org.apache.shardingsphere.sql.parser.postgresql.parser

类 PostgreSQLLexerBase

java.lang.Object

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

org.antlr.v4.runtime.Lexer

org.apache.shardingsphere.sql.parser.postgresql.parser.PostgreSQLLexerBase

所有已实现的接口:

org.antlr.v4.runtime.TokenSource

直接已知子类:

PostgreSQLStatementLexer

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

Postgre SQL Lexer Base.

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

限定符	构造器和说明
protected	PostgreSQLLexerBase(org.antlr.v4.runtime.CharStream input)

方法概要

限定符和类型	方法和说明
boolean	isTag() Judge is tag.
void	popTag() Pop tag.
void	pushTag() Push tag.

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, nextToken, 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

PostgreSQLLexerBase

protected PostgreSQLLexerBase(org.antlr.v4.runtime.CharStream input)

方法详细资料

pushTag

public void pushTag()

Push tag.

isTag

public boolean isTag()

Judge is tag.

返回:

is tag

popTag

public void popTag()

Pop tag.