Running spotbugs with maven-3.6.0 and odlparent-4.0.5+ reports the following:
[INFO] >>> spotbugs-maven-plugin:3.1.8:check (default-cli) > :spotbugs @ web-api >>> [INFO] [INFO] --- spotbugs-maven-plugin:3.1.8:spotbugs (spotbugs) @ web-api --- [INFO] Fork Value is true [java] SLF4J: No SLF4J providers were found. [java] SLF4J: Defaulting to no-operation (NOP) logger implementation [java] SLF4J: See http://www.slf4j.org/codes.html#noProviders for further details. [INFO] Done SpotBugs Analysis.... [INFO] [INFO] <<< spotbugs-maven-plugin:3.1.8:check (default-cli) < :spotbugs @ web-api <<< [INFO] [INFO] [INFO] --- spotbugs-maven-plugin:3.1.8:check (default-cli) @ web-api --- [INFO] BugInstance size is 0 [INFO] Error size is 0 [INFO] No errors/warnings found [INFO]
This seems to be harmless, but floods the logs. We should address the underlying problem, probably by adding a dependency to spotbugs.