Package org.hibernate.loader.entity.plan

Class PaddedBatchingEntityLoader

java.lang.Object

org.hibernate.loader.entity.plan.BatchingEntityLoader

org.hibernate.loader.entity.plan.PaddedBatchingEntityLoader

All Implemented Interfaces:

UniqueEntityLoader

public class PaddedBatchingEntityLoader
extends BatchingEntityLoader

Batching entity loader using padded where-clause

Constructor Summary

Constructors

Constructor	Description
PaddedBatchingEntityLoader(OuterJoinLoadable persister, int maxBatchSize, LockOptions lockOptions, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)

Method Summary

Modifier and Type	Method	Description
Object	load(Serializable id, Object optionalObject, SharedSessionContractImplementor session)	Load an entity instance.
Object	load(Serializable id, Object optionalObject, SharedSessionContractImplementor session, LockOptions lockOptions)	Load an entity instance by id.
Object	load(Serializable id, Object optionalObject, SharedSessionContractImplementor session, LockOptions lockOptions, Boolean readOnly)

Methods inherited from class org.hibernate.loader.entity.plan.BatchingEntityLoader

buildQueryParameters, doBatchLoad, getObjectFromList, persister

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.loader.entity.UniqueEntityLoader

load, load

Constructor Detail

PaddedBatchingEntityLoader

public PaddedBatchingEntityLoader(OuterJoinLoadable persister,
                                  int maxBatchSize,
                                  LockOptions lockOptions,
                                  SessionFactoryImplementor factory,
                                  LoadQueryInfluencers loadQueryInfluencers)

Method Detail

load

public Object load(Serializable id,
                   Object optionalObject,
                   SharedSessionContractImplementor session)

Description copied from interface: UniqueEntityLoader

Load an entity instance. If optionalObject is supplied, load the entity state into the given (uninitialized) object.

Specified by:

load in interface UniqueEntityLoader

Overrides:

load in class BatchingEntityLoader

load

public Object load(Serializable id,
                   Object optionalObject,
                   SharedSessionContractImplementor session,
                   LockOptions lockOptions)

Description copied from interface: UniqueEntityLoader

Load an entity instance by id. If optionalObject is supplied (non-null, the entity state is loaded into that object instance instead of instantiating a new one.

Parameters:

id - The id to be loaded

optionalObject - The (optional) entity instance in to which to load the state

session - The session from which the request originated

lockOptions - The lock options.

Returns:

The loaded entity

load

public Object load(Serializable id,
                   Object optionalObject,
                   SharedSessionContractImplementor session,
                   LockOptions lockOptions,
                   Boolean readOnly)