Java Day of Week getWeekOfTheYear(Date aDate)

Description

Week number of the date.

License

Open Source License

Parameter

Parameter	Description
aDate	a parameter

Declaration

public static int getWeekOfTheYear(Date aDate) 

Method Source Code

//package com.java2s;
/*//ww  w.j a  v  a 2 s  .  c o m
Copyright (c) 2012,2013 Mirco Attocchi
       
This file is part of WebAppCommon.
    
WebAppCommon is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
WebAppCommon is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.
    
You should have received a copy of the GNU Lesser General Public License
along with WebAppCommon.  If not, see <http://www.gnu.org/licenses/>.
 */

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

public class Main {
    /**
     * Week number of the date. From the help this may be different by Calendar
     * Locale
     * 
     * @param aDate
     * @return
     */
    public static int getWeekOfTheYear(Date aDate) {
        Calendar cal = Calendar.getInstance();
        cal.setTime(aDate);
        return cal.get(Calendar.WEEK_OF_YEAR);
    }

    /**
     * Set time of a Date
     * 
     * @param aDate
     * @param hours
     * @param minutes
     * @return
     */
    public static Date setTime(Date aDate, int hours, int minutes) {
        Calendar c = Calendar.getInstance();
        c.setTime(aDate);
        c.set(Calendar.HOUR_OF_DAY, hours);
        c.set(Calendar.MINUTE, minutes);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);

        return c.getTime();
    }
}

Related

1. getWeekOfDate(Date dt)
2. getWeekOfDay(Date date)
3. getWeekOfMonth(Date date)
4. getWeekOfMonth(final Date date)
5. getWeekOfMonthFirstDay(Date dt)
6. getWeekOfTheYear(final Date dateOfYear)
7. getWeekOfYear(Date d, Locale locale)
8. getWeekOfYear(Date date)
9. getWeekOfYear(Date date)