com.arjuna.mwlabs.wst.at.participants

Class VolatileTwoPhaseCommitParticipant

java.lang.Object

com.arjuna.mwlabs.wst.at.participants.VolatileTwoPhaseCommitParticipant

All Implemented Interfaces:

Synchronization

public class VolatileTwoPhaseCommitParticipant
extends Object
implements Synchronization

Since:

1.0.

Version:

$Id: VolatileTwoPhaseCommitParticipant.java,v 1.1.2.2 2004/08/09 12:34:24 nmcl Exp $

Author:

Mark Little (mark.little@arjuna.com)

Constructor Summary

Constructors

Constructor and Description
VolatileTwoPhaseCommitParticipant(Volatile2PCParticipant resource)

Method Summary

Modifier and Type	Method and Description
void	afterCompletion(int status) The transaction that the instance is enrolled with has completed and the state in which is completed is passed as a parameter.
void	beforeCompletion() The transaction that the instance is enrolled with is about to commit.

Methods inherited from class java.lang.Object

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

Constructor Detail

VolatileTwoPhaseCommitParticipant

public VolatileTwoPhaseCommitParticipant(Volatile2PCParticipant resource)

Method Detail

beforeCompletion

public void beforeCompletion()
                      throws SystemException

The transaction that the instance is enrolled with is about to commit.

Specified by:

beforeCompletion in interface Synchronization

Throws:

SystemException - Thrown if any error occurs. This will cause the transaction to roll back.

afterCompletion

public void afterCompletion(int status)
                     throws SystemException

The transaction that the instance is enrolled with has completed and the state in which is completed is passed as a parameter.

Specified by:

afterCompletion in interface Synchronization

Parameters:

CompletionStatus - cs The state in which the transaction completed.

Throws:

SystemException - Thrown if any error occurs. This has no affect on the outcome of the transaction.