org.apache.ojb.broker
Interface PBStateListener

All Superinterfaces:

PBListener

All Known Implementing Classes:

IdentityFactoryImpl, ObjectCacheDefaultImpl, ObjectCachePerBrokerImpl, ObjectCacheTwoLevelImpl, RsIterator.ResourceWrapper

public interface PBStateListener
extends PBListener

The listener interface for receiving PersistenceBroker state changes.

Version:

$Id: PBStateListener.java 365231 2005-12-21 22:22:08Z tomdz $

Author:

Armin Waibel

Method Summary

void	afterBegin(PBStateEvent event) Called after a transaction was started.
void	afterCommit(PBStateEvent event) Called after a transaction was comitted.
void	afterOpen(PBStateEvent event) Called after the PersistenceBroker instance was obtained from the pool.
void	afterRollback(PBStateEvent event) Called after a transaction was rolled back.
void	beforeBegin(PBStateEvent event) Called before a transaction was started.
void	beforeClose(PBStateEvent event) Called before the PersistenceBroker instance will be returned to the pool.
void	beforeCommit(PBStateEvent event) Called before a transaction will be comitted.
void	beforeRollback(PBStateEvent event) Called before a transaction will be rolled back.

Method Detail

afterOpen

void afterOpen(PBStateEvent event)

Called after the PersistenceBroker instance was obtained from the pool.

Parameters:

event - The event object

beforeBegin

void beforeBegin(PBStateEvent event)

Called before a transaction was started.

Parameters:

event - The event object

afterBegin

void afterBegin(PBStateEvent event)

Called after a transaction was started.

Parameters:

event - The event object

beforeCommit

void beforeCommit(PBStateEvent event)

Called before a transaction will be comitted.

Parameters:

event - The event object

afterCommit

void afterCommit(PBStateEvent event)

Called after a transaction was comitted.

Parameters:

event - The event object

beforeRollback

void beforeRollback(PBStateEvent event)

Called before a transaction will be rolled back.

Parameters:

event - The event object

afterRollback

void afterRollback(PBStateEvent event)

Called after a transaction was rolled back.

Parameters:

event - The event object

beforeClose

void beforeClose(PBStateEvent event)

Called before the PersistenceBroker instance will be returned to the pool.

Parameters:

event - The event object