Error creating bean with name 'sqlSessionFactory' defined in URL 错误

软馅酥 2020-05-15 12:46:53
报错信息如下
ERROR - Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in URL [file:/C:/SERVER/apache-tomcat-8.0.33/webapps/parks/WEB-INF/classes/applicationContext.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse mapping resource: 'file [C:\SERVER\apache-tomcat-8.0.33\webapps\parks\WEB-INF\classes\com\soft\admin\mapper\CarportMapper.xml]'; nested exception is java.lang.RuntimeException: Error parsing Mapper XML. Cause: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'Carport'. Cause: java.lang.ClassNotFoundException: Cannot find class: Carport
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1553)
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$1.getObject(AbstractBeanFactory.java:304)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:681)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:482)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:381)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:293)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4811)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5251)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1092)
at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1834)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.core.NestedIOException: Failed to parse mapping resource: 'file [C:\SERVER\apache-tomcat-8.0.33\webapps\parks\WEB-INF\classes\com\soft\admin\mapper\CarportMapper.xml]'; nested exception is java.lang.RuntimeException: Error parsing Mapper XML. Cause: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'Carport'. Cause: java.lang.ClassNotFoundException: Cannot find class: Carport
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:466)
at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:340)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1612)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1549)
... 25 more
Caused by: java.lang.RuntimeException: Error parsing Mapper XML. Cause: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'Carport'. Cause: java.lang.ClassNotFoundException: Cannot find class: Carport
at org.apache.ibatis.builder.xml.XMLMapperBuilder.configurationElement(XMLMapperBuilder.java:113)
at org.apache.ibatis.builder.xml.XMLMapperBuilder.parse(XMLMapperBuilder.java:88)
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:464)
... 28 more
Caused by: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'Carport'. Cause: java.lang.ClassNotFoundException: Cannot find class: Carport
at org.apache.ibatis.builder.BaseBuilder.resolveClass(BaseBuilder.java:100)
at org.apache.ibatis.builder.xml.XMLStatementBuilder.parseStatementNode(XMLStatementBuilder.java:65)
at org.apache.ibatis.builder.xml.XMLMapperBuilder.buildStatementFromContext(XMLMapperBuilder.java:128)
at org.apache.ibatis.builder.xml.XMLMapperBuilder.buildStatementFromContext(XMLMapperBuilder.java:121)
at org.apache.ibatis.builder.xml.XMLMapperBuilder.configurationElement(XMLMapperBuilder.java:111)
... 30 more
Caused by: org.apache.ibatis.type.TypeException: Could not resolve type alias 'Carport'. Cause: java.lang.ClassNotFoundException: Cannot find class: Carport
at org.apache.ibatis.type.TypeAliasRegistry.resolveAlias(TypeAliasRegistry.java:113)
at org.apache.ibatis.builder.BaseBuilder.resolveAlias(BaseBuilder.java:127)
at org.apache.ibatis.builder.BaseBuilder.resolveClass(BaseBuilder.java:98)
... 34 more
Caused by: java.lang.ClassNotFoundException: Cannot find class: Carport
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.type.TypeAliasRegistry.resolveAlias(TypeAliasRegistry.java:109)
... 36 more
五月 15, 2020 12:36:11 下午 org.apache.catalina.core.StandardContext listenerStart
严重: 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 'sqlSessionFactory' defined in URL [file:/C:/SERVER/apache-tomcat-8.0.33/webapps/parks/WEB-INF/classes/applicationContext.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse mapping resource: 'file [C:\SERVER\apache-tomcat-8.0.33\webapps\parks\WEB-INF\classes\com\soft\admin\mapper\CarportMapper.xml]'; nested exception is java.lang.RuntimeException: Error parsing Mapper XML. Cause: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'Carport'. Cause: java.lang.ClassNotFoundException: Cannot find class: Carport
