4.0.0 net.kemitix kemitix-checkstyle-ruleset-plugin-sample 2.0.0 UTF-8 UTF-8 net.kemitix kemitix-checkstyle-ruleset-maven-plugin ${project.version} validate 2-naming sevntu-maven sevntu-maven http://sevntu-checkstyle.github.io/sevntu.checkstyle/maven2