Package com.arjuna.wst

Interface Summary

BAParticipantManager	When a Business Activity participant registers with a BA transaction it gets a reference to the transaction coordinator that lets it callback into the transaction and drive the state-transition.
BusinessActivityTerminator	Not in the 1.1 specification.
BusinessAgreementWithCoordinatorCompletionParticipant
BusinessAgreementWithParticipantCompletionParticipant
CompletionCoordinatorParticipant
Durable2PCParticipant	The Durable2PCParticipant.
PersistableParticipant	The interface for a persistable resource.
Volatile2PCParticipant	The Volatile2PCParticipant.
Vote	When asked to prepare, a 2PC participant returns one of three types of vote: ReadOnly: does not need to be informed of the transaction outcome as no state updates were made.

Class Summary

Aborted	Aborted: the participant has aborted and the transaction should also attempt to do so.
Cancel	Cancel: the participant is in an unknown state and should be rolledback.
Prepared	Prepared: it is prepared to commit or rollback depending on the final transaction outcome, and it has made sufficient state updates persistent to accomplish this.
ReadOnly	ReadOnly: does not need to be informed of the transaction outcome as no state updates were made.
Status

Exception Summary

FaultedException	Thrown if there is a fault during complete or compensation.
SystemException	Thrown if a general exception is encountered (one not supported by any other exception.)
TransactionRolledBackException	Thrown if the transaction rolls back rather than commits.
UnknownTransactionException	Thrown if the transaction is unknown.
WrongStateException	Thrown if the state of the transaction is incompatible with the operation attempted.