For example, that example transform MethodArgumentNotValidException into a custom json object: import org.springframework.core. ... <看更多>

Constructor for {@link MethodArgumentNotValidException}. * @param parameter the parameter that failed validation. * @param bindingResult the results of the ... ... <看更多>

@author Rossen Stoyanchev * @since 3.1 */ @SuppressWarnings("serial") public class MethodArgumentNotValidException extends Exception { private final ... ... <看更多>

... @ExceptionHandler(MethodArgumentNotValidException.class) ... validate fail 會丟出MethodArgumentNotValidException，要自己寫handler 決定 ... ... <看更多>

BAD_REQUEST, ERROR_MESSAGE); return handleExceptionInternal(methodArgumentNotValidException ... ... <看更多>