Calendar complete() Method in Java with Examples
Last Updated :
14 Feb, 2019
The complete() method in Calendar class is used to fill any unset fields of the calendar fields. It follows the following process of completion:
- At first, if the time value has not been calculated, the computeTime() method is called to calculate it from calendar field values.
- Second, to calculate all the calendar field values the computeFields() method is used.
Syntax:
protected void complete()
Parameters: The method does not take any parameters.
Return Value: The method does not return any value.
Below programs illustrate the working of complete() Method of Calendar class:
Example 1:
import java.util.*;
public class CalendarClassDemo
extends GregorianCalendar {
public static void main(String args[])
{
CalendarClassDemo calndr = new CalendarClassDemo();
System.out.println( "The Current "
+ "date is: " + calndr.getTime());
calndr.clear();
calndr.set(GregorianCalendar.YEAR, 2008 );
calndr.complete();
System.out.println( "The new"
+ " date is: " + calndr.getTime());
}
}
|
Output:
The Current date is: Wed Feb 13 15:39:33 UTC 2019
The new date is: Tue Jan 01 00:00:00 UTC 2008
Example 2:
import java.util.*;
public class CalendarClassDemo
extends GregorianCalendar {
public static void main(String args[])
{
CalendarClassDemo calndr = new CalendarClassDemo();
System.out.println( "The Current "
+ "date is: " + calndr.getTime());
calndr.clear();
calndr.set(GregorianCalendar.YEAR, 1996 );
calndr.complete();
System.out.println( "The new"
+ " date is: " + calndr.getTime());
}
}
|
Output:
The Current date is: Wed Feb 13 15:39:36 UTC 2019
The new date is: Mon Jan 01 00:00:00 UTC 1996
Reference: https://docs.oracle.com/javase/7/docs/api/java/util/Calendar.html#complete()
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