Question

java怎么把时间转化为毫秒值

Answer 1

import java.text.ParseException;
import java.text.SimpleDateFormat;

public class Cat {

public static void main(String[] args) throws ParseException {

String str = "201104141302";
SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddhhmm");

long millionSeconds = sdf.parse(str).getTime();//洞态拿毫秒纳搭闭辩

System.out.println(millionSeconds);
}
}
输出结果就是：1302757320000