Adding a Global Exception Handler

Pragya Keshap answered on February 18, 2023 Popularity 6/10 Helpfulness 1/10

answer Adding a Global Exception Handler

Adding a Global Exception Handler

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@ControllerAdvice
public class RestApiErrorHandler {
  private static final Logger log = LoggerFactory.    getLogger(RestApiErrorHandler.class);
  private final MessageSource messageSource;
  @Autowired
  public RestApiErrorHandler(MessageSource messageSource) {
    this.messageSource = messageSource;
  }
  @ExceptionHandler(Exception.class)
  public ResponseEntity<Error> handleException       (HttpServletRequest request, Exception ex, Locale locale) {
    Error error = ErrorUtils         .createError(ErrorCode.GENERIC_ERROR.getErrMsgKey(),           ErrorCode.GENERIC_ERROR.getErrCode(),            HttpStatus.INTERNAL_SERVER_ERROR.value()).              setUrl(request.getRequestURL().toString())        .setReqMethod(request.getMethod());
    return new ResponseEntity<>(error, HttpStatus.INTERNAL_                                SERVER_ERROR);
  }
  @ExceptionHandler(HttpMediaTypeNotSupportedException.class)
  public ResponseEntity<Error>       handleHttpMediaTypeNotSupportedException(      HttpServletRequest request,      HttpMediaTypeNotSupportedException ex, Locale locale) {
    Error error = ErrorUtils
        .createError(ErrorCode.HTTP_MEDIATYPE_NOT_SUPPORTED.                     getErrMsgKey(),
            ErrorCode.HTTP_MEDIATYPE_NOT_SUPPORTED.                     getErrCode(),
            HttpStatus.UNSUPPORTED_MEDIA_TYPE.value()).                     setUrl(request.getRequestURL().toString())
        .setReqMethod(request.getMethod());
    log.info("HttpMediaTypeNotSupportedException :: request.             getMethod(): " + request.getMethod());
    return new ResponseEntity<>(error, HttpStatus. UNSUPPORTED_                                MEDIA_TYPE);
  }

Popularity 6/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: exception global handler java

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Contributed on Feb 18 2023

Pragya Keshap

0 Answers Avg Quality 2/10

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