Mybatis异常Invalid bound statement (not found)原因之Mapper文件配置不匹配

模拟登录操作

$.post("/admin/login", {aname, pwd }, rt => {if (rt.code == 200) {location.href = "manager/index.html";return;}alert(rt.msg)});

网页提示服务器代码错误

POST http://localhost:8888/admin/login 500

后端显示无法找到Mapper中对应的方法

threw exception [Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.peng.mapper.AdminifoMapper.login] with root causeorg.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.peng.mapper.AdminifoMapper.login

原因

相信我们在学习Mybatis的时候都出现过 Invalid bound statement (not found) 这个错误，

一般由以下几种可能导致这个错误

• 第一种：mapper.xml中的namespace和实际的mapper文件不一致

• 第二种：mapper.xml中的id名与mapper接口中的方法名不一致

插件 MyBatisX

https://blog.csdn.net/zykwblx/article/details/125425421

https://blog.csdn.net/weixin_46019348/article/details/124854909