Changeset 3895 for trunk/sources/HeuristicLab.Problems.ExternalEvaluation/3.3/Drivers/EvaluationProcessChannel.cs

Timestamp:

06/04/10 15:06:03 (14 years ago)

Author:

abeham

Message:

#866

• Improved exception handling and added default client

File:

• trunk/sources/HeuristicLab.Problems.ExternalEvaluation/3.3/Drivers/EvaluationProcessChannel.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Problems.ExternalEvaluation/3.3/Drivers/EvaluationProcessChannel.cs

@@ -94 +94 @@
 
     public override void Send(IMessage message) {
-      streamingChannel.Send(message);
+      try {
+        streamingChannel.Send(message);
+      } catch {
+        Close();
+        throw;
+      }
     }
 
     public override IMessage Receive(IBuilder builder) {
-      return streamingChannel.Receive(builder);
+      try {
+        return streamingChannel.Receive(builder);
+      } catch {
+        Close();
+        throw;
+      }
     }
 
@@ -107 +117 @@
           streamingChannel.Close();
           if (!process.HasExited) {
-            process.CloseMainWindow();
-            process.WaitForExit(1000);
-            process.Close();
-            // for some reasons the event process_Exited does not fire
-            OnProcessExited();
+            try {
+              process.CloseMainWindow();
+              process.WaitForExit(1000);
+              process.Close();
+            } catch { }
           }
+          // for some reasons the event process_Exited does not fire
+          OnProcessExited();
         }
         process = null;