Hi to update in a db you need a transaction -> ejb
Le 7 déc. 2012 06:36, "Howard W. Smith, Jr." <smithh032...@gmail.com> a
écrit :
> That seemed to do the trick. I did the following:
>
> Added @PreDestroy to the following (previously-existing) method in my user
> bean, which was called successfully by HttpSessionListener in
> JSF-managed-bean webapp, when session timed out.
>
> @PreDestroy
> public void sessionTimeout() {
>
> and then I just tested by the following in my web.xml
>
> <!-- session-timeout = 120 (2 hours) -->
> <session-config>
> <session-timeout>
> 1
> </session-timeout>
> </session-config>
>
>
> I would like to update the database (user table via stateless session bean)
> when session timeout, but that doesn't seem possible in JSF-managed-bean as
> well as CDI-managed-bean.
>
> I think I can create a timer that does it immediately before session
> timeout, but that may be a bit much or overkill or not the best solution.
> :)
>
> Anyway, just wanted to followup on this topic. :)
>
>
> On Thu, Dec 6, 2012 at 6:43 PM, Howard W. Smith, Jr. <
> smithh032...@gmail.com
> > wrote:
>
> > Romain,
> >
> > Since my TomEE/CDI-managed-bean web app is in production, as discussed
> > earlier, I need this functionality. I never did write the code that I
> > mentioned below, but I think I may need to try it out and see if it is a
> > workaround since HttpSessionListener seems not useful in a TomEE (or
> > OpenWebBeans) CDI-managed-bean app.
> >
> > Howard
> >
> >
> > On Sun, Nov 25, 2012 at 2:35 AM, Howard W. Smith, Jr. <
> > smithh032...@gmail.com> wrote:
> >
> >> Interesting. So, when server shutdown, sessions are not destroyed?
> >>
> >> If the answer is yes, I guess you are telling me that I should invoke
> >> session.invalidate() in a @PreDestroy of my CDI @SessionScoped UserBean?
> >>
> >> I have a sessionTimeout method on my UserBean already, it is usually
> >> called by HttpSessionListener on sessionDestroyed.
> >>
> >>
> >> On Sun, Nov 25, 2012 at 2:27 AM, Romain Manni-Bucau <
> >> rmannibu...@gmail.com> wrote:
> >>
> >>> Because the session is not destroyed, you need to destroy it or wait
> the
> >>> session timeout
> >>> Le 25 nov. 2012 07:21, "Howard W. Smith, Jr." <smithh032...@gmail.com>
> a
> >>> écrit :
> >>>
> >>> > I have the following defined for my HttpSessionListener, and I don't
> >>> see it
> >>> > being executed (or showing up in server log) when I undeploy or
> >>> shutdown
> >>> > TomEE.
> >>> >
> >>> > /*
> >>> > * To change this template, choose Tools | Templates
> >>> > * and open the template in the editor.
> >>> > */
> >>> > package pf;
> >>> >
> >>> > import java.util.Date;
> >>> >
> >>> > import javax.inject.Inject;
> >>> >
> >>> > import javax.servlet.annotation.WebListener;
> >>> > import javax.servlet.http.HttpSessionEvent;
> >>> > import javax.servlet.http.HttpSessionListener;
> >>> >
> >>> > import jsf.users.pf_UsersController;
> >>> >
> >>> > /**
> >>> > *
> >>> > * @author Administrator
> >>> > */
> >>> > @WebListener
> >>> > public class UserHttpSessionListener implements HttpSessionListener {
> >>> >
> >>> > @Inject
> >>> > private pf_UsersController userBean;
> >>> >
> >>> > @Override
> >>> > public void sessionCreated(HttpSessionEvent event) {
> >>> > // Do here the job.
> >>> > }
> >>> >
> >>> > @Override
> >>> > public void sessionDestroyed(HttpSessionEvent event) {
> >>> > /*
> >>> > * JSF Managed Beans
> >>> > *
> >>> > pf_UsersController userBean = (pf_UsersController)
> >>> > event.getSession().
> >>> >
> >>> getAttribute("pf_usersController");
> >>> > */
> >>> > if (userBean != null && userBean.getUser() != null) {
> >>> > String userName = userBean.getUser().getUserName();
> >>> >
> >>> System.out.println("UserHttpSessionListener.sessionDestroyed():
> >>> > " +
> >>> > userName + " session destroyed");
> >>> > userBean.sessionTimeout();
> >>> > }
> >>> > }
> >>> >
> >>> > }
> >>> >
> >>>
> >>
> >>
> >
>
