/** @see AccessControlManager#setEntitiesVisibility(String, String, String...). */
 @POST
 @Path("/visibility/entity/set")
 @Produces(MediaType.APPLICATION_XML)
 public void setEntitiesVisibility(
     @FormParam("login") String authEmail,
     @FormParam("login-secret") String authApiPassword,
     @FormParam("public-flag") String publicFlagStr,
     @FormParam("release-date") String releaseDateStr,
     @FormParam("entity") List<String> entityIds) {
   AccessControlManager mgr = getAccessControlManager(authEmail, null, authApiPassword);
   mgr.setEntitiesVisibility(publicFlagStr, releaseDateStr, entityIds.toArray(new String[0]));
   mgr.close();
 }