The zonedDateTime() method of java.time.chrono.IsoChronology class is used to get the zonal date and time according to Iso calendar system from another TemporalAccessor object.
Syntax:
public ZonedDateTime zonedDateTime(
TemporalAccessor temporal)
Parameter: This method takes the object of any temporal accessor as a parameter.
Return Value: This method returns the zonal date and time according to Iso calendar system from another TemporalAccessor object.
Below are the examples to illustrate the zonedDateTime() method:
Example 1:
// 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 // LocalDate Object LocalDate hidate = LocalDate.now(); // getting IsoChronology // used in LocalDate IsoChronology crono = hidate.getChronology(); // creating and initializing // TemporalAccessor object ZonedDateTime zonedate = ZonedDateTime .parse( "2018-10-25T23:12:31." + "123+02:00[Europe/Paris]"); // getting LocalDate and time for the // given TemporalAccessor object // by using zonedDateTime() method ChronoZonedDateTime<LocalDate> date = crono.zonedDateTime(zonedate); // display the result System.out.println( "LocalDate and time is: " + date); } catch (DateTimeException e) { System.out.println( "passed parameter can" + " not form a date"); System.out.println( "Exception thrown: " + e); } }} |
Output:
LocalDate and time is: 2018-10-25T23:12:31.123+02:00[Europe/Paris]
Example 2:
// 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 // LocalDate Object LocalDate hidate = LocalDate.now(); // getting IsoChronology // used in LocalDate IsoChronology crono = hidate.getChronology(); // creating and initializing // TemporalAccessor object LocalDateTime localdate = LocalDateTime.parse( "2018-12-30T19:34:50.63"); // getting LocalDate and time for the // given TemporalAccessor object // by using zonedDateTime() method ChronoZonedDateTime<LocalDate> date = crono.zonedDateTime(localdate); // display the result System.out.println( "LocalDate and time is: " + date); } catch (DateTimeException e) { System.out.println( "passed parameter can" + " not form a date"); System.out.println( "Exception thrown: " + e); } }} |
Output:
passed parameter can not form a date Exception thrown: java.time.DateTimeException: Unable to obtain ZonedDateTime from TemporalAccessor: 2018-12-30T19:34:50.630 of type java.time.LocalDateTime
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