org.jeasy.states.api

Interface Transition

public interface Transition

Abstraction for a FSM transition. Transitions are unique according to source state and triggering event type.

Author:

Mahmoud Ben Hassine (mahmoud.benhassine@icloud.com)

Method Summary

Modifier and Type	Method and Description
EventHandler	getEventHandler() Return event handler to execute when an event is fired.
Class<? extends Event>	getEventType() Return fired event type upon which the transition should be made.
String	getName() Return transition name.
State	getSourceState() Return transition source state.
State	getTargetState() Return transition target state.

Method Detail

getName

String getName()

Return transition name.

Returns:

transition name

getSourceState

State getSourceState()

Return transition source state.

Returns:

transition source state

getTargetState

State getTargetState()

Return transition target state.

Returns:

transition target state

getEventType

Class<? extends Event> getEventType()

Return fired event type upon which the transition should be made.

Returns:

Event type class

getEventHandler

EventHandler getEventHandler()

Return event handler to execute when an event is fired.

Returns:

transition event handler