得到明天的时间xx:xx

Question

什么是在Java中第二天获得特定时间的有效方法？假设明天03:30:00我需要很长时间.设置日历字段和日期格式是显而易见的.更好或更聪明的想法,感谢分享!

狼

Answer 1

我采取蛮力的方法

// make it now
Calendar dateCal = Calendar.getInstance();
// make it tomorrow
dateCal.add(Calendar.DAY_OF_YEAR, 1);
// Now set it to the time you want
dateCal.set(Calendar.HOUR_OF_DAY, hours);
dateCal.set(Calendar.MINUTE, minutes);
dateCal.set(Calendar.SECOND, seconds);
dateCal.set(Calendar.MILLISECOND, 0);
return dateCal.getTime();