net.sourceforge.anotherfsm

Class StateAdapter

java.lang.Object

net.sourceforge.anotherfsm.StateAdapter

All Implemented Interfaces:

StateListener

public class StateAdapter
extends java.lang.Object
implements StateListener

The adapter for FSM transition callback.

Author:

Michal Turek

Nested Class Summary

Nested classes/interfaces inherited from interface net.sourceforge.anotherfsm.StateListener

StateListener.Type

Field Summary

Fields

Modifier and Type	Field and Description
private StateListener.Type	type The type of the listener.

Constructor Summary

Constructors

Constructor and Description
StateAdapter() Create the object.
StateAdapter(StateListener.Type type) Create the object.

Method Summary

Methods

Modifier and Type	Method and Description
StateListener.Type	getType() Get the listener type.
void	onStateEnter(State previous, Event event, State current) The state was entered.
void	onStateExit(State current, Event event, State next) The state was exited.

Methods inherited from class java.lang.Object

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

Field Detail

type

private final StateListener.Type type

The type of the listener.

Constructor Detail

StateAdapter

public StateAdapter()

Create the object. The listener will be processed even on loop transitions.

See Also:

StateListener.Type

StateAdapter

public StateAdapter(StateListener.Type type)

Create the object.

Parameters:

type - the type of the listener

Method Detail

getType

public StateListener.Type getType()

Description copied from interface: StateListener

Get the listener type.

Specified by:

getType in interface StateListener

Returns:

the type

onStateEnter

public void onStateEnter(State previous,
                Event event,
                State current)

Description copied from interface: StateListener

The state was entered.

Specified by:

onStateEnter in interface StateListener

Parameters:

previous - the previous state

event - the event

current - the current state

onStateExit

public void onStateExit(State current,
               Event event,
               State next)

Description copied from interface: StateListener

The state was exited.

Specified by:

onStateExit in interface StateListener

Parameters:

current - the current state

event - the event

next - the next state