Changeset 5080 for trunk/sources/HeuristicLab.Optimization

Timestamp:

12/10/10 17:38:49 (14 years ago)

Author:

mkommend

Message:

Implemented wiring of problem specific analyzers in UserDefinedAlgorithms (ticket #1327)

Location:

trunk/sources/HeuristicLab.Optimization/3.3

Files:

• HeuristicLab.Optimization-3.3.csproj (modified) (1 diff)
• Interfaces/IMultiAnalyzer.cs (copied) (copied from trunk/sources/HeuristicLab.Optimization/3.3/Interfaces/IAnalyzer.cs) (1 diff)
• UserDefinedAlgorithm.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Optimization/3.3/HeuristicLab.Optimization-3.3.csproj

@@ -112 +112 @@
     <Compile Include="Algorithm.cs" />
     <Compile Include="BatchRun.cs" />
+    <Compile Include="Interfaces\IMultiAnalyzer.cs" />
     <Compile Include="Interfaces\IIterationBasedOperator.cs" />
     <Compile Include="Interfaces\IRealVectorDecoder.cs" />

trunk/sources/HeuristicLab.Optimization/3.3/Interfaces/IMultiAnalyzer.cs

@@ -20 +20 @@
 #endregion
 
+
 using HeuristicLab.Core;
-
 namespace HeuristicLab.Optimization {
   /// <summary>
-  /// An interface which represents an analysis operator.
+  /// An interface which represents an multi analysis operator.
   /// </summary>
-  public interface IAnalyzer : IOperator { }
+  public interface IMultiAnalyzer : IMultiOperator<IAnalyzer>, IAnalyzer { }
 }

trunk/sources/HeuristicLab.Optimization/3.3/UserDefinedAlgorithm.cs

@@ -20 +20 @@
 #endregion
 
+using System.Linq;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
@@ -50 +51 @@
     }
 
+    private IValueParameter AnalyzerParameter {
+      get { return (IValueParameter)Parameters["Analyzer"]; }
+    }
+    private IMultiAnalyzer Analyzer {
+      get {
+        if (AnalyzerParameter != null)
+          return AnalyzerParameter.Value as IMultiAnalyzer;
+        return null;
+      }
+    }
+
     public UserDefinedAlgorithm() : base() { }
     public UserDefinedAlgorithm(string name) : base(name) { }
@@ -64 +76 @@
       return new UserDefinedAlgorithm(this, cloner);
     }
+
+    #region update of problem specific analyzers
+    protected override void OnProblemChanged() {
+      AddProblemAnalyzer();
+      base.OnProblemChanged();
+    }
+    protected override void Problem_OperatorsChanged(object sender, System.EventArgs e) {
+      RemoveProblemAnalyzers();
+      AddProblemAnalyzer();
+      base.Problem_OperatorsChanged(sender, e);
+    }
+
+    protected override void DeregisterProblemEvents() {
+      RemoveProblemAnalyzers();
+      base.DeregisterProblemEvents();
+    }
+
+    private void RemoveProblemAnalyzers() {
+      if (Analyzer != null) {
+        foreach (var analyzer in Problem.Operators.OfType<IAnalyzer>())
+          Analyzer.Operators.Remove(analyzer);
+      }
+    }
+    private void AddProblemAnalyzer() {
+      if (Analyzer != null && Problem != null) {
+        foreach (IAnalyzer analyzer in Problem.Operators.OfType<IAnalyzer>()) {
+          Analyzer.Operators.Add(analyzer);
+        }
+      }
+    }
+    #endregion
   }
 }