io.shardingsphere.core.parsing.lexer

类 Lexer

java.lang.Object

io.shardingsphere.core.parsing.lexer.Lexer

直接已知子类:

MySQLLexer, OracleLexer, PostgreSQLLexer, SQLServerLexer

public class Lexer
extends Object

Lexical analysis.

作者:

zhangliang

构造器概要

构造器

构造器和说明
Lexer()

方法概要

限定符和类型	方法和说明
protected char	getCurrentChar(int offset)
protected boolean	isCommentBegin()
protected boolean	isHintBegin()
protected boolean	isSupportNChars()
protected boolean	isVariableBegin()
void	nextToken() Analyse next token.

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

Lexer

public Lexer()

方法详细资料

nextToken

public final void nextToken()

Analyse next token.

isHintBegin

protected boolean isHintBegin()

isCommentBegin

protected boolean isCommentBegin()

isVariableBegin

protected boolean isVariableBegin()

isSupportNChars

protected boolean isSupportNChars()

getCurrentChar

protected final char getCurrentChar(int offset)