Changeset 5826 for branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Clients.Hive.Slave.Views/3.4/SlaveItem.cs

Timestamp:

03/24/11 16:15:23 (13 years ago)

Author:

ascheibe

Message:

#1233 slave ui now receives status information and displays it in doughnut chart

File:

• branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Clients.Hive.Slave.Views/3.4/SlaveItem.cs (modified) (2 diffs)

branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Clients.Hive.Slave.Views/3.4/SlaveItem.cs

@@ -62 +62 @@
 
     public void Open() {
-      pipeFactory = new DuplexChannelFactory<ISlaveCommunication>(this, "SlaveCommunicationServiceEndpoint");
-      RegisterEvents();
+      try {
+        pipeFactory = new DuplexChannelFactory<ISlaveCommunication>(this, "SlaveCommunicationServiceEndpoint");
+        RegisterEvents();
+      }
+      catch (Exception ex) {
+        OnMessageLogged("Error establishing connection to Core. Are you missing a configuration file?\n" + ex.ToString());
+      }
     }
 
@@ -72 +77 @@
         return true;
       }
-      catch (Exception e) {
-        OnMessageLogged("Couldn't connect to Slave core. Is it possible that the Slave Core isn't running?\nException is: " + e.ToString());
+      catch (Exception) {
+        OnMessageLogged("Couldn't connect to Slave core. Is it possible that the Slave Core isn't running?\n");
         return false;
       }