Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid b

Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid b

 

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最近在使用Maven+SSM整合开发分模块分布式的时候，出现了以下的错误

Request processing failed; nested exception is org.apache.ibatis.binding.BindingException: Invalid bound statement (not found):
com.taotao.mapper.TbItemMapper.selectByExample
    org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:978)

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原因是：在编辑的时候把mapper文件给漏掉了 

解决方法：修改tmapper模块的pom文件 
在pom文件中添加如下内容：

<!-- 如果不添加此节点mybatis的mapper.xml文件都会被漏掉。 -->
    <build>
        <resources>
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.properties</include>
                    <include>**/*.xml</include>
                </includes>
                <filtering>false</filtering>
            </resource>
        </resources>
    </build>

测试OK：