Sorry, I am always using OpenSessionInViewFilter but I dont know that error and I never used Trinidad.
Cheers Rene -----Ursprüngliche Nachricht----- Von: baeschtu baeschtu [mailto:baesc...@gmail.com] Gesendet: Mittwoch, 17. Februar 2010 21:21 An: MyFaces Discussion Betreff: Re: [Trinidad] Backing Bean Caching issue >> Also what session pattern do you use? >> http://wiki.apache.org/myfaces/Hibernate_And_MyFaces<http://wiki.apache.org/ myfaces/Hibernate_And_MyFaces> Yes, this may be the missing part! I tried "One Session per Request via Servlet Filters" but when it comes to extend the OpenSessionInViewFilter I got a "The hierarchy of the type OpenSessionInViewFilter is inconsistent" Which session pattern do you recommand for myfaces trinidad 1.2.5 with spring 2.5.6.SEC01 and hibernate 3.3.2.GA. thanks Bastian PS: I checked that the entity is written to mysql. 2010/2/17 "Günther, Rene - Innflow AG" <rene.guent...@innflow.com> > Like Jakob asked already: Are you sure your entity is saved in your > database? > After adding the object from your "add object" - page can you look into the > table directly. Eg. if you use MySQL you could check in the MySQL query > browser. > > Also what session pattern do you use? > http://wiki.apache.org/myfaces/Hibernate_And_MyFaces > > Cheers > Rene > > -----Ursprüngliche Nachricht----- > Von: baeschtu baeschtu [mailto:baesc...@gmail.com] > Gesendet: Mittwoch, 17. Februar 2010 11:43 > An: MyFaces Discussion > Betreff: Re: [Trinidad] Backing Bean Caching issue > > I tried query.setCacheable(false); in my dao but no change. > But also when I try to add the second record, I get a: > org.hibernate.NonUniqueObjectException: a different object with the same > identifier value was already associated with the session: > What confuses me, It works with an other entity which is implemented the > same way. > > > > 2010/2/17 Jakob Korherr <jakob.korh...@gmail.com> > > > Hi, > > > > It seems to me like a hibernate problem. Are you sure your entitiy is > saved > > in your database? Are you refreshing the entities from the database each > > time you call getEntities()? > > > > Regards, > > Jakob > > > > 2010/2/17 baeschtu baeschtu <baesc...@gmail.com> > > > > > I have two myfaces pages with a backing bean each. > > > Both of them have a spring service injected to get access to the > > hibernate > > > dao's. > > > They are related 1-N > > > > > > So I have a <f:selectItems> combobox in one of them served by a method > > like > > > this in the backinbean. > > > > > > private List<Entity> entities; > > > .. > > > public UISelectItems getEntityList() { > > > entityList = new UISelectItems(); > > > entities = getEntities(); > > > Object[] values = new Object[entities.size()]; > > > int count = 0; > > > for (Entity e : entities) { > > > values[count] = new SelectItem(e.getId(), e.getName()); > > > count++; > > > } > > > entityList.setValue(values); > > > return entityList; > > > } > > > > > > > > > So the problem is, when I add an Entity on the other page and return to > > the > > > page with the combobox. The newly added Entity does not show up in the > > > combobox. So I assume I get a cached version from the backing bean or > the > > > items are still cached in the viewState. > > > > > > thanks > > > Bastian > > > > > > >
