org.jboss.seam.transaction

Class EjbSynchronizations

java.lang.Object

org.jboss.seam.transaction.EjbSynchronizations

All Implemented Interfaces:

javax.ejb.SessionSynchronization, LocalEjbSynchronizations, Synchronizations

@Name(value="org.jboss.seam.transaction.synchronizations")
@Scope(value=EVENT)
@Install(precedence=10,
         dependencies="org.jboss.seam.transaction.ejbTransaction")
@BypassInterceptors
public class EjbSynchronizations
extends Object
implements LocalEjbSynchronizations, javax.ejb.SessionSynchronization

Receives JTA transaction completion notifications from the EJB container, and passes them on to the registered Synchronizations. This implementation is fully aware of container managed transactions and is able to register Synchronizations for the container transaction.

Author:

Gavin King

Field Summary

Fields

Modifier and Type	Field and Description
protected LinkedList<org.jboss.seam.transaction.SynchronizationRegistry>	committing
protected LinkedList<org.jboss.seam.transaction.SynchronizationRegistry>	synchronizations

Constructor Summary

Constructors

Constructor and Description
EjbSynchronizations()

Method Summary

Methods

Modifier and Type	Method and Description
void	afterBegin()
void	afterCompletion(boolean success)
void	afterTransactionBegin()
void	afterTransactionCommit(boolean success)
void	afterTransactionRollback()
void	beforeCompletion()
void	beforeTransactionCommit()
void	destroy()
boolean	isAwareOfContainerTransactions()
void	registerSynchronization(Synchronization sync)

Methods inherited from class java.lang.Object

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

Field Detail

synchronizations

protected LinkedList<org.jboss.seam.transaction.SynchronizationRegistry> synchronizations

committing

protected LinkedList<org.jboss.seam.transaction.SynchronizationRegistry> committing

Constructor Detail

EjbSynchronizations

public EjbSynchronizations()

Method Detail

afterBegin

public void afterBegin()

Specified by:

afterBegin in interface javax.ejb.SessionSynchronization

beforeCompletion

public void beforeCompletion()
                      throws javax.ejb.EJBException,
                             RemoteException

Specified by:

beforeCompletion in interface javax.ejb.SessionSynchronization

Throws:

javax.ejb.EJBException

RemoteException

afterCompletion

public void afterCompletion(boolean success)
                     throws javax.ejb.EJBException,
                            RemoteException

Specified by:

afterCompletion in interface javax.ejb.SessionSynchronization

Throws:

javax.ejb.EJBException

RemoteException

isAwareOfContainerTransactions

public boolean isAwareOfContainerTransactions()

Specified by:

isAwareOfContainerTransactions in interface Synchronizations

afterTransactionBegin

public void afterTransactionBegin()

Specified by:

afterTransactionBegin in interface Synchronizations

afterTransactionCommit

public void afterTransactionCommit(boolean success)

Specified by:

afterTransactionCommit in interface Synchronizations

afterTransactionRollback

public void afterTransactionRollback()

Specified by:

afterTransactionRollback in interface Synchronizations

beforeTransactionCommit

public void beforeTransactionCommit()

Specified by:

beforeTransactionCommit in interface Synchronizations

registerSynchronization

public void registerSynchronization(Synchronization sync)

Specified by:

registerSynchronization in interface Synchronizations

destroy

public void destroy()

Specified by:

destroy in interface LocalEjbSynchronizations