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source: branches/HL-3.2-MonoMigration/HeuristicLab.Core/CompositeOperation.cs @ 2396

Last change on this file since 2396 was 2, checked in by swagner, 17 years ago

Added HeuristicLab 3.0 sources from former SVN repository at revision 52

File size: 3.3 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;
26
27namespace HeuristicLab.Core {
28  public class CompositeOperation : ItemBase, IOperation {
29    private bool myExecuteInParallel;
30    public bool ExecuteInParallel {
31      get { return myExecuteInParallel; }
32      set { myExecuteInParallel = value; }
33    }
34    private List<IOperation> myOperations;
35    public IList<IOperation> Operations {
36      get { return myOperations.AsReadOnly(); }
37    }
38
39    public CompositeOperation() {
40      myOperations = new List<IOperation>();
41      myExecuteInParallel = false;
42    }
43
44    public void AddOperation(IOperation operation) {
45      myOperations.Add(operation);
46    }
47    public void RemoveOperation(IOperation operation) {
48      myOperations.Remove(operation);
49    }
50
51    public override object Clone(IDictionary<Guid, object> clonedObjects) {
52      CompositeOperation clone = new CompositeOperation();
53      clonedObjects.Add(Guid, clone);
54      clone.myExecuteInParallel = ExecuteInParallel;
55      for (int i = 0; i < Operations.Count; i++)
56        clone.AddOperation((IOperation)Auxiliary.Clone(Operations[i], clonedObjects));
57      return clone;
58    }
59
60    #region Persistence Methods
61    public override XmlNode GetXmlNode(string name, XmlDocument document, IDictionary<Guid, IStorable> persistedObjects) {
62      XmlNode node = base.GetXmlNode(name, document, persistedObjects);
63      XmlAttribute parallelAttribute = document.CreateAttribute("ExecuteInParallel");
64      parallelAttribute.Value = ExecuteInParallel.ToString();
65      node.Attributes.Append(parallelAttribute);
66
67      XmlNode operationsNode = document.CreateNode(XmlNodeType.Element, "Operations", null);
68      for (int i = 0; i < Operations.Count; i++)
69        operationsNode.AppendChild(PersistenceManager.Persist(Operations[i], document, persistedObjects));
70      node.AppendChild(operationsNode);
71      return node;
72    }
73    public override void Populate(XmlNode node, IDictionary<Guid, IStorable> restoredObjects) {
74      base.Populate(node, restoredObjects);
75
76      myExecuteInParallel = bool.Parse(node.Attributes["ExecuteInParallel"].Value);
77
78      XmlNode operationsNode = node.SelectSingleNode("Operations");
79      for (int i = 0; i < operationsNode.ChildNodes.Count; i++)
80        AddOperation((IOperation)PersistenceManager.Restore(operationsNode.ChildNodes[i], restoredObjects));
81    }
82    #endregion
83  }
84}
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