a possible solution is:
add to your application module class
public static void bind(ServiceBinder binder)
{
binder.bind(User.class, UserImpl.class);
}
2008/6/27 Kheldar666 <[EMAIL PROTECTED]>:
>
> Hello,
>
> When i use Tapestry, almost my Bean are Interfaces (ex : UserImpl
> implements
> User ). That causes me a problem sometimes, specially when using
> BeanEditForm (ex : with @Parameter private User _user ).
>
> When I submit the form after editing a User, I have this error :
>
> Exception instantiating instance of org.libermundi.User (for component
> 'Index:beaneditform.editor'): Class org.libermundi.User does not contain a
> public constructor needed to autobuild.
>
> This is normal ! User is a interface...
>
> So, how do I tell Tapestry how to instantiate such objects ?
>
> I tried with Alias... doesn't work at all. The only way I could make this
> work is when the User is an ApplicationStateObject because I contribute to
> the ApplicationStateManager.
>
> Any idea ? Am I wrong when trying to make everything an Interface ?
>
> Thanks for your answers.
>
> Regards,
>
> Martin
> --
> View this message in context:
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> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
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--
with regards
Sven Homburg
http://tapestry5-components.googlecode.com
http://chenillekit.googlecode.com
