W3cubDocs

/OpenJDK 21

Class BasicTableUI.KeyHandler

java.lang.Object
javax.swing.plaf.basic.BasicTableUI.KeyHandler
All Implemented Interfaces:
KeyListener, EventListener
Enclosing class:
BasicTableUI
public class BasicTableUI.KeyHandler extends Object implements KeyListener
This class should be treated as a "protected" inner class. Instantiate it only within subclasses of BasicTableUI.

As of Java 2 platform v1.3 this class is no longer used. Instead JTable overrides processKeyBinding to dispatch the event to the current TableCellEditor.

Constructor Summary

Constructor Description
KeyHandler()
Constructs a KeyHandler.

Method Summary

Modifier and Type Method Description
void keyPressed(KeyEvent e)
Invoked when a key has been pressed.
void keyReleased(KeyEvent e)
Invoked when a key has been released.
void keyTyped(KeyEvent e)
Invoked when a key has been typed.

Methods declared in class java.lang.Object

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

Constructor Details

KeyHandler

public KeyHandler()
Constructs a KeyHandler.

Method Details

keyPressed

public void keyPressed(KeyEvent e)
Description copied from interface: KeyListener
Invoked when a key has been pressed. See the class description for KeyEvent for a definition of a key pressed event.
Specified by:
keyPressed in interface KeyListener
Parameters:
e - the event to be processed

keyReleased

public void keyReleased(KeyEvent e)
Description copied from interface: KeyListener
Invoked when a key has been released. See the class description for KeyEvent for a definition of a key released event.
Specified by:
keyReleased in interface KeyListener
Parameters:
e - the event to be processed

keyTyped

public void keyTyped(KeyEvent e)
Description copied from interface: KeyListener
Invoked when a key has been typed. See the class description for KeyEvent for a definition of a key typed event.
Specified by:
keyTyped in interface KeyListener
Parameters:
e - the event to be processed

© 1993, 2023, Oracle and/or its affiliates. All rights reserved.
Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/plaf/basic/BasicTableUI.KeyHandler.html