On 8/28/07, tibi <[EMAIL PROTECTED]> wrote:
> ok stupid me.
>
> it was the version id which was not set correctly.
> this was not set correctly because i forgot about the
> candidate = candidateManager.save(candidate);
> part.
>
> with coping i did not have the problem because the version id was
> collected from the db and that way correct.
>
>
> matt
> with appfuse:gen will the template generate this:
> a = aManager.save(a);
> or only:
> aManager.save(a);
>
> i think be default the first one is best.
It should generate the first one. If it doesn't, that's a bug.
Matt
>
> tibi
>
>
>
> tibi wrote:
> > thanks for reminding me about that... but it will not effect my problem.
> >
> > some how hibernate 'thinks' the user object is changed....
> >
> > tibi
> >
> > arvinder wrote:
> >> I do not know if it will solve your but in 2.0m5 you should be using
> >> candidate = candidateManager.save(candidate);
> >> instead of
> >> candidateManager.save(candidate);
> >>
> >>
> >> tibi-3 wrote:
> >>
> >>> i use struts/spring/hibernate
> >>> with appfuse 2.0m5
> >>> tibi
> >>>
> >>> arvinder wrote:
> >>>
> >>>> What is your appfuse environment?
> >>>>
> >>>> tibi-3 wrote:
> >>>>
> >>>>> thanks for the reply.
> >>>>> no i don;t have a version field.
> >>>>> i now need to do the following annoying part:
> >>>>>
> >>>>> // candidateManager.save(candidate);
> >>>>> // gives errors so need to do the following:
> >>>>>
> >>>>> User user = candidate.getUser();
> >>>>> User user2 = userManager.getUser(""+user.getId());
> >>>>> user2.setFirstName(user.getFirstName());
> >>>>> candidate.setUser(user2);
> >>>>> candidateManager.save(candidate);
> >>>>>
> >>>>>
> >>>>> any help would be very welcome ;)
> >>>>>
> >>>>> tibi
> >>>>>
> >>>>>
> >>>>> arvinder wrote:
> >>>>>
> >>>>>> Do you have a version field in the candidate entity? If yes, Are you
> >>>>>> populating it in the action when you fetch the data for edit?
> >>>>>> Arvinder
> >>>>>>
> >>>>>> tibi-3 wrote:
> >>>>>>
> >>>>>>> hi,
> >>>>>>>
> >>>>>>> i have a candidate which has a one-one relation to user
> >>>>>>> when i save candidate i want to save changes to the user too.
> >>>>>>> but i get an:
> >>>>>>> 'Object of class [org.appfuse.model.User] with identifier [3]:
> >>>>>>> optimistic locking failed; nested exception is
> >>>>>>> org.hibernate.StaleObjectStateException: Row was updated or
> >>>>>>> deleted by another transaction (or unsaved-value mapping was
> >>>>>>> incorrect): [org.appfuse.model.User#3]'
> >>>>>>>
> >>>>>>> error.
> >>>>>>>
> >>>>>>> any ideas?
> >>>>>>>
> >>>>>>> thanks,
> >>>>>>>
> >>>>>>>
> >>>>>>> tibi
> >>>>>>>
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