程序包 org.hibernate.loader.plan.build.internal.spaces

类 CollectionQuerySpaceImpl

java.lang.Object

org.hibernate.loader.plan.build.internal.spaces.AbstractQuerySpace

org.hibernate.loader.plan.build.internal.spaces.CollectionQuerySpaceImpl

所有已实现的接口:

ExpandingCollectionQuerySpace, ExpandingQuerySpace, CollectionQuerySpace, QuerySpace

public class CollectionQuerySpaceImpl
extends AbstractQuerySpace
implements ExpandingCollectionQuerySpace

作者:

Steve Ebersole

嵌套类概要

从接口继承的嵌套类/接口 org.hibernate.loader.plan.spi.QuerySpace

QuerySpace.Disposition

构造器概要

构造器

构造器	说明
CollectionQuerySpaceImpl(CollectionPersister persister, String uid, ExpandingQuerySpaces querySpaces, boolean canJoinsBeRequired)

方法概要

修饰符和类型	方法	说明
void	addJoin(Join join)	Adds a join with another query space for either a collection element or index.
void	addJoin(JoinDefinedByMetadata join)
CollectionPersister	getCollectionPersister()	Retrieve the collection persister this QuerySpace refers to.
ExpandingQuerySpaces	getExpandingQuerySpaces()
PropertyMapping	getPropertyMapping()	Get the PropertyMapping for this QuerySpace.
String[]	toAliasedColumns(String alias, String propertyName)	Get the aliased column names for the specified property in the query space..

从类继承的方法 org.hibernate.loader.plan.build.internal.spaces.AbstractQuerySpace

canJoinsBeRequired, getDisposition, getJoins, getQuerySpaces, getUid, internalGetJoins, sessionFactory

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.hibernate.loader.plan.build.spi.ExpandingQuerySpace

canJoinsBeRequired

从接口继承的方法 org.hibernate.loader.plan.spi.QuerySpace

getDisposition, getJoins, getQuerySpaces, getUid

构造器详细资料

CollectionQuerySpaceImpl

public CollectionQuerySpaceImpl(CollectionPersister persister,
                                String uid,
                                ExpandingQuerySpaces querySpaces,
                                boolean canJoinsBeRequired)

方法详细资料

getCollectionPersister

public CollectionPersister getCollectionPersister()

从接口复制的说明: CollectionQuerySpace

Retrieve the collection persister this QuerySpace refers to.

指定者:

getCollectionPersister 在接口中 CollectionQuerySpace

返回:

The collection persister.

getPropertyMapping

public PropertyMapping getPropertyMapping()

从接口复制的说明: QuerySpace

Get the PropertyMapping for this QuerySpace.

指定者:

getPropertyMapping 在接口中 QuerySpace

返回:

The PropertyMapping

toAliasedColumns

public String[] toAliasedColumns(String alias,
                                 String propertyName)

从接口复制的说明: QuerySpace

Get the aliased column names for the specified property in the query space..

指定者:

toAliasedColumns 在接口中 QuerySpace

参数:

alias - - the table alias

propertyName - - the property name

返回:

the aliased column names for the specified property

addJoin

public void addJoin(Join join)

从接口复制的说明: ExpandingCollectionQuerySpace

Adds a join with another query space for either a collection element or index. If join is an instance of JoinDefinedByMetadata, then the only valid values returned by JoinDefinedByMetadata.getJoinedPropertyName() are "elements" and "indices" for the collection element or index, respectively.

指定者:

addJoin 在接口中 ExpandingCollectionQuerySpace

指定者:

addJoin 在接口中 ExpandingQuerySpace

参数:

join - The element or index join to add.

getExpandingQuerySpaces

public ExpandingQuerySpaces getExpandingQuerySpaces()

指定者:

getExpandingQuerySpaces 在接口中 ExpandingQuerySpace

覆盖:

getExpandingQuerySpaces 在类中 AbstractQuerySpace

addJoin

public void addJoin(JoinDefinedByMetadata join)