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Java LocalDate Class | withYear() method with Example

LocalDate Class withYear() method: Here, we are going to learn about the withYear() method of LocalDate Class with its syntax and example.
Submitted by Preeti Jain, on June 02, 2020

LocalDate Class withYear() method

• withYear() method is available in java.time package.
• withYear() method is used to update this LocalDate object with the given year.
• withYear() method is a non-static method, it is accessible with the class object only and if we try to access the method with the class name then we will get an error.
• withYear() method may throw an exception at the time of representing LocalDate with the given year.
  DateTimeException: This exception may throw when the given parameter is not valid.

Syntax:

    public LocalDate withYear(int yyyy_val);

Parameter(s):

• int yyyy_val – represents year to update this LocalDate and the number of months in a year range starts from [1 to 12].

Return value:

The return type of this method is LocalDate, it returns the LocalDate that holds the value updated the given year in this object.

Example:

// Java program to demonstrate the example 
// of withYear(int yyyy_val) method of LocalDate

import java.time.*;

public class WithYearOfLocalDate {
    public static void main(String args[]) {
        int year = 2006;
        // Instantiates two LocalDate
        LocalDate l_da1 = LocalDate.parse("2007-04-04");
        LocalDate l_da2 = LocalDate.of(2008, Month.FEBRUARY, 06);

        // Display l_da1,l_da2 
        System.out.println("LocalDate l_da1,l_da2 : ");
        System.out.println("l_da1: " + l_da1);
        System.out.println("l_da2: " + l_da2);
        System.out.println("year to update: " + year);

        System.out.println();

        // Here, this method updates year
        // with the given value in this 
        // LocalDate l_da1
        LocalDate l_date = l_da1.withYear(year);

        // Display l_date
        System.out.println("l_da1.withYear(year): " + l_date);

        // Here, this method updates year
        // with the given value in this 
        // LocalDate l_da2
        l_date = l_da2.withYear(year);

        // Display l_date
        System.out.println("l_da2.withYear(year): " + l_date);
    }
}

Output

LocalDate l_da1,l_da2 : 
l_da1: 2007-04-04
l_da2: 2008-02-06
year to update: 2006

l_da1.withYear(year): 2006-04-04
l_da2.withYear(year): 2006-02-06