ValueRange toString() method in Java with Examples

The toString() method of ValueRange class is used to return this ValueRange as a String in format ‘{min}/{largestMin} – {smallestMax}/{max}’, where the largestMin or smallestMax sections may be omitted, together with associated slash, if they are the same as the min or max.

Syntax:

public String toString()

Parameters: This method accepts nothing.

Return value: This method returns a string representation of this range, not null.

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

// Java program to demonstrate
// ValueRange.toString() 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("2018-12-06T19:21:12");

        // Get ValueRange object
        ValueRange vR
            = l1.range(ChronoField.DAY_OF_MONTH);

        // print results using toString()
        System.out.println("ValueRange: "
                           + vR.toString());
    }
}

Output:

ValueRange: 1 - 31

Program 2:

// Java program to demonstrate
// ValueRange.toString() method

import java.time.temporal.ValueRange;

public class GFG {
    public static void main(String[] args)
    {

        // create ValueRange object
        ValueRange vRange = ValueRange.of(1111, 66666);

        // print results using toString()
        System.out.println("ValueRange: "
                           + vRange.toString());
    }
}

Output:

ValueRange: 1111 - 66666

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