WeekFields getMinimalDaysInFirstWeek() method in Java with Examples
The getMinimalDaysInFirstWeek() method of WeekFields class is used to return the minimal number of days in the first week of a month or year. For example, the ISO-8601 requires 4 days (more than half a week) to be present before counting the first week. This method returns the minimal number of days in the first week of a month or year, from 1 to 7.
Syntax:
public int getMinimalDaysInFirstWeek()
Parameters: This method accepts nothing.
Return value: This method returns the minimal number of days in the first week of a month or year, from 1 to 7.
Below programs illustrate the WeekFields.getMinimalDaysInFirstWeek() method:
Program 1:
// Java program to demonstrate// WeekFields.getMinimalDaysInFirstWeek() method  import java.time.DayOfWeek;import java.time.temporal.WeekFields;  public class GFG {    public static void main(String[] args)    {          // create WeekFields        WeekFields weekFields            = WeekFields.of(DayOfWeek.SATURDAY, 2);          // apply getMinimalDaysInFirstWeek()        int noOfDays            = weekFields.getMinimalDaysInFirstWeek();          // print results        System.out.println("Minimal number of days"                           + " in the first week: "                           + noOfDays);    }} |
Output:
Minimal number of days in the first week: 2
Program 2:
// Java program to demonstrate// WeekFields.getMinimalDaysInFirstWeek() method  import java.time.temporal.WeekFields;import java.util.Locale;  public class GFG {    public static void main(String[] args)    {          Locale locale = new Locale("EN", "INDIA");          // create WeekFields        WeekFields weekFields            = WeekFields.of(locale);          // apply getMinimalDaysInFirstWeek()        int noOfDays            = weekFields.getMinimalDaysInFirstWeek();          // print results        System.out.println("Minimal number of days"                           + " in the first week: "                           + noOfDays);    }} |
Output:
Minimal number of days in the first week: 1
References: https://docs.oracle.com/javase/10/docs/api/java/time/temporal/WeekFields.html#getMinimalDaysInFirstWeek()
