code: public static ChronoFormatter<PlainTimestamp> ofTimestampPattern(
          String pattern,
          PatternType type,
          Locale locale
      ) {
  
          Builder<PlainTimestamp> builder = new Builder<>(PlainTimestamp.axis(), locale);
          addPattern(builder, pattern, type);
  
          try {
              return builder.build();
          } catch (IllegalStateException ise) {
              throw new IllegalArgumentException(ise);
          }
  
      }
docs: /*[deutsch]
  <p>Konstruiert einen Formatierer f&uuml;r einfache Zeitstempelobjekte. </p>
  
  @param   pattern     format pattern
  @param   type        the type of the pattern to be used
  @param   locale      format locale
  @return  new {@code ChronoFormatter}-instance
  @throws  IllegalArgumentException if resolving of pattern fails
  @see     #ofPattern(String, PatternType, Locale, Chronology)
  @since   3.1