@Override
  public void registerFixes(@NotNull PsiJavaCodeReferenceElement ref, @NotNull QuickFixActionRegistrar registrar) {
    if (!PsiUtil.isModuleFile(ref.getContainingFile())) {
      registrar.register(new JavaFindJarFix(ref));
    }
  }
@Override
  public void registerFixes(@NotNull PsiJavaCodeReferenceElement ref, @NotNull QuickFixActionRegistrar registrar)