org.eclipse.xtext.ui.editor.contentassist.antlr.internal

Class Lexer

java.lang.Object

org.antlr.runtime.BaseRecognizer

org.antlr.runtime.Lexer

org.eclipse.xtext.ui.editor.contentassist.antlr.internal.Lexer

All Implemented Interfaces:

org.antlr.runtime.TokenSource

public abstract class Lexer
extends org.antlr.runtime.Lexer

Author:

Sebastian Zarnekow - Initial contribution and API

Field Summary

Fields inherited from class org.antlr.runtime.Lexer

input

Fields inherited from class org.antlr.runtime.BaseRecognizer

DEFAULT_TOKEN_CHANNEL, HIDDEN, INITIAL_FOLLOW_STACK_SIZE, MEMO_RULE_FAILED, MEMO_RULE_UNKNOWN, NEXT_TOKEN_RULE_NAME, state

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Lexer()
protected	Lexer(org.antlr.runtime.CharStream input)
protected	Lexer(org.antlr.runtime.CharStream input, org.antlr.runtime.RecognizerSharedState state)

Method Summary

Methods

Modifier and Type	Method and Description
void	emitErrorMessage(String msg)

Methods inherited from class org.antlr.runtime.Lexer

emit, emit, getCharErrorDisplay, getCharIndex, getCharPositionInLine, getCharStream, getErrorMessage, getLine, getSourceName, getText, match, match, matchAny, matchRange, mTokens, nextToken, recover, reportError, reset, setCharStream, setText, skip, traceIn, traceOut

Methods inherited from class org.antlr.runtime.BaseRecognizer

alreadyParsedRule, beginResync, combineFollows, computeContextSensitiveRuleFOLLOW, computeErrorRecoverySet, consumeUntil, consumeUntil, displayRecognitionError, endResync, failed, getBacktrackingLevel, getCurrentInputSymbol, getErrorHeader, getGrammarFileName, getMissingSymbol, getNumberOfSyntaxErrors, getRuleInvocationStack, getRuleInvocationStack, getRuleMemoization, getRuleMemoizationCacheSize, getTokenErrorDisplay, getTokenNames, match, matchAny, memoize, mismatchIsMissingToken, mismatchIsUnwantedToken, pushFollow, recover, recoverFromMismatchedSet, recoverFromMismatchedToken, setBacktrackingLevel, toStrings, traceIn, traceOut

Methods inherited from class java.lang.Object

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

Constructor Detail

Lexer

protected Lexer(org.antlr.runtime.CharStream input)

Lexer

protected Lexer()

Lexer

protected Lexer(org.antlr.runtime.CharStream input,
     org.antlr.runtime.RecognizerSharedState state)

Method Detail

emitErrorMessage

public void emitErrorMessage(String msg)

Overrides:

emitErrorMessage in class org.antlr.runtime.BaseRecognizer