+ <build>
+ <plugins>
+ <!-- support sonar in multi-module project -->
+ <plugin>
+ <groupId>org.sonarsource.scanner.maven</groupId>
+ <artifactId>sonar-maven-plugin</artifactId>
+ <version>3.6.0.1398</version>
+ </plugin>
+ </plugins>
+ </build>
+</project>