import com.kwan.spring5.Course; import org.junit.Test; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; /** * 测试ioc注入 * * @author : qinyingjie * @version : 2.2.0 * @date : 2022/11/12 18:43 */ public class Spring_09_FactoryBeanTest { @Test public void test3() { ApplicationContext context = new ClassPathXmlApplicationContext("spring11.xml"); Course course = context.getBean("myBean", Course.class);//返回值类型可以不是定义的bean类型! System.out.println(course); } }