put(BEGIN_KEY, ComponentUtil.getSystemHelper().getCurrentTimeAsLong());
            count = new AtomicInteger(1);
        }

        public int increment() {
            return count.incrementAndGet();
        }

        public int decrement() {
            return count.decrementAndGet();
        }
    }

    public enum StatsAction {
        ACCESSED, //
        ACCESS_EXCEPTION, //

    protected final Map<String, CrawlingConfig> crawlingConfigMap = new ConcurrentHashMap<>();

    protected int count = 1;

    protected Cache<String, CrawlingConfig> crawlingConfigCache;

    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initialize {}", this.getClass().getSimpleName());
        }

        final int size = docs.size();
        if (size == 0) {
            return docs; // empty
        }
        int fromIndex = startPosition;
        if (fromIndex >= size) {
            fromIndex = size - 1;
        }
        int toIndex = startPosition + pageSize;
        if (toIndex >= size) {

        if (content == null) {
            return StringUtil.EMPTY;
        }
        String value = content;
        int pos = value.indexOf("<!--");
        while (pos >= 0) {
            final int lastPos = value.indexOf("-->", pos);
            if (lastPos < 0) {
                break;
            }
            if (pos == 0) {

    protected long acquisitionTimeout = 30 * 1000L;

    protected Cache<String, Pair<String[], String[]>> groupCache;

    protected long groupCacheExpiry = 10 * 60L;

    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initialize {}", this.getClass().getSimpleName());
        }
        ComponentUtil.getSsoManager().register(this);

    private volatile boolean generating;

    private Thread thumbnailQueueThread;

    protected int thumbnailPathCacheSize = 10;

    protected String imageExtention = "png";

    protected int splitSize = 10;

    protected int thumbnailTaskQueueSize = 10000;

    protected int thumbnailTaskBulkSize = 100;

    protected long thumbnailTaskQueueTimeout = 10 * 1000L;

    }

    public void addSearchLog(final SearchRequestParams params, final LocalDateTime requestedTime, final String queryId, final String query,
            final int pageStart, final int pageSize, final QueryResponseList queryResponseList) {

        final RoleQueryHelper roleQueryHelper = ComponentUtil.getRoleQueryHelper();
        final UserInfoHelper userInfoHelper = ComponentUtil.getUserInfoHelper();

    protected static final String SAML_PREFIX = "saml.";

    protected static final String SAML_STATE = "SAML_STATE";

    private Map<String, Object> defaultSettings;

    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initialize {}", this.getClass().getSimpleName());
        }
        ComponentUtil.getSsoManager().register(this);

    protected List<String> contentFieldList;

    protected PopularWordHelper popularWordHelper = null;

    protected long searchStoreInterval = 1; // min

    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initialize {}", this.getClass().getSimpleName());
        }
        fessConfig = ComponentUtil.getFessConfig();

    assertThat(graphString).contains("isDirected: " + graph.isDirected());
    assertThat(graphString).contains("allowsSelfLoops: " + graph.allowsSelfLoops());

    int nodeStart = graphString.indexOf("nodes:");
    int edgeStart = graphString.indexOf("edges:");
    String nodeString = graphString.substring(nodeStart, edgeStart);

    Set<EndpointPair<N>> allEndpointPairs = new HashSet<>();