}

    String getApiAdminAccessPermissions();

    default Set<String> getApiAdminAccessPermissionSet() {
        @SuppressWarnings("unchecked")
        Set<String> fieldSet = (Set<String>) propMap.get(API_ADMIN_ACCESS_PERMISSION_SET);
        if (fieldSet == null) {
            fieldSet = split(getApiAdminAccessPermissions(), ",")

     * The value is, e.g. Radmin-api <br>
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getApiAdminAccessPermissions();

    /**
     * Get the value for the key 'api.search.accept.referers'. <br>
     * The value is, e.g.  <br>