Closer closer = Closer.create();
    try {
      InputStream in = closer.register(openStream());
      return countBySkipping(in);
    } catch (IOException e) {
      // skip may not be supported... at any rate, try reading
    } finally {
      closer.close();
    }

    closer = Closer.create();
    try {
      InputStream in = closer.register(openStream());
      return ByteStreams.exhaust(in);

    @Override
    public void setUp() throws Exception {
        super.setUp();
        ScriptEngineFactory scriptEngineFactory = new ScriptEngineFactory();
        ComponentUtil.register(scriptEngineFactory, "scriptEngineFactory");
        new AbstractScriptEngine() {

            @Override
            public Object evaluate(String template, Map<String, Object> paramMap) {

            @Override
            public WebApiManager get(HttpServletRequest req) {
                assertSame(request, req);
                return null;
            }
        };
        ComponentUtil.register(factory, "webApiManagerFactory");

        // Execute
        webApiFilter.doFilter(request, response, chain);

        // Verify chain was called
        assertTrue(chainCalled.get());
    }

        });
    }

    /**
     * Registers roles and labels for the dropdown lists.
     *
     * @param data the render data
     */
    protected void registerRolesAndLabels(final RenderData data) {
        RenderDataUtil.register(data, "labelSettingEnabled", fessConfig.isFormAdminLabelInConfigEnabled());
        RenderDataUtil.register(data, "roleTypeItems", roleTypeService.getRoleTypeList());

        super("stemmer_override.*\\.txt");
    }

    /**
     * Registers this creator with the dictionary manager upon initialization.
     * This method is annotated with {@link PostConstruct} to be executed after
     * dependency injection is complete.
     */
    @PostConstruct
    public void register() {
        if (logger.isInfoEnabled()) {

                .register(CookieSpecs.DEFAULT, defaultProvider)//
                .register("best-match", defaultProvider)//
                .register("compatibility", defaultProvider)//
                .register(CookieSpecs.STANDARD, laxStandardProvider)//
                .register(CookieSpecs.STANDARD_STRICT, strictStandardProvider)//
                .register(CookieSpecs.NETSCAPE, new NetscapeDraftSpecProvider())//

        QueryFieldConfig queryFieldConfig = new QueryFieldConfig();
        queryFieldConfig.init();
        ComponentUtil.register(queryFieldConfig, "queryFieldConfig");

        // Initialize QueryParser
        QueryParser queryParser = new QueryParser();
        queryParser.init();
        ComponentUtil.register(queryParser, "queryParser");

        // Initialize QueryProcessor if needed
        queryProcessor = new QueryProcessor();

        // Register mock helpers
        ComponentUtil.register(new SystemHelper() {
            @Override
            public String getLogFilePath() {
                return tempDir.getAbsolutePath();
            }
        }, "systemHelper");

        ComponentUtil.register(new ProcessHelper() {
            @Override

            String msg = "Cannot register null or empty query: name=" + name + " value=" + value;
            throw new InvalidQueryRegisteredException(msg);
        }
    }

    protected void checkEsInvalidQueryCollection(String name, Collection<?> values) {
        if (values == null || values.isEmpty()) {
            String msg = "Cannot register null or empty query collection: name=" + name + " values=" + values;

    /**
     * Constructs a new AbstractRule.
     */
    public AbstractRule() {
        // NOP
    }

    /**
     * Registers this rule with the {@link RuleManager}.
     *
     * @param index the index at which the rule should be registered
     */
    public void register(final int index) {
        final RuleManager ruleManager = crawlerContainer.getComponent("ruleManager");
        ruleManager.addRule(index, this);