assertEquals(32, docId.length());
    }

    public void test_abbreviateLongText() {
        assertEquals("", systemHelper.abbreviateLongText(""));
        assertEquals(4000, systemHelper.abbreviateLongText(Stream.generate(() -> "a").limit(4000).collect(Collectors.joining())).length());
        assertEquals(4000, systemHelper.abbreviateLongText(Stream.generate(() -> "a").limit(4001).collect(Collectors.joining())).length());
    }

        } catch (final Throwable t) {
            logger.warn("Failed to execute {}: {}", id, script, t);
            jobLog.setJobStatus(Constants.FAIL);
            jobLog.setScriptResult(systemHelper.abbreviateLongText(t.getLocalizedMessage()));
        } finally {
            if (task != null) {
                try {
                    task.stop();
                } catch (final Exception e) {

        try (final StringWriter sw = new StringWriter(); final PrintWriter pw = new PrintWriter(sw)) {
            t.printStackTrace(pw);
            pw.flush();
            return systemHelper.abbreviateLongText(sw.toString());
        } catch (final IOException e) {
            logger.warn("Failed to print the stack trace {}", t.getMessage(), e);
        }
        return StringUtil.EMPTY;
    }

        forceStop.set(b);
    }

    public String generateDocId(final Map<String, Object> map) {
        return UUID.randomUUID().toString().replace("-", StringUtil.EMPTY);
    }

    public String abbreviateLongText(final String str) {
        return StringUtils.abbreviate(str, ComponentUtil.getFessConfig().getMaxLogOutputLengthAsInteger());
    }

    public String normalizeHtmlLang(final String value) {