@autowired에대한 질문

[이유진]

안녕하세요 초보개발자 입니다 제가 servlet-context.xml에

 <context:component-scan base-package="com.spring.test" />

<annotation-driven />

<context:annotation-config />

설정을 해놓은 상태인데 (com.spring.test 이 패키지 안에는 controller가 있습니다)

그리고 controller에는 

@Controller

public class HomeController {

private static Logger logger = Logger.getLogger(HomeController.class);

@Resource

@Qualifier("Login")

private Login login;

service 에는 

@Service("Login")

public class Login {

public Login() {

// Constructor

}

@Autowired

private MemberDao mdao;

private ModelAndView mav;

이렇게 해놓았습니다 

그랬더니 이러한 에러가!!

ERROR - FrameworkServlet  :  initServletBean  Context initialization failed 

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'homeController': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type [com.spring.service.Login] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@javax.annotation.Resource(shareable=true, mappedName=, description=, name=, type=class java.lang.Object, lookup=, authenticationType=CONTAINER), @org.springframework.beans.factory.annotation.Qualifier(value=Login)}

at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:306)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1106)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)

at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:585)

at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:913)

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:464)

at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631)

at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588)

at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645)

at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508)

at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449)

at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133)

at javax.servlet.GenericServlet.init(GenericServlet.java:158)

at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1284)

at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1197)

at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1087)

at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5327)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5617)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1574)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1564)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:745)

Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No matching bean of type [com.spring.service.Login] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@javax.annotation.Resource(shareable=true, mappedName=, description=, name=, type=class java.lang.Object, lookup=, authenticationType=CONTAINER), @org.springframework.beans.factory.annotation.Qualifier(value=Login)}

at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException(DefaultListableBeanFactory.java:924)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:793)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:707)

at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:438)

at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:416)

at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:549)

at org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:150)

at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)

at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:303)

... 29 more

해결방법을 아신다면 꼭 ㅜㅜ 알려주세요

[Jisung Ahn]

context:component-scan base-package="com.spring.test

를 수정하세요

2016년 3월 11일 금요일, 이유진<euji...@gmail.com>님이 작성한 메시지:

--
이 메일은 Google 그룹스 'Korea Spring User Group Q&A' 그룹에 가입한 분들에게 전송되는 메시지입니다.
이 그룹에서 탈퇴하고 더 이상 이메일을 받지 않으려면 ksug+uns...@googlegroups.com에 이메일을 보내세요.
https://groups.google.com/group/ksug에서 이 그룹을 방문하세요.
웹에서 이 토론을 보려면 https://groups.google.com/d/msgid/ksug/1a6a9837-2849-4ed4-a16d-c63ccb482677%40googlegroups.com을(를) 방문하세요.
더 많은 옵션을 보려면 https://groups.google.com/d/optout을(를) 방문하세요.

[이유진]

context:component-scan base-package="com.spring.test"를 com.spring이런 방식으로 수정하라는 말씀이신가요?

[Jisung Ahn]

넵. 지금은 test 하위 패키지만 검색되어 빈으로 등록되는 설정입이다. 

2016년 3월 11일 금요일, 이유진<euji...@gmail.com>님이 작성한 메시지:

context:component-scan base-package="com.spring.test"를 com.spring이런 방식으로 수정하라는 말씀이신가요?

--

이 메일은 Google 그룹스 'Korea Spring User Group Q&A' 그룹에 가입한 분들에게 전송되는 메시지입니다.
이 그룹에서 탈퇴하고 더 이상 이메일을 받지 않으려면 ksug+uns...@googlegroups.com에 이메일을 보내세요.
https://groups.google.com/group/ksug에서 이 그룹을 방문하세요.

웹에서 이 토론을 보려면 https://groups.google.com/d/msgid/ksug/CAAZ43GWrWUXqfsJw42VesH3rEF67NY56Z0qTQL%3DuF76wkz2mOA%40mail.gmail.com을(를) 방문하세요.

[이유진]

네 감사합니다!!!!

2016년 3월 11일 오후 12:02, Jisung Ahn <nar...@gmail.com>님이 작성:

--
이 메일은 Google 그룹스 'Korea Spring User Group Q&A' 그룹의 주제에 가입한 분들에게 전송되는 메시지입니다.
이 주제에서 탈퇴하려면 https://groups.google.com/d/topic/ksug/Hdm4A7w3Fzg/unsubscribe을(를) 방문하세요.
이 그룹 및 그룹의 모든 주제에서 탈퇴하려면 ksug+uns...@googlegroups.com에 이메일을 보내세요.

https://groups.google.com/group/ksug에서 이 그룹을 방문하세요.

웹에서 이 토론을 보려면 https://groups.google.com/d/msgid/ksug/CA%2BOh4E6vF17uJvwVd-nM8%2BaxFgKKt%3D8m8OUS_YQu9gAQHz5%3D%2Bw%40mail.gmail.com을(를) 방문하세요.