EntityLoader (Hibernate Core Aggregator 3.6.10.Final API)

java.lang.Object
- org.hibernate.loader.Loader
- - org.hibernate.loader.BasicLoader
  - - org.hibernate.loader.OuterJoinLoader
    - - org.hibernate.loader.entity.AbstractEntityLoader
      - org.hibernate.loader.entity.EntityLoader

All Implemented Interfaces:

UniqueEntityLoader
```
public class EntityLoader
extends AbstractEntityLoader
```
Loads an entity instance using outerjoin fetching to fetch associated entities.
The EntityPersister must implement Loadable. For other entities, create a customized subclass of Loader.

Author:

Gavin King

Field Summary
- Fields inherited from class org.hibernate.loader.entity.AbstractEntityLoader
  entityName, log, persister, uniqueKeyType
- 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

Constructor Summary

Constructors
Constructor and Description
`EntityLoader(OuterJoinLoadable persister, int batchSize, LockMode lockMode, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)`
`EntityLoader(OuterJoinLoadable persister, int batchSize, LockOptions lockOptions, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)`
`EntityLoader(OuterJoinLoadable persister, LockMode lockMode, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)`
`EntityLoader(OuterJoinLoadable persister, LockOptions lockOptions, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)`
`EntityLoader(OuterJoinLoadable persister, String[] uniqueKey, Type uniqueKeyType, int batchSize, LockMode lockMode, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)`
`EntityLoader(OuterJoinLoadable persister, String[] uniqueKey, Type uniqueKeyType, int batchSize, LockOptions lockOptions, SessionFactoryImplementor factory, LoadQueryInfluencers loadQueryInfluencers)`

Method Summary

Methods
Modifier and Type	Method and Description
`int[][]`	`getCompositeKeyManyToOneTargetIndices()`
`protected boolean`	`isSingleRowLoader()` Return false is this loader is a batch entity loader
`Object`	`loadByUniqueKey(SessionImplementor session, Object key)`

Methods inherited from class org.hibernate.loader.entity.AbstractEntityLoader
getResultColumnOrRow, load, load, load

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 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

EntityLoader

public EntityLoader(OuterJoinLoadable persister,
            LockMode lockMode,
            SessionFactoryImplementor factory,
            LoadQueryInfluencers loadQueryInfluencers)
             throws MappingException

Throws:: MappingException

EntityLoader

public EntityLoader(OuterJoinLoadable persister,
            LockOptions lockOptions,
            SessionFactoryImplementor factory,
            LoadQueryInfluencers loadQueryInfluencers)
             throws MappingException

Throws:: MappingException

EntityLoader

public EntityLoader(OuterJoinLoadable persister,
            int batchSize,
            LockMode lockMode,
            SessionFactoryImplementor factory,
            LoadQueryInfluencers loadQueryInfluencers)
             throws MappingException

Throws:: MappingException

EntityLoader

public EntityLoader(OuterJoinLoadable persister,
            int batchSize,
            LockOptions lockOptions,
            SessionFactoryImplementor factory,
            LoadQueryInfluencers loadQueryInfluencers)
             throws MappingException

Throws:: MappingException

EntityLoader

public EntityLoader(OuterJoinLoadable persister,
            String[] uniqueKey,
            Type uniqueKeyType,
            int batchSize,
            LockMode lockMode,
            SessionFactoryImplementor factory,
            LoadQueryInfluencers loadQueryInfluencers)
             throws MappingException

Throws:: MappingException

EntityLoader

public EntityLoader(OuterJoinLoadable persister,
            String[] uniqueKey,
            Type uniqueKeyType,
            int batchSize,
            LockOptions lockOptions,
            SessionFactoryImplementor factory,
            LoadQueryInfluencers loadQueryInfluencers)
             throws MappingException

Throws:: MappingException

Method Detail
- loadByUniqueKey
```
public Object loadByUniqueKey(SessionImplementor session,
                     Object key)
```
- isSingleRowLoader
```
protected boolean isSingleRowLoader()
```
  Description copied from class: Loader
  
  Return false is this loader is a batch entity loader
  
  Overrides:
  
  isSingleRowLoader in class AbstractEntityLoader
- getCompositeKeyManyToOneTargetIndices
```
public int[][] getCompositeKeyManyToOneTargetIndices()
```
  Overrides:
  
  getCompositeKeyManyToOneTargetIndices in class Loader

Class EntityLoader

Field Summary

Fields inherited from class org.hibernate.loader.entity.AbstractEntityLoader

Fields inherited from class org.hibernate.loader.OuterJoinLoader

Fields inherited from class org.hibernate.loader.BasicLoader

Constructor Summary

Method Summary

Methods inherited from class org.hibernate.loader.entity.AbstractEntityLoader

Methods inherited from class org.hibernate.loader.OuterJoinLoader

Methods inherited from class org.hibernate.loader.BasicLoader

Methods inherited from class org.hibernate.loader.Loader

Methods inherited from class java.lang.Object

Constructor Detail

EntityLoader

EntityLoader

EntityLoader

EntityLoader

EntityLoader

EntityLoader

Method Detail

loadByUniqueKey

isSingleRowLoader

getCompositeKeyManyToOneTargetIndices