ValueRange isValidValue() method in Java with Examples

The isValidValue() method of ValueRange class is used to check if the value which is passed as parameter is within the valid range. This method validates that the value is within the stored range of values.

Syntax:

public boolean isValidValue(long value)

Parameters: This method accepts value which is the value to check.



Return value: This method returns true if the value is valid.

Below programs illustrate the ValueRange.isValidValue() method:
Program 1:

filter_none

edit
close

play_arrow

link
brightness_4
code

// Java program to demonstrate
// ValueRange.isValidValue() method
  
import java.time.LocalDateTime;
import java.time.temporal.ChronoField;
import java.time.temporal.ValueRange;
  
public class GFG {
    public static void main(String[] args)
    {
  
        // create LocalDateTime
        LocalDateTime l1
            = LocalDateTime
                  .parse("2020-10-06T08:21:14");
  
        // Get ValueRange object
        ValueRange vR
            = l1.range(ChronoField.DAY_OF_MONTH);
  
        // apply isValidValue()
        boolean response = vR.isValidValue(12);
  
        // print results
        System.out.println("isValidValue: "
                           + response);
    }
}

chevron_right


Output:

isValidValue: true

Program 2:

filter_none

edit
close

play_arrow

link
brightness_4
code

// Java program to demonstrate
// ValueRange.isValidValue() method
  
import java.time.temporal.ValueRange;
  
public class GFG {
    public static void main(String[] args)
    {
  
        // create ValueRange object
        ValueRange vRange = ValueRange.of(1111, 66666);
  
        // apply isValidValue()
        boolean response = vRange.isValidValue(12);
  
        // print results
        System.out.println("isValidValue: "
                           + response);
    }
}

chevron_right


Output:

isValidValue: false

References: https://docs.oracle.com/javase/10/docs/api/java/time/temporal/ValueRange.html#isValidValue(long)

java-img




My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.