Kernrechtsfrage
Whether the complainant could challenge the lack of reasoning for the victim's summons and testimony
Extrahierter Entscheid
He lacked standing to complain because he was not personally affected in a legally protected interest by the witness summons and examination.
Extrahierte Begründung
The court held that the alleged defect concerned the victim's evidentiary participation, not a direct infringement of the accused's own protected interests.