Do you have any persistent properties related to Evento on your page ?
If somehow, you have a persistent Evento or if you have serialized an Evento
somwhere in your page, this could explain your lazy instantiation exception.
-- ERic
On Monday 04 September 2006 21:31, Vinicius Carvalho wrote:
> Hello there! I have a page using a contrib:Table. So far it was
> working great. Until I decided to add a property that is a lazy proxy
> for an association:
>
> <span jwcid="[EMAIL PROTECTED]"
> condition="ognl:(components.tabelaEventos.tableRow.moderador.confirmado)">
>
> The page is a master-detail page. The first time it is loaded it works
> great. Now comes the odd part, if I add a new master object, next time
> its load its ok, but suppose I click in a link anywhere in the page,
> and come back to this page of if I reload the page I get a lazy
> instantiation exception: the owning session was closed.
>
> To get the source I have this method:
>
> public List getEventos(){
> return getEventoService().obterEventos();
> }
>
> So every time it does search the database (I'm not using a tablemodel yet).
>
> The add listener:
>
> public IPage cadastrarEvento(IRequestCycle cycle){
> ValidationDelegate delegate = (ValidationDelegate)
> getBeans().getBean("customDelegate");
>
> Evento evento = null;
>
> if(delegate.getHasErrors()){
> return null;
> }
>
> try{
> evento =
> getEventoService().cadastrarEvento(getEvento(),getPath(cycle));
> }catch (ChatException e) {
>
> delegate.record(null,getMessages().getMessage(e.getMessage()));
> return null;
> }
>
> setEvento(new Evento());
> return this;
> }
>
> If I take off that column (evento.moderador.confirmado) the problem goes
> away Any ideas?
>
> Regards
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
