The relevant exception is:
Caused by: java.lang.ClassCastException:
org.apache.myfaces.trinidadinternal.config.upload.UploadedF
iles$FixFilename
at
com.colconnect.reel.session.GestionPlantilla.fileUploaded
(GestionPlantilla.java:58)
I'm gonna guess that line 58 is:
UploadedFile archivo = (UploadedFile) event.getNewValue();
I can guarantee that FixFilename does in fact implement
org.apache.myfaces.trinidad.model.UploadedFile.
So there's two possibilities:
- You're importing a different UploadedFile interface (I'm guessing
that's the issue)
- You've got a classpath issue with two versions of Trinidad
(less likely).
FWIW, I've always been apalled that ClassCastExceptions don't
tell you both what it was trying to cast and what it was trying
to cast *to*. Would make life easier.
-- Adam
On 7/13/07, fabio quimbay <[EMAIL PROTECTED]> wrote:
Greetings ...
I have a project with Seam 1.2.1GA and Trinidad 1.0.1 on JBoss 4.2.0GA,
works good. Many components like <tr:panelPage> work good, bad when I use
<tr:inputFile> doesn't work, because I see this error:
09:30:22,875 ERROR [ExceptionFilter] uncaught exception
javax.servlet.ServletException:
/plantillas/subirPlantilla.xhtml @22,121
valueChangeListener="#{gestionPlantilla.fileUploaded}":
javax.ejb.EJBTransactionRolledbackException
: org.apache.myfaces.trinidadinternal.config.upload.Upl
oadedFiles$FixFilename
at
javax.faces.webapp.FacesServlet.service(FacesServlet.java:154)
...
...
Caused by: javax.faces.el.EvaluationException:
/plantillas/subirPlantilla.xhtml @22,121 valueChangeL
istener="#{gestionPlantilla.fileUploaded}":
javax.ejb.EJBTransactionRolledbackException:
org.apache.myfaces.trinidadinternal.config.upload.Upl
oadedFiles$FixFilename
at com.sun.facelets.el.LegacyMethodBinding.invoke
(LegacyMethodBinding.java:73)
...
...
Caused by: javax.ejb.EJBTransactionRolledbackException:
org.apache.myfaces.trinidadinternal.config.u
pload.UploadedFiles$FixFilename
at org.jboss.ejb3.tx.Ejb3TxPolicy.handleInCallerTx
(Ejb3TxPolicy.java:87)
...
...
Caused by: java.lang.ClassCastException:
org.apache.myfaces.trinidadinternal.config.upload.UploadedF
iles$FixFilename
at
com.colconnect.reel.session.GestionPlantilla.fileUploaded
(GestionPlantilla.java:58)
...
...
it was when I return the event.getNewValue() :
public void fileUploaded(ValueChangeEvent event)
{
UploadedFile archivo = (UploadedFile) event.getNewValue();
if (archivo != null) {
archivoPlantilla = archivo;
}
}
and my view is like this:
...
...
<tr:inputFile label="#{messages['plantilla.contenido']}"
valueChangeListener="#{gestionPlantilla.fileUploaded}" />
...
...
Any idea. Thanks, for your help.
--
fabio quimbay
www.fabio.quimbay.name
[EMAIL PROTECTED]
