nested exception is org.apache.ibatis.reflection.RefThere is no getter for property named '？' in '？'

左手的ㄟ右手 2022-02-05 02:55 278阅读 0赞

## 异常信息 ##

HTTP Status 500 - Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'usersex' in 'class com.yaosiyuan.entity.MsUser'
    type Exception report
    
    message Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'usersex' in 'class com.yaosiyuan.entity.MsUser'
    
    description The server encountered an internal error that prevented it from fulfilling this request.
    
    exception
    
    org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'usersex' in 'class com.yaosiyuan.entity.MsUser'
    	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:982)
    	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
    	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
    	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
    	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    root cause
    
    org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'usersex' in 'class com.yaosiyuan.entity.MsUser'
    	org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:79)
    	org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:447)
    	com.sun.proxy.$Proxy13.insert(Unknown Source)
    	org.mybatis.spring.SqlSessionTemplate.insert(SqlSessionTemplate.java:279)
    	org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:57)
    	org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:53)
    	com.sun.proxy.$Proxy18.insert(Unknown Source)
    	com.yaosiyuan.service.MsUserService.insert(MsUserService.java:38)
    	com.yaosiyuan.action.MsUserAction.add(MsUserAction.java:28)
    	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    	java.lang.reflect.Method.invoke(Method.java:498)
    	org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:178)
    	org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:442)
    	org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:430)
    	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
    	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
    	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
    	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
    	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
    	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
    	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    root cause
    
    org.apache.ibatis.reflection.ReflectionException: There is no getter for property named 'usersex' in 'class com.yaosiyuan.entity.MsUser'
    	org.apache.ibatis.reflection.Reflector.getGetInvoker(Reflector.java:409)
    	org.apache.ibatis.reflection.MetaClass.getGetInvoker(MetaClass.java:164)
    	org.apache.ibatis.reflection.wrapper.BeanWrapper.getBeanProperty(BeanWrapper.java:162)
    	org.apache.ibatis.reflection.wrapper.BeanWrapper.get(BeanWrapper.java:49)
    	org.apache.ibatis.reflection.MetaObject.getValue(MetaObject.java:122)
    	org.apache.ibatis.scripting.defaults.DefaultParameterHandler.setParameters(DefaultParameterHandler.java:79)
    	org.apache.ibatis.executor.statement.PreparedStatementHandler.parameterize(PreparedStatementHandler.java:93)
    	org.apache.ibatis.executor.statement.RoutingStatementHandler.parameterize(RoutingStatementHandler.java:64)
    	org.apache.ibatis.executor.SimpleExecutor.prepareStatement(SimpleExecutor.java:86)
    	org.apache.ibatis.executor.SimpleExecutor.doUpdate(SimpleExecutor.java:49)
    	org.apache.ibatis.executor.BaseExecutor.update(BaseExecutor.java:117)
    	org.apache.ibatis.executor.CachingExecutor.update(CachingExecutor.java:76)
    	org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:198)
    	org.apache.ibatis.session.defaults.DefaultSqlSession.insert(DefaultSqlSession.java:185)
    	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    	java.lang.reflect.Method.invoke(Method.java:498)
    	org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:434)
    	com.sun.proxy.$Proxy13.insert(Unknown Source)
    	org.mybatis.spring.SqlSessionTemplate.insert(SqlSessionTemplate.java:279)
    	org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:57)
    	org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:53)
    	com.sun.proxy.$Proxy18.insert(Unknown Source)
    	com.yaosiyuan.service.MsUserService.insert(MsUserService.java:38)
    	com.yaosiyuan.action.MsUserAction.add(MsUserAction.java:28)
    	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    	java.lang.reflect.Method.invoke(Method.java:498)
    	org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:178)
    	org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:442)
    	org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:430)
    	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
    	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
    	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
    	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
    	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
    	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
    	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

--------------------

## 场景描述 ##

/**
         * 用户性别
         */
        private Integer userSex;

--------------------

## 异常原因 ##

JavaBean的名称和mappring.XML中的property 不一致导致 找不到方法

## 解决方案 ##

修改xml文件中的property与javabean一致

--------------------

## 参考资料 ##

> 这里是引用

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