how do i disable the sunconvention check with checkstyle?

[Rolf Strijdhorst]

Hi I have a custom configuration.
But both the sun conventions are checked as well as my own.
I don't need the sun conventions

btw the build needs to fail on violations so I added the check goal.
here is the part of the config:


           <plugin>
               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-checkstyle-plugin</artifactId>
               <executions>
                   <execution>
                       <id>basisregistratie styles release 1</id>
                       <phase>process-sources</phase>
                       <configuration>
                           <configLocation>
                               br_styles_release1.xml
                           </configLocation>
                           <suppressionsLocation>
                               suppressions.xml
                           </suppressionsLocation>
                           <failOnViolation>true</failOnViolation>
                       </configuration>
                       <goals>
                           <goal>check</goal>
                       </goals>
                   </execution>
           </plugin>

thanx
Rolf