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javax.servlet.http
Class HttpSessionEvent
java.lang.Object
![extended by]()
java.util.EventObject
![extended by]()
javax.servlet.http.HttpSessionEvent
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
HttpSessionBindingEvent
public class HttpSessionEvent
extends EventObject
This is the class representing event notifications for changes to sessions within a web application. 该类表示web应用中会话变更引发的事件通知。
Since:
v 2.3
See Also:
Serialized Form
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HttpSessionEvent
public HttpSessionEvent(HttpSessionsource)
Construct a session event from the given source. 从指定源构建会话事件。
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getSession
public HttpSession getSession()
Return the session that changed. 返回变更的会话。
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