RE: JSP, sessions: how to notify bean about the session end?
> Any examples or resources for this? > > William Brogden wrote: > > > > > "Sergey V. Udaltsov" wrote: > > > >> Hello all > >> > >> My JSPs uses some session-scoped bean. This bean, among > other duties, is > >> responsible for logging in and out of some app server. I > would like the > >> bean to perform autologout on the session end. Is it possible? How? > >> AFAIK usual finalize can be called ages after the object > is really free > >> - so I do not like this way. Any ideas? > >> > >> Regards, > >> > >> Sergey > >> > > > > Take a look at the HttpSessionBindingListener interface. If your > > Bean implements this class, you can get a notification when > > the session times out or is otherwise invalidate. What kind of examples/resources do you need? All you should need is public class MyBean implements javax.servlet.http.HttpSessionBindingListener [,] and then implement the valueUnbound and valueBound methods in your bean. --- Michael Wentzel Software Developer Software As We Think - http://www.aswethink.com mailto:[EMAIL PROTECTED] - Punisher of those who cannot spell dumb! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: JSP, sessions: how to notify bean about the session end?
Any examples or resources for this? William Brogden wrote: > > "Sergey V. Udaltsov" wrote: > >> Hello all >> >> My JSPs uses some session-scoped bean. This bean, among other duties, is >> responsible for logging in and out of some app server. I would like the >> bean to perform autologout on the session end. Is it possible? How? >> AFAIK usual finalize can be called ages after the object is really free >> - so I do not like this way. Any ideas? >> >> Regards, >> >> Sergey >> > > Take a look at the HttpSessionBindingListener interface. If your > Bean implements this class, you can get a notification when > the session times out or is otherwise invalidate. > -- Tony Keith - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: JSP, sessions: how to notify bean about the session end?
"Sergey V. Udaltsov" wrote: > > Hello all > > My JSPs uses some session-scoped bean. This bean, among other duties, is > responsible for logging in and out of some app server. I would like the > bean to perform autologout on the session end. Is it possible? How? > AFAIK usual finalize can be called ages after the object is really free > - so I do not like this way. Any ideas? > > Regards, > > Sergey > Take a look at the HttpSessionBindingListener interface. If your Bean implements this class, you can get a notification when the session times out or is otherwise invalidated. -- WBB - [EMAIL PROTECTED] Java Cert mock exams http://www.lanw.com/java/javacert/ Author of Java Developer's Guide to Servlets and JSP ISBN 0-7821-2809-2 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
