Java Month End endOfMonth(Date date)

Description

Returns the final day of the given month of the given year.

License

Open Source License

Parameter

Parameter	Description
date	a parameter

Declaration

public static Date endOfMonth(Date date) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.Calendar;

import java.util.Date;
import java.util.GregorianCalendar;

public class Main {
    /**//from   ww w . j a v a 2  s. c  om
     * Returns the final day of the given month of the given year. Takes month
     * and year parameters as integers.
     * 
     * @param month
     * @param year
     * @return
     */
    public static Date endOfMonth(int month, int year) {
        Calendar cal = new GregorianCalendar();
        cal.set(year, month - 1, 1);
        int maxDay = cal.getActualMaximum(Calendar.DAY_OF_MONTH);
        cal.set(Calendar.DAY_OF_MONTH, maxDay);
        return cal.getTime();
    }

    /**
     * Returns the final day of the given month of the given year. Takes date
     * object as parameter.
     * 
     * @param date
     * @return
     */
    public static Date endOfMonth(Date date) {
        Calendar cal = new GregorianCalendar();
        cal.setTime(date);
        int maxDay = cal.getActualMaximum(Calendar.DAY_OF_MONTH);
        cal.set(Calendar.DAY_OF_MONTH, maxDay);
        return cal.getTime();
    }
}

Related

1. endOfMonth(Date date)
2. getEndOfMonth(Date date)
3. getEndOfMonth(Date dt)
4. getEndOfMonth(long date)