java.awt.event
public abstract class KeyAdapter extends Object implements KeyListener
KeyListener
and implements all methods
with empty bodies. This allows a listener interested in implementing only
a subset of the KeyListener
interface to extend this class
and override only the desired methods.KeyEvent
,
KeyListener
Constructor and Description |
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KeyAdapter()
Do nothing default constructor for subclasses.
|
Modifier and Type | Method and Description |
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void |
keyPressed(KeyEvent event)
Implements this method in the interface with an empty body.
|
void |
keyReleased(KeyEvent event)
Implements this method in the interface with an empty body.
|
void |
keyTyped(KeyEvent event)
Implements this method in the interface with an empty body.
|
public KeyAdapter()
public void keyTyped(KeyEvent event)
keyTyped
in interface KeyListener
event
- the event, ignored in this implementationpublic void keyPressed(KeyEvent event)
keyPressed
in interface KeyListener
event
- the event, ignored in this implementationpublic void keyReleased(KeyEvent event)
keyReleased
in interface KeyListener
event
- the event, ignored in this implementation