maven项目运行后出错，好像是依赖资源注入失败，求大牛解决。
我初次使用maven，求各路大牛帮忙看一下是什么问题，应该怎样解决。谢谢。
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'schoolControll': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.yingxinhuitong.weixin.service.api.SchoolService] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@javax.annotation.Resource(shareable=true, mappedName=, type=class java.lang.Object, authenticationType=CONTAINER, lookup=, description=, name=)}
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:311) ~[spring-context-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:772) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839) ~[spring-context-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538) ~[spring-context-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:666) ~[spring-webmvc-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:632) ~[spring-webmvc-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:680) ~[spring-webmvc-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:551) ~[spring-webmvc-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:492) [spring-webmvc-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136) [spring-webmvc-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at javax.servlet.GenericServlet.init(GenericServlet.java:242) [servlet-api-3.0.jar:?]
at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:492) [jetty-servlet-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.servlet.ServletHolder.doStart(ServletHolder.java:312) [jetty-servlet-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:59) [jetty-util-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:777) [jetty-servlet-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:258) [jetty-servlet-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1221) [jetty-webapp-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:699) [jetty-server-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:454) [jetty-webapp-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:59) [jetty-util-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:90) [jetty-server-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.server.Server.doStart(Server.java:263) [jetty-server-8.1.2.v20120308.jar:8.1.2.v20120308]
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:59) [jetty-util-8.1.2.v20120308.jar:8.1.2.v20120308]
at runjettyrun.Bootstrap.main(Bootstrap.java:80) [run-jetty-run-bootstrap-jetty8.jar:?]
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.yingxinhuitong.weixin.service.api.SchoolService] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {@javax.annotation.Resource(shareable=true, mappedName=, type=class java.lang.Object, authenticationType=CONTAINER, lookup=, description=, name=)}
at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException(DefaultListableBeanFactory.java:1373) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1119) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:508) ~[spring-context-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:486) ~[spring-context-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:615) ~[spring-context-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:169) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) ~[spring-beans-4.2.6.RELEASE.jar:4.2.6.RELEASE]
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:308) ~[spring-context-4.2.6.RELEASE.jar:4.2.6.RELEASE]
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Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.yingxinhuitong.weixin.service.api.SchoolService] foundfor
dependency: expected at least1
bean which qualifies as autowire candidatefor
this
dependency.
在哪里定义Bean，我是新手，希望能够讲解一下。谢谢
如果是 Eclipse IDE 的话，如果 maven 找不到 jar ，pom.xml 本身就有出错标记。
你可以先 Maven Update 一下 （Eclipse ， maven > update project）。。
如果 pom.xml 没有标识出错。。也可能不是 maven 的问题。。你可以先查查，是否有定义了“schoolControll” 这个 Bean ，也可能是没定义 Bean ，但是有引用，结果出错。。