private RequestHandler(params IGraphDatabase[] databases)
{
Validator = new CityFromValidator();
Validator.SetNext(new CityToValidator()).SetNext(new MinimalPopulationValidator()).SetNext(new VechicleTypeValidator());
Solver = new DFSHandler(new DFS());
Applicator = new MinPopulationFilterApplicator();
Applicator.SetNext(new RestaurantRequiredFilterApplicator()).SetNext(new AllowedVehiclesFilterApplicator()).SetNext(new MergeApplicator(databases)).SetNext(new TimeProblemApplicator()).SetNext(new CostProblemApplicator());
Solver.SetNext(new BFSHandler(new BFS())).SetNext(new DijkstraHandler(new DijkstraCost(), new DijkstraTime()));
}
public IApplicator SetNext(IApplicator applicator)
{
Next = applicator;
return(applicator);
}