/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

1 vote405 views1 answer
Spring boot mongodb update subdocument
Java Spring
0 vote449 views1 answer
Execution repackage of goal org.springframework.boot:spring-boot-maven-plugin:2.5.0:repackage failed:
Java Spring
0 vote384 views1 answer
Period java springboot
Java Spring
-1 vote373 views1 answer
Spring jpa query with union all
Java Spring
0 vote466 views1 answer
How to add classpath in spring boot
Java Spring
0 vote387 views1 answer
Hystrix configuration spring boot
Java Spring
0 vote380 views1 answer
If you are using the git profile, you need to set a Git URI in your configuration. If you have set spring.cloud.config.server.bootstrap=true, you need to use a composite configuration.
Java Spring
3 votes474 views3 answers
Repository query spring boot
Java Spring
0 vote402 views1 answer
Log errors with stack traces spring
Java Spring
0 vote378 views1 answer
Spring db properties
Java Spring