* complete route
* @throws Exception
* if anything goes wrong
*/
public static String ExpandTrips(List<Edge> tripEdges) throws Exception {
Simulation sim = Project.getCurrentlyLoadedProject().getSimulation();
String simulationPath = sim.getExportPath();
String roadNetworkFile = sim.getName() + ".net.xml";
File tripsToExpand = new File(simulationPath + File.separator + "tripstoexpand.tmp");
File expandedTrips = new File(simulationPath + File.separator + "expandedtrips.tmp");
File expandedTripsAlt = new File(simulationPath + File.separator + "expandedtrips.tmp.alt");