Ok guys, here were the problems:
1) I was not using the correct InjectPage!
2) I was not calling getPage2, but doing new Page2() instead
Thank you so much for your quick and useful responses. I'll be in debt
with some beers ;-)
-- Mário
On 4/17/06, Mário Lopes <[EMAIL PROTECTED]> wrote:
> /me scratches his head. I thought that InjectPage was part of the core
> Tapestry. I'll see what happens now.
>
> On 4/17/06, Mike Snare <[EMAIL PROTECTED]> wrote:
> > Ok... You can't write your own annotations and expect them to work
> > with tapestry (especially if all you do is store a string). You need
> > to use the @InjectPage annotation provided by tapestry in
> > tapestry-annotations.jar.
> >
> > -Mike
> >
> > On 4/17/06, Mário Lopes <[EMAIL PROTECTED]> wrote:
> > > Page1.java contains the following:
> > >
> > > @InjectPage("clients/ResultadosPesquisaClientes ")
> > > public abstract ResultadosPesquisaClientes
> > > getResultadosPesquisaClientes();
> > >
> > > (Page2 is actually ResultadosPesquisaClientes)
> > >
> > > I had to write the InjectPage interface since it couldn't be found. It
> > > contains the following
> > >
> > > public @interface InjectPage {
> > >
> > > String value();
> > >
> > > }
> > >
> > > Finally, I return an object of type ResultadosPesquisaClientes
> > >
> > > --Mário
> > >
> > > On 4/17/06, James Carman <[EMAIL PROTECTED]> wrote:
> > > > InjectPage doesn't tell tapestry which html file to use for the
> > > > component
> > > > template. The component template for a given page doesn't change.
> > > >
> > > > -----Original Message-----
> > > > From: Mário Lopes [mailto:[EMAIL PROTECTED]
> > > > Sent: Monday, April 17, 2006 3:04 PM
> > > > To: Tapestry users
> > > > Subject: Re: Sharing data accross pages..
> > > >
> > > > If I'm not mistaken, that differs with InjectPage?
> > > >
> > > > On 4/17/06, James Carman <[EMAIL PROTECTED]> wrote:
> > > > > For more information about how Tapestry locates your page template
> > > > > files
> > > > > (the .html files) take a look at:
> > > > >
> > > > >
> > > > http://jakarta.apache.org/tapestry/UsersGuide/template.html#template.locatio
> > > > > ns
> > > > >
> > > > >
> > > > > -----Original Message-----
> > > > > From: Mário Lopes [mailto:[EMAIL PROTECTED]
> > > > > Sent: Monday, April 17, 2006 2:59 PM
> > > > > To: Tapestry users
> > > > > Subject: Re: Sharing data accross pages..
> > > > >
> > > > > Here's the content of Page2.html
> > > > >
> > > > > <body jwcid="@Border" title="Home">
> > > > >
> > > > > <h2>Resultados da Pesquisa</h2>
> > > > >
> > > > > </body>
> > > > >
> > > > > The question being: how does the .java knows to which .html it is
> > > > > attached? Without using InjectPage, it fetches .page to check for the
> > > > > .java. Using InjectPage you directly use the .java so how does
> > > > > Tapestry know which .html to use?
> > > > >
> > > > > -- Mário
> > > > >
> > > > > On 4/17/06, James Carman <[EMAIL PROTECTED]> wrote:
> > > > > > And you don't have an empty html file at /clients/Page2.html (off
> > > > > > the
> > > > root
> > > > > > of the webapp)?
> > > > > >
> > > > > > -----Original Message-----
> > > > > > From: Mário Lopes [mailto:[EMAIL PROTECTED]
> > > > > > Sent: Monday, April 17, 2006 2:53 PM
> > > > > > To: Tapestry users
> > > > > > Subject: Re: Sharing data accross pages..
> > > > > >
> > > > > > Nop, I'm not redirecting. I just do a return Page2Instance on the
> > > > > > method that's invoked when submiting the form.
> > > > > >
> > > > > > Yes I get a blank page without any html!
