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Java Date Time - Year.with() Examples

[Last Updated: Nov 8, 2025]

Java Date Time Java Java API 

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Class:

java.time.Year

java.lang.Objectjava.lang.Objectjava.time.Yearjava.time.Yearjava.time.temporal.TemporalTemporaljava.time.temporal.TemporalAdjusterTemporalAdjusterjava.lang.ComparableComparablejava.io.SerializableSerializableLogicBig

Methods:

public Year with(TemporalAdjuster adjuster)

Returns an adjusted copy of this year for the specified temporal adjuster. 



public Year with(TemporalField field,
                 long newValue)

Returns a copy of this year with the specified field set to a new value.


Examples


package com.logicbig.example.year;

import java.time.Year;
import java.time.temporal.ChronoField;
import java.time.temporal.Temporal;
import java.time.temporal.TemporalAdjuster;

public class WithExample {

    public static void main(String... args) {
        Year y = Year.of(1999);
        System.out.println(y);

        Year with = y.with(firstYearOfDecadeAdjuster);
        System.out.println(with);

    }

    private static final TemporalAdjuster firstYearOfDecadeAdjuster = new TemporalAdjuster() {
        @Override
        public Temporal adjustInto(Temporal temporal) {
            if (temporal.isSupported(ChronoField.YEAR)) {
                int i = temporal.get(ChronoField.YEAR);
                return Year.of((i / 10) * 10);
            }
            return null;
        }
    };
}

Output

1999
1990




package com.logicbig.example.year;

import java.time.Year;
import java.time.temporal.ChronoField;

public class WithExample2 {

    public static void main(String... args) {
        Year y = Year.of(2011);
        System.out.println(y);

        for (ChronoField chronoField : ChronoField.values()) {
            if (y.isSupported(chronoField)) {
                Year y2 = y.with(chronoField, 1);
                System.out.printf("%15s => %s%n", chronoField.name(), y2);
            }
        }
    }
}

Output

2011
    YEAR_OF_ERA => 1
           YEAR => 1
            ERA => 2011

See Also