public static final String FS_FILE_GROUPS = "fsFileGroups";

    protected String charset = Constants.UTF_8;

    @Resource
    protected ContentLengthHelper contentLengthHelper;

    protected AtomicBoolean isInit = new AtomicBoolean(false);

    /*
     * (non-Javadoc)
     *
     * @see org.codelibs.fess.crawler.client.CrawlerClient#doGet(java.lang.String)
     */

    public static final String SMB_OWNER_ATTRIBUTES = "smbOwnerAttributes";

    protected String charset = Constants.UTF_8;

    protected boolean resolveSids = true;

    @Resource
    protected ContentLengthHelper contentLengthHelper;

    protected volatile SmbAuthenticationHolder smbAuthenticationHolder;

    protected CIFSContext cifsContext;

    @Override
    public synchronized void init() {

    public static final String FTP_AUTHENTICATIONS_PROPERTY = "ftpAuthentications";

    protected String charset = Constants.UTF_8;

    @Resource
    protected ContentLengthHelper contentLengthHelper;

    protected volatile FtpAuthenticationHolder ftpAuthenticationHolder;

    protected FTPClientConfig ftpClientConfig;

    private static final Logger logger = LoggerFactory.getLogger(StorageClient.class);

    protected String charset = Constants.UTF_8;

    @Resource
    protected ContentLengthHelper contentLengthHelper;

    protected AtomicBoolean isInit = new AtomicBoolean(false);

    protected MinioClient minioClient;

    @Override
    public void init() {
        super.init();

                }
            }
        }));
    }

    protected String charset = Constants.UTF_8;

    protected boolean resolveSids = true;

    @Resource
    protected ContentLengthHelper contentLengthHelper;

    protected volatile SmbAuthenticationHolder smbAuthenticationHolder;

    @Override
    public synchronized void init() {
        if (smbAuthenticationHolder != null) {
            return;

    private static final Logger logger = LoggerFactory.getLogger(HcHttpClient.class);

    @Resource
    protected RobotsTxtHelper robotsTxtHelper;

    @Resource
    protected ContentLengthHelper contentLengthHelper;

    @Resource
    protected MimeTypeHelper mimeTypeHelper;

    protected volatile CloseableHttpClient httpClient;

    private final List<Header> requestHeaderList = new ArrayList<>();

                .singleton("sitemapsHelper", SitemapsHelper.class).singleton("logHelper", LogHelperImpl.class)
                .singleton("encodingHelper", EncodingHelper.class).singleton("contentLengthHelper", ContentLengthHelper.class)
                .singleton("mimeTypeHelper", MimeTypeHelperImpl.class)
                .<FileTransformer> singleton("fileTransformer", FileTransformer.class, transformer -> {