java获取两个日期之间的所有日期
解决方法：
1.核心方法
private List<String> getBetweenDates(String start, String end) {
List<String> result = new ArrayList<String>();
try {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Date start_date = sdf.parse(start);
Date end_date = sdf.parse(end);
Calendar tempStart = Calendar.getInstance();
tempStart.setTime(start_date);
Calendar tempEnd = Calendar.getInstance();
tempEnd.setTime(end_date);
while (tempStart.before(tempEnd)||tempStart.equals(tempEnd)) {
result.add(sdf.format(tempStart.getTime()));
tempStart.add(Calendar.DAY_OF_YEAR, 1);
}
} catch (ParseException e) {
e.printStackTrace();
}
Collections.reverse(result);
return result;
}
2.使用方法
getBetweenDates("2018-12-26","2018-01-02")