{
        if (diagnostics == null)
        {
          return false;
        }
        else
        {
          result = false;
          diagnostics.add
            (createDiagnostic
              (Diagnostic.ERROR,
               DIAGNOSTIC_SOURCE,
               WELL_FORMED_MAP_ENTRY_CLASS,
               "_UI_EClassNotWellFormedMapEntry_diagnostic", 
               new Object[] { "value" },
               new Object[] { eClass },
               context));
        }
      }