transformerFactory = modelFactories.getFactory(TransformerFactory.class);
interfaceContractMapper = utilities.getUtility(InterfaceContractMapper.class);
policyBuilder = new ComponentPolicyBuilderImpl(registry);
builders = registry.getExtensionPoint(BuilderExtensionPoint.class);
mediator = new MediatorImpl(registry);
contractBuilder = builders.getContractBuilder();
}