java

关注公众号 jb51net

关闭
首页 > 软件编程 > java > java整数转换为时分秒

java整数(秒数)转换为时分秒格式的示例

作者:

这篇文章主要介绍了java整数(秒数)转换为时分秒格式的示例,需要的朋友可以参考下

整数(秒数)转换为时分秒格式(xx:xx:xx)

复制代码 代码如下:

// a integer to xx:xx:xx
    public static String secToTime(int time) {
        String timeStr = null;
        int hour = 0;
        int minute = 0;
        int second = 0;
        if (time <= 0)
            return "00:00";
        else {
            minute = time / 60;
            if (minute < 60) {
                second = time % 60;
                timeStr = unitFormat(minute) + ":" + unitFormat(second);
            } else {
                hour = minute / 60;
                if (hour > 99)
                    return "99:59:59";
                minute = minute % 60;
                second = time - hour * 3600 - minute * 60;
                timeStr = unitFormat(hour) + ":" + unitFormat(minute) + ":" + unitFormat(second);
            }
        }
        return timeStr;
    }

    public static String unitFormat(int i) {
        String retStr = null;
        if (i >= 0 && i < 10)
            retStr = "0" + Integer.toString(i);
        else
            retStr = "" + i;
        return retStr;
    }

您可能感兴趣的文章:
阅读全文