The localDateTime() method of java.time.chrono.IsoChronology class is used to retrieve the local date and time according to Iso calendar system from any other object of temporal accessor.
Syntax:
public LocalDateTime localDateTime(
TemporalAccessor temporal)
Parameter: This method takes the object of any temporal accessor as a parameter.
Return Value: This method returns the local date and time according to Iso calendar system from any other object of the temporal accessor.
Below are the examples to illustrate the localDateTime() method:
Example 1:
// Java program to demonstrate// localDateTime() 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 for the // given TemporalAccessor object // by using localDateTime() method LocalDateTime date = crono.localDateTime(zonedate); // display the result System.out.println("LocalDateTime is: " + date); } catch (DateTimeException e) { System.out.println("passed parameter can" + " not form a date"); System.out.println("Exception thrown: " + e); } }} |
Output:
LocalDateTime is: 2018-10-25T23:12:31.123
Example 2:
// Java program to demonstrate// localDateTime() 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 for the // given TemporalAccessor object // by using localDateTime() method LocalDateTime date = crono.localDateTime(localdate); // display the result System.out.println("LocalDateTime is: " + date); } catch (DateTimeException e) { System.out.println("passed parameter can" + " not form a date"); System.out.println("Exception thrown: " + e); } }} |
Output:
LocalDateTime is: 2018-12-30T19:34:50.630
