return getFactory(serviceType).create();
    }

    @Override
    public <T> List<T> getAll(Class<T> serviceType) throws UnknownServiceException {
        List<ServiceFactory<T>> factories = findFactoriesForServiceType(serviceType);
        ArrayList<T> services = new ArrayList<T>();
        for (ServiceFactory<T> factory : factories) {
            services.add(factory.create());
        }
        return services;
    }