Package org.springframework.statemachine.recipes.persist

Class GenericPersistStateMachineHandler<S,E>

java.lang.Object

org.springframework.statemachine.support.LifecycleObjectSupport

org.springframework.statemachine.recipes.persist.AbstractPersistStateMachineHandler<S,E>

org.springframework.statemachine.recipes.persist.GenericPersistStateMachineHandler<S,E>

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, org.springframework.context.Lifecycle, org.springframework.context.Phased, org.springframework.context.SmartLifecycle, StateMachineReactiveLifecycle

Direct Known Subclasses:

PersistStateMachineHandler

public class GenericPersistStateMachineHandler<S,E>
extends AbstractPersistStateMachineHandler<S,E>

GenericPersistStateMachineHandler is a recipe which can be used to handle a state change of an arbitrary entity in a persistent storage.
For concurrent usage, please consider using FactoryPersistStateMachineHandler to provide thread safe feature instead.

Author:

Janne Valkealahti

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.statemachine.recipes.persist.AbstractPersistStateMachineHandler

AbstractPersistStateMachineHandler.GenericPersistStateChangeListener<S,E>

Field Summary

Fields

Modifier and Type	Field	Description
protected final StateMachine<S,E>	stateMachine

Fields inherited from class org.springframework.statemachine.recipes.persist.AbstractPersistStateMachineHandler

interceptor, listeners

Fields inherited from interface org.springframework.context.SmartLifecycle

DEFAULT_PHASE

Constructor Summary

Constructors

Constructor	Description
GenericPersistStateMachineHandler(StateMachine<S,E> stateMachine)	Instantiates a new persist state machine handler.

Method Summary

Modifier and Type	Method	Description
protected StateMachine<S,E>	getInitStateMachine()
protected void	onInit()	Subclasses may implement this for initialization logic.

Methods inherited from class org.springframework.statemachine.recipes.persist.AbstractPersistStateMachineHandler

addPersistStateChangeListener, handleEventWithState, handleEventWithStateReactively, initStateMachine

Methods inherited from class org.springframework.statemachine.support.LifecycleObjectSupport

afterPropertiesSet, destroy, doDestroy, doPostStartReactively, doPostStopReactively, doPreStartReactively, doPreStopReactively, getBeanFactory, getPhase, isAutoStartup, isRunning, setAutoStartup, setBeanFactory, setPhase, start, startReactively, stop, stopReactively

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.context.SmartLifecycle

stop

Field Details

stateMachine

protected final StateMachine<S,E> stateMachine

Constructor Details

GenericPersistStateMachineHandler

public GenericPersistStateMachineHandler(StateMachine<S,E> stateMachine)

Instantiates a new persist state machine handler.

Parameters:

stateMachine - the state machine

Method Details

onInit

protected void onInit()
               throws Exception

Description copied from class: LifecycleObjectSupport

Subclasses may implement this for initialization logic. Called during the InitializingBean phase.

Overrides:

onInit in class LifecycleObjectSupport

Throws:

Exception - exception

getInitStateMachine

protected StateMachine<S,E> getInitStateMachine()

Specified by:

getInitStateMachine in class AbstractPersistStateMachineHandler<S,E>