Module java.desktop

Package java.awt.desktop

Class QuitEvent

java.lang.Object

java.util.EventObject

java.awt.desktop.AppEvent

java.awt.desktop.QuitEvent

所有已实现的接口:

Serializable

       public final class QuitEvent extends AppEvent
      

应用程序被要求退出时发送的事件。

自从:

9

参见:

• QuitHandler.handleQuitRequestWith(QuitEvent, QuitResponse)
• 序列化形式

Field Summary

Fields declared in class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
QuitEvent()	构造一个QuitEvent。

Method Summary

Methods declared in class java.util.EventObject

getSource, toString

Methods declared in class java.lang.Object

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

Constructor Details

QuitEvent

             public QuitEvent()
            

构造一个QuitEvent。

抛出:

HeadlessException - 如果GraphicsEnvironment.isHeadless()返回true

UnsupportedOperationException - 如果当前平台不支持桌面API

参见:

• Desktop.isDesktopSupported()
• GraphicsEnvironment.isHeadless()