Mongodb java 3.0 driver misunderstanding

Question

I am using the java 3.0 Mongodb driver, and trying to use distinct.

With the deprecated DBCollection I can do the following:

collection.distinct("tokens.account_id", new BasicDBObject("_id",new ObjectId(objectiId)))

However, I can't seem to accomplish the same thing using the newer MongoCollection.

Answer 1

As per the new driver of MongoDB the API is bit changed Now we have to do

collection.distinct("tokens.account_id",String.class).filter(new BasicDBObject("_id",new ObjectId(objectiId)))

Let me know if it works for you.