JapaneseChronology zonedDateTime(Instant, ZoneId) method in Java with Example
The zonedDateTime() method of java.time.chrono.JapaneseChronology class is used to retrieve the date and time of a particular zone according to Japanese calendar from a particular instant. Syntax:
public ZonedDateTime zonedDateTime( Instant instant, ZoneId zone)
Parameter: This method takes the following arguments as parameter.
- instant: which is the object of type instant
- zone: which is the object of type zoneId
Return Value: This method returns the ZonedDateTime of a particular zone according to Japanese calendar from a particular instant. Below are the examples to illustrate the zonedDateTime() method: Example 1:
Java
// Java program to demonstrate // zonedDateTime() 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 // JapaneseDate Object JapaneseDate hidate = JapaneseDate.now(); // getting JapaneseChronology // used in JapaneseDate JapaneseChronology crono = hidate.getChronology(); // getting JapaneseDate and time for the // given Instant and ZoneId // by using zonedDateTime() method ChronoZonedDateTime<JapaneseDate> date = crono.zonedDateTime( Instant.now(), ZoneId.systemDefault()); // display the result System.out.println( "JapaneseDate and time is: " + date); } catch (DateTimeException e) { System.out.println( "passed parameter can " + "not form a date"); System.out.println( "Exception thrown: " + e); } } } |
Output:
JapaneseDate and time is: Japanese Heisei 32-03-15T06:55:36.135Z[Etc/UTC]
Example 2:
Java
// Java program to demonstrate // zonedDateTime() 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 // JapaneseDate Object JapaneseDate hidate = JapaneseDate.now(); // getting JapaneseChronology // used in JapaneseDate JapaneseChronology crono = hidate.getChronology(); // getting JapaneseDate and time for the // given Instant and ZoneId // by using zonedDateTime() method ChronoZonedDateTime<JapaneseDate> date = crono.zonedDateTime( Instant.ofEpochSecond( 25000 ), ZoneId.systemDefault()); // display the result System.out.println( "JapaneseDate and time is: " + date); } catch (DateTimeException e) { System.out.println( "passed parameter can " + "not form a date"); System.out.println( "Exception thrown: " + e); } } } |
Output:
JapaneseDate and time is: Japanese Showa 45-01-01T06:56:40Z[Etc/UTC]
Reference: https://docs.oracle.com/javase/9/docs/api/java/time/chrono/JapaneseChronology.html#zonedDateTime-java.time.Instant-java.time.ZoneId-
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