public class OneToManyPersister extends AbstractCollectionPersister
Collection persister for one-to-many associations.
batchSize, elementColumnAliases, elementColumnIsInPrimaryKey, elementColumnIsSettable, elementColumnNames, elementColumnReaders, elementColumnReaderTemplates, elementColumnWriters, elementFormulas, elementFormulaTemplates, elementIsPureFormula, elementType, hasIdentifier, hasIndex, hasWhere, identifierColumnName, indexColumnAliases, indexColumnIsGettable, indexColumnIsSettable, indexColumnNames, indexContainsFormula, indexFormulas, indexFormulaTemplates, isInverse, keyColumnAliases, keyColumnNames, qualifiedTableName, recreateBatchKey, sqlExceptionHelper, sqlWhereString
Constructor and Description |
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OneToManyPersister(Collection collectionBinding,
CollectionDataAccess cacheAccessStrategy,
PersisterCreationContext creationContext) |
Modifier and Type | Method and Description |
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boolean |
consumesCollectionAlias()
Very, very, very ugly…
|
boolean |
consumesEntityAlias()
Very, very, very ugly…
|
protected CollectionInitializer |
createCollectionInitializer(LoadQueryInfluencers loadQueryInfluencers)
Create the <tt>OneToManyLoader</tt>
|
protected CollectionInitializer |
createSubselectInitializer(SubselectFetch subselect,
SharedSessionContractImplementor session) |
protected void |
doProcessQueuedOps(PersistentCollection collection,
Serializable id,
SharedSessionContractImplementor session) |
protected int |
doUpdateRows(Serializable id,
PersistentCollection collection,
SharedSessionContractImplementor session) |
String |
filterFragment(String alias) |
protected String |
filterFragment(String alias,
Set<String> treatAsDeclarations) |
String |
fromJoinFragment(String alias,
boolean innerJoin,
boolean includeSubclasses)
Get the from clause part of any joins
(optional operation)
|
String |
fromJoinFragment(String alias,
boolean innerJoin,
boolean includeSubclasses,
Set<String> treatAsDeclarations)
Get the from clause part of any joins
(optional operation)
|
protected String |
generateDeleteRowString()
Generate the SQL UPDATE that updates a particular row’s foreign
key to null
|
protected String |
generateDeleteString()
Generate the SQL UPDATE that updates all the foreign keys to null
|
protected String |
generateInsertRowString()
Generate the SQL UPDATE that updates a foreign key to a value
|
protected String |
generateUpdateRowString()
Generate the SQL UPDATE that inserts a collection index
|
Object |
getElementByIndex(Serializable key,
Object index,
SharedSessionContractImplementor session,
Object owner) |
org.hibernate.internal.FilterAliasGenerator |
getFilterAliasGenerator(String rootAlias) |
String |
getTableName()
The table to join to.
|
void |
insertRows(PersistentCollection collection,
Serializable id,
SharedSessionContractImplementor session)
Insert the persistent state of any new collection elements
|
boolean |
isCascadeDeleteEnabled()
Is cascade delete handled by the database-level
foreign key constraint definition?
|
boolean |
isManyToMany()
Is this a many-to-many association? Note that this is mainly
a convenience feature as the single persister does not
conatin all the information needed to handle a many-to-many
itself, as internally it is looked at as two many-to-ones.
|
boolean |
isOneToMany()
Is this a one-to-many association?
|
protected boolean |
isRowDeleteEnabled() |
protected boolean |
isRowInsertEnabled() |
void |
recreate(PersistentCollection collection,
Serializable id,
SharedSessionContractImplementor session)
(Re)create the collection’s persistent state
|
String |
selectFragment(Joinable rhs,
String rhsAlias,
String lhsAlias,
String entitySuffix,
String collectionSuffix,
boolean includeCollectionColumns)
All columns to select, when loading.
|
String |
whereJoinFragment(String alias,
boolean innerJoin,
boolean includeSubclasses)
Get the where clause part of any joins
(optional operation)
|
String |
whereJoinFragment(String alias,
boolean innerJoin,
boolean includeSubclasses,
Set<String> treatAsDeclarations)
Get the where clause part of any joins
(optional operation)
|
appendElementColumns, appendIdentifierColumns, appendIndexColumns, decrementIndexByBase, deleteRows, determineTableName, doProcessQueuedOps, elementExists, filterFragment, filterFragment, generateDetectRowByElementString, generateDetectRowByIndexString, generateSelectFragment, generateSelectRowByIndexString, generateSelectSizeString, getAppropriateInitializer, getBatchSize, getCacheAccessStrategy, getCacheEntryStructure, getCollectionMetadata, getCollectionPersister, getCollectionPropertyColumnAliases, getCollectionSpaces, getCollectionType, getDeleteAllCheckStyle, getDeleteCheckStyle, getDialect, getElementClass, getElementColumnAliases, getElementColumnNames, getElementColumnNames, getElementDefinition, getElementPersister, getElementType, getFactory, getFetchMode, getIdentifierColumnAlias, getIdentifierColumnName, getIdentifierGenerator, getIdentifierType, getIndexColumnAliases, getIndexColumnNames, getIndexColumnNames, getIndexDefinition, getIndexFormulas, getIndexType, getInitializer, getInsertCheckStyle, getKeyColumnAliases, getKeyColumnNames, getKeyType, getManyToManyFilterFragment, getManyToManyOrderByString, getMappedByProperty, getName, getNavigableRole, getOwnerEntityName, getOwnerEntityPersister, getRole, getSize, getSQLDeleteRowString, getSQLDeleteString, getSQLExceptionConverter, getSQLExceptionHelper, getSQLInsertRowString, getSQLOrderByString, getSQLUpdateRowString, getSQLWhereString, getType, getUpdateCheckStyle, hasCache, hasIndex, hasManyToManyOrdering, hasOrdering, hasOrphanDelete, hasWhere, incrementIndexByBase, indexExists, initCollectionPropertyMap, initialize, isAffectedByEnabledFilters, isArray, isCollection, isDeleteAllCallable, isDeleteCallable, isExtraLazy, isInsertCallable, isInverse, isLazy, isMutable, isPrimitiveArray, isSubselectLoadable, isUpdateCallable, isVersioned, logStaticSQL, oneToManyFilterFragment, oneToManyFilterFragment, postInstantiate, processQueuedOps, readElement, readIdentifier, readIndex, readKey, remove, selectFragment, toColumns, toColumns, toString, toType, updateRows, writeElement, writeElementToWhere, writeIdentifier, writeIndex, writeIndexToWhere, writeKey
public OneToManyPersister(Collection collectionBinding, CollectionDataAccess cacheAccessStrategy, PersisterCreationContext creationContext) throws MappingException, CacheException
MappingException
CacheException
protected boolean isRowDeleteEnabled()
isRowDeleteEnabled
in class AbstractCollectionPersister
protected boolean isRowInsertEnabled()
isRowInsertEnabled
in class AbstractCollectionPersister
public boolean isCascadeDeleteEnabled()
CollectionPersister
Is cascade delete handled by the database-level foreign key constraint definition?
