{ int y1 = 2016, m1 = 9, d1 = 29; int y2 = 2014, m2 = 11, d2 = 8; GregorianCalendar gcCalendar1 = new GregorianCalendar(y1, m1 - 1, d1); GregorianCalendar gcCalendar2 = new GregorianCalendar(y2, m2 - 1, d2); long timeMillis = gcCalendar1.getTimeInMillis() - gcCalendar2.getTimeInMillis(); long days = timeMillis / (24 * 60 * 60 * 1000); System.out.println(days); SimpleDateFormat dftDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); System.out.println(dftDate.format(gcCalendar1.getTime())); System.out.println(dftDate.format(gcCalendar2.getTime())); }
Java 计算两个日期之间相差天数
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转载自colin-davis.iteye.com/blog/2327903
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