> > > > > >
> > > > > > -- Mário
> > > > > >
> > > > > > On 4/17/06, James Carman <[EMAIL PROTECTED]> wrote:
> > > > > > > Are you saying that it shows just a blank page or it doesn't show
> > > > > > > the
> > > > > > values
> > > > > > > that were submitted on page1? I saw something in your first email
> > > > that
> > > > > > > might give us a clue. You said "redirect." Are you actually
> > > > > > > doing a
> > > > > > > redirect? From what you've said, you're just activating Page2,
> > > > > > > not
> > > > > > > redirecting to it. If you were redirecting, I could see how you
> > > > > > > might
> > > > > > lose
> > > > > > > something.
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Mário Lopes [mailto:[EMAIL PROTECTED]
> > > > > > > Sent: Monday, April 17, 2006 2:42 PM
> > > > > > > To: Tapestry users
> > > > > > > Subject: Re: Sharing data accross pages..
> > > > > > >
> > > > > > > I have .java on WEB-INF/classes/com.icom.feup.clients.Page2.java
> > > > > > > and
> > > > > > > .page on WEB-INF/clients/Page2.html
> > > > > > >
> > > > > > > This directory structure is working correctly on every other page
> > > > > > > except for this one. Here's how inject looks like
> > > > > > >
> > > > > > > @InjectPage("clients/Page2")
> > > > > > >
> > > > > > > -- Mário
> > > > > > >
> > > > > > > On 4/17/06, James Carman <[EMAIL PROTECTED]> wrote:
> > > > > > > > I do this sort of stuff all the time. So, it must be that your
> > > > > > > > HTML
> > > > > > isn't
> > > > > > > > being found. Where do you have Page2.html?
> > > > > > > >
> > > > > > > > -----Original Message-----
> > > > > > > > From: Mário Lopes [mailto:[EMAIL PROTECTED]
> > > > > > > > Sent: Monday, April 17, 2006 2:36 PM
> > > > > > > > To: Tapestry users
> > > > > > > > Subject: Re: Sharing data accross pages..
> > > > > > > >
> > > > > > > > Precisely what I'm doing. Problem is that I have html inside
> > > > > > > > Page2
> > > > > > > > that's not showing off. Where do link the Page2.java with
> > > > Page2.html?
> > > > > > > > Maybe it's not rendering anything because it can't find the
> > > > > > > > .html!
> > > > > > > >
> > > > > > > > Regards,
> > > > > > > >
> > > > > > > > -- Mário
> > > > > > > >
> > > > > > > > On 4/17/06, Mike Snare <[EMAIL PROTECTED]> wrote:
> > > > > > > > > It's hard to know exactly what you're trying to do without
> > > > > > > > > seeing
> > > > > any
> > > > > > > > > code (I'm also not exactly sure what's not working), so I must
> > > > admit
> > > > > > > > > I'm not sure what your problem is, but here's how I typically
> > > > > > > > > use
> > > > > page
> > > > > > > > > injection.
> > > > > > > > >
> > > > > > > > > Page1 has some form or link that, when submitted (clicked)
> > > > > > > > > should
> > > > > take
> > > > > > > > > the user to Page2. I therefore inject Page2 into Page1.
> > > > > > > > >
> > > > > > > > > In the listener method, I get the reference to Page2, set the
> > > > > > > > > appropriate attributes on it from the form if necessary, then
> > > > return
> > > > > > > > > the instance of Page2 from my listener.
> > > > > > > > >
> > > > > > > > > Tapestry makes Page2 the active page, and rendering happens
> > > > > > > > > there.
> > > > > If
> > > > > > > > > Page2 has a border, it will get rendered. If it doesn't, it
> > > > won't.
> > > > > > > > > Same for anything else on the page. Page1 is now 'gone' and
> > > > > > > > > will
> > > > no
> > > > > > > > > longer affect Page2.
> > > > > > > > >
> > > > > > > > > -Mike
> > > > > > > > >
> > > > > > > > > On 4/17/06, Mário Lopes <[EMAIL PROTECTED]> wrote:
> > > > > > > > > > On 4/17/06, Mike Snare <[EMAIL PROTECTED]> wrote:
> > > > > > > > > > > Inject page doesn't inject the page into the page you are
> > > > > looking
> > > > > > at
> > > > > > > > > > > from a view standpoint, rather it makes an instance of
> > > > > > > > > > > that
> > > > page
> > > > > a
> > > > > > > > > > > member of the page.
