checkstyle-suppressions.xml

<?xml version="1.0"?>

<!DOCTYPE suppressions PUBLIC
    "-//Puppy Crawl//DTD Suppressions 1.1//EN"
    "suppressions_1_1.dtd">

<suppressions>
    <!-- Exclude JavaDoc for tests -->
    <suppress files="[\\/]src[\\/]test[\\/].*" checks="JavadocMethod" />
    <suppress files="[\\/]src[\\/]test[\\/].*" checks="JavadocVariable" />
    <suppress files="[\\/]src[\\/]test[\\/].*" checks="JavadocType" />

    <!-- Exclude JavaDoc for integration tests -->
    <suppress files="[\\/]src[\\/]integration-test[\\/].*" checks="JavadocMethod" />
    <suppress files="[\\/]src[\\/]integration-test[\\/].*" checks="JavadocVariable" />
    <suppress files="[\\/]src[\\/]integration-test[\\/].*" checks="JavadocType" />

    <!-- Allow underscores in method names for tests -->
    <suppress files="[\\/]src[\\/]test[\\/].*" id="MethodNameRegular" />
    <suppress files="[\\/]src[\\/]integration-test[\\/].*" id="MethodNameRegular" />

    <!-- Prevent underscores in method names for production code -->
    <suppress files="[\\/]src[\\/]main[\\/].*" id="MethodNameTest" />
</suppressions>