对象序列和反序列化Xml

1.　XmlArray和XmlArrayItem

XmlArray和XmlArrayItem是不同的，XmlArray是指这个数组叫什么，XmlArrayItem 值数组的每个元素叫什么。

<XmlArray>

    <XmlArrayItem>0</XmlArrayItem>

    <XmlArrayItem>1</XmlArrayItem>

    <XmlArrayItem>2</XmlArrayItem>

</XmlArray>

测试对象

         #region UrlsInfo

         UrlsInfo info;

         public UrlsInfo ConfigInfo

         {

             private set{ info = value;}

             get { return info; }

         }

         [Serializable]

         [XmlRoot(ElementName = "root")]

         /// <summary>

         ///

         /// </summary>

         public class UrlsInfo

         {

             [XmlElement(ElementName = "setting")]

             public SettingInfo Settings

             {

                 get;

                 set;

             }

             [XmlArray(ElementName = "urls"),XmlArrayItem(ElementName = "item")]

             public List<string> Urls { get; set; }

         }

         public class SettingInfo

         {

             [XmlElement(ElementName = "interval")]

             /// <summary>

             /// 心跳访问定时间隔

             /// </summary>

             public int Interval

             {

                 get;

                 set;

             }

             [XmlElement(ElementName = "use_db")]

             /// <summary>

             /// 是否使用数据库；true或fasle，为true时，下面的urls节点无效，直接读取数据库的表记录；为fasle时读取下面的url节点的设置

             /// </summary>

             public bool UseDb

             {

                 get;

                 set;

             }

             [XmlElement(ElementName = "connection_string")]

             public string ConnectionString

             {

                 get;

                 set;

             }

         }

         #endregion

单元测试　　

         [TestMethod]

         public void TestUrlsInfo()

         {

             UrlsConfig info = new UrlsConfig();

             string ConfigPath = info.ConfigPath;

             UrlsConfig.UrlsInfo urlsInfo = new UrlsConfig.UrlsInfo(){

                 Settings = new UrlsConfig.SettingInfo(){

                     Interval = ,

                     UseDb = false,

                     ConnectionString = ""

                 },

                 Urls = new System.Collections.Generic.List<string>(){ "http://www.baidu.cn"}

             };

             string ConfigPath2 = AppDomain.CurrentDomain.BaseDirectory + "urlsTest.xml";

             using (Stream stream = new FileStream(ConfigPath2, FileMode.OpenOrCreate, FileAccess.ReadWrite))

             {

                 XmlSerializer serializer = new XmlSerializer(typeof(UrlsConfig.UrlsInfo));

                 serializer.Serialize(stream, urlsInfo);

             }

            string xml =  WQB.Common.XmlHelper.SerializerPlain<UrlsConfig.UrlsInfo>(urlsInfo);

         }