public void OnShipmentDequeued(object sender, StationShipmentEventArgs eventArgs)
{
var shipmentDequeuedFromStation = ShipmentDequeuedFromStation;
if (shipmentDequeuedFromStation != null)
{
shipmentDequeuedFromStation(sender, eventArgs);
}
}
public Shipment DeliverShipmentToTrain()
{
try
{
Shipment shipment;
if (_queStationShipment.TryDequeue(out shipment))
{
if (shipment != null)
{
StationShipmentEventArgs args = new StationShipmentEventArgs(shipment.SourceStation.StationId, shipment.DestinationStation.StationId);
args.Message = shipment + " Shipment queued at " + shipment.SourceStation;
args.DeliveredShipment = shipment;
OnShipmentDequeued(this, args);
return(shipment);
}
}
throw new Exception("Station has not shipment now.");
}
catch (Exception)
{
throw;
}
}
