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MvcExceptionHandler

Pragya Keshap answered on February 24, 2023 Popularity 1/10 Helpfulness 1/10

answer MvcExceptionHandler

MvcExceptionHandler

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@ControllerAdvice
public class MvcExceptionHandler {

    @ExceptionHandler(ConstraintViolationException.class)
    public ResponseEntity<List> validationErrorHandler(ConstraintViolationException e){
        List<String> errors = new ArrayList<>(e.getConstraintViolations().size());

        e.getConstraintViolations().forEach(constraintViolation -> {
            errors.add(constraintViolation.getPropertyPath() + " : " + constraintViolation.getMessage());
        });

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

    @ExceptionHandler(BindException.class)
    public ResponseEntity<List> handleBindException(BindException ex){
        return new ResponseEntity(ex.getAllErrors(), HttpStatus.BAD_REQUEST);
    }
}

Popularity 1/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: java

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Contributed on Feb 24 2023

Pragya Keshap

0 Answers Avg Quality 2/10

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