/** Total content size of all documents in this list */
    private long contentSize = 0;

    /** Total processing time for all documents in this list */
    private long processingTime = 0;

    /**
     * Default constructor for DocList.
     * Creates a new empty document list with zero content size and processing time.
     */
    public DocList() {
        super();
    }

    /**

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

    }

    /**
     * Retrieves a localized message for the given key.
     *
     * @param key the message key
     * @param defaultValue the default value to return if message not found
     * @return localized message or default value
     */
    public static String getMessage(final String key, final String defaultValue) {

        assertEquals("present", presentOptional.orElse("default"));

        // Test with null value
        String nullValue = null;
        OptionalEntity<String> emptyOptional = OptionalUtil.ofNullable(nullValue);

        assertFalse(emptyOptional.isPresent());
        assertEquals("default", emptyOptional.orElse("default"));

        // Test that empty optional returns null instead of throwing

        assertEquals("Default groups should be empty", 0, getDefaultGroups().length);
        assertEquals("Default payload should be empty", 0, getDefaultPayload().length);
        assertEquals("Default minKey should be empty", StringUtil.EMPTY, getDefaultMinKey());
        assertEquals("Default maxKey should be empty", StringUtil.EMPTY, getDefaultMaxKey());
    }

    // Test annotation on field
    @Test

 * This class provides functionality to handle virtual host-based routing
 * and path resolution based on HTTP headers.
 */
public class VirtualHostHelper {

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

    /**
     * Gets the virtual host path for the specified HTML page.
     *
     * @param page The HTML page to get the virtual host path for

 *
 * <p>It supports pluggable ingesters that can modify the result data
 * before it is stored in the search index.</p>
 */
public class FessResponseProcessor extends DefaultResponseProcessor {
    /**
     * Default constructor.
     */
    public FessResponseProcessor() {
        super();
    }

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

        super(crawlerConfig);
    }

    /**
     * Fetches URL queue list for the specified session with configurable ordering strategy.
     * Supports sequential (default) and random ordering based on crawling configuration.
     *
     * @param sessionId the crawling session identifier
     * @return list of URL queue entries for processing
     */
    @Override

                                <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"/>

import jakarta.annotation.Resource;

/**
 * Admin action for Data Config management.
 *
 */
public class AdminDataconfigAction extends FessAdminAction {

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

    /** The role for this action. */
    public static final String ROLE = "admin-dataconfig";