java.awt.event

Class WindowAdapter

java.lang.Object

java.awt.event.WindowAdapter

All Implemented Interfaces:

WindowFocusListener, WindowListener, WindowStateListener, EventListener

Direct Known Subclasses:

BasicToolBarUI.FrameListener, JMenu.WinListener

public abstract class WindowAdapter
extends Object
implements WindowListener, WindowStateListener, WindowFocusListener

This class implements WindowListener, WindowStateListener, and WindowFocusListener, and implements all methods with empty bodies. This allows a listener interested in listening to only a subset of any WindowEvent actions to extend this class and override only the desired methods.

Since:

1.1

See Also:

ComponentEvent, ComponentListener

Constructor Summary

Constructors

Constructor and Description
WindowAdapter() Do nothing default constructor for subclasses.

Method Summary

Methods

Modifier and Type	Method and Description
void	windowActivated(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowClosed(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowClosing(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowDeactivated(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowDeiconified(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowGainedFocus(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowIconified(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowLostFocus(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowOpened(WindowEvent event) Implements this method from the interface with an empty method body.
void	windowStateChanged(WindowEvent event) Implements this method from the interface with an empty method body.

Methods inherited from class java.lang.Object

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

Constructor Detail

WindowAdapter

public WindowAdapter()

Do nothing default constructor for subclasses.

Method Detail

windowOpened

public void windowOpened(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowOpened in interface WindowListener

Parameters:

event - the event, ignored in this implementation

windowClosing

public void windowClosing(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowClosing in interface WindowListener

Parameters:

event - the event, ignored in this implementation

windowClosed

public void windowClosed(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowClosed in interface WindowListener

Parameters:

event - the event, ignored in this implementation

windowIconified

public void windowIconified(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowIconified in interface WindowListener

Parameters:

event - the event, ignored in this implementation

See Also:

Frame.setIconImage(Image)

windowDeiconified

public void windowDeiconified(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowDeiconified in interface WindowListener

Parameters:

event - the event, ignored in this implementation

windowActivated

public void windowActivated(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowActivated in interface WindowListener

Parameters:

event - the event, ignored in this implementation

windowDeactivated

public void windowDeactivated(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowDeactivated in interface WindowListener

Parameters:

event - the event, ignored in this implementation

windowStateChanged

public void windowStateChanged(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowStateChanged in interface WindowStateListener

Parameters:

event - the event, ignored in this implementation

Since:

1.4

windowGainedFocus

public void windowGainedFocus(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowGainedFocus in interface WindowFocusListener

Parameters:

event - the event, ignored in this implementation

Since:

1.4

windowLostFocus

public void windowLostFocus(WindowEvent event)

Implements this method from the interface with an empty method body.

Specified by:

windowLostFocus in interface WindowFocusListener

Parameters:

event - the event, ignored in this implementation

Since:

1.4