLexicalActions

void MoreLexicalActions()

TokenLexicalActions

void TokenLexicalActions(Token matchedToken)

jjCheckNAdd

private void jjCheckNAdd(int state)

jjAddStates

private void jjAddStates(int start,
                         int end)

jjCheckNAddTwoStates

private void jjCheckNAddTwoStates(int state1,
                                  int state2)

jjCheckNAddStates

private void jjCheckNAddStates(int start,
                               int end)

ReInit

public void ReInit(JavaCharStream stream)

Reinitialise parser.

ReInitRounds

private void ReInitRounds()

ReInit

public void ReInit(JavaCharStream stream,
                   int lexState)

Reinitialise parser.

SwitchTo

public void SwitchTo(int lexState)

Switch to specified lex state.