<module name="SuppressionFilter">
        <property name="file" value="${config_loc}/suppressions.xml"/>
    </module>
    <module name="JavadocPackage"/>

    <module name="TreeWalker">
        <module name="JavadocStyle">
            <property name="checkFirstSentence" value="false"/>
            <property name="checkEmptyJavadoc" value="true"/>
        </module>

        <module name="JavadocType">

  </module>

  <module name="SuppressWarningsFilter" />

  <!-- Checks Java files and forbids empty Javadoc comments. -->
  <!-- Although you can use the "JavadocStyle" rule for this, it considers Javadoc -->
  <!-- that only contains a "@return" line to be empty. -->
  <module name="RegexpMultiline">
    <property name="id" value="EmptyJavadoc" />