内容摘要:复制publicstaticStringmd5(Stringtext){ MessageDigestmessageDigest=null; try{

面试
复制publicstatic String md5(String text) { MessageDigest messageDigest = null; try { messageDigest = MessageDigest.getInstance("MD5"); } catch (NoSuchAlgorithmException e) { e.printStackTrace(); } byte[] bytes = messageDigest.digest(text.getBytes()); return Hex.encodeHexString(bytes); } 1.2.3.4.5.6.7.8.9.10.