/**
* Instantiates a new Path finding
*
* @param departure
* @param destination
* @throws IOException Signals that an I/O exception has occurred.
*/
public void addRouteRow(String depart, String dest, int distance) {
Route r = new Route();
r.setDeparture(depart);
r.setDestination(dest);
r.setDistance(distance);
/* Data for testing, should use the real data in CSV file.
List<Flight> fList = fetchAllFlights();
FlightListFilter flf = new FlightListFilter(fList);
r.setFlights(flf.filterByDepartNDest(depart, dest));
Data for testing, should use the real data in CSV file. */
routeList.add(r);
}