The eras() method of java.time.chrono.MinguoChronology class is used to retrieve all the eras comes under this particular Minguo 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 Minguo chronology. Below are the examples to illustrate the eras() method: Example 1:
Java
// Java program to demonstrate// eras() methodimport 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 // MinguoDate Object MinguoDate hidate = MinguoDate.now(); // getting MinguoChronology // used in MinguoDate MinguoChronology crono = hidate.getChronology(); // getting all MinguoEras present // by using eras() method List<Era> list = crono.eras(); // display the result System.out.println( "MinguoEra is: " + (list.iterator()).next()); } catch (DateTimeException e) { System.out.println( "MinguoEra is invalid"); System.out.println( "Exception thrown: " + e); } }} |
Output:
MinguoEra is: BEFORE_ROC
Example 2:
Java
// Java program to demonstrate// eras() methodimport 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 // MinguoDate Object MinguoDate hidate = MinguoDate.now(); // getting MinguoChronology // used in MinguoDate MinguoChronology crono = hidate.getChronology(); // getting all MinguoEras present // by using eras() method List<Era> list = crono.eras(); // getting list Iterator Iterator iter = list.iterator(); // display the result System.out.println("List of MinguoEra : "); for (int i = 0; i < 2; i++) System.out.println(iter.next()); } catch (DateTimeException e) { System.out.println( "MinguoEra is invalid"); System.out.println( "Exception thrown: " + e); } }} |
Output:
List of MinguoEra : BEFORE_ROC ROC
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/MinguoChronology.html#eras–
