Calendar calendar = Calendar.getInstance();
calendar.add(Calendar.DAY_OF_YEAR,1);
calendar.set(Calendar.HOUR_OF_DAY,0);
calendar.set(Calendar.SECOND,0);
calendar.set(Calendar.MINUTE,0);
calendar.set(Calendar.MILLISECOND,0);
Long timeOut = (calendar.getTimeInMillis()-System.currentTimeMillis()) / 1000; //晚上十二点与当前时间的毫秒差
System.out.println(timeOut);
如何获取当前时间到晚上12点的毫秒差值
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转载自blog.csdn.net/weixin_39025362/article/details/105049548
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