LegacyConverters { public static MonthDay toMonthDay( Date date ) { Calendar c = Calendar.getInstance(); c.setTime( date ); int month = c.get( Calendar.MONTH ) + 1; int day = c.get( Calendar.DAY_OF_MONTH ); return MonthDay.of( month, day ); }  static ZonedDateTime toZonedDateTime( Date date ); static ZonedDateTime toZonedDateTime( Date date, ZoneId zoneId ); static LocalDateTime toLocalDateTime( Date date ); static LocalDate toLocalDate( Date date ); static LocalTime toLocalTime( Date date ); static YearMonth toYearMonth( Date date ); static MonthDay toMonthDay( Date date ); static Date toDate( ZonedDateTime dateTime ); static Date toDate( Instant instant ); static Timestamp toTimestamp( ZonedDateTime dateTime ); static Timestamp toTimestamp( Instant instant );  }
@Test public void dateToMonthDayTest() { long epochMillis = 31415926535L; Date date = new Date( epochMillis ); Calendar c = Calendar.getInstance(); c.setTime( date ); int month = c.get( Calendar.MONTH ) + 1; int day = c.get( Calendar.DAY_OF_MONTH ); MonthDay monthDay = toMonthDay( date ); assertEquals( monthDay.getMonthValue(), month ); assertEquals( monthDay.getDayOfMonth(), day ); }