如何在J2ME中确定明天的日期以便在DateField中使用？

import java.util.Calendar;
import javax.microedition.lcdui.DateField;

public class TomorrowDate {
    public static void main(String[] args) {
        Calendar calendar = Calendar.getInstance();
        calendar.add(Calendar.DATE, 1);
        DateField dateField = new DateField("Tomorrow's Date: ", DateField.DATE);
        dateField.setDate(calendar.getTime());
    }
}