mybatis读取配置文件报错：Could not find resource configuration.xml

1.确保项目结构的正确

2. 确保资源导入成功

如果没有成功，在 pom.xml 中添加如下代码，防止资源导出失败的问题。添加以后，任然未成功，清除maven， 重启idea,再次尝试。

<!--在build中配置resources，来防止我们资源导出失败的问题-->
<build>
    <resources>
        <resource>
            <directory>src/main/resources</directory>
            <includes>
                <include>**/*.properties</include>
                <include>**/*.xml</include>
            </includes>
        </resource>
        <resource>
            <directory>src/main/java</directory>
            <includes>
                <include>**/*.properties</include>
                <include>**/*.xml</include>
            </includes>
            <filtering>true</filtering>
        </resource>
    </resources>
</build>