org.hibernate.engine.transaction.jta.platform.internal

Class WebSphereExtendedJtaPlatform.TransactionManagerAdapter

java.lang.Object

org.hibernate.engine.transaction.jta.platform.internal.WebSphereExtendedJtaPlatform.TransactionManagerAdapter

All Implemented Interfaces:

TransactionManager

Enclosing class:

WebSphereExtendedJtaPlatform

public class WebSphereExtendedJtaPlatform.TransactionManagerAdapter
extends Object
implements TransactionManager

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	WebSphereExtendedJtaPlatform.TransactionManagerAdapter.TransactionAdapter

Method Summary

Modifier and Type	Method and Description
void	begin() Create a new transaction and associate it with the current thread.
void	commit() Complete the transaction associated with the current thread.
int	getStatus() Obtain the status of the transaction associated with the current thread.
Transaction	getTransaction() Get the transaction object that represents the transaction context of the calling thread.
void	resume(Transaction txn) Resume the transaction context association of the calling thread with the transaction represented by the supplied Transaction object.
void	rollback() Roll back the transaction associated with the current thread.
void	setRollbackOnly() Modify the transaction associated with the current thread such that the only possible outcome of the transaction is to roll back the transaction.
void	setTransactionTimeout(int i) Modify the timeout value that is associated with transactions started by the current thread with the begin method.
Transaction	suspend() Suspend the transaction currently associated with the calling thread and return a Transaction object that represents the transaction context being suspended.

Methods inherited from class java.lang.Object

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

Method Detail

begin

public void begin()
           throws NotSupportedException,
                  SystemException

Description copied from interface: TransactionManager

Create a new transaction and associate it with the current thread.

Specified by:

begin in interface TransactionManager

Throws:

NotSupportedException - Thrown if the thread is already associated with a transaction and the Transaction Manager implementation does not support nested transactions.

SystemException - Thrown if the transaction manager encounters an unexpected error condition.

commit

public void commit()
            throws UnsupportedOperationException

Description copied from interface: TransactionManager

Complete the transaction associated with the current thread. When this method completes, the thread is no longer associated with a transaction.

Specified by:

commit in interface TransactionManager

Throws:

UnsupportedOperationException

getStatus

public int getStatus()
              throws SystemException

Description copied from interface: TransactionManager

Obtain the status of the transaction associated with the current thread.

Specified by:

getStatus in interface TransactionManager

Returns:

The transaction status. If no transaction is associated with the current thread, this method returns the Status.NoTransaction value.

Throws:

SystemException - Thrown if the transaction manager encounters an unexpected error condition.

getTransaction

public Transaction getTransaction()
                           throws SystemException

Description copied from interface: TransactionManager

Get the transaction object that represents the transaction context of the calling thread.

Specified by:

getTransaction in interface TransactionManager

Returns:

the Transaction object representing the transaction associated with the calling thread.

Throws:

SystemException - Thrown if the transaction manager encounters an unexpected error condition.

resume

public void resume(Transaction txn)
            throws UnsupportedOperationException

Description copied from interface: TransactionManager

Resume the transaction context association of the calling thread with the transaction represented by the supplied Transaction object. When this method returns, the calling thread is associated with the transaction context specified.

Specified by:

resume in interface TransactionManager

Parameters:

txn - The Transaction object that represents the transaction to be resumed.

Throws:

UnsupportedOperationException

rollback

public void rollback()
              throws UnsupportedOperationException

Description copied from interface: TransactionManager

Roll back the transaction associated with the current thread. When this method completes, the thread is no longer associated with a transaction.

Specified by:

rollback in interface TransactionManager

Throws:

UnsupportedOperationException

setRollbackOnly

public void setRollbackOnly()
                     throws UnsupportedOperationException

Description copied from interface: TransactionManager

Modify the transaction associated with the current thread such that the only possible outcome of the transaction is to roll back the transaction.

Specified by:

setRollbackOnly in interface TransactionManager

Throws:

UnsupportedOperationException

setTransactionTimeout

public void setTransactionTimeout(int i)
                           throws UnsupportedOperationException

Description copied from interface: TransactionManager

Modify the timeout value that is associated with transactions started by the current thread with the begin method.

If an application has not called this method, the transaction service uses some default value for the transaction timeout.

Specified by:

setTransactionTimeout in interface TransactionManager

Parameters:

i - The value of the timeout in seconds. If the value is zero, the transaction service restores the default value. If the value is negative a SystemException is thrown.

Throws:

UnsupportedOperationException

suspend

public Transaction suspend()
                    throws UnsupportedOperationException

Description copied from interface: TransactionManager

Suspend the transaction currently associated with the calling thread and return a Transaction object that represents the transaction context being suspended. If the calling thread is not associated with a transaction, the method returns a null object reference. When this method returns, the calling thread is not associated with a transaction.

Specified by:

suspend in interface TransactionManager

Returns:

Transaction object representing the suspended transaction.

Throws:

UnsupportedOperationException