啥也不多说了，直接贴代码，需要的朋友可以拿去直接用，代码比较简单

/*
* 毫秒转化
*/
public static String formatTime(long ms) {
            
             int ss = 1000;
             int mi = ss * 60;
             int hh = mi * 60;
             int dd = hh * 24;

             long day = ms / dd;
             long hour = (ms - day * dd) / hh;
             long minute = (ms - day * dd - hour * hh) / mi;
             long second = (ms - day * dd - hour * hh - minute * mi) / ss;
             long milliSecond = ms - day * dd - hour * hh - minute * mi - second * ss;

             String strDay = day < 10 ? "0" + day : "" + day; //天
             String strHour = hour < 10 ? "0" + hour : "" + hour;//小时
             String strMinute = minute < 10 ? "0" + minute : "" + minute;//分钟
             String strSecond = second < 10 ? "0" + second : "" + second;//秒
             String strMilliSecond = milliSecond < 10 ? "0" + milliSecond : "" + milliSecond;//毫秒
             strMilliSecond = milliSecond < 100 ? "0" + strMilliSecond : "" + strMilliSecond;
            
             return strMinute + " 分钟 " + strSecond + " 秒";
   }

下面是一样的，输出格式不同而已

    /*
     * 毫秒转化时分秒毫秒
     */
    public static String formatTime(Long ms) {
        Integer ss = 1000;
        Integer mi = ss * 60;
        Integer hh = mi * 60;
        Integer dd = hh * 24;

        Long day = ms / dd;
        Long hour = (ms - day * dd) / hh;
        Long minute = (ms - day * dd - hour * hh) / mi;
        Long second = (ms - day * dd - hour * hh - minute * mi) / ss;
        Long milliSecond = ms - day * dd - hour * hh - minute * mi - second * ss;
        
        StringBuffer sb = new StringBuffer();
        if(day > 0) {
            sb.append(day+"天");
        }
        if(hour > 0) {
            sb.append(hour+"小时");
        }
        if(minute > 0) {
            sb.append(minute+"分");
        }
        if(second > 0) {
            sb.append(second+"秒");
        }
        if(milliSecond > 0) {
            sb.append(milliSecond+"毫秒");
        }
        return sb.toString();
    }