CollectionLoader (Hibernate API Documentation) - Hibernate 3.2.3 正式版 API 英文文档

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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

Author:: Gavin King
See Also:: OneToManyLoader, BasicCollectionLoader

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

Constructor Summary

CollectionLoader(QueryableCollection collectionPersister, SessionFactoryImplementor factory, Map enabledFilters)


Method Summary

protected Type getKeyType()


void initialize(Serializable id, SessionImplementor session)
          Initialize the given collection

protected boolean isSubselectLoadingEnabled()


String toString()


Methods inherited from class org.hibernate.loader.OuterJoinLoader

getAliases, getCollectionOwners, getCollectionPersisters, getCollectionSuffixes, getDialect, getEnabledFilters, getEntityPersisters, getLockModes, 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, autoDiscoverTypes, bindNamedParameters, bindParameterValues, bindPositionalParameters, checkScrollability, doList, getEntityEagerPropertyFetches, getFactory, getNamedParameterLocs, getQueryIdentifier, getResultColumnOrRow, getResultList, getResultSet, hasSubselectLoadableCollections, isSingleRowLoader, list, loadCollection, loadCollectionBatch, loadCollectionSubselect, loadEntity, loadEntity, loadEntityBatch, loadSequentialRowsForward, loadSequentialRowsReverse, loadSingleRow, needsFetchingScroll, prepareQueryStatement, preprocessSQL, processFilters, scroll, 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,
                        Map enabledFilters)

Method Detail

isSubselectLoadingEnabled

protected boolean isSubselectLoadingEnabled()

Overrides:: isSubselectLoadingEnabled in class Loader

initialize

public void initialize(Serializable id,
                       SessionImplementor 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