Changeset 5593 for branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Services.Hive.DataAccess

Timestamp:

03/02/11 15:23:59 (14 years ago)

Author:

cneumuel

Message:

#1233

• changed the way lifecycle methods are called. The new service method TriggerLifecycle checks when the latest cleanup was made and performs one (if necessary). This can also be called by an external program (like a windows task)
• robustified logging

Location:

branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Services.Hive.DataAccess/3.4

Files:

• HiveDao.cs (modified) (1 diff)
• HiveDataContext.dbml (modified) (1 diff)
• HiveDataContext.dbml.layout (modified) (6 diffs)
• HiveDataContext.designer.cs (modified) (3 diffs)
• Interfaces/IHiveDao.cs (modified) (1 diff)

branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Services.Hive.DataAccess/3.4/HiveDao.cs

@@ -558 +558 @@
     #endregion
 
+    #region Lifecycle Methods
+    public DateTime GetLastCleanup() {
+      using (var db = CreateContext()) {
+        var entity = db.Lifecycles.SingleOrDefault();
+        return entity != null ? entity.LastCleanup : DateTime.MinValue;
+      }
+    }
+
+    public void SetLastCleanup(DateTime datetime) {
+      using (var db = CreateContext()) {
+        var entity = db.Lifecycles.SingleOrDefault();
+        if (entity != null) {
+          entity.LastCleanup = datetime;
+        } else {
+          entity = new Lifecycle();
+          entity.LifecycleId = 0; // always only one entry with ID:0
+          entity.LastCleanup = datetime;
+          db.Lifecycles.InsertOnSubmit(entity);
+        }
+        db.SubmitChanges();
+      }
+    }
+    #endregion
   }
 }

branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Services.Hive.DataAccess/3.4/HiveDataContext.dbml

@@ -143 +143 @@
     </Type>
   </Table>
+  <Table Name="" Member="Lifecycles">
+    <Type Name="Lifecycle">
+      <Column Name="LifecycleId" Type="System.Int32" DbType="Int" IsPrimaryKey="true" CanBeNull="false" />
+      <Column Name="LastCleanup" Type="System.DateTime" DbType="DateTime" CanBeNull="false" />
+    </Type>
+  </Table>
 </Database>

branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Services.Hive.DataAccess/3.4/HiveDataContext.dbml.layout

@@ -83 +83 @@
       </nodes>
     </associationConnector>
-    <associationConnector edgePoints="[(7.4687475 : 3.73240397135417); (7.4687475 : 5.5)]" fixedFrom="Algorithm" fixedTo="Algorithm">
+    <associationConnector edgePoints="[(7.4687475 : 3.73240397135417); (7.4687475 : 5.5)]" fixedFrom="NotFixed" fixedTo="NotFixed">
       <AssociationMoniker Name="/HiveDataContext/Job/Job_RequiredPlugin" />
       <nodes>
@@ -104 +104 @@
       </nodes>
     </associationConnector>
-    <associationConnector edgePoints="[(6.5 : 3.17870198567708); (6.125 : 3.17870198567708)]" fixedFrom="Algorithm" fixedTo="Algorithm">
+    <associationConnector edgePoints="[(6.5 : 3.17870198567708); (6.125 : 3.17870198567708)]" fixedFrom="NotFixed" fixedTo="NotFixed">
       <AssociationMoniker Name="/HiveDataContext/Job/Job_HiveExperiment" />
       <nodes>
@@ -130 +130 @@
       </nodes>
     </associationConnector>
-    <associationConnector edgePoints="[(6.5 : 1.69314697265625); (6.125 : 1.69314697265625)]" fixedFrom="Algorithm" fixedTo="Algorithm">
+    <associationConnector edgePoints="[(6.5 : 1.69314697265625); (6.125 : 1.69314697265625)]" fixedFrom="NotFixed" fixedTo="NotFixed">
       <AssociationMoniker Name="/HiveDataContext/Job/Job_JobData" />
       <nodes>
@@ -163 +163 @@
       </nestedChildShapes>
     </classShape>
-    <associationConnector edgePoints="[(6.5 : 2.50564697265625); (3.75 : 2.50564697265625)]" fixedFrom="Algorithm" fixedTo="Algorithm">
+    <associationConnector edgePoints="[(6.5 : 2.50564697265625); (3.75 : 2.50564697265625)]" fixedFrom="NotFixed" fixedTo="NotFixed">
       <AssociationMoniker Name="/HiveDataContext/Job/Job_StateLog" />
       <nodes>
@@ -170 +170 @@
       </nodes>
     </associationConnector>
-    <associationConnector edgePoints="[(11.25 : 1.78929768880208); (10.9375 : 1.78929768880208); (10.9375 : 0.6875); (2.75 : 0.6875); (2.75 : 1)]" fixedFrom="Algorithm" fixedTo="Algorithm">
+    <associationConnector edgePoints="[(11.25 : 1.78929768880208); (10.9375 : 1.78929768880208); (10.9375 : 0.6875); (2.75 : 0.6875); (2.75 : 1)]" fixedFrom="NotFixed" fixedTo="NotFixed">
       <AssociationMoniker Name="/HiveDataContext/Resource/Resource_StateLog" />
       <nodes>
@@ -184 +184 @@
       </nodes>
     </associationConnector>
+    <classShape Id="b4e7aaa8-a382-4560-a1fd-498de77e9340" absoluteBounds="1.75, 5.5, 2, 1.1939925130208327">
+      <DataClassMoniker Name="/HiveDataContext/Lifecycle" />
+      <nestedChildShapes>
+        <elementListCompartment Id="03597a2c-5c5d-4c2c-b741-c49ab5aa34d5" absoluteBounds="1.7650000000000001, 5.96, 1.9700000000000002, 0.63399251302083326" name="DataPropertiesCompartment" titleTextColor="Black" itemTextColor="Black" />
+      </nestedChildShapes>
+    </classShape>
   </nestedChildShapes>
 </ordesignerObjectsDiagram>

branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Services.Hive.DataAccess/3.4/HiveDataContext.designer.cs

@@ -64 +64 @@
     partial void UpdateHiveExperimentPermission(HiveExperimentPermission instance);
     partial void DeleteHiveExperimentPermission(HiveExperimentPermission instance);
+    partial void InsertLifecycle(Lifecycle instance);
+    partial void UpdateLifecycle(Lifecycle instance);
+    partial void DeleteLifecycle(Lifecycle instance);
     #endregion
     
@@ -175 +178 @@
       {
         return this.GetTable<HiveExperimentPermission>();
+      }
+    }
+    
+    public System.Data.Linq.Table<Lifecycle> Lifecycles
+    {
+      get
+      {
+        return this.GetTable<Lifecycle>();
       }
     }
@@ -3190 +3201 @@
     }
   }
+  
+  [global::System.Data.Linq.Mapping.TableAttribute(Name="")]
+  public partial class Lifecycle : INotifyPropertyChanging, INotifyPropertyChanged
+  {
+    
+    private static PropertyChangingEventArgs emptyChangingEventArgs = new PropertyChangingEventArgs(String.Empty);
+    
+    private int _LifecycleId;
+    
+    private System.DateTime _LastCleanup;
+    
+    #region Extensibility Method Definitions
+    partial void OnLoaded();
+    partial void OnValidate(System.Data.Linq.ChangeAction action);
+    partial void OnCreated();
+    partial void OnLifecycleIdChanging(int value);
+    partial void OnLifecycleIdChanged();
+    partial void OnLastCleanupChanging(System.DateTime value);
+    partial void OnLastCleanupChanged();
+    #endregion
+    
+    public Lifecycle()
+    {
+      OnCreated();
+    }
+    
+    [global::System.Data.Linq.Mapping.ColumnAttribute(Storage="_LifecycleId", DbType="Int", IsPrimaryKey=true)]
+    public int LifecycleId
+    {
+      get
+      {
+        return this._LifecycleId;
+      }
+      set
+      {
+        if ((this._LifecycleId != value))
+        {
+          this.OnLifecycleIdChanging(value);
+          this.SendPropertyChanging();
+          this._LifecycleId = value;
+          this.SendPropertyChanged("LifecycleId");
+          this.OnLifecycleIdChanged();
+        }
+      }
+    }
+    
+    [global::System.Data.Linq.Mapping.ColumnAttribute(Storage="_LastCleanup", DbType="DateTime")]
+    public System.DateTime LastCleanup
+    {
+      get
+      {
+        return this._LastCleanup;
+      }
+      set
+      {
+        if ((this._LastCleanup != value))
+        {
+          this.OnLastCleanupChanging(value);
+          this.SendPropertyChanging();
+          this._LastCleanup = value;
+          this.SendPropertyChanged("LastCleanup");
+          this.OnLastCleanupChanged();
+        }
+      }
+    }
+    
+    public event PropertyChangingEventHandler PropertyChanging;
+    
+    public event PropertyChangedEventHandler PropertyChanged;
+    
+    protected virtual void SendPropertyChanging()
+    {
+      if ((this.PropertyChanging != null))
+      {
+        this.PropertyChanging(this, emptyChangingEventArgs);
+      }
+    }
+    
+    protected virtual void SendPropertyChanged(String propertyName)
+    {
+      if ((this.PropertyChanged != null))
+      {
+        this.PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
+      }
+    }
+  }
 }
 #pragma warning restore 1591

branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Services.Hive.DataAccess/3.4/Interfaces/IHiveDao.cs

@@ -100 +100 @@
     Guid GetExperimentForJob(Guid jobId);
     #endregion
+
+    #region Lifecycle Methods
+    DateTime GetLastCleanup();
+    void SetLastCleanup(DateTime datetime);
+    #endregion
   }
 }