스프링 컨테이너와 스프링 빈

스프링 컨테이너 생성되는 과정 ApplicationContext applicationContext = new AnnotationConfigApplicationContext(AppConfig.class); @Configuration public class AppConfig { @Bean public MemberService memberService(){ return new MemberServiceImpl(memberRepository()); } @Bean public OrderService orderService(){ return new OrderServiceImpl( memberRepository(), discountPolicy()); } @Bean ... ... } ApplicationContext를 ..