Xml序列化和反序列化对象-使用MemoryStream-实践

【目的】

实践MemoryStream来Xml序列化对象

【代码】

待序列化类：

    [Serializable()]
    public class XInfo
    {
        private int _ID;
        private string _Content;

        public XInfo()
        {
            _ID = 0;
            _Content = "Hello";
        }

        public int ID
        {
            get
            {
                return _ID;
            }
            set
            {
                _ID = value;
            }
        }

        public string Content
        {
            get
            {
                return _Content;
            }
            set
            {
                _Content = value;
            }
        }
    }

序列化对象和反序列化代码

        System.Text.StringBuilder sb = new System.Text.StringBuilder();
        XInfo myBlock = new XInfo();
        XmlSerializer mySerializer = new XmlSerializer(typeof(XInfo));
        using (Stream mem = new MemoryStream())
        {
            mySerializer.Serialize(mem, myBlock);
            byte[] b = new byte[mem.Length];
            mem.Position = 0;
            mem.Read(b, 0, b.Length);
            sb.Append(System.Text.UTF8Encoding.UTF8.GetString(b));
        }

        Response.Write(sb.ToString());

        XInfo myObject;
        XmlSerializer myDeSerializer = new XmlSerializer(typeof(XInfo));
        Stream DesMem = new MemoryStream(System.Text.UTF8Encoding.UTF8.GetBytes(sb.ToString()));
        myObject = (XInfo)myDeSerializer.Deserialize(DesMem);

        if (myObject != null)
        {
            myObject.ID = 100;
            Response.Write(myObject.ID);
            Response.Write(myObject.Content);
        }
        else
            Response.Write("Null");

        DesMem.Close();

结论：正确执行，暂无异常