sax解析util

简单的sax解析方式 更灵活的使用 String result = ""; try { String filename = "students.xml"; URL url = Configuration.class.getClassLoader().getResource(filename); String str = url.getFile(); // 转换编码 str = URLDecoder.decode(str, "utf-8"); File conf = new File(str); SAXReader reader = new SAXReader(); Document document = reader.read(conf); Element root = document.getRootElement(); Element chird = root.element(arg); if (chird != null) result = chird.attributeValue("value"); } catch (Exception e) { // TODO: handle exception }