Changeset 8887 for trunk/sources/HeuristicLab.Encodings.ScheduleEncoding/3.3/ScheduleEncoding/DirectScheduleRandomCreator.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/ScheduleEncoding/DirectScheduleRandomCreator.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Encodings.ScheduleEncoding/3.3/ScheduleEncoding/DirectScheduleRandomCreator.cs

@@ -33 +33 @@
   [Item("DirectScheduleRandomCreator", "Creator class used to create schedule encoding objects.")]
   [StorableClass]
-  public class DirectScheduleRandomCreator : ScheduleCreator<Schedule>, IStochasticOperator {
+  public class DirectScheduleRandomCreator : ScheduleCreator, IStochasticOperator {
 
     public ILookupParameter<IRandom> RandomParameter {
@@ -68 +68 @@
 
     public static Schedule Apply(int jobs, int resources, PWREncoding pwr, ItemList<Job> jobData) {
-      Schedule resultingSchedule = new Schedule(jobData[0].Tasks.Count);
+      var resultingSchedule = new Schedule(jobData[0].Tasks.Count);
       foreach (int jobNr in pwr.PermutationWithRepetition) {
         int i = 0;
@@ -82 +82 @@
 
 
-    protected override Schedule CreateSolution() {
+    protected override IScheduleEncoding CreateSolution() {
       try {
-        ItemList<Job> jobData = (ItemList<Job>)JobDataParameter.ActualValue.Clone();
+        var jobData = (ItemList<Job>)JobDataParameter.ActualValue.Clone();
         return Apply(JobsParameter.ActualValue.Value,
           ResourcesParameter.ActualValue.Value,
           new PWREncoding(JobsParameter.ActualValue.Value, ResourcesParameter.ActualValue.Value, RandomParameter.ActualValue),
           jobData);
-      }
-      catch {
+      } catch {
         throw new Exception("ScheduleRandomCreator needs JobData parameter from a JSSP-Instance to create Schedule-Instances!");
       }