@Override
  public @NotNull OptPane getOptionsPane() {
    return pane(
      stringList("nonThreadSafeClasses", InspectionGadgetsBundle.message("access.to.non.thread.safe.static.field.from.instance.option.title"),
                 new JavaClassValidator().withTitle(InspectionGadgetsBundle.message("access.to.non.thread.safe.static.field.from.instance.class.chooser.title")))
    );
  }
@Override
  public @NotNull OptPane getOptionsPane()