The atEndOfMonth() method of YearMonth class in Java is used to return a LocalDate of the last day of month based on this YearMonth object with which it is used.
Syntax:
public LocalDate atEndOfMonth()
Parameter: This method does not accepts any parameter.
Return Value: It returns a Local Date with the last day of the current month as specified by this YearMonth object. This method does not returns a NUll value.
Below programs illustrate the atEndOfMonth() method of YearMonth in Java:
Program 1:
// Programt to illustrate the atEndOfMonth() method import java.util.*;
import java.time.*;
public class GfG {
public static void main(String[] args)
{
// Creates a YearMonth object
YearMonth thisYearMonth = YearMonth.of( 2017 , 8 );
// Creates a local date with this
// YearMonth object passed to it
// Last day of this month is 31
LocalDate date = thisYearMonth.atEndOfMonth();
System.out.println(date);
}
} |
2017-08-31
Program 2: This method also take cares of Leap Years.
// Programt to illustrate the atEndOfMonth() method import java.util.*;
import java.time.*;
public class GfG {
public static void main(String[] args)
{
// Creates a YearMonth object
YearMonth thisYearMonth = YearMonth.of( 2016 , 2 );
// Creates a local date with this
// YearMonth object passed to it
// Last day of February is
// 29 as 2016 is a leap year
LocalDate date = thisYearMonth.atEndOfMonth();
System.out.println(date);
}
} |
2016-02-29
Reference: https://docs.oracle.com/javase/8/docs/api/java/time/YearMonth.html#atEndOfMonth–