https://www.youtube.com/watch?v=dodLf5rsLFU&list=UUhwKlOVR041tngjerWxVccw
CalendarDemo.java
import java.util.Calendar;
public class CalendarDemo
{
public static void main(String[] args)
{
Calendar cal1 = Calendar.getInstance();
System.out.println("Current date = " + cal1.getTime());
Calendar cal2 = Calendar.getInstance();
cal2.set(Calendar.YEAR, 2030);
System.out.println("future date = " + cal2.getTime());
/*
* Parameters:
*
* anotherCalendar - the Calendar to be compared.
*
* Returns:
*
* the value 0 if the time represented by the argument is
* equal to the time represented by this Calendar; a value
* less than 0 if the time of this Calendar is before the time
* represented by the argument; and a value greater than 0 if
* the time of this Calendar is after the time represented by
* the argument.
*/
int result = cal1.compareTo(cal2);
System.out.println("result = " + result);
}
}
public class CalendarDemo
{
public static void main(String[] args)
{
Calendar cal1 = Calendar.getInstance();
System.out.println("Current date = " + cal1.getTime());
Calendar cal2 = Calendar.getInstance();
cal2.set(Calendar.YEAR, 2030);
System.out.println("future date = " + cal2.getTime());
/*
* Parameters:
*
* anotherCalendar - the Calendar to be compared.
*
* Returns:
*
* the value 0 if the time represented by the argument is
* equal to the time represented by this Calendar; a value
* less than 0 if the time of this Calendar is before the time
* represented by the argument; and a value greater than 0 if
* the time of this Calendar is after the time represented by
* the argument.
*/
int result = cal1.compareTo(cal2);
System.out.println("result = " + result);
}
}
Output
Current date = Wed Jul 04 09:29:23 IST 2018
future date = Thu Jul 04 09:29:24 IST 2030
result = -1
future date = Thu Jul 04 09:29:24 IST 2030
result = -1
Click the below link to download the code:
https://sites.google.com/site/ramj2eev2/java_basics/CalendarDemo_compareTo.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava_2018/CalendarDemo_compareTo
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/b1e669f4abac38a0eb65bfeb213dca88c58230cc/BasicJava_2018/CalendarDemo_compareTo/?at=master
See also:
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