ThreeTenABP quick start

ThreeTenABP

       LocalDateTime ldt = LocalDateTime.now();
        int ld = ldt.getDayOfMonth();
        int lm = ldt.getMonthValue();
        int ly = ldt.getYear();
        Log.d(TAG,"3ten : "+ldt.toString());
        Log.d(TAG,"3ten : [day: "+ld+"] [month: "+lm+"] [year: "+ly+"]");
        Log.d(TAG,"3ten : [day: "+ldt.getDayOfWeek().name()+"] [month: "+ldt.getMonth().name()+"] [year: "+ldt.getYear()+"]");


        ldt.withYear(2000);
        ldt.plusHours(2);
        Log.d(TAG,"3ten : " +ldt.toString());


        String frenchShortName = ldt.getMonth().getDisplayName(TextStyle.SHORT,Locale.FRENCH);
        boolean isLeapYear = false; // could not find a matching function
        LocalDateTime rounded = ldt.truncatedTo(ChronoUnit.DAYS);
        Log.d(TAG,"3ten : [french Short: "+frenchShortName+"] [leapyear: "+isLeapYear+"]  [rounded: "+rounded+"]");



        ldt = LocalDateTime.of(2005, 3, 26, 12, 0, 0, 0);
        Log.d(TAG,"3ten : "+ ldt.toString());
        LocalDateTime plusPeriod = ldt.plusDays(1);
        Log.d(TAG,"3ten : +1day: "+ plusPeriod.toString());
        LocalDateTime plusDuration = ldt.plus(24,ChronoUnit.HOURS);
        Log.d(TAG,"3ten : +24h : "+ plusDuration.toString());


        LocalDateTime today = LocalDateTime.now();
        LocalDateTime yesterday = today.minusDays(1);
        org.threeten.bp.Duration diff = org.threeten.bp.Duration.between(today,yesterday);
        Log.d(TAG,"3ten : hours between "+ diff.toHours());