/** The number of threads used by the crawler */
    protected int numOfThread = 10;

    /** The maximum number of times to check for active threads. */
    protected int maxThreadCheckCount = 20;

    /** The maximum depth for crawling. A value of -1 indicates no depth check. */
    protected int maxDepth = -1;

    /** The maximum number of URLs to access. A value of 0 indicates no limit. */

        super.printStackTrace(s);

        int count = 1;
        for (final Throwable t : throwables) {
            s.println("Cause #" + count + ":");
            t.printStackTrace(s);
            count++;
        }
    }

    @Override
    public void printStackTrace(final PrintWriter s) {
        super.printStackTrace(s);

        int count = 1;
        for (final Throwable t : throwables) {

                    || PRIORITY_ELEMENT.equals(qName)) {
                buf = new StringBuilder();
            }
        }

        @Override
        public void characters(final char[] ch, final int offset, final int length) {
            if (buf != null) {
                buf.append(new String(ch, offset, length));
            }
        }

        @Override

    /** Scroll size. */
    protected int scrollSize = 1;
    /** Maximum retry count. */
    protected int maxRetryCount = 5;
    /** Limit of document size. */
    protected long limitOfDocumentSize = 50000;
    /** Query builder. */
    protected QueryBuilder queryBuilder = QueryBuilders.matchAllQuery();
    /** Limit percentage. */
    protected int limitPercentage = 100;
    /** Limit number. */

     */
    protected int memorySize = 1024 * 1024; //1mb

    /**
     * Max size of an alpha-numeric term.
     */
    protected int maxAlphanumTermSize = -1;

    /**
     * Max size of a symbol term.
     */
    protected int maxSymbolTermSize = -1;

    /**
     * Tika config.
     */
    protected TikaConfig tikaConfig;

     *
     * @return the HTTP status code
     */
    public int getHttpStatusCode() {
        return httpStatusCode;
    }

    /**
     * Sets the HTTP status code of the response.
     *
     * @param statusCode the HTTP status code to set
     */
    public void setHttpStatusCode(final int statusCode) {
        httpStatusCode = statusCode;
    }

    /**

			<component
				class="org.codelibs.fess.crawler.processor.impl.DefaultResponseProcessor">
				<property name="transformer">fileTransformer</property>
				<property name="successfulHttpCodes">(int[])[200]</property>
				<property name="notModifiedHttpCodes">(int[])[304]</property>
			</component>
		</property>
	</component>

        testRule.setResponseProcessor(processor);

        for (int i = 0; i < threadCount; i++) {
            final int threadId = i;
            new Thread(new Runnable() {
                @Override
                public void run() {
                    try {
                        startLatch.await();
                        for (int j = 0; j < iterationsPerThread; j++) {
                            // Read properties

        final CrawlerWebServer server = new CrawlerWebServer(7070);
        server.start();

        final String url = "http://localhost:7070/";
        try {
            final int maxCount = 50;
            final int numOfThread = 10;

            final File file = File.createTempFile("crawler-", "");
            file.delete();
            file.mkdirs();
            file.deleteOnExit();

        final int threadCount = 10;
        final int rulesPerThread = 100;
        final CountDownLatch startLatch = new CountDownLatch(1);
        final CountDownLatch endLatch = new CountDownLatch(threadCount);

        for (int i = 0; i < threadCount; i++) {
            final int threadId = i;
            new Thread(new Runnable() {
                @Override