Hi all, I'm new here.
Firstly, I am wondering if this list is for the entire myfaces and not only trinidad. I have some issue with using trinidad 1.1.9 with myfaces 2.0. The inputcalendar tag doesn't render and I do not get any error messages. i have just tried the esimple xample at http://old.nabble.com/-jira--Created:-%28TOMAHAWK-1484%29-t:inputCalendar-as-popup-with-forceId%3D%22false%22-does-not-work-p27406812.html and none of the calendars show. Pls help thanks Cheers, Ime --- On Mon, 2/22/10, baeschtu baeschtu <[email protected]> wrote: > From: baeschtu baeschtu <[email protected]> > Subject: Re: [Trinidad] Backing Bean Caching issue > To: "MyFaces Discussion" <[email protected]> > Date: Monday, February 22, 2010, 4:20 PM > thanks a lot Rene, my backing bean > was not in request scope, shame on me. > :-) > > > 2010/2/21 Günther, Rene - Innflow AG <[email protected]> > > > I dont know much about that, but your config looks > uncommon to me. In our > > current project we got > > > > > > > > <bean id="transactionManager" > > > class="org.springframework.orm.hibernate3.HibernateTransactionManager"> > > <property > name="sessionFactory" ref="sessionFactory"/> > > </bean> > > > > + > > > > <bean id="sessionFactory" > > > class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean"> > > > > <property > name="dataSource" ref="dataSource"/> > > <property > name="configLocation" > > value="classpath:hibernate.cfg.xml"/> > > <property > name="hibernateProperties"> > > > <value> > > > hibernate.dialect=${hibernate.dialect} > > > hibernate.query.substitutions=true 'Y', false 'N' > > > hibernate.cache.use_second_level_cache=true > > > > > hibernate.cache.provider_class=org.hibernate.cache.EhCacheProvider > > > </value> > > <!-- Turn > batching off for better error messages under > > PostgreSQL --> > > <!-- > hibernate.jdbc.batch_size=0 --> > > </property> > > </bean> > > > > > > But maybe that doesn’t help you at all :) > > > > > > Cheers > > Rene > > > > -----Ursprüngliche Nachricht----- > > Von: baeschtu baeschtu [mailto:[email protected]] > > Gesendet: Sonntag, 21. Februar 2010 17:21 > > > > An: MyFaces Discussion > > Betreff: Re: [Trinidad] Backing Bean Caching issue > > > > I finally got the custom OpenSessionInViewFilter to > work and I could > > make sure getSession() and closeSession() are called. > > When debugging my app to figure out why my call to the > backing bean is > > cached I've seen that the class Cglib2AopProxy is > involved. > > So I guess my transaction handling is wrong. > > I use <tx:advice ..>, <aop:config> for my > service beans and tried to > > apply this config also to my dao beans. (don't know if > this is > > necessary) but still the same problem. > > I also have this > > <bean id="transactionManager" > > > > > class="org.springframework.orm.hibernate3.HibernateTransactionManager"> > > <property > name="sessionFactory" ref="sessionFactory" /> > > <property > name="dataSource" ref="dataSource" /> > > </bean> > > in my config. > > I may be on the wrong path.. can someone give me a > hint in the right > > direction? > > > > thanks > > Bastian > > > > > > > > > > 2010/2/18 "Günther, Rene - Innflow AG" <[email protected]> > > > > 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:[email protected]] > >> 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" <[email protected]> > >> > >> > 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:[email protected]] > >> > 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 <[email protected]> > >> > > >> > > 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 <[email protected]> > >> > > > >> > > > 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 > >> > > > > >> > > > >> > > >> > > >> > >> > >> >
