If you don't use the IUpload component then tapestry won't know to make you
form post submission a "multipart" submission, which is what is required if
you want to stream data from your client browser to the server.
Have you tried to get the tacos demo up and running at all? It could just be
an environment thing, or libs being out of sync. I'm using it with tomcat &&
jetty though so I don't know what to say.
If I were tasked with this I would first try getting the tacos demo working
correctly as it's a known entity that should be working. Then you can modify
the demo src little by little to behave a little more the way you want and
wait for the change that breaks things.
j
On 2/22/06, Jason Suplizio <[EMAIL PROTECTED]> wrote:
>
> If you're using it in production, you would know. Can you tell me, is
> there
> another way in Tapestry to get the import file without using the Upload
> component? For some reason IUploadFile abstract accessor is not getting
> set
> and the listener is not called using the UPload component. This problem
> has
> been delegated to me as several other developers have had the same
> experience and now I gotta solve it.
> Thanks!
> Jason
>
> On 2/22/06, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
> >
> > Are you sure? I'm using it in a production application right now and the
> > files most definitely are being uploaded. You can also see this on the
> > demo
> > because if you try and upload anything over 10m it throws an error.
> >
> >
> > On 2/22/06, Jason Suplizio <[EMAIL PROTECTED]> wrote:
> > >
> > > Jesse,
> > > I examined yours and I don't believe yours is binding the file to the
> > > abstract accessors
> > > /** Gets the uploaded file */
> > > public abstract IUploadFile getImportFile();
> > >
> > > /** Sets the uploaded file */
> > > public abstract void setImportFile(IUploadFile importFile);
> > >
> > > <component id="importFileField" type="Upload" >
> > > <binding name="file" value="ognl:importFile" />
> > > <binding name="displayName" value="message:choose.file"/>
> > > </component>
> > >
> > > And not calling, public void startTask(IRequestCycle cycle).
> > > Jason
> > >
> > >
> > > On 2/21/06, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
> > > >
> > > > Sounds very frustrating. Though my resources are constrained, I can
> > only
> > > > meekly point to the tacos.sourceforge.net web demo...Where there is
> a
> > > > ~working~ page demonstrating using the IUpload component in a
> form. ?
> > > >
> > > > jesse
> > > >
> > > > On 2/21/06, Jason Suplizio <[EMAIL PROTECTED]> wrote:
> > > > >
> > > > > We've tried numerous attempts to get the Upload component
> functional
> > > > along
> > > > > with several separate questions to the list without help buy no
> > luck.
> > > > > Essentially, it still is not calling its listener. (Tomcat 4.1,
> Java
> > > > 1.4.2)
> > > > > .
> > > > >
> > > > > Can anyone suggest a work around or a novel way to get the file?
> The
> > > > > Upload
> > > > > component uses:
> > > > > IUploadFile file = getDecoder().getUploadFile(getName());
> > > > >
> > > > > However, from within my page class I can't call getName() on the
> > > > component
> > > > > -
> > > > > although I tried cycle.getPage().getComponent('$Any'); - I've
> used
> > > the
> > > > > Any
> > > > > component to create the html <input type="file" id="upload"/> tag.
> > If
> > > I
> > > > > call
> > > > > cycle.getParameter("upload"); I can get the name of the
> file...still
> > > > can't
> > > > > figure out how to combine these various elements to get ahold of
> > that
> > > > > darned
> > > > > upload file.
> > > > >
> > > > > Any & all help would be greatly appreciated!
> > > > > Jason
> > > > >
> > > > >
> > > >
> > > >
> > >
> > >
> >
> >
>
>
