Java Years類代碼示例

import org.joda.time.Years; //導入依賴的package包/類
public static int getYearsBetween(final String date1, final String date2, String format){
    try {
    final DateTimeFormatter fmt =
            DateTimeFormat
                    .forPattern(format)
                    .withChronology(
                            LenientChronology.getInstance(
                                    GregorianChronology.getInstance()));
    return Years.yearsBetween(
            fmt.parseDateTime(date1),
            fmt.parseDateTime(date2)
    ).getYears();
    } catch (Exception ex) {
        ex.printStackTrace();
        return 0;
    }
}
 

import org.joda.time.Years; //導入依賴的package包/類
private String get_interval(DateTime largerDatetime, DateTime smallerDateTime) throws HydraClientException{
	int year_diff  = Years.yearsBetween(smallerDateTime, largerDatetime).getYears();
	int month_diff  = Months.monthsBetween(smallerDateTime, largerDatetime).getMonths();
	int day_diff  = Days.daysBetween(smallerDateTime, largerDatetime).getDays();
	int hour_diff = Hours.hoursBetween(smallerDateTime, largerDatetime).getHours();
    int min_diff  = Minutes.minutesBetween(smallerDateTime, largerDatetime).getMinutes();
    
    if (year_diff > 0){return year_diff+"YEAR";}
    if (month_diff > 0){return month_diff+"MONTH";}
    if (day_diff > 0){return day_diff+"DAY";}
    if (hour_diff > 0){return hour_diff+"HOUR";}
    if (min_diff > 0){return min_diff+"MIN";}

    throw new HydraClientException("Could not compute interval between times " + smallerDateTime.toString() + "and" + largerDatetime.toString());
	
}
 

import org.joda.time.Years; //導入依賴的package包/類
/**
 * Returns the number of years between two dates.
 */
@Function("YEARS")
@FunctionParameters({
	@FunctionParameter("startDate"),
	@FunctionParameter("endDate")})
public Integer YEARS(Object startDate, Object endDate){
	Date startDateObj = convertDateObject(startDate);
	if(startDateObj==null) {
		logCannotConvertToDate();
		return null;
	}
	Date endDateObj = convertDateObject(endDate);
	if(endDateObj==null){
		logCannotConvertToDate();
		return null;
	}
	else{
		LocalDate dt1=new LocalDate(startDateObj);
		LocalDate dt2=new LocalDate(endDateObj);
		return Years.yearsBetween(dt1, dt2).getYears();
	}
}
 

import org.joda.time.Years; //導入依賴的package包/類
@Override
protected String formatDate(DateTime now, DateTime then) {
    if (dateFormat == null)
        buildDateFormat();

    StringBuilder builder = new StringBuilder();
    if (hasFormat(WEEKDAY) && now.get(omitWeekday) == then.get(omitWeekday))
        builder.append(weekdayFormat.print(then));
    if (hasFormat(DAYS | MONTHS)) {
        if (builder.length() > 0)
            builder.append(", ");
        builder.append(dateFormat.print(then));
    }
    if (hasFormat(YEARS) && Years.yearsBetween(now, then).getYears() != 0)
        builder.append(yearFormat.print(then));

    if (hasFormat(TIME) && now.get(omitTime) == then.get(omitTime)) {
        builder.append(", ");
        builder.append(formatTime(now, then));
    }

    return builder.toString();
}
 

import org.joda.time.Years; //導入依賴的package包/類
@Override
public Integer[] transform(final InputRow inputRow) {
    final Integer[] result = new Integer[2];
    final Date date = inputRow.getValue(dateColumn);

    if (date != null) {
        final long diffMillis = today.getTime() - date.getTime();
        final int diffDays = (int) (diffMillis / (1000 * 60 * 60 * 24));

        result[0] = diffDays;

        // use Joda time to easily calculate the diff in years
        final int diffYears = Years.yearsBetween(new DateTime(date), new DateTime(today)).getYears();
        result[1] = diffYears;
    }

    return result;
}
 

import org.joda.time.Years; //導入依賴的package包/類
@Override
public Object create(Object request, SpecimenContext context) {

    if (!(request instanceof SpecimenType)) {
        return new NoSpecimen();
    }

    SpecimenType type = (SpecimenType) request;
    if (!BaseSingleFieldPeriod.class.isAssignableFrom(type.getRawType())) {
        return new NoSpecimen();
    }

    Duration duration = (Duration) context.resolve(Duration.class);
    if (type.equals(Seconds.class)) return Seconds.seconds(Math.max(1, (int) duration.getStandardSeconds()));
    if (type.equals(Minutes.class)) return Minutes.minutes(Math.max(1, (int) duration.getStandardMinutes()));
    if (type.equals(Hours.class)) return Hours.hours(Math.max(1, (int) duration.getStandardHours()));

    if (type.equals(Days.class)) return Days.days(Math.max(1, (int) duration.getStandardDays()));
    if (type.equals(Weeks.class)) return Weeks.weeks(Math.max(1, (int) duration.getStandardDays() / 7));
    if (type.equals(Months.class)) return Months.months(Math.max(1, (int) duration.getStandardDays() / 30));
    if (type.equals(Years.class)) return Years.years(Math.max(1, (int) duration.getStandardDays() / 365));

    return new NoSpecimen();
}
 

import org.joda.time.Years; //導入依賴的package包/類
@Override
public Integer[] transform(InputRow inputRow) {
	Integer[] result = new Integer[2];
	Date date = inputRow.getValue(dateColumn);

	if (date != null) {
		long diffMillis = today.getTime() - date.getTime();
		int diffDays = (int) (diffMillis / (1000 * 60 * 60 * 24));

		result[0] = diffDays;

