AbstractGradleViolationRule(Map<String, Object> params) {
        Map<String, String> acceptedApiChanges = (Map<String, String>)params.get("acceptedApiChanges")
        this.acceptedApiChanges = acceptedApiChanges ? AcceptedApiChanges.fromAcceptedChangesMap(acceptedApiChanges) : [:]

        // Tests will not supply these
        this.apiChangesJsonFile = params.get("apiChangesJsonFile") ? new File(params.get("apiChangesJsonFile") as String) : null

    private static final List<Class<? extends Annotation>> NULLABLE_ANNOTATIONS = [Nullable, org.jetbrains.annotations.Nullable]

    NullabilityBreakingChangesRule(Map<String, Object> params) {
        super(params)
    }

    @Override
    Violation maybeViolation(JApiCompatibility member) {

        if (isNewOrRemoved(member)) {
            return null
        }

        List<String> warnings = []