JapaneseChronology eras() method in Java with Example
The eras() method of java.time.chrono.JapaneseChronology class is used to retrieve all the eras comes under this particular Japanese chronology.
Syntax:
public List eras()
Parameter: This method does not accept any argument as a parameter.
Return Value: This method returns all the eras comes under this particular Japanese chronology.
Below are the examples to illustrate the eras() method:
Example 1:
Java
import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
public class GFG {
public static void main(String[] argv)
{
try {
JapaneseDate hidate
= JapaneseDate.now();
JapaneseChronology crono
= hidate.getChronology();
List<Era> list = crono.eras();
System.out.println(
"JapaneseEra is: "
+ (list.iterator()).next());
}
catch (DateTimeException e) {
System.out.println(
"JapaneseEra is invalid");
System.out.println(
"Exception thrown: " + e);
}
}
}
|
Output:
JapaneseEra is: Meiji
Example 2:
Java
import java.util.*;
import java.io.*;
import java.time.*;
import java.time.chrono.*;
public class GFG {
public static void main(String[] argv)
{
try {
JapaneseDate hidate
= JapaneseDate.now();
JapaneseChronology crono
= hidate.getChronology();
List<Era> list = crono.eras();
Iterator iter = list.iterator();
System.out.println("List of IsoEra : ");
for ( int i = 0 ; i < 4 ; i++)
System.out.println(iter.next());
}
catch (DateTimeException e) {
System.out.println(
"JapaneseEra is invalid");
System.out.println(
"Exception thrown: " + e);
}
}
}
|
Output:
List of IsoEra :
Meiji
Taisho
Showa
Heisei
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/JapaneseChronology.html#eras–
Last Updated :
24 Jan, 2023
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