[Wicket-develop] Form.hasError method

[Iulian Costan]

if following logic is true:
form.hasErrorMessage() checks if form itself has any errors
form.hasError() checks if form and its form components has any errors

i am wondering why form.hasError() method is protected, is there any special reason for this?
ofcourse i can or override onError() or create a visitor and check status of form's children, but it will be nice to make hasError method public.

iulian