org.apache.shardingsphere.sharding.rewrite.token.generator.impl

Class AggregationDistinctTokenGenerator

java.lang.Object

org.apache.shardingsphere.sharding.rewrite.token.generator.impl.AggregationDistinctTokenGenerator

All Implemented Interfaces:

IgnoreForSingleRoute, CollectionSQLTokenGenerator, SQLTokenGenerator

public final class AggregationDistinctTokenGenerator
extends Object
implements CollectionSQLTokenGenerator, IgnoreForSingleRoute

Aggregation distinct token generator.

Author:

panjuan

Constructor Summary

Constructors

Constructor and Description
AggregationDistinctTokenGenerator()

Method Summary

Modifier and Type	Method and Description
Collection<AggregationDistinctToken>	generateSQLTokens(SQLStatementContext sqlStatementContext)
boolean	isGenerateSQLToken(SQLStatementContext sqlStatementContext)

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregationDistinctTokenGenerator

public AggregationDistinctTokenGenerator()

Method Detail

isGenerateSQLToken

public boolean isGenerateSQLToken(SQLStatementContext sqlStatementContext)

Specified by:

isGenerateSQLToken in interface SQLTokenGenerator

generateSQLTokens

public Collection<AggregationDistinctToken> generateSQLTokens(SQLStatementContext sqlStatementContext)

Specified by:

generateSQLTokens in interface CollectionSQLTokenGenerator