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Java Date Time - Period.withDays() Examples

[Last Updated: Nov 8, 2025]

Java Date Time Java Java API

Class:

java.time.Period

Method:

public Period withDays(int days)

This method returns a copy of this period with the specified amount of days.

Examples

package com.logicbig.example.period;

import java.time.Period;

public class WithDaysExample {

    public static void main(String... args) {

        Period p = Period.of(10, 2, 13);
        System.out.println(p);

        Period p2 = p.withDays(10);
        System.out.println(p2);

        Period p3 = p.withDays(-10);
        System.out.println(p3);
    }
}

Output

P10Y2M13D
P10Y2M10D
P10Y2M-10D

See Also