<project>
    <...>
    <build>
        <...>
        <resources>
            <resource>
                <directory>${basedir}/src/main/resources</directory>
            </resource>
            <resource>
                <directory>${basedir}/src/main/java</directory>
            </resource>
        </resources>
       <...>
    </build>
    <...>
</project>