public static List<PsiFile> findFxmlWithController(final Project project, @NotNull String className, @NotNull GlobalSearchScope scope) {
    final PsiManager psiManager = PsiManager.getInstance(project);
    return findFxmlWithController(project, className, psiManager::findFile, scope);
  }
public static List<PsiFile> findFxmlWithController(final Project project, @NotNull String className, @NotNull GlobalSearchScope scope)