*/
    protected String escapeValue(final String action) {
        return action.replace('\t', ' ');
    }

    /**
     * Outputs a log message using the statistics logger.
     *
     * @param buf the string buffer containing the log message
     */
    protected void log(final StringBuilder buf) {
        statsLogger.info(buf.toString());
    }

    /**

    /** The key of the message: Delete old search logs */
    public static final String LABELS_purge_search_log_day = "{labels.purge_search_log_day}";

    /** The key of the message: Delete old job logs */
    public static final String LABELS_purge_job_log_day = "{labels.purge_job_log_day}";

    /** The key of the message: Delete old user logs */

    }

    /**
     * Test that getPassword() is deprecated and logs warning
     */
    @Test
    @DisplayName("Test deprecated getPassword() method warning")
    public void testDeprecatedGetPasswordWarning() {
        NtlmPasswordAuthenticator auth = new NtlmPasswordAuthenticator("user", "TestPass123!");

        // This should log a warning about using deprecated method
        String password = auth.getPassword();

    public static final String DEFAULT_QUERY_OPERATOR = "fess.DefaultQueryOperator";

    /** Search log access type field name. */
    public static final String SEARCH_LOG_ACCESS_TYPE = "searchLogAccessType";

    /** Search log access type for JSON API. */
    public static final String SEARCH_LOG_ACCESS_TYPE_JSON = "json";

    /** Search log access type for GSA API. */
    public static final String SEARCH_LOG_ACCESS_TYPE_GSA = "gsa";

success.send_testmail=Sent a test mail.
success.job_log_delete_all=Deleted job logs.
success.changed_password=Changed your password.
success.started_data_update=Started a data update process.
success.reindex_started=Started re-indexing.
success.bulk_process_started=Started a bulk process.
success.print_thread_dump=Printed a thread dump to a log file.
success.install_plugin=Installing plugin {0}.

success.send_testmail=Sent a test mail.
success.job_log_delete_all=Deleted job logs.
success.changed_password=Changed your password.
success.started_data_update=Started a data update process.
success.reindex_started=Started re-indexing.
success.bulk_process_started=Started a bulk process.
success.print_thread_dump=Printed a thread dump to a log file.
success.install_plugin=Installing plugin {0}.

        h.release();
        verify(tree, times(1)).send(isA(Smb2CloseRequest.class), eq(RequestParam.NO_RETRY));
        verify(tree, times(1)).release();
    }

    @Test
    @DisplayName("finalize() logs a warning when not closed (no exception)")
    void finalize_logsWhenNotClosed() throws Throwable {
        when(cfg.isTraceResourceUsage()).thenReturn(true); // exercise backtrace branch
        stubValidTree(2L, true, true);

    }

    /**
     * Deletes documents using the specified query builder and refreshes the index.
     * This method first refreshes the index, then performs the deletion, and logs the result.
     *
     * @param searchEngineClient the search engine client to use for deletion
     * @param index the index name to delete documents from
     * @param queryBuilder the query to match documents for deletion

        return LocalDateTime.ofInstant(instant, ZoneId.systemDefault());
    }

    /**
     * Gets the path to the log file.
     *
     * @return The log file path.
     */
    public String getLogFilePath() {
        final String value = System.getProperty("fess.log.path");
        if (value != null) {
            return value;
        }
        final String userDir = System.getProperty("user.dir");

        }
    }

    /**
     * Waits for a crawler thread to complete execution.
     * This method handles interruptions gracefully and logs when a crawler process is interrupted.
     *
     * @param crawlerThread the thread to wait for; null threads are ignored
     */
    private void joinCrawlerThread(final Thread crawlerThread) {