org.hibernate.loader.collection

Class CollectionLoader

java.lang.Object

org.hibernate.loader.Loader

org.hibernate.loader.BasicLoader

org.hibernate.loader.OuterJoinLoader

org.hibernate.loader.collection.CollectionLoader

All Implemented Interfaces:

CollectionInitializer

Direct Known Subclasses:

BasicCollectionLoader, OneToManyLoader

public class CollectionLoader
extends OuterJoinLoader
implements CollectionInitializer

Superclass for loaders that initialize collections

See Also:

OneToManyLoader, BasicCollectionLoader

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.loader.Loader

Loader.SqlStatementWrapper

Field Summary

Fields inherited from class org.hibernate.loader.OuterJoinLoader

aliases, collectionOwners, collectionPersisters, collectionSuffixes, lockModeArray, ownerAssociationTypes, owners, persisters, sql, suffixes

Fields inherited from class org.hibernate.loader.BasicLoader

NO_SUFFIX

Fields inherited from class org.hibernate.loader.Loader

LOG, SELECT, SELECT_DISTINCT

Constructor Summary

Constructors

Constructor and Description
CollectionLoader(QueryableCollection collectionPersister, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)

Method Summary

Modifier and Type	Method and Description
protected QueryableCollection	collectionPersister()
protected Type	getKeyType()
void	initialize(Serializable id, SharedSessionContractImplementor session) Initialize the given collection
protected boolean	isSubselectLoadingEnabled()
String	toString()

Methods inherited from class org.hibernate.loader.OuterJoinLoader

getAliases, getCollectionOwners, getCollectionPersisters, getCollectionSuffixes, getDialect, getEntityPersisters, getLoadQueryInfluencers, getLockModes, getLockOptions, getOwnerAssociationTypes, getOwners, getSQLString, getSuffixes, initFromWalker

Methods inherited from class org.hibernate.loader.BasicLoader

generateSuffixes, generateSuffixes, getCollectionAliases, getEntityAliases, postInstantiate

Methods inherited from class org.hibernate.loader.Loader

applyLocks, applyPostLoadLocks, areResultSetRowsTransformedImmediately, autoDiscoverTypes, bindNamedParameters, bindParameterValues, bindPositionalParameters, bindPreparedStatement, checkScrollability, createCacheableResultTransformer, createSubselects, determineFollowOnLockMode, doList, doQueryAndInitializeNonLazyCollections, doQueryAndInitializeNonLazyCollections, endCollectionLoad, executeQueryStatement, executeQueryStatement, extractKeysFromResultSet, generateQueryKey, getCompositeKeyManyToOneTargetIndices, getEntityEagerPropertyFetches, getEntityPersister, getFactory, getLimitHandler, getNamedParameterLocs, getOptionalObjectKey, getQueryIdentifier, getResultColumnOrRow, getResultFromQueryCache, getResultList, getResultRow, getResultRowAliases, getResultSet, getResultSet, getRowsFromResultSet, handleEmptyCollections, hasSubselectLoadableCollections, includeInResultRow, instanceAlreadyLoaded, instanceNotYetLoaded, isSingleRowLoader, list, loadCollection, loadCollectionBatch, loadCollectionSubselect, loadEntity, loadEntity, loadEntityBatch, loadEntityBatch, loadSequentialRowsForward, loadSequentialRowsReverse, loadSingleRow, needsFetchingScroll, prepareQueryStatement, preprocessResultSet, preprocessSQL, processDistinctKeyword, processResultSet, putResultInQueryCache, registerNonExists, resolveResultTransformer, scroll, shouldUseFollowOnLocking, upgradeLocks

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionLoader

public CollectionLoader(QueryableCollection collectionPersister,
                        SessionFactoryImplementor factory,
                        LoadQueryInfluencers loadQueryInfluencers)

Method Detail

collectionPersister

protected QueryableCollection collectionPersister()

isSubselectLoadingEnabled

protected boolean isSubselectLoadingEnabled()

Overrides:

isSubselectLoadingEnabled in class Loader

initialize

public void initialize(Serializable id,
                       SharedSessionContractImplementor session)
                throws HibernateException

Description copied from interface: CollectionInitializer

Initialize the given collection

Specified by:

initialize in interface CollectionInitializer

Throws:

HibernateException

getKeyType

protected Type getKeyType()

toString

public String toString()

Overrides:

toString in class Loader