* Changes include renaming, creating, or deleting a file.
     */
    int FILE_NOTIFY_CHANGE_FILE_NAME = 0x00000001;

    /**
     * Any directory-name change in the watched directory or subtree causes a change notification wait operation to
     * return. Changes include creating or deleting a directory.
     */
    int FILE_NOTIFY_CHANGE_DIR_NAME = 0x00000002;

    /**

import jakarta.annotation.Resource;

/**
 * Service for managing stopwords.
 * This class provides methods to interact with stopwords dictionaries,
 * including retrieving, storing, and deleting stopwords.
 */
public class StopwordsService {
    /** The dictionary manager for accessing dictionary files. */
    @Resource
    protected DictionaryManager dictionaryManager;

import jakarta.annotation.Resource;

/**
 * Service for managing synonyms.
 * This class provides methods to interact with synonym dictionaries,
 * including retrieving, storing, and deleting synonyms.
 */
public class SynonymService {
    /** The dictionary manager for accessing dictionary files. */
    @Resource
    protected DictionaryManager dictionaryManager;

import org.lastaflute.web.ruts.process.ActionRuntime;
import org.lastaflute.web.validation.exception.ValidationErrorException;

/**
 * Admin action for Plugin management.
 * This class provides functionality for installing, deleting, and managing plugins in the Fess system.
 *
 */
public class AdminPluginAction extends FessAdminAction {

    /**
     * Default constructor.
     */
    public AdminPluginAction() {
        super();

        } catch (SmbException e) {
            // Ignore deletion errors during cleanup
            log.debug("Error deleting file during cleanup", e);
        }
    }

    private void deleteDirectory(Path dir) throws IOException {
        if (Files.exists(dir)) {
            Files.walk(dir)
                    .sorted((a, b) -> b.compareTo(a)) // Reverse order for deletion
                    .forEach(path -> {

     * For recursive operations, performs immediate deletion. For single documents,
     * adds to the delete cache for batch processing.
     *
     * @param paramMap the data store parameters
     * @param dataMap the data map containing the URL to delete
     * @return true if the deletion was processed successfully, false otherwise
     */

    }

    /**
     * Deletes an existing synonym item.
     *
     * @param form the edit form containing the synonym item to delete
     * @return HTML response after deleting the synonym item
     */
    @Execute
    @Secured({ ROLE })
    public HtmlResponse delete(final EditForm form) {
        verifyCrudMode(form.crudMode, CrudMode.DETAILS, form.dictId);

            break;
        }

    }

    /**
     * Uninstalls an artifact by deleting its JAR file.
     *
     * @param fileName the name of the file to delete
     * @param jarPath the path to the JAR file
     * @throws PluginException if deletion fails
     */
    protected void uninstall(final String fileName, final Path jarPath) {
        try {

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[83:93] hl[83:84,88:89] *}

### Delete a Hero Again { #delete-a-hero-again }

**Deleting** a hero stays pretty much the same.

We won't satisfy the desire to refactor everything in this one. 😅

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[96:103] hl[101] *}

        for (final String sessionId : finishedSessionIdList) {
            final long execTime2 = systemHelper.getCurrentTimeAsLong();
            if (logger.isDebugEnabled()) {
                logger.debug("Deleting document data: {}", sessionId);
            }
            deleteBySessionId(sessionId);
            if (logger.isDebugEnabled()) {
                logger.debug("Deleted {} documents. The execution time is {}ms.", sessionId,