[4368] | 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 HeuristicLab.Core;
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| 6 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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| 7 | using HeuristicLab.Hive.Contracts.Interfaces;
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| 8 | using HeuristicLab.Hive.Contracts.ResponseObjects;
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| 9 | using HeuristicLab.Hive.Contracts.BusinessObjects;
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| 10 | using HeuristicLab.Hive.Experiment.Properties;
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| 11 | using System.ServiceModel;
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| 12 | using HeuristicLab.Hive.Contracts;
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| 13 |
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| 14 | namespace HeuristicLab.Hive.Experiment {
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| 15 | [Item("Hive Client", "Connects to Hive and lists all submitted experiments by the current user.")]
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| 16 | [Creatable("Hive")]
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| 17 | public class HiveClient : Item {
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| 18 | private static object locker = new object();
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| 19 |
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| 20 | private ILog log;
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| 21 | public ILog Log {
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| 22 | get { return log; }
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| 23 | }
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| 24 |
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| 25 | private HiveExperimentList hiveExperiments;
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| 26 | public HiveExperimentList HiveExperiments {
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| 27 | get { return hiveExperiments; }
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| 28 | set {
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| 29 | if (hiveExperiments != value) {
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| 30 | if (hiveExperiments != null) {
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| 31 | DeRegisterHiveExperimentsEvents();
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| 32 | }
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| 33 | hiveExperiments = value;
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| 34 | RegisterHiveExperimentsEvent();
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| 35 | OnHiveExperimentsChanged();
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| 36 | }
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| 37 | }
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| 38 | }
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| 39 |
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| 40 | private void RegisterHiveExperimentsEvent() {
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| 41 | hiveExperiments.ItemsAdded += new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<HiveExperiment>>(hiveExperiments_ItemsAdded);
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| 42 | hiveExperiments.ItemsRemoved += new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<HiveExperiment>>(hiveExperiments_ItemsRemoved);
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| 43 | hiveExperiments.ItemsMoved += new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<HiveExperiment>>(hiveExperiments_ItemsMoved);
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| 44 | }
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| 45 |
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| 46 | private void DeRegisterHiveExperimentsEvents() {
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| 47 | hiveExperiments.ItemsAdded -= new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<HiveExperiment>>(hiveExperiments_ItemsAdded);
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| 48 | hiveExperiments.ItemsRemoved -= new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<HiveExperiment>>(hiveExperiments_ItemsRemoved);
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| 49 | hiveExperiments.ItemsMoved -= new Collections.CollectionItemsChangedEventHandler<Collections.IndexedItem<HiveExperiment>>(hiveExperiments_ItemsMoved);
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| 50 |
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| 51 | }
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| 52 |
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| 53 | public HiveClient() {
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| 54 | this.log = new Log();
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| 55 | this.HiveExperiments = new HiveExperimentList();
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| 56 | }
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| 57 |
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| 58 |
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| 59 | public override Common.IDeepCloneable Clone(Common.Cloner cloner) {
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| 60 | HiveClient clone = (HiveClient)base.Clone(cloner);
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| 61 | clone.log = (ILog)cloner.Clone(this.log);
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| 62 | clone.hiveExperiments = (HiveExperimentList)cloner.Clone(this.hiveExperiments);
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| 63 | return clone;
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| 64 | }
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| 65 |
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| 66 | public void UpdateExperimentList() {
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| 67 | //IClientFacade client = CreateClientFacade();
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| 68 | using (Disposable<IClientFacade> service = ServiceLocator.Instance.ClientFacadePool.GetService()) {
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| 69 | ResponseObject<JobResultList> response = service.Obj.GetChildJobResults(null, false, false);
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| 70 | RefreshExperimentList(response.Obj);
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| 71 | }
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| 72 | //ServiceLocator.DisposeClientFacade(client);
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| 73 | }
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| 74 |
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| 75 | private void RefreshExperimentList(JobResultList jobResultList) {
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| 76 | foreach (JobResult jobResult in jobResultList) {
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| 77 | HiveExperiment hiveExperiment = GetHiveExperiment(jobResult);
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| 78 | if (hiveExperiment == null) {
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| 79 | // create new
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| 80 | hiveExperiment = new HiveExperiment() { RootJobItem = new JobItem(jobResult) };
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| 81 | this.hiveExperiments.Add(hiveExperiment);
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| 82 | } else {
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| 83 | // update
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| 84 | //hiveExperiment.RootJob.UpdateJob(jobResult);
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| 85 | }
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| 86 | }
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| 87 | }
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| 88 |
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| 89 | private HiveExperiment GetHiveExperiment(JobResult jobResult) {
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| 90 | //var matches = this.hiveExperiments.Where(exp => exp.RootJob != null && exp.RootJob.JobDto.Id == jobResult.JobId);
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| 91 | //if (matches.Count() == 0) {
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| 92 | // return null;
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| 93 | //} else {
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| 94 | // return matches.First();
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| 95 | //}
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| 96 | return null;
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| 97 | }
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| 98 |
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| 99 | //private IClientFacade CreateClientFacade() {
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| 100 | // IClientFacade clientFacade = null;
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| 101 | // try {
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| 102 | // clientFacade = ServiceLocator.CreateClientFacade(Settings.Default.HiveServerIp);
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| 103 | // }
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| 104 | // catch (EndpointNotFoundException exception) {
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| 105 | // LogMessage("Could not connect to Server: " + exception.Message);
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| 106 | // }
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| 107 | // return clientFacade;
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| 108 | //}
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| 109 |
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| 110 | private void LogMessage(string message) {
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| 111 | // HeuristicLab.Log is not Thread-Safe, so lock on every call
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| 112 | lock (locker) {
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| 113 | log.LogMessage(message);
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| 114 | }
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| 115 | }
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| 116 |
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| 117 | public event EventHandler HiveExperimentsChanged;
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| 118 | private void OnHiveExperimentsChanged() {
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| 119 | var handler = HiveExperimentsChanged;
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| 120 | if (handler != null) handler(this, EventArgs.Empty);
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| 121 | }
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| 122 |
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| 123 | void hiveExperiments_ItemsAdded(object sender, Collections.CollectionItemsChangedEventArgs<Collections.IndexedItem<HiveExperiment>> e) {
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| 124 |
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| 125 | }
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| 126 |
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| 127 | void hiveExperiments_ItemsRemoved(object sender, Collections.CollectionItemsChangedEventArgs<Collections.IndexedItem<HiveExperiment>> e) {
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| 128 |
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| 129 | }
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| 130 |
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| 131 | void hiveExperiments_ItemsMoved(object sender, Collections.CollectionItemsChangedEventArgs<Collections.IndexedItem<HiveExperiment>> e) {
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| 132 |
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| 133 | }
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| 134 |
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| 135 | }
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| 136 | }
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