code: @Nonnull
      public static String[] tokenize(@Nonnull String s, @CheckForNull String delimiter) {
          return QuotedStringTokenizer.tokenize(s,delimiter);
      }
docs: Tokenizes the text separated by delimiters.
  
  <p>
  In 1.210, this method was changed to handle quotes like Unix shell does.
  Before that, this method just used {@link StringTokenizer}.
  
  @since 1.145
  @see QuotedStringTokenizer