예제 1-4 Application.java

package com.apress.isf.spring;

 

import org.springframework.context.ApplicationContext;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.AnnotationConfigApplicationContext;

import org.springframework.context.annotation.ComponentScan;

import org.springframework.context.annotation.Configuration;

 

@Configuration

@ComponentScan

public class Application {

 

@Bean

MessageService helloWorldMessageService() {

return new HelloWorldMessage();

}

 

public static void main(String[] args) {

ApplicationContext context =

new AnnotationConfigApplicationContext(Application.class);

 

MessageService service = context.getBean(MessageService.class);

System.out.println(service.getMessage());

}

 

}

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