OpenJDK 27 · com.sun.org.apache.xerces.internal.impl.xpath.regex.RegexParser

Modifier and Type	Class and Description
pack-priv static class	RegexParser.ReferencePosition

Field Summary

Modifier and Type	Field and Description
pack-priv int	chardata
pack-priv int	context
pack-priv boolean	hasBackReferences
pack-priv int	nexttoken
pack-priv int	offset
pack-priv int	options
pack-priv int	parennumber
pack-priv int	parenOpened
pack-priv ArrayList<RegexParser.ReferencePosition>	references
pack-priv String	regex
pack-priv int	regexlen
pack-priv ResourceBundle	resources
protected static final int	S_INBRACKETS
protected static final int	S_INXBRACKETS
protected static final int	S_NORMAL
pack-priv static final int	T_BACKSOLIDUS
pack-priv static final int	T_CARET
pack-priv static final int	T_CHAR
pack-priv static final int	T_COMMENT
pack-priv static final int	T_CONDITION
pack-priv static final int	T_DOLLAR
pack-priv static final int	T_DOT
pack-priv static final int	T_EOF
pack-priv static final int	T_INDEPENDENT
pack-priv static final int	T_LBRACKET
pack-priv static final int	T_LOOKAHEAD
pack-priv static final int	T_LOOKBEHIND
pack-priv static final int	T_LPAREN
pack-priv static final int	T_LPAREN2
pack-priv static final int	T_MODIFIERS
pack-priv static final int	T_NEGATIVELOOKAHEAD
pack-priv static final int	T_NEGATIVELOOKBEHIND
pack-priv static final int	T_OR
pack-priv static final int	T_PLUS
pack-priv static final int	T_POSIX_CHARCLASS_START
pack-priv static final int	T_QUESTION
pack-priv static final int	T_RPAREN
pack-priv static final int	T_SET_OPERATIONS
pack-priv static final int	T_STAR
pack-priv static final int	T_XMLSCHEMA_CC_SUBTRACTION

Constructor Summary

Access	Constructor and Description
public	RegexParser()
public	RegexParser(Locale locale)

Method Summary

Modifier and Type	Method and Description
protected static final void	addCaseInsensitiveChar(RangeToken tok, int c)
protected static final void	addCaseInsensitiveCharRange(RangeToken tok, int start, int end)
pack-priv boolean	checkQuestion(int off)
pack-priv int	decodeEscaped()
pack-priv final ParseException	ex(String key, int loc)
pack-priv Token	getTokenForShorthand(int ch)
private static final int	hexChar(int ch)
protected final boolean	isSet(int flag)
pack-priv final void	next()
pack-priv Token	parse(String regex, int options)
pack-priv Token	parseAtom() atom ::= char \| '.' \| char-class \| '(' regex ')' \| '(?:' regex ')' \| '\' [0-9] \| '\w' \| '\W' \| '\d' \| '\D' \| '\s' \| '\S' \| category-block \| '(?>' regex ')' char ::= '\\' \| '\' [efnrt] \| bmp-code \| character-1
protected RangeToken	parseCharacterClass(boolean useNrange) char-class ::= '[' ( '^'?
pack-priv Token	parseFactor() factor ::= ('^' \| '$' \| '\A' \| '\Z' \| '\z' \| '\b' \| '\B' \| '\<' \| '\>' \| atom (('*' \| '+' \| '?' \| minmax ) '?'?
pack-priv Token	parseRegex() regex ::= term (`\|` term)* term ::= factor+ factor ::= ('^' \| '$' \| '\A' \| '\Z' \| '\z' \| '\b' \| '\B' \| '\<' \| '\>' \| atom (('*' \| '+' \| '?' \| minmax ) '?'?
protected RangeToken	parseSetOperations() '(?[' ...
pack-priv Token	parseTerm() term ::= factor+
pack-priv Token	processBackreference()
pack-priv Token	processBacksolidus_A()
pack-priv Token	processBacksolidus_b()
pack-priv Token	processBacksolidus_B()
pack-priv Token	processBacksolidus_c()
pack-priv Token	processBacksolidus_C()
pack-priv Token	processBacksolidus_g()
pack-priv Token	processBacksolidus_gt()
pack-priv Token	processBacksolidus_i()
pack-priv Token	processBacksolidus_I()
pack-priv Token	processBacksolidus_lt()
protected RangeToken	processBacksolidus_pP(int c)
pack-priv Token	processBacksolidus_X()
pack-priv Token	processBacksolidus_Z()
pack-priv Token	processBacksolidus_z()
pack-priv Token	processCaret()
pack-priv int	processCIinCharacterClass(RangeToken tok, int c)
pack-priv Token	processCondition()
pack-priv Token	processDollar()
pack-priv Token	processIndependent()
pack-priv Token	processLookahead()
pack-priv Token	processLookbehind()
pack-priv Token	processModifiers()
pack-priv Token	processNegativelookahead()
pack-priv Token	processNegativelookbehind()
pack-priv Token	processParen()
pack-priv Token	processParen2()
pack-priv Token	processPlus(Token tok)
pack-priv Token	processQuestion(Token tok)
pack-priv Token	processStar(Token tok)
pack-priv final int	read()
protected final void	setContext(int con)
public void	setLocale(Locale locale)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

