Questão jurídica principal
Whether the appeal against the security measure was admissible despite the absence of current practical interest and despite requests for declaratory relief.
Decisão extraída
The appeal was admissible in principle despite the lack of current interest because such security measures can recur, but the standalone declaratory requests were inadmissible.
Fundamentação extraída
The court waived the requirement of current interest exceptionally for reviewability, yet held that declaratory findings on EMRK violations were unnecessary because the same questions had to be decided within the request to annul the order.