ModelTranslationService.java 文件源码

public URLRuleModel translateUrlRules(URLRules source, NamespacedListRepository namespacedLists) {
    String urlRulesXML = getUrlRulesXML(source);
    URLRuleModel model = null;
    try {
        if (StringUtils.isNotBlank(urlRulesXML)) {
            DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
            Document newDocument = builder.parse(new ByteArrayInputStream(urlRulesXML.getBytes(UTF8_CHARSET)));
            model = new URLRuleModel(newDocument, namespacedLists);
            log.info("Rules created from xml: \n{}", urlRulesXML);
        } else {
            log.error("Trying to init null model");
        }
    } catch (Exception ex) {
        log.error("Exception while creating model from xml: \n{}Root cause: {}", urlRulesXML, ex.getCause().getMessage());
    }

    return model;
}