accessResult.setUrl("http://www.example.com/page" + i);

            dataService.store(accessResult);
        }

        // Test getAccessResultList with callback
        final List<OpenSearchAccessResult> results = dataService.getAccessResultList(builder -> {
            builder.setQuery(QueryBuilders.termQuery("sessionId", sessionId));
            builder.setSize(10);
        });

     * @param hasData whether the result should have data
     * @return the list of access results
     */
    @Override
    public List<AccessResultImpl<Long>> getAccessResultList(final String url, final boolean hasData) {
        return dataHelper.getAccessResultList(url);
    }

    /**
     * Iterates over all access results for the specified session.
     *
     * @param sessionId the session ID

            public AccessResult<?> getAccessResult(String sessionId, String url) {
                return null;
            }

            @Override
            public List<AccessResult<?>> getAccessResultList(String url, boolean hasData) {
                return null;
            }

            @Override
            public void iterate(String sessionId, AccessResultCallback<AccessResult<?>> callback) {

     *
     * @param url the URL
     * @param hasData whether the access results should have data
     * @return the list of access results
     */
    List<RESULT> getAccessResultList(String url, boolean hasData);

    /**
     * Iterates over access results for the given session ID and applies the callback.
     *
     * @param sessionId the session ID

                    }

                    updateTime = systemHelper.getCurrentTimeAsLong();

                    List<OpenSearchAccessResult> arList = getAccessResultList(cb, cleanupTime);
                    if (arList.isEmpty()) {
                        emptyListCount++;
                    } else {
                        emptyListCount = 0; // reset
                    }

     * @param hasData Whether to include data (currently not used in this implementation).
     * @return The list of access results.
     */
    @Override
    public List<OpenSearchAccessResult> getAccessResultList(final String url, final boolean hasData) {
        return getList(OpenSearchAccessResult.class, builder -> builder.setQuery(QueryBuilders.termQuery(URL, url)));
    }

    /**

     * @param url the URL to search for
     * @return the list of access results for the URL
     */
    public synchronized List<AccessResultImpl<Long>> getAccessResultList(final String url) {
        final List<AccessResultImpl<Long>> acList = new ArrayList<>();
        for (final Map.Entry<String, Map<String, AccessResultImpl<Long>>> entry : sessionMap.entrySet()) {