Android中获取指定日期到到当前时间的时长

获取指定日期到到当前时间的时长

 

解析指定日期到当前时间的时长

    public static String getDurationToNow(String dateStr) {
        Date date = null;
        try {
            date = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse(dateStr);
            long duration = System.currentTimeMillis() - date.getTime();
            long days = duration / (24 * 60 * 60 * 1000);
            duration = duration % (24 * 60 * 60 * 1000);
            long hours = duration / (60 * 60 * 1000);
            duration = duration % (60 * 60 * 1000);
            long minute = duration / (60 * 1000);

            if (0 == days && 0 == hours && 0 == minute) {
                if (duration % (60 * 1000) > 0) {
                    minute = 1;
                }
            }
            return String.format("%d天%d小时%d分钟", days, hours, minute);
        } catch (ParseException e) {
            e.printStackTrace();
        }
        return String.format("%d天%d小时%d分钟", 0, 0, 0);
    }


//第二种方法

    @RequiresApi(api = Build.VERSION_CODES.O)
    public static String getDurationToNowO(String date) {
        LocalDateTime localDateTime2 = LocalDateTime.parse(date, DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
        Duration duration = Duration.between(localDateTime2, LocalDateTime.now());
        long days = duration.toDays();
        duration = duration.minusDays(days);
        long hours = duration.toHours();
        duration = duration.minusHours(hours);
        long minute = duration.toMinutes();

        return String.format("%d天%d小时%d分钟", days, hours, minute);
    }