Android获取两个日期的天数差、周数差、月数差

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于 2018-09-21 15:53:07 发布 · 置顶 · 6k 阅读

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文章标签：

#Android获取两个日期的周数差 #Android获取两个日期的天数差 #Android获取两个日期的月数差

本文介绍如何在Android中计算两个日期之间的天数差、周数差和月数差，详细讲解了相关的方法和代码实现，帮助开发者处理日期相关的计算问题。

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/**
 * 获得两个日期间距多少天
 *
 * @param beginDate
 * @param endDate
 * @return
 */
public static long getTimeDistance(Date beginDate, Date endDate) {
    Calendar fromCalendar = Calendar.getInstance();
    fromCalendar.setTime(beginDate);
    fromCalendar.set(Calendar.HOUR_OF_DAY, fromCalendar.getMinimum(Calendar.HOUR_OF_DAY));
    fromCalendar.set(Calendar.MINUTE, fromCalendar.getMinimum(Calendar.MINUTE));
    fromCalendar.set(Calendar.SECOND, fromCalendar.getMinimum(Calendar.SECOND));
    fromCalendar.set(Calendar.MILLISECOND, fromCalendar.getMinimum(Calendar.MILLISECOND));

    Calendar toCalendar = Calendar.getInstance();
    toCalendar.setTime(endDate);
    toCalendar.set(Calendar.HOUR_OF_DAY, fromCalendar.getMinimum(Calendar.HOUR_OF_DAY));
    toCalendar.set(Calendar.MINUTE, fromCalendar.getMinimum(Calendar.MINUTE));
    toCalendar.set(Calendar.SECOND, fromCalendar.getMinimum(Calendar.SECOND));
    toCalendar.set(Calendar.MILLISECOND, fromCale