Brilliant! :-) I wouldn't have thought of that. That solves it. Thanks!
On 3/1/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> so now that ive looked at ipagefactory what you want should be pretty easy
> if you still want to use pages
>
> mount a MyFactoryPage onto the /mountpointurl using indexedurlcodingstrategy
>
> then in ipagefactory do this:
>
> Page newPage(final Class<? extends Page> pageClass, final PageParameters
> parameters) {
> if (pageClass.equals(MyFactoryPage.class)) {
> // we hit our marker factory page
> String url=buildurlfromparameters(params);
> String resolvedpageclass=resolveclassfromurl(url);
> PageParameters resolvedparams=resolveparamsfromurl(url);
> return super.newPage(resolvedpageclass, resolvedparams);
> } else { return super.newPage(pageClass, parameters); }
> }
>
> MyFactoryPage is just an empty page, it really only serves as a marker for
> when you hit that mount point.
>
> makes sense?
>
> -igor
>
>
> On 3/1/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> >
> > the niceset woiuld be to use panels instead of pages. that way you mount a
> > page onto /mountpoint, when its hit you read the rest of the parameters,
> > query the db for the panel class, instantiate it and add it to the page.
> > nice and clean. there is really very little difference between page and
> > panel functionality-wise.
> >
> > i dont have the code infront of me, but i would think this should be
> > doable within the pagemap factory
> >
> > -igor
> >
> > On 3/1/07, Mats Norén < [EMAIL PROTECTED]> wrote:
> > >
> > > Hi,
> > > I'm looking for a pattern to create page instances from a configuration
> > > in db.
> > > I sounds really weird but the scenario is this:
> > >
> > > - A request comes in for /mountpoint/dynamicpart1/part2/part3
> > > - A lookup is made to db for a PageConfig with urlPart =
> > > dynamicpart1/part2/part3
> > > PageConfig contains a className and 1 or more params where the
> > > mandatory param is the id for the modelObject for the page.
> > >
> > > - Use reflection to find a corresponding page in the class hierarchy.
> > > - Instantiate.
> > > - Let wicket render it...
> > >
> > > I've looked at the IPageFactory but that seems to late in the
> > > processing because the page class is already determined.
> > >
> > > I guess some kind of urldecoding strategy is needed but I don't know
> > > the internals of wickets processing parts that well.
> > >
> > > Would appreciate any pointers to where to look!
> > >
> > > /Mats
> > >
> > >
> > >
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