Changeset 8887 for trunk/sources/HeuristicLab.Encodings.ScheduleEncoding/3.3/PriorityRulesVector/Manipulators/PRVManipulator.cs

Timestamp:

11/11/12 22:57:09 (11 years ago)

Author:

abeham

Message:

#1329:

• Moved decoders and evaluators from encoding to problem
• Removed unnecessary state variables in operators
• Introduced parameters in interfaces and added wiring code
• Removed ConcreteScheduleManipulator as it does not perform any manipulation
• Made ErrorPolicy and ForcingStrategy configurable and added views for them
• Renamed the SchedulingEvaluationAlgorithm and also converted the AlgorithmOperator to a SingleSuccessorOperator
• Fixed Plugin- and AssemblyFileVersion
• Added missing license headers

File:

• trunk/sources/HeuristicLab.Encodings.ScheduleEncoding/3.3/PriorityRulesVector/Manipulators/PRVManipulator.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Encodings.ScheduleEncoding/3.3/PriorityRulesVector/Manipulators/PRVManipulator.cs

@@ -20 +20 @@
 #endregion
 
+using System;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
@@ -27 +28 @@
   [Item("PRVManipulator", "An operator which manipulates a PRV representation.")]
   [StorableClass]
-  public abstract class PRVManipulator : ScheduleManipulator<PRVEncoding>, IPRVOperator {
+  public abstract class PRVManipulator : ScheduleManipulator, IPRVOperator {
     [StorableConstructor]
     protected PRVManipulator(bool deserializing) : base(deserializing) { }
@@ -36 +37 @@
     }
 
+    protected abstract void Manipulate(IRandom random, PRVEncoding individual);
 
-    protected abstract void Manipulate(IRandom random, PRVEncoding individual);
     public override IOperation Apply() {
-      PRVEncoding solution = ScheduleEncodingParameter.ActualValue;
+      var solution = ScheduleEncodingParameter.ActualValue as PRVEncoding;
+      if (solution == null) throw new InvalidOperationException("ScheduleEncoding was not found or is not of type PRVEncoding.");
       Manipulate(RandomParameter.ActualValue, solution);
       return base.Apply();