Re: IVisitor and IFormModelUpdateListener not extending Component

[avrahamr <av...@gmail.com>]

You can still visit all components and "manually" check if it is an
instanceof IFormModelUpdateListener

On Mon, Jul 26, 2010 at 12:10 PM, Joseph Pachod [via Apache Wicket] <
ml-node+2302070-350349768-293983@n4.nabble.com<ml...@n4.nabble.com>
> wrote:

> hello
>
> I wanted to do an Component.IVisitor for all children components
> implementing IFormModelUpdateListener.
>
> However, IVisitor requires something extending Component, which
> IFormModelUpdateListener can't do (it's an interface).
>
> As such, I had to dump all generics info and do instanceof to get it
> running.
>
> However, for wicket 1.5 I guess, shouldn't there be an IComponent
> interface that IFormModelUpdateListener would implement ? IVisitor would
> then be of <T extends IComponent> and I could do an
> IVisitor<IFormModelUpdateListener>.
>
> What's your pick on that ?
>
> ++
>
> --
> Joseph Pachod
> IT
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-- 
[]'s
Avraham Rosenzweig
avrahamr@gmail.com

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Re: IVisitor and IFormModelUpdateListener not extending Component

[Joseph Pachod <jp...@thomas-daily.de>]

avrahamr wrote:
> You can still visit all components and "manually" check if it is an
> instanceof IFormModelUpdateListener
>   
that's what I did , dumping generics info on the way

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