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weblogic.transaction.nonxa
Interface NonXAResource

public interface NonXAResource

This interface is provided to easily integrate resources that do not support the javax.transaction.xa.XAResource interface with the WL transaction manager. The transaction manager supports a variation of the Last Agent two-phase commit optimization that allows a non-XA resource to participate in a distributed transaction. The protocol issues a one-phase commit to the non-XA resource and uses the result of the operation to base the commit decision for the transaction.

The underlying resource must have local transaction semantics and support commit and rollback operations. Examples of such resources include non-XA JDBC drivers, JMS providers, and Connectors.

commit

void commit(Xid xid,
            boolean onePhase)
            throws NonXAException

Issues a one-phase commit on the resource connection associated with the transaction represented by the xid argument.

Throws:

NonXAException

rollback

void rollback(Xid xid)
              throws NonXAException

Issues a rollback operation on the resource connection associated with the transaction represented by thee xid argument.

Throws:

NonXAException

isSameRM

boolean isSameRM(NonXAResource nxar)
                 throws NonXAException

Returns true if the two NonXAResource instances represent the same logical resource.

Throws:

NonXAException

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