Calendar clear() Method in Java with Examples
The clear() method in Calendar class is used to set all the calendar field values and the time value of this Calendar undefined.
Note: Implementation of calendar class may use default field values for date and time calculations.
Syntax:
public final void clear()
Parameters: The method does not take any parameters.
Return Value: The method does not return any value.
Below programs illustrate the working of clear() Method of Calendar class:
Example:
import java.util.Calendar;
public class CalendarClassDemo {
public static void main(String args[])
{
Calendar calndr = Calendar.getInstance();
System.out.println( "Current Date&Time: "
+ calndr.getTime());
calndr.clear();
System.out.println( "After clear method: "
+ calndr.getTime());
}
}
|
Output:
Current Date&Time: Tue Feb 12 13:01:42 UTC 2019
After clear method: Thu Jan 01 00:00:00 UTC 1970
Example 2:
import java.util.*;
public class CalendarClassDemo {
public static void main(String args[])
{
Calendar calndr1 = new GregorianCalendar( 2018 , 12 , 2 );
System.out.println( "Original calendar: "
+ calndr1.getTime());
calndr1.clear();
System.out.println( "After clear method: "
+ calndr1.getTime());
}
}
|
Output:
Original calendar: Wed Jan 02 00:00:00 UTC 2019
After clear method: Thu Jan 01 00:00:00 UTC 1970
Reference: https://docs.oracle.com/javase/7/docs/api/java/util/Calendar.html#clear()
Last Updated :
12 Feb, 2019
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