Android Week Get getStartAndEndDatesForWeek(Calendar currentDate, Calendar startDate, Calendar endDate)

Description

get Start And End Dates For Week

Declaration

public static void getStartAndEndDatesForWeek(Calendar currentDate,
            Calendar startDate, Calendar endDate) 

Method Source Code

//package com.java2s;
import java.util.Calendar;

public class Main {
    public static void getStartAndEndDatesForWeek(Calendar currentDate,
            Calendar startDate, Calendar endDate) {
        Calendar cal = (Calendar) currentDate.clone();
        int i = 0;
        while (i < 8 && Calendar.SUNDAY != cal.get(Calendar.DAY_OF_WEEK)) {
            cal.add(Calendar.DAY_OF_MONTH, -1);
            i++;/*from   www .ja  v  a 2s.  c  o  m*/
        }
        if (i == 0) {
            cal.add(Calendar.DAY_OF_MONTH, -1);
        }
        // Remove below line if week is needed to be started on Monday
        cal.add(Calendar.DAY_OF_MONTH, 1);
        startDate
                .set(Calendar.DAY_OF_MONTH, cal.get(Calendar.DAY_OF_MONTH));
        startDate.set(Calendar.MONTH, cal.get(Calendar.MONTH));
        startDate.set(Calendar.YEAR, cal.get(Calendar.YEAR));

        cal.add(Calendar.DAY_OF_MONTH, 6);

        endDate.set(Calendar.DAY_OF_MONTH, cal.get(Calendar.DAY_OF_MONTH));
        endDate.set(Calendar.MONTH, cal.get(Calendar.MONTH));
        endDate.set(Calendar.YEAR, cal.get(Calendar.YEAR));
    }
}

Related

1. getDateAWeekAgo(Date date)
2. getDateInAWeek(Date date)
3. getWeeksSinceEpochFromJulianDay(int julianDay, int firstDayOfWeek)
4. getDaysOfWeekNames()
5. getDaysOfWeekNames(Locale l, int len)
6. getEnglishDayInWeek(Date date)
7. getFirstDayOfFirstWeekOfMonth(final Calendar cal)