}

    /**
     * Test startCrawling increments active thread count.
     */
    public void test_startCrawling() throws Exception {
        assertEquals(Integer.valueOf(0), crawlerContext.getActiveThreadCount());

        // Use reflection to access protected method
        final java.lang.reflect.Method method = CrawlerThread.class.getDeclaredMethod("startCrawling");
        method.setAccessible(true);

                            </div>
                            <div class="card-footer">
                                <button type="submit" class="btn btn-success"
                                        name="startCrawling"
                                        value="<la:message key="labels.wizard_button_start_crawling"/>">
                                    <i class="fa fa-play-circle" aria-hidden="true"></i>

    /**
     * Flag indicating whether to wait on folder operations.
     */
    protected boolean noWaitOnFolder = false;

    /**
     * Increments the active thread count.
     */
    protected void startCrawling() {
        synchronized (crawlerContext.activeThreadCountLock) {
            crawlerContext.activeThreadCount++;
        }
    }

    /**
     * Decrements the active thread count.
     */

     *
     * @param form the start crawling form
     * @return HTML response redirecting to the wizard index
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse startCrawling(final StartCrawlingForm form) {
        verifyToken(this::asIndexHtml);
        if (!processHelper.isProcessRunning()) {
            final List<ScheduledJob> scheduledJobList = scheduledJobService.getCrawlerJobList();

 * Each enum constant represents a specific event or state in the crawler's execution.
 */
public enum LogType {
    /** Indicates the start of a crawling process. */
    START_CRAWLING,
    /** Indicates the cleanup phase of crawling. */
    CLEANUP_CRAWLING,
    /** Indicates an unsupported URL was encountered when crawling started. */
    UNSUPPORTED_URL_AT_CRAWLING_STARTED,

     */
    @Override
    public void log(final LogType key, final Object... objs) {
        switch (key) {
        case START_THREAD:
            processStartThread(objs);
            break;
        case START_CRAWLING:
            processStartCrawling(objs);
            break;
        case CLEANUP_CRAWLING:
            processCleanupCrawling(objs);
            break;
        case UNSUPPORTED_URL_AT_CRAWLING_STARTED: