The previousOrSame(DayOfWeek) method of a TemporalAdjusters class is used to return a previous or same day-of-week TemporalAdjuster object which can be used to get a new Date object which is the previous or same date with the same matching day-of-week as passed as a parameter from any Date object on which this TemporalAdjuster is applied. Syntax:
public static TemporalAdjuster previousOrSame(DayOfWeek dayOfWeek)
Parameters: This method accepts dayOfWeek which can be used to get a new Date object which is the previous or same date with the same matching day-of-week as passed. It should not be null. Return value: This method return a previous or same day-of-week TemporalAdjuster object. Below programs illustrate the TemporalAdjusters.previousOrSame() method: Program 1:
// Java program to demonstrate // TemporalAdjusters.previousOrSame() import java.time.*;
import java.time.temporal.*;
public class GFG {
public static void main(String[] args)
{
// Get TemporalAdjuster with the
// previousOrSame() of month adjuster
TemporalAdjuster temporalAdjuster
= TemporalAdjusters
.previousOrSame(
DayOfWeek.FRIDAY);
// Using adjuster for local date-time
LocalDate localDate
= LocalDate.of( 2020 , 10 , 30 );
LocalDate previousOrSameDOW
= localDate.with(temporalAdjuster);
// Print
System.out.println(
"Previous or same date "
+ "having FRIDAY for localdate "
+ localDate + " is: "
+ previousOrSameDOW);
}
} |
Previous or same date having FRIDAY for localdate 2020-10-30 is: 2020-10-30
Program 2:
// Java program to demonstrate // TemporalAdjusters previousOrSame() method import java.time.*;
import java.time.temporal.*;
public class GFG {
public static void main(String[] args)
{
// Get TemporalAdjuster with the
// previousOrSame() day of week adjuster
TemporalAdjuster temporalAdjuster
= TemporalAdjusters
.previousOrSame(
DayOfWeek.THURSDAY);
// Using adjuster for local date time
LocalDate localDate
= LocalDate.of( 2018 , 02 , 23 );
LocalDate previousOrSameDOW
= localDate.with(temporalAdjuster);
// Print
System.out.println(
"Previous or same date "
+ "having THURSDAY for localdate "
+ localDate + " is: "
+ previousOrSameDOW);
}
} |
Previous or same date having THURSDAY for localdate 2018-02-23 is: 2018-02-22