flightschedule.java

来自「Online booking system using servlets (ne」· Java 代码 · 共 52 行

package airtickets;
import java.util.Vector;

public class FlightSchedule {

    Flight items[]= {
        new Flight("AA335", 1, 1, 2009, "13:00", "Athens", "Madrid"),
        new Flight("AA336", 1, 1, 2009, "13:00", "Madrid", "Athens"),
        new Flight("AA345", 2, 1, 2009, "13:00", "Athens", "Paris"),
        new Flight("AA725", 2, 1, 2009, "13:00", "Paris", "Athens"),
        new Flight("AA339", 1, 1, 2009, "13:00", "Paris", "Madrid"),
        new Flight("AA340", 2, 1, 2009, "13:00", "Madrid", "Paris"),
    };

    Vector getDepartureCities()
    {
        Vector cities = new Vector();
        for(int i = 0; i < items.length; i++)
        {
            if(!cities.contains(items[i].getArrive()))
                cities.add(items[i].getArrive());
        }
        return cities;
    }

    Vector getArrivalCities()
    {
        Vector cities = new Vector();
        for(int i = 0; i < items.length; i++)
        {
            if(!cities.contains(items[i].getDepart()))
                cities.add(items[i].getDepart());
        }
        return cities;
    }

    Vector getSchedule(String depart, String arrive, int day, int month, int year)
    {
        Vector schedules = new Vector();
        for(int i = 0; i < items.length; i++)
        {
            if(items[i].matchFlight(depart, arrive, day, month, year))
                schedules.add(items[i]);
        }
        return schedules;

    }


}