org.jboss.mq
Class TransactionRequest

java.lang.Object
  org.jboss.mq.TransactionRequest

All Implemented Interfaces:

Externalizable, Serializable

public class TransactionRequest
extends Object
implements Externalizable

This class contians all the data needed to perform a JMS transaction

Version:

$Revision: 1.3.6.3 $

Author:

Hiram Chirino (Cojonudo14@hotmail.com), David Maplesden (David.Maplesden@orion.co.nz), Adrian Brock, Daniel Bloomfield Ramagem (daniel.ramagem@gmail.com)

See Also:

Serialized Form

Field Summary

AcknowledgementRequest[]	acks messages acknowleged in the transaction
SpyMessage[]	messages messages sent in the transaction
static byte	ONE_PHASE_COMMIT_REQUEST One phase Commit request
byte	requestType Request type
static byte	TWO_PHASE_COMMIT_COMMIT_REQUEST Two phase Commit phase
static byte	TWO_PHASE_COMMIT_PREPARE_REQUEST Two phase Prepare phase
static byte	TWO_PHASE_COMMIT_ROLLBACK_REQUEST Rollback request
Object	xid For 2 phase commit, this identifies the transaction.

Constructor Summary

TransactionRequest()

Method Summary

void	readExternal(ObjectInput in)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

ONE_PHASE_COMMIT_REQUEST

public static final byte ONE_PHASE_COMMIT_REQUEST

One phase Commit request

See Also:

Constant Field Values

TWO_PHASE_COMMIT_PREPARE_REQUEST

public static final byte TWO_PHASE_COMMIT_PREPARE_REQUEST

Two phase Prepare phase

See Also:

Constant Field Values

TWO_PHASE_COMMIT_COMMIT_REQUEST

public static final byte TWO_PHASE_COMMIT_COMMIT_REQUEST

Two phase Commit phase

See Also:

Constant Field Values

TWO_PHASE_COMMIT_ROLLBACK_REQUEST

public static final byte TWO_PHASE_COMMIT_ROLLBACK_REQUEST

Rollback request

See Also:

Constant Field Values

requestType

public byte requestType

Request type

xid

public Object xid

For 2 phase commit, this identifies the transaction.

messages

public SpyMessage[] messages

messages sent in the transaction

acks

public AcknowledgementRequest[] acks

messages acknowleged in the transaction

Constructor Detail

TransactionRequest

public TransactionRequest()

Method Detail

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException