ServletContextEvent (Java EE 5)

java.lang.Object
  java.util.EventObject
      javax.servlet.ServletContextEvent

这是一个事件类，用于通知有关 Web 应用程序的 servlet 上下文更改的信息。

since	en v 2.3
See also	javax.servlet.ServletContextListener

英文文档：

This is the event class for notifications about changes to the servlet context of a web application.

Since:

v 2.3

See Also:

ServletContextListener, Serialized Form

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Field Summary

 

Fields inherited from class java.util.EventObject
source

 

Constructor Summary
ServletContextEvent(ServletContext source)           Construct a ServletContextEvent from the given context.

 

Method Summary
ServletContext	getServletContext()           Return the ServletContext that changed.

 

Methods inherited from class java.util.EventObject
getSource, toString

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Constructor Detail

public ServletContextEvent(ServletContext source)
构造来自给定上下文的 ServletContextEvent。

source

- 发送该事件的 ServletContext。

英文文档：

ServletContextEvent

public ServletContextEvent(ServletContext source)

Construct a ServletContextEvent from the given context.

Parameters:

source - - the ServletContext that is sending the event.

Method Detail

public ServletContext getServletContext()
返回更改的 ServletContext。

return

发送该事件的 ServletContext。

英文文档：

getServletContext

public ServletContext getServletContext()

Return the ServletContext that changed.

Returns:

the ServletContext that sent the event.

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