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From Anton Gavazuk <antongava...@gmail.com>
Subject Re: Problem with combination of f:selectItems and tr:selectOneChoice...
Date Tue, 06 Apr 2010 16:05:33 GMT
Lukasz,

could you verify that your custom converter works with standart
h:selectOneMenu component?

2010/4/6 Lukasz Feldman <lukasz.feldman@googlemail.com>

> Here is english version:
>
> WARNING: Could not find selected item matching value "
> com.pac5.datamodel.pojos.ris.dictionaries.SlownikRisPracowni@1b3114" in *
> CoreSelectOneChoice*[*UIXEditableFacesBeanImpl*, id=j_id213]
> I have found same error here but still I am not sure what should I do:
> http://old.nabble.com/af:selectOneChoice-td16572647.html
>
> BR,
>
> Lukasz
>
> 2010/4/6 Bart Kummel <bkummel@gmail.com>
>
> > Hi Lukasz,
> >
> > I don't understand the error message, it is not in English. Can you
> > configure your appserver to generate English error messages?
> >
> > Best regards,
> > Bart
> >
> > 2010/4/6 Lukasz Feldman <lukasz.feldman@googlemail.com>
> >
> > > Hi,
> > >
> > > I have some challenging problem which makes me a little nervouse since
> I
> > > have started to solve it few days ago. I want to combine f:selectItems
> > with
> > > tr:selectOneChoice. Here is code snippet:
> > >
> > > something.xhtml:
> > > -------------------------
> > > (...)
> > > <tr:selectOneChoice
> > > partialTriggers="slownikRisAparatow"
> > > actionListener="#{konsolaadminabb.ustawRisAparat}"
> > > value="#{konsolaadmina.risAparat.slownikRisPracowni}"
> > > label="w pracowni">
> > > <f:selectItems value="#{slownikibb.risPracownieSlownik}"/>
> > > <f:converter converterId="risPracowniReadWriteConverter"/>
> > > </tr:selectOneChoice>
> > > (...)
> > >
> > > konsolaadminabb.java:
> > > ---------------------------------
> > > (...)
> > > public void ustawRisAparat(ValueChangeEvent event) {
> > >        risAparat = (SlownikRisAparatow) event.getNewValue();
> > >        DetachedCriteria criteria =
> > > DetachedCriteria.forClass(SlownikRisPracowni.class);
> > >        criteria.setFetchMode("slownikRisAparatows",
> > > FetchMode.DEFAULT).createAlias("slownikRisAparatows",
> > > "aparat").add(Restrictions.eq("aparat.id", risAparat.getId()));
> > >        risAparat.setSlownikRisPracowni(new
> > > RisPracowniSlownikDAO().findByCriteria(criteria).get(0));
> > > (...)
> > > slownikibb.java:
> > > ----------------------
> > > (...)
> > > public List<SelectItem> getRisPracownieSlownik() {
> > >        List selectItemList = new ArrayList();
> > >        for (SlownikRisPracowni pracownia :
> > > slownikiService.zaladujRisPracowniSlownik()) {
> > >            selectItemList.add(new
> > > SelectItem(Long.toString(pracownia.getId()),
> > > pracownia.getNazwaPracowni()));
> > >        }
> > >        return selectItemList;
> > >    }
> > > (...)
> > > risPracowniReadWriteConverter:
> > > -----------------------------------------------
> > > public class RisPracowniReadWriteConverter implements Converter {
> > >
> > >    private Logger logger = Logger.getLogger("com.pac5");
> > >
> > >    public Object getAsObject(FacesContext arg0, UIComponent arg1,
> String
> > > arg2) {
> > >        if (arg2.equals(null)) {
> > >            return null;
> > >        }
> > >        return (Object) new RisPracowniSlownikDAO().findById(arg2);
> > >    }
> > >
> > >    public String getAsString(FacesContext arg0, UIComponent arg1,
> Object
> > > arg2) {
> > >
> > >        if (arg2==null) { return ""; }
> > >        SlownikRisPracowni pracownia = new
> > > RisPracowniSlownikDAO().findById(arg2.toString());
> > >        return Long.toString(pracownia.getId());
> > >    }
> > >
> > > As a result of this I have a problem like this:
> > >
> > > 2010-04-05 23:10:35 org.apache.myfaces.
> > > trinidadinternal.renderkit.core.xhtml.SimpleSelectOneRenderer
> > > _getSelectedIndex
> > > WARNING: Nie znaleziono wybranego elementu zgodnego z wartością
> > > "com.pac5.datamodel.pojos.ris.dictionaries.SlownikRisPracowni@1b3114"
> w
> > > CoreSelectOneChoice[UIXEditableFacesBeanImpl, id=j_id213]
> > >
> > > Has anyone idea what is going on?
> > >
> > > BR,
> > >
> > > Lukasz
> > >
> >
> >
> >
> > --
> > ___________________________________________________________
> > Bart Kummel
> >
> > Author of the book "Apache MyFaces 1.2 Web Application Development"
> > See http://tinyurl.com/am12wad
> >
>

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