}

        @Override
        public void applyRoleTo(ModelObject owner, Object target) {
        }
    };
    final ClassGenerator generator = AsmBackedClassGenerator.decorateAndInject(Collections.emptyList(), roleHandler, Collections.emptyList(), new TestCrossBuildInMemoryCacheFactory(), 0);

    private <T> T newInstance(Class<T> clazz, Object... args) throws Exception {