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| | | public static String dateDiff2(Date startTime, Date endTime) throws Exception {
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| | | String datatime = 0 + "天" + 0 + "小时" + 0 + "分钟";
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| | | String datatime = "0分钟";
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| | | long nm = 1000 * 60;// 一分钟的毫秒数
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| | | long nh = 1000 * 60 * 60;// 一小时的毫秒数
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| | | // 获得两个时间的毫秒时间差异
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| | | long diff = endTime.getTime() - startTime.getTime();
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| | | long day = diff / nd;// 计算差多少天
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| | | long hour = diff % nd / nh;// 计算差多少小时
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| | | long min = diff % nd % nh / nm;// 计算差多少分钟
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| | | datatime = day + "天" + hour + "小时" + min + "分钟";
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| | | if (day > 0) {
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| | | datatime = day + "天" + hour + "时" + min + "分";
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| | | } else {
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| | | if (hour > 0 ) {
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| | | datatime = hour + "时" + min + "分";
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| | | } else {
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| | | datatime = min + "分";
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| | | }
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| | | }
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| | | return datatime;
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| | | }
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