/Java/Spring/Spring valid request body custom message

Spring valid request body custom message

@ControllerAdvice
@RestController
public class CustomizedResponseEntityExceptionHandler extends ResponseEntityExceptionHandler {

        @Override
        protected ResponseEntity<Object> handleMethodArgumentNotValid(
                MethodArgumentNotValidException ex, HttpHeaders headers, HttpStatus status, WebRequest request) {

           // ex.getBindingResult(): extract the bind result for default message. 
              String errorResult = ex.getBindingResult().toString();
             CustomizedExceptionHandlerResponse exceptionResponse = new CustomizedExceptionHandlerResponse(
                    errorResult, new Date(), request.getDescription(false));

            return new ResponseEntity<>(exceptionResponse, HttpStatus.BAD_REQUEST);
        }


}

class CustomizedExceptionHandlerResponse {

   private String message;
   private String status;
   private Date timestamp;

   // constuctor, setters, getters...
}

Source: stackoverflow.com

Similar codes

0 vote275 views1 answer
Spring boot eureka , zual hystrix, rest api docs
Java Spring
-1 vote255 views3 answers
Cors spring
Java Spring
2 votes278 views2 answers
Spring boot postgres
Java Spring
0 vote271 views1 answer
@crossorigin spring allow all
Java Spring
0 vote277 views1 answer
Spring boot send username in email html template
Java Spring
0 vote263 views1 answer
Spring boot jackson infinite recursion
Java Spring
0 vote271 views1 answer
Webmvctest vs springboottest
Java Spring
0 vote266 views1 answer
Check authorities spring
Java Spring
0 vote261 views2 answers
Spring tag library in jsp header
Java Spring
0 vote258 views1 answer
What singleton java spring
Java Spring