SpringCourse/Lesson13.SpringJavaConfiguration/src/main/java/ru/alishev/springcourse/SpringConfig.java at master · ze-vs/SpringCourse · GitHub

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package ru.alishev.springcourse;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;

/**
 * @author Neil Alishev
 */
@Configuration
@PropertySource("classpath:musicPlayer.properties")
public class SpringConfig {
    @Bean
    public ClassicalMusic classicalMusic() {
        return new ClassicalMusic();
    }

    @Bean
    public RockMusic rockMusic() {
        return new RockMusic();
    }

    @Bean
    public MusicPlayer musicPlayer() {
        return new MusicPlayer(rockMusic(), classicalMusic());
    }

    @Bean
    public Computer computer() {
        return new Computer(musicPlayer());
    }
}