/**
* 将"2015-08-31 21:08:06"型字符串转化为Date
* @param str
* @return
* @throws ParseException
*/
public static Date StringToDate(String str) throws ParseException{
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date date = (Date) formatter.parse(str);
return date;
}
