[java_sams]: https://kotlinlang.org/docs/reference/java-interop.html#sam-conversions
 [kotlin_sams]: https://youtrack.jetbrains.com/issue/KT-11129
 [mockito]: https://site.mockito.org/
 [proguard_problems]: https://github.com/square/okhttp/issues/5167
 [require_android_5]: https://code.cash.app/okhttp-3-13-requires-android-5

 *
 * <p>Duplicate host configurations allow administrators to define hostname patterns
 * that should be treated as equivalent during crawling. This helps avoid indexing
 * duplicate content from the same logical site that may be accessible via different
 * hostnames (e.g., www.example.com and example.com).</p>
 */
public class DuplicateHostService extends FessAppService {

    /**
     * DBFlute behavior for duplicate host operations.

	// this option is set when active-active replication is in place between site A -> B,
	// and site B does not have the object yet.
	if opts.ProxyRequest || (opts.ProxyHeaderSet && !opts.ProxyRequest) { // true only when site B sets MinIOSourceProxyRequest header
		return nil, oi, proxy
	}
	var perr error
	for _, t := range proxyTargets.Targets {

        urlFilter.init(sessionId);

        // Create multiple threads adding patterns
        Thread thread1 = new Thread(() -> {
            for (int i = 0; i < 100; i++) {
                urlFilter.addInclude("https://site" + i + ".com/.*");
            }
        });

        Thread thread2 = new Thread(() -> {
            for (int i = 0; i < 100; i++) {
                urlFilter.addExclude(".*\\.type" + i + "$");
            }

	// save top-level help for deprecated sub-systems in a separate map.
	deprecatedHelpKVMap := map[string]config.HelpKV{
		config.RegionSubSys: {
			Key:         config.RegionSubSys,
			Description: "[DEPRECATED - use `site` instead] label the location of the server",
		},
		config.PolicyOPASubSys: {
			Key:         config.PolicyOPASubSys,
			Description: "[DEPRECATED - use `policy_plugin` instead] enable external OPA for policy enforcement",

        // mimetype
        defaultDataMap.put(fessConfig.getIndexFieldMimetype(), mimeType);
        // title
        // content
        // cache
        // digest
        // host
        // site
        // url
        // anchor
        // content_length
        // last_modified
        // id
        // virtual_host
        defaultDataMap.put(fessConfig.getIndexFieldVirtualHost(),

    // Test with various field names
    public void test_convertFuzzyQuery_withVariousFields() {
        QueryContext context = new QueryContext("test", false);
        String[] fields = { "title", "content", "url", "site", "host", "mimetype" };

        for (String field : fields) {
            Term term = new Term(field, "fuzzy");
            FuzzyQuery fuzzyQuery = new FuzzyQuery(term);

labels.user_carLicense=Rijbewijs
labels.carLicense=Rijbewijs
labels.user_mobile=Mobiel
labels.mobile=Mobiel
labels.user_postalAddress=Postadres
labels.postalAddress=Postadres
labels.user_city=Stad
labels.city=Stad
labels.user_teletexTerminalIdentifier=Teletex-terminal-ID
labels.teletexTerminalIdentifier=Teletex-terminal-ID
labels.user_x121Address=x121Address
labels.x121Address=x121Address

 *
 * <p>Duplicate hosts allow administrators to define hostname patterns that should
 * be treated as equivalent during crawling, helping to avoid duplicate content
 * from the same logical site accessed via different hostnames.</p>
 */
public class DuplicateHostPager implements Serializable {

    private static final long serialVersionUID = 1L;

    /** Default page size for pagination. */

		Code:           "XMinioSiteReplicationInvalidRequest",
		Description:    "Invalid site-replication request",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrSiteReplicationPeerResp: {
		Code:           "XMinioSiteReplicationPeerResp",
		Description:    "Error received when contacting a peer site",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrSiteReplicationBackendIssue: {