Java DateTimeConstants.MONDAY属性代码示例

public static long getDayOfWeekTimeFlag(int dayOfWeek) {
    dayOfWeek = (dayOfWeek - 1) % 7 + 1;
    switch (dayOfWeek) {
        case DateTimeConstants.SUNDAY:
            return FLAG_SUNDAY;

        case DateTimeConstants.MONDAY:
            return FLAG_MONDAY;

        case DateTimeConstants.SATURDAY:
            return FLAG_SATURDAY;

        case DateTimeConstants.WEDNESDAY:
            return FLAG_WEDNESDAY;

        case DateTimeConstants.TUESDAY:
            return FLAG_TUESDAY;

        case DateTimeConstants.THURSDAY:
            return FLAG_THURSDAY;
        case DateTimeConstants.FRIDAY:
            return FLAG_FRIDAY;

    }
    throw new IllegalArgumentException("dayOfWeek = " + dayOfWeek);
}
 

private Timetable createLessonsForWeek(LocalDate weekStart) {
    Timetable result = new Timetable();
    for (int dayNo = DateTimeConstants.MONDAY; dayNo <= DateTimeConstants.FRIDAY; dayNo++) {
        List<List<JsonLesson>> schoolDay = new ArrayList<>();
        for (int lessonNo = 0; lessonNo < repository.getList(PlainLesson.class).size(); lessonNo++) {
            ImmutableJsonLesson lesson = templates.jsonLesson()
                    .withDayNo(dayNo);
            schoolDay.add(withLessonNumber(lesson, lessonNo));
        }
        result.put(weekStart.plusDays(dayNo - 1), schoolDay);
    }
    //weekend
    result.put(weekStart.plusDays(5), newArrayList());
    result.put(weekStart.plusDays(6), newArrayList());

    result.get(weekStart).add(withLessonNumber(cancelledLesson(), 7));

    result.get(weekStart.plusDays(1)).add(withLessonNumber(substitutionLesson(), 7));

    //Empty lesson
    result.get(weekStart.plusDays(2)).remove(2);

    return result;
}
 

private boolean isMarketOpen(DateTime dateTime) {
  checkNotNull(dateTime);
  checkNotNullOrEmpty(forexCloseTime);
  checkNotNullOrEmpty(forexOpenTime);
  int dayOfWeek = dateTime.dayOfWeek().get();
  switch (dayOfWeek) {
    case DateTimeConstants.SATURDAY:
      return false;
    case DateTimeConstants.FRIDAY:
      DateTime marketCloseTime = DateTime.parse(forexCloseTime, DATE_TIME_FORMATTER)
          .plus(dateTime.withTimeAtStartOfDay().getMillis());
      return dateTime.compareTo(marketCloseTime) < 0;
    case DateTimeConstants.SUNDAY:
      DateTime marketOpenTime = DateTime.parse(forexOpenTime, DATE_TIME_FORMATTER)
          .plus(dateTime.withTimeAtStartOfDay().getMillis());
      return dateTime.compareTo(marketOpenTime) >= 0;
    case DateTimeConstants.MONDAY:
    case DateTimeConstants.TUESDAY:
    case DateTimeConstants.WEDNESDAY:
    case DateTimeConstants.THURSDAY:
      return true;
    default:
      throw new IllegalArgumentException(
          String.format("Unsupported day of the week [%d]", dayOfWeek));
  }
}
 

/**
 * Gets all expirations for the current symbol and then excludes dates that are not part of the monthly expirations.
 * Dates are 15th - 22nd, if it's the 22nd, then the 22nd has to be a Sat
 * 
 * There are some expirations on Friday and Sat where 1 of the 2 only has a few options available.
 * 
 * @return monthly expirations
 */
public List<Date> getMonthlyExpirations() {
	
	List<Date> monthlyExpirations = new ArrayList<Date>();
	List<Date> allExpirations = getExpirations();
	
	for (Date date : allExpirations) {
		DateTime jDate = new DateTime(date);
		if (jDate.dayOfMonth().get() >=  15 && jDate.dayOfMonth().get() <= 22) {
			if ((jDate.dayOfMonth().get() == 22 && jDate.getDayOfWeek() != DateTimeConstants.SATURDAY)
					|| jDate.getDayOfWeek() == DateTimeConstants.SUNDAY
					|| jDate.getDayOfWeek() == DateTimeConstants.MONDAY
					|| jDate.getDayOfWeek() == DateTimeConstants.TUESDAY
					|| jDate.getDayOfWeek() == DateTimeConstants.WEDNESDAY
					|| jDate.getDayOfWeek() == DateTimeConstants.THURSDAY
					) {
				// skip
			} else {
				//System.out.println(jDate.toString() + " - " + jDate.getDayOfWeek());
				monthlyExpirations.add(date);
			}
		}
	}
	return monthlyExpirations;
}
 

