1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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4 | *
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5 | * This file is part of HeuristicLab.
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6 | *
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7 | * HeuristicLab is free software: you can redistribute it and/or modify
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8 | * it under the terms of the GNU General Public License as published by
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9 | * the Free Software Foundation, either version 3 of the License, or
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10 | * (at your option) any later version.
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11 | *
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12 | * HeuristicLab is distributed in the hope that it will be useful,
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13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 | * GNU General Public License for more details.
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16 | *
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17 | * You should have received a copy of the GNU General Public License
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18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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19 | */
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20 | #endregion
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21 |
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22 | using System.ComponentModel;
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23 | using System.Text;
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24 | using HeuristicLab.Common;
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25 | using HeuristicLab.Core;
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26 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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27 |
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28 | namespace HeuristicLab.Encodings.ScheduleEncoding {
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29 | [Item("Task", "Represents a task that has to be scheduled.")]
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30 | [StorableType("BEB96515-F4C5-4D4C-8957-8F4E73E3EAE2")]
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31 | public class Task : Item, INotifyPropertyChanged {
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32 |
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33 | [Storable(Name = "TaskNr")]
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34 | private int taskNr;
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35 | public int TaskNr {
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36 | get { return taskNr; }
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37 | set {
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38 | bool changed = taskNr != value;
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39 | taskNr = value;
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40 | if (changed) {
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41 | OnPropertyChanged("TaskNr");
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42 | OnToStringChanged();
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43 | }
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44 | }
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45 | }
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46 | [Storable(Name = "ResourceNr")]
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47 | private int resourceNr;
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48 | public int ResourceNr {
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49 | get { return resourceNr; }
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50 | set {
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51 | bool changed = resourceNr != value;
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52 | resourceNr = value;
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53 | if (changed) {
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54 | OnPropertyChanged("ResourceNr");
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55 | OnToStringChanged();
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56 | }
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57 | }
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58 | }
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59 |
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60 | [Storable(Name = "JobNr")]
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61 | private int jobNr;
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62 | public int JobNr {
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63 | get { return jobNr; }
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64 | set {
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65 | bool changed = jobNr != value;
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66 | jobNr = value;
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67 | if (changed) OnPropertyChanged("JobNr");
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68 | }
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69 | }
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70 |
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71 | [Storable(Name = "Duration")]
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72 | private double duration;
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73 | public double Duration {
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74 | get { return duration; }
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75 | set {
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76 | bool changed = duration != value;
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77 | duration = value;
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78 | if (changed) OnPropertyChanged("Duration");
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79 | }
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80 | }
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81 |
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82 | [Storable(Name = "IsScheduled")]
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83 | private bool isScheduled;
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84 | public bool IsScheduled {
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85 | get { return isScheduled; }
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86 | set {
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87 | bool changed = isScheduled != value;
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88 | isScheduled = value;
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89 | if (changed) OnPropertyChanged("IsScheduled");
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90 | }
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91 | }
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92 |
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93 | [StorableConstructor]
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94 | protected Task(bool deserializing) : base(deserializing) { }
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95 | protected Task(Task original, Cloner cloner)
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96 | : base(original, cloner) {
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97 | this.resourceNr = original.ResourceNr;
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98 | this.jobNr = original.JobNr;
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99 | this.duration = original.Duration;
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100 | this.taskNr = original.TaskNr;
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101 | this.isScheduled = original.IsScheduled;
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102 | }
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103 | public Task() : this(-1, -1, -1, 0) { }
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104 | public Task(int taskNr, int resNr, int jobNr, double duration)
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105 | : base() {
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106 | this.duration = duration;
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107 | this.resourceNr = resNr;
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108 | this.jobNr = jobNr;
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109 | this.taskNr = taskNr;
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110 | this.isScheduled = false;
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111 | }
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112 |
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113 | public override IDeepCloneable Clone(Cloner cloner) {
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114 | return new Task(this, cloner);
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115 | }
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116 |
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117 | public override string ToString() {
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118 | StringBuilder sb = new StringBuilder();
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119 | sb.Append("[" + TaskNr + "," + ResourceNr + "]");
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120 | return sb.ToString();
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121 | }
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122 |
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123 | public event PropertyChangedEventHandler PropertyChanged;
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124 | protected virtual void OnPropertyChanged(string propertyName) {
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125 | var handler = PropertyChanged;
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126 | if (handler != null) handler(this, new PropertyChangedEventArgs(propertyName));
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127 | }
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128 | }
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129 | }
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