conf/findbugs/exclude.xml

<FindBugsFilter>
     <!--
        Note: Exclusion definition exists in multiple places.
        - In file ${findbugs.excludeFilterFile} defined at top of pom.xml (this file)
        - maven-checkstyle-plugin configuration in pom.xml
        - maven-pmd-plugin configuration in pom.xml
          (under build and reporting)
     -->
     <Match>
       <Class name="~net\.onrc\.onos\.core\.datastore\.serializers\..*" />
     </Match>
     <Match>
       <Class name="~.*edu\.stanford\..*"/>
     </Match>
     <Match>
       <Class name="~.*net\.floodlightcontroller\..*"/>
     </Match>
     <Match>
       <Class name="~.*org\.openflow\..*"/>
     </Match>
</FindBugsFilter>