Java

/** * parse XML file * @param inputStream * @return */ public static Element parseXml(InputStream inputStream) { try { SAXReader reader = new SAXReader(); Document document = reader.read(inputStream); Element root = document.getRootElement(); // parse XML root. //如果是多root的xml, 就这样取 List rootList

class MD5Util { /*** * MD5加密 * 使用JDK自带 MessageDigest * @return String */ public static String string2MD5(String inStr){ MessageDigest md5 = null; try{ md5 = MessageDigest.getInstance("MD5"); }catch (Exception e){ System.out.println(e.toString()); e.printStackTrace(