Hi,
Setter methods of my business logic classes perform validation and throw
exceptions if given parameter is invalid.
I don't have separate methods for data validation.
In my wicket form I use CompoundPropertyModel which sets user entered
values directly in the business object.
If the user enters invalid value, the setter method throws some
exception and the error page is shown.
How can I intercept this exception and show the error message in a
feedback panel keeping the form open?
Best regards,
Peter
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