XAResourceImpl (Castor JavaDoc)

java.lang.Object
- org.exolab.castor.persist.XAResourceImpl

All Implemented Interfaces:

javax.transaction.xa.XAResource
```
public final class XAResourceImpl
extends java.lang.Object
implements javax.transaction.xa.XAResource
```
An XAResource implementation for an XAResourceSource. Provides the XA interface for starting transactions, participating in two phase commit and suspending/resuming transactions against the XA source. Transactions are shared across all XA sources that map to the same cache engine.

Version:

$Revision: 8141 $ $Date: 2006-04-25 15:08:23 -0600 (Tue, 25 Apr 2006) $

Author:

Assaf Arkin

See Also:

TransactionContext, XAResourceSource

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 Description

XAResourceImpl(LockEngine engine, XAResourceSource xaSource)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`commit(javax.transaction.xa.Xid xid, boolean onePhase)`
`void`	`end(javax.transaction.xa.Xid xid, int flags)`
`void`	`forget(javax.transaction.xa.Xid xid)`
`int`	`getTransactionTimeout()`
`boolean`	`isSameRM(javax.transaction.xa.XAResource xaRes)`
`int`	`prepare(javax.transaction.xa.Xid xid)`
`javax.transaction.xa.Xid[]`	`recover(int flags)`
`void`	`rollback(javax.transaction.xa.Xid xid)`
`boolean`	`setTransactionTimeout(int timeout)`
`void`	`start(javax.transaction.xa.Xid xid, int flags)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

XAResourceImpl

public XAResourceImpl(LockEngine engine,
                      XAResourceSource xaSource)

Method Detail

start

public void start(javax.transaction.xa.Xid xid,
                  int flags)
           throws javax.transaction.xa.XAException

Specified by:: start in interface javax.transaction.xa.XAResource
Throws:: javax.transaction.xa.XAException

end

public void end(javax.transaction.xa.Xid xid,
                int flags)
         throws javax.transaction.xa.XAException

Specified by:: end in interface javax.transaction.xa.XAResource
Throws:: javax.transaction.xa.XAException

forget
```
public void forget(javax.transaction.xa.Xid xid)
            throws javax.transaction.xa.XAException
```
Specified by:

forget in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

prepare
```
public int prepare(javax.transaction.xa.Xid xid)
            throws javax.transaction.xa.XAException
```
Specified by:

prepare in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

commit

public void commit(javax.transaction.xa.Xid xid,
                   boolean onePhase)
            throws javax.transaction.xa.XAException

Specified by:: commit in interface javax.transaction.xa.XAResource
Throws:: javax.transaction.xa.XAException

rollback
```
public void rollback(javax.transaction.xa.Xid xid)
              throws javax.transaction.xa.XAException
```
Specified by:

rollback in interface javax.transaction.xa.XAResource

Throws:

javax.transaction.xa.XAException

recover

public javax.transaction.xa.Xid[] recover(int flags)
                                   throws javax.transaction.xa.XAException

Specified by:: recover in interface javax.transaction.xa.XAResource
Throws:: javax.transaction.xa.XAException

isSameRM

public boolean isSameRM(javax.transaction.xa.XAResource xaRes)
                 throws javax.transaction.xa.XAException

Specified by:: isSameRM in interface javax.transaction.xa.XAResource
Throws:: javax.transaction.xa.XAException

setTransactionTimeout
```
public boolean setTransactionTimeout(int timeout)
```
Specified by:

setTransactionTimeout in interface javax.transaction.xa.XAResource

getTransactionTimeout
```
public int getTransactionTimeout()
```
Specified by:

getTransactionTimeout in interface javax.transaction.xa.XAResource