return;
        }
        clickLogQueue.add(clickLog);
    }

    /**
     * Stores search logs from the queue.
     */
    public void storeSearchLog() {
        storeSearchLogFromQueue();
        storeClickLogFromQueue();
    }

    /**
     * Stores click logs from the queue.
     */
    protected void storeClickLogFromQueue() {
        if (!clickLogQueue.isEmpty()) {

     * Used for audit trail purposes to track who made changes.
     */
    @Size(max = 1000)
    public String updatedBy;

    /**
     * The timestamp when this duplicate host configuration was last updated.
     * Stored as a long value representing milliseconds since epoch.
     * Used for audit trail and concurrency control.
     */
    @ValidateTypeFailure
    public Long updatedTime;

    /**

labels.crawling_info_DataCrawlExecTime=Crawl Execution Time (Data Store)
labels.crawling_info_DataCrawlStartTime=Crawl Start Time (Data Store)
labels.crawling_info_DataCrawlEndTime=Crawl End Time (Data Store)
labels.crawling_info_DataIndexExecTime=Indexing Execution Time (Data Store)
labels.crawling_info_DataIndexSize=Index Size (Data Store)
labels.webauth_configuration=Web Authentication
labels.webauth_list_hostname=Hostname

        return new ThreadPoolExecutor(nThreads, nThreads, 0L, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<>(nThreads),
                new ThreadPoolExecutor.CallerRunsPolicy());
    }

    @Override
    public void store(final DataStoreParams paramMap, final Map<String, Object> dataMap) {
        final CrawlerStatsHelper crawlerStatsHelper = ComponentUtil.getCrawlerStatsHelper();

     */
    public OptionalEntity<KeyMatch> getKeyMatch(final String id) {
        return keyMatchBhv.selectByPK(id);
    }

    /**
     * Store a key match.
     *
     * @param keyMatch The key match to store.
     */
    public void store(final KeyMatch keyMatch) {

        keyMatchBhv.insertOrUpdate(keyMatch, op -> {
            op.setRefreshPolicy(Constants.TRUE);
        });

    }

    /**

     * If data appending is enabled and the key already exists, values are combined into arrays.
     *
     * @param dataMap the data map to modify
     * @param key the key to store the value under
     * @param value the value to store
     */
    default void putResultDataBody(final Map<String, Object> dataMap, final String key, final Object value) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();

            throwValidationErrorApi(messages -> {
                messages.addErrorsCrudFailedToCreateInstance(GLOBAL);
            });
            return null;
        });
        try {
            userService.store(entity);
            saveInfo(messages -> messages.addSuccessCrudCreateCrudTable(GLOBAL));
        } catch (final Exception e) {
            logger.warn("Failed to create user: username={}, error={}", body.name, e.getMessage(), e);

        validateApi(body, messages -> {});
        body.crudMode = CrudMode.CREATE;
        final RelatedQuery relatedQuery = getRelatedQuery(body).map(entity -> {
            try {
                relatedQueryService.store(entity);
            } catch (final Exception e) {
                logger.warn("Failed to process a request.", e);

**Key Capabilities:**
- Full-text search with OpenSearch backend
- Web, file system, and data store crawling
- Multi-format document support (Office, PDF, etc.)
- Admin GUI for configuration
- REST API for programmatic access
- SSO integration (OIDC, SAML, SPNEGO, Entra ID)
- i18n support (20+ languages)

 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.exception;

/**
 * Exception thrown when an error occurs during data store operations.
 * This is a system-level exception that indicates problems with data store
 * configuration, connectivity, or data processing.
 */
public class DataStoreException extends FessSystemException {
    private static final long serialVersionUID = 1L;