1 | using System;
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2 | using System.Collections.Generic;
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3 | using System.Linq;
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4 | using System.Text;
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5 | using System.ServiceModel;
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6 | using HeuristicLab.Services.Optimization.ControllerService.Interfaces;
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7 | using HeuristicLab.Services.Optimization.ControllerService.Model;
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8 | using HeuristicLab.Services.Optimization.ControllerService.General;
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9 |
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10 | namespace HeuristicLab.Services.Optimization.ControllerService {
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11 | [ServiceBehavior(InstanceContextMode = InstanceContextMode.PerCall, IgnoreExtensionDataObject = true)]
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12 | public class PlaceholderControllerService : IControllerService {
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13 |
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14 | private IList<Model.OptimizationScenario> scenarios;
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15 |
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16 | private ScenarioParser parser = new ScenarioParser();
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17 |
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18 | private IScenarioManager hiveManager;
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19 |
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20 | public PlaceholderControllerService() {
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21 | /*var tsp = new Model.OptimizationScenario() { Name = "Traveling Salesman Problem" };
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22 | hiveManager = new HiveScenarioManager();
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23 | tsp.InputParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Decimal, Value = new Model.DecimalValue() { Name = "BestKnownQuality", Value = 6110.0d } });
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24 | tsp.InputParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.DecimalVector
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25 | ,Value =
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26 | new Model.DecimalVector() {
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27 | Name = "BestKnownSolution",
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28 | Value = new double[]{
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29 | 0,40,38//,116,111,114,27,61,104,127,15,44,4,10,75,108,60,128,123,63,68,85,87,25,6,96,69,106,126,103,42,33,16,30,26,18,99,14,28,23,115,94,78,86,11,80,102,76,93,88,109,97,67,62,47,24,112,31,35,83,118,110,122,100,81,56,8,55,64,51,74,73,98,72,91,37,105,52,119,57,48,71,90,5,101,9,13,66,12,95,121,54,59,50,41,43,92,36,21,46,39,22,32,20,125,120,77,65,84,124,89,58,29,82,2,113,107,7,17,45,79,117,19,3,34,53,1,49,129,70
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30 | }}});
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31 | tsp.InputParameters.Items.Add(new Model.Parameter() {
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32 | Type = Model.ParameterType.DecimalMatrix,
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33 | Value =
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34 | new Model.DecimalMatrix() {
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35 | Name = "Coordinates",
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36 | Value = Utility.ToJagged(new double[,] { { 334.5909245845, 161.7809319139 }, { 334.5909245845, 161.7809319139 }, { 503.8741827107, 172.8741151168 } })
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37 | }
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38 | });
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39 | tsp.InputParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Type, Value = new Model.TypeValue() { Name = "EvaluatorParameter", Value = "HeuristicLab.Problems.TravelingSalesman.TSPRoundedEuclideanPathEvaluator", Options = new string[] { "HeuristicLab.Problems.TravelingSalesman.TSPRoundedEuclideanPathEvaluator", "HeuristicLab.Problems.TravelingSalesman.TSPGeoPathEvaluator", "HeuristicLab.Problems.TravelingSalesman.TSPEuclideanPathEvaluator" } } });
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40 | //tsp.InputParameters.Add(new Model.Parameter() { Name = "SolutionCreator" });
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41 | tsp.InputParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Boolean, Value = new Model.BoolValue() { Name = "UseDistanceMatrix", Value = true } });
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42 |
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43 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Type, Value = new Model.TypeValue() { Name = "CrossoverParameter", Value = "OrderCrossover2", Options = new string[] { "OrderCrossover2", "CosaCrossover" } } });
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44 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Integer, Value = new Model.DecimalValue() { Name = "Elites", Value = 1 } });
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45 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Integer, Value = new Model.DecimalValue() { Name = "MaximumGenerations", Value = 1000 } });//, Value = 1000});
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46 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Percent, Value = new Model.DecimalValue() { Name = "MutationProbability", Value = 5 } });//, Value = 5});
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47 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Type, Value = new Model.TypeValue() { Name = "Mutator", Value = "InversionManipulator", Options = new string[] { "InversionManipulator", "ScrambleManipulator" } } });
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48 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Integer, Value = new Model.DecimalValue() { Name = "PopulationSize", Value = 100 } });//, Value = 100 });
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49 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Integer, Value = new Model.DecimalValue() { Name = "Seed", Value = 100 } });//, Value = 100 });
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50 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Type, Value = new Model.TypeValue() { Name = "Selector", Value = "ProportionalSelector", Options = new string[] { "ProportionalSelector", "BestSelector" } } });
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51 | tsp.AlgorithmParameters.Items.Add(new Model.Parameter() { Type = Model.ParameterType.Boolean, Value = new Model.BoolValue() { Name = "SetSeedRandomly", Value = true } });//, Value = true });
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52 | this.scenarios = new List<Model.OptimizationScenario>() { tsp };*/
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53 | //hiveManager.DispatchScenario(tsp);
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54 | //hiveManager = new MockupScenarioManager();
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55 | hiveManager = new HiveScenarioManager();
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56 | scenarios = parser.Scenarios;
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57 | //hiveManager.DispatchScenario(new User() { Username = "fschoeppl", Password = "fschoeppl" }, scenarios[0]);
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58 | }
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59 |
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60 | public IEnumerable<Model.OptimizationScenario> GetOptimizationScenarios() {
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61 | return scenarios;
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62 | }
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63 |
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64 |
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65 | public Model.OptimizationScenario GetOptimizationScenarioByName(string name) {
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66 | var scen = (from e in scenarios
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67 | where e.Id == name
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68 | select e).FirstOrDefault();
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69 | return scen;
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70 | }
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71 |
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72 | public bool ScheduleOptimizationScenario(Model.User user, Model.OptimizationScenario scenario, JobExecutionDetails details) {
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73 | hiveManager.DispatchScenario(user, scenario, details);
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74 | return true;
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75 | }
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76 |
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77 | public IEnumerable<Model.Job> GetJobs(Model.User user) {
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78 | return hiveManager.GetJobs(user);
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79 | }
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80 |
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81 |
