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java.lang.Objectorg.objectweb.joram.client.jms.XAResource
A XAResource
instance is used by a XASession
instance as a delegate to a Transaction Manager.
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 | |
XAResource(XAResourceMngr rm,
Session sess)
Constructs an XA resource representing a given session. |
Method Summary | |
void |
commit(javax.transaction.xa.Xid xid,
boolean onePhase)
Commits the resource. |
void |
end(javax.transaction.xa.Xid xid,
int flag)
Delists this resource. |
void |
forget(javax.transaction.xa.Xid xid)
Not implemented as transactions are not heuristically completed. |
int |
getTransactionTimeout()
Returns 0 as timeout feaure is not supported. |
boolean |
isSameRM(javax.transaction.xa.XAResource o)
Checks wether this resource shares the same resource manager (XAConnection) with an other resource. |
int |
prepare(javax.transaction.xa.Xid xid)
Prepares the resource. |
javax.transaction.xa.Xid[] |
recover(int flag)
Recovers the prepared transactions identifiers. |
void |
rollback(javax.transaction.xa.Xid xid)
Rolls the resource back. |
boolean |
setTransactionTimeout(int seconds)
Returns false as timeout feaure is not supported. |
void |
start(javax.transaction.xa.Xid xid,
int flag)
Enlists this resource in a given transaction. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public XAResource(XAResourceMngr rm, Session sess)
Method Detail |
public void start(javax.transaction.xa.Xid xid, int flag) throws javax.transaction.xa.XAException
start
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- If the resource is already enlisted in a
transaction, or if the RM fails to enlist the
resource.public void end(javax.transaction.xa.Xid xid, int flag) throws javax.transaction.xa.XAException
end
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- If the resource is not enlisted in the specified
transaction, or if the RM fails to delist the
resource.public int prepare(javax.transaction.xa.Xid xid) throws javax.transaction.xa.XAException
prepare
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- If the RM fails to prepare the resource.public void commit(javax.transaction.xa.Xid xid, boolean onePhase) throws javax.transaction.xa.XAException
commit
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- If the RM fails to commit the resource.public void rollback(javax.transaction.xa.Xid xid) throws javax.transaction.xa.XAException
rollback
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- If the RM fails to roll the resource back.public javax.transaction.xa.Xid[] recover(int flag) throws javax.transaction.xa.XAException
recover
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- If the RM fails to recover.public void forget(javax.transaction.xa.Xid xid) throws javax.transaction.xa.XAException
forget
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- Always thrown.public boolean setTransactionTimeout(int seconds) throws javax.transaction.xa.XAException
false
as timeout feaure is not supported.
setTransactionTimeout
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- Never thrown.public int getTransactionTimeout() throws javax.transaction.xa.XAException
getTransactionTimeout
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- Never thrown.public boolean isSameRM(javax.transaction.xa.XAResource o) throws javax.transaction.xa.XAException
isSameRM
in interface javax.transaction.xa.XAResource
javax.transaction.xa.XAException
- Never thrown.
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