编译通过并且运行web成功后，访问的页面不需要连接数据库，不牵扯到反射调用实体类就不会报错，

报错内容如下：

[WARNING]
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException:
### Error querying database.  Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
### Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:978)
    at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1476)
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429)
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
    at org.eclipse.jetty.server.Server.handle(Server.java:370)
    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
    at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:982)
    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1043)
    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865)
    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException:
### Error querying database.  Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
### Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
    at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:73)
    at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:365)
    at com.sun.proxy.$Proxy35.selectList(Unknown Source)
    at org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:195)
    at com.erp.comm.datasource.dao.DataSourceSupport.selectList(DataSourceSupport.java:32)
    at com.erp.comm.datasource.dao.TableMapper.selectFirstByExample(TableMapper.java:31)
    at com.erp.sys.service.impl.LoginServiceImpl.getLoginUserBeanByLoginName(LoginServiceImpl.java:25)
    at com.erp.sys.controller.LoginController.loginin(LoginController.java:56)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:776)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705)
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)
    ... 33 more
Caused by: org.apache.ibatis.exceptions.PersistenceException:
### Error querying database.  Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
### Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
    at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:26)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:111)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:102)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:355)
    ... 52 more
Caused by: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
    at org.apache.ibatis.session.Configuration$StrictMap.get(Configuration.java:797)
    at org.apache.ibatis.session.Configuration.getMappedStatement(Configuration.java:631)
    at org.apache.ibatis.session.Configuration.getMappedStatement(Configuration.java:624)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:107)
    ... 58 more
[WARNING] /erp-sys-web/loginin
org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException:
### Error querying database.  Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
### Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
    at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:73)
    at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:365)
    at com.sun.proxy.$Proxy35.selectList(Unknown Source)
    at org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:195)
    at com.erp.comm.datasource.dao.DataSourceSupport.selectList(DataSourceSupport.java:32)
    at com.erp.comm.datasource.dao.TableMapper.selectFirstByExample(TableMapper.java:31)
    at com.erp.sys.service.impl.LoginServiceImpl.getLoginUserBeanByLoginName(LoginServiceImpl.java:25)
    at com.erp.sys.controller.LoginController.loginin(LoginController.java:56)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:776)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705)
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)
    at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
    at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1476)
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429)
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
    at org.eclipse.jetty.server.Server.handle(Server.java:370)
    at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
    at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:982)
    at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1043)
    at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865)
    at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
    at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
    at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.ibatis.exceptions.PersistenceException:
### Error querying database.  Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
### Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
    at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:26)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:111)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:102)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:355)
    ... 52 more
Caused by: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.erp.sys.dao.table.mapper.SysUserPOMapper.selectByExample
    at org.apache.ibatis.session.Configuration$StrictMap.get(Configuration.java:797)
    at org.apache.ibatis.session.Configuration.getMappedStatement(Configuration.java:631)
    at org.apache.ibatis.session.Configuration.getMappedStatement(Configuration.java:624)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:107)
    ... 58 more

解决方案：

1.对相关的所有项目都进行Maven清理，项目右键->Run as->Maven clean

2.对web项目进行清理，Eclipse的步骤是：Project-Clean->Clean projects selected below，然后选择要清理的web项目，点OK即可

3.重新编译相关的所有项目，项目右键->Run as->Maven install

★web项目在Maven install之前需要刷新（F5）一下

☆如果不行，那就重来一次，每个项目Maven install之前都刷新（F5）一下

Error querying database. Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for …的更多相关文章

  1. 搭建Mybatis 出现 Error querying database. Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for mapper.BatchCustomer.findBatchCustomerOneToOne

    Error querying database. Cause: java.lang.IllegalArgumentException: Mapped Statements collection doe ...

  2. java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for com.bjsxt.mapper.PeopleMapper

    报错信息: Type Exception Report Description The server encountered an unexpected condition that prevente ...

  3. 错误： Cause: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for studentDao.insert

    详细错误信息: org.apache.ibatis.exceptions.PersistenceException: ### Error updating database. Cause: java. ...

