com.arjuna.wst.stub
Class BusinessAgreementWithParticipantCompletionStub

java.lang.Object
  com.arjuna.wst.stub.BusinessAgreementWithParticipantCompletionStub

All Implemented Interfaces:

BusinessAgreementWithParticipantCompletionParticipant, PersistableParticipant

public class BusinessAgreementWithParticipantCompletionStub

extends java.lang.Object

implements BusinessAgreementWithParticipantCompletionParticipant, PersistableParticipant

Constructor Summary

BusinessAgreementWithParticipantCompletionStub(ParticipantCompletionCoordinatorEngine participant)

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.
boolean	restoreState(com.arjuna.ats.arjuna.state.InputObjectState ios) Restore the state of the particpant from the specified input object stream.
boolean	saveState(com.arjuna.ats.arjuna.state.OutputObjectState oos) Save the state of the particpant to the specified input object stream.
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.

Methods inherited from class java.lang.Object

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

Constructor Detail

BusinessAgreementWithParticipantCompletionStub

public BusinessAgreementWithParticipantCompletionStub(ParticipantCompletionCoordinatorEngine participant)
                                               throws java.lang.Exception

Method Detail

close

public void close()
           throws WrongStateException,
                  SystemException

Description copied from interface: BusinessAgreementWithParticipantCompletionParticipant

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

Specified by:

close in interface BusinessAgreementWithParticipantCompletionParticipant

Throws:

WrongStateException

SystemException

cancel

public void cancel()
            throws WrongStateException,
                   SystemException

Description copied from interface: BusinessAgreementWithParticipantCompletionParticipant

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

Specified by:

cancel in interface BusinessAgreementWithParticipantCompletionParticipant

Throws:

WrongStateException

SystemException

compensate

public void compensate()
                throws FaultedException,
                       WrongStateException,
                       SystemException

Description copied from interface: BusinessAgreementWithParticipantCompletionParticipant

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.

Specified by:

compensate in interface BusinessAgreementWithParticipantCompletionParticipant

Throws:

FaultedException

WrongStateException

SystemException

status

public java.lang.String status()
                        throws SystemException

Specified by:

status in interface BusinessAgreementWithParticipantCompletionParticipant

Returns:

the status value.

Throws:

SystemException

unknown

public void unknown()
             throws SystemException

Description copied from interface: BusinessAgreementWithParticipantCompletionParticipant

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.

Specified by:

unknown in interface BusinessAgreementWithParticipantCompletionParticipant

Throws:

SystemException

error

public void error()
           throws SystemException

Description copied from interface: BusinessAgreementWithParticipantCompletionParticipant

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.

Specified by:

error in interface BusinessAgreementWithParticipantCompletionParticipant

Throws:

SystemException

saveState

public boolean saveState(com.arjuna.ats.arjuna.state.OutputObjectState oos)

Description copied from interface: PersistableParticipant

Save the state of the particpant to the specified input object stream.

Specified by:

saveState in interface PersistableParticipant

Parameters:

oos - The output output stream.

Returns:

true if persisted, false otherwise.

restoreState

public boolean restoreState(com.arjuna.ats.arjuna.state.InputObjectState ios)

Description copied from interface: PersistableParticipant

Restore the state of the particpant from the specified input object stream.

Specified by:

restoreState in interface PersistableParticipant

Parameters:

ios - The Input object stream.

Returns:

true if restored, false otherwise.