ArtifactRepository localRepo = request.getLocalRepository();
        List<ArtifactRepository> remoteRepositories = request.getRemoteRepositories();

        if (!request.isOffline()) {
            Date localCopyLastModified = null;
            if (metadata.getBaseVersion() != null) {
                localCopyLastModified = getLocalCopyLastModified(localRepo, metadata);
            }