public abstract class AbstractLexer extends Lexer implements SyntaxErrorReportable
Because antlr4 does not support generating lexer with specified interface, we have to create a super class for it and implement the interface.
Fields inherited from class | Fields |
---|---|
class Lexer |
DEFAULT_MODE, MORE, SKIP, DEFAULT_TOKEN_CHANNEL, HIDDEN, MIN_CHAR_VALUE, MAX_CHAR_VALUE, _input, _token, _tokenStartCharIndex, _tokenStartLine, _tokenStartCharPositionInLine, _hitEOF, _channel, _type, _modeStack, _mode, _text, EOF |
Constructor and description |
---|
AbstractLexer(CharStream input) |
Methods inherited from class | Name |
---|---|
class Lexer |
nextToken, getType, mode, skip, reset, getInputStream, getInputStream, getChannel, more, getText, setText, setLine, setType, getCharPositionInLine, setInputStream, emit, emit, getLine, getToken, getModeNames, getChannelNames, recover, recover, setChannel, popMode, getTokenNames, getSourceName, notifyListeners, setTokenFactory, getTokenFactory, emitEOF, getAllTokens, getCharIndex, pushMode, getErrorDisplay, getErrorDisplay, setToken, setCharPositionInLine, getCharErrorDisplay, action, getState, setState, removeErrorListeners, getSerializedATN, getGrammarFileName, getVocabulary, getInterpreter, getRuleNames, setInterpreter, getATN, sempred, getTokenTypeMap, getRuleIndexMap, getErrorListeners, getParseInfo, precpred, getTokenType, getErrorHeader, getErrorListenerDispatch, getTokenErrorDisplay, removeErrorListener, addErrorListener, wait, wait, wait, equals, toString, hashCode, getClass, notify, notifyAll |
Copyright © 2003-2022 The Apache Software Foundation. All rights reserved.