@Nullable
  @Override
  public String getPresentableText() {
    XmlTag element = getElement();
    try {
      return PluginDescriptorStructureUtil.getTagDisplayText(element);
    } catch (IndexNotReadyException ignore) {
      return PluginDescriptorStructureUtil.safeGetTagDisplayText(element);
    }
  }
@Nullable
  @Override
  public String getPresentableText()