mybatis-------------Invalid bound statement (not found)解决

https://www.cnblogs.com/gossip/p/6060840.html

mapper写在了java目录里面

编译译的时候这个xml文件并没有被自动拉到target里面

<build>
    <resources>
        <!--其中**/*这样的写法，是为了保证各级子目录下的资源文件被打包。-->
        <resource>
            <directory>src/main/resources</directory>
            <includes>
                <include>**/*.properties</include>
                <include>**/*.xml</include>
                <include>**/*.tld</include>
            </includes>
            <filtering>false</filtering>
        </resource>
        <resource>
            <directory>src/main/java</directory>
            <includes>
                <include>**/*.properties</include>
                <include>**/*.xml</include>
                <include>**/*.tld</include>
            </includes>
            <filtering>false</filtering>
        </resource>
    </resources>
</build>