com.atomikos.persistence.imp

Class StateRecoveryManagerImp

java.lang.Object

com.atomikos.persistence.imp.StateRecoveryManagerImp

All Implemented Interfaces:

FSMPreEnterListener, StateRecoveryManager, java.util.EventListener

public class StateRecoveryManagerImp
extends java.lang.Object
implements StateRecoveryManager, FSMPreEnterListener

Default implementation of a state recovery manager.

Constructor Summary

Constructors

Constructor and Description
StateRecoveryManagerImp()

Method Summary

Modifier and Type	Method and Description
void	close() Shutdown.
void	preEnter(FSMEnterEvent event) Called BEFORE the FSM enters the new state, so that the callee is sure that nobody has seen the new state yet.
void	register(RecoverableCoordinator staterecoverable) Register a staterecoverable with the recovery manager service.
void	setOltpLog(OltpLog oltpLog)

Methods inherited from class java.lang.Object

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

Constructor Detail

StateRecoveryManagerImp

public StateRecoveryManagerImp()

Method Detail

register

public void register(RecoverableCoordinator staterecoverable)

Description copied from interface: StateRecoveryManager

Register a staterecoverable with the recovery manager service.

Specified by:

register in interface StateRecoveryManager

Parameters:

staterecoverable - The object that wants recoverable states.

See Also:

StateRecoveryManager

preEnter

public void preEnter(FSMEnterEvent event)
              throws java.lang.IllegalStateException

Description copied from interface: FSMPreEnterListener

Called BEFORE the FSM enters the new state, so that the callee is sure that nobody has seen the new state yet.

Specified by:

preEnter in interface FSMPreEnterListener

Throws:

java.lang.IllegalStateException - on failure. The callee can use this to prevent the state change from happening.

See Also:

FSMPreEnterListener

close

public void close()
           throws LogException

Description copied from interface: StateRecoveryManager

Shutdown.

Specified by:

close in interface StateRecoveryManager

Throws:

LogException - For underlying log failure.

See Also:

StateRecoveryManager

setOltpLog

public void setOltpLog(OltpLog oltpLog)