The toEpochDay() method of java.time.chrono.JapaneseDate class is used to get the number of epoch days present in between the current Japanese date and 1970-01-01. Syntax:
public long toEpochDay()
Parameter: This method does not accept any argument as a parameter. Return Value: This method returns the number of epoch days present in between the current Hijrah date and 1389-10-22. Below are the examples to illustrate the toEpochDay() method: Example 1:
Java
// Java program to demonstrate // toEpochDay() method import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
import java.time.temporal.*;
public class GFG {
public static void main(String[] argv)
{
try {
// Creating and initializing
// JapaneseDate Object
JapaneseDate hidate = JapaneseDate.now();
// Getting no of epoch days present
// by using toEpochDay() method
long length = hidate.toEpochDay();
// Display the result
System.out.println( "EpochDay : "
+ length);
}
catch (DateTimeException e) {
System.out.println( "passed parameter can"
+ " not form a date" );
System.out.println( "Exception thrown: "
+ e);
}
}
} |
Output:
EpochDay : 18365
Example 2:
Java
// Java program to demonstrate // toEpochDay() method import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
import java.time.temporal.*;
public class GFG {
public static void main(String[] argv)
{
try {
// Creating and initializing
// JapaneseDate Object
JapaneseDate hidate
= JapaneseDate.of( 1970 , 01 , 01 );
// Getting no of epoch days present
// by using toEpochDay() method
long length = hidate.toEpochDay();
// Display the result
System.out.println( "EpochDay : "
+ length);
}
catch (DateTimeException e) {
System.out.println( "passed parameter can"
+ " not form a date" );
System.out.println( "Exception thrown: "
+ e);
}
}
} |
Output:
EpochDay : 0
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/JapaneseDate.html#toEpochDay–
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