javax.transaction
Interface Synchronization
- public abstract interface Synchronization
The transaction manager supports a synchronization mechanism
that allows the interested party to be notified before and
after the transaction completes. Using the registerSynchronization
method, the application server registers a Synchronization object
for the transaction currently associated with the target Transaction
object.
Method Summary |
void |
afterCompletion(int status)
This method is called by the transaction
manager after the transaction is committed or rolled back. |
void |
beforeCompletion()
This method is called by the transaction
manager prior to the start of the transaction completion process. |
beforeCompletion
public void beforeCompletion()
- This method is called by the transaction
manager prior to the start of the transaction completion process.
This
call is executed with the transaction context of the transaction that is
is being committed.
afterCompletion
public void afterCompletion(int status)
- This method is called by the transaction
manager after the transaction is committed or rolled back.
- Parameters:
status
- The status of the transaction completion.