Java Calendar Day getFirstDay(Calendar cal)

Description

get First Day

License

Open Source License

Declaration

private static Date getFirstDay(Calendar cal) 

Method Source Code

//package com.java2s;
/*//from w  ww  .  jav  a 2 s  . c  o m
 * Copyright ? R?gion Nord Pas de Calais-Picardie, 2016.
 *
 * This file is part of OPEN ENT NG. OPEN ENT NG is a versatile ENT Project based on the JVM and ENT Core Project.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation (version 3 of the License).
 *
 * For the sake of explanation, any module that communicate over native
 * Web protocols, such as HTTP, with OPEN ENT NG is outside the scope of this
 * license and could be license under its own terms. This is merely considered
 * normal use of OPEN ENT NG, and does not fall under the heading of "covered work".
 *
 * 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.
 */

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

public class Main {
    private static Date getFirstDay(Calendar cal) {
        cal.set(Calendar.DAY_OF_MONTH, 1);
        return cal.getTime();
    }
}

Related

1. getDayStringByCalendar(Calendar calendar)
2. getEndDay(Calendar cal)
3. getEndOfDay(Calendar c)
4. getEndOfDay(Date date, Calendar cal)
5. getEndOfTodayAsCalendar()
6. getGregorianDay(Calendar cal)
7. getJulianDay(Calendar currentDate)
8. getLastDay(Date targetDate, Calendar cal)
9. getLastDayOfPreviousPeriod(int startDayOfPeriod, Calendar cal)