formats the given date using the iso 8601 date-time format with millisecond yyyy-mm-dd ` t'hh : mm : ss : sss . method is synchronized because simpledateformat is not thread safe sigh . returns null if given the date is null . concode_field_sep DateFormat ISO_DATE_FORMAT concode_elem_sep DateFormat ISO_DATE_TIME_FORMAT concode_elem_sep DateFormat ISO_DATE_TIME_FORMAT_WITH_MS concode_field_sep int minuteOf concode_elem_sep int monthOf concode_elem_sep Date parseDatetimeWithMs concode_elem_sep String formatAsDatetime concode_elem_sep String formatAsDatetime concode_elem_sep int yearOf concode_elem_sep int dayOfMonthOf concode_elem_sep DateFormat newIsoDateTimeWithMsFormat concode_elem_sep Date tomorrow concode_elem_sep Date parse concode_elem_sep int hourOfDayOf concode_elem_sep DateFormat newIsoDateTimeFormat concode_elem_sep String formatTimeDifference concode_elem_sep DateFormat strictDateFormatForPattern concode_elem_sep Date yesterday concode_elem_sep int dayOfWeekOf concode_elem_sep int millisecondOf concode_elem_sep Date parseDatetime concode_elem_sep Calendar toCalendar concode_elem_sep DateFormat newIsoDateFormat concode_elem_sep int secondOf concode_elem_sep Date now concode_elem_sep DateFormat newTimestampDateFormat concode_elem_sep long timeDifference concode_elem_sep Date truncateTime
String function ( Date arg0 ) { return arg0 == null ? null : ISO_DATE_TIME_FORMAT_WITH_MS . format ( arg0 ) ; }