Package ch.tocco.nice2.persist.core.api.hibernate.binary

Interface BinaryDataAccessor

All Known Implementing Classes:

BinaryDataAccessorImpl

public interface BinaryDataAccessor

Method Summary

Modifier and Type	Method	Description
Map<Serializable,BinaryData>	fetchDataForDetailDocument(EntityModel entityModel, String fieldName, List<Serializable> keys)	Efficiently retrieves BinaryData instances for detail documents of several entities.
Map<Serializable,BinaryData>	fetchDataForResource(List<Serializable> keys)	Efficiently retrieves BinaryData instances for (non entity-doc) resources.

Method Details

fetchDataForDetailDocument

Map<Serializable,BinaryData> fetchDataForDetailDocument(EntityModel entityModel,
 String fieldName,
 List<Serializable> keys)

Efficiently retrieves BinaryData instances for detail documents of several entities.

Parameters:

entityModel - the entity model

fieldName - the name of the 'binary' field

keys - the primary keys of the entities for which the data should be fetched

fetchDataForResource

Map<Serializable,BinaryData> fetchDataForResource(List<Serializable> keys)

Efficiently retrieves BinaryData instances for (non entity-doc) resources.

Parameters:

keys - the primary keys of the Resource_content entities for which the data should be fetched