Convert a DBObject to JSON

Question

I'm wondering how to parse DBObject to JSON, I'm using Jersey framework to create a restful service with Java, i want to load data from my MongoDB and convert it to JSON format and finaly display it in my web page. Here is what i tried to convert a DBObject that contains data to display, to a JSON object :

  DBCursor cursor = dbUser.find();
  JSON json = new JSON();
  String dataUser = json.serialize(cursor);

But what i get it's a MongoDB format not a JSON, Do you have any idea please ?

Solution

//assign the cursor to the DbObject

DbObject result= cursor.next();

//this line will convert the DbObject to JSONObject

JSONObject output = new JSONObject(JSON.serialize(result));

Comments

[Patrick Bell]

Answering questions without an explanation for why it is the answer isn't very helpful to the original poster.

[Huy Hóm Hỉnh]

Exactly code is: JSONObject output = new JSONObject(new JSON().serialize(result));

[Chintan Panchal]

This won't working for me, filling with null values.