private static @ListItem String shortcutToString(char shortcut) {
    if (shortcut == TemplateSettings.SPACE_CHAR) {
      return getSpace();
    }
    if (shortcut == TemplateSettings.ENTER_CHAR) {
      return getEnter();
    }
    return getTab();
  }
private static @ListItem String shortcutToString(char shortcut)