token和盐

// 盐，加密后密码获取
    Map<String, String> map = new HashMap<String, String>();
    map.put("account", user_UpdatePwdVo.getAccount());
    map.put("password", user_UpdatePwdVo.getPassword());
    new PasswordHelper().encryptPassword(map);
    user_UpdatePwdVo.setPassword(map.get("password"));
    user_UpdatePwdVo.setCredentialsSalt(map.get("credentialsSalt"));