Changeset 13469 for branches/ProblemRefactoring/HeuristicLab.Encodings.ScheduleEncoding/3.3/JobSequenceMatrix

Timestamp:

12/15/15 15:16:24 (9 years ago)

Author:

mkommend

Message:

#2521: Refactored problem base classes and adapted scheduling encoding, scheduling problem and unit tests.

Location:

branches/ProblemRefactoring/HeuristicLab.Encodings.ScheduleEncoding/3.3/JobSequenceMatrix

Files:

• Decoder/JSMDecoder.cs (modified) (2 diffs)
• JSMRandomCreator.cs (modified) (2 diffs)

branches/ProblemRefactoring/HeuristicLab.Encodings.ScheduleEncoding/3.3/JobSequenceMatrix/Decoder/JSMDecoder.cs

@@ -34 +34 @@
   [Item("JobSequenceMatrixDecoder", "Applies the GifflerThompson algorithm to create an active schedule from a JobSequence Matrix.")]
   [StorableClass]
-  public class JSMDecoder : ScheduleDecoder {
+  public class JSMDecoder : ScheduleDecoder<JSMEncoding> {
 
     public IFixedValueParameter<EnumValue<JSMDecodingErrorPolicy>> DecodingErrorPolicyParameter {
@@ -130 +130 @@
     }
 
-    public override Schedule DecodeSchedule(ISchedule encoding, ItemList<Job> jobData) {
-      var solution = encoding as JSMEncoding;
-      if (solution == null) throw new InvalidOperationException("Encoding is not of type JSMEncoding");
-      return DecodeSchedule(solution, jobData, DecodingErrorPolicy, ForcingStrategy);
+    public override Schedule DecodeSchedule(JSMEncoding encoding, ItemList<Job> jobData) {
+      return Decode(encoding, jobData, DecodingErrorPolicy, ForcingStrategy);
     }
 
-    public static Schedule DecodeSchedule(JSMEncoding solution, ItemList<Job> jobData, JSMDecodingErrorPolicy decodingErrorPolicy, JSMForcingStrategy forcingStrategy) {
+    public static Schedule Decode(JSMEncoding solution, ItemList<Job> jobData, JSMDecodingErrorPolicy decodingErrorPolicy, JSMForcingStrategy forcingStrategy) {
       var random = new FastRandom(solution.RandomSeed);
       var jobs = (ItemList<Job>)jobData.Clone();

branches/ProblemRefactoring/HeuristicLab.Encodings.ScheduleEncoding/3.3/JobSequenceMatrix/JSMRandomCreator.cs

@@ -30 +30 @@
   [Item("JobSequenceMatrixCreator", "Creator class used to create Job Sequence Matrix solutions for standard JobShop scheduling problems.")]
   [StorableClass]
-  public class JSMRandomCreator : ScheduleCreator, IStochasticOperator {
+  public class JSMRandomCreator : ScheduleCreator<JSMEncoding>, IStochasticOperator {
 
     public ILookupParameter<IRandom> RandomParameter {
@@ -56 +56 @@
     }
 
-    protected override ISchedule CreateSolution() {
+    protected override JSMEncoding CreateSolution() {
       return Apply(JobsParameter.ActualValue.Value, ResourcesParameter.ActualValue.Value, RandomParameter.ActualValue);
     }