com.arjuna.ats.jta.recovery

Interface XAResourceRecovery

public interface XAResourceRecovery

To perform recovery on arbitrary XAResources we may need to obtain new instances. Users can provide implementations of this interface which we will use at recovery time to re-create XAResources and from them perform recovery.

Since:

JTS 3.3.

Method Summary

Methods

Modifier and Type	Method and Description
javax.transaction.xa.XAResource	getXAResource() Get a resource to use for recovery purposes.
boolean	hasMoreResources() Iterate through all of the resources this instance provides access to.
boolean	initialise(java.lang.String p) Initialise with all properties required to create the resource(s).

Method Detail

getXAResource

javax.transaction.xa.XAResource getXAResource()
                                              throws java.sql.SQLException

Get a resource to use for recovery purposes.

Returns:

a new XAResource.

Throws:

java.sql.SQLException

initialise

boolean initialise(java.lang.String p)
                   throws java.sql.SQLException

Initialise with all properties required to create the resource(s).

Parameters:

p - An arbitrary string from which initialization data is obtained.

Returns:

true if initialization happened successfully, false otherwise.

Throws:

java.sql.SQLException

hasMoreResources

boolean hasMoreResources()

Iterate through all of the resources this instance provides access to.

Returns:

true if this instance can provide more resources, false otherwise.