1. /*
* 将时间转换为时间戳
*/
public static String dateToStamp(String s) throws ParseException{
String res;
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date date = simpleDateFormat.parse(s);//注意s的格式
long ts = date.getTime();
res = String.valueOf(ts);
return res;
}
2. /*
* 将时间戳转换为时间
*/
public static String stampToDate(String s){
String res;
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
long lt = new Long(s);
Date date = new Date(lt);
res = simpleDateFormat.format(date);
return res;
}