Java Spring Boot response entity with map

I have the following code that creates a ResponseEntity for the response of a Spring app. Is there any more efficient way of doing this method? @GetMapping(“/api/payments/reservation/{idReservation}”) public ResponseEntity > obtenerPagoReal(@PathVariable(“idReservation”) int idReservation) { Payment pay = dao_interface.findByIdReserva(idReservation); Map response = new HashMap<>(); if (pago!=null) { response.put(“status”, “success”); response.put(“code”, 200); response.put(“message”, “Payment done”); response.put(“data”, pay); return ResponseEntity.ok(response); } else { response.put(“status”,