> > > > > > > > > > >
> > > > > > > > > > > In the form submission of page 1, get the instance of
> > > > > > > > > > > page 2
> > > > via
> > > > > > the
> > > > > > > > > > > accessor and set the appropriate attributes.
> > > > > > > > > > >
> > > > > > > > > > > The layout of page 2 (including borders/other components)
> > > > > > > > > > > is
> > > > > page
> > > > > > > 2's
> > > > > > > > > > > responsibility. If you have a border on page 1 but not on
> > > > page
> > > > > 2,
> > > > > > > > > > > injecting page 2 into page 1 won't change that. Page 2
> > > > > > > > > > > needs
> > > > > it's
> > > > > > > own
> > > > > > > > > > > border.
> > > > > > > > > >
> > > > > > > > > > But that's I find quite odd, since Page2 has precisely the
> > > > > > > > > > same
> > > > > > .html
> > > > > > > > > > and .page as the form but has zero html besides the one
> > > > belonging
> > > > > to
> > > > > > > > > > the form!
> > > > > > > > > >
> > > > > > > > > > Maybe I'm not linking Page2 java to the .html and .page?
> > > > > > > > > > Where
> > > > > > should
> > > > > > > > > > I link them?
> > > > > > > > > >
> > > > > > > > > > Regards,
> > > > > > > > > >
> > > > > > > > > > -- Mário
> > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > > > I might be reading your email wrong, but if I'm not, you
> > > > > > > > > > > need
> > > > to
> > > > > > set
> > > > > > > > > > > up page 2 to work and display independently of page 1.
> > > > > > > > > > > If all
> > > > > it
> > > > > > > > > > > needs is the form data from page 1, that's all that
> > > > > > > > > > > should be
> > > > > > needed
> > > > > > > > > > > for page 2 to be considered 'whole'.
> > > > > > > > > > >
> > > > > > > > > > > -Mike
> > > > > > > > > > >
> > > > > > > > > > > On 4/17/06, Mário Lopes <[EMAIL PROTECTED]> wrote:
> > > > > > > > > > > > Hello everyone!
> > > > > > > > > > > >
> > > > > > > > > > > > First off, I'm new to Tapestry so cheers everyone! :-)
> > > > > > > > > > > >
> > > > > > > > > > > > Well, I'm building an application and I need to share
> > > > > > information
> > > > > > > > > > > > accross different pages. For instance, page1 has a form
> > > > which
> > > > > > gets
> > > > > > > > > > > > several values and fetches others from the database,
> > > > > > > > > > > > while
> > > > > page2
> > > > > > > > > > > > should be receiving those values and others, redirecting
> > > > from
> > > > > > > page1.
> > > > > > > > > > > >
> > > > > > > > > > > > It seems there's two ways of doing this: Application
> > > > > > > > > > > > State
> > > > > > > Objects,
> > > > > > > > > > > > like Visit or Global, and the new @InjectPage from
> > > > > > > > > > > > Tapestry
> > > > 4.
> > > > > > > > > > > >
> > > > > > > > > > > > InjectPage worked but it only shows the attributes
> > > > > > > > > > > > belonging
> > > > > to
> > > > > > > the
> > > > > > > > > > > > class that's associated with, ignoring Border and other
> > > > stuff
> > > > > > like
> > > > > > > > > > > > hivemind SiteMap component. Now, am I not properly using
> > > > > > > InjectPage,
> > > > > > > > > > > > since it should only be used as a scaffold for viewing
> > > > > > > > > > > > forms
> > > > > (?)
> > > > > > > or
> > > > > > > > am
> > > > > > > > > > > > I missing something ?
> > > > > > > > > > > >
> > > > > > > > > > > > Some insight on the subject would be great!
> > > > > > > > > > > >
> > > > > > > > > > > > Thanks in advance.
> > > > > > > > > > > >
> > > > > > > > > > > > Kind regards,
> > > > > > > > > > > >
> > > > > > > > > > > > Mário Lopes
> > > > > > > > > > > >
> > > > > > > > > > > >
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