@NotNull
  private static MyNode createCopyrightNode(CopyrightConfigurable copyrightConfigurable) {
    return new MyNode(copyrightConfigurable) {
      @Override
      public String getLocationString() {
        return ((CopyrightConfigurable)getConfigurable()).isShareProfile()
               ? CopyrightBundle.message("copyright.shared.description")
               : CopyrightBundle.message("copyright.local.description");
      }
    };
  }
@NotNull
  private static MyNode createCopyrightNode(CopyrightConfigurable copyrightConfigurable)