@Deprecated
  public static void write(Element root, @NonNls String name, String value) {
    @NonNls Element element = new Element("setting");
    element.setAttribute(Constants.NAME, name);
    element.setAttribute(Constants.VALUE, value == null ? "" : value);
    root.addContent(element);
  }
@Deprecated
  public static void write(Element root, @NonNls String name, String value)