Calendar calendar=Calendar.getInstance();
calendar.setTime(new Date());
calendar.add(Calendar.DAY_OF_MONTH, -1);
tradeTime = DateUtils.formatDate(calendar.getTime(), "yyyyMMdd");
本文共 222 字,大约阅读时间需要 1 分钟。
Calendar calendar=Calendar.getInstance();
calendar.setTime(new Date());
calendar.add(Calendar.DAY_OF_MONTH, -1);
tradeTime = DateUtils.formatDate(calendar.getTime(), "yyyyMMdd");
转载于:https://blog.51cto.com/flyyoung/1940795