protected String generateDeleteString()
Generate the SQL UPDATE that updates all the foreign keys to null
generateDeleteString
in class AbstractCollectionPersister
protected String generateInsertRowString()
Generate the SQL UPDATE that updates a foreign key to a value
generateInsertRowString
in class AbstractCollectionPersister
protected String generateUpdateRowString()
Generate the SQL UPDATE that inserts a collection index
generateUpdateRowString
in class AbstractCollectionPersister
protected String generateDeleteRowString()
Generate the SQL UPDATE that updates a particular row’s foreign key to null
generateDeleteRowString
in class AbstractCollectionPersister
public void recreate(PersistentCollection collection, Serializable id, SharedSessionContractImplementor session) throws HibernateException
CollectionPersister
(Re)create the collection’s persistent state
recreate
in interface CollectionPersister
recreate
in class AbstractCollectionPersister
HibernateException
public void insertRows(PersistentCollection collection, Serializable id, SharedSessionContractImplementor session) throws HibernateException
CollectionPersister
Insert the persistent state of any new collection elements
insertRows
in interface CollectionPersister
insertRows
in class AbstractCollectionPersister
HibernateException
protected void doProcessQueuedOps(PersistentCollection collection, Serializable id, SharedSessionContractImplementor session) throws HibernateException
doProcessQueuedOps
in class AbstractCollectionPersister
HibernateException
public boolean consumesEntityAlias()
Joinable
Very, very, very ugly…
public boolean consumesCollectionAlias()
Joinable
Very, very, very ugly…
public boolean isOneToMany()
CollectionPersister
Is this a one-to-many association?
public boolean isManyToMany()
CollectionPersister
Is this a many-to-many association? Note that this is mainly a convenience feature as the single persister does not conatin all the information needed to handle a many-to-many itself, as internally it is looked at as two many-to-ones.
isManyToMany
in interface CollectionPersister
isManyToMany
in class AbstractCollectionPersister
protected int doUpdateRows(Serializable id, PersistentCollection collection, SharedSessionContractImplementor session)
doUpdateRows
in class AbstractCollectionPersister
public String selectFragment(Joinable rhs, String rhsAlias, String lhsAlias, String entitySuffix, String collectionSuffix, boolean includeCollectionColumns)
Joinable
All columns to select, when loading.
protected CollectionInitializer createCollectionInitializer(LoadQueryInfluencers loadQueryInfluencers) throws MappingException
Create the <tt>OneToManyLoader</tt>
createCollectionInitializer
in class AbstractCollectionPersister
MappingException
OneToManyLoader
public String fromJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses)
Joinable
Get the from clause part of any joins (optional operation)
public String fromJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses, Set<String> treatAsDeclarations)
Joinable
Get the from clause part of any joins (optional operation)
public String whereJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses)
Joinable
Get the where clause part of any joins (optional operation)
public String whereJoinFragment(String alias, boolean innerJoin, boolean includeSubclasses, Set<String> treatAsDeclarations)
Joinable
Get the where clause part of any joins (optional operation)
public String getTableName()
Joinable
The table to join to.
getTableName
in interface Joinable
getTableName
in class AbstractCollectionPersister
public String filterFragment(String alias) throws MappingException
filterFragment
in class AbstractCollectionPersister
MappingException
protected String filterFragment(String alias, Set<String> treatAsDeclarations) throws MappingException
filterFragment
in class AbstractCollectionPersister
MappingException
protected CollectionInitializer createSubselectInitializer(SubselectFetch subselect, SharedSessionContractImplementor session)
createSubselectInitializer
in class AbstractCollectionPersister
public Object getElementByIndex(Serializable key, Object index, SharedSessionContractImplementor session, Object owner)
getElementByIndex
in interface CollectionPersister
getElementByIndex
in class AbstractCollectionPersister
public org.hibernate.internal.FilterAliasGenerator getFilterAliasGenerator(String rootAlias)
getFilterAliasGenerator
in class AbstractCollectionPersister
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