项目启动报错org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.wuhongyu.mapper.OrdersMapper.selectByExample

时间:2023-11-14 08:08:38
  • 在用maven配置mybatis环境时出现此BindingExceptiony异常,发现在classes文件下没有mapper配置文件,应该是maven项目没有扫描到mapper包下的xml文件,
  • 项目启动报错org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.wuhongyu.mapper.OrdersMapper.selectByExample

    在pom.xml中加入一下代码可以解决:

 <build>
<resources>
<!-- maven项目中src源代码下的xml等资源文件编译进classes文件夹,
注意:如果没有这个,它会自动搜索resources下是否有mapper.xml文件,
如果没有就会报org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.pet.mapper.PetMapper.selectByPrimaryKey-->
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.xml</include>
</includes>
</resource> <!--将resources目录下的配置文件编译进classes文件 -->
<resource>
<directory>src/main/resources</directory>
</resource>
</resources>
</build>