You might find this page useful
http://tapestry.apache.org/tapestry-for-jsf-users.html
On 28 April 2013 10:43, Chris Poulsen <mailingl...@nesluop.dk> wrote:
> Hi,
>
> You could get/set the bean instance in a page field before rendering the
> page. Then you would only perform the expensive get once.
>
> Or you could use @Cached for the bean getter.
>
> --
>
> Chris
>
>
> On Sun, Apr 28, 2013 at 11:27 AM, John <j...@quivinco.com> wrote:
>
> > I'd like to be able to assign a bean to page scope so that the property
> > getter is not repeatedly invoked. I'm guessing this might not be
> compatible
> > with Tapestry practice, but anyway.
> >
> > I suppose I could assign a member as a persistent property and then
> switch
> > it as required, but I'd like to do something more like this:
> >
> > <t:useBean id="bean" t:source="prop:beanGetter"/>
> >
> > ${bean.total}
> >
> > ${bean.messages}
> >
> > Sometimes I prefer to provide properties with a get method that I don't
> > want repeatedly invoked because of the cost.
> >
> > John
>
