Java Day of Week getWeekDateList(Date today, int index)

Declaration

public static ArrayList<Date> getWeekDateList(Date today, int index) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;

public class Main {
    /**/*from  w w  w.jav  a 2 s. c o m*/
     * Gets week date list.
     *
     * @param today the today
     * @param index the index
     * @return ArrayList<Date> week date list
     * @throws
     * @Title: getWeekDateList
     * @Description:
     */
    public static ArrayList<Date> getWeekDateList(Date today, int index) {
        ArrayList<Date> list = new ArrayList<Date>();
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(today);
        if (calendar.get(Calendar.DAY_OF_WEEK) == Calendar.SUNDAY) {
            calendar.add(Calendar.WEEK_OF_YEAR, -1);
        }
        calendar.add(Calendar.WEEK_OF_YEAR, index);
        calendar.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);
        for (int i = 0; i <= 6; i++) {
            Calendar c = Calendar.getInstance();
            c.setTime(calendar.getTime());
            c.add(Calendar.DAY_OF_MONTH, i);
            Date d = c.getTime();
            list.add(d);
        }
        if (list.size() == 0) {
            list.add(today);
        }
        return list;
    }
}

Related

1. getWeek(java.util.Date today)
2. getWeekBegin(Date date)
3. getWeekCategory(final Date date)
4. getWeekChineseIndex(Date curDate)
5. getWeekDate(String date)
6. getWeekday(Date d)
7. getWeekDay(Date d)
8. getWeekDay(Date date)
9. getWeekDay(Date date)