Key legal question
Whether the constitutional complaint could review alleged violations of the Hague Civil Procedure Convention and the Civil Code provisions invoked by the appellant.
Extracted holding
The Court did not examine those complaints because the cantonal non-entry decision was not specifically challenged and federal constitutional complaint cannot review alleged violations of federal statutes.
Extracted reasoning
The complaint failed to attack the cassation court's inadmissibility ruling on the treaty issue; moreover, federal constitutional complaint under Art. 84 OG is limited to constitutional rights, not federal statutes.