package spring.di; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.ComponentScan; import org.springframework.context.annotation.Configuration; import spring.di.entity.Exam; import spring.di.entity.NewlecExam; @ComponentScan( { "spring.di.ui", "spring.di.entity" }) @Configuration public class ExamAppConfig { // 메소드 명이 bean id와같이 식별자 역할을 해준다. @Bean public Exam exam() { return new NewlecExam(); } }