/** Override this methods in order to secure it * */
 @Secured({"IM_ROLE_ADMIN"})
 @Override
 public void delete() {
   super.delete();
 }
 /** Override this methods in order to secure it * */
 @Secured({"IM_ROLE_ADMIN"})
 @Override
 public void delete(@PathVariable("id") Long id) {
   super.delete(id);
 }
 /** Override this methods in order to secure it * */
 @Secured({"IM_GROUP_ADMIN"})
 @Override
 public void delete(@PathVariable(value = "id") Long id) {
   super.delete(id);
 }