* finalize statistics collection.
 *
 */
public class CrawlerStatsHelper {

    /**
     * Creates a new instance of CrawlerStatsHelper.
     */
    public CrawlerStatsHelper() {
        // Default constructor
    }

    /** Logger instance for this class. */
    private static final Logger logger = LogManager.getLogger(CrawlerStatsHelper.class);

    /** Prefix used for encoded similar document hashes */
    protected static final String SIMILAR_DOC_HASH_PREFIX = "$";

    /**
     * Default constructor for DocumentHelper.
     * Creates a new document helper instance.
     */
    public DocumentHelper() {
        // Default constructor
    }

    /**
     * Initializes the document helper after construction.

            queryFieldConfig.init();
        }
    }

    @Test
    public void test_init_withAdditionalDefaultFields() {
        // Create custom FessConfig with additional default fields
        FessConfig fessConfig = new FessConfig.SimpleImpl() {

            @Override
            public String getQueryAdditionalDefaultFields() {
                return "field1:2.0,field2:1.5,field3,field4:3.5";

import jakarta.annotation.Resource;

/**
 * Admin action for suggest management.
 *
 */
public class AdminSuggestAction extends FessAdminAction {

    /**
     * Default constructor.
     */
    public AdminSuggestAction() {
        super();
    }

    /** Role name for admin suggest operations */
    public static final String ROLE = "admin-suggest";

/**
 * Action class for handling thumbnail image requests.
 * Serves thumbnail images for documents in the search results.
 */
public class ThumbnailAction extends FessSearchAction {

    /**
     * Default constructor for ThumbnailAction.
     */
    public ThumbnailAction() {
        super();
    }

    // ===================================================================================

     * @param message a human-readable message describing what's happening
     * @param keywords the search keywords (for search phase)
     */
    default void onPhaseStart(final String phase, final String message, final String keywords) {
        onPhaseStart(phase, message);
    }

    /**
     * Called when a processing phase completes.
     *

 * capabilities using the appropriate extractor for each file type.</p>
 */
public class FessFileTransformer extends AbstractFessFileTransformer {
    /**
     * Default constructor.
     */
    public FessFileTransformer() {
        super();
    }

    /** Logger instance for this class */
    private static final Logger logger = LogManager.getLogger(FessFileTransformer.class);

    /** The role of the message sender. */
    private String role;

    /** The content of the message. */
    private String content;

    /**
     * Default constructor.
     */
    public LlmMessage() {
    }

    /**
     * Creates a new message with the specified role and content.
     *
     * @param role the message role

                                    <div class="btn-group">
                                        <la:link href="/admin/elevateword"
                                                 styleClass="btn btn-default btn-xs">
                                            <i class="fa fa-th-list" aria-hidden="true"></i>
                                            <la:message key="labels.elevate_word_link_list"/>

		<pre>Fess sort:content_length.desc</pre>
		The available sort field are "created", "content_length" and
		"last_modified", and they are customizable.
	</dd>
	<dt>AND</dt>
	<dd>
		AND operator is the default conjunction operator. You can omit it from
		a query. AND operator matches documents where both terms exist
		anywhere in the text of a single document.
		<pre>Fess AND CodeLibs</pre>
	</dd>
	</dd>
	<dt>OR</dt>
	<dd>