Comment calculer le décalage horaire entre deux Joda-Time DateTimes en minutes ?

<code class="java">public class DateTimeDifferenceExample {

    public static void main(String[] args) {
        // Create two DateTimes
        DateTime datetime1 = new DateTime();
        DateTime datetime2 = datetime1.plusMinutes(30);

        // Calculate the difference using Duration
        Duration duration = new Duration(datetime1, datetime2);
        long minutesDifference = duration.getStandardMinutes();

        // Alternatively, you can use Minutes.minutesBetween() method:
        long minutesDifference2 = Minutes.minutesBetween(datetime1, datetime2).getMinutes();

        // Output the difference
        System.out.println("Minutes difference: " + minutesDifference);
        System.out.println("Minutes difference using Minutes.minutesBetween(): " + minutesDifference2);
    }
}</code>

Minutes difference: 30
Minutes difference using Minutes.minutesBetween(): 30