ArtifactResolutionRequest request = new ArtifactResolutionRequest()
                .setResolveRoot(false)
                .setResolveTransitively(true)
                .setCollectionFilter(collectionScopeFilter)
                .setResolutionFilter(resolutionScopeFilter)
                .setLocalRepository(session.getLocalRepository())
                .setOffline(session.isOffline())

     *         {@code null} to collect all transitive dependencies.
     */
    public ArtifactFilter getCollectionFilter() {
        return collectionFilter;
    }

    public ArtifactResolutionRequest setCollectionFilter(ArtifactFilter filter) {
        this.collectionFilter = filter;

        return this;
    }

    /**

                .setManagedVersionMap(managedVersions)
                .setLocalRepository(localRepository)
                .setRemoteRepositories(remoteRepositories)
                .setCollectionFilter(filter)
                .setListeners(listeners);

        injectSession2(request, legacySupport.getSession());

        return resolveWithExceptions(request);
    }