localdatetime - Java resta LocalTime

set local time java

Question

Tengo dos objetos LocalTime :

LocalTime l1 = LocalTime.parse("02:53:40");
LocalTime l2 = LocalTime.parse("02:54:27");

¿Cómo puedo encontrar diferentes en minutos entre ellos?

Answer 1

Desde Java 8 puedes usar la clase Duration . Creo que eso da la solución más elegante:

long elapsedMinutes = Duration.between(l1, l2).toMinutes();

Answer 2

Podrías hacer esto:

long dif = Math.abs (l1.getLocalMillis () - l2.getLocalMillis ());
TimeUnit.MINUTES.convert (dif, TimeUnit.MILLISECONDS);

Answer 3

Use until o between , como lo describe la api

import java.time.LocalTime;
import static java.time.temporal.ChronoUnit.MINUTES;

public class SO {
    public static void main(String[] args) {
        LocalTime l1 = LocalTime.parse("02:53:40");
        LocalTime l2 = LocalTime.parse("02:54:27");
        System.out.println(l1.until(l2, MINUTES));
        System.out.println(MINUTES.between(l1, l2));
    }
}

0
0

Answer 4

Hago esto con ChronoUnit

long minutesBetween = ChronoUnit.MINUTES.between(l1,l2);

Ejemplo

    LocalTime localTime=LocalTime.now();
    LocalTime localTimeAfter5Minutes=LocalTime.now().plusMinutes(5);
    Long minutesBetween=ChronoUnit.MINUTES.between(localTime,localTimeAfter5Minutes);
    System.out.println("Diffrence between time in munutes : "+minutesBetween);

Salida

Diffrence between time in munutes : 5