chardata	back to summary
pack-priv int chardata

context	back to summary
pack-priv int context

hasBackReferences	back to summary
pack-priv boolean hasBackReferences

nexttoken	back to summary
pack-priv int nexttoken

offset	back to summary
pack-priv int offset

options	back to summary
pack-priv int options

parennumber	back to summary
pack-priv int parennumber

parenOpened	back to summary
pack-priv int parenOpened

references	back to summary
pack-priv ArrayList<RegexParser.ReferencePosition> references

regex	back to summary
pack-priv String regex

regexlen	back to summary
pack-priv int regexlen

resources	back to summary
pack-priv ResourceBundle resources

S_INBRACKETS	back to summary
protected static final int S_INBRACKETS

S_INXBRACKETS	back to summary
protected static final int S_INXBRACKETS

S_NORMAL	back to summary
protected static final int S_NORMAL

T_BACKSOLIDUS	back to summary
pack-priv static final int T_BACKSOLIDUS

T_CARET	back to summary
pack-priv static final int T_CARET

T_CHAR	back to summary
pack-priv static final int T_CHAR

T_COMMENT	back to summary
pack-priv static final int T_COMMENT

T_CONDITION	back to summary
pack-priv static final int T_CONDITION

T_DOLLAR	back to summary
pack-priv static final int T_DOLLAR

T_DOT	back to summary
pack-priv static final int T_DOT

T_EOF	back to summary
pack-priv static final int T_EOF

T_INDEPENDENT	back to summary
pack-priv static final int T_INDEPENDENT

T_LBRACKET	back to summary
pack-priv static final int T_LBRACKET

T_LOOKAHEAD	back to summary
pack-priv static final int T_LOOKAHEAD

T_LOOKBEHIND	back to summary
pack-priv static final int T_LOOKBEHIND

T_LPAREN	back to summary
pack-priv static final int T_LPAREN

T_LPAREN2	back to summary
pack-priv static final int T_LPAREN2

T_MODIFIERS	back to summary
pack-priv static final int T_MODIFIERS

T_NEGATIVELOOKAHEAD	back to summary
pack-priv static final int T_NEGATIVELOOKAHEAD

T_NEGATIVELOOKBEHIND	back to summary
pack-priv static final int T_NEGATIVELOOKBEHIND

T_OR	back to summary
pack-priv static final int T_OR

T_PLUS	back to summary
pack-priv static final int T_PLUS

T_POSIX_CHARCLASS_START	back to summary
pack-priv static final int T_POSIX_CHARCLASS_START

T_QUESTION	back to summary
pack-priv static final int T_QUESTION

T_RPAREN	back to summary
pack-priv static final int T_RPAREN

T_SET_OPERATIONS	back to summary
pack-priv static final int T_SET_OPERATIONS

T_STAR	back to summary
pack-priv static final int T_STAR

T_XMLSCHEMA_CC_SUBTRACTION	back to summary
pack-priv static final int T_XMLSCHEMA_CC_SUBTRACTION

Constructor Detail

RegexParser	back to summary
public RegexParser()

RegexParser	back to summary
public RegexParser(Locale locale)

Method Detail

addCaseInsensitiveChar	back to summary
protected static final void addCaseInsensitiveChar(RangeToken tok, int c)

addCaseInsensitiveCharRange	back to summary
protected static final void addCaseInsensitiveCharRange(RangeToken tok, int start, int end)

checkQuestion	back to summary
pack-priv boolean checkQuestion(int off)

decodeEscaped	back to summary
pack-priv int decodeEscaped() throws ParseException

ex	back to summary
pack-priv final ParseException ex(String key, int loc)

getTokenForShorthand	back to summary
pack-priv Token getTokenForShorthand(int ch)

hexChar	back to summary
private static final int hexChar(int ch)

isSet	back to summary
protected final boolean isSet(int flag)

next	back to summary
pack-priv final void next() Annotations @SuppressWarnings:fallthrough

parse	back to summary
pack-priv Token parse(String regex, int options) throws ParseException

parseAtom	back to summary
pack-priv Token parseAtom() throws ParseException atom ::= char \| '.' \| char-class \| '(' regex ')' \| '(?:' regex ')' \| '\' [0-9] \| '\w' \| '\W' \| '\d' \| '\D' \| '\s' \| '\S' \| category-block \| '(?>' regex ')' char ::= '\\' \| '\' [efnrt] \| bmp-code \| character-1

