org.apache.activemq.ra

Class ManagedTransactionContext

java.lang.Object

org.apache.activemq.TransactionContext

org.apache.activemq.ra.ManagedTransactionContext

All Implemented Interfaces:

XAResource

public class ManagedTransactionContext
extends TransactionContext

Allows us to switch between using a shared transaction context, or using a local transaction context.

Field Summary

Fields inherited from class org.apache.activemq.TransactionContext

xaErrorCodeMarker

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
ManagedTransactionContext(TransactionContext sharedContext)

Method Summary

Modifier and Type	Method and Description
void	addSynchronization(Synchronization s)
void	begin() Start a local transaction.
void	commit() Commits all work done in this transaction and releases any locks currently held.
void	commit(Xid xid, boolean onePhase)
void	end(Xid xid, int flags)
void	forget(Xid xid)
TransactionId	getTransactionId()
int	getTransactionTimeout()
boolean	isInLocalTransaction()
boolean	isInTransaction()
boolean	isInXATransaction()
boolean	isSameRM(XAResource xaResource)
int	prepare(Xid xid)
Xid[]	recover(int flag)
void	rollback() Rolls back any work done in this transaction and releases any locks currently held.
void	rollback(Xid xid)
boolean	setTransactionTimeout(int seconds)
void	setUseSharedTxContext(boolean enable)
void	start(Xid xid, int flags) Associates a transaction with the resource.

Methods inherited from class org.apache.activemq.TransactionContext

cleanup, getConnection, getLocalTransactionEventListener, getResourceManagerId, setConnection, setLocalTransactionEventListener, setRollbackOnly, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ManagedTransactionContext

public ManagedTransactionContext(TransactionContext sharedContext)

Method Detail

setUseSharedTxContext

public void setUseSharedTxContext(boolean enable)
                           throws JMSException

Throws:

JMSException

begin

public void begin()
           throws JMSException

Description copied from class: TransactionContext

Start a local transaction.

Overrides:

begin in class TransactionContext

Throws:

JMSException - on internal error

commit

public void commit()
            throws JMSException

Description copied from class: TransactionContext

Commits all work done in this transaction and releases any locks currently held.

Overrides:

commit in class TransactionContext

Throws:

JMSException - if the JMS provider fails to commit the transaction due to some internal error.

IllegalStateException - if the method is not called by a transacted session.

commit

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

Specified by:

commit in interface XAResource

Overrides:

commit in class TransactionContext

Throws:

XAException

end

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

Specified by:

end in interface XAResource

Overrides:

end in class TransactionContext

Throws:

XAException

forget

public void forget(Xid xid)
            throws XAException

Specified by:

forget in interface XAResource

Overrides:

forget in class TransactionContext

Throws:

XAException

getTransactionId

public TransactionId getTransactionId()

Overrides:

getTransactionId in class TransactionContext

getTransactionTimeout

public int getTransactionTimeout()
                          throws XAException

Specified by:

getTransactionTimeout in interface XAResource

Overrides:

getTransactionTimeout in class TransactionContext

Throws:

XAException

isInLocalTransaction

public boolean isInLocalTransaction()

Overrides:

isInLocalTransaction in class TransactionContext

isInXATransaction

public boolean isInXATransaction()

Overrides:

isInXATransaction in class TransactionContext

isInTransaction

public boolean isInTransaction()

Overrides:

isInTransaction in class TransactionContext

isSameRM

public boolean isSameRM(XAResource xaResource)
                 throws XAException

Specified by:

isSameRM in interface XAResource

Overrides:

isSameRM in class TransactionContext

Throws:

XAException

prepare

public int prepare(Xid xid)
            throws XAException

Specified by:

prepare in interface XAResource

Overrides:

prepare in class TransactionContext

Throws:

XAException

recover

public Xid[] recover(int flag)
              throws XAException

Specified by:

recover in interface XAResource

Overrides:

recover in class TransactionContext

Throws:

XAException

rollback

public void rollback()
              throws JMSException

Description copied from class: TransactionContext

Rolls back any work done in this transaction and releases any locks currently held.

Overrides:

rollback in class TransactionContext

Throws:

JMSException - if the JMS provider fails to roll back the transaction due to some internal error.

IllegalStateException - if the method is not called by a transacted session.

rollback

public void rollback(Xid xid)
              throws XAException

Specified by:

rollback in interface XAResource

Overrides:

rollback in class TransactionContext

Throws:

XAException

setTransactionTimeout

public boolean setTransactionTimeout(int seconds)
                              throws XAException

Specified by:

setTransactionTimeout in interface XAResource

Overrides:

setTransactionTimeout in class TransactionContext

Throws:

XAException

start

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

Description copied from class: TransactionContext

Associates a transaction with the resource.

Specified by:

start in interface XAResource

Overrides:

start in class TransactionContext

Throws:

XAException

addSynchronization

public void addSynchronization(Synchronization s)

Overrides:

addSynchronization in class TransactionContext