  4. spring boot ：error querying database. Cause: java.lang.IllegalArgumentException: dataSource or dataSourceClassName or jdbcUrl is required

    配置多个数据源启动报错,error querying database. Cause: java.lang.IllegalArgumentException: dataSource or dataSo ...

  5. ### Error querying database. Cause: java.lang.IllegalArgumentException: invalid comparison: cn.xiaojian.blog.po.BlogType and java.lang.String ### Cause: java.lang.IllegalArgumentException: ...

    ### Error querying database. Cause: java.lang.IllegalArgumentException: invalid comparison: cn.xiaoj ...

  6. mybatis mapper.xml 写关联查询 运用 resultmap 结果集中 用 association 关联其他表 并且 用 association 的 select 查询值 报错 java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for mybatis.map

    用mybaits 写一个关联查询 查询商品表关联商品规格表,并查询规格表中的数量.价格等,为了sql重用性,利用 association 节点 查询 结果并赋值报错 商品表的mapper文件为Gooo ...

  7. java - mybatis：java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for

    当遇见java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for 错误的时候 ...

  8. Caused by: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value for

    Caused by: java.lang.IllegalArgumentException: Mapped Statements collection does not contain value f ...

  9. Error querying database. Cause: java.lang.IllegalArgumentException:Failed to decrypt.（错误笔记）

    java.lang.IllegalArgumentException:Failed to decrypt 从错误可以看出,解密失败. 原因是你在数据库连接配置的地方,设置了加密.即: config.d ...

随机推荐

  1. 世界上不存在什么RedBSD,SuseBSD或者ArchBSD，Turb...

    世界上不存在什么RedBSD,SuseBSD或者ArchBSD,TurboBSD之类的东西.

  2. 平衡二叉树---Shaolin

    Description Shaolin temple is very famous for its Kongfu monks.A lot of young men go to Shaolin temp ...

  3. EffectiveJava——用函数对象表示策略

    有些语言支持函数指针.代理.lambda表达式,或者支持类似的机制,允许程序把“调用特殊函数的能力”储存起来并传递这种能力.这种机制通常用于允许函数的调用者通过传入第二个函数,来指定自己的行为.比较器 ...

  4. 你还记的那一年你我学习的-->>用表组织数据*(数据表)

    不知不觉,踏上IT之路,光阴似箭,日月如梭.虽好像回到从前,回到那个无忧无虑的童年,回到那个花样少年的青春;回到那个年少幼稚的小学;回到那个整天幻想的初中;回到那个顽强不屈,誓死不弃的高中;回到那个整 ...

  5. smartstore-net

    记录一下,抽空下载源码了研究下

  6. 【iOS】通知监听

    下例为:监听文本框  accountField  内容的改变, 当发生改变时, 调用textChange方法(多次).监听结束需要移除通知. - (void)viewDidLoad { [super ...

  7. web安全——系统(Linux)

    简介 最小(少)原则,是安全的重要原则.最小的权限,最小的用户,最少的服务,最少的进程,是最安全的. 系统安全包括:文件系统保护.用户管理安全.进程的保护以及日志的管理. 场景 确保服务最少,每个都是 ...

  8. IOS6学习笔记（二）

    四.使用关联引用为分类添加数据 虽然不能在分类中创建实例变量,但是可以创建关联引用(associative reference).通过关联引用,你可以向任何对象中添加键-值(key-value)数据. ...

  9. LIST-PROCESSING用法 ABAP任意时刻进行List输出_SAP

    如何在SAP的Screen中编写List报表 1.相关命令LEAVE TO LIST-PROCESSING [AND RETURN TO SCREEN <nnnn>].LEAVE LIST ...

  10. sharepoint 顺序工作流创建

    顺序工作流提供了一系列有组织的步骤,一般情况下,步骤是逐一执行的. 1.新建 > 项目,选择 SharePoint解决方案 > 空项目: 2.部署为场解决方案 3.添加 > 新项,选 ...