		// use Joda time to easily calculate the diff in years
		int diffYears = Years.yearsBetween(new DateTime(date), new DateTime(today)).getYears();
		result[1] = diffYears;
	}

	return result;
}
 

import org.joda.time.Years; //導入依賴的package包/類
@Override
public Long exec(Tuple input) throws IOException
{
    if (input == null || input.size() < 2) {
        return null;
    }

    DateTime startDate = (DateTime) input.get(0);
    DateTime endDate = (DateTime) input.get(1);

    // Larger value first
    Years y = Years.yearsBetween(endDate, startDate);
    // joda limitation, only integer range, at the risk of overflow, need to be improved
    return (long) y.getYears();

}
 

import org.joda.time.Years; //導入依賴的package包/類
@Override
public Long exec(Tuple input) throws IOException
{
    if (input == null || input.size() < 2 || input.get(0) == null || input.get(1) == null) {
        return null;
    }

    DateTime startDate = (DateTime) input.get(0);
    DateTime endDate = (DateTime) input.get(1);

    // Larger value first
    Years y = Years.yearsBetween(endDate, startDate);
    // joda limitation, only integer range, at the risk of overflow, need to be improved
    return (long) y.getYears();

}
 

import org.joda.time.Years; //導入依賴的package包/類
public static Integer findDifferenceBetween(Calendar start, Calendar end, String type){
	
	if(type == null || type.trim().isEmpty()){
		throw new IllegalArgumentException("You must inform a diff type (MONTHS, YEARS or DAYS).");
	}
	
	DateTime dtStart 	= new DateTime(start.getTimeInMillis());
	DateTime dtEnd 		= new DateTime(end.getTimeInMillis());
	
	if(MONTHS.equals(type)){
		return Months.monthsBetween(dtStart, dtEnd).getMonths();
	}
	else{
		if(YEARS.equals(type)){
			return Years.yearsBetween(dtStart, dtEnd).getYears();
		}
		else{
			return Days.daysBetween(dtStart, dtEnd).getDays();
		}
	}
}
 

import org.joda.time.Years; //導入依賴的package包/類
@NonNull
public static List getTokenDurationAsStringList(LocalDate expiry, String year, String month, String day) {// Get months
    LocalDate start = new LocalDate(DateTime.now());
    int years = Years.yearsBetween(start, expiry).getYears();
    // Subtract this number of years from the end date so we can calculate days
    expiry = expiry.minusYears(years);
    int months = Months.monthsBetween(start, expiry).getMonths();
    // Subtract this number of months from the end date so we can calculate days
    expiry = expiry.minusMonths(months);
    // Get days
    int days = Days.daysBetween(start, expiry).getDays();

    String y = null, m = null, d = null;

    List list = new ArrayList();

    if (years > 0) {
        y = years + year;
        list.add(y);
    }
    if (months > 0) {
        m = months + month;
        list.add(m);
    }
    if (days > 0) {
        d = days + day;
        list.add(d);
    }
    return list;
}
 

import org.joda.time.Years; //導入依賴的package包/類
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_knell);
    ButterKnife.bind(this);

    Birthday birthday = getBirthdayManager().get();
    DateTime birDateTime = new DateTime(birthday.year, birthday.month, birthday.day, 0, 0);
    Days days = Days.daysBetween(birDateTime, DateTime.now());
    Hours hours = Hours.hoursBetween(birDateTime, DateTime.now());
    Minutes minutes = Minutes.minutesBetween(birDateTime, DateTime.now());
    Weeks weeks = Weeks.weeksBetween(birDateTime, DateTime.now());
    Years years = Years.yearsBetween(birDateTime, DateTime.now());
    Months months = Months.monthsBetween(birDateTime, DateTime.now());

    Timber.d("onCreate: 年：%d", years.getYears());
    Timber.d("onCreate: 月：%d", months.getMonths());
    Timber.d("onCreate: 周：%d", weeks.getWeeks());
    Timber.d("onCreate: 天數為：%d", days.getDays());
    Timber.d("onCreate: 小時數為：%d", hours.getHours());
    Timber.d("onCreate: 分鍾數為：%d", minutes.getMinutes());

    tvYear.setText(String.valueOf(years.getYears()));
    tvMonth.setText(String.valueOf(months.getMonths()));
    tvWeek.setText(String.valueOf(weeks.getWeeks()));
    tvDay.setText(String.valueOf(days.getDays()));
    tvHour.setText(String.valueOf(hours.getHours()));
    tvMinute.setText(String.valueOf(minutes.getMinutes()));
}
 

import org.joda.time.Years; //導入依賴的package包/類
public static DateTime futureDateTime() {
	DateTime now = DateTime.now();
	long min = now.getMillis();
	long max = now.plus(Years.TWO).getMillis();
	double random = randomDouble(min, max);
	return new DateTime(Double.valueOf(random).longValue());
}
 

import org.joda.time.Years; //導入依賴的package包/類
public static DateTime pastDateTime() {
	DateTime now = DateTime.now();
	long min = now.minus(Years.TWO).getMillis();
	long max = now.getMillis();
	double random = randomDouble(min, max);
	return new DateTime(Double.valueOf(random).longValue());
}
 

import org.joda.time.Years; //導入依賴的package包/類
public CreditCard(CreditCardNumber number, String cardHolderName, Months expiryMonth, Years expiryYear) {
	super();
	this.number = number;
	this.cardHolderName = cardHolderName;
	this.expiryMonth = expiryMonth;
	this.expiryYear = expiryYear;
}