Android如何计算时间差

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  • Post category:其他



代码如下:




DateFormat df = new SimpleDateFormat(“yyyy-MM-dd HH:mm:ss”);






try




{





Date d1 = df.parse(“2006-05-26 12:00:00”);




Date d2 = df.parse(“2006-07-02 11:20:00”);




long diff = d1.getTime() – d2.getTime();//这样得到的差值是微秒级别






long days = diff / (1000 * 60 * 60 * 24);




long hours = (diff-days*(1000 * 60 * 60 * 24))/(1000* 60 * 60);




long minutes = (diff-days*(1000 * 60 * 60 * 24)-hours*(1000* 60 * 60))/(1000* 60);






System.out.println(“”+days+”天”+hours+”小时”+minutes+”分”);




}




catch (Exception e)




{





}



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