org.apache.shardingsphere.core.parse.old.parser.clause

Class InsertDuplicateKeyUpdateClauseParser

java.lang.Object

org.apache.shardingsphere.core.parse.old.parser.clause.InsertDuplicateKeyUpdateClauseParser

All Implemented Interfaces:

SQLClauseParser

Direct Known Subclasses:

MySQLInsertDuplicateKeyUpdateClauseParser, OracleInsertDuplicateKeyUpdateClauseParser, PostgreSQLInsertDuplicateKeyUpdateClauseParser, SQLServerInsertDuplicateKeyUpdateClauseParser

public abstract class InsertDuplicateKeyUpdateClauseParser
extends Object
implements SQLClauseParser

Insert duplicate key update clause parser.

Author:

maxiaoguang

Constructor Summary

Constructors

Constructor and Description
InsertDuplicateKeyUpdateClauseParser(ShardingRule shardingRule, LexerEngine lexerEngine)

Method Summary

Modifier and Type	Method and Description
protected abstract Keyword[]	getCustomizedInsertKeywords()
void	parse(InsertStatement insertStatement) Parse insert duplicate key update.

Methods inherited from class java.lang.Object

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

Constructor Detail

InsertDuplicateKeyUpdateClauseParser

public InsertDuplicateKeyUpdateClauseParser(ShardingRule shardingRule,
                                            LexerEngine lexerEngine)

Method Detail

parse

public void parse(InsertStatement insertStatement)

Parse insert duplicate key update.

Parameters:

insertStatement - insert statement

getCustomizedInsertKeywords

protected abstract Keyword[] getCustomizedInsertKeywords()