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using System;

using System.Xml.Linq;

using MongoDB.Bson;

using MongoDB.Driver;

using Newtonsoft.Json;

using Newtonsoft.Json.Linq;

namespace WikiExampleConsole

{

    class Program

    {

        static void Main(string[] args)

        {

            Console.WriteLine("Connect...");

            MongoConnectionStringBuilder builder = new MongoConnectionStringBuilder();

            builder.Server = new MongoServerAddress("localhost", 27017);

            builder.DatabaseName = "tutorial";

            MongoServer mongo = MongoServer.Create(builder);

            mongo.Connect();

            Console.WriteLine("Connected"); Console.WriteLine();

            var db = mongo.GetDatabase("tutorial");

            using (mongo.RequestStart(db))

            {

                var collection = db.GetCollection<BsonDocument>("books");

                BsonDocument book = new BsonDocument()

                    .Add("_id", BsonValue.Create(BsonType.ObjectId))

                    .Add("author", "Ernest Hemingway")

                    .Add("title", "For Whom the Bell Tolls");

                collection.Insert(book);

                var query = new QueryDocument("author", "Ernest Hemingway");

                foreach (BsonDocument item in collection.Find(query))

                {

                    string json = item.ToJson();

                    Console.WriteLine(json);

                    Console.WriteLine();

                    JToken token = JToken.Parse(json);

                    token.SelectToken("title").Replace("some other title");

                    Console.WriteLine("Author: {0}, Title: {1}", token.SelectToken("author"), token.SelectToken("title"));

                    Console.WriteLine();

                    XNode node = JsonConvert.DeserializeXNode(json, "documents");

                    Console.WriteLine("Node:");

                    Console.WriteLine(node);

                    Console.WriteLine();

                    BsonElement author = item.GetElement("author");

                    BsonElement title = item.GetElement("title");

                    foreach (BsonElement element in item.Elements)

                    {

                        Console.WriteLine("Name: {0}, Value: {1}", element.Name, element.Value);

                    }

                    Console.WriteLine();

                    Console.WriteLine("Author: {0}, Title: {1}", author.Value, title.Value);

                }

            }

            Console.WriteLine();

            Console.Read();

            mongo.Disconnect();

        }

    }

}