org.hibernate.shards.query
Class ExitOperationsQueryCollector

java.lang.Object
  org.hibernate.shards.query.ExitOperationsQueryCollector

All Implemented Interfaces:

ExitOperationsCollector

public class ExitOperationsQueryCollector
extends Object
implements ExitOperationsCollector

Exit operations for queries is essentially not implemented. Its intended use is to record a set of aggregation type operations to be executed on the combined results for a query executed on each shard. We do implement setMaxResults and setFirstResult as these operations do not require parsing the query string.

Author:

Maulik Shah

Constructor Summary

ExitOperationsQueryCollector()

Method Summary

List<Object>	apply(List<Object> result)
ExitOperationsCollector	setFirstResult(int firstResult)
ExitOperationsCollector	setMaxResults(int maxResults)
void	setSessionFactory(org.hibernate.engine.SessionFactoryImplementor sessionFactoryImplementor)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExitOperationsQueryCollector

public ExitOperationsQueryCollector()

Method Detail

apply

public List<Object> apply(List<Object> result)

Specified by:

apply in interface ExitOperationsCollector

setSessionFactory

public void setSessionFactory(org.hibernate.engine.SessionFactoryImplementor sessionFactoryImplementor)

Specified by:

setSessionFactory in interface ExitOperationsCollector

setMaxResults

public ExitOperationsCollector setMaxResults(int maxResults)

setFirstResult

public ExitOperationsCollector setFirstResult(int firstResult)