Module io.ebean.core

Package io.ebeaninternal.api

Class TransactionEvent

java.lang.Object

io.ebeaninternal.api.TransactionEvent

All Implemented Interfaces:

Serializable

public final class TransactionEvent
extends Object
implements Serializable

Holds information for a transaction. There is one TransactionEvent instance per Transaction instance.

When the associated Transaction commits or rollback this information is sent to the TransactionEventManager.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
TransactionEvent()	Create the TransactionEvent, one per Transaction.

Method Summary

Modifier and Type	Method	Description
void	add(TransactionEventTable table)
void	add(String tableName, boolean inserts, boolean updates, boolean deletes)
void	addDeleteById(BeanDescriptor<?> desc, Object id)
void	addDeleteByIdList(BeanDescriptor<?> desc, List<Object> idList)
void	addListenerNotify(PersistRequestBean<?> request)	Add post commit listeners.
CacheChangeSet	buildCacheChanges(TransactionManager manager)	Build and return the cache changeSet.
DeleteByIdMap	deleteByIdMap()
TransactionEventTable	eventTables()
boolean	isLocal()	Return true if this was a local transaction.
List<PersistRequestBean<?>>	listenerNotify()	Return the list of PersistRequestBean's for this transaction.
CacheChangeSet	obtainCacheChangeSet()	Return the CacheChangeSet that we add cache notification messages to.

Methods inherited from class java.lang.Object

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

Constructor Details

TransactionEvent

public TransactionEvent()

Create the TransactionEvent, one per Transaction.

Method Details

addDeleteById

public void addDeleteById(BeanDescriptor<?> desc,
 Object id)

addDeleteByIdList

public void addDeleteByIdList(BeanDescriptor<?> desc,
 List<Object> idList)

deleteByIdMap

public DeleteByIdMap deleteByIdMap()

isLocal

public boolean isLocal()

Return true if this was a local transaction. Returns false if this transaction originated on another server in the cluster.

listenerNotify

public List<PersistRequestBean<?>> listenerNotify()

Return the list of PersistRequestBean's for this transaction.

eventTables

public TransactionEventTable eventTables()

add

public void add(String tableName,
 boolean inserts,
 boolean updates,
 boolean deletes)

add

public void add(TransactionEventTable table)

addListenerNotify

public void addListenerNotify(PersistRequestBean<?> request)

Add post commit listeners. Watch this for large transactions.

buildCacheChanges

public CacheChangeSet buildCacheChanges(TransactionManager manager)

Build and return the cache changeSet.

obtainCacheChangeSet

public CacheChangeSet obtainCacheChangeSet()

Return the CacheChangeSet that we add cache notification messages to.

We want to add to this change set as we process requests allowing the PersistRequestBean to be garbage collected for large transactions.