Java date interval in days

//查询到的日期 
Date auditTime = video1.getAuditTime();
//现在的日期
Date now=new Date();
//计算时间的毫秒差
long timesub= now.getTime() - auditTime.getTime();
//根据毫秒差,计算间隔天数
long daysub = timesub / (1000 * 60 * 60 * 24);

 

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Origin blog.csdn.net/qq_29752857/article/details/113718397