[Yanel-dev] ViewDescriptor ClassCastException

[Josias Thöny]

Michael Wechner wrote:
> Hi
> 
> Is it possible that All classes implementing the BasicXMLResource need 
> to return a ConfigurableViewDescriptor with the method 
> getViewDescriptors()?

Yes, that's true.
In fact resources which extend the BasicXMLResource better should not 
override the getViewDescriptors() method at all.

> 
> And otherwise one will receive a ClassCastException?
> 
> java.lang.ClassCastException
>        at 
> org.wyona.yanel.impl.resources.BasicXMLResource.getXMLView(BasicXMLResource.java:173) 
> 
> 
> If so, then I think we need to declare this somewhere or make the log 
> statement better, because I think it's not obvious and quite confusing 
> in the first place.

I will add a warning.

josias

> 
> WDYT?
> 
> Cheers
> 
> Michi
>