/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 vote395 views1 answer
Thymeleaf Request method 'POST' not supportedorg.springframework.web.HttpRequestMethodNotSupportedException: Request method 'POST' not supported
Java Spring
1 vote484 views1 answer
@SpringBootApplication
Java Spring
0 vote430 views1 answer
Data.sql not loading in springboot
Java Spring
0 vote430 views1 answer
Spring boot access images in resources folder
Java Spring
0 vote424 views1 answer
Spring jpa add field to many to many table
Java Spring
1 vote450 views2 answers
Spring boot docker
Java Spring
0 vote448 views1 answer
Spring commandlinerunner example
Java Spring
9 votes512 views2 answers
Change spring port
Java Spring
0 vote494 views1 answer
Entity cannot be resolved to a type in spring boot eclipse
Java Spring
0 vote420 views1 answer
Viewresolver in spring boot
Java Spring