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Posted to user@struts.apache.org by Frank Zammetti <fz...@hotmail.com> on 2004/06/15 22:38:02 UTC
Enumerating sessions
Hello all... is there any good way to enumerate all sessions under a given
webapp? I know there used to be the SessionContext, but that has since been
deprecated as of servlet spec 2.1 I believe... Is there anything in Struts
that might help?
Basically I'm just looking for an accurate way to display all currently
logged on users, and also have the ability to add a session attribute to all
of them (think broadcast messages and forced graceful logoffs). I keep
hearing the term "Session Listenter", but my research is turning up
server-specific (or third party-specific references), and I need this to be
server-nuetral.
I could I guess create a wrapper class that is called to create or kill a
session, as well as to add of remove attributes, but I'd prefer something
that won't require me to change a lot of code, or any really!
Thanks in advance for any ideas!
Frank
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Re: Enumerating sessions
Posted by Nick Heudecker <ni...@systemmobile.com>.
Wouldn't this do it?
http://jakarta.apache.org/tomcat/tomcat-5.0-doc/servletapi/javax/servlet/http/HttpSessionListener.html
Frank Zammetti wrote:
> Hello all... is there any good way to enumerate all sessions under a
> given webapp? I know there used to be the SessionContext, but that has
> since been deprecated as of servlet spec 2.1 I believe... Is there
> anything in Struts that might help?
>
> Basically I'm just looking for an accurate way to display all currently
> logged on users, and also have the ability to add a session attribute to
> all of them (think broadcast messages and forced graceful logoffs). I
> keep hearing the term "Session Listenter", but my research is turning up
> server-specific (or third party-specific references), and I need this to
> be server-nuetral.
>
> I could I guess create a wrapper class that is called to create or kill
> a session, as well as to add of remove attributes, but I'd prefer
> something that won't require me to change a lot of code, or any really!
>
> Thanks in advance for any ideas!
>
> Frank
>
> _________________________________________________________________
> MSN 9 Dial-up Internet Access fights spam and pop-ups – now 3 months
> FREE! http://join.msn.click-url.com/go/onm00200361ave/direct/01/
>
>
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--
Nick Heudecker
System Mobile, Inc.
Email: nick@systemmobile.com
Web: http://www.systemmobile.com
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