public void artifactDownloading(RepositoryEvent event) {
        println("artifactDownloading", event.getArtifact() + " from " + event.getRepository());
    }

    public void artifactDownloaded(RepositoryEvent event) {
        println("artifactDownloaded", event.getArtifact() + " from " + event.getRepository());
    }

    public void artifactResolving(RepositoryEvent event) {

        dispatcher.onEvent(event);
        delegate.metadataResolving(event);
    }

    @Override
    public void artifactDownloaded(RepositoryEvent event) {
        dispatcher.onEvent(event);
        delegate.artifactDownloaded(event);
    }

    @Override
    public void artifactDownloading(RepositoryEvent event) {
        dispatcher.onEvent(event);