Question juridique clé
Whether the public law appeal against the cantonal appellate judgment was admissible and whether the first-instance disciplinary decision could also be challenged.
Solution extraite
The appeal was admissible only against the cantonal appellate judgment, not against the first-instance disciplinary order.
Motifs extraits
In public law appeals, only the final cantonal decision may be challenged; the earlier administrative disciplinary order is not separately appealable.