class PropertiesBeanDefinitionReaderDemo {

    public static void main(String[] args) {<FILL_FUNCTION_BODY>}
}

        DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
        PropertiesBeanDefinitionReader reader = new PropertiesBeanDefinitionReader(beanFactory);

        // 从properties文件加载bean定义
        reader.loadBeanDefinitions(new ClassPathResource("bean-definitions.properties"));

        // 获取bean
        System.out.println("myBean = " + beanFactory.getBean("myBean"));
        System.out.println("myBean = " + beanFactory.getBean("myBean"));
    
<no_super_class>