* @return The script type.
     */
    protected String getScriptType(final DataStoreParams paramMap) {
        final String value = paramMap.getAsString(SCRIPT_TYPE);
        if (StringUtil.isBlank(value)) {
            return Constants.DEFAULT_SCRIPT;
        }
        return value;
    }

    /**
     * Convert the value.
     * @param scriptType The script type.

            content = extractData.getContent();
            if (fessConfig.isCrawlerDocumentFileIgnoreEmptyContent() && StringUtil.isBlank(content)) {
                return null;
            }
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("ExtractData: {}", extractData);
            }
            // meta

                    continue;
                }

                final boolean isDirectory = blobName.endsWith("/");
                final String name = getName(blobName);

                if (StringUtil.isBlank(name)) {
                    continue;
                }

                final ZonedDateTime lastModified =

        final ProcessHelper processHelper = ComponentUtil.getProcessHelper();
        final FessConfig fessConfig = ComponentUtil.getFessConfig();

        if (StringUtil.isBlank(filename)) {
            throw new JobProcessingException("Python script is not specified.");
        }

        cmdList.add(fessConfig.getPythonCommandPath());

        cmdList.add(getPyFilePath());

            }
            builder.endObject();
            return builder;
        }, XContentType.JSON)) {
            message = ((ByteArrayOutputStream) out).toString(Constants.UTF_8);
            if (StringUtil.isBlank(message)) {
                message = "{}";
            }
        } catch (final IOException e) {
            throw new IORuntimeException(e);
        }
    }

    /**
     * Gets the status.

this.clear();f=d[1]?d[1].toString():"",g=d[2]?d[2].toString():"",e.length>4&&(g=e.slice(-2),e=e.slice(0,-2)),e.length>2&&(f=e.slice(-2),e=e.slice(0,-2)),f.length>2&&(g=f.slice(-2),f=f.slice(0,-2)),e=parseInt(e,10),f=parseInt(f,10),g=parseInt(g,10),isNaN(e)&&(e=0),isNaN(f)&&(f=0),isNaN(g)&&(g=0),g>59&&(g=59),f>59&&(f=59),e>=this.maxHours&&(e=this.maxHours-1),this.showMeridian?(e>12&&(c=2,e-=12),c||(c=1),0===e&&(e=12),h=1===c?"AM":"PM"):12>e&&2===c?e+=12:e>=this.maxHours?e=this.maxHours-1:(0>e||12===e&&1===c)&&(e=...

                        message != null ? message.length() : 0, clearParam);
            }

            if (StringUtil.isBlank(message)) {
                if ("true".equals(clearParam) && StringUtil.isNotBlank(sessionId)) {
                    final String clearUserId = getUserId(request);

        String title = DocumentUtil.getValue(document, fessConfig.getIndexFieldTitle(), String.class);
        if (StringUtil.isBlank(title)) {
            title = DocumentUtil.getValue(document, fessConfig.getIndexFieldFilename(), String.class);
            if (StringUtil.isBlank(title)) {
                title = DocumentUtil.getValue(document, fessConfig.getIndexFieldUrl(), String.class);
            }
        }

     * @param version the version of the artifact
     * @return the artifact if found, null otherwise
     */
    public Artifact getArtifact(final String name, final String version) {
        if (StringUtil.isBlank(name) || StringUtil.isBlank(version)) {
            return null;
        }
        for (final Artifact artifact : getAvailableArtifacts(ArtifactType.getType(name))) {

            } else {
                this.queryString = queryString;
            }
        } else {
            this.queryString = queryString;
        }
        if (StringUtil.isBlank(this.queryString)) {
            this.queryString = "*";
        }
        if (isQuery) {
            LaRequestUtil.getOptionalRequest().ifPresent(request -> {
                highlightedQuerySet = new HashSet<>();