assertNull(dataService.getAccessResult("id1", "http://www.id1.com/"));
        assertNotNull(dataService.getAccessResult("id2", "http://www.id2.com/"));

        dataService.store(accessResult1);
        assertNotNull(dataService.getAccessResult("id1", "http://www.id1.com/"));

        dataService.deleteAll();

        assertNull(dataService.getAccessResult("id1", "http://www.id1.com/"));

        dataService.store(accessResult1);

        final AccessResult accessResult2 = dataService.getAccessResult("id1", "http://www.id1.com/");
        assertNotNull(accessResult2);

        accessResult2.setMimeType("text/html");
        dataService.update(accessResult2);

        final AccessResult accessResult3 = dataService.getAccessResult("id1", "http://www.id1.com/");
        assertNotNull(accessResult3);

            public void delete(String sessionId) {
            }

            @Override
            public void deleteAll() {
            }

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

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

    /**
     * Returns the access result for the given session ID and URL.
     *
     * @param sessionId the session ID
     * @param url the URL
     * @return the access result
     */
    RESULT getAccessResult(String sessionId, String url);

    /**
     * Returns a list of access results for the given URL.
     *
     * @param url the URL
     * @param hasData whether the access results should have data

     *
     * @param sessionId the session ID
     * @param url the URL
     * @return the access result or null if not found
     */
    @Override
    public AccessResultImpl<Long> getAccessResult(final String sessionId, final String url) {
        return dataHelper.getAccessResultMap(sessionId).get(url);
    }

    /**
     * Gets a list of access results for the specified URL.
     *

        if (!initializedData) {
            final OpenSearchDataService dataService = SingletonLaContainer.getComponent(OpenSearchDataService.class);
            final OpenSearchAccessResult accessResult = dataService.getAccessResult(getSessionId(), getUrl());
            if (accessResult != null && accessResult.accessResultData != null) {
                setAccessResultData(accessResult.accessResultData);
            } else {

     *
     * @param sessionId The session ID.
     * @param url The URL.
     * @return The access result, or null if not found.
     */
    @Override
    public OpenSearchAccessResult getAccessResult(final String sessionId, final String url) {
        return get(OpenSearchAccessResult.class, sessionId, url);
    }

    /**
     * Gets a list of access results for a specific URL.
     *

```

### Accessing Results

```java
DataService ds = container.getComponent("dataService");

// Count
int count = ds.getCount(sessionId);

// Get by URL
AccessResult result = ds.getAccessResult(sessionId, url);

// Iterate all
ds.iterate(sessionId, accessResult -> {
    System.out.println(accessResult.getUrl());
    System.out.println(accessResult.getContent());
});

// Cleanup

        String enc = parentEncodingMap.get(key);
        if (enc != null) {
            return enc;
        }

        final AccessResult<?> accessResult = ComponentUtil.getDataService().getAccessResult(sessionId, parentUrl);
        if (accessResult != null) {
            final AccessResultData<?> accessResultData = accessResult.getAccessResultData();

        final String sessionId = urlQueue.getSessionId();
        if (super.exists(sessionId, url)) {
            return true;
        }

        final AccessResult<String> accessResult = dataService.getAccessResult(sessionId, url);
        return accessResult != null;
    }

    /**
     * Checks if a URL exists in the queue by searching OpenSearch and local caches.
     *
     * @param sessionId The session ID.