Uses of Interface
org.datanucleus.store.rdbms.query.ResultObjectFactory

Packages that use ResultObjectFactory

Package	Description
org.datanucleus.store.rdbms.query	Package providing the querying mechanism for DataNucleus for RDBMS datastores.

Uses of ResultObjectFactory in org.datanucleus.store.rdbms.query

Classes in org.datanucleus.store.rdbms.query that implement ResultObjectFactory

Modifier and Type	Class and Description
class	AbstractROF<T> Abstract result object factory, taking the ExecutionContext being operated in, and the ResultSet that will be processed.
class	PersistentClassROF<T> Result-object factory that takes a JDBC ResultSet, a results mapping, and creates a persistable object instance for each row in the ResultSet.
class	ResultClassROF Take a ResultSet, and for each row retrieves an object of a specified result class type.
class	ResultMetaDataROF ResultObjectFactory that operates using a QueryResultMetaData and returns objects based on the definition.

Fields in org.datanucleus.store.rdbms.query declared as ResultObjectFactory

Modifier and Type	Field and Description
protected ResultObjectFactory<E>	AbstractRDBMSQueryResult.rof ResultObjectFactory for converting the result set into objects.

Methods in org.datanucleus.store.rdbms.query that return ResultObjectFactory

Modifier and Type	Method and Description
protected ResultObjectFactory	SQLQuery.getResultObjectFactoryForCandidateClass(ResultSet rs) Method to generate a ResultObjectFactory for converting rows of the provided ResultSet into instances of the candidate class.
static ResultObjectFactory	RDBMSQueryUtils.getResultObjectFactoryForNoCandidateClass(org.datanucleus.ExecutionContext ec, ResultSet rs, Class resultClass) Utility to take a ResultSet and return a ResultObjectFactory for extracting the results, assuming that no candidate class is supplied.

Methods in org.datanucleus.store.rdbms.query with parameters of type ResultObjectFactory

Modifier and Type	Method and Description
static AbstractRDBMSQueryResult	RDBMSQueryUtils.getQueryResultForQuery(org.datanucleus.store.query.Query q, ResultObjectFactory rof, ResultSet rs, Collection candidates)

Constructors in org.datanucleus.store.rdbms.query with parameters of type ResultObjectFactory

Constructor and Description
AbstractRDBMSQueryResult(org.datanucleus.store.query.Query query, ResultObjectFactory<E> rof, ResultSet rs) Constructor of the result from a Query.
ForwardQueryResult(org.datanucleus.store.query.Query query, ResultObjectFactory<E> rof, ResultSet rs, Collection candidates) Constructor of the result from a Query.
ScrollableQueryResult(org.datanucleus.store.query.Query query, ResultObjectFactory<E> rof, ResultSet rs, Collection candidates) Constructor of the result from a Query.