SSM整合org.apache.ibatis.binding.BindingException: Invalid bound statement (not found)错误

报错信信息如下

错误原因，是没有加载上mapper.xml文件，可以去targer目录里查看

解决方法，我们需要在pom.xml文件中，添加如下配置，可以加载xml文件中的配置

<build>
  <resources>
    <resource>
      <directory>src/main/java</directory>
      <includes>
        <include>**/*.xml</include>
        <include>**/*.properties</include>
      </includes>
      <filtering>true</filtering>
    </resource>
    <resource>
      <directory>src/main/resources</directory>
      <includes>
        <include>**/*.xml</include>
        <include>**/*.properties</include>
      </includes>
      <filtering>true</filtering>
    </resource>
  </resources>

</build>