Java获取从特定日期到当前日期的计时器

Question

这个问题已经有答案了:

How to determine the time between now and an arbitrary future date in Java (4 个回答)

Calculate elapsed time in Java / Groovy (16 个回答)

已关闭 6 年前。

所以我现在有这个代码:

long diff = dateTwo.getTime() - dateOne.getTime();
long seconds = diff/1000;
long minutes = seconds/60;
long hours = minutes/60;
long days = hours/24;
long years = days/365;

这让我得到以分钟、秒、天和年为单位的流逝时间，但我想要一个计时器，显示如下内容:过去的时间 - 1 年、20 天、5 分钟、20 秒。如何制作一个考虑闰年并正确显示数字的算法？

Answer 1

我最终这样做了:

 diff = dataDoi.getTime() - dataPrima.getTime();
 x = TimeUnit.MILLISECONDS.toSeconds(diff);
 seconds = x % 60;
 x /= 60;
 minutes = x % 60;
 x /= 60;
 hours = x % 24;
 x /= 24;
 days = x % 365;
 x /= 365;
 years = x;

每次潜水，你只能得到剩余的时间。