Utils.java 文件源码

static String computeMD5(String s) {
    try {
        //System.out.println("computing digest of " + file);
        MessageDigest md = MessageDigest.getInstance("MD5");
        byte[] digest = md.digest(s.getBytes());
        return (new HexBinaryAdapter()).marshal(digest);
    } catch (NoSuchAlgorithmException e) {
        throw new RuntimeException(e);
    }
}