org.hibernate.loader.plan.spi

Class CollectionReturn

java.lang.Object

org.hibernate.loader.plan.spi.AbstractPlanNode

org.hibernate.loader.plan.spi.AbstractCollectionReference

org.hibernate.loader.plan.spi.CollectionReturn

All Implemented Interfaces:

CollectionReference, CopyableReturn, Return

public class CollectionReturn
extends AbstractCollectionReference
implements Return, CopyableReturn

Constructor Summary

Constructors

Constructor and Description
CollectionReturn(CollectionReturn original, CopyContext copyContext)
CollectionReturn(SessionFactoryImplementor sessionFactory, LockMode lockMode, String ownerEntityName, String ownerProperty)

Method Summary

Methods

Modifier and Type	Method and Description
String	getOwnerEntityName() Returns the class owning the collection.
String	getOwnerProperty() Returns the name of the property representing the collection from the getOwnerEntityName().
void	hydrate(ResultSet resultSet, ResultSetProcessingContext context)
CollectionReturn	makeCopy(CopyContext copyContext) Makes a deep copy.
Object	read(ResultSet resultSet, ResultSetProcessingContext context) Essentially performs the second phase of two-phase loading.
void	resolve(ResultSet resultSet, ResultSetProcessingContext context) Effectively performs first phase of two-phase loading.
String	toString()

Methods inherited from class org.hibernate.loader.plan.spi.AbstractCollectionReference

getCollectionPersister, getElementGraph, getIndexGraph, getLockMode, getPropertyPath, hasEntityElements

Methods inherited from class org.hibernate.loader.plan.spi.AbstractPlanNode

sessionFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionReturn

public CollectionReturn(SessionFactoryImplementor sessionFactory,
                LockMode lockMode,
                String ownerEntityName,
                String ownerProperty)

CollectionReturn

public CollectionReturn(CollectionReturn original,
                CopyContext copyContext)

Method Detail

getOwnerEntityName

public String getOwnerEntityName()

Returns the class owning the collection.

Returns:

The class owning the collection.

getOwnerProperty

public String getOwnerProperty()

Returns the name of the property representing the collection from the getOwnerEntityName().

Returns:

The name of the property representing the collection on the owner class.

hydrate

public void hydrate(ResultSet resultSet,
           ResultSetProcessingContext context)
             throws SQLException

Specified by:

hydrate in interface Return

Throws:

SQLException

resolve

public void resolve(ResultSet resultSet,
           ResultSetProcessingContext context)
             throws SQLException

Description copied from interface: Return

Effectively performs first phase of two-phase loading. For scalar results first/second phase is one. For entities, first phase is to resolve identifiers; second phase is to resolve the entity instances.

Specified by:

resolve in interface Return

Parameters:

resultSet - The result set being processed

context - The context for the processing

Throws:

SQLException - Indicates a problem access the JDBC result set

read

public Object read(ResultSet resultSet,
          ResultSetProcessingContext context)
            throws SQLException

Description copied from interface: Return

Essentially performs the second phase of two-phase loading.

Specified by:

read in interface Return

Parameters:

resultSet - The result set being processed

context - The context for the processing

Returns:

The read object

Throws:

SQLException - Indicates a problem access the JDBC result set

toString

public String toString()

Overrides:

toString in class Object

makeCopy

public CollectionReturn makeCopy(CopyContext copyContext)

Description copied from interface: CopyableReturn

Makes a deep copy.

Specified by:

makeCopy in interface CopyableReturn

Returns: