JComponent.AccessibleJComponent.AccessibleFocusHandler

java.lang.Object
- javax.swing.JComponent.AccessibleJComponent.AccessibleFocusHandler

实现的所有接口

FocusListener ， EventListener

Enclosing class:

JComponent.AccessibleJComponent
```
@Deprecated
protected class JComponent.AccessibleJComponent.AccessibleFocusHandler
extends Object
implements FocusListener
```
Deprecated.
This class is no longer used or needed. java.awt.Component.AccessibleAWTComponent provides the same functionality and it is handled in Component.

Fire PropertyChange侦听器（如果已注册）在焦点事件发生时

从以下版本开始：

1.3

构造方法摘要

构造方法
变量	构造器	描述
`protected`	`AccessibleFocusHandler()`	已过时。

方法摘要
- 声明方法的类 java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- 声明方法的接口 java.awt.event.FocusListener
  focusGained, focusLost

- 构造方法详细信息
  - AccessibleFocusHandler
```
protected AccessibleFocusHandler()
```
    Deprecated.