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ValidationHandler

Pragya Keshap answered on February 28, 2023 Popularity 1/10 Helpfulness 1/10

answer ValidationHandler

ValidationHandler

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@ControllerAdvice
public class ValidationHandler {

    @ExceptionHandler(WebExchangeBindException.class)
    public ResponseEntity<List<String>> handleException(WebExchangeBindException e) {
        var errors = e.getBindingResult()
                .getAllErrors()
                .stream()
                .map(DefaultMessageSourceResolvable::getDefaultMessage)
                .collect(Collectors.toList());
        return ResponseEntity.badRequest().body(errors);
    }

}

Popularity 1/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: java

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Contributed on Feb 28 2023

Pragya Keshap

0 Answers Avg Quality 2/10

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