private static void registerProperties(ExternalizablePropertyContainer container) {
    container.registerProperty(NAME, Externalizer.STRING);
    container.registerProperty(HOME_DIR, Externalizer.STRING);
    container.registerProperty(CLASS_PATH, "classpathItem", AntClasspathEntry.EXTERNALIZER);
    container.registerProperty(VERSION, Externalizer.STRING);
  }
private static void registerProperties(ExternalizablePropertyContainer container)