CollectionLoader (Hibernate JavaDocs)
Date: 2012-04-05

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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

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`

Fields inherited from class org.hibernate.loader.Loader
`LOG`

Constructor Summary
`CollectionLoader(QueryableCollection collectionPersister, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)`

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, 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, checkScrollability, doList, extractKeysFromResultSet, getCompositeKeyManyToOneTargetIndices, getEntityEagerPropertyFetches, getFactory, getNamedParameterLocs, getQueryIdentifier, getResultColumnOrRow, getResultList, getResultRow, getResultRowAliases, getResultSet, hasSubselectLoadableCollections, includeInResultRow, isSingleRowLoader, list, loadCollection, loadCollectionBatch, loadCollectionSubselect, loadEntity, loadEntity, loadEntityBatch, loadSequentialRowsForward, loadSequentialRowsReverse, loadSingleRow, needsFetchingScroll, prepareQueryStatement, preprocessSQL, resolveResultTransformer, 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,
                            LoadQueryInfluencers loadQueryInfluencers)

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`

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