com.atlassian.crowd.util.persistence.hibernate.batch.hibernate5

Class Hibernate5StatelessSessionBatchProcessor

java.lang.Object

com.atlassian.crowd.util.persistence.hibernate.batch.AbstractBatchProcessor<T>

com.atlassian.crowd.util.persistence.hibernate.batch.hibernate5.AbstractHibernateBatchProcessor<org.hibernate.StatelessSession>

com.atlassian.crowd.util.persistence.hibernate.batch.hibernate5.Hibernate5StatelessSessionBatchProcessor

All Implemented Interfaces:

BatchProcessor<org.hibernate.StatelessSession>, StatelessSessionBatchProcessor

public class Hibernate5StatelessSessionBatchProcessor
extends AbstractHibernateBatchProcessor<org.hibernate.StatelessSession>
implements StatelessSessionBatchProcessor

This is the Hibernate 5 implementation of the batch processor. Just like Hibernate5BatchProcessor it runs every collection in a separate session and every batch in a separate transaction. It does use a StatelessSession under the covers, making it incompatible with HibernateOperation instances for a regular session. Care should be taken when using this class as stateless session bypasses Hibernate's event model, interceptors, doesn't implement a first-level cache, doesn't interact with the second level cache and the query cache and ignores collections. The operations performed will not cascade to associated instances. For more information please read The Hibernate documentation

Field Summary

Fields inherited from class com.atlassian.crowd.util.persistence.hibernate.batch.hibernate5.AbstractHibernateBatchProcessor

sessionFactory

Fields inherited from class com.atlassian.crowd.util.persistence.hibernate.batch.AbstractBatchProcessor

batchSize, log

Constructor Summary

Constructors

Constructor and Description
Hibernate5StatelessSessionBatchProcessor(org.hibernate.SessionFactory sessionFactory)

Method Summary

Modifier and Type	Method and Description
protected void	auditOperations(List<AuditLogChangesetEntity> changesetEntities)
protected void	clearSession()
protected void	closeSession()
protected void	flushSession()
protected org.hibernate.StatelessSession	getSession() Subclasses should use this method to provide the session to be used with any implementations of HibernateOperation.
protected org.hibernate.StatelessSession	openSession()

Methods inherited from class com.atlassian.crowd.util.persistence.hibernate.batch.hibernate5.AbstractHibernateBatchProcessor

afterProcessBatch, afterProcessCollection, afterProcessIndividual, beforeProcessBatch, beforeProcessCollection, beforeProcessIndividual, commitTransaction, rollbackProcessBatch, rollbackProcessIndividual, rollbackTransaction, startTransaction

Methods inherited from class com.atlassian.crowd.util.persistence.hibernate.batch.AbstractBatchProcessor

execute, execute, setBatchSize

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.atlassian.crowd.util.persistence.hibernate.batch.BatchProcessor

execute, execute

Constructor Detail

Hibernate5StatelessSessionBatchProcessor

public Hibernate5StatelessSessionBatchProcessor(org.hibernate.SessionFactory sessionFactory)

Method Detail

auditOperations

protected void auditOperations(List<AuditLogChangesetEntity> changesetEntities)

Specified by:

auditOperations in class AbstractBatchProcessor<org.hibernate.StatelessSession>

getSession

protected org.hibernate.StatelessSession getSession()

Description copied from class: AbstractBatchProcessor

Subclasses should use this method to provide the session to be used with any implementations of HibernateOperation.

Specified by:

getSession in class AbstractBatchProcessor<org.hibernate.StatelessSession>

clearSession

protected void clearSession()

Specified by:

clearSession in class AbstractHibernateBatchProcessor<org.hibernate.StatelessSession>

closeSession

protected void closeSession()

Specified by:

closeSession in class AbstractHibernateBatchProcessor<org.hibernate.StatelessSession>

flushSession

protected void flushSession()

Specified by:

flushSession in class AbstractHibernateBatchProcessor<org.hibernate.StatelessSession>

openSession

protected org.hibernate.StatelessSession openSession()

Specified by:

openSession in class AbstractHibernateBatchProcessor<org.hibernate.StatelessSession>