SlickModule.scala

trait DbInfo {
  def database: SlickDatabase
  def driverName: String
}
 
class SlickModule(dbInfo: DbInfo) extends ScalaModule {
  def configure(): Unit = {
    //see http://stackoverflow.com/questions/6271435/guice-and-scala-injection-on-generics-dependencies
    lazy val db = dbInfo.driverName match {
      case MySQL.driverName => new MySQL(dbInfo.database)
      case H2.driverName => new H2(dbInfo.database)
    }
    bind[DataBaseComponent].toInstance(db)
    bind[Database].in(classOf[Singleton])
  }
}