OffsetDateTime of(LocalDateTime) method in Java with Examples

The of(LocalDateTime dateTime, ZoneOffset offset) method of the OffsetDateTime class in Java is used to create an instance of OffsetDateTime from given instances of date-time and offset. This method creates an OffsetDateTime with the specified local date-time and offset.

Syntax:

public static OffsetDateTime
       of(LocalDateTime dateTime,
          ZoneOffset offset)

Parameters: This method accepts two parameters:

• dateTime – It represents the local date-time.
• offset – It represents the zone offset.

Return value: This method returns the OffsetDateTime.

Exception: This method does not throw any exception.

Below programs illustrate the of(LocalDateTime, ZoneOffset) method of OffsetDateTime class in Java:

Program 1:

// Java program to demonstrate
// OffsetDateTime of(LocalDateTime,
// ZoneOffset) method

import java.time.*;
import java.time.temporal.*;

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

        // Create LocalDateTime object
        LocalDateTime dateTime
            = LocalDateTime.parse(
                "2020-05-28T04:12:50");

        // Create OffsetDateTime object
        OffsetDateTime offsetdatetime
            = OffsetDateTime.of(
                dateTime, ZoneOffset.UTC);

        // Print date-time
        System.out.println("DATE-TIME: "
                           + offsetdatetime);
    }
}

Output:

DATE-TIME: 2020-05-28T04:12:50Z

Program 2:

// Java program to demonstrate
// OffsetDateTime of(LocalDateTime,
// ZoneOffset) method

import java.time.*;
import java.time.temporal.*;

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

        // Create LocalDateTime object
        LocalDateTime dateTime
            = LocalDateTime.of(
                2020, 5, 28, 4, 12, 50);

        // Create OffsetDateTime object
        OffsetDateTime offsetdatetime
            = OffsetDateTime.of(
                dateTime, ZoneOffset.UTC);

        // Print date-time
        System.out.println("DATE-TIME: "
                           + offsetdatetime);
    }
}

Output:

DATE-TIME: 2020-05-28T04:12:50Z

References:
https://docs.oracle.com/javase/10/docs/api/java/time/OffsetDateTime.html#of(java.time.LocalDateTime, java.time.ZoneOffset)