public class XMLHealper

     {

         /// <summary>

         /// 将自定义对象序列化为XML字符串

         /// </summary>

         /// <param name="myObject">自定义对象实体</param>

         /// <returns>序列化后的XML字符串</returns>

         public static string SerializeToXml<T>(T myObject)

         {

             if (myObject != null)

             {

                 XmlSerializer xs = new XmlSerializer(typeof(T));

                 MemoryStream stream = new MemoryStream();

                 XmlTextWriter writer = new XmlTextWriter(stream, Encoding.UTF8);

                 writer.Formatting = Formatting.None;//缩进

                 xs.Serialize(writer, myObject);

                 stream.Position = ;

                 StringBuilder sb = new StringBuilder();

                 using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))

                 {

                     string line;

                     while ((line = reader.ReadLine()) != null)

                     {

                         sb.Append(line);

                     }

                     reader.Close();

                 }

                 writer.Close();

                 return sb.ToString();

             }

             return string.Empty;

         }

         /// <summary>

         /// 将XML字符串反序列化为对象

         /// </summary>

         /// <typeparam name="T">对象类型</typeparam>

         /// <param name="xmlContent">XML字符</param>

         /// <returns></returns>

         public static T DeserializeToObject<T>(string xmlContent)

         {

             T myObject;

             XmlSerializer serializer = new XmlSerializer(typeof(T));

             StringReader reader = new StringReader(xmlContent);

             myObject = (T)serializer.Deserialize(reader);

             reader.Close();

             return myObject;

         }

         public static T RreadXML<T>(string filePath)

         {

             return DeserializeToObject<T>(FileHelper.ReadFile(filePath));

         }

         public static bool WriteXML(string xmlContent,string filePath)

         {

             return FileHelper.WriteFile(xmlContent, filePath);

         }

         public static bool WriteXML<T>(T contentModel,string filePath)

         {

             string xmlContent = SerializeToXml<T>(contentModel);

             return FileHelper.WriteFile(xmlContent, filePath);

         }

     }