#region License Information
/* HeuristicLab
* Copyright (C) 2002-2015 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 System;
using HeuristicLab.Common;
using HeuristicLab.Core;
using HeuristicLab.Data;
using HeuristicLab.Operators;
using HeuristicLab.Optimization;
using HeuristicLab.Optimization.Operators;
using HeuristicLab.Parameters;
using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
namespace HeuristicLab.Analysis {
///
/// An operator which analyzes a value in the scope tree.
///
[Item("ValueAnalyzer", "An operator which analyzes a value in the scope tree (current scope and children).")]
[StorableClass("76E644F3-038E-4B79-9B4D-17F5B0B12C16")]
public sealed class ValueAnalyzer : AlgorithmOperator, IAnalyzer {
#region Parameter properties
public ScopeTreeLookupParameter ValueParameter {
get { return (ScopeTreeLookupParameter)Parameters["Value"]; }
}
public ValueLookupParameter ValuesParameter {
get { return (ValueLookupParameter)Parameters["Values"]; }
}
public ValueLookupParameter ResultsParameter {
get { return (ValueLookupParameter)Parameters["Results"]; }
}
#endregion
#region Properties
public bool EnabledByDefault {
get { return true; }
}
private DataTableValuesCollector DataTableValuesCollector {
get { return (DataTableValuesCollector)OperatorGraph.InitialOperator; }
}
private ResultsCollector ResultsCollector {
get { return (ResultsCollector)DataTableValuesCollector.Successor; }
}
#endregion
#region Storing & Cloning
[StorableConstructor]
private ValueAnalyzer(bool deserializing) : base(deserializing) { }
private ValueAnalyzer(ValueAnalyzer original, Cloner cloner)
: base(original, cloner) {
Initialize();
}
public override IDeepCloneable Clone(Cloner cloner) {
return new ValueAnalyzer(this, cloner);
}
#endregion
public ValueAnalyzer()
: base() {
#region Create parameters
Parameters.Add(new ScopeTreeLookupParameter("Value", "The value contained in the scope tree which should be analyzed."));
Parameters.Add(new ValueLookupParameter("Values", "The data table to store the values."));
Parameters.Add(new ValueLookupParameter("Results", "The results collection where the analysis values should be stored."));
#endregion
#region Create operators
DataTableValuesCollector dataTableValuesCollector = new DataTableValuesCollector();
ResultsCollector resultsCollector = new ResultsCollector();
dataTableValuesCollector.CollectedValues.Add(new ScopeTreeLookupParameter("Value", null, ValueParameter.Name));
((ScopeTreeLookupParameter)dataTableValuesCollector.CollectedValues["Value"]).Depth = ValueParameter.Depth;
dataTableValuesCollector.DataTableParameter.ActualName = ValuesParameter.Name;
resultsCollector.CollectedValues.Add(new ScopeTreeLookupParameter("Value", null, ValueParameter.Name));
((ScopeTreeLookupParameter)resultsCollector.CollectedValues["Value"]).Depth = ValueParameter.Depth;
resultsCollector.CollectedValues.Add(new LookupParameter(ValuesParameter.Name));
resultsCollector.ResultsParameter.ActualName = ResultsParameter.Name;
#endregion
#region Create operator graph
OperatorGraph.InitialOperator = dataTableValuesCollector;
dataTableValuesCollector.Successor = resultsCollector;
resultsCollector.Successor = null;
#endregion
Initialize();
}
[StorableHook(HookType.AfterDeserialization)]
private void AfterDeserialization() {
Initialize();
}
private void Initialize() {
ValueParameter.DepthChanged += new EventHandler(ValueParameter_DepthChanged);
}
private void ValueParameter_DepthChanged(object sender, System.EventArgs e) {
((ScopeTreeLookupParameter)DataTableValuesCollector.CollectedValues["Value"]).Depth = ValueParameter.Depth;
((ScopeTreeLookupParameter)ResultsCollector.CollectedValues["Value"]).Depth = ValueParameter.Depth;
}
}
}