LocalDateTime getDayOfWeek() method in Java with Examples
The getDayOfWeek() method of an LocalDateTime class is used to return the day-of-week field, which is an enum DayOfWeek. This method returns the enum DayOfWeek for the day-of-week.
Syntax:
public DayOfWeek getDayOfWeek()
Parameter: This method do not accepts any parameter.
Returns: This method returns the day-of-week from the enum DayOfWeek.
Below programs illustrate the LocalDateTime.getDayOfWeek() method:
Program 1:
// Java program to demonstrate // LocalDateTime.getDayOfWeek() method import java.time.*; public class GFG { public static void main(String[] args) { // create a LocalDateTime Object LocalDateTime local = LocalDateTime.parse( "2018-12-03T12:39:10" ); // get dayofweek for this LocalDateTime DayOfWeek dayofweek = local.getDayOfWeek(); // print result System.out.println( "Day of Week: " + dayofweek); } } |
Output:
Day of Week: MONDAY
Program 2:
// Java program to demonstrate // LocalDateTime.getDayOfWeek() method import java.time.*; public class GFG { public static void main(String[] args) { // create a LocalDateTime Object LocalDateTime local = LocalDateTime.parse( "2018-12-29T02:39:10" ); // get dayofweek for this LocalDateTime DayOfWeek dayofweek = local.getDayOfWeek(); // print result System.out.println( "Day of Week: " + dayofweek); } } |
Output:
Day of Week: SATURDAY
Reference: https://docs.oracle.com/javase/10/docs/api/java/time/LocalDateTime.html#getDayOfWeek()
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