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@ -23,16 +23,36 @@ public class DateUtils {
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public static List<Date> getdays(Date startDay, Date endDay) {
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List<Date> timeList = new ArrayList<Date>();
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Date d1 = startDay;// 定义起始日期
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Date d2 = endDay;// 定义结束日期
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Date d1 = formatHourMinuteAndSecondToZero(startDay);// 定义起始日期
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Date d2 = formatHourMinuteAndSecondToZero(endDay);// 定义结束日期
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Calendar dd = Calendar.getInstance();// 定义日期实例
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dd.setTime(d1);// 设置日期起始时间
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timeList.add(startDay);
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while (dd.getTime().before(d2)) {// 判断是否到结束日期
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dd.add(Calendar.DATE, 1);// 进行当前日期月份加1
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timeList.add(dd.getTime());
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timeList.add(formatHourMinuteAndSecondToZero(dd.getTime()));
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}
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return timeList;
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}
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/**
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* 将Date的十分秒格式化为零
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*
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* @param date
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* @return
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* @author 朱红旭
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* @date 2017年4月19日
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* @version 1.0
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*/
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public static Date formatHourMinuteAndSecondToZero(Date date) {
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Calendar calendar = Calendar.getInstance();
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if (null != date) {
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calendar.setTime(date);
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}
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calendar.set(Calendar.SECOND, 0);
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calendar.set(Calendar.MINUTE, 0);
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calendar.set(Calendar.HOUR_OF_DAY, 0);
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return calendar.getTime();
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}
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}
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