public static void main(String[] args) { LocalDate date = LocalDate.of(2015, Month.JULY, 6); LocalTime time = LocalTime.of(15, 25); LocalDateTime dateTime = LocalDateTime.of(date, time); printSectionName("LocalDateTime"); System.out.println(dateTime); System.out.println(dateTime.minusDays(1)); System.out.println(dateTime.minusHours(5)); System.out.println(dateTime.minusSeconds(7)); printDelimiterString(); }