factory.setFeature(org.codelibs.fess.crawler.Constants.FEATURE_EXTERNAL_PARAMETER_ENTITIES, false);
                    factory.setFeature(Constants.XERCES_FEATURE_PREFIX + Constants.LOAD_EXTERNAL_DTD_FEATURE, false);
                    final DocumentBuilder builder = factory.newDocumentBuilder();

                    final Document doc = builder.parse(is);

    public static final String SYSTEM_PROP_PREFIX = "fess.system.";

    public static final String FESS_CONFIG_PREFIX = "fess.config.";

    public static final String XERCES_FEATURE_PREFIX = "http://apache.org/xml/features/";

    public static final String LOAD_EXTERNAL_DTD_FEATURE = "nonvalidating/load-external-dtd";

    public static final String FESEN_TYPE_CLOUD = "cloud";

labels.advance_search_filetype_pdf	=	PDF
labels.advance_search_filetype_word	=	MS Word
labels.advance_search_filetype_excel	=	Microsoft Excel
labels.advance_search_filetype_powerpoint	=	MS PowerPoint
labels.advance_search_occt	=	Termes affichés
labels.advance_search_occt_default	=	n'importe où dans la page
labels.advance_search_occt_allintitle	=	dans le titre de la page
labels.advance_search_occt_allinurl	=	dans l'url de la page