[13337] | 1 | #region License Information
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| 2 |
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| 3 | /* HeuristicLab
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| 4 | * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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| 5 | *
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| 6 | * This file is part of HeuristicLab.
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| 7 | *
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| 8 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 9 | * it under the terms of the GNU General Public License as published by
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| 10 | * the Free Software Foundation, either version 3 of the License, or
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| 11 | * (at your option) any later version.
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| 12 | *
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| 13 | * HeuristicLab is distributed in the hope that it will be useful,
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | * GNU General Public License for more details.
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| 17 | *
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| 18 | * You should have received a copy of the GNU General Public License
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| 19 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 20 | */
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| 21 |
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| 22 | #endregion
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| 23 |
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| 24 | using System;
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[13359] | 25 | using HeuristicLab.Common;
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[13337] | 26 | using HeuristicLab.Core;
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| 27 |
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| 28 | namespace HeuristicLab.Optimization {
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| 29 | public static class ScopeUtil {
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| 30 |
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[16751] | 31 | public static TEncodedSolution CopyEncodedSolutionToScope<TEncodedSolution>(IScope scope, IEncoding<TEncodedSolution> encoding, TEncodedSolution solution)
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| 32 | where TEncodedSolution : class, IEncodedSolution {
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| 33 | return CopyEncodedSolutionToScope(scope, encoding.Name, solution);
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[13359] | 34 | }
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| 35 |
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[16751] | 36 | public static TEncodedSolution CopyEncodedSolutionToScope<TEncodedSolution>(IScope scope, string name, TEncodedSolution solution)
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| 37 | where TEncodedSolution : class, IEncodedSolution {
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| 38 | var copy = (TEncodedSolution)solution.Clone();
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[13337] | 39 | if (!scope.Variables.ContainsKey(name)) scope.Variables.Add(new Variable(name, copy));
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| 40 | else scope.Variables[name].Value = copy;
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| 41 | return copy;
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| 42 | }
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| 43 |
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[16751] | 44 | public static TEncodedSolution GetEncodedSolution<TEncodedSolution>(IScope scope, IEncoding<TEncodedSolution> encoding)
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| 45 | where TEncodedSolution : class, IEncodedSolution {
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[13337] | 46 | var name = encoding.Name;
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| 47 | if (!scope.Variables.ContainsKey(name)) throw new ArgumentException(string.Format(" {0} cannot be found in the provided scope.", name));
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[16751] | 48 | var value = scope.Variables[name].Value as TEncodedSolution;
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| 49 | if (value == null) throw new InvalidOperationException(string.Format("Value of {0} is null or not of type {1}.", name, typeof(TEncodedSolution).GetPrettyName()));
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[13337] | 50 | return value;
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| 51 | }
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| 52 |
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[16751] | 53 | public static IEncodedSolution GetEncodedSolution(IScope scope, IEncoding encoding) {
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| 54 | return GetEncodedSolution(scope, encoding.Name);
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[13351] | 55 | }
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| 56 |
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[16751] | 57 | public static IEncodedSolution GetEncodedSolution(IScope scope, string name) {
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[13359] | 58 | IVariable variable;
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| 59 | if (!scope.Variables.TryGetValue(name, out variable)) throw new ArgumentException(string.Format("{0} cannot be found in the provided scope.", name));
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[16751] | 60 | var solution = variable.Value as IEncodedSolution;
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[13359] | 61 | if (solution == null) throw new InvalidOperationException(string.Format("{0} is null or not of type ISolution.", name));
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| 62 | return solution;
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| 63 | }
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| 64 |
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[13337] | 65 | }
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| 66 | }
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