@Override
    public JpsLibraryFilesPackagingElement load(Element element) {
      String level = element.getAttributeValue("level");
      String libraryName = element.getAttributeValue("name");
      String moduleName = element.getAttributeValue("module-name");
      JpsElementReference<? extends JpsCompositeElement> parentReference;
      if (moduleName != null) {
        parentReference = JpsElementFactory.getInstance().createModuleReference(moduleName);
      }
      else {
        parentReference = JpsLibraryTableSerializer.createLibraryTableReference(level);
      }
      return JpsPackagingElementFactory.getInstance()
        .createLibraryElement(JpsElementFactory.getInstance().createLibraryReference(libraryName, parentReference));
    }
@Override
    public JpsLibraryFilesPackagingElement load(Element element)