Calendar date = Calendar.getInstance();
date.setTime(myDate);
date.set(Calendar.DATE, date.get(Calendar.DATE) + 1);
date.getTime()即可获取加一天后的日期
Calendar date = Calendar.getInstance();
date.setTime(myDate);
date.set(Calendar.DATE, date.get(Calendar.DATE) + 1);
date.getTime()即可获取加一天后的日期