code: public final static String getDisplayName(String ID) {
          return getDisplayName(ID, ULocale.getDefault(Category.DISPLAY));
      }
docs: Returns a name for this transliterator that is appropriate for
  display to the user in the default <code>DISPLAY</code> locale.  See {@link
  #getDisplayName(String,Locale)} for details.
  @see android.icu.util.ULocale.Category#DISPLAY