rbd.setFactoryMethodName(beanCreationMethod.getName());
rbd.setFactoryBeanName(configurerBeanName);
// tag the bean definition
rbd.setAttribute(Constants.JAVA_CONFIG_PKG, Boolean.TRUE);
Configuration config = configurerClass.getAnnotation(Configuration.class);
ProcessUtils.copyAttributes(beanName, beanAnnotation, config, rbd, beanFactory);
// create description string
StringBuilder builder = new StringBuilder("Bean creation method ");