LocalDate range() method in Java with Examples

Last Updated : 17 Dec, 2018

The range() method of a LocalDate class is used to get the range of valid values for the field passes as a parameter. This method returns ValueRange object which contains the minimum and maximum valid values for a field. When the field is not supported then an exception is thrown. This LocalDate is helpful to enhance the accuracy of the returned range. Syntax:

public ValueRange range(TemporalField field)

Parameters: This method accepts one single parameter field which is the field to query the range for. Return value: This method returns ValueRange which is the range of valid values for the field, not null. Exception: This method throws following Exceptions:

DateTimeException - if the range for the field cannot be obtained.
UnsupportedTemporalTypeException - if the field is not supported.

Below programs illustrate the range() method: Program 1:

Java

// Java program to demonstrate
// LocalDate.range() method

import java.time.*;
import java.time.temporal.ChronoField;
import java.time.temporal.ValueRange;

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

        // create a LocalDate object
        LocalDate localD
            = LocalDate.parse("2018-12-06");

        // print LocalDate
        System.out.println("LocalDate: "
                           + localD);

        // get range of Days field
        // from LocalDate using range method
        ValueRange range
            = localD.range(ChronoField.DAY_OF_MONTH);

        // print range of DAY_OF_MONTH
        System.out.println("Range of DAY_OF_MONTH: "
                           + range);
    }
}

Output:

LocalDate: 2018-12-06
Range of DAY_OF_MONTH: 1 - 31

Program 2:

Java

// Java program to demonstrate
// LocalDate.range() method

import java.time.*;
import java.time.temporal.ChronoField;
import java.time.temporal.ValueRange;

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

        // create a LocalDate object
        LocalDate localD
            = LocalDate.parse("2018-12-06");

        // print LocalDate
        System.out.println("LocalDate: "
                           + localD);

        // get range of DAY_OF_YEAR field
        // from LocalDate using range method
        ValueRange range
            = localD.range(ChronoField.DAY_OF_YEAR);

        // print range of DAY_OF_YEAR
        System.out.println("Range of DAY_OF_YEAR: "
                           + range);
    }
}

Output:

LocalDate: 2018-12-06
Range of DAY_OF_YEAR: 1 - 365

Reference: https://docs.oracle.com/javase/10/docs/api/java/time/LocalDate.html#range(java.time.temporal.TemporalField)

LocalDateTime range() method in Java with Examples

AmanSingh2210

Improve

Article Tags :

Practice Tags :

Java

LocalDate range() method in Java with Examples

Similar Reads

Thank You!

What kind of Experience do you want to share?