jrunx.tyrex.tm.impl
Class XAResourceHelper

java.lang.Object
  |
  +--jrunx.tyrex.tm.impl.XAResourceHelper

Direct Known Subclasses:

OracleXAResourceHelper

public class XAResourceHelper

extends java.lang.Object

This class describes various methods to help the transaction manipulate XA resources from database vendors that don't comply fully with the XA specification.

Constructor Summary

XAResourceHelper()
Default constructor

Method Summary

void	endSuspended(javax.transaction.xa.XAResource xaResource, javax.transaction.xa.Xid xid) End work performed by the specified xa resource that has previously been suspended.
javax.transaction.xa.Xid	getXid(javax.transaction.xa.Xid xid) Create the xid for use with the XA resource from the specified xid.

Methods inherited from class java.lang.Object

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

Constructor Detail

XAResourceHelper

public XAResourceHelper()

Default constructor

Method Detail

getXid

public javax.transaction.xa.Xid getXid(javax.transaction.xa.Xid xid)
                                throws javax.transaction.xa.XAException

Create the xid for use with the XA resource from the specified xid.

The default implementation is to return the xid.

Parameters:

xid - The xid

Throws:

XAException - An error occured obtaining the xid

endSuspended

public void endSuspended(javax.transaction.xa.XAResource xaResource,
                         javax.transaction.xa.Xid xid)
                  throws javax.transaction.xa.XAException

End work performed by the specified xa resource that has previously been suspended.

The default implementation is to call end with the flag javax.transaction.xa.XAResource#TMSUCCESS

Parameters:

xaResource - The XA resource

Throws:

XAException - An error occured while ending the work performed by the XA resource