A path id (a FIM id, version, namespace, Leistungsschlüssel, language code, …)
must be a non-blank string. An empty last segment turns
/api/v1/schemas/<id> into /api/v1/schemas/ (the search collection) and
/api/v1/schemas/S1/<version> into the versions list, which the library would
return as the requested object; an empty middle segment requests //.
A path id (a FIM id, version, namespace, Leistungsschlüssel, language code, …) must be a non-blank string. An empty last segment turns
/api/v1/schemas/<id>into/api/v1/schemas/(the search collection) and/api/v1/schemas/S1/<version>into the versions list, which the library would return as the requested object; an empty middle segment requests//.