public int get(IShortestPathSearch shortestPath, string start, string destination)
{
Node nodeStart;
Node nodeDestination;
try
{
nodeStart = RailRoad.getNode(char.Parse(start));
nodeDestination = RailRoad.getNode(char.Parse(destination));
}
catch (FormatException formatException)
{
Logger.error(formatException.Message);
throw formatException;
}
catch (Exception exception)
{
Logger.fatal(exception.Message);
throw exception;
}
return(shortestPath.find(RailRoad, nodeStart, nodeDestination));
}
public int get(IBreadthFirstSearch searchMechanism, string start, string destination, int valueLimit)
{
Node nodeStart;
Node nodeDestination;
try
{
nodeStart = RailRoad.getNode(char.Parse(start));
nodeDestination = RailRoad.getNode(char.Parse(destination));
}
catch (FormatException formatException)
{
Logger.error(formatException.Message);
throw formatException;
}
catch (Exception exception)
{
Logger.fatal(exception.Message);
throw exception;
}
return(searchMechanism.find(nodeStart, nodeDestination, valueLimit));
}
