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
// 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); }} |
Output:
Previous or same date having FRIDAY for localdate 2020-10-30 is: 2020-10-30
Program 2:
Java
// Java program to demonstrate// TemporalAdjusters previousOrSame() methodimport 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); }} |
Output:
Previous or same date having THURSDAY for localdate 2018-02-23 is: 2018-02-22
