public List<String> getStatusAsStringList() {
    List<String> status =
        ReflectionHelper.fieldsToNames(
            ReflectionHelper.getEnumFieldsConstants(Usuario.Status.class));

    return status;
  }
  public List<String> getPerfisAsStringList() {
    List<String> perfis =
        ReflectionHelper.fieldsToNames(
            ReflectionHelper.getEnumFieldsConstants(Usuario.Perfil.class));

    return perfis;
  }