Changeset 2785 for trunk/sources

Timestamp:

02/12/10 13:03:50 (15 years ago)

Author:

gkronber

Message:

Fixed bug related to dynamically emitted assembly in plugin infrastructure. #870 (ApplicationManager.GetTypes throws exception when dynamic methods assemblies are loaded (e.g. by ProgrammableOperator))

File:

• trunk/sources/HeuristicLab.PluginInfrastructure/ApplicationManager.cs (modified) (1 diff)

trunk/sources/HeuristicLab.PluginInfrastructure/ApplicationManager.cs

@@ -235 +235 @@
       PluginDescription pluginDesc = (PluginDescription)pluginDescription;
       return from asm in AppDomain.CurrentDomain.GetAssemblies()
-             where !string.IsNullOrEmpty(asm.Location) // ignore dynamically generated assemblies
+             where !IsDynamicAssembly(asm)
              where pluginDesc.AssemblyLocations.Any(location => location.Equals(Path.GetFullPath(asm.Location), StringComparison.CurrentCultureIgnoreCase))
              from t in GetTypes(type, asm, onlyInstantiable)
              select t;
+    }
+
+    private static bool IsDynamicAssembly(Assembly asm) {
+      return (asm is System.Reflection.Emit.AssemblyBuilder) || string.IsNullOrEmpty(asm.Location);
     }