source: trunk/sources/HeuristicLab.Data/3.3/IntMatrix.cs @ 3310

Last change on this file since 3310 was 3310, checked in by mkommend, 11 years ago

added RowNames for IStringConvertibleMatrix
and fixed cloning and ctors of concrete matrixes (ticket #968)

File size: 4.0 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.Collections.Generic;
23using System.Text;
24using HeuristicLab.Core;
25using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
26
27namespace HeuristicLab.Data {
28  [Item("IntMatrix", "Represents a matrix of integer values.")]
29  [StorableClass]
30  public class IntMatrix : ValueTypeMatrix<int>, IStringConvertibleMatrix {
31    public IntMatrix() : base() { }
32    public IntMatrix(int rows, int columns) : base(rows, columns) { }
33    public IntMatrix(int rows, int columns, IEnumerable<string> columnNames) : base(rows, columns, columnNames) { }
34    public IntMatrix(int rows, int columns, IEnumerable<string> columnNames,IEnumerable<string> rowNames) : base(rows, columns, columnNames,rowNames) { }
35    public IntMatrix(int[,] elements) : base(elements) { }
36    public IntMatrix(int[,] elements, IEnumerable<string> columnNames) : base(elements,columnNames) { }
37    public IntMatrix(int[,] elements, IEnumerable<string> columnNames, IEnumerable<string> rowNames) : base(elements,columnNames,rowNames) { }
38
39    public override IDeepCloneable Clone(Cloner cloner) {
40      IntMatrix clone = new IntMatrix(matrix);
41      clone.ColumnNames = new List<string>(ColumnNames);
42      clone.RowNames = new List<string>(RowNames);
43      cloner.RegisterClonedObject(this, clone);
44      return clone;
45    }
46
47    protected virtual bool Validate(string value, out string errorMessage) {
48      int val;
49      bool valid = int.TryParse(value, out val);
50      errorMessage = string.Empty;
51      if (!valid) {
52        StringBuilder sb = new StringBuilder();
53        sb.Append("Invalid Value (Valid Value Format: \"");
54        sb.Append(FormatPatterns.GetIntFormatPattern());
55        sb.Append("\")");
56        errorMessage = sb.ToString();
57      }
58      return valid;
59    }
60    protected virtual string GetValue(int rowIndex, int columIndex) {
61      return this[rowIndex, columIndex].ToString();
62    }
63    protected virtual bool SetValue(string value, int rowIndex, int columnIndex) {
64      int val;
65      if (int.TryParse(value, out val)) {
66        this[rowIndex, columnIndex] = val;
67        return true;
68      } else {
69        return false;
70      }
71    }
72
73    #region IStringConvertibleMatrix Members
74    int IStringConvertibleMatrix.Rows {
75      get { return Rows; }
76      set { Rows = value; }
77    }
78    int IStringConvertibleMatrix.Columns {
79      get { return Columns; }
80      set { Columns = value; }
81    }
82    IEnumerable<string> IStringConvertibleMatrix.ColumnNames {
83      get { return this.ColumnNames; }
84      set { this.ColumnNames = value; }
85    }
86    IEnumerable<string> IStringConvertibleMatrix.RowNames {
87      get { return this.RowNames; }
88      set { this.RowNames = value; }
89    }
90    bool IStringConvertibleMatrix.Validate(string value, out string errorMessage) {
91      return Validate(value, out errorMessage);
92    }
93    string IStringConvertibleMatrix.GetValue(int rowIndex, int columIndex) {
94      return GetValue(rowIndex, columIndex);
95    }
96    bool IStringConvertibleMatrix.SetValue(string value, int rowIndex, int columnIndex) {
97      return SetValue(value, rowIndex, columnIndex);
98    }
99    #endregion
100  }
101}
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