Questione giuridica chiave
Whether the public law appeal was admissible against the cantonal judgment.
Decisione estratta
It was inadmissible because it relied on federal-law grievances reserved to cassation and lacked the required constitutional motivation.
Motivazione estratta
The court applied the principle of absolute subsidiarity, the cassatory nature of the remedy, and strict pleading requirements for arbitrariness and fact-based complaints.