LocalDate today = LocalDate.now();int year = today.getYear();int month = today.getMonthValue();int day = today.getDayOfMonth();System.out.println("year: " + year);System.out.println("month: " + month);System.out.println("day: " + day); 1. 输出结果: year: 2020 month: 6 da...
下面是一个使用Calendar类和Date类来获取当前日期是星期几的完整示例: importjava.util.Calendar;importjava.util.Date;publicclassMain{publicstaticvoidmain(String[]args){Datedate=newDate();Calendarcalendar=Calendar.getInstance();calendar.setTime(date);intdayOfWeek=calendar.get(Calendar.DAY_OF_WEEK);switch(d...
4.2. Day of Week as Text Now we extract the day as text again. We also pass in aLocale: public static String getDayStringNew(LocalDate date, Locale locale) { DayOfWeek day = date.getDayOfWeek(); return day.getDisplayName(TextStyle.FULL, locale); } Just as withjava.util.Date, this r...
cal.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);returncal.getTime(); }//获得本周日24点时间publicstaticDate getTimesWeeknight() { Calendar cal=Calendar.getInstance(); cal.setTime(getTimesWeekmorning()); cal.add(Calendar.DAY_OF_WEEK,7);returncal.getTime(); }//获得本月第一天0点时间public...
intweek = cDate.get(Calendar.DAY_OF_WEEK)-1; System.out.println("week="+week); //判断这周是否为周6周日,是的话就算出下一周的起始时间,然后推算出周六的时间, if(week==0|| week==6){ System.out.println("在周日或周六的时候"); ...
DAY_OF_WEEK, Calendar.MONDAY); return cal.getTime(); } // 获得本周日24点时间 public static Date getTimesWeeknight() { Calendar cal = Calendar.getInstance(); cal.setTime(getTimesWeekmorning()); cal.add(Calendar.DAY_OF_WEEK, 7); return cal.getTime(); } // 获得本月第一天0点时间 ...
LocalDatetoday=LocalDate.now();DayOfWeekdayOfWeek=today.getDayOfWeek();System.out.println("Day of the Week :: "+dayOfWeek);System.out.println("Day of the Week - in Number :: "+dayOfWeek.getValue());System.out.println("Day of the Week - Formatted FULL :: "+dayOfWeek.getDisplayName(Text...
lastRule=null],firstDayOfWeek=1,minimalDaysInFirstWeek=1,ERA=1,YEAR=2019,MONTH=10,WEEK_OF_YEAR=48,WEEK_OF_MONTH=5,DAY_OF_MONTH=26,DAY_OF_YEAR=330,DAY_OF_WEEK=3,DAY_OF_WEEK_IN_MONTH=4,AM_PM=0,HOUR=10,HOUR_OF_DAY=10,MINUTE=38,SECOND=59,MILLISECOND=207,ZONE_OFFSET=28800000,DST_...
1. First Day and Last Day of Week We can use the following two methods from theTemporalAdjustersfor calculating the first day and the last day of week, in which the specified date lies. Note thatwe are assuming that the first day of the week is always Monday. If your application assumes...
(3)gc.get(Calendar.DAY_OF_WEEK)-1 第一二句明白 但是 第三句话 那个DAY_OF_WEEK ,最后输出语句(3) 的数字是怎么来的.就是说:怎么知道我设定的日期里面的 这一天是一周的第几天 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 从sunday到saturday都对应一个数字的.gc.get(...