How to use getWeekYear() method of Java.util.GregorianCalendar class

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GregorianCalendarDemo.java

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

public class GregorianCalendarDemo
{
    public static void main(String[] args)
    {
        GregorianCalendar cal = (GregorianCalendar) GregorianCalendar
                .getInstance();

        System.out.println(cal.getTime());

        /*
         * Returns:
         *
         * the week year represented by this GregorianCalendar. If the
         * ERA value is BC, the year is represented by 0 or a negative
         * number: BC 1 is 0, BC 2 is -1, BC 3 is -2, and so on.
         */
       
        int weekYear = cal.getWeekYear();
        System.out.println("weekYear = "+weekYear);
       
        /*
         * Returns: the Gregorian cutover date for this
         * GregorianCalendar object.
         */
        Date date = cal.getGregorianChange();
        System.out.println(date);
    }
}

Output

Fri Sep 21 09:59:22 IST 2018
weekYear = 2018
Fri Oct 15 05:30:00 IST 1582

Click the below link to download the code:
https://sites.google.com/site/ramj2eev2/java_basics/GregorianCalendarDemo_getWeekYear.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava_2018/GregorianCalendarDemo_getWeekYear

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/ca178d0280357a5fff33a91716acad6f25ed6390/BasicJava_2018/GregorianCalendarDemo_getWeekYear/?at=master

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