public int getDayOfWeek(Date date) { Calendar c = Calendar.getInstance(); c.setTime(date); int d = c.get(Calendar.DAY_OF_WEEK) - 1; if (d == 0) { return 7; } return d; }
获取星期几，周一到周日，返回1-7
原文：http://www.cnblogs.com/cuijinlong/p/6230245.html
