org.jboss.narayana.jta.jms

Class JmsXAResourceRecoveryHelper

java.lang.Object

org.jboss.narayana.jta.jms.JmsXAResourceRecoveryHelper

All Implemented Interfaces:

XAResourceRecoveryHelper, XAResource

public class JmsXAResourceRecoveryHelper
extends Object
implements XAResourceRecoveryHelper, XAResource

Author:

Gytis Trikleris

Field Summary

Fields inherited from interface javax.transaction.xa.XAResource

TMENDRSCAN, TMFAIL, TMJOIN, TMNOFLAGS, TMONEPHASE, TMRESUME, TMSTARTRSCAN, TMSUCCESS, TMSUSPEND, XA_OK, XA_RDONLY

Constructor Summary

Constructors

Constructor and Description
JmsXAResourceRecoveryHelper(XAConnectionFactory xaConnectionFactory)
JmsXAResourceRecoveryHelper(XAConnectionFactory xaConnectionFactory, String user, String pass)

Method Summary

Modifier and Type	Method and Description
void	commit(Xid xid, boolean onePhase) Delegates XAResource#commit call to the connected JMS resource.
void	end(Xid xid, int flag) Delegates XAResource#end call to the connected JMS resource.
void	forget(Xid xid) Delegates XAResource#forget call to the connected JMS resource.
int	getTransactionTimeout() Delegates XAResource#getTransactionTimeout call to the connected JMS resource.
XAResource[]	getXAResources() If JMS connection was created successfully, returns an array with one instance of JmsXAResourceRecoveryHelper.
boolean	initialise(String properties) Nothing to initialise.
boolean	isSameRM(XAResource xaResource) Delegates XAResource#isSameRM call to the connected JMS resource.
int	prepare(Xid xid) Delegates XAResource#prepare call to the connected JMS resource.
Xid[]	recover(int flag) Delegates XAResource#recover call to the connected JMS resource.
void	rollback(Xid xid) Delegates XAResource#rollback call to the connected JMS resource.
boolean	setTransactionTimeout(int seconds) Delegates XAResource#setTransactionTimeout call to the connected JMS resource.
void	start(Xid xid, int flag) Delegates XAResource#start call to the connected JMS resource.

Methods inherited from class java.lang.Object

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

Constructor Detail

JmsXAResourceRecoveryHelper

public JmsXAResourceRecoveryHelper(XAConnectionFactory xaConnectionFactory)

JmsXAResourceRecoveryHelper

public JmsXAResourceRecoveryHelper(XAConnectionFactory xaConnectionFactory,
                                   String user,
                                   String pass)

Method Detail

initialise

public boolean initialise(String properties)

Nothing to initialise.

Specified by:

initialise in interface XAResourceRecoveryHelper

Parameters:

properties -

Returns:

Always returns true

getXAResources

public XAResource[] getXAResources()

If JMS connection was created successfully, returns an array with one instance of JmsXAResourceRecoveryHelper. Otherwise, returns an empty array.

Specified by:

getXAResources in interface XAResourceRecoveryHelper

Returns:

Array with one instance of JmsXAResourceRecoveryHelper or an empty array

recover

public Xid[] recover(int flag)
              throws XAException

Delegates XAResource#recover call to the connected JMS resource. If provided argument is XAResource.TMENDRSCAN, then JMS connection will be closed at the end of the call.

Specified by:

recover in interface XAResource

Parameters:

flag -

Throws:

XAException

start

public void start(Xid xid,
                  int flag)
           throws XAException

Delegates XAResource#start call to the connected JMS resource.

Specified by:

start in interface XAResource

Parameters:

xid -

flag -

Throws:

XAException

end

public void end(Xid xid,
                int flag)
         throws XAException

Delegates XAResource#end call to the connected JMS resource.

Specified by:

end in interface XAResource

Parameters:

xid -

flag -

Throws:

XAException

prepare

public int prepare(Xid xid)
            throws XAException

Delegates XAResource#prepare call to the connected JMS resource.

Specified by:

prepare in interface XAResource

Parameters:

xid -

Returns:

Prepare outcome

Throws:

XAException

commit

public void commit(Xid xid,
                   boolean onePhase)
            throws XAException

Delegates XAResource#commit call to the connected JMS resource.

Specified by:

commit in interface XAResource

Parameters:

xid -

onePhase -

Throws:

XAException

rollback

public void rollback(Xid xid)
              throws XAException

Delegates XAResource#rollback call to the connected JMS resource.

Specified by:

rollback in interface XAResource

Parameters:

xid -

Throws:

XAException

isSameRM

public boolean isSameRM(XAResource xaResource)
                 throws XAException

Delegates XAResource#isSameRM call to the connected JMS resource.

Specified by:

isSameRM in interface XAResource

Parameters:

xaResource -

Returns:

True if is same resource manager or false if not.

Throws:

XAException

forget

public void forget(Xid xid)
            throws XAException

Delegates XAResource#forget call to the connected JMS resource.

Specified by:

forget in interface XAResource

Parameters:

xid -

Throws:

XAException

getTransactionTimeout

public int getTransactionTimeout()
                          throws XAException

Delegates XAResource#getTransactionTimeout call to the connected JMS resource.

Specified by:

getTransactionTimeout in interface XAResource

Returns:

Transaction timeout value.

Throws:

XAException

setTransactionTimeout

public boolean setTransactionTimeout(int seconds)
                              throws XAException

Delegates XAResource#setTransactionTimeout call to the connected JMS resource.

Specified by:

setTransactionTimeout in interface XAResource

Parameters:

seconds -

Returns:

True if transaction timeout was set, or false if wasn't.

Throws:

XAException