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import java.time.LocalDate; import java.time.temporal.TemporalAdjusters; import java.time.DayOfWeek; public class Java8Tester { public static void main(String args[]) { Java8Tester java8tester = new Java8Tester(); java8tester.testAdjusters(); } public void testAdjusters() { // 获取当前日期 LocalDate date1 = LocalDate.now(); System.out.println("Current date: " + date1); //下个星期二 LocalDate nextTuesday = date1.with(TemporalAdjusters.next(DayOfWeek.TUESDAY)); System.out.println("Next Tuesday on : " + nextTuesday); //得到下个月的第二个星期六 LocalDate firstInYear = LocalDate.of(date1.getYear(),date1.getMonth(), 1); LocalDate secondSaturday = firstInYear.with(TemporalAdjusters.nextOrSame( DayOfWeek.SATURDAY)).with(TemporalAdjusters.next(DayOfWeek.SATURDAY)); System.out.println("Second Saturday on : " + secondSaturday); } }
运行结果 :
正在执行...
