You probably have this in your page class:
@Property
private List types;
That will generate getters and setters, which is what is going on when you
get the exception.
On Mon, Aug 9, 2010 at 2:19 PM, mcfly37 <vincentgou...@gmail.com> wrote:
>
> Hey!
>
> You were right I didn't add getTypes method, but I believe that eclipse
> automatically add getters and setters when they are not wrote am I wrong?
>
> Because when I add those methods, A new exception rise up :
>
> Render queue error in BeginRender[borne/Borne:pagelink_1]:
> java.lang.ClassNotFoundException: caught an exception while obtaining a
> class file for com.applira.web.pages.borne.BorneDetails
>
> You can notice that the exception is in bornes.tml witch is the page from
> where the link for Bornedetails is. And apparently the root cause of this
> is
> :
>
> Caused by: org.apache.tapestry5.internal.services.TransformationException:
> Unable to add new method public final java.util.List getTypes() as it
> already exists.
>
> But I checked in the file and I have only one getTypes method...
>
> Tornn wrote:
> >
> > Hi!
> >
> > >> <input t:type="select" t:id="type" t:model="types"
> > t:value="libelle" style="width: 230px;" />
> > Where is method getTypes?
> >
> > Try to read route cause of exception. Tapestry5 is really great in
> > reporting detailed exceptons.
> >
> > 2010/8/9 mcfly37 <vincentgou...@gmail.com>:
> >>
> >> Hello peoples!!
> >>
> >> I'm trying to design a multi criteria research for an application. This
> >> application have to display a list of object this way :
> >>
> >> <div id="corps">
> >> <div t:type="loop" t:source="isoMsgList"
> >> t:value="isoMsg">
> >> <div id="Liste" style="background-color:
> >> ${getIsoMsgState()}">
> >>
> >> ${isoMsg.idMessage}/${isoMsg.horodatage}/${getLibelleType()}
> >>
> >> <div t:type="loop"
> >> t:source="ssMsgList" t:value="isoMSg">
> >> <div id="ListSsMsg"
> >> style="background-color: ${getIsoMsgState()}">
> >>
> >>
> ${isoMsg.idMessage}/${isoMsg.horodatage}/${isoMsg.exception}/${getLibelleType()}
> >> </div>
> >> </div>
> >> </div>
> >> </div>
> >>
> >> </div>
> >>
> >> These objects are message objects and they can have sub messages. So I
> >> the
> >> user to research particular message with somes criteria (date, state
> >> etc...)
> >>
> >> Here his the .tml code :
> >>
> >> <t:form>
> >> <p>
> >> <label t:type="label" t:for="type" /> :
> >> <input t:type="select" t:id="type" t:model="types"
> >> t:value="libelle" style="width: 230px;" />
> >> <label t:type="label" t:for="etatRetour" /> :
> >> <input t:type="select" t:id="etatRetour"
> t:model="literal:
> >> ok,
> >> non-ok"/>
> >> <input t:id="dateTimeField1"/>
> >> <input t:type="submit" t:name="Rechercher"/>
> >> </p>
> >> </t:form>
> >>
> >> And the java code :
> >>
> >> @Persist
> >> @Property
> >> private String libelle;
> >>
> >> @SuppressWarnings("unused")
> >> @Component(parameters = { "value=actualDate1",
> >> "datePattern=dd-MM-yyyy HH:mm" })
> >> private DateTimeField _dateTimeField1;
> >>
> >>
> >> @Persist
> >> @Property
> >> private Date _actualDate1;
> >>
> >> @Persist
> >> @Property
> >> private String _etatRetour;
> >>
> >> Object onSuccess(){
> >> return BorneDetails.class;
> >> }
> >>
> >> public List<IsoMsg> getIsoMsgList() {
> >> String error = null;
> >> try {
> >> if(_etatRetour == null)
> >> {
> >> error = null;
> >> }
> >> else if(_etatRetour.equals("ok"))
> >> {
> >> error = "false";
> >> }
> >> else if(_etatRetour.equals("non-ok"))
> >> {
> >> error = "true";
> >> }
> >> TypeIso type = null;
> >> if (libelle !=null){
> >> type =
> >> typeIsoManager.findByLibelle(libelle);
> >> }
> >>
> >> return (List<IsoMsg>)
> >> isoMsgManager.findMultiCritere(bornes.getId(),
> >> _actualDate1, type, error);
> >> } catch (BusinessException e) {
> >>
> >> e.printStackTrace();
> >> return null;
> >> } catch (TechnicalException e) {
> >>
> >> e.printStackTrace();
> >> return null;
> >> }
> >> }
> >> public List<String> getLibelleList() {
> >> try {
> >> return typeIsoManager.findLibelle();
> >> } catch (BusinessException e) {
> >> // TODO Auto-generated catch block
> >> e.printStackTrace();
> >> return null;
> >> } catch (TechnicalException e) {
> >> // TODO Auto-generated catch block
> >> e.printStackTrace();
> >> return null;
> >> }
> >> }
> >>
> >> public List<IsoMsg> getSsMsgList() {
> >>
> >> try {
> >> return (List<IsoMsg>)
> >> (isoMsgManager.findSsMsg(isoMsg
> >> .getIdMessage()));
> >> } catch (BusinessException e) {
> >> e.printStackTrace();
> >> return null;
> >> } catch (TechnicalException e) {
> >> e.printStackTrace();
> >> return null;
> >> }
> >> }
> >>
> >> public String getIsoMsgState() {
> >> color = service.isoMsgState(isoMsg.getIdMessage());
> >> return color;
> >> }
> >>
> >> public String getLibelleType() {
> >> TypeIso type;
> >> try {
> >> type =
> >> typeIsoManager.findById(isoMsg.getTypeIso().getIdType());
> >> } catch (BusinessException e) {
> >> e.printStackTrace();
> >> return null;
> >> } catch (TechnicalException e) {
> >> e.printStackTrace();
> >> return null;
> >> }
> >> return type.getLibelle();
> >> }
> >>
> >> But when I try this code, I get the following exception :
> >>
> >> [ERROR] borne.BorneDetails Render queue error in
> >> BeforeRenderTemplate[borne/Details:type]: Parameter 'model' of component
> >> borne/Details:type is bound to null. This parameter is not allowed to be
> >> null.
> >> org.apache.tapestry5.ioc.internal.util.TapestryException: Parameter
> >> 'model'
> >> of component borne/Details:type is bound to null. This parameter is not
> >> allowed to be null. [at
> >>
> classpath:com/atosworldline/effia/applira/web/pages/borne/BorneDetails.tml,
> >> line 24]
> >>
> >> In my mind the onSuccess function his the false one (I'm not very sure
> >> that
> >> refreshing the page with persistant criteria his the right thing to
> do...
> >> but I didn't find another idea) But I didn't manage to find how to
> >> withdraw
> >> this error.
> >>
> >> So has a pilote in a plane, I say mayday mayday!! ;-D
> >> --
> >> View this message in context:
> >> http://old.nabble.com/Multicriteria-research-tp29386056p29386056.html
> >> Sent from the Tapestry - User mailing list archive at Nabble.com.
> >>
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> >> For additional commands, e-mail: users-h...@tapestry.apache.org
> >>
> >>
> >
> >
> >
> > --
> > С Уважением,
> > Карпушин Сергей
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org
> > For additional commands, e-mail: users-h...@tapestry.apache.org
> >
> >
> >
>
> --
> View this message in context:
> http://old.nabble.com/Multicriteria-research-tp29386056p29387271.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
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>