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1553)
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:304)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:300)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:195)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:681)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:760)


配置文件应该是没有问题的，之前可以运行，然后我删了一个模块之后就报错了。
删的时候用了search，应该是删干净了。
这个是什么问题？求教
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licip 2020-05-21
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CarportMapper.xml配置文件中，你在写实现类：Carport时，没有带上包名。 当然，也可以不带包名，但你要提前做一个配置，给所有实体类起别名的配置
软馅酥 2020-05-18
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是classes文件没有更新的原因
dmankill 2020-05-15
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根据错误里面提示的路径看看文件在不在,还有映射文件中关联的类在不在
asm5.0.jar
2013-08-12 14:33:37.672:WARN::Nested in org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in URL [file:/E:/cloudwave-core/src/main/webapp/WEB- INF/classes/applicationContext.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [mybatis- config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: java.lang.IllegalStateException: Cannot enable lazy loading because CGLIB is not available. Add CGLIB to your classpath.:java.lang.IncompatibleClassChangeError: class net.sf.cglib.core.DebuggingClassWriter has interface org.objectweb.asm.ClassVisitor as super class
基于springboot+mybatis实现的外卖订餐系统源码+项目说明（毕设）.zip
【资源说明】 1、基于springboot+mybatis实现的外卖订餐系统源码+项目说明（毕设）.zip 2、该资源包括项目的全部源码，下载可以直接使用！ 3、本项目适合作为计算机、数学、电子信息等专业的课程设计、期末大作业和毕设项目，作为参考资料学习借鉴。 4、本资源作为“参考资料”如果需要实现其他功能，需要能看懂代码，并且热爱钻研，自行调试。 ### 项目概述 首先来了解项目需求。 项目分为客户端和后台管理系统两个界面，客户端针对普通用户，功能包括用户登陆、用户退出、菜品订购、我的订单。 后台管理系统针对管理员，功能包括管理员登陆、管理员退出、添加菜品、查询菜品、修改菜品、删除菜品、订单处理、添加用户、查询用户、删除用户。 需求了解完之后，接下来设计系统，首先分配出4个服务提供者，account、menu、order、user。 - account - 提供账户服务：用户和管理员登陆。 - menu - 提供菜品服务：添加菜品、查询菜品、修改菜品、删除菜品。 - order - 提供订单服务：添加订单、查询订单、删除订单、处理订单。 - user - 提供用户服务：添加用户、查询用户、删除用户、用户修改。 ## 异常 - org.springframework.beans.factory.UnsatisfiedDependencyException 不满足依赖异常 - org.springframework.beans.factory.BeanCreationException - org.springframework.beans.BeanInstantiationException - org.springframework.core.NestedIOException - org.apache.ibatis.builder.BuilderException - java.lang.IllegalArgumentException ``` Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [org/mybatis/spring/boot/autoconfigure/MybatisAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.ibatis.session.SqlSessionFactory]: Factory method 'sqlSessionFactory' threw exception; nested exception is org.springframework.core.NestedIOException: Failed to parse mapping resource: 'file [C:\Users\GUSHI\IdeaProjects\springboot2\target\classes\mapping\UserRepository.xml]'; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing Mapper XML. Cause: java.lang.IllegalArgumentException: Mapped Statements collection already contains value for com.m.dao.AdminDao.login at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType (AbstractAutowireCapableBeanFactory.java:1431)
error creating bean with name sqlSessionFactory defined in class path resource spring/spring-mvc
找这个问题花了差不多一下午时间才找，其实从报错信息中查看主要是mapper包没有被项目编译生成mybatis对应的xml文件。 Related cause: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDao' defined in file [D:\workspace\springaop\target\classes\com\tfq\springaop\dao\U
Error creating bean with name ‘sqlSessionFactory‘ defined in class path reso
文章目录问题原因解决问题网上找的方案 问题原因 今天学习spring时，出现这个问题，网上查了很多，大家错误各自不同，我一个一个改了之后还是报这个错误，总结了一下大家的改错方案，我发现百分之八十都是spring配置文件有错误。 于是根据总结的东西和大家改错的方案，阅读错误信息可知，是sqlSessionFactory创建时出现了问题。 这时候请大家看 spring-dao.xml （每个人给配置文件的命名有所不同，不一定是这个名，反正就是spring的xml配置文件）后面的报错信息，根据报错信息找到你自己的
Error creating bean with name 'sqlSessionFactory' defined in URL
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