【发布时间】:2012-01-02 22:23:37
【问题描述】:
可以说,我有一个包含对象的类。
namespace Class_Serialization
{
[Serializable]
public class Data
{
public string Name = "Example1";
public string place = "Torino";
public DateTime time = DateTime.Now;
}
}
我正在尝试使用 ISerialization 接口对其进行序列化
[Serializable]
public class SerializeThisClass : ISerializable
{
public Data StreamThisData;
public SerializeThisClass()
{
}
public SerializeThisClass(Data _StreamThisData)
{
StreamThisData = _StreamThisData;
}
[SecurityPermission(SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.SerializationFormatter)]
void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
{
info.AddValue("Object Data", StreamThisData);
}
}
现在,当我使用下面的代码进行序列化时
Data DataToSerialize = new Data();
BinaryFormatter DataToBinary = new BinaryFormatter();
SerializeThisClass serialize = new SerializeThisClass(DataToSerialize);
SerializeIn SerializeInMem = new SerializeIn();
DataToBinary.Serialize(SerializeInMem.StreamOfData, serialize);
ListOfStreams.Add(SerializeInMem);
它正常序列化,但是当我尝试反序列化它时,它给了我错误
BinaryFormatter BinaryToData = new BinaryFormatter();
foreach (SerializeIn x in ListOfStreams)
{
x.StreamOfData.Position = 0;
SerializeThisClass DeserializeData = (SerializeThisClass)BinaryToData.Deserialize(x.StreamOfData);
MessageBox.Show("Name: " + DeserializeData.StreamThisData.Name + "\nPlace: " + DeserializeData.StreamThisData.place + "\nDateTime: " + DeserializeData.StreamThisData.time.ToString());
}
Error: $exception{"反序列化类型对象的构造函数 'Class_Serialization.SerializeThisClass' 未找到。"} System.Exception {System.Runtime.Serialization.SerializationException}
【问题讨论】:
-
坦率地说,鉴于您所做的只是添加一个元素,我很想删除
ISerializable并让BinaryFormatter自动处理它。
标签: c# .net serialization deserialization memorystream