如何使用DataContractJsonSerializer将类类型而不是名称空间序列化为Json字符串 [英] How to serialize class type but not the namespace to a Json string using DataContractJsonSerializer

问题描述

我正在尝试在WCF服务中使用DataContractJsonSerializer将类层次结构序列化为Json字符串. 序列化派生类的默认行为是将以下键值对添加到对象:

I'm trying to serialize a class hierarchy to a Json string using DataContractJsonSerializer, in a WCF service. the default behaviour for serializing a derived class is to add the following key value pair to the object:

"__type":"ClassName:#Namespace"

我的问题是名称空间很长，它们会膨胀Json字符串. 我想以某种方式干预序列化并将其输出:

My problem is that namespaces are long and they bloat the Json string. I would like to somehow intervene with the serialization and output this instead:

"__type":"ClassName"

并在反序列化时再次进行干预，以指向正确的名称空间(我在运行时知道).

and on deserialization intervene again to point to the correct namespace (which i know in runtime).

有什么办法做这种事吗?

Is there any way to do such a thing?

推荐答案

将namespace参数添加到数据协定即可解决问题. [DataContract(Namespace = "")]

Adding the namespace parameter to the data contract does the trick. [DataContract(Namespace = "")]

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