The getLong() method of java.time.chrono.JapaneseDate class is used to retrieve the passed temporal field in long format.
Syntax:
public long getLong(TemporalField field)
Parameter: This method takes any type of temporal field as a parameter.
Return Value: This method returns the passed temporal field in long format.
Below are the examples to illustrate the getLong() method:
Example 1:
Java
// Java program to demonstrate // getLong() 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 temporal field in long format
// by using getLong() method
long tempo
= hidate.getLong(
ChronoField.EPOCH_DAY);
// display the result
System.out.println(
"specified temporal field"
+ "in long format: "
+ tempo);
}
catch (DateTimeException e) {
System.out.println(
"passed parameter can"
+ " not form a date" );
System.out.println(
"Exception thrown: "
+ e);
}
}
} |
Output:
specified temporal fieldin long format: 18336
Example 2:
Java
// Java program to demonstrate // getLong() 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 temporal field in long format
// by using getLong() method
long tempo
= hidate.getLong(
ChronoField.DAY_OF_WEEK);
// display the result
System.out.println(
"specified temporal field"
+ "in long format: "
+ tempo);
}
catch (DateTimeException e) {
System.out.println(
"passed parameter can"
+ " not form a date" );
System.out.println(
"Exception thrown: "
+ e);
}
}
} |
Output:
specified temporal fieldin long format: 7