private static boolean isWindowsOld(CppPlatform platform) {
    Object operatingSystem = callByReflection(platform, "getOperatingSystem");
    if (operatingSystem == null) {
      return false;
    }
    Object isWindowsNullable = callByReflection(operatingSystem, "isWindows");
    return Boolean.TRUE.equals(isWindowsNullable);
  }
private static boolean isWindowsOld(CppPlatform platform)