E.g.
[INFO] — findbugs-maven-plugin:3.0.5:check (analyze-compile) @ sal-inmemory-datastore —
[INFO] BugInstance size is 1
[INFO] Error size is 0
[INFO] Total bugs: 1
[INFO] Null passed for non-null parameter of com.google.common.util.concurrent.Futures.immediateFuture(Object) in org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMStoreThreePhaseCommitCohort.<static initializer for InMemoryDOMStoreThreePhaseCommitCohort>() [org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMStoreThreePhaseCommitCohort] At InMemoryDOMStoreThreePhaseCommitCohort.java:[line 30] NP_NONNULL_PARAM_VIOLATION