Changeset 2304 for trunk/sources/HeuristicLab.Modeling.Database.SQLServerCompact/3.2

Timestamp:

08/21/09 12:32:42 (15 years ago)

Author:

mkommend

Message:

added problem methods to modeling database (ticket #712)

Location:

trunk/sources/HeuristicLab.Modeling.Database.SQLServerCompact/3.2

Files:

• DataObjects/Problem.cs (modified) (1 diff)
• DatabaseService.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Modeling.Database.SQLServerCompact/3.2/DataObjects/Problem.cs

@@ -56 +56 @@
     public Dataset Dataset {
       get { return (Dataset)PersistenceManager.RestoreFromGZip(this.Data); }
-      set { this.Data = PersistenceManager.SaveToGZip(value); }
+      private set { this.Data = PersistenceManager.SaveToGZip(value); }
     }
   }

trunk/sources/HeuristicLab.Modeling.Database.SQLServerCompact/3.2/DatabaseService.cs

@@ -145 +145 @@
     }
 
-    public Problem GetOrCreateProblem(Dataset dataset) {
-      Problem problem;
+    public IProblem GetOrCreateProblem(Dataset dataset) {
+      IProblem problem;
       if (ctx.Problems.Count() == 0)
-        problem = PersistProblem(dataset);
+        problem =  PersistProblem(dataset);
       else
         problem = ctx.Problems.Single();
@@ -156 +156 @@
     }
 
-    private Problem PersistProblem(Dataset dataset) {
+    public IProblem PersistProblem(Dataset dataset) {
       Problem problem;
       using (ModelingDataContext ctx = new ModelingDataContext(connection)) {
@@ -272 +272 @@
     }
     #endregion
-
-    #region Problem
-    public IProblem GetProblem() {
-      if (ctx.Problems.Count() == 0)
-        return null;
-      return ctx.Problems.Single();
-    }
-    #endregion
   }
 }