org.hibernate.loader.plan.exec.process.internal

Class ResultSetProcessorImpl

java.lang.Object

org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl

All Implemented Interfaces:

ResultSetProcessor

public class ResultSetProcessorImpl
extends Object
implements ResultSetProcessor

Author:

Steve Ebersole

Constructor Summary

Constructors

Constructor and Description
ResultSetProcessorImpl(LoadPlan loadPlan, AliasResolutionContext aliasResolutionContext, RowReader rowReader, boolean shouldUseOptionalEntityInstance, boolean hadSubselectFetches)

Method Summary

Modifier and Type	Method and Description
List	extractResults(ResultSet resultSet, SharedSessionContractImplementor session, QueryParameters queryParameters, NamedParameterContext namedParameterContext, boolean returnProxies, boolean readOnly, ResultTransformer forcedResultTransformer, List<AfterLoadAction> afterLoadActionList) Process an entire ResultSet, performing all extractions.
RowReader	getRowReader()
ScrollableResultSetProcessor	toOnDemandForm() Make this go somewhere else.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResultSetProcessorImpl

public ResultSetProcessorImpl(LoadPlan loadPlan,
                              AliasResolutionContext aliasResolutionContext,
                              RowReader rowReader,
                              boolean shouldUseOptionalEntityInstance,
                              boolean hadSubselectFetches)

Method Detail

getRowReader

public RowReader getRowReader()

toOnDemandForm

public ScrollableResultSetProcessor toOnDemandForm()

Description copied from interface: ResultSetProcessor

Make this go somewhere else. These aren't really linked this way anymore. ScrollableResultSetProcessor is not tied in yet, so not sure yet exactly how that will play out.

Specified by:

toOnDemandForm in interface ResultSetProcessor

extractResults

public List extractResults(ResultSet resultSet,
                           SharedSessionContractImplementor session,
                           QueryParameters queryParameters,
                           NamedParameterContext namedParameterContext,
                           boolean returnProxies,
                           boolean readOnly,
                           ResultTransformer forcedResultTransformer,
                           List<AfterLoadAction> afterLoadActionList)
                    throws SQLException

Description copied from interface: ResultSetProcessor

Process an entire ResultSet, performing all extractions. Semi-copy of Loader.doQuery(org.hibernate.engine.spi.SharedSessionContractImplementor, org.hibernate.engine.spi.QueryParameters, boolean, org.hibernate.transform.ResultTransformer), with focus on just the ResultSet processing bit.

Specified by:

extractResults in interface ResultSetProcessor

Parameters:

resultSet - The result set being processed.

session - The originating session

queryParameters - The "parameters" used to build the query

returnProxies - Can proxies be returned (not the same as can they be created!)

forcedResultTransformer - My old "friend" ResultTransformer...

afterLoadActionList - Actions to be performed after loading an entity.

Returns:

The extracted results list.

Throws:

SQLException - Indicates a problem access the JDBC ResultSet