/**
 * 计算当前是星期几
 * 返回 星期x
 */
public static String getWeekday(Date date)
{
	DateTime dt = new DateTime(date);
	String weekday = "";
	//星期  
	switch(dt.getDayOfWeek()) {  
	case DateTimeConstants.SUNDAY:  
		weekday = "星期日";  
	    break;  
	case DateTimeConstants.MONDAY:  
		weekday = "星期一";  
	    break;  
	case DateTimeConstants.TUESDAY:  
		weekday = "星期二";  
	    break;  
	case DateTimeConstants.WEDNESDAY:  
		weekday = "星期三";  
	    break;  
	case DateTimeConstants.THURSDAY:  
		weekday = "星期四";  
	    break;  
	case DateTimeConstants.FRIDAY:  
		weekday = "星期五";  
	    break;  
	case DateTimeConstants.SATURDAY:  
		weekday = "星期六";  
	    break;  
	}  
	return weekday;
}
 

/** 返回 周x */
public static String getWeekday2(Date date)
{
  DateTime dt = new DateTime(date);
  String weekday = "";
  //星期  
  switch(dt.getDayOfWeek()) {  
  case DateTimeConstants.SUNDAY:  
    weekday = "周日";  
      break;  
  case DateTimeConstants.MONDAY:  
    weekday = "周一";  
      break;  
  case DateTimeConstants.TUESDAY:  
    weekday = "周二";  
      break;  
  case DateTimeConstants.WEDNESDAY:  
    weekday = "周三";  
      break;  
  case DateTimeConstants.THURSDAY:  
    weekday = "周四";  
      break;  
  case DateTimeConstants.FRIDAY:  
    weekday = "周五";  
      break;  
  case DateTimeConstants.SATURDAY:  
    weekday = "周六";  
      break;  
  }  
  return weekday;
}
 

/** 返回 SUN,MON,TUE*/
public static String getEnWeekday(Date date)
{
	DateTime dt = new DateTime(date);
	String weekday = "";
	//星期  
	switch(dt.getDayOfWeek()) {  
	case DateTimeConstants.SUNDAY:  
		weekday = "SUN";  
	    break;  
	case DateTimeConstants.MONDAY:  
		weekday = "MON";  
	    break;  
	case DateTimeConstants.TUESDAY:  
		weekday = "TUE";  
	    break;  
	case DateTimeConstants.WEDNESDAY:  
		weekday = "WED";  
	    break;  
	case DateTimeConstants.THURSDAY:  
		weekday = "THU";  
	    break;  
	case DateTimeConstants.FRIDAY:  
		weekday = "FRI";  
	    break;  
	case DateTimeConstants.SATURDAY:  
		weekday = "SAT";  
	    break;  
	}  
	return weekday;
}
 

/**
 * Sets the days of the week the habit is due
 * @param days a set of integers from 1 to 7, representing Monday-Sunday as due dates
 */
@Override
public void setSchedule(Set<Integer> days) {
    schedule = new HashSet<>(7);
    for (int dayOfWeek = DateTimeConstants.MONDAY; dayOfWeek <= DateTimeConstants.SUNDAY; dayOfWeek++) {
        if (days.contains(dayOfWeek)) {
            schedule.add(dayOfWeek);
        }
    }
}
 

/**
     * 得到仿微信日期格式输出
     *
     * @param msgTimeMillis
     * @return
     */
    public static String getMsgFormatTime(long msgTimeMillis) {
        DateTime nowTime = new DateTime();
//        LogUtils.sf("nowTime = " + nowTime);
        DateTime msgTime = new DateTime(msgTimeMillis);
//        LogUtils.sf("msgTime = " + msgTime);
        int days = Math.abs(Days.daysBetween(msgTime, nowTime).getDays());
//        LogUtils.sf("days = " + days);
        if (days < 1) {
            //早上、下午、晚上 1:40
            return getTime(msgTime);
        } else if (days == 1) {
            //昨天
            return "昨天 " + getTime(msgTime);
        } else if (days <= 7) {
            //星期
            switch (msgTime.getDayOfWeek()) {
                case DateTimeConstants.SUNDAY:
                    return "周日 " + getTime(msgTime);
                case DateTimeConstants.MONDAY:
                    return "周一 " + getTime(msgTime);
                case DateTimeConstants.TUESDAY:
                    return "周二 " + getTime(msgTime);
                case DateTimeConstants.WEDNESDAY:
                    return "周三 " + getTime(msgTime);
                case DateTimeConstants.THURSDAY:
                    return "周四 " + getTime(msgTime);
                case DateTimeConstants.FRIDAY:
                    return "周五 " + getTime(msgTime);
                case DateTimeConstants.SATURDAY:
                    return "周六 " + getTime(msgTime);
            }
            return "";
        } else {
            //12月22日
            return msgTime.toString("MM月dd日 " + getTime(msgTime));
        }
    }
 

