> Same here.
> What should you do? Implement an IValidor?
AbstractValidator is still in Wicket 6.x but it is deprecated and removed
in Wicket 7.x
Another inconvenience that I recently found is that
AbstractValidator#resourceKey() method generated a key automatically for
you by using the validator's class simple name.
That was a convention until now.
In Wicket 7 this is no more the case :-/