}
                    return false;
                }
                if (responseData.getLastModified() == null) {
                    return true;
                }
                if (responseData.getLastModified().getTime() <= lastModified.getTime() && httpStatusCode == 200) {

                    log(logHelper, LogType.NOT_MODIFIED, crawlerContext, urlQueue);

    void setAccessResultData(AccessResultData<IDTYPE> accessResultData);

    Long getContentLength();

    void setContentLength(Long contentLength);

    Long getLastModified();

    void setLastModified(Long lastModified);

            reader = new StringReader("");
        }

        return reader;
    }

    public boolean isReloadable() {
        return reloadableFile != null;
    }

    public long getLastModified() {
        return lastModified;
    }

    protected static Analyzer getAnalyzer(final boolean ignoreCase) {
        return new Analyzer() {
            @Override

        }
        // content_length
        putResultDataBody(dataMap, fessConfig.getIndexFieldContentLength(), Long.toString(responseData.getContentLength()));
        // last_modified
        final Date lastModified = getLastModified(dataMap, responseData);
        if (lastModified != null) {
            dataMap.put(fessConfig.getIndexFieldLastModified(), lastModified); // overwrite
            // timestamp

        return contentLength;
    }

    @Override
    public void setContentLength(final Long contentLength) {
        this.contentLength = contentLength;
    }

    @Override
    public Long getLastModified() {
        return lastModified;
    }

    @Override
    public void setLastModified(final Long lastModified) {
        this.lastModified = lastModified;
    }

    @Override

        return redirectLocation;
    }

    public void setRedirectLocation(final String redirectLocation) {
        this.redirectLocation = redirectLocation;
    }

    public Date getLastModified() {
        return lastModified;
    }

    public void setLastModified(final Date lastModified) {
        this.lastModified = lastModified;
    }

    public int getStatus() {

        final UrlQueue<?> urlQueue = (UrlQueue<?>) objs[1];
        if (logger.isDebugEnabled()) {
            logger.debug("Checking the last modified: {}", urlQueue.getLastModified());
        }
    }

    protected void processUnsupportedUrlAtCrawlingStarted(final Object... objs) {
        // CrawlerContext crawlerContext = (CrawlerContext) objs[0];

    @Override
    public long getDate () {
        handshake();
        return this.connection.getDate();
    }


    @Override
    public long getLastModified () {
        handshake();
        return this.connection.getLastModified();
    }


    @Override
    public String getHeaderField ( String header ) {
        handshake();
        return this.connection.getHeaderField(header);
    }

            urlQueue.setUrl(accessResult.getUrl());
            urlQueue.setParentUrl(accessResult.getParentUrl());
            urlQueue.setDepth(0);
            urlQueue.setLastModified(accessResult.getLastModified());
            urlQueue.setCreateTime(System.currentTimeMillis());
            insert(urlQueue);
        });
    }

    protected QueueHolder getQueueHolder(final String sessionId) {

        // content_length
        putResultDataBody(dataMap, fessConfig.getIndexFieldContentLength(), Long.toString(responseData.getContentLength()));
        // last_modified
        final Date lastModified = responseData.getLastModified();
        if (lastModified != null) {
            putResultDataBody(dataMap, fessConfig.getIndexFieldLastModified(), lastModified);
            // timestamp