How to use

getLocalTypeOptional

method

in

org.opensingular.form.SType

@Nonnull
final Optional<SType<?>> getLocalTypeOptional(@Nonnull PathReader pathReader) {
  SType<?> type = getLocalTypesMap().get(pathReader.getToken());
  if (type == null) {
    return Optional.empty();
  } else if (pathReader.isLast()) {
    return Optional.of(type);
  }
  return type.getLocalTypeOptional(pathReader.next());
}

private void debugAttributesDefined(Appendable appendable, int level) {
  attributesDefined.getAttributes().stream().filter(att -> !getLocalTypeOptional(att.getNameSimple())
      .isPresent()).forEach(att -> {
    try {
      pad(appendable, level + 1).append("att ").append(suppressPackage(att.getName()))
          .append(':').append(suppressPackage(att.getSuperType().getName())).append(
          att.isSelfReference() ? " SELF" : "").append('\n');
    } catch (IOException ex) {
      LOGGER.log(Level.SEVERE, ex.getMessage(), ex);
    }
  });
}

private void debugAttributesDefined(Appendable appendable, int level) {
  AttributeDefinitionManager.getStaticAttributes(attributesDefined).stream().filter(att -> !getLocalTypeOptional(
      att.getNameSimple()).isPresent()).forEach(att -> {
    try {
      pad(appendable, level + 1).append("att ").append(suppressPackage(att.getName())).append(':').append(
          suppressPackage(att.getSuperType().getName())).append(att.isSelfReference() ? " SELF" : "")
          .append('\n');
    } catch (IOException ex) {
      LOGGER.log(Level.SEVERE, ex.getMessage(), ex);
    }
  });
}

final Optional<SType<?>> getLocalTypeOptional(PathReader pathReader) {
  SType<?> type = getLocalTypesMap().get(pathReader.getToken());
  if (type == null) {
    return Optional.empty();
  } else if (pathReader.isLast()) {
    return Optional.of(type);
  }
  return type.getLocalTypeOptional(pathReader.next());
}