CSLA4.0框架中使用序列化与反序列化serialize

CSLA4.0框架中使用序列化与反序列化，序列化的结果保存到SQL数据库中

        /// <summary>        /// 把对象序列化为字节数组        /// </summary>        public static byte[] SerializeObject(object obj)        {            if (obj == null)                return null;            MemoryStream ms = new MemoryStream();            var formatter = Csla.Serialization.SerializationFormatterFactory.GetFormatter();            formatter.Serialize(ms, obj);            ms.Position = 0;            byte[] bytes = new byte[ms.Length];            ms.Read(bytes, 0, bytes.Length);            ms.Close();            return bytes;        }         /// <summary>        /// 把字节数组反序列化成对象        /// </summary>        public static object DeserializeObject(byte[] bytes)        {            object obj = null;            if (bytes == null)                return obj;            MemoryStream ms = new MemoryStream(bytes);            ms.Position = 0;            var formatter = Csla.Serialization.SerializationFormatterFactory.GetFormatter();            obj = formatter.Deserialize(ms);            ms.Close();            return obj;        }

使用：

/// 通用任务查询条件    /// </summary>    [Serializable()]    public class TaskSearchCriteria : Csla.CriteriaBase<TaskSearchCriteria>    {        public static PropertyInfo<string> MethodNameProperty = RegisterProperty<string>(c => c.MethodName);        public string MethodName        {            get { return ReadProperty(MethodNameProperty); }            set { LoadProperty(MethodNameProperty, value); }        }         public static PropertyInfo<string> ProductNoProperty = RegisterProperty<string>(c => c.ProductNo);        public string ProductNo        {            get { return ReadProperty(ProductNoProperty); }            set { LoadProperty(ProductNoProperty, value); }        }

     }

 data.Data = MyUtilities.SerializeObject(Criteria);

 var criteria = MyUtilities.DeserializeObject(d.Data) as Library.TaskSearchCriteria;