Java Date Time Java Java API
java.time.Duration
public long toMinutes()
package com.logicbig.example.duration;import java.time.Duration;public class ToMinutesExample { public static void main(String... args) { Duration d = Duration.ofHours(340); System.out.println(d); long m = d.toMinutes(); System.out.println(m); }}
PT340H20400