Hey Nick-
Sounds like a good idea to me... You could override the sessionCreated()
method (instead of sessionDestroyed()). Something like:
public void sessionCreated(HttpSessionEvent hse) {
if (application.getAttribute("UsersObject") != null) {
// append to list,hashtable, or whatever and reset to application scope
} ;
}
-drew
-----Original Message-----
From: Nick de Voil [mailto:[EMAIL PROTECTED]]
Sent: Sunday, November 17, 2002 5:07 AM
To: JRun-Talk
Subject: RE: Session END action
Drew
Would you see any practical problems with using this feature to maintain
an application variable containing the list of people currently logged
into an app?
Nick
----- Original Message -----
From: "Drew Falkman" <[EMAIL PROTECTED]>
To: "JRun-Talk" <[EMAIL PROTECTED]>
Sent: Friday, November 08, 2002 5:54 PM
Subject: RE: Session END action
> Hey Amit-
>
> You can create a listener class that will watch sessions and execute a
> method when a session dies (or on other event triggers). Include the
> javax.servlet.http.* package, then write code like this to overwrite the
> default sessionDestroyed() constructor:
>
> public void sessionDestroyed(HttpSessionEvent hse) {
> log(
> "*** Session Destroyed - Id:"+hse.getSession().getId()+" ***");
> }
>
> Then add this reference to your class in the web.xml file:
>
> <listener>
> <listener-class>myPackage.myClass.mySessionListener</listener-class>
> </listener>
>
> Hope this helps.
>
> Drew Falkman
> Team Macromedia, JRun
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