Examples with GrammarPool org.exist.validation.GrammarPool used on opensource projects

Example 6 with GrammarPool

use of org.exist.validation.GrammarPool in project exist by eXist-db.

the class Configuration method configureValidation.

private void configureValidation(final Optional<Path> dbHome, Document doc, Element validation) throws DatabaseConfigurationException {
    // Determine validation mode
    final String mode = getConfigAttributeValue(validation, XMLReaderObjectFactory.VALIDATION_MODE_ATTRIBUTE);
    if (mode != null) {
        config.put(XMLReaderObjectFactory.PROPERTY_VALIDATION_MODE, mode);
        LOG.debug(XMLReaderObjectFactory.PROPERTY_VALIDATION_MODE + ": {}", config.get(XMLReaderObjectFactory.PROPERTY_VALIDATION_MODE));
    }
    // Extract catalogs
    LOG.debug("Creating eXist catalog resolver");
    final eXistXMLCatalogResolver resolver = new eXistXMLCatalogResolver();
    final NodeList entityResolver = validation.getElementsByTagName(XMLReaderObjectFactory.CONFIGURATION_ENTITY_RESOLVER_ELEMENT_NAME);
    if (entityResolver.getLength() > 0) {
        final Element r = (Element) entityResolver.item(0);
        final NodeList catalogs = r.getElementsByTagName(XMLReaderObjectFactory.CONFIGURATION_CATALOG_ELEMENT_NAME);
        LOG.debug("Found {} catalog uri entries.", catalogs.getLength());
        LOG.debug("Using dbHome={}", dbHome);
        // Determine webapps directory. SingleInstanceConfiguration cannot
        // be used at this phase. Trick is to check wether dbHOME is
        // pointing to a WEB-INF directory, meaning inside war file)
        final Path webappHome = dbHome.map(h -> {
            if (FileUtils.fileName(h).endsWith("WEB-INF")) {
                return h.getParent().toAbsolutePath();
            } else {
                return h.resolve("webapp").toAbsolutePath();
            }
        }).orElse(Paths.get("webapp").toAbsolutePath());
        LOG.debug("using webappHome={}", webappHome.toString());
        // Get and store all URIs
        final List<String> allURIs = new ArrayList<>();
        for (int i = 0; i < catalogs.getLength(); i++) {
            String uri = ((Element) catalogs.item(i)).getAttribute("uri");
            if (uri != null) {
                // Substitute string, creating an uri from a local file
                if (uri.contains("${WEBAPP_HOME}")) {
                    uri = uri.replaceAll("\\$\\{WEBAPP_HOME\\}", webappHome.toUri().toString());
                }
                if (uri.contains("${EXIST_HOME}")) {
                    uri = uri.replaceAll("\\$\\{EXIST_HOME\\}", dbHome.toString());
                }
                // Add uri to confiuration
                LOG.info("Add catalog uri {}", uri);
                allURIs.add(uri);
            }
        }
        resolver.setCatalogs(allURIs);
        // Store all configured URIs
        config.put(XMLReaderObjectFactory.CATALOG_URIS, allURIs);
    }
    // Store resolver
    config.put(XMLReaderObjectFactory.CATALOG_RESOLVER, resolver);
    // cache
    final GrammarPool gp = new GrammarPool();
    config.put(XMLReaderObjectFactory.GRAMMAR_POOL, gp);
}