C# 序列化高级用法

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Xml.Serialization;

namespace ConsoleApplication3
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Hello World!");

            var model = new Person() { ID = 1, Name = "Eric", Age = 26, Address = "15F" };

            string xml = ObjectXmlSerializer.Serialize<Person>(model);
            xml = System.Text.RegularExpressions.Regex.Replace(xml, "^<\?.+\?>", string.Empty);
            Console.WriteLine(xml);
            Console.ReadLine();
        }
    }

    [Serializable]
    [XmlRoot(Namespace = "http://newegg.com/xml")]
    public class Person
    {
        public int ID { get; set; }
        public string Name { get; set; }
        public int Age { get; set; }
        public string Address { get; set; }
    }

    public class ObjectXmlSerializer
    {
        public static string Serialize<T>(T t)
        {
            StringBuilder sb = new StringBuilder();
            XmlSerializer xmlSer = new XmlSerializer(typeof(T));
            using (TextWriter writer = new StringWriter(sb))
            {
                XmlSerializerNamespaces namespaces = new XmlSerializerNamespaces();
                namespaces.Add("", "http://newegg.com/xml");
                xmlSer.Serialize(writer, t, namespaces);
                return writer.ToString();
            }

        }

        public static T Deserialize<T>(string str)
        {
            XmlSerializer xmlSer = new XmlSerializer(typeof(T));
            using (TextReader reader = new StringReader(str))
            {
                T t = (T)xmlSer.Deserialize(reader);
                return t;
            }
        }
    }
}