String endTime = "2010-10-14 00:41:58";

int seconds = 3661;

3661 等于  01:01:01

如何将字符串转化为    "2010-10-14 01:42:59";

求方法！

    try {
            DateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
            Date date = format.parse("2010-10-14 00:41:58");
            Calendar c = Calendar.getInstance();
            c.setTime(date);
            c.add(Calendar.SECOND, 3661);
            
            String s = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(c.getTime());            
            System.out.println(s);
        } catch (Exception e) {
        }