}

    @Override
    public String getId() {
        return localRepository.getId();
    }

    @Override
    public String pathOfLocalRepositoryMetadata(ArtifactMetadata metadata, ArtifactRepository repository) {
        return localRepository.pathOfLocalRepositoryMetadata(metadata, repository);
    }

    @Override
    public String pathOf(Artifact artifact) {
        return localRepository.pathOf(artifact);
    }

        return Collections.unmodifiableList(new ArrayList<>(versions));
    }

    @Override
    public String pathOfLocalRepositoryMetadata(ArtifactMetadata metadata, ArtifactRepository repository) {
        return userLocalArtifactRepository.pathOfLocalRepositoryMetadata(metadata, repository);
    }

    @Override
    public String getId() {
        return userLocalArtifactRepository.getId();
    }

        RepositoryMetadata metadata = new ArtifactRepositoryMetadata(a);

        File file = new File(
                localRepository.getBasedir(), localRepository.pathOfLocalRepositoryMetadata(metadata, localRepository));
        file.delete();

        File touchFile = updateCheckManager.getTouchfile(metadata, file);
        touchFile.delete();

        return layout.pathOfRemoteRepositoryMetadata(artifactMetadata);
    }

    @Override
    public String pathOfLocalRepositoryMetadata(ArtifactMetadata metadata, ArtifactRepository repository) {
        return layout.pathOfLocalRepositoryMetadata(metadata, repository);
    }

    @Override
    public void setLayout(ArtifactRepositoryLayout layout) {
        this.layout = layout;
    }

 */
@Deprecated
public interface ArtifactRepositoryLayout {
    String ROLE = ArtifactRepositoryLayout.class.getName();

    String getId();

    String pathOf(Artifact artifact);

    String pathOfLocalRepositoryMetadata(ArtifactMetadata metadata, ArtifactRepository repository);

    String pathOfRemoteRepositoryMetadata(ArtifactMetadata metadata);

            throws RepositoryMetadataStoreException {
        File destination = new File(
                localRepository.getBasedir(), localRepository.pathOfLocalRepositoryMetadata(this, remoteRepository));

        // ----------------------------------------------------------------------------
        // I'm fully aware that the file could just be moved using File.rename but

            path.append(GROUP_SEPARATOR).append(artifactHandler.getExtension());
        }

        return path.toString();
    }

    @Override
    public String pathOfLocalRepositoryMetadata(ArtifactMetadata metadata, ArtifactRepository repository) {
        return pathOfRepositoryMetadata(metadata.getLocalFilename(repository));
    }

    private String pathOfRepositoryMetadata(String filename) {

        }

        @Override
        public String getBasedir() {
            return metadataFile.getParent();
        }

        @Override
        public String pathOfLocalRepositoryMetadata(ArtifactMetadata metadata, ArtifactRepository repository) {
            return metadataFile.getName();
        }
    }

 */
@Deprecated
public interface ArtifactRepository {
    String pathOf(Artifact artifact);

    String pathOfRemoteRepositoryMetadata(ArtifactMetadata artifactMetadata);

    String pathOfLocalRepositoryMetadata(ArtifactMetadata metadata, ArtifactRepository repository);

    String getUrl();

    void setUrl(String url);

    String getBasedir();

    default Path getBasedirPath() {

            throws IOException, XMLStreamException {
        Metadata metadata = null;

        File metadataFile = new File(
                localRepository.getBasedir(), localRepository.pathOfLocalRepositoryMetadata(this, remoteRepository));

        if (metadataFile.length() == 0) {
            if (!metadataFile.delete()) {
                // sleep for 10ms just in case this is windows holding a file lock