Example usage for org.joda.time LocalDateTime withDayOfYear

Introduction

In this page you can find the example usage for org.joda.time LocalDateTime withDayOfYear.

Prototype

public LocalDateTime withDayOfYear(int dayOfYear) 

Source Link

Document

Returns a copy of this datetime with the day of year field updated.

Usage

From source file:org.gnucash.android.ui.report.BarChartFragment.java

License:Apache License

/**
 * Calculates difference between two date values accordingly to {@code mGroupInterval}
 * @param start start date//  w  w  w  .  j a  v a  2  s  .  c om
 * @param end end date
 * @return difference between two dates or {@code -1}
 */
private int getDateDiff(LocalDateTime start, LocalDateTime end) {
    switch (mGroupInterval) {
    case QUARTER:
        int y = Years.yearsBetween(start.withDayOfYear(1).withMillisOfDay(0),
                end.withDayOfYear(1).withMillisOfDay(0)).getYears();
        return (getQuarter(end) - getQuarter(start) + y * 4);
    case MONTH:
        return Months.monthsBetween(start.withDayOfMonth(1).withMillisOfDay(0),
                end.withDayOfMonth(1).withMillisOfDay(0)).getMonths();
    case YEAR:
        return Years.yearsBetween(start.withDayOfYear(1).withMillisOfDay(0),
                end.withDayOfYear(1).withMillisOfDay(0)).getYears();
    default:
        return -1;
    }
}

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From source file:org.gnucash.android.ui.report.BaseReportFragment.java

License:Apache License

/**
 * Calculates difference between two date values accordingly to {@code mGroupInterval}
 * @param start start date/*from   w  w  w.j a v a 2  s  .  c o  m*/
 * @param end end date
 * @return difference between two dates or {@code -1}
 */
protected int getDateDiff(LocalDateTime start, LocalDateTime end) {
    switch (mGroupInterval) {
    case QUARTER:
        int y = Years.yearsBetween(start.withDayOfYear(1).withMillisOfDay(0),
                end.withDayOfYear(1).withMillisOfDay(0)).getYears();
        return getQuarter(end) - getQuarter(start) + y * 4;
    case MONTH:
        return Months.monthsBetween(start.withDayOfMonth(1).withMillisOfDay(0),
                end.withDayOfMonth(1).withMillisOfDay(0)).getMonths();
    case YEAR:
        return Years.yearsBetween(start.withDayOfYear(1).withMillisOfDay(0),
                end.withDayOfYear(1).withMillisOfDay(0)).getYears();
    default:
        return -1;
    }
}

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