Java Date Time Java Java API
java.time.Duration
public static Duration ofHours(long hours)
package com.logicbig.example.duration;import java.time.Duration;public class OfHoursExample { public static void main(String... args) { Duration d = Duration.ofHours(23); System.out.println(d); Duration d2 = Duration.ofHours(-100); System.out.println(d2); }}
PT23HPT-100H