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From "Simon Lessard" <simon.lessar...@gmail.com>
Subject Re: ADF Bindings Servlet/Filter not invoking Faces Servlet
Date Tue, 12 Sep 2006 16:49:58 GMT
As for the extension I think you should use .xhtml for everything when using
Facelets. I don't remember if I actually succeeded using both techonology
together however.

On 9/12/06, Simon Lessard <simon.lessard.3@gmail.com> wrote:
>
> Hello Samba,
>
> This is more an ADF issue than a Trinidad one. However, I will try my best
> to answer it. Data bindings uses a pageDef file, I assume you already found
> that out. However, Facelet uses templates based on different pages. The
> question thus arise, where do you place your bindings? In the main page or
> the template. The answer, may be a bit unintuitive, but it's always in the
> page, never in the template, even if the binding is used in the template.
>
> That is, if your template is displaying the table, if should not have the
> table defined in its pageDef, the table should instead be defined in the
> page using that that template so that ADF lifecycle load the pageDef, and
> thus the bindings, before the render phase (prepare model phase if I
> remember well). Since pages included by Facelets are never known (and cannot
> be) by ADF at that moment, their pageDef is NEVER ever read, so drag & drop
> from the binding pane in JDeveloper in combination with Facelets almost
> never work, you have to edit the pageDef manually. So my first suggestion
> would be to check your pageDef files. My second suggestion, which is my
> preferred most of the time, especially with product like TopLink (as opposed
> to BC4J), is to do it all programatically and drop databinding altogether.
>
> Note, I think you would have more success on OTN for this issue, Steve Muench
> is probably the highest authority on that matter.
>
>
> Regards,
>
> ~ Simon
>
> Technically, Facelet actually only fill the component tree
>
>
> On 9/12/06, Samba <saasira@gmail.com> wrote:
> >
> > I'm getting ADF Faces and Facelets working properly with pages written
> > in
> > jspx format, but the Faces Servlet being mapped to jsf format.
> >
> > The problem I'm getting is while displaying ADF Tables with data
> > retrieved
> > from the database using Toplink and bindings provided by ADF
> > Databindings.
> >
> > The following is the Web.xml mappings for Faces Servlet and ADF bindings
> > filter:
> >
> > <servlet>
> > <servlet-name>Faces Servlet</servlet-name>
> > <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
> > <load-on-startup>1</load-on-startup>
> > </servlet>
> >
> > <servlet-mapping>
> > <servlet-name>resources</servlet-name>
> > <url-pattern>/adf/*</url-pattern>
> > </servlet-mapping>
> >
> > <servlet-mapping>
> > <servlet-name>Faces Servlet</servlet-name>
> > <url-pattern>*.jsf</url-pattern>
> > </servlet-mapping>
> >
> >
> > <filter>
> > <filter-name>adfBindings</filter-name>
> > <filter-class>oracle.adf.model.servlet.ADFBindingFilter</filter-class>
> > </filter>
> >
> > <filter-mapping>
> > <filter-name>adfBindings</filter-name>
> > <url-pattern>*.jsp</url-pattern>
> > </filter-mapping>
> >
> > <filter-mapping>
> > <filter-name>adfBindings</filter-name>
> > <url-pattern>*.jspx</url-pattern>
> > </filter-mapping>
> >
> >
> > I'm getting the ADF tables displayed using ADF Bindings, if the faces
> > servlet is mapped for jspx format;but, at the cost of losing
> > Facelets...Facelets is not working with Faces Servlet mapped to jspx
> > format(though written in jspx format, the faces servlet mappping has to
> > be
> > made for jsf format.On the other hand, if I use faces servlet mapping
> > for
> > jsf pages I'm getting Facelets working but ADF Databindings are not
> > working
> > ,(I guess) and hence ADF Faces Tables are not being displayed(I'm
> > getting
> > Access Denied message).
> >
> > I even tried to change the ADF binding filter mappings
> >
> > ---- from ---- jsp &jspx---- to ----- jsp and jsf ----
> >
> > But I got the same Access denied message.
> >
> >
> > Suppose,
> >
> > I need customised display, rather than just a Table or Form,like:
> >
> > public String getEmp() {
> > BindingContainer bindings = getBindings();
> > OperationBinding operationBinding =
> > bindings.getOperationBinding("findAllEmp");
> > Object result = operationBinding.execute();
> > if (!operationBinding.getErrors().isEmpty()) {
> > return null;
> > }
> >
> > List<Emp> res=(List<Emp>)result;
> > for(int i=0;i<res.size();i++)
> > {
> > Emp myrec=res.get(i);
> > System.out.println("Employee ["+myrec.getEname()+"], Salary
> > ["+myrec.getSal()+"]");
> > }
> > return "";
> > }
> >
> > where I do some customisation in the backing bean.
> >
> > and I call that method binded to a button as below:
> >
> >
> > ><af:commandButton
> > text="findAllEmp"
> > disabled="#{!bindings.findAllEmp.enabled}"
> > binding="#{backing_Success.commandButton1}"
> > id="commandButton1"
> > action="#{backing_Success.getEmp}"/>
> >
> > What I'm getting is a disabled button.
> >
> >
> >
> >
> >
> >
> > Why doesn't ADF bindings servlet invoke the faces Servlet?
> > Can't we make ADF Bindings Servlet invoke Faces Servlet by configuring
> > in
> > the web.xml?
> >
> > Can't we get ADF Bindings filter mapped to work with jsf pages?
> > Won't ADF Bindings work with jsf pages, will they work only with jspx
> > pages?
> >
> > ,
> > Please Help me.
> >
> >
> > Thanking you,
> > -
> > Regards,
> > Samba.
> >
> >
>

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