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source: branches/3.0/sources/HeuristicLab.Data/BoolMatrixData.cs @ 8934

Last change on this file since 8934 was 2, checked in by swagner, 17 years ago

Added HeuristicLab 3.0 sources from former SVN repository at revision 52

File size: 3.2 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2008 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.Collections.Generic;
24using System.Text;
25using System.Xml;
26using HeuristicLab.Core;
27using System.Globalization;
28
29namespace HeuristicLab.Data {
30  public class BoolMatrixData : ArrayDataBase {
31    public new bool[,] Data {
32      get { return (bool[,])base.Data; }
33      set { base.Data = value; }
34    }
35
36    public BoolMatrixData() {
37      Data = new bool[1, 1];
38    }
39    public BoolMatrixData(bool[,] data) {
40      Data = data;
41    }
42
43    public override IView CreateView() {
44      return new BoolMatrixDataView(this);
45    }
46
47    public override XmlNode GetXmlNode(string name, XmlDocument document, IDictionary<Guid,IStorable> persistedObjects) {
48      XmlNode node = base.GetXmlNode(name, document, persistedObjects);
49      XmlAttribute dim1 = document.CreateAttribute("Dimension1");
50      dim1.Value = Data.GetLength(0).ToString(CultureInfo.InvariantCulture.NumberFormat);
51      node.Attributes.Append(dim1);
52      XmlAttribute dim2 = document.CreateAttribute("Dimension2");
53      dim2.Value = Data.GetLength(1).ToString(CultureInfo.InvariantCulture.NumberFormat);
54      node.Attributes.Append(dim2);
55      node.InnerText = ToString();
56      return node;
57    }
58    public override void Populate(XmlNode node, IDictionary<Guid,IStorable> restoredObjects) {
59      base.Populate(node, restoredObjects);
60      int dim1 = int.Parse(node.Attributes["Dimension1"].Value, CultureInfo.InvariantCulture.NumberFormat);
61      int dim2 = int.Parse(node.Attributes["Dimension2"].Value, CultureInfo.InvariantCulture.NumberFormat);
62      string[] tokens = node.InnerText.Split(';');
63      bool[,] data = new bool[dim1, dim2];
64      for (int i = 0; i < dim1; i++) {
65        for (int j = 0; j < dim2; j++) {
66          data[i, j] = bool.Parse(tokens[i * dim2 + j]);
67        }
68      }
69      Data = data;
70    }
71
72    public override string ToString() {
73      StringBuilder builder = new StringBuilder();
74      for (int i = 0; i < Data.GetLength(0); i++) {
75        for (int j = 0; j < Data.GetLength(1); j++) {
76          builder.Append(";");
77          builder.Append(Data[i, j].ToString());
78        }
79      }
80      if (builder.Length > 0) builder.Remove(0, 1);
81      return builder.ToString();
82    }
83
84    public override void Accept(IObjectDataVisitor visitor) {
85      visitor.Visit(this);
86    }
87  }
88}
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