.addHeader("Last-Modified: " + formatDate(-1, TimeUnit.HOURS))
        .addHeader("Expires: " + formatDate(1, TimeUnit.HOURS))
        .body("ABC")
        .build(),
    )
    server.enqueue(
      MockResponse
        .Builder()
        .addHeader("Last-Modified: " + formatDate(-5, TimeUnit.MINUTES))
        .addHeader("Expires: " + formatDate(2, TimeUnit.HOURS))
        .body("DEF")
        .build(),
    )

import org.opensearch.index.query.QueryBuilders;

/**
 * Job for purging expired documents from the search index.
 * This job removes documents that have passed their expiration time based on the expires field.
 * It helps maintain the search index by cleaning up outdated content automatically.
 */
public class PurgeDocJob {

    /** Logger instance for this class */

        public String propertiesPath;

        /** Number of days after which documents should expire and be cleaned up. */
        @Option(name = "-e", aliases = "--expires", metaVar = "expires", usage = "Expires for documents")
        public String expires;

        /** Interval in milliseconds for hot thread monitoring and logging. */

                                    <div class="col-sm-9">
                                        <la:errors property="expires"/>
                                        <la:text styleId="expires" property="expires" styleClass="form-control"/>
                                    </div>
                                </div>
                            </div>

    public static final String ROLE = "admin-accesstoken";

    /**
     * The token parameter.
     */
    public static final String TOKEN = "token";

    /**
     * The expires parameter.
     */
    public static final String EXPIRES = "expires";

    /**
     * The expired time parameter.
     */
    public static final String EXPIRED_TIME = "expiredTime";

            formatDate(-1, TimeUnit.HOURS)!!,
            "Expires",
            formatDate(1, TimeUnit.HOURS)!!,
          ),
        body = "ABC.1",
      ),
    )
    server.enqueue(
      MockResponse(
        headers =
          headersOf(
            "Last-Modified",
            formatDate(-1, TimeUnit.HOURS)!!,
            "Expires",
            formatDate(1, TimeUnit.HOURS)!!,
          ),

        } else {
            crawlingInfo.setName(Constants.CRAWLING_INFO_SYSTEM_NAME);
        }
        if (dayForCleanup >= 0) {
            final long expires = getExpiredTime(dayForCleanup);
            crawlingInfo.setExpiredTime(expires);
            documentExpires = expires;
        }
        try {
            getCrawlingInfoService().store(crawlingInfo);
        } catch (final Exception e) {

    // 0 expires
    ticker.advance(1, MILLISECONDS);
    assertThat(keySet).containsExactly(1, 2, 3, 4, 5, 6, 7, 8, 9);

    // reorder
    getAll(cache, asList(0, 1, 2));
    CacheTesting.drainRecencyQueues(cache);
    ticker.advance(2, MILLISECONDS);
    assertThat(keySet).containsExactly(3, 4, 5, 6, 7, 8, 9, 0, 1, 2);

    // 3 expires
    ticker.advance(1, MILLISECONDS);

                                    <label for="doc.expires" class="col-sm-3 text-sm-right col-form-label">expires</label>
                                    <div class="col-sm-9">
                                        <la:errors property="doc.expires"/>
                                        <la:text styleId="doc.expires"
                                                 property="doc.expires" styleClass="form-control"

                    return "click_count";
                case FessConfig.INDEX_FIELD_config_id:
                    return "config_id";
                case FessConfig.INDEX_FIELD_EXPIRES:
                    return "expires";
                case FessConfig.INDEX_FIELD_URL:
                    return "url";
                case FessConfig.INDEX_FIELD_doc_id:
                    return "doc_id";
                case FessConfig.INDEX_FIELD_ID: