【发布时间】:2013-12-29 22:35:14
【问题描述】:
这就是我的类的建模方式。对不起,它很长:
[Serializable]
[DataContract]
public class RequestSection
{
[DataMember(Order = 1)]
public List<BaseA> Allrequests;
public RequestSection()
{
Allrequests = new List<BaseA>();
}
}
[Serializable]
[DataContract]
[ProtoInclude(2, typeof(BaseA<derResponse1>))]
[ProtoInclude(3, typeof(BaseA<derResponse2>))]
public abstract class BaseA
{
[DataMember(Order = 1)]
public int baseA = 10;
}
[Serializable]
[DataContract]
[ProtoInclude(2, typeof(der1))]
[ProtoInclude(3, typeof(der2))]
public abstract class BaseA<T> : BaseA where T : ResponseBaseA, new()
{
T _Response;
/// <summary>
///
/// </summary>
[System.Runtime.Serialization.DataMember(Order = 1)]
public new T Response
{
get { return _Response; }
set { _Response = value; }
}
}
[Serializable]
[DataContract]
public class der1 : BaseA<derResponse1>
{
[DataMember(Order = 1)]
public int derive1 = 20;
}
[Serializable]
[DataContract]
public class der2 : BaseA<derResponse2>
{
[DataMember(Order = 1)]
public int derive2 = 30;
}
[Serializable]
[DataContract]
[ProtoInclude(2, typeof(derResponse1))]
[ProtoInclude(3, typeof(derResponse2))]
public abstract class ResponseBaseA
{
[DataMember(Order = 1)]
public int responseBaseA = 100;
}
[Serializable]
[DataContract]
public class derResponse1 : ResponseBaseA
{
[DataMember(Order = 1)]
public int derResp1 = 200;
}
[Serializable]
[DataContract]
public class derResponse2 : ResponseBaseA
{
[DataMember(Order = 1)]
public int derResp2 = 300;
}
}
我们创建它们的方式在这里
RequestSection section = new RequestSection();
der1 der1 = new der1();
der2 der2 = new der2();
section.Allrequests.Add(der1);
section.Allrequests.Add(der2);
我无法使用 protobuf-net(v1 和 v2 - 他们说未知子类型)序列化部分,所以我尝试运行时模型。
这是 iam 使用的 proto 文件。
message RequestSection{
repeated BaseA requests=1;
}
message BaseA{
optional int32 baseA=1;
optional BaseA1Generic BaseA1Generic =2;
optional BaseA2Generic BaseA2Generic =3;
}
message BaseA1Generic{
optional ResponseBaseA baseResponse =1;
optional Der1 requestDer1 = 2;
}
message BaseA2Generic{
optional ResponseBaseA baseResponse =1;
optional Der2 requestDer2 = 3;
}
message ResponseBaseA{
optional int32 responseBaseA = 1;
optional derResponse1 derivedResponse1 =2;
optional derResponse2 derivedResponse2 =3;
}
message derResponse1{
optional int32 derResponse1 = 1;
}
message derResponse2{
optional int32 derResponse2 = 1;
}
message Der1{
optional int32 d1=1;
}
message Der2{
optional int32 d2=1;
}
它不是在 Java 端反序列化并且只得到这个
requests {
baseA: 10
1000: "\302>\002\b\024"
}
requests {
baseA: 10
1001: "\302>\002\b\036"
}
我正在尝试使我的 proto 文件通用,因为在部分请求下我可能有任何类(der1/der2/ 或更多)。
【问题讨论】:
标签: protocol-buffers protobuf-net