BasicOptionPaneUI.ButtonActionListener (Java SE 16 & JDK 16 [build 27])

java.lang.Object

javax.swing.plaf.basic.BasicOptionPaneUI.ButtonActionListener

All Implemented Interfaces:: ActionListener, EventListener

Enclosing class:: BasicOptionPaneUI

public class BasicOptionPaneUI.ButtonActionListener extends Object implements ActionListener

This class should be treated as a "protected" inner class. Instantiate it only within subclasses of BasicOptionPaneUI.

Field Summary

Fields

Modifier and Type

Field

Description

protected int

buttonIndex

The index of the button.
Constructor Summary

Constructors

Constructor

Description

ButtonActionListener(int buttonIndex)

Constructs a new instance of ButtonActionListener.
Method Summary

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods declared in interface java.awt.event.ActionListener
actionPerformed

Field Details
- buttonIndex
  
  protected int buttonIndex
  
  The index of the button.
Constructor Details
- ButtonActionListener
  
  public ButtonActionListener(int buttonIndex)
  
  Constructs a new instance of ButtonActionListener.
  
  Parameters:
  
  buttonIndex - an index of the button