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source: branches/OKB/HeuristicLab.Services.OKB/3.3/Filters/ResultNameFilter.cs @ 5296

Last change on this file since 5296 was 5286, checked in by swagner, 14 years ago

Worked on OKB (#1174)

File size: 2.2 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Linq;
24using System.Linq.Expressions;
25using HeuristicLab.Services.OKB.DataAccess;
26
27namespace HeuristicLab.Services.OKB {
28  public class ResultNameFilter : IFilter {
29    public DataTransfer.SetComparison Comparison { get; set; }
30    public string Value { get; set; }
31
32    public Expression<Func<Run, bool>> Expression {
33      get {
34        switch (Comparison) {
35          case DataTransfer.SetComparison.Equal:
36            return x => x.Experiment.Algorithm.Results.Any(y => (y.Name == Value) || (y.Alias == Value));
37          case DataTransfer.SetComparison.NotEqual:
38            return x => x.Experiment.Algorithm.Results.All(y => (y.Name != Value) && (y.Alias != Value));
39          case DataTransfer.SetComparison.Contains:
40            return x => x.Experiment.Algorithm.Results.Any(y => y.Name.Contains(Value) || y.Alias.Contains(Value));
41          case DataTransfer.SetComparison.NotContains:
42            return x => x.Experiment.Algorithm.Results.All(y => !y.Name.Contains(Value) && !y.Alias.Contains(Value));
43          default:
44            return x => true;
45        }
46      }
47    }
48
49    public ResultNameFilter(DataTransfer.SetComparison comparison, string value) {
50      Comparison = comparison;
51      Value = value;
52    }
53    public ResultNameFilter(DataTransfer.SetComparisonStringFilter filter) {
54      Comparison = filter.Comparison;
55      Value = filter.Value;
56    }
57  }
58}
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