lastLoadedTime = now;
        }
        return dataStoreNames;
    }

    /**
     * Loads the list of available data store names by scanning plugin JAR files.
     * This method searches for 'fess_ds++.xml' configuration files within JAR files
     * in the data store plugin directory and extracts component class names.
     *
     * <p>The method uses secure XML parsing features to prevent XXE attacks and

Directory for log files of DBFlute tasks

If your execution of DBFlute task fails,

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and

provided that You meet the following conditions:

You must give any other recipients of the Work or Derivative Works a copy of
this License; and
You must cause any modified files to carry prominent notices stating that You
changed the files; and
You must retain, in the Source form of any Derivative Works that You distribute,
all copyright, patent, trademark, and attribution notices from the Source form

                    java.util.function.BiFunction<org.opensearch.action.update.UpdateRequestBuilder, org.opensearch.search.SearchHit, org.opensearch.action.update.UpdateRequestBuilder> processor) {
                // Return a fixed count for testing
                return 3L;
            }
        };
        ComponentUtil.register(mockSearchEngineClient, "searchEngineClient");

        // Mock FessConfig

        ComponentUtil.register(systemHelper, "systemHelper");

        // Create temporary directory for test JAR files
        tempDir = Files.createTempDirectory("datastore-test").toFile();
        tempDir.deleteOnExit();
    }

    @Override
    public void tearDown() throws Exception {
        // Clean up temporary files
        if (tempDir != null && tempDir.exists()) {
            deleteDirectory(tempDir);
        }

/**
 * Form for uploading design files to customize the appearance of the Fess search interface.
 * This form is used in the admin interface to upload CSS, JSP, and other design-related files
 * that customize the look and feel of the search application.
 */
public class UploadForm {

    /**
     * The multipart file containing design resources to be uploaded.
     * This can include CSS files, JSP templates, images, or other design assets.

A execution command of OutsideSqlTest task
which executes outside-SQL files and you can check
whether the SQLs have correct formats.

The directories are for DBFlute tasks:
/- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
dfprop     : Directory for DBFlute properties
extlib     : Directory for Directory for library extension
log        : Directory for log files of DBFlute tasks
output/doc : Directory for auto-generated documents

import org.codelibs.fess.dict.DictionaryFile;
import org.codelibs.fess.dict.DictionaryItem;

import jakarta.annotation.PostConstruct;

/**
 * A dictionary creator for stopwords files.
 * This class is responsible for creating {@link StopwordsFile} instances
 * from files that match the pattern "stopwords.*\\.txt".
 */
public class StopwordsCreator extends DictionaryCreator {