如何在C＃中反序列化JSON数组（或列表）

Question

public static string DeserializeNames()
{
    // Json I am passing for the deserialization.
    JsonStream= "{
    "head": {

        "Rows": [
            "test 1",
            [
                [
                    {
                        "@Key": "Domain",
                        "@value": "LocalHost"
                    },
                    {
                        "@Key": "Cookie name(s)",
                        "@value": "Google"
                    },
                    {
                        "@Key": "Purpose",
                        "@value": "Test"
                    },
                    {
                        "@Key": "lifetime",
                        "@value": "test"
                    }
                ]
                ]
]
}
}"


        //deserialize JSON from file  
        JavaScriptSerializer serializer = new JavaScriptSerializer();
        var cookieList = serializer.Deserialize<List<Cookie>>(JsonStream).ToList();
}

//Class descriptions //I have created below classes for the deserialization. Records are not deserialized i am getting zero record count.

public class Categorization
        {
            public string categorizationName { get; set; }
            public List<object> KeyValue{ get; set; }
        }
        public class Head
        {
            public IList<Categorization> Rows { get; set; }
        }

        public class Cookie
        {
            public Head head { get; set; }
        }

Also created below set of the classes and tried the deserialization, Still no luck

public class Head 
{
    public List<object> Rows { get; set; }
}

public class Cookie
{
    public Head head { get; set; }
}

I am getting count as 0 i am not able to fetch any record.

Please help !!

Answer 1

I have modified the Json as below and stored in in the file "test.json" :

  {
    "head": {

            "TestRows": [

                [
                    {
                        "Key": "Domain",
                        "value": "Google"
                    },
                    {
                        "Key": "Cookie",
                        "value": "Test"
                    },
                    {
                        "Key": "Use for",
                        "value": "Test."
                    },
                    {
                        "Key": "Expire Time",
                        "value": "1 hour"
                    }
                  ]
                ]
    }
}

And created below set of classes :

public class Head
        {
            public IList<List<Dictionary<string, object>>> TestRows{ get; set; }
        }

        public class Cookie
        {
            public Head Head { get; set; }
        }




var baseDirectory = AppDomain.CurrentDomain.BaseDirectory;
            var path= Path.Combine(baseDirectory, "test.json");

            //deserialize JSON from file  
            string JsonStream = System.IO.File.ReadAllText(path, Encoding.Default);

            var DeserializedCookieList = JsonConvert.DeserializeObject<Cookie>(JsonStream);

Deserialization is working properly.