Is possible optimize json.net schema with JSchemaValidatingReader to deserialize in object in same read of stream?

Question

I\'m trying a poc. Is possible optimize json.net schema with JSchemaValidatingReader to deserialize in object in same read of stream?

In otherworld

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Answer 1

Yes, JSchemaValidatingReader is a subclass of JsonReader, so you can use it to deserialize by passing it to JsonSerializer.Deserialize(JsonReader):

using (var s = File.OpenText(@"c:\bigdata.json"))
using (var baseReader = new JsonTextReader(s))
using (var reader = new JSchemaValidatingReader(baseReader))
{
    reader.Schema = schema;
    reader.ValidationEventHandler += (sender, args) => { Console.WriteLine(args.Message); };

    root = JsonSerializer.CreateDefault().Deserialize<RootObject>(reader);
}

Demo fiddle here.

Related documentation: Validate JSON with JSchemaValidatingReader.