#region License Information /* HeuristicLab * Copyright (C) 2002-2013 Heuristic and Evolutionary Algorithms Laboratory (HEAL) * * This file is part of HeuristicLab. * * HeuristicLab is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * HeuristicLab is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with HeuristicLab. If not, see . */ #endregion using HeuristicLab.Common; using HeuristicLab.Core; using HeuristicLab.Encodings.PermutationEncoding; using HeuristicLab.Parameters; using HeuristicLab.Persistence.Default.CompositeSerializers.Storable; using HeuristicLab.Problems.VehicleRouting.Encodings.General; using HeuristicLab.Problems.VehicleRouting.Interfaces; using HeuristicLab.Problems.VehicleRouting.Variants; namespace HeuristicLab.Problems.VehicleRouting.Encodings.Potvin { [Item("PotvinVehicleAssignmentMainpulator", "A manipulator that changes the vehicle assignment")] [StorableClass] public sealed class PotvinVehicleAssignmentMainpulator : VRPManipulator, ITimeWindowedOperator, IMultiDepotOperator, IHeterogenousCapacitatedOperator { public IValueParameter VehicleAssignmentManipuator { get { return (IValueParameter)Parameters["VehicleAssignmentManipuator"]; } } public ILookupParameter VehicleAssignmentParameter { get { return (ILookupParameter)Parameters["VehicleAssignment"]; } } [StorableConstructor] private PotvinVehicleAssignmentMainpulator(bool deserializing) : base(deserializing) { } public PotvinVehicleAssignmentMainpulator() : base() { Parameters.Add(new ValueParameter("VehicleAssignmentManipuator", "The operator used to menipulate the vehicle assignments.", new Swap2Manipulator())); Parameters.Add(new LookupParameter("VehicleAssignment")); } public override IDeepCloneable Clone(Cloner cloner) { return new PotvinVehicleAssignmentMainpulator(this, cloner); } private PotvinVehicleAssignmentMainpulator(PotvinVehicleAssignmentMainpulator original, Cloner cloner) : base(original, cloner) { } public override IOperation InstrumentedApply() { IVRPEncoding solution = VRPToursParameter.ActualValue; if (!(solution is PotvinEncoding)) { VRPToursParameter.ActualValue = PotvinEncoding.ConvertFrom(solution, ProblemInstance); } OperationCollection next = new OperationCollection(base.InstrumentedApply()); VehicleAssignmentParameter.ActualValue = (VRPToursParameter.ActualValue as PotvinEncoding).VehicleAssignment; VehicleAssignmentManipuator.Value.PermutationParameter.ActualName = VehicleAssignmentParameter.ActualName; next.Insert(0, ExecutionContext.CreateOperation(VehicleAssignmentManipuator.Value)); return next; } } }