Caused by: org.apache.ibatis.type.TypeException: Could not resolve type alias 'BaseResultMap'

来源：互联网发布：java的集合类编辑：程序博客网时间：2024/06/06 17:48

艾玛，增加个功能，改了下配置，结果异常狂抛，百思不得解啊，百度了下，从一个老兄那得到了正解，记录下，少走弯路。。

异常信息如下：

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in ServletContext resource [/WEB-INF/conf/spring-common.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse mapping resource: 'file [C:\Program Files\Apache Software Foundation\Tomcat 7.0\webapps\XX\WEB-INF\classes\XXMapper.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 'BaseResultMap'.  Cause: java.lang.ClassNotFoundException: Cannot find class: BaseResultMapat org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1455)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)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.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:322)... 29 moreCaused by: org.springframework.core.NestedIOException: Failed to parse mapping resource: 'file [C:\Program Files\Apache Software Foundation\Tomcat 7.0\webapps\XX.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 'BaseResultMap'.  Cause: java.lang.ClassNotFoundException: Cannot find class: BaseResultMapat org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:412)at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:295)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1514)at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1452)... 36 moreCaused 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 'BaseResultMap'.  Cause: java.lang.ClassNotFoundException: Cannot find class: BaseResultMapat 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:410)... 39 moreCaused by: org.apache.ibatis.builder.BuilderException: Error resolving class . Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'BaseResultMap'.  Cause: java.lang.ClassNotFoundException: Cannot find class: BaseResultMapat org.apache.ibatis.builder.BaseBuilder.resolveClass(BaseBuilder.java:94)at org.apache.ibatis.builder.xml.XMLStatementBuilder.parseS2014-01-16 16:27:19,921 INFO [utils.init.CommonContextListener] - <CommonContextListener init listener begin.>tatementNode(XMLStatementBuilder.java:83)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)... 41 moreCaused by: org.apache.ibatis.type.TypeException: Could not resolve type alias 'BaseResultMap'.  Cause: java.lang.ClassNotFoundException: Cannot find class: BaseResultMapat org.apache.ibatis.type.TypeAliasRegistry.resolveAlias(TypeAliasRegistry.java:109)at org.apache.ibatis.builder.BaseBuilder.resolveAlias(BaseBuilder.java:115)at org.apache.ibatis.builder.BaseBuilder.resolveClass(BaseBuilder.java:92)... 45 moreCaused by: java.lang.ClassNotFoundException: Cannot find class: BaseResultMapat 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:250)at org.apache.ibatis.type.TypeAliasRegistry.resolveAlias(TypeAliasRegistry.java:105)... 47 more

xml配置如下：

错误点：

看到那个resultType了么，就是它惹的祸，这里把resultType改为resultMap就OK啦，重启tomcat，木有异常啦

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