Hi,
create a service class marked with Annotation @Transactional and manage it
with spring. Calls to this function will have get a session from the spring
context.
Spring will open a session before calling any function on this service and
close the session afterwards.
@Service
@Transactional
public class MyService {
@Autowired
private MyDao dao;
public destroySession(String sessionId) {
myDao.deleteMySessionById(sessionId);
}
}
Best Regards,
Ilja Pavkovic
Am Mittwoch, 17. Februar 2010 13:24:11 schrieb Andreas Lüdtke:
> Vineet,
>
> I'm now storing the session id in the user record. But now I have another
> problem, because hibernate tells me now in sessionDestroy():
>
> org.hibernate.HibernateException: No Hibernate Session bound to thread, and
> configuration does not allow creation of non-transactional one here
>
> I'm using spring to inject my dao. I also tried to use the dao in my
> HttpSessionListener which is configured in web.xml, but that prevents my
> app from being started by Tomcat.
> Next I did was to create a manual created hibernate session, but that
> raised other problems like a missing hibernate.hbm.xml file and I don't
> want to configure that manually...
>
> Does somebody see another way to access my user data, or am I doing
> something stupid?
>
> Andreas
>
> > -----Original Message-----
> > From: vineet semwal [mailto:vineetsemwal1...@gmail.com]
> > Sent: Tuesday, February 16, 2010 2:15 PM
> > To: users@wicket.apache.org; sam.lued...@t-online.de
> > Subject: Re: best way to detect session termination
> >
> > can't you simply do that in
> > webapplication.sessiondestroy(String sessionid),
> >
> > you can store the sessionid when user logs in and on sessiondestroyed
> >
> > ,search the user by this sessionid ,
> > and change whatever in user object and then persist it..
> >
> > On Tue, Feb 16, 2010 at 6:23 PM, Andreas Lüdtke
> >
> > <sam.lued...@t-online.de>wrote:
> > > I studied the classes HttpSessionBindingListener and
> > > AbstractHttpSessionStore
> > > as you noted, but I think I'll still have no link between
> >
> > the SessionId
> >
> > > from
> > > the HTTPSession and my own Session. Maybe I'm missing
> >
> > something or "I don't
> >
> > > see the wood among all the trees" as we say in Germany...
> > >
> > > Andreas
> > >
> > > > -----Original Message-----
> > > > From: Eelco Hillenius [mailto:eelco.hillen...@gmail.com]
> > > > Sent: Monday, February 15, 2010 7:08 PM
> > > > To: sam.lued...@t-online.de
> > > > Cc: users@wicket.apache.org
> > > > Subject: Re: best way to detect session termination
> > > >
> > > > You could use a HttpSessionBindingListener like Wicket
> >
> > does internally
> >
> > > > (see AbstractHttpSessionStore). Or as a hack store
> >
> > references to the
> >
> > > > session objects in the session listener. That's the easy fix, but
> > > > doesn't scale if you need session replication (unless
> >
> > maybe you use
> >
> > > > e.g. Terracotta).
> > > >
> > > > Eelco
> > > >
> > > > On Sun, Feb 14, 2010 at 4:36 AM, Andreas Lüdtke
> > > >
> > > > <sam.lued...@t-online.de> wrote:
> > > > > Hi Eelco,
> > > > >
> > > > > thanks for the hint. Now I can detect the end of a session.
> > > >
> > > > Unfortunately I
> > > >
> > > > > can't access my own wicket session in that
> > > >
> > > > sessionDestroyed() method in order
> > > >
> > > > > to get the info about the connected user. I've got ther
> > > >
> > > > error message
> > > >
> > > > > "java.lang.IllegalStateException: you can only locate or
> > > >
> > > > create sessions in
> > > >
> > > > > the context of a request cycle".
> > > > >
> > > > > Do you know how I can achieve this?
> > > > >
> > > > > Andreas
> > > > >
> > > > >> -----Original Message-----
> > > > >> From: Eelco Hillenius [mailto:eelco.hillen...@gmail.com]
> > > > >> Sent: Saturday, February 13, 2010 7:02 PM
> > > > >> To: users@wicket.apache.org; sam.lued...@t-online.de
> > > > >> Subject: Re: best way to detect session termination
> >
> > http://www.xyzws.com/Servletfaq/when-do-i-use-httpsessionlistener/7
> >
> > > > >> Eelco
> > > > >>
> > > > >> On Sat, Feb 13, 2010 at 8:38 AM, Andreas Lüdtke
> > > > >>
> > > > >> <sam.lued...@t-online.de> wrote:
> > > > >> > I would like to detect the termination of the
> >
> > session to set the
> >
> > > > >> > "lastAccesTime" in the user profile. This should also
> > > > >>
> > > > >> happen if the session
> > > > >>
> > > > >> > times out.
> > > > >> >
> > > > >> > I read in archive about a HttpSessionListener that should
> > > > >>
> > > > >> do the trick.
> > > > >>
> > > > >> > Unfortunately I can't find a place to install it.
> > > > >> >
> > > > >> > Thanks
> > > > >> >
> > > > >> > Andreas
> >
> > ---------------------------------------------------------------------
> >
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