This judge sounds a bit nuts ! Surely this man should appeal this verdict. I can't see how it would hold up.
The man was innocent and therefore wrongly accused.It's like saying if someone was wrongly jailed for a bank robbery and then released he isn't entitled to compensation if someone falsely accused him because it may prevent others reporting a bank robbery.
He must appeal..it's a weird decision and the judge is pre-empting all other future cases by implying that futures accused persons are guilty before a trial and that no-one in the future would ever make a false statement...totally weird !.