+ <plugin>\r
+ <groupId>org.apache.maven.plugins</groupId>\r
+ <artifactId>maven-checkstyle-plugin</artifactId>\r
+ <version>${checkstyle.version}</version>\r
+ <dependencies>\r
+ <dependency>\r
+ <groupId>org.opendaylight.controller</groupId>\r
+ <artifactId>checkstyle</artifactId>\r
+ <version>0.0.1-SNAPSHOT</version>\r
+ </dependency>\r
+ </dependencies>\r
+ <configuration>\r
+ <failsOnError>true</failsOnError>\r
+ <configLocation>controller/space_and_tabs_checks.xml</configLocation>\r
+ </configuration>\r
+ </plugin>\r