config/checkstyle_non_main_files_checks.xml

<?xml version="1.0"?>
<!DOCTYPE module PUBLIC
          "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
          "http://checkstyle.sourceforge.net/dtds/configuration_1_3.dtd">

<module name="Checker">
    <property name="charset" value="UTF-8"/>
    
    <!-- Hard coded until https://issues.apache.org/jira/browse/MCHECKSTYLE-332 is released. -->
    <property name="cacheFile" value="target/cache_non_main_files"/>

    <!-- Suppresions for resources -->
    <module name="SuppressionFilter">
        <property name="file" value="${project.basedir}/config/checkstyle_non_main_files_suppressions.xml"/>
    </module>
    <!-- Miscellaneous -->
    <module name="NewlineAtEndOfFile" />
</module>