public NbtAddress getNbtByName ( String host ) throws UnknownHostException {
        return getNbtByName(host, 0x00, null);
    }


    @Override
    public NbtAddress getNbtByName ( String host, int type, String scope ) throws UnknownHostException {
        return getNbtByName(host, type, scope, null);
    }


    @Override

            thread.start();
        }
    }
    void tryClose() {
        synchronized( LOCK ) {

            /* Yes, there is the potential to drop packets
             * because we might close the socket during a
             * request. However the chances are slim and the
             * retry code should ensure the overall request
             * is serviced. The alternative complicates things

    protected Map<String, String> handlerParameterMap;

    protected Map<String, String> handlerScriptMap;

    protected CrawlerClientFactory crawlerClientFactory = null;

    protected Map<ConfigName, Map<String, String>> configParameterMap;

    public DataConfig() {
        setBoost(1.0f);
    }

    @Override
    public String getDocumentBoost() {
        return getBoost().toString();

        // from config
        final String scriptType = crawlingConfig.getScriptType();
        final Map<String, String> scriptConfigMap = crawlingConfig.getConfigParameterMap(ConfigName.SCRIPT);
        final Map<String, String> metaConfigMap = crawlingConfig.getConfigParameterMap(ConfigName.META);
        for (final Map.Entry<String, String> entry : metaConfigMap.entrySet()) {
            final String key = entry.getKey();

    }

    protected static class LabelTypeItem {
        private String label;

        private String value;

        private String[] permissions;

        private String virtualHost;

        private Locale locale;

        public String getLabel() {
            return label;
        }

        public void setLabel(final String label) {
            this.label = label;
        }

    private static final String PLUGIN_HELPER = "pluginHelper";

    private static final String LANGUAGE_HELPER = "languageHelper";

    private static final String CURL_HELPER = "curlHelper";

    private static final String QUERY_STRING_BUILDER = "queryStringBuilder";

    private static final String ACCESS_TOKEN_HELPER = "accessTokenHelper";

     * @return 結果の文字列
     */
    public static final String rtrim(final String text) {
        return rtrim(text, null);
    }

    /**
     * 右側の指定した文字列を削ります。
     *
     * @param text
     *            テキスト
     * @param trimText
     *            削る文字列
     * @return 結果の文字列
     */
    public static final String rtrim(final String text, String trimText) {
        if (text == null) {

     * @return リソース
     * @see #getResourcePath(String, String)
     */
    public static URL getResourceNoException(final String path, final String extension, final ClassLoader loader) {
        assertArgumentNotNull("loader", loader);

        if (path == null || loader == null) {
            return null;
        }
        final String p = getResourcePath(path, extension);
        return loader.getResource(p);

  <function>
    <description>
      Returns a string resulting from replacing in an input string all occurrences
      of a "before" string into an "after" substring.
    </description>
    <name>replace</name>
    <function-class>org.codelibs.fess.taglib.FessFunctions</function-class>
    <function-signature>java.lang.String replace(java.lang.Object, java.lang.String, java.lang.String)</function-signature>

    protected transient volatile Map<ConfigName, Map<String, String>> configParameterMap;

    protected CrawlerClientFactory crawlerClientFactory = null;

    public WebConfig() {
        setBoost(1.0f);
    }

    @Override
    public String getDocumentBoost() {
        return getBoost().toString();
    }

    @Override
    public String getIndexingTarget(final String input) {