Builder forContext();

    /**
     * Builder to configure an instance of the new factory.
     */
    interface Builder {
        Builder withFileResolver(FileResolver fileResolver);

        Builder withFileCollectionFactory(FileCollectionFactory fileCollectionFactory);

        Builder withInstantiator(Instantiator instantiator);

        Builder withObjectFactory(ObjectFactory objectFactory);

        return execFactory.forContext()
            .withFileResolver(fileResolver)
            .withFileCollectionFactory(fileCollectionFactory)
            .withInstantiator(instantiator)
            .withBuildCancellationToken(buildCancellationToken)
            .withObjectFactory(objectFactory)

                processOperations = services.get(ExecFactory.class).forContext()
                    .withFileResolver(resolver)
                    .withFileCollectionFactory(fileCollectionFactoryWithBase)
                    .withInstantiator(instantiator)
                    .withObjectFactory(new InstantiatorBackedObjectFactory(instantiator))
                    .build();