Question

springMVC4.0+mybatis Invalid bound statement (not found)

严重: Servlet.service() for servlet [springmvc] in context with path [/viat] threw exception [Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.viat.dao.AdminuserinfoMapper.selectByPrimaryKey] with root cause
org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.viat.dao.AdminuserinfoMapper.selectByPrimaryKey

检查mapper.xml 与配置文件xml 没发现错误。求救

Answer 1

我也遇到这个问题，我的是springboot+ibatis，你有没有用maven，找到一种和maven有关的情况，我也是在网上看到了，刚解决：

异常：org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.xwq.project.dao.ClothesDao.queryList

原因：编译默认只把src/main/下的java文件编译后放进target/classes里,而ibatis的mapper.xml文件则没有搬运过去,所以导致程序运行到Dao层找不到对应方法

解决：在pom.xml里的<build><resources></resources></build>加入以下内容

<resource>

<directory>src/main/java</directory>

<includes>

<include>**/*.xml</include>

</includes>

</resource>

感谢：网页链接第6楼的回答

Answer 2

mapper.xml 里面定义了，但是 Mapper 接口里面没有定义