parseCharacterClass	back to summary
protected RangeToken parseCharacterClass(boolean useNrange) throws ParseException char-class ::= '[' ( '^'? range ','?)+ ']' range ::= '\d' \| '\w' \| '\s' \| category-block \| range-char \| range-char '-' range-char range-char ::= '\[' \| '\]' \| '\\' \| '\' [,-efnrtv] \| bmp-code \| character-2 bmp-code ::= '\' 'u' [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F]

parseFactor	back to summary
pack-priv Token parseFactor() throws ParseException factor ::= ('^' \| '$' \| '\A' \| '\Z' \| '\z' \| '\b' \| '\B' \| '\<' \| '\>' \| atom (('' \| '+' \| '?' \| minmax ) '?'? )?) \| '(?=' regex ')' \| '(?!' regex ')' \| '(?<=' regex ')' \| '(?<!' regex ')' \| '(?#' [^)] ')' minmax ::= '{' min (',' max?)? '}' min ::= [0-9]+ max ::= [0-9]+

parseRegex

back to summary

pack-priv Token parseRegex() throws ParseException

regex ::= term (`|` term)* term ::= factor+ factor ::= ('^' | '$' | '\A' | '\Z' | '\z' | '\b' | '\B' | '\<' | '\>' | atom (('*' | '+' | '?' | minmax ) '?'? )?) | '(?=' regex ')' | '(?!' regex ')' | '(?<=' regex ')' | '(?<!' regex ')' atom ::= char | '.' | range | '(' regex ')' | '(?:' regex ')' | '\' [0-9] | '\w' | '\W' | '\d' | '\D' | '\s' | '\S' | category-block

parseSetOperations	back to summary
protected RangeToken parseSetOperations() throws ParseException '(?[' ... ']' (('-' \| '+' \| '&') '[' ... ']')? ')'

parseTerm	back to summary
pack-priv Token parseTerm() throws ParseException term ::= factor+

processBackreference	back to summary
pack-priv Token processBackreference() throws ParseException

processBacksolidus_A	back to summary
pack-priv Token processBacksolidus_A() throws ParseException

processBacksolidus_b	back to summary
pack-priv Token processBacksolidus_b() throws ParseException

processBacksolidus_B	back to summary
pack-priv Token processBacksolidus_B() throws ParseException

processBacksolidus_c	back to summary
pack-priv Token processBacksolidus_c() throws ParseException

processBacksolidus_C	back to summary
pack-priv Token processBacksolidus_C() throws ParseException

processBacksolidus_g	back to summary
pack-priv Token processBacksolidus_g() throws ParseException

processBacksolidus_gt	back to summary
pack-priv Token processBacksolidus_gt() throws ParseException

processBacksolidus_i	back to summary
pack-priv Token processBacksolidus_i() throws ParseException

processBacksolidus_I	back to summary
pack-priv Token processBacksolidus_I() throws ParseException

processBacksolidus_lt	back to summary
pack-priv Token processBacksolidus_lt() throws ParseException

processBacksolidus_pP	back to summary
protected RangeToken processBacksolidus_pP(int c) throws ParseException

processBacksolidus_X	back to summary
pack-priv Token processBacksolidus_X() throws ParseException

processBacksolidus_Z	back to summary
pack-priv Token processBacksolidus_Z() throws ParseException

processBacksolidus_z	back to summary
pack-priv Token processBacksolidus_z() throws ParseException

processCaret	back to summary
pack-priv Token processCaret() throws ParseException

processCIinCharacterClass	back to summary
pack-priv int processCIinCharacterClass(RangeToken tok, int c)

processCondition	back to summary
pack-priv Token processCondition() throws ParseException

processDollar	back to summary
pack-priv Token processDollar() throws ParseException

processIndependent	back to summary
pack-priv Token processIndependent() throws ParseException

processLookahead	back to summary
pack-priv Token processLookahead() throws ParseException

processLookbehind	back to summary
pack-priv Token processLookbehind() throws ParseException

processModifiers	back to summary
pack-priv Token processModifiers() throws ParseException

processNegativelookahead	back to summary
pack-priv Token processNegativelookahead() throws ParseException

processNegativelookbehind	back to summary
pack-priv Token processNegativelookbehind() throws ParseException

processParen	back to summary
pack-priv Token processParen() throws ParseException

processParen2	back to summary
pack-priv Token processParen2() throws ParseException

processPlus	back to summary
pack-priv Token processPlus(Token tok) throws ParseException

processQuestion	back to summary
pack-priv Token processQuestion(Token tok) throws ParseException

processStar	back to summary
pack-priv Token processStar(Token tok) throws ParseException

read	back to summary
pack-priv final int read()

setContext	back to summary
protected final void setContext(int con)

setLocale	back to summary
public void setLocale(Locale locale)

pack-priv Class RegexParser

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class RegexParser.ReferencePosition

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail