| org.hibernate.persister.collection.QueryableCollection |
 Known Indirect Subclasses
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Class Overview
A collection role that may be queried or loaded by outer join.
Summary
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Get the names of the collection element columns (or the primary
key columns in the case of a one-to-many association),
aliased by the given table alias
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Get the names of the collection element columns (or the primary
key columns in the case of a one-to-many association)
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Get the persister of the element class, if this is a
collection of entities (optional operation).
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Should we load this