“Rzuć wyjątek w Spring Boot z komunikatem i Geeter SE” Kod odpowiedzi

Rzuć wyjątek w Spring Boot z komunikatem i Geeter SE

@Getter
@Setter
@RequiredArgsConstructor
@JsonInclude(JsonInclude.Include.NON_NULL)
public class ErrorResponse {
  private final int status;
  private final String message;
  private String stackTrace;
  private List<ValidationError> errors;

  @Getter
  @Setter
  @RequiredArgsConstructor
  private static class ValidationError {
    private final String field;
    private final String message;
  }

  public void addValidationError(String field, String message){
    if(Objects.isNull(errors)){
      errors = new ArrayList<>();
    }
    errors.add(new ValidationError(field, message));
  }
}