package com.in28minutes.springboot.basics.springbootin10steps; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.context.ApplicationContext; import org.springframework.context.ConfigurableApplicationContext; @SpringBootApplication public class SpringbootIn10StepsApplication { public static void main(String[] args) { ApplicationContext applicationContext = SpringApplication.run(SpringbootIn10StepsApplication.class, args); for (String name : applicationContext.getBeanDefinitionNames()) { System.out.println(name); } } }