com.arjuna.wst
Interface BusinessAgreementWithParticipantCompletionParticipant

All Known Subinterfaces:

BusinessAgreementWithCoordinatorCompletionParticipant

All Known Implementing Classes:

BusinessAgreementWithCoordinatorCompletionStub, BusinessAgreementWithParticipantCompletionStub

public interface BusinessAgreementWithParticipantCompletionParticipant

Method Summary

void	cancel() The transaction has cancelled, and the participant should undo any work.
void	close() The transaction has completed successfully.
void	compensate() The transaction has cancelled.
void	error() If the participant enquired as to the status of the transaction it was registered with and an error occurs (e.g., the transaction service is unavailable) then this operation will be invoked.
java.lang.String	status()
void	unknown() If the participant enquires as to the status of the transaction it was registered with and that transaction is no longer available (has rolled back) then this operation will be invoked by the coordination service.

Method Detail

close

public void close()
           throws WrongStateException,
                  SystemException

The transaction has completed successfully. The participant previously informed the coordinator that it was ready to complete.

Throws:

WrongStateException

SystemException

cancel

public void cancel()
            throws WrongStateException,
                   SystemException

The transaction has cancelled, and the participant should undo any work. The participant cannot have informed the coordinator that it has completed.

Throws:

WrongStateException

SystemException

compensate

public void compensate()
                throws FaultedException,
                       WrongStateException,
                       SystemException

The transaction has cancelled. The participant previously informed the coordinator that it had finished work but could compensate later if required, so it is now requested to do so.

Throws:

FaultedException

WrongStateException

SystemException

status

public java.lang.String status()
                        throws SystemException

Returns:

the status value.

Throws:

SystemException

unknown

public void unknown()
             throws SystemException

If the participant enquires as to the status of the transaction it was registered with and that transaction is no longer available (has rolled back) then this operation will be invoked by the coordination service.

Throws:

SystemException

error

public void error()
           throws SystemException

If the participant enquired as to the status of the transaction it was registered with and an error occurs (e.g., the transaction service is unavailable) then this operation will be invoked.

Throws:

SystemException