spring boot 启动报错 java.lang.NoClassDefFoundError: org/apache/ibatis/session/SqlSession

最新推荐文章于 2025-05-22 09:52:18 发布

原创最新推荐文章于 2025-05-22 09:52:18 发布 · 3.3k 阅读

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本文记录了一次在SpringBoot项目中集成MyBatis时遇到的问题，主要表现为应用程序启动失败，错误信息显示找不到SqlSession类。问题根源在于MyBatis相关依赖缺失，导致无法正确初始化MyBatis组件。

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2018-11-29 11:03:42.418 INFO 29772 --- [           main] io.renren.AdminApplication               : Starting AdminApplication on DESKTOP-PCEJCG3 with PID 29772 (E:\gitworkspace\renren-security\renren-admin\target\classes started by Administrator in E:\gitworkspace\renren-security\renren-admin)
2018-11-29 11:03:42.422 INFO 29772 --- [           main] io.renren.AdminApplication               : The following profiles are active: dev
2018-11-29 11:03:42.494 INFO 29772 --- [           main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@673be18f: startup date [Thu Nov 29 11:03:42 CST 2018]; root of context hierarchy
2018-11-29 11:03:43.666 ERROR 29772 --- [           main] o.s.boot.SpringApplication               : Application run failed

java.lang.NoClassDefFoundError: org/apache/ibatis/session/SqlSession
   at org.mybatis.spring.mapper.ClassPathMapperScanner.<init>(ClassPathMapperScanner.java:72)
   at org.mybatis.spring.annotation.MapperScannerRegistrar.registerBeanDefinitions(MapperScannerRegistrar.java:59)
   at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.lambda$loadBeanDefinitionsFromRegistrars$1(ConfigurationClassBeanDefinitionReader.java:358)
   at java.util.LinkedHashMap.forEach(LinkedHashMap.java:684)
   at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsFromRegistrars(ConfigurationClassBeanDefinitionReader.java:357)
   at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:145)
   at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:117)
   at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:328)
   at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:233)
   at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:271)
   at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:91)
   at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:694)
   at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:532)
   at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140)
   at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:780)
   at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:412)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:333)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:1277)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:1265)
   at io.renren.AdminApplication.main(AdminApplication.java:15)
Caused by: java.lang.ClassNotFoundException: org.apache.ibatis.session.SqlSession
   at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
   ... 20 common frames omitted

2018-11-29 11:03:43.668 INFO 29772 --- [ main] ConfigServletWebServerApplicationContext : Closing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@673be18f: startup date [Thu Nov 29 11:03:42 CST 2018]; root of context hierarchy
2018-11-29 11:03:43.671 WARN 29772 --- [ main] o.s.boot.SpringApplication : Unable to close ApplicationContext

java.lang.IllegalStateException: Failed to introspect Class [io.renren.common.config.MybatisPlusConfig] from ClassLoader [sun.misc.Launcher$AppClassLoader@18b4aac2]
   at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:659)
   at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:556)
   at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:541)
   at org.springframework.util.ReflectionUtils.getUniqueDeclaredMethods(ReflectionUtils.java:599)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryMethod(AbstractAutowireCapableBeanFactory.java:718)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineTargetType(AbstractAutowireCapableBeanFactory.java:659)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:627)
   at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1489)
   at org.springframework.beans.factory.support.DefaultListableBeanFactory.doGetBeanNamesForType(DefaultListableBeanFactory.java:419)
   at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:389)
   at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:510)
   at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:502)
   at org.springframework.context.support.AbstractApplicationContext.getBeansOfType(AbstractApplicationContext.java:1198)
   at org.springframework.boot.SpringApplication.getExitCodeFromMappedException(SpringApplication.java:910)
   at org.springframework.boot.SpringApplication.getExitCodeFromException(SpringApplication.java:896)
   at org.springframework.boot.SpringApplication.handleExitCode(SpringApplication.java:882)
   at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:831)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:344)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:1277)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:1265)
   at io.renren.AdminApplication.main(AdminApplication.java:15)
Caused by: java.lang.NoClassDefFoundError: org/apache/ibatis/plugin/Interceptor
   at java.lang.ClassLoader.defineClass1(Native Method)
   at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
   at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
   at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
   at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
   at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
   at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
   at java.lang.Class.getDeclaredMethods0(Native Method)
   at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
   at java.lang.Class.getDeclaredMethods(Class.java:1975)
   at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:641)
   ... 20 common frames omitted
Caused by: java.lang.ClassNotFoundException: org.apache.ibatis.plugin.Interceptor
   at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
   ... 36 common frames omitted