Package com.alibaba.druid.sql.dialect.odps.parser

Class OdpsLexer

java.lang.Object

com.alibaba.druid.sql.parser.Lexer

com.alibaba.druid.sql.dialect.hive.parser.HiveLexer

com.alibaba.druid.sql.dialect.odps.parser.OdpsLexer

public class OdpsLexer
extends HiveLexer

Nested Class Summary

Nested classes/interfaces inherited from class com.alibaba.druid.sql.parser.Lexer

Lexer.CommentHandler, Lexer.SavePoint

Field Summary

Fields inherited from class com.alibaba.druid.sql.parser.Lexer

buf, bufPos, ch, commentCount, commentHandler, comments, dbType, dialectFeature, endOfComment, features, hash, hashLCase, keepComments, keepSourceLocation, keywords, line, lines, mark, numberExp, numberSale, optimizedForParameterized, pos, posColumn, posLine, skipComment, startPos, stringVal, symbols_l2, text, timeZone, token

Constructor Summary

Constructors

Constructor	Description
OdpsLexer(String input, SQLParserFeature... features)

Method Summary

Modifier and Type	Method	Description
protected void	initDialectFeature()
protected Keywords	loadKeywords()
void	scanIdentifier()
void	scanVariable()
protected void	scanVariable_at()

Methods inherited from class com.alibaba.druid.sql.dialect.hive.parser.HiveLexer

scanComment, scanString

Methods inherited from class com.alibaba.druid.sql.parser.Lexer

addComment, addSymbol, arraycopy, bp, charAt, computeRowAndColumn, computeRowAndColumn, config, current, decimalValue, dialectFeatureEnabled, getCommentCount, getCommentHandler, getComments, getDbType, getKeywords, getLine, getPosColumn, getPosLine, getSource, getTimeZone, hasComment, hashLCase, hexString, identifierEquals, identifierEquals, info, initBuff, integerValue, isAllowComment, isDigit, isDigit2, isEnabled, isEndOfComment, isEOF, isKeepComments, isKeepSourceLocation, isNegativeIntegerValue, isSafeComment, lexError, mark, markOut, nextIf, nextIfComma, nextIfIdentifier, nextIfIdentifier, nextPath, nextToken, nextTokenAlias, nextTokenBy, nextTokenComma, nextTokenCommaValue, nextTokenEq, nextTokenForSet, nextTokenIdent, nextTokenLParen, nextTokenNotOrNull, nextTokenQues, nextTokenValue, nextVarIndex, numberExpr, numberExpr, numberExpr, numberString, parameterize, pos, putChar, readAndResetComments, reset, reset, reset, reset, scanAlias, scanChar, scanHexaDecimal, scanLBracket, scanLineArgument, scanMultiLineComment, scanNumber, scanSharp, scanSingleLineComment, scanSQLType, scanSQLTypeV2, scanString2, scanString2_d, setAllowComment, setCommentHandler, setKeepComments, setTimeZone, setToken, skipToEOF, skipToNextLine, skipToNextLineOrParameter, stringVal, sub_chars, subString, subString, token, unscan

Methods inherited from class java.lang.Object

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

Constructor Details

OdpsLexer

public OdpsLexer(String input,
 SQLParserFeature... features)

Method Details

loadKeywords

protected Keywords loadKeywords()

Overrides:

loadKeywords in class HiveLexer

scanIdentifier

public void scanIdentifier()

Overrides:

scanIdentifier in class Lexer

scanVariable

public void scanVariable()

Overrides:

scanVariable in class Lexer

scanVariable_at

protected void scanVariable_at()

Overrides:

scanVariable_at in class Lexer

initDialectFeature

protected void initDialectFeature()

Overrides:

initDialectFeature in class HiveLexer