I'm not sure if this is the best way, but I added a HttpSessionListener to find out when sessions were created / destroyed and just maintained a list.
It is probably more portable than hacking your way into Catalina internals. See the servlet spec for details on lifecycle listeners. Terrence Szeto wrote: > > Is it possible to list all the users who are currently logged in? > > I'm using FORM authentication with a JDBC Realm. > > Basically what I want is for users to be able to see who's currently > online (other users). > > Is there a simple way of approaching this? > and if I were to have to write something for myself, to say, keep > track of all the users who logged in, is there an event which is fired > when a user's session is invalidated so I remove him from a master > "logged-in" user list? > > > Thanks for your help everyone.. > > > Terrence Szeto > Cybermation Web Architect > > _________________________________________________________________ > Join the world's largest e-mail service with MSN Hotmail. > http://www.hotmail.com > > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
