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Class java.awt.swing.target.TriggerAction 

java.lang.Object
    |
    +----java.awt.swing.AbstractAction
            |
            +----java.awt.swing.target.TriggerAction
public class TriggerAction
extends AbstractAction
implements ChangeListener, Cloneable
An Action that fires a Trigger when it receives an ActionEvent, and which therefore can dispatch events to trigger targets via a TargetManager. A TriggerAction can monitor a TargetManager for ChangeEvents (thrown when its target pool changes, or when it is sent invalidateTargets()) and update its enabled state appropriately.

Variable Index

o monitoredTargetMananger
o trigger

Constructor Index

o TriggerAction()
o TriggerAction(String, Icon, Trigger)
o TriggerAction(Trigger)

Method Index

o actionPerformed(ActionEvent)
o addPropertyChangeListener(PropertyChangeListener)
Add a PropertyChangeListener to the listener list.
o clone()
Creates a new object of the same class as this object.
o getResolvedTarget()
o getTarget()
o getTrigger()
o setTarget(Object)
o setTrigger(Trigger)
o stateChanged(ChangeEvent)
o updateEnabled()
Sets the enabled status of this TriggerAction based on isTargetReceptive(), emitting appropriate changeEvents.

Variables

o trigger 
protected Trigger trigger
o monitoredTargetMananger 
protected TargetManager monitoredTargetMananger

Constructors

o TriggerAction 
public TriggerAction()
o TriggerAction 
public TriggerAction(Trigger trigger)
o TriggerAction 
public TriggerAction(String name,
                     Icon icon,
                     Trigger trigger)

Methods

o clone 
public Object clone()
Creates a new object of the same class as this object.

Overrides:
clone in class Object
o getTrigger 
public Trigger getTrigger()
o setTrigger 
public void setTrigger(Trigger newTrigger)
o setTarget 
public void setTarget(Object target)
o getTarget 
public Object getTarget()
o getResolvedTarget 
public Object getResolvedTarget()
o updateEnabled 
public void updateEnabled()
Sets the enabled status of this TriggerAction based on isTargetReceptive(), emitting appropriate changeEvents.

This method is called by stateChanged(ChangeEvent)

o addPropertyChangeListener 
public void addPropertyChangeListener(PropertyChangeListener l)
Add a PropertyChangeListener to the listener list.

Overrides:
addPropertyChangeListener in class AbstractAction
o actionPerformed 
public void actionPerformed(ActionEvent e)
o stateChanged 
public void stateChanged(ChangeEvent e)
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