获取当前日期

public Date getTodayDate(){    Date currentTime = new Date();    SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");    String dateString = formatter.format(currentTime);    ParsePosition pos = new ParsePosition(0);    Date currentTime_2 = formatter.parse(dateString, pos);    return currentTime_2;    }

控制台输出为Wed Oct 19 17:08:29 CST 2016格式，

保存数据库为2016-10-19 17:03:15