计算java中两个日期之间的月份

Question

我需要计算两个日期之间的月份,如果startDate = 2013.01.01,endDate = 2013.01.31答案应为1,startDate = 2013.01.01,endDate = 2013.02.01答案应为2.请帮助

Answer 1

使用Joda 月:

DateTime start = new DateTime(startDate.getTime());
DateTime end= new DateTime(endDate.getTime());
int months = Months.monthBetween(start, end).getMonths();