Spring打印当前加载的Bean

@Autowired
private ApplicationContext applicationContext;
/**
 * 获取并打印Spring容器中所有的Bean名称
 */
@Test
public void beanList() {
    System.out.println(Arrays.toString(applicationContext.getBeanDefinitionNames()));
}

参考来源：
获取并打印Spring容器中所有的Bean名称
Print all the Spring beans that are loaded