private Set mirrorRepositoryFrom()

in src/main/java/org/apache/creadur/tentacles/Main.java [311:336]

• 24 lines of code
• 6 McCabe index (conditional complexity)

    private Set<File> mirrorRepositoryFrom(final Configuration configuration)
            throws IOException {
        final Set<File> files = new HashSet<>();
        if (HTTP.isRepositoryFor(configuration)) {
            final NexusClient client = new NexusClient(this.platform);
            final Set<URI> resources =
                    client.crawl(configuration.getStagingRepositoryURI());

            for (final URI uri : resources) {
                if (!uri.getPath().matches(CRAWL_PATTERN)) {
                    continue;
                }
                files.add(client.download(uri, mirroredFrom(uri)));
            }
        } else if (LOCAL_FILE_SYSTEM.isRepositoryFor(configuration)) {
            final File file = new File(configuration.getStagingRepositoryURI());
            final List<File> collect =
                    this.platform.getFileSystem().archivesInPath(file,
                            configuration.getFileRepositoryPathNameFilter());

            for (final File f : collect) {
                files.add(copyToMirror(f));
            }
        }
        return files;
    }