code: public String getDisplayName(ULocale locale)
      {
          String dispName = name;
  
          try {
              ResourceBundle bundle = UResourceBundle.getBundleInstance("android.icu.impl.data.HolidayBundle", locale);
              dispName = bundle.getString(name);
          }
          catch (MissingResourceException e) {
          }
          return dispName;
      }
docs: Return the name of this holiday in the language of the specified locale
  The <code>name</code> parameter passed to this object's constructor is used
  as a key to look up the holiday's localized name in a ResourceBundle object
  named HolidayBundle.
  
  @param locale   A locale specifying the language in which the name is desired.
  
  @see ResourceBundle
  @hide draft / provisional / internal are hidden on Android