org.apache.openjpa.ee
Class WASManagedRuntime.WASTransaction

java.lang.Object
  org.apache.openjpa.ee.WASManagedRuntime.WASTransaction

All Implemented Interfaces:

Transaction, TransactionManager

Enclosing class:

WASManagedRuntime

 class WASManagedRuntime.WASTransaction
extends Object
implements TransactionManager, Transaction

Transaction wrapper for WebSphere. WebSphere exposes a subset of the Transaction and TransactionManager interfaces to the customer. Any methods which are not exposed by WebSphere will throw an IllegalStateException to the caller.

Methods supported by WAS are

• RegisterSynchronization
• GetStatus

Constructor Summary

WASManagedRuntime.WASTransaction()

Method Summary

void	begin() Unimplemented, WAS does not provide this level of control.
void	commit() Unimplemented, WAS does not provide this level of control.
boolean	delistResource(XAResource arg0, int arg1) Unimplemented, WAS does not provide this level of control.
boolean	enlistResource(XAResource arg0) Unimplemented, WAS does not provide this level of control.
int	getStatus()
Transaction	getTransaction() Provides a Transaction wrapper.
void	registerSynchronization(Synchronization arg0) Register for synchronization with a WebSphere managed transaction via the extendedJTATransaction interface.
void	resume(Transaction arg0) Unimplemented, WAS does not provide this level of control.
void	rollback() Unimplemented, WAS does not provide this level of control.
void	setRollbackOnly() Unimplemented, WAS does not provide this level of control.
void	setTransactionTimeout(int arg0) Unimplemented, WAS does not provide this level of control.
Transaction	suspend() Unimplemented, WAS does not provide this level of control.

Methods inherited from class java.lang.Object

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

Constructor Detail

WASManagedRuntime.WASTransaction

WASManagedRuntime.WASTransaction()

Method Detail

getStatus

public int getStatus()
              throws SystemException

Specified by:

getStatus in interface Transaction

Specified by:

getStatus in interface TransactionManager

Throws:

SystemException

getTransaction

public Transaction getTransaction()
                           throws SystemException

Provides a Transaction wrapper. The transaction wrapper mayb only be used to determine the status of the current transaction. WebSphere does not allow direct control of container transactions.

Specified by:

getTransaction in interface TransactionManager

Returns:

A WebSphere transaction wrapper.

Throws:

SystemException

registerSynchronization

public void registerSynchronization(Synchronization arg0)
                             throws IllegalStateException,
                                    RollbackException,
                                    SystemException

Register for synchronization with a WebSphere managed transaction via the extendedJTATransaction interface.

Specified by:

registerSynchronization in interface Transaction

Throws:

IllegalStateException

RollbackException

SystemException

begin

public void begin()
           throws NotSupportedException,
                  SystemException

Unimplemented, WAS does not provide this level of control. Throws an IllegalStateException

Specified by:

begin in interface TransactionManager

Throws:

NotSupportedException

SystemException

commit

public void commit()
            throws HeuristicMixedException,
                   HeuristicRollbackException,
                   IllegalStateException,
                   RollbackException,
                   SecurityException,
                   SystemException

Unimplemented, WAS does not provide this level of control. Throws an IllegalStateException

Specified by:

commit in interface Transaction

Specified by:

commit in interface TransactionManager

Throws:

HeuristicMixedException

HeuristicRollbackException

IllegalStateException

RollbackException

SecurityException

SystemException

resume

public void resume(Transaction arg0)
            throws IllegalStateException,
                   InvalidTransactionException,
                   SystemException

Unimplemented, WAS does not provide this level of control. Throws an IllegalStateException

Specified by:

resume in interface TransactionManager

Throws:

IllegalStateException

InvalidTransactionException

SystemException

rollback

public void rollback()
              throws IllegalStateException,
                     SecurityException,
                     SystemException

Unimplemented, WAS does not provide this level of control. Log a trace instead of throwing an exception. Rollback may be used in some error paths, throwing another exception may result in the original exception being lost.

Specified by:

rollback in interface Transaction

Specified by:

rollback in interface TransactionManager

Throws:

IllegalStateException

SecurityException

SystemException

setRollbackOnly

public void setRollbackOnly()
                     throws IllegalStateException,
                            SystemException

Unimplemented, WAS does not provide this level of control. Log a trace instead of throwing an exception. SetRollbackOnly may be used in some error paths, throwing another exception may result in the original exception being lost.

Specified by:

setRollbackOnly in interface Transaction

Specified by:

setRollbackOnly in interface TransactionManager

Throws:

IllegalStateException

SystemException

setTransactionTimeout

public void setTransactionTimeout(int arg0)
                           throws SystemException

Unimplemented, WAS does not provide this level of control. Throws an IllegalStateException

Specified by:

setTransactionTimeout in interface TransactionManager

Throws:

SystemException

suspend

public Transaction suspend()
                    throws SystemException

Unimplemented, WAS does not provide this level of control. Throws an IllegalStateException

Specified by:

suspend in interface TransactionManager

Throws:

SystemException

delistResource

public boolean delistResource(XAResource arg0,
                              int arg1)
                       throws IllegalStateException,
                              SystemException

Unimplemented, WAS does not provide this level of control. Throws an IllegalStateException

Specified by:

delistResource in interface Transaction

Throws:

IllegalStateException

SystemException

enlistResource

public boolean enlistResource(XAResource arg0)
                       throws IllegalStateException,
                              RollbackException,
                              SystemException

Unimplemented, WAS does not provide this level of control. Throws an IllegalStateException

Specified by:

enlistResource in interface Transaction

Throws:

IllegalStateException

RollbackException

SystemException