DatabaseProvider

DatabaseProvider is the central repository for MongoClient, registries, databases and collections.

DatabaseProvider gives access to

• MongoClient
• MongoDatabase
• MongoCollection

Registries

ScalaDriverDocs

Additional Info for Registries

Create Case Classes

case class Student(_id: Long, name: String, scores: List[Score])

case class Score(score: Double, `type`: String)

case class Grade(_id: ObjectId, student_id: Long, class_id: Long, scores: List[Score])

Create Registry

val registry: CodecRegistry = fromProviders(classOf[Student], classOf[Score], classOf[Grade])

val providerWithRegistry: DatabaseProvider = DatabaseProvider(MongoConfig.fromPath(), registry)

Multiple databases access