org.apache.mina.statemachine.transition

类 NoopTransition

java.lang.Object

org.apache.mina.statemachine.transition.AbstractTransition

org.apache.mina.statemachine.transition.NoopTransition

所有已实现的接口:

Transition

public class NoopTransition
extends AbstractTransition

Transition implementation which does nothing but change the state.

作者:

Apache MINA Project

构造器概要

构造器

构造器和说明
NoopTransition(java.lang.Object eventId) Creates a new instance which will loopback to the same State for the specified Event id.
NoopTransition(java.lang.Object eventId, State nextState) Creates a new instance with the specified State as next state and for the specified Event id.

方法概要

方法

限定符和类型	方法和说明
protected boolean	doExecute(Event event) Executes this Transition.

从类继承的方法 org.apache.mina.statemachine.transition.AbstractTransition

equals, execute, getNextState, hashCode, toString

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

NoopTransition

public NoopTransition(java.lang.Object eventId)

Creates a new instance which will loopback to the same State for the specified Event id.

参数:

eventId - the Event id.

NoopTransition

public NoopTransition(java.lang.Object eventId,
              State nextState)

Creates a new instance with the specified State as next state and for the specified Event id.

参数:

eventId - the Event id.

nextState - the next State.

方法详细资料

doExecute

protected boolean doExecute(Event event)

从类复制的说明: AbstractTransition

Executes this Transition. This method doesn't have to check if the Event's id matches because AbstractTransition.execute(Event) has already made sure that that is the case.

指定者:

doExecute 在类中 AbstractTransition

参数:

event - the current Event.

返回:

true if the Transition has been executed successfully and the StateMachine should move to the next State. false otherwise.