package outpackage;

import org.springframework.stereotype.Service;

@Service
public class HelloService1 {
    public void method1() {
        System.out.println("class:HelloService1__method:method1");
    }
}

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-3.0.xsd">

    <!-- 開(kāi)啟注解模式 -->
    <context:annotation-config/>

    <!-- 基于注解自動(dòng)注冊(cè)spring bean -->
    <context:component-scan base-package="outpackage"/>
</beans>

package dongshi.daddy;

import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.ImportResource;

@Configuration
@ImportResource({"classpath:applicationContext.xml"})
public class OuterPackageConfiguration {
}

@SpringBootApplication
public class HelloWorldMainApplication {

    public static void main(String[] args) throws URISyntaxException, IOException {
        ConfigurableApplicationContext run = SpringApplication.run(HelloWorldMainApplication.class, args);
        // 獲取通過(guò)配置文件定義而被掃描到的類(lèi)
        HelloService1 bean = run.getBean(HelloService1.class);
        System.out.println(bean);
    }
}

package dongshi.daddy;

import org.springframework.context.annotation.Configuration;

@Configuration
//@ImportResource({"classpath:applicationContext.xml"})
public class OuterPackageConfiguration {
}