MonthDay adjustInto() method in Java with Examples

Last Updated : 01 May, 2023

adjustInto() method of the MonthDay class used to adjusts the passed temporal object to have this MonthYear on which this method is applied.This instance is immutable and unaffected by this method call.

Syntax:

public Temporal adjustInto(Temporal temporal)

Parameters: This method accepts temporal as parameter which is the target temporal object to be adjusted. It should not be null.

Return value: This method returns the adjusted object.

Exception: This method throws following Exceptions:

DateTimeException – if unable to make the adjustment.
ArithmeticException – if unable to make the adjustment.

Below programs illustrate the adjustInto() method:

Program 1:

Java

// Java program to demonstrate
// MonthDay.adjustInto() method
 
import java.time.*;
import java.time.temporal.*;
 
public class GFG {
    public static void main(String[] args)
    {
        // create a MonthDay object
        MonthDay mday = MonthDay.of(10, 31);
 
        // print instance
        System.out.println("MonthDay :"
                           + mday);
 
        // create a temporal object
        LocalDate date
 = LocalDate.parse("2007-12-03");
 
        // print instance
        System.out.println("LocalDate :"
                           + date);
 
        // apply adjustInto method of monthday class
        LocalDate updatedlocal
 = (LocalDate)mday.adjustInto(date);
 
        // print instance
        System.out.println("LocalDate after"
                           + " applying adjustInto method: "
                           + updatedlocal);
    }
}

Output:

MonthDay :--10-31
LocalDate :2007-12-03
LocalDate after applying adjustInto method: 2007-10-31

Program 2:

Java

// Java program to demonstrate
// MonthDay.adjustInto() method
 
import java.time.*;
import java.time.temporal.*;
 
public class GFG {
    public static void main(String[] args)
    {
        // create a MonthDay object
        MonthDay mday = MonthDay.of(12, 22);
 
        // print instance
        System.out.println("MonthDay :"
                           + mday);
 
        // create a temporal object
        LocalDate date
 = LocalDate.parse("2017-12-03");
 
        // print instance
        System.out.println("LocalDate :"
                           + date);
 
        // apply adjustInto method of monthday class
        LocalDate updatedlocal 
= (LocalDate)mday.adjustInto(date);
 
        // print instance
        System.out.println("LocalDate after"
                           + " applying adjustInto method: "
                           + updatedlocal);
    }
}

Output:

MonthDay :--12-22
LocalDate :2017-12-03
LocalDate after applying adjustInto method: 2017-12-22

References: https://docs.oracle.com/javase/10/docs/api/java/time/MonthDay.html#adjustInto(java.time.temporal.Temporal)

Example :

Java

import java.io.*;
import java.time.LocalDate;
import java.time.MonthDay;
 
public class GFG {
  public static void main(String[] args) {
    MonthDay monthDay = MonthDay.of(6, 26);
    LocalDate localDate = LocalDate.of(2023, 4, 13);
 
    LocalDate newDate = monthDay.adjustInto(localDate).query(LocalDate::from);
 
    System.out.println("Original LocalDate: " + localDate);
    System.out.println("Adjusted LocalDate: " + newDate);
  }
}

output :

Original LocalDate: 2023-04-13
Adjusted LocalDate: 2023-06-26

MonthDay hashCode() method in Java with Examples

AmanSingh2210

Improve

Article Tags :

Practice Tags :

Java

MonthDay adjustInto() method in Java with Examples

Java

Java

Java

Similar Reads

Thank You!

What kind of Experience do you want to share?