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 |
|
---|
22 | using System;
|
---|
23 | using System.Collections.Generic;
|
---|
24 | using System.Text;
|
---|
25 | using HeuristicLab.Core;
|
---|
26 | using HeuristicLab.Data;
|
---|
27 | using HeuristicLab.Selection;
|
---|
28 |
|
---|
29 | namespace HeuristicLab.Scheduling.JSSP {
|
---|
30 | public class ConditionalSelector : SelectorBase {
|
---|
31 | public override string Description {
|
---|
32 | get { return @"TODO\r\nOperator description still missing ..."; }
|
---|
33 | }
|
---|
34 |
|
---|
35 | public ConditionalSelector()
|
---|
36 | : base() {
|
---|
37 | AddVariableInfo(new VariableInfo("Condition", "Input condition", typeof(BoolData), VariableKind.In));
|
---|
38 | }
|
---|
39 |
|
---|
40 | private int GetFirstSelectedScopeIndex(IScope source) {
|
---|
41 | for (int i = 0; i < source.SubScopes.Count; i++) {
|
---|
42 | bool condition = GetVariableValue<BoolData>("Condition", source.SubScopes[i], true).Data;
|
---|
43 | if (condition) {
|
---|
44 | return i;
|
---|
45 | }
|
---|
46 | }
|
---|
47 | return -1;
|
---|
48 | }
|
---|
49 |
|
---|
50 | protected override void Select(IScope source, IScope target, bool copySelected) {
|
---|
51 | if (copySelected) {
|
---|
52 | for (int i = 0; i < source.SubScopes.Count; i++) {
|
---|
53 | IScope selectedScope = source.SubScopes[i];
|
---|
54 | bool condition = GetVariableValue<BoolData>("Condition", source.SubScopes[i], true).Data;
|
---|
55 | if (condition) {
|
---|
56 | target.AddSubScope((IScope)selectedScope.Clone());
|
---|
57 | }
|
---|
58 | }
|
---|
59 | } else {
|
---|
60 | int removeAt = GetFirstSelectedScopeIndex(source);
|
---|
61 | while (removeAt != -1) {
|
---|
62 | IScope selectedScope = source.SubScopes[removeAt];
|
---|
63 | target.AddSubScope(selectedScope);
|
---|
64 | source.RemoveSubScope(selectedScope);
|
---|
65 | removeAt = GetFirstSelectedScopeIndex(source);
|
---|
66 | }
|
---|
67 | }
|
---|
68 | }
|
---|
69 | }
|
---|
70 | }
|
---|