private void internalAddPlugInSingleRowFunction(
     String functionName,
     String className,
     String methodName,
     ConfigurationPlugInSingleRowFunction.ValueCache valueCache,
     ConfigurationPlugInSingleRowFunction.FilterOptimizable filterOptimizable,
     boolean rethrowExceptions)
     throws ConfigurationException {
   try {
     engineImportService.addSingleRow(
         functionName, className, methodName, valueCache, filterOptimizable, rethrowExceptions);
   } catch (EngineImportException e) {
     throw new ConfigurationException(e.getMessage(), e);
   }
 }