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GregorianCalendarDemo.java
Output
Click the below link to download the code:
https://sites.google.com/site/ramj2eev2/java_basics/GregorianCalendarDemo_roll_amount.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava_2018/GregorianCalendarDemo_roll_amount
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/4cfac93378c4f9d33f18bb5083115d18778294de/BasicJava_2018/GregorianCalendarDemo_roll_amount/?at=master
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https://www.youtube.com/watch?v=HiVh9rlYURw&list=UUhwKlOVR041tngjerWxVccw
GregorianCalendarDemo.java
import java.util.GregorianCalendar;
public class GregorianCalendarDemo
{
public static void main(String[] args)
{
GregorianCalendar cal = (GregorianCalendar) GregorianCalendar
.getInstance();
System.out.println(cal.getTime());
System.out.println("Date = " + cal.getTime());
/*
* Parameters:
*
* field - the calendar field.
*
* amount - the signed amount to add to field.
*/
// roll 3 months forward
cal.roll(GregorianCalendar.MONTH, 3);
System.out.println("Date = " + cal.getTime());
// roll 10 year backwards
cal.roll(GregorianCalendar.YEAR, -10);
System.out.println("Date = " + cal.getTime());
}
}
public class GregorianCalendarDemo
{
public static void main(String[] args)
{
GregorianCalendar cal = (GregorianCalendar) GregorianCalendar
.getInstance();
System.out.println(cal.getTime());
System.out.println("Date = " + cal.getTime());
/*
* Parameters:
*
* field - the calendar field.
*
* amount - the signed amount to add to field.
*/
// roll 3 months forward
cal.roll(GregorianCalendar.MONTH, 3);
System.out.println("Date = " + cal.getTime());
// roll 10 year backwards
cal.roll(GregorianCalendar.YEAR, -10);
System.out.println("Date = " + cal.getTime());
}
}
Output
Wed Oct 10 09:29:06 IST 2018
Date = Wed Oct 10 09:29:06 IST 2018
Date = Wed Jan 10 09:29:06 IST 2018
Date = Thu Jan 10 09:29:06 IST 2008
Date = Wed Oct 10 09:29:06 IST 2018
Date = Wed Jan 10 09:29:06 IST 2018
Date = Thu Jan 10 09:29:06 IST 2008
Click the below link to download the code:
https://sites.google.com/site/ramj2eev2/java_basics/GregorianCalendarDemo_roll_amount.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava_2018/GregorianCalendarDemo_roll_amount
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/4cfac93378c4f9d33f18bb5083115d18778294de/BasicJava_2018/GregorianCalendarDemo_roll_amount/?at=master
See also:
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