生成头像

这段代码是否应该扣绩效？

Date date = new Date(); int month = DateUtil.month(date) + 1; String monthStr = ""; if (month <= 9) { monthStr = "0" + month; } else { monthStr = String.valueOf(month); } String dayStr = ""; int day = DateUtil.dayOfMonth(date); if (day < 10) { dayStr = "0" + day; } else { dayStr = String.valueOf(day); } String encryStr = DateUtil.year(date) + monthStr + dayStr;