dao

Type Members

1. trait BaseDAOMethods[ObjectType <: AnyRef, ID] extends AnyRef

   

2. trait ConcreteSubclassDAO extends AnyRef

   

   When you use a single collection to contain an entire type hierarchy, then use this trait to make sure that type hints are appended to find, count and update queries.

   When you use a single collection to contain an entire type hierarchy, then use this trait to make sure that type hints are appended to find, count and update queries. (Please note you need to make sure your indexes on this shared collection take your type hint fields into account!)

   In addition, when you use the concrete subclass DAO to insert, update and save objects, a type hint will be appended to the serialized object.

3. trait DAO[ObjectType <: AnyRef, ID] extends BaseDAOMethods[ObjectType, ID]

   

   Base DAO class.

   Base DAO class.

   Where WriteConcern is not specified as a parameter on an operation which modifies or removes documents from the collection, then the default write concern of the collection is assumed.

   ObjectType

   class to be persisted

   ID

   _id type

4. trait ModelCompanion[ObjectType <: AnyRef, ID] extends BaseDAOMethods[ObjectType, ID] with Logging

   

   Play framework style model companion

   Play framework style model companion

    package model
   
   import salat.annotations._
   import com.mongodb.casbah.Imports._
   import salat.dao.{ SalatDAO, ModelCompanion }
   
   object MyModel extends ModelCompanion[MyModel, ObjectId] {
     val collection = MongoConnection()("my_db")("my_model_coll")
     val dao = new SalatDAO[MyModel, ObjectId](collection = collection) {}
   }
   
   case class MyModel(@Key("_id") id: ObjectId,
                      x: String,
                      y: Int,
                      z: List[Double])

   ObjectType

   type of object to be serialized

   ID

   type of object id to be serialized

5. case class MutilValidateError(ts: Traversable[Throwable]) extends Error with Product with Serializable

   

6. abstract class SalatDAO[ObjectType <: AnyRef, ID] extends DAO[ObjectType, ID] with Logging

   

   Sample DAO implementation.

   Sample DAO implementation.

   ObjectType

   class to be persisted

   ID

   _id type

7. abstract class SalatDAOError extends RuntimeException

   

8. abstract class SalatDAOQueryError extends RuntimeException

   

9. case class SalatDAOUpdateError(whichDAO: String, collection: com.mongodb.casbah.TypeImports.MongoCollection, query: DBObject, o: DBObject, wc: WriteConcern, cause: LegacyErrorOrMongoException, upsert: Boolean, multi: Boolean) extends RuntimeException with Product with Serializable

   

10. case class SalatInsertError(description: String, collection: com.mongodb.casbah.TypeImports.MongoCollection, wc: WriteConcern, cause: LegacyErrorOrMongoException, dbos: List[DBObject]) extends SalatDAOError with Product with Serializable

    

11. case class SalatMongoCursor[T <: AnyRef](_grater: Grater[T], underlying: DBCursor)(implicit evidence$9: Manifest[T]) extends SalatMongoCursorBase[T] with Iterator[T] with Product with Serializable

    

12. trait SalatMongoCursorBase[T <: AnyRef] extends Logging

    

    Unfortunately, MongoCursorBase is typed to DBObject, but....

    Unfortunately, MongoCursorBase is typed to DBObject, but.... Ripped off from casbah-mapper. https://github.com/maxaf/casbah-mapper/blob/master/src/main/scala/mapper/MappedCollection.scala

13. case class SalatRemoveError(description: String, collection: com.mongodb.casbah.TypeImports.MongoCollection, wc: WriteConcern, cause: LegacyErrorOrMongoException, dbos: List[DBObject]) extends SalatDAOError with Product with Serializable

    

14. case class SalatRemoveQueryError(whichDAO: String, collection: com.mongodb.casbah.TypeImports.MongoCollection, query: DBObject, wc: WriteConcern, cause: LegacyErrorOrMongoException) extends SalatDAOQueryError with Product with Serializable

    

15. case class SalatSaveError(description: String, collection: com.mongodb.casbah.TypeImports.MongoCollection, wc: WriteConcern, cause: LegacyErrorOrMongoException, dbos: List[DBObject]) extends SalatDAOError with Product with Serializable

    

16. abstract class Validates[T] extends AnyRef

    

17. abstract class ValidatingSalatDAO[ObjectType <: AnyRef, ID] extends SalatDAO[ObjectType, ID]

    

18. case class ValidationError[T](t: T, iter: Iterable[Throwable]) extends Error with Product with Serializable