C# MongoDb - the really basics

I came from http://www.mongodb.org/display/DOCS/CSharp+Driver+Tutorial#CSharpDriverTutorial-InsertBatchmethod, where I spent a little hour.

I found that a more explicit sample was missing. So here it is the C# version of the article.

The real question I'm trying to answer is : how to map a POCO to MongoDb.

using System;

using MongoDB.Driver;
using MongoDB.Bson;
using MongoDB.Bson.Serialization;

namespace mdbBacASable {
  class Program {
    static void Main(String[] args) {
      try {
        String connectionString = 
            "mongodb://localhost:27017";
        MongoServer mdbServer = 
            MongoServer.Create(connectionString);
        MongoDatabase mdbTest = 
            mdbServer.GetDatabase("test");
        MongoCollection<BsonDocument> bsDocBooks = 
          mdbTest.GetCollection<BsonDocument>("books");
        bsDocBooks.RemoveAll();
        BsonDocument bsDocBook = new BsonDocument {
          { "Author", "Ernest Hemingway" },
          { "Title", "For Whom the Bell Tolls" }
        };
        
        bsDocBooks.Insert(bsDocBook);
        BsonDocument[] batch = {
          new BsonDocument {
            { "Author", "Kurt Vonnegut" },
            { "Title", "Cat's Cradle" }
          },
          new BsonDocument {
            { "Author", "Kurt Vonnegut" },
            { "Title", "Slaughterhouse-Five" }
          }
        };
        bsDocBooks.InsertBatch(batch);
          
        //-----------------------------------------------
        
        BsonClassMap.RegisterClassMap<Book>(cm => {
          cm.AutoMap();
          cm.SetIdMember(cm.GetMemberMap(c => c.Id));
        });
        MongoCollection<Book> Books = 
            mdbTest.GetCollection<Book>("books");
        Book oBook = new Book() { 
          Author = "JRR Tolkien", 
          Title = "Lord of the Ring" };
        Books.Insert(oBook);

        //----------------------------------------------
        
        Book Book = Books.FindOne();
        Console.WriteLine("{0} : {1}", 
          Book.Author, Book.Title);

        Console.WriteLine("\r\n------------------------\r\n");

        foreach ( Book b in Books.FindAll() ) {
          Console.WriteLine("{0} : {1} : {2}", 
            b.Id, b.Author, b.Title);
        }
      } catch (Exception ex) {
        Console.WriteLine(ex.Message);
      }
    }
  }

  public class Book {
    public ObjectId Id { get; set; }
    public String Author { get; set; }
    public String Title { get; set; }
  }
}