ThaiBuddhistDate atTime() method in Java with Example

The atTime() method of java.time.chrono.ThaiBuddhistDate class is used to get the ThaiBuddhist date and time according to ThaiBuddhist calendar system from another TemporalAccessor object.

Syntax:

public ChronoLocalDateTime 
       atTime(LocalTime localTime)

Parameter: This method takes the object of type LocalTime as a parameter.

Return Value: This method returns the ChronoLocalDateTime by adding up this ThaiBuddhist date with the passed local time. A ChronoLocalDateTime is a date-time which doesn’t have a time-zone in some arbitrary chronology. It is intended for advanced globalization use cases.

Below are the examples to illustrate the atTime() method:

Example 1:

// Java program to demonstrate
// atTime() method

import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;

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

            // Creating and initializing
            // ThaiBuddhistDate Object
            ThaiBuddhistDate hidate
                = ThaiBuddhistDate.now();

            // Creating and initializing
            // TemporalAccessor object
            LocalTime localtime
                = LocalTime.now();

            // Getting the Chrono Local date
            // time by using atTime() method
            ChronoLocalDateTime<ThaiBuddhistDate> date
                = hidate.atTime(localtime);

            // Display the result
            System.out.println(
                "Chrono LocalDateTime is: "
                + date);
        }
        catch (DateTimeException e) {

            System.out.println(
                "Passed parameter can"
                + " not form a date");
            System.out.println(
                "Exception thrown: " + e);
        }
    }
}

Output:

Chrono LocalDateTime is:
 ThaiBuddhist BE 2563-05-03T13:16:55.338

Example 2:

// Java program to demonstrate
// atTime() method

import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;

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

            // Creating and initializing
            // ThaiBuddhistDate Object
            ThaiBuddhistDate hidate
                = ThaiBuddhistDate.now();

            // Creating and initializing
            // TemporalAccessor object
            LocalTime localtime
                = LocalTime.of(8, 20);

            // Getting the Chrono Local date
            // time by using atTime() method
            ChronoLocalDateTime<ThaiBuddhistDate> date
                = hidate.atTime(localtime);

            // Display the result
            System.out.println(
                "Chrono LocalDateTime is: "
                + date);
        }
        catch (DateTimeException e) {

            System.out.println(
                "Passed parameter can"
                + " not form a date");
            System.out.println(
                "Exception thrown: " + e);
        }
    }
}

Output:

Chrono LocalDateTime is:
 ThaiBuddhist BE 2563-05-03T08:20

Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/ThaiBuddhistDate.html#atTime-java.time.LocalTime-