Java Calendar Day getDayOfPeriod(Calendar cal, long timems)

Description

get Day Of Period

License

Open Source License

Declaration

private static int getDayOfPeriod(Calendar cal, long timems) 

Method Source Code

//package com.java2s;
/*// w  w w  .  ja  v a 2  s .c  o  m
 * NOTE: This copyright does *not* cover user programs that use HQ
 * program services by normal system calls through the application
 * program interfaces provided as part of the Hyperic Plug-in Development
 * Kit or the Hyperic Client Development Kit - this is merely considered
 * normal use of the program, and does *not* fall under the heading of
 * "derived work".
 * 
 * Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
 * This file is part of HQ.
 * 
 * HQ is free software; you can redistribute it and/or modify
 * it under the terms version 2 of the GNU General Public License as
 * published by the Free Software Foundation. This program 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 General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 * USA.
 */

import java.util.Calendar;

public class Main {
    private static Calendar _baseCal = Calendar.getInstance();

    private static int getDayOfPeriod(Calendar cal, long timems) {
        int rtn = 0;
        cal.clear();
        cal.setTime(new java.util.Date(timems));
        Calendar currCal = Calendar.getInstance();
        currCal.setTime(new java.util.Date(timems));
        while (cal.get(Calendar.YEAR) >= _baseCal.get(Calendar.YEAR)) {
            if (cal.get(Calendar.YEAR) == currCal.get(Calendar.YEAR)) {
                rtn += currCal.get(Calendar.DAY_OF_YEAR);
            } else {
                rtn += cal.get(Calendar.DAY_OF_YEAR);
            }

            cal.add(Calendar.YEAR, -1);
            cal.set(Calendar.MONTH, 11);
            cal.set(Calendar.DAY_OF_MONTH, 31);
            cal.set(Calendar.HOUR_OF_DAY, 23);
            cal.set(Calendar.MINUTE, 0);
        }
        return rtn;
    }
}

Related

1. getDay(Calendar cal)
2. getDay(Calendar calendar)
3. getDay(Calendar calendar)
4. getDayEndCalendar(Calendar cal)
5. getDayName(Calendar cal)
6. getDaysFromThen(Calendar aDate)
7. getDayStr(Calendar cal)
8. getDayString(Calendar cal1)
9. getDayStringByCalendar(Calendar calendar)