+ <plugin>\r
+ <groupId>org.apache.maven.plugins</groupId>\r
+ <artifactId>maven-checkstyle-plugin</artifactId>\r
+ <version>${checkstyle.version}</version>\r
+ <configuration>\r
+ <failsOnError>true</failsOnError>\r
+ <configLocation>${project.parent.parent.basedir}/space_and_tabs_checks.xml</configLocation>\r
+ </configuration>\r
+ </plugin>\r