org.bdware.sc.parser

类 JavaScriptBaseLexer

java.lang.Object

org.antlr.v4.runtime.Recognizer<java.lang.Integer,org.antlr.v4.runtime.atn.LexerATNSimulator>

org.antlr.v4.runtime.Lexer

org.bdware.sc.parser.JavaScriptBaseLexer

所有已实现的接口:

org.antlr.v4.runtime.TokenSource

直接已知子类:

JavaScriptLexer

public abstract class JavaScriptBaseLexer
extends org.antlr.v4.runtime.Lexer

字段概要

从类继承的字段 org.antlr.v4.runtime.Lexer

_channel, _factory, _hitEOF, _input, _mode, _modeStack, _text, _token, _tokenFactorySourcePair, _tokenStartCharIndex, _tokenStartCharPositionInLine, _tokenStartLine, _type, DEFAULT_MODE, DEFAULT_TOKEN_CHANNEL, HIDDEN, MAX_CHAR_VALUE, MIN_CHAR_VALUE, MORE, SKIP

从类继承的字段 org.antlr.v4.runtime.Recognizer

_interp, EOF

构造器概要

构造器

构造器和说明
JavaScriptBaseLexer(org.antlr.v4.runtime.CharStream input)

方法概要

限定符和类型	方法和说明
boolean	getStrictDefault()
protected boolean	IsRegexPossible() Returns true if the lexer can match a regex literal.
boolean	IsStrictMode()
org.antlr.v4.runtime.Token	nextToken() Return the next token from the character stream and records this last token in case it resides on the default channel.
protected void	ProcessCloseBrace()
protected void	ProcessOpenBrace()
protected void	ProcessStringLiteral()
void	setUseStrictDefault(boolean value)

从类继承的方法 org.antlr.v4.runtime.Lexer

emit, emit, emitEOF, getAllTokens, getChannel, getChannelNames, getCharErrorDisplay, getCharIndex, getCharPositionInLine, getErrorDisplay, getErrorDisplay, getInputStream, getLine, getModeNames, getSourceName, getText, getToken, getTokenFactory, getTokenNames, getType, mode, more, notifyListeners, popMode, pushMode, recover, recover, reset, setChannel, setCharPositionInLine, setInputStream, setLine, setText, setToken, setTokenFactory, setType, skip

从类继承的方法 org.antlr.v4.runtime.Recognizer

action, addErrorListener, getATN, getErrorHeader, getErrorListenerDispatch, getErrorListeners, getGrammarFileName, getInterpreter, getParseInfo, getRuleIndexMap, getRuleNames, getSerializedATN, getState, getTokenErrorDisplay, getTokenType, getTokenTypeMap, getVocabulary, precpred, removeErrorListener, removeErrorListeners, sempred, setInterpreter, setState

从类继承的方法 java.lang.Object

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

构造器详细资料

JavaScriptBaseLexer

public JavaScriptBaseLexer(org.antlr.v4.runtime.CharStream input)

方法详细资料

getStrictDefault

public boolean getStrictDefault()

setUseStrictDefault

public void setUseStrictDefault(boolean value)

IsStrictMode

public boolean IsStrictMode()

nextToken

public org.antlr.v4.runtime.Token nextToken()

Return the next token from the character stream and records this last token in case it resides on the default channel. This recorded token is used to determine when the lexer could possibly match a regex literal. Also changes scopeStrictModes stack if tokenize special string 'use strict';

指定者:

nextToken 在接口中 org.antlr.v4.runtime.TokenSource

覆盖:

nextToken 在类中 org.antlr.v4.runtime.Lexer

返回:

the next token from the character stream.

ProcessOpenBrace

protected void ProcessOpenBrace()

ProcessCloseBrace

protected void ProcessCloseBrace()

ProcessStringLiteral

protected void ProcessStringLiteral()

IsRegexPossible

protected boolean IsRegexPossible()

Returns true if the lexer can match a regex literal.