[英]ServiceStack.Text JSON parsing on .Net 4.0
H chaps, I am trying to use ServiceStack.Text for JSON parsing (it seems to be performing better than JSON.Net in various benchmarks I have seen). H chaps,我正在尝试使用ServiceStack.Text进行JSON解析(在我看到的各种基准测试中,它似乎比JSON.Net表现得更好)。 But I am not getting the results I am expecting.
但我没有得到我期待的结果。 The class I am attempting to deserialize looks like this:
我试图反序列化的类看起来像这样:
[DataContract]
public class RpcRequest<T>
{
[JsonProperty("id")]
[DataMember(Name="id")]
public String Id;
[JsonProperty("method")]
[DataMember(Name="method")]
public String Method;
[JsonProperty("params")]
[DataMember(Name="params")]
public T Params;
[JsonIgnore]
[IgnoreDataMember]
public Policy Policy;
}
And I am invoking the parser like this 我正在调用这样的解析器
public static class Json
{
public static T Deserialize<T>(string serialized)
{
return TypeSerializer.DeserializeFromString<T>(serialized);
}
}
...
RpcRequest<Params> myRequeset = Json.Deserialize(packet);
However I am getting an instance back from that call which has none of the values set. 但是我从该调用中获取了一个没有设置值的实例。 ie
Id
, Method
and Params
are all null. 即
Id
, Method
和Params
都为空。 Am I using this API correctly? 我正确使用此API吗?
It seems that ServiceStack does not support public fields, only public properties. 似乎ServiceStack不支持公共字段,只支持公共属性。 So if I change my model object to the following it all works.
因此,如果我将模型对象更改为以下内容,则一切正常。
[DataContract]
public class RpcRequest<T>
{
[JsonProperty("id")]
[DataMember(Name="id")]
public String Id { get; set; }
[JsonProperty("method")]
[DataMember(Name="method")]
public String Method { get; set; }
[JsonProperty("params")]
[DataMember(Name="params")]
public T Params { get; set; }
[JsonIgnore]
[IgnoreDataMember]
public Policy Policy { get; set; }
}
Note the addition of getters and setters to each property. 请注意,为每个属性添加getter和setter。
I think you want JsonSerializer
instead of TypeSerializer
. 我想你想要
JsonSerializer
而不是TypeSerializer
。
TypeSerializer
is a new-fangled JSV format that Mr Mythz details on his blog here: http://www.servicestack.net/mythz_blog/?p=176 TypeSerializer
是一种新奇的JSV格式,Mythz先生在他的博客上详细介绍了这些格式: http : //www.servicestack.net/mythz_blog/? p = 176
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