求大神帮帮忙,项目启动报错如下:

Question

org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from class path resource [applicationContext.xml]; nested exception is org.springframework.context.annotation.ConflictingBeanDefinitionException: Annotation-specified bean name 'accbookSettlementService' for bean class [com.yonyougov.fcfa.asset.service.accbook.AccbookSettlementService] conflicts with existing, non-compatible bean definition of same name and class [com.yonyougov.fcfa.service.accbook.AccbookSettlementService]
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:413) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:335) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:303) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:180) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:216) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:187) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125) ~[spring-web-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94) ~[spring-web-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129) ~[spring-context-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:540) ~[spring-context-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:454) ~[spring-context-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403) ~[spring-web-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) ~[spring-web-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106) [spring-web-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:782) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:424) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:774) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:249) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1242) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:717) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:494) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:95) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.server.Server.doStart(Server.java:282) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64) [jetty-webapp-8.1.16.v20140903.jar:8.1.16.v20140903]
at com.yonyougov.fcfa.QuickStart.main(QuickStart.java:25) [test-classes/:na]
Caused by: org.springframework.context.annotation.ConflictingBeanDefinitionException: Annotation-specified bean name 'accbookSettlementService' for bean class [com.yonyougov.fcfa.asset.service.accbook.AccbookSettlementService] conflicts with existing, non-compatible bean definition of same name and class [com.yonyougov.fcfa.service.accbook.AccbookSettlementService]
at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.checkCandidate(ClassPathBeanDefinitionScanner.java:314) ~[spring-context-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:253) ~[spring-context-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.context.annotation.ComponentScanBeanDefinitionParser.parse(ComponentScanBeanDefinitionParser.java:85) ~[spring-context-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.NamespaceHandlerSupport.parse(NamespaceHandlerSupport.java:74) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1424) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1414) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:187) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:141) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:110) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:391) ~[spring-beans-4.0.5.RELEASE.jar:4.0.5.RELEASE]
... 25 common frames omitted

Answer 1

applicationContext.xml中com.yonyougov.fcfa.service.accbook.AccbookSettlementService这个bean重复，具体应该是你使用了注解，而且还在文件中进行了配置，导致重复了。