Java Month Day daysInMonth(GregorianCalendar c)

Description

Here get the number of days in particular month

License

Open Source License

Parameter

Parameter	Description
c	GregorianCalendar

Return

int Number of days in particular month

Declaration

public static int daysInMonth(GregorianCalendar c) 

Method Source Code

//package com.java2s;
import java.util.*;

public class Main {
    /**/*  ww w  .ja v a2  s. c  o m*/
     * MONTH
     */
    public static final int MONTH = 2;
    /**
     * YEAR
     */
    public static final int YEAR = 3;

    /**
     * Here get the number of days in particular month
     *
     * @param c GregorianCalendar
     *
     * @return int Number of days in particular month
     */
    public static int daysInMonth(GregorianCalendar c) {
        int[] daysInMonths = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
        daysInMonths[1] += c.isLeapYear(c.get(GregorianCalendar.YEAR)) ? 1 : 0;
        return daysInMonths[c.get(GregorianCalendar.MONTH)];
    }
}

Related

1. addMonthsAndDays(Date date, int months, int days)
2. addMonthToDayOfMonth(Calendar c, int dayOfMonth, int monthInterval)
3. firstDayOfMonth(Date date)
4. firstDayOfMonth(Date date)
5. firstMonthDay(String dateTime, int num)
6. getActualMaximumDayOfMonth(final Date date)