흔하게 실수 할 수 있는 spring mybatis 에러
Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
만약 당신이 전자정부 프레임워크를 사용하거나 spring 프레임워크 mybatis를 사용하고 있으며
typealias를 매핑형식으로 sql-map-config.xml에서 관리를 하는데 새로운 쿼리를 추가 하거나
typealias를 추가 했는데 서버를 구동시키자 저런 흉악한 에러메세지를 뿜어낸다면 그리고 분명히
경로를 제대로 복사 하였는데도 해당 VO클래스를 찾지 못한다는 에러 메세지가 나타난다면 1개만 더 확인 해 보자.
<typeAlias type="egovframework.easyplatform.common.tree.TreeDataVO" alias="treeDataVO" />
<typeAlias type="egovframework.easyplatform.commonvo.tag.vo.ExtendTagDicVO " alias="extendTagDicVO" />
위의 두 vo설정 코드에서 이름과 경로가 다르다는 것 외의 또하나의 차이점을 발견 하였는가?
저기서 둘중 하나의 코드때문에 vo를 찾지 못하는 에러가 나타나게 된다.
아직 모르겠다면 아래쪽의 코드를 잘 살펴 보도록 하자
그것은 경로가 들어가야 하는 부분에 포함되어 있는 공백 때문이다.
<typeAlias type="egovframework.easyplatform.commonvo.tag.vo.ExtendTagDicVO " alias="extendTagDicVO" />
<typeAlias type="egovframework.easyplatform.commonvo.tag.vo.ExtendTagDicVO" alias="extendTagDicVO" />
이렇게 보면 좀더 확인 하기 쉬울 것이다.
vo클래스의 경로를 넣어 주는 부분에 복사 붙여넣기를 하다보면 공백이 들어가는 경우가 종종 생긴다.
그럴때 분명히 경로는 맞는데 왜 클래스를 찾지 못하는지 모르겠다면 공백이 들어가있는지를 확인해 보도록 하자.
심각: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'alarmService': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private egovframework.경로.GenericDao egovframework.easyplatform.common.alarm.service.impl.AlarmServiceImpl.genericDao; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'genericDao': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSession' defined in file [C:\eGovFrameDev-3.5.1-64bit\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp2\wtpwebapps\easy-common\WEB-INF\classes\egovframework\spring\context-sqlMap.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [egovframework/sqlmap/example/sql-map-config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error registering typeAlias for 'extendTagDicVO'. Cause: java.lang.ClassNotFoundException: Cannot find class: egovframework.경로.tag.vo.ExtendTagDicVO
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:301)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1186)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:537)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:706)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:762)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5068)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5584)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1572)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1562)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: private egovframework.경로.generic.GenericDao egovframework.easyplatform.common.alarm.service.impl.AlarmServiceImpl.genericDao; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'genericDao': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSession' defined in file [C:\eGovFrameDev-3.5.1-64bit\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp2\wtpwebapps\easy-common\WEB-INF\classes\egovframework\spring\context-sqlMap.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [egovframework/sqlmap/example/sql-map-config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error registering typeAlias for 'extendTagDicVO'. Cause: java.lang.ClassNotFoundException: Cannot find class: egovframework경로.tag.vo.ExtendTagDicVO
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:522)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:298)
... 22 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'genericDao': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSession' defined in file [C:\eGovFrameDev-3.5.1-64bit\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp2\wtpwebapps\easy-common\WEB-INF\classes\egovframework\spring\context-sqlMap.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [egovframework/sqlmap/example/sql-map-config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error registering typeAlias for 'extendTagDicVO'. Cause: java.lang.ClassNotFoundException: Cannot find class: egovframework경로.tag.vo.ExtendTagDicVO
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:308)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1186)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:537)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1021)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:964)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:862)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:494)
... 24 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSession' defined in file [C:\eGovFrameDev-3.5.1-64bit\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp2\wtpwebapps\easy-common\WEB-INF\classes\egovframework\spring\context-sqlMap.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [egovframework/sqlmap/example/sql-map-config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error registering typeAlias for 'extendTagDicVO'. Cause: java.lang.ClassNotFoundException: Cannot find class: egovframework.경로.tag.vo.ExtendTagDicVO
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1554)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:475)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:198)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:450)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:424)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:549)
at org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:178)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:305)
... 35 more
Caused by: org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [egovframework/sqlmap/example/sql-map-config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error registering typeAlias for 'extendTagDicVO'. Cause: java.lang.ClassNotFoundException: Cannot find class: egovframework경로.tag.vo.ExtendTagDicVO
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:430)
at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:336)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1613)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1550)
... 47 more
Caused by: org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error registering typeAlias for 'extendTagDicVO'. Cause: java.lang.ClassNotFoundException: Cannot find class: egovframework.경로.tag.vo.ExtendTagDicVO
at org.apache.ibatis.builder.xml.XMLConfigBuilder.parseConfiguration(XMLConfigBuilder.java:106)
at org.apache.ibatis.builder.xml.XMLConfigBuilder.parse(XMLConfigBuilder.java:89)
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:424)
... 50 more
Caused by: org.apache.ibatis.builder.BuilderException: Error registering typeAlias for 'extendTagDicVO'. Cause: java.lang.ClassNotFoundException: Cannot find class: egovframework.경로.tag.vo.ExtendTagDicVO
at org.apache.ibatis.builder.xml.XMLConfigBuilder.typeAliasesElement(XMLConfigBuilder.java:127)
at org.apache.ibatis.builder.xml.XMLConfigBuilder.parseConfiguration(XMLConfigBuilder.java:96)
... 52 more
Caused by: java.lang.ClassNotFoundException: Cannot find class: egovframework.경로.tag.vo.ExtendTagDicVO
at org.apache.ibatis.io.ClassLoaderWrapper.classForName(ClassLoaderWrapper.java:188)
at org.apache.ibatis.io.ClassLoaderWrapper.classForName(ClassLoaderWrapper.java:87)
at org.apache.ibatis.io.Resources.classForName(Resources.java:254)
at org.apache.ibatis.builder.xml.XMLConfigBuilder.typeAliasesElement(XMLConfigBuilder.java:120)
... 53 more
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This is probably going to be a limitation on windows which locks the files in use. bndtools is using bnd which is using the plugins in cnf. On a sane file system, they can be deleted. I supposed the only thing that could be done is to set the files up for deletion on vm exit.
You can, of course, complete the deletion from the command line after exiting eclipse.
대충... 그냥... 다른데서 쓰고 있으니까 못지운다는 얘기 같은데...
서버 끄고 이클립스 끄고 다시 열어서 지우니까 지워진다.
포스팅이 도움이 되셨다면 마우스를 조금만 움직여서
공감하기를 눌러주세요 블로거에게 큰 힘이 됩니다~!