/**
 * Returns a date a number of workdays away. Saturday and Sundays are not considered working days.
 */
@Function("WORKDAY")
@FunctionParameters({
	@FunctionParameter("dateObject"),
	@FunctionParameter("workdays")})
public Date WORKDAY(Object dateObject, Integer workdays){
	Date convertedDate = convertDateObject(dateObject);
	if(convertedDate==null){
		logCannotConvertToDate();
		return null;
	}
	else{
		boolean lookBack = workdays<0;
		DateTime cursorDT=new DateTime(convertedDate);
		int remainingDays=Math.abs(workdays);
		while(remainingDays>0){
			int dayOfWeek = cursorDT.getDayOfWeek();
			if(!(dayOfWeek==DateTimeConstants.SATURDAY || 
					dayOfWeek==DateTimeConstants.SUNDAY)){
				// Decrement remaining days only when it is not Saturday or Sunday
				remainingDays--;
			}
			if(!lookBack) {
				cursorDT= dayOfWeek==DateTimeConstants.FRIDAY?cursorDT.plusDays(3):cursorDT.plusDays(1);
			}
			else {
				cursorDT= dayOfWeek==DateTimeConstants.MONDAY?cursorDT.minusDays(3):cursorDT.minusDays(1);
			}
		}
		return cursorDT.toDate();
	}
}
 

/**
 * Converts US week day string to {@link org.joda.time.DateTimeConstants} day.
 *
 * <p> Returns -1 if no conversion is possible and 0 if it is "Daily".
 */
public static int parseShowReleaseWeekDay(String day) {
    if (day == null || day.length() == 0) {
        return -1;
    }

    // catch Monday through Sunday
    switch (day) {
        case "Monday":
            return DateTimeConstants.MONDAY;
        case "Tuesday":
            return DateTimeConstants.TUESDAY;
        case "Wednesday":
            return DateTimeConstants.WEDNESDAY;
        case "Thursday":
            return DateTimeConstants.THURSDAY;
        case "Friday":
            return DateTimeConstants.FRIDAY;
        case "Saturday":
            return DateTimeConstants.SATURDAY;
        case "Sunday":
            return DateTimeConstants.SUNDAY;
        case "Daily":
            return 0;
    }

    // no match
    return -1;
}
 

public static ArrayList<String> getCurrentWeeksDates(){
  ArrayList<String> dates = new ArrayList<>();

  LocalDate now = new LocalDate();
  for (int day = DateTimeConstants.MONDAY; day <= DateTimeConstants.SUNDAY; day++){
    LocalDate localDate = now.withDayOfWeek(day);
    dates.add(getFormattedDate(localDate, DATE_FORMAT));
  }

  return dates;
}
 

public static String dayOfWeekToString(Integer dayOfWeek) {
  if (dayOfWeek==null) return "unspecified day";
  else if (dayOfWeek==DateTimeConstants.MONDAY) return "Monday"; // 1
  else if (dayOfWeek==DateTimeConstants.TUESDAY) return "Tuesday"; // 2
  else if (dayOfWeek==DateTimeConstants.WEDNESDAY) return "Wednesday"; // 3
  else if (dayOfWeek==DateTimeConstants.THURSDAY) return "Thursday"; // 4
  else if (dayOfWeek==DateTimeConstants.FRIDAY) return "Friday"; // 5
  else if (dayOfWeek==DateTimeConstants.SATURDAY) return "Saturday"; // 6
  else if (dayOfWeek==DateTimeConstants.SUNDAY) return "Sunday"; // 7
  return "invalid day of the week "+dayOfWeek;
}
 

private boolean isClassInTimetable(String className) {

        for (int i = DateTimeConstants.MONDAY; i <= DateTimeConstants.SUNDAY; i++) {

            if (Utils.getClassesArrayListOfDay(i) != null) {

                for (final StandardClass standardClass : Utils.getClassesArrayListOfDay(i)) {

                    if (className.equals(standardClass.getName()))
                        return true;

                }

            }

        }

        return false;

    }
 

private ArrayList<StandardClass> getClasses() {

        switch (day) {

            case DateTimeConstants.MONDAY:
                return DataSingleton.getInstance().getMondayClasses();

            case DateTimeConstants.TUESDAY:
                return DataSingleton.getInstance().getTuesdayClasses();

            case DateTimeConstants.WEDNESDAY:
                return DataSingleton.getInstance().getWednesdayClasses();

            case DateTimeConstants.THURSDAY:
                return DataSingleton.getInstance().getThursdayClasses();

            case DateTimeConstants.FRIDAY:
                return DataSingleton.getInstance().getFridayClasses();

            case DateTimeConstants.SATURDAY:
                return DataSingleton.getInstance().getSaturdayClasses();

            case DateTimeConstants.SUNDAY:
                return DataSingleton.getInstance().getSundayClasses();

            default:
                return null;

        }

    }