MonthDay isSupported() Method in Java with Examples
isSupported() method of the MonthDay class used to Check if the specified field is supported by MonthDay class or not means using this method we can check if this MonthDay can be queried for the specified field.
The supported fields of ChronoField are:
All other ChronoField instances will return false.
Syntax:
public boolean isSupported(TemporalField field)
Parameters: This method accepts one parameter field which is the field to check.
Return value: This method returns boolean value true if the field is supported on this MonthDay, false if not.
Below programs illustrate the isSupported() method:
Program 1:
Java
import java.time.*;
import java.time.temporal.ChronoField;
public class GFG {
public static void main(String[] args)
{
MonthDay month = MonthDay.parse( "--10-12" );
boolean value
= month.isSupported(
ChronoField.MONTH_OF_YEAR);
System.out.println( "MONTH_OF_YEAR Field is supported: "
+ value);
}
}
|
Output:
MONTH_OF_YEAR Field is supported: true
Program 2:
Java
import java.time.*;
import java.time.temporal.ChronoField;
public class GFG {
public static void main(String[] args)
{
MonthDay month = MonthDay.parse( "--10-12" );
boolean value
= month.isSupported(
ChronoField.MILLI_OF_SECOND);
System.out.println( "MilliSecond Field is supported: "
+ value);
}
}
|
Output
MilliSecond Field is supported: false
References: https://docs.oracle.com/javase/10/docs/api/java/time/MonthDay.html#isSupported(java.time.temporal.TemporalField)
Last Updated :
20 Jul, 2021
Like Article
Save Article
Share your thoughts in the comments
Please Login to comment...