类的使用
org.hibernate.loader.Loader

使用Loader的程序包

程序包	说明
org.hibernate.hql.internal.classic	This package contains the Hibernate 2.x query parser which is being end-of-lifed.
org.hibernate.internal	An internal package containing mostly implementations of central Hibernate APIs.
org.hibernate.loader	This package defines functionality for processing JDBC result sets and returning complex graphs of persistent objects.
org.hibernate.loader.collection	This package defines collection initializers
org.hibernate.loader.collection.plan
org.hibernate.loader.criteria	This package defines the criteria query compiler and loader
org.hibernate.loader.custom	This package defines a framework for custom loaders that accept handwritten SQL
org.hibernate.loader.entity	This package defines entity loaders
org.hibernate.loader.entity.plan
org.hibernate.loader.hql	This package defines a loader for the AST-based query parser

org.hibernate.hql.internal.classic中Loader的使用

org.hibernate.hql.internal.classic中Loader的子类

修饰符和类型	类	说明
class	QueryTranslatorImpl	An instance of QueryTranslator translates a Hibernate query string to SQL.

org.hibernate.internal中Loader的使用

返回Loader的org.hibernate.internal中的方法

修饰符和类型	方法	说明
protected Loader	AbstractScrollableResults.getLoader()

参数类型为Loader的org.hibernate.internal中的构造器

构造器	说明
AbstractScrollableResults(ResultSet rs, PreparedStatement ps, SharedSessionContractImplementor sess, Loader loader, QueryParameters queryParameters, Type[] types, HolderInstantiator holderInstantiator)
FetchingScrollableResultsImpl(ResultSet rs, PreparedStatement ps, SharedSessionContractImplementor sess, Loader loader, QueryParameters queryParameters, Type[] types, HolderInstantiator holderInstantiator)	Constructs a FetchingScrollableResultsImpl.
ScrollableResultsImpl(ResultSet rs, PreparedStatement ps, SharedSessionContractImplementor sess, Loader loader, QueryParameters queryParameters, Type[] types, HolderInstantiator holderInstantiator)	Constructs a ScrollableResultsImpl using the specified information.

org.hibernate.loader中Loader的使用

org.hibernate.loader中Loader的子类

修饰符和类型	类	说明
class	BasicLoader	Uses the default mapping from property to result set column alias defined by the entities' persisters.
class	OuterJoinLoader	Implements logic for walking a tree of associated classes.

org.hibernate.loader.collection中Loader的使用

org.hibernate.loader.collection中Loader的子类

修饰符和类型	类	说明
class	BasicCollectionLoader	Loads a collection of values or a many-to-many association.
class	CollectionLoader	Superclass for loaders that initialize collections
class	OneToManyLoader	Loads one-to-many associations The collection persister must implement QueryableCollection.
class	SubselectCollectionLoader	Implements subselect fetching for a collection
class	SubselectOneToManyLoader	Implements subselect fetching for a one to many association

参数类型为Loader的org.hibernate.loader.collection中的构造器

构造器	说明
LegacyBatchingCollectionInitializer(QueryableCollection persister, int[] batchSizes, Loader[] loaders)

org.hibernate.loader.collection.plan中Loader的使用

参数类型为Loader的org.hibernate.loader.collection.plan中的构造器

构造器	说明
LegacyBatchingCollectionInitializer(QueryableCollection persister, int[] batchSizes, Loader[] loaders)

org.hibernate.loader.criteria中Loader的使用

org.hibernate.loader.criteria中Loader的子类

修饰符和类型	类	说明
class	CriteriaLoader	A Loader for Criteria queries.

org.hibernate.loader.custom中Loader的使用

org.hibernate.loader.custom中Loader的子类

修饰符和类型	类	说明
class	CustomLoader	Extension point for loaders which use a SQL result set with "unexpected" column aliases.

org.hibernate.loader.entity中Loader的使用

org.hibernate.loader.entity中Loader的子类

修饰符和类型	类	说明
class	AbstractEntityLoader
class	CascadeEntityLoader
class	CollectionElementLoader
class	EntityLoader	Loads an entity instance using outerjoin fetching to fetch associated entities.

参数类型为Loader的org.hibernate.loader.entity中的方法

修饰符和类型	方法	说明
protected Object	BatchingEntityLoader.doBatchLoad(Serializable id, Loader loaderToUse, SharedSessionContractImplementor session, Serializable[] ids, Object optionalObject, LockOptions lockOptions, Boolean readOnly)

org.hibernate.loader.entity.plan中Loader的使用

参数类型为Loader的org.hibernate.loader.entity.plan中的方法

修饰符和类型	方法	说明
protected Object	BatchingEntityLoader.doBatchLoad(Serializable id, Loader loaderToUse, SharedSessionContractImplementor session, Serializable[] ids, Object optionalObject, LockOptions lockOptions)

org.hibernate.loader.hql中Loader的使用

org.hibernate.loader.hql中Loader的子类

修饰符和类型	类	说明
class	QueryLoader	A delegate that implements the Loader part of QueryTranslator.