cz.vutbr.web.csskit.antlr4

Class CSSErrorStrategy

java.lang.Object

org.antlr.v4.runtime.DefaultErrorStrategy

cz.vutbr.web.csskit.antlr4.CSSErrorStrategy

All Implemented Interfaces:

org.antlr.v4.runtime.ANTLRErrorStrategy

public class CSSErrorStrategy
extends org.antlr.v4.runtime.DefaultErrorStrategy

Field Summary

Fields inherited from class org.antlr.v4.runtime.DefaultErrorStrategy

errorRecoveryMode, lastErrorIndex, lastErrorStates

Constructor Summary

Constructors

Constructor and Description
CSSErrorStrategy()

Method Summary

Modifier and Type	Method and Description
void	consumeUntil(org.antlr.v4.runtime.Parser recognizer, org.antlr.v4.runtime.misc.IntervalSet follow, CSSLexerState.RecoveryMode mode, CSSLexerState ls) Consumes token until lexer state is function-balanced and token from follow is matched.
protected void	consumeUntilGreedy(org.antlr.v4.runtime.Parser recognizer, org.antlr.v4.runtime.misc.IntervalSet follow) Consumes token until lexer state is balanced and token from follow is matched.
protected void	consumeUntilGreedy(org.antlr.v4.runtime.Parser recognizer, org.antlr.v4.runtime.misc.IntervalSet set, CSSLexerState.RecoveryMode mode) Consumes token until lexer state is function-balanced and token from follow is matched.
org.antlr.v4.runtime.Token	recoverInline(org.antlr.v4.runtime.Parser recognizer) throws RecognitionException to handle in parser's catch block
void	sync(org.antlr.v4.runtime.Parser recognizer)

Methods inherited from class org.antlr.v4.runtime.DefaultErrorStrategy

beginErrorCondition, consumeUntil, endErrorCondition, escapeWSAndQuote, getErrorRecoverySet, getExpectedTokens, getMissingSymbol, getSymbolText, getSymbolType, getTokenErrorDisplay, inErrorRecoveryMode, recover, reportError, reportFailedPredicate, reportInputMismatch, reportMatch, reportMissingToken, reportNoViableAlternative, reportUnwantedToken, reset, singleTokenDeletion, singleTokenInsertion

Methods inherited from class java.lang.Object

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

Constructor Detail

CSSErrorStrategy

public CSSErrorStrategy()

Method Detail

sync

public void sync(org.antlr.v4.runtime.Parser recognizer)
          throws org.antlr.v4.runtime.RecognitionException

Specified by:

sync in interface org.antlr.v4.runtime.ANTLRErrorStrategy

Overrides:

sync in class org.antlr.v4.runtime.DefaultErrorStrategy

Throws:

org.antlr.v4.runtime.RecognitionException

recoverInline

public org.antlr.v4.runtime.Token recoverInline(org.antlr.v4.runtime.Parser recognizer)
                                         throws org.antlr.v4.runtime.RecognitionException

throws RecognitionException to handle in parser's catch block

Specified by:

recoverInline in interface org.antlr.v4.runtime.ANTLRErrorStrategy

Overrides:

recoverInline in class org.antlr.v4.runtime.DefaultErrorStrategy

Throws:

org.antlr.v4.runtime.RecognitionException

consumeUntilGreedy

protected void consumeUntilGreedy(org.antlr.v4.runtime.Parser recognizer,
                                  org.antlr.v4.runtime.misc.IntervalSet follow)

Consumes token until lexer state is balanced and token from follow is matched. Matched token is also consumed

consumeUntilGreedy

protected void consumeUntilGreedy(org.antlr.v4.runtime.Parser recognizer,
                                  org.antlr.v4.runtime.misc.IntervalSet set,
                                  CSSLexerState.RecoveryMode mode)

Consumes token until lexer state is function-balanced and token from follow is matched. Matched token is also consumed

consumeUntil

public void consumeUntil(org.antlr.v4.runtime.Parser recognizer,
                         org.antlr.v4.runtime.misc.IntervalSet follow,
                         CSSLexerState.RecoveryMode mode,
                         CSSLexerState ls)

Consumes token until lexer state is function-balanced and token from follow is matched.