java - 无法将 C# 之间的日期代码 fragment 翻译为 Android

Question

我需要将此 C# 代码转换为 android java。

 This = Convert.ToDateTime("14/01/2020 00:00:00");
        Past = Convert.ToDateTime("01/01/1988 00:00:00");
        difference = This - Past;
        MINUTE = (int)difference.TotalMinutes;
        MessageBox.Show(MINUTE.ToString());

我尝试了很多事情，但是错误结果......我尝试这个:

 DateFormat df = new SimpleDateFormat("dd/MM/yyyy");
    try {
         This = df.parse(date);
         Past =  df.parse("01/01/1988");
         diff =  This.getTime() - Past.getTime();
    }
    catch (Exception r) {
    }
    return String.valueOf(diff);

例如，我需要得到的结果:

16849440  =  14/01/2020
16850880  =  15/01/2020
16852320  =  16/01/2020

无法达到此值

谢谢

Answer 1

我相信您需要找出两个日期之间的分钟差。

此代码 fragment 使用内置的 TimeUnit 类来进行转换。

long diffInMinutes = TimeUnit.MILLISECONDS.toMinutes(diff);