it.amattioli.workstate.actions
Class AbstractTransitionAction

Show UML class diagram

java.lang.Object
  it.amattioli.workstate.actions.AbstractTransitionAction

All Implemented Interfaces:

TransitionAction

Direct Known Subclasses:

BeanShellTransitionAction, NullTransitionAction

public abstract class AbstractTransitionAction
extends Object
implements TransitionAction

Constructor Summary

AbstractTransitionAction()

Method Summary

boolean	equals(Object o) Generally speaking two actions are considered equals if they have the same class.
int	hashCode()
void	undoAction(AttributeReader event, AttributeHandler state)

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.amattioli.workstate.actions.TransitionAction

doAction

Constructor Detail

AbstractTransitionAction

public AbstractTransitionAction()

Method Detail

equals

public boolean equals(Object o)

Generally speaking two actions are considered equals if they have the same class. Implementations can partially redefine this behavior adding other conditions but leaving this condition unaltered. For example, if the behavior of an action depends on the value of a parameter passed to the constructor you can redefine the equals method so it returns true if two actions have the same class and the same value of the parameter.

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

undoAction

public void undoAction(AttributeReader event,
                       AttributeHandler state)

Specified by:

undoAction in interface TransitionAction