javax.servlet.http

Class HttpSessionBindingEvent

java.lang.Object

java.util.EventObject

javax.servlet.http.HttpSessionEvent

javax.servlet.http.HttpSessionBindingEvent

All Implemented Interfaces:

java.io.Serializable

public class HttpSessionBindingEvent
extends HttpSessionEvent

Send to an Object that implements HttpSessionBindingListener when bound into a session or unbound from a session. Gives access to the session and the name used to bind the Object to the session.

Since:

2.0

See Also:

HttpSession, javax.servlet.http.HttpSession#putAttribute(java.lang.String, java.lang.Object), HttpSession.removeAttribute(java.lang.String), HttpSession.invalidate(), HttpSessionBindingListener, Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
HttpSessionBindingEvent(HttpSession session, java.lang.String name) Creates a new HttpSessionBindingEvent given the session and the name used.
HttpSessionBindingEvent(HttpSession session, java.lang.String name, java.lang.Object value) Creates a new HttpSessionBindingEvent given the session and the name used.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getName() Returns the name used to refer to this Object.
java.lang.Object	getValue() Returns the value.

Methods inherited from class javax.servlet.http.HttpSessionEvent

getSession

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

HttpSessionBindingEvent

public HttpSessionBindingEvent(HttpSession session,
                       java.lang.String name)

Creates a new HttpSessionBindingEvent given the session and the name used.

Parameters:

session - which the Object was bound to or unbound from

name - which was used to refer to the object

Since:

2.0

HttpSessionBindingEvent

public HttpSessionBindingEvent(HttpSession session,
                       java.lang.String name,
                       java.lang.Object value)

Creates a new HttpSessionBindingEvent given the session and the name used.

Parameters:

session - which the Object was bound to or unbound from

name - which was used to refer to the object

value -

Since:

2.3

Method Detail

getName

public java.lang.String getName()

Returns the name used to refer to this Object.

Since:

2.0

getValue

public java.lang.Object getValue()

Returns the value.

Since:

2.3