ThaiBuddhistChronology dateEpochDay() method in Java with Example

The dateEpochDay() method of java.time.chrono.ThaiBuddhistChronology class is used get the local date according to ThaiBuddhist calendar system from the Epoch Day.
Syntax:

public ThaiBuddhistDate dateEpochDay(long epochDay)

Parameter: This method takes the epochDay of type long as a parameter.
Return Value: This method returns the local date according to ThaiBuddhist calendar system from the Epoch Day.
Exception: This method throws DateTimeException if the given epoch day is unable to form structured date.
Below are the examples to illustrate the dateEpochDay() method:
Example 1:

Java

// Java program to demonstrate
// dateEpochDay() 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();

            // getting ThaiBuddhistChronology
            // used in ThaiBuddhistDate
            ThaiBuddhistChronology crono
                = hidate.getChronology();

            // display the result
            System.out.println("current ThaiBuddhistDate is: "
                               + hidate);

            // getting ThaiBuddhistDate for the
            // given TemporalAccessor object
            // by using dateEpochDay() method
            hidate = crono.dateEpochDay(23456);

            // display the result
            System.out.println("\nThaiBuddhistDate(according "
                               + "to epochday) is: "
                               + hidate);
        }
        catch (DateTimeException e) {
            System.out.println("passed parameter can"
                               + " not form a date");
            System.out.println("Exception thrown: " + e);
        }
    }
}

Output

current ThaiBuddhistDate is: ThaiBuddhist BE 2566-01-28

ThaiBuddhistDate(according to epochday) is: ThaiBuddhist BE 2577-03-22

Example 2:

Java

// Java program to demonstrate
// dateEpochDay() 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();

            // getting ThaiBuddhistChronology
            // used in ThaiBuddhistDate
            ThaiBuddhistChronology crono
                = hidate.getChronology();

            // display the result
            System.out.println("current ThaiBuddhistDate is: "
                               + hidate);

            // getting ThaiBuddhistDate for the
            // given TemporalAccessor object
            // by using dateEpochDay() method
            hidate = crono.dateEpochDay(-99999999);

            // display the result
            System.out.println("\nThaiBuddhistDate(according "
                               + "to epochday) is: "
                               + hidate);
        }
        catch (DateTimeException e) {
            System.out.println("passed parameter can"
                               + " not form a date");
            System.out.println("Exception thrown: " + e);
        }
    }
}

Output

current ThaiBuddhistDate is: ThaiBuddhist BE 2566-01-28

ThaiBuddhistDate(according to epochday) is: ThaiBuddhist BEFORE_BE 271279-04-21

Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/ThaiBuddhistChronology.html#dateEpochDay-long-