com.atomikos.icatch

Interface RecoveryService

public interface RecoveryService

A handle to the TM that resources can use to recover.

Method Summary

Modifier and Type	Method and Description
String	getName()
RecoveryLog	getRecoveryLog()
boolean	performRecovery() Instructs the core to do a full recovery cycle.
boolean	performRecovery(boolean lax) Asks the core to do a full recovery cycle.

Method Detail

getName

String getName()

Returns:

String The unique name of the TM. Resources can use this name to determine what resource transactions need to be considered for recovery by this transaction service.

getRecoveryLog

RecoveryLog getRecoveryLog()

performRecovery

boolean performRecovery()

Instructs the core to do a full recovery cycle.

Returns:

False if no recovery was done, for instance if this node is not responsible for recovery or if there was a concurrent shutdown.

performRecovery

boolean performRecovery(boolean lax)

Asks the core to do a full recovery cycle.

Parameters:

lax - True to allow for lax optimisation so the actual overhead of recovery can be avoided in some cases. Depending on your deployment, lax mode may be accurate (or not).

Returns:

False if no recovery was done.