Changeset 940 for trunk

Timestamp:

12/10/08 14:15:00 (16 years ago)

Author:

msteinbi

Message:

Implementing ClientCommunicator (#399)

Location:

trunk/sources

Files:

• HeuristicLab.Hive.Contracts/ApplicationConstants.cs (modified) (1 diff)
• HeuristicLab.Hive.Server.Core/ClientCommunicator.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Hive.Contracts/ApplicationConstants.cs

@@ -31 +31 @@
     public static string RESPONSE_COMMUNICATOR_LOGOUT_CLIENT_NOT_REGISTERED = "Communicator.LogoutClientNotRegistered";
     public static string RESPONSE_COMMUNICATOR_LOGOUT_SUCCESS = "Logout.Success";
+    public static string RESPONSE_COMMUNICATOR_NO_JOBS_LEFT = "Communicator.NoJobsLeft";
 
   }

trunk/sources/HeuristicLab.Hive.Server.Core/ClientCommunicator.cs

@@ -70 +70 @@
       ResponseJob response = new ResponseJob();
       lock (this) {
-        response.JobId = jobs.Last.Value;
-        jobs.RemoveLast();
-        response.SerializedJob = PersistenceManager.SaveToGZip(new TestJob());
+        if (jobs.Last != null) {
+          response.JobId = jobs.Last.Value;
+          jobs.RemoveLast();
+          response.SerializedJob = PersistenceManager.SaveToGZip(new TestJob());
+          response.Success = true;
+          response.StatusMessage = ApplicationConstants.RESPONSE_COMMUNICATOR_JOB_PULLED;
+          return response;
+        } 
       }
-      
       response.Success = true;
-      response.StatusMessage = ApplicationConstants.RESPONSE_COMMUNICATOR_JOB_PULLED;
-      return response;
+      response.StatusMessage = ApplicationConstants.RESPONSE_COMMUNICATOR_NO_JOBS_LEFT;
     }