获取spring中所有的bean名称
前置条件：所在bean实现
ApplicationContextAware接口配置一个 private Set<String> beanNames=new HashSet<>(500);容器实现过程： @Overridepublic void setApplicationContext(ApplicationContext applicationContext) throws BeansException { for(String beanName:applicationContext.getBeanDefinitionNames()){ beanNames.add(beanName); }} @GetMapping("obtain.bean.names")public R obtainBeanNames(){ return R.success(beanNames);}获取：{{url}}/obtain.bean.names转载于:https://www.cnblogs.com/wuyouwei/p/10955480.html