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82 | public Model.Job GetJob(Model.User user, string id) {
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83 | return hiveManager.GetJob(user, id);
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84 | }
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85 |
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86 |
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87 | public bool DeleteJob(Model.User user, string id) {
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88 | return hiveManager.DeleteJob(user, id);
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89 | }
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90 |
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91 |
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92 | public IList<Model.Run> GetJobResults(Model.User user, string id) {
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93 | return hiveManager.GetJobResults(user, id);
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94 | }
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95 |
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96 |
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97 | public bool AddHiveScenario(User user, string scenarioXml, string scenarioMapper) {
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98 | var scenario = parser.ParseScenarioFromXml(scenarioXml);
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99 | if (scenario == null) {
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100 | return false;
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101 | }
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102 | var added = hiveManager.AddScenario(user, scenario.Id, scenarioXml, scenarioMapper);
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103 | if (added)
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104 | scenarios.Add(scenario);
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105 | return added;
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106 | }
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107 |
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108 | public bool DeleteHiveScenario(User user, string scenarioName) {
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109 | var scen = GetOptimizationScenarioByName(scenarioName);
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110 | if (scen != null) {
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111 | scenarios.Remove(scen);
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112 | return hiveManager.DeleteScenario(user, scenarioName);
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113 | }
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114 | return false;
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115 | }
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116 |
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117 | public IEnumerable<string> GetOptimizationScenarioNames() {
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118 | return (from e in scenarios
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119 | select e.Id).AsEnumerable();
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120 | }
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121 |
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122 |
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123 | public string SaveExperiment(User user, Experiment experiment) {
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124 | // make sure all algorithms store their choices aswell
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125 | var scenarioMap = new Dictionary<string, OptimizationScenario>();
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126 | var algos = new Stack<Algorithm>();
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127 | foreach (var algo in experiment.Algorithm) algos.Push(algo);
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128 |
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129 |
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130 |
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131 | while (algos.Count > 0) {
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132 | var algo = algos.Pop();
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133 | if (algo.ChildAlgorithms != null)
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134 | foreach (var child in algo.ChildAlgorithms) algos.Push(child);
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135 |
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136 | if (AlgorithmHelper.HasToBeUpdated(algo)) {
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137 | OptimizationScenario scenario;
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138 | if (!scenarioMap.TryGetValue(algo.Name, out scenario)) {
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139 | scenario = GetOptimizationScenarioByName(algo.Name);
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140 | scenarioMap[algo.Name] = scenario;
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141 | }
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142 |
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143 | AlgorithmHelper.Update(algo, scenario);
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144 | }
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145 | }
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146 |
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147 | // finally store the experiment
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148 | var id = hiveManager.SaveExperiment(user, experiment);
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149 | // if it has been stored, and jobdetails are present, run the job!
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150 | if (id != null && experiment.JobDetails != null) {
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151 | ScheduleExperiment(user, experiment.Id, experiment.JobDetails);
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152 | }
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153 | return id;
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154 | }
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155 |
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156 |
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157 | public IEnumerable<string> GetExperimentNames(User user) {
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158 | return hiveManager.GetExperimentNames(user);
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159 | }
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160 |
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161 |
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162 | public bool DeleteExperiment(User user, string experiment) {
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163 | return hiveManager.DeleteExperiment(user, experiment);
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164 | }
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165 |
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166 |
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167 | public Job GetTasks(User u, string jobId) {
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168 | return hiveManager.GetTasks(u, jobId);
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169 | }
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170 |
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171 | public Task GetTaskData(User u, string jobId, string taskId) {
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172 | return hiveManager.GetTaskData(u, jobId, taskId);
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173 | }
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174 |
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175 |
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176 | public Experiment GetExperimentByName(User user, string scenario) {
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177 | return hiveManager.GetExperimentByName(user, scenario);
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178 | }
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179 |
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180 |
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181 | public bool ScheduleExperiment(User user, string experimentId, JobExecutionDetails details) {
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182 | var exp = hiveManager.GetExperimentById(user, experimentId);
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183 | return hiveManager.DispatchExperiment(user, exp, details);
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184 | }
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185 |
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186 |
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187 | public IEnumerable<Experiment> GetExperiments(User user, bool namesOnly=false) {
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188 | return hiveManager.GetExperiments(user, namesOnly);
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189 | }
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190 |
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191 | public Experiment GetExperimentById(User u, string nodeId) {
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192 | return hiveManager.GetExperimentById(u, nodeId);
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193 | }
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194 | }
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195 | }
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