BasicTreeUI.TreeIncrementAction JDK 1.6)

Methods

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public void actionPerformed (ActionEvent e)

publicsynchronized void addPropertyChangeListener (PropertyChangeListener listener) [Inherited From AbstractAction]

Adds a PropertyChangeListener to the listener list.

Adds a PropertyChangeListener to the listener list. The listener is registered for all properties.

A PropertyChangeEvent will get fired in response to setting a bound property, e.g. setFont, setBackground, or setForeground. Note that if the current component is inheriting its foreground, background, or font from its container, then no event will be fired in response to a change in the inherited property.
Parameters:
- listener - The PropertyChangeListener to be added
See Also: Action.addPropertyChangeListener(java.beans.PropertyChangeListener),

protected Object clone () throws CloneNotSupportedException [Inherited From AbstractAction]

Clones the abstract action.

Clones the abstract action. This gives the clone
its own copy of the key/value list,
which is not handled for you by Object.clone().

protected void firePropertyChange (String propertyName, Object oldValue, Object newValue) [Inherited From AbstractAction]

Supports reporting bound property changes.

Supports reporting bound property changes. This method can be called
when a bound property has changed and it will send the appropriate
PropertyChangeEvent to any registered
PropertyChangeListeners.

public Object getKeys () [Inherited From AbstractAction]

Returns an array of Objects which are keys for which values have been set for this AbstractAction, or null if no keys have values set.

Returns an array of Objects which are keys for
which values have been set for this AbstractAction,
or null if no keys have values set.
Returns: an array of key objects, or null if no keys have values set
Since: 1.3

publicsynchronized PropertyChangeListener getPropertyChangeListeners () [Inherited From AbstractAction]

Returns an array of all the PropertyChangeListeners added to this AbstractAction with addPropertyChangeListener().

Returns an array of all the PropertyChangeListeners added
to this AbstractAction with addPropertyChangeListener().
Returns: all of the PropertyChangeListeners added or an empty array if no listeners have been added
Since: 1.4

public Object getValue (String key) [Inherited From AbstractAction]

Gets the Object associated with the specified key.

Gets the Object associated with the specified key.
Returns: the binding Object stored with this key; if there are no keys, it will return null
Parameters:
- key - a string containing the specified key
See Also: Action.getValue(java.lang.String),

public boolean isEnabled () [Overrides AbstractAction]

public void putValue (String key, Object newValue) [Inherited From AbstractAction]

Sets the Value associated with the specified key.

Sets the Value associated with the specified key.
Parameters:
- key - the String that identifies the stored object
- newValue - the Object to store using this key
See Also: Action.putValue(java.lang.String, java.lang.Object),

publicsynchronized void removePropertyChangeListener (PropertyChangeListener listener) [Inherited From AbstractAction]

Removes a PropertyChangeListener from the listener list.

Removes a PropertyChangeListener from the listener list.
This removes a PropertyChangeListener that was registered
for all properties.
Parameters:
- listener - the PropertyChangeListener to be removed
See Also: Action.removePropertyChangeListener(java.beans.PropertyChangeListener),

public void setEnabled (boolean newValue) [Inherited From AbstractAction]

Enables or disables the action.