engine = new ACDFEngine( factoryCfg.getGlobalRegistries().getOidRegistry(), factoryCfg.getGlobalRegistries().getAttributeTypeRegistry() );
    public void init( ContextFactoryConfiguration factoryCfg, InterceptorConfiguration cfg ) throws NamingException    {        super.init( factoryCfg, cfg );        nexus = factoryCfg.getPartitionNexus();        cache = new TupleCache( factoryCfg );    }