eu.europeana.corelib.tools.lookuptable

Interface CollectionMongoServer

All Known Implementing Classes:

CollectionMongoServerImpl

public interface CollectionMongoServer

Method Summary

Modifier and Type	Method and Description
String	findNewCollectionId(String oldCollectionId) Retrieve the new CollectionId based on the old CollectionID.
String	findOldCollectionId(String newCollectionId) Retrieve the old CollectionId based on the new CollectionID.
List<Collection>	retrieveAllCollections() Retrieve all stored collections
void	saveCollection(Collection collection) Save a Collection
void	setDatastore(org.mongodb.morphia.Datastore datastore)

Method Detail

findNewCollectionId

String findNewCollectionId(String oldCollectionId)

Retrieve the new CollectionId based on the old CollectionID. This is a fast method as the old CollectionID is indexed in the Mongo Schema

Parameters:

oldCollectionId - The old Collection ID

Returns:

findOldCollectionId

String findOldCollectionId(String newCollectionId)

Retrieve the old CollectionId based on the new CollectionID. This is a slow method as the new CollectionId is NOT indexed in the Mongo Schema

Parameters:

newCollectionId -

Returns:

saveCollection

void saveCollection(Collection collection)

Save a Collection

Parameters:

collection - The collection to save

retrieveAllCollections

List<Collection> retrieveAllCollections()

Retrieve all stored collections

Returns:

setDatastore

void setDatastore(org.mongodb.morphia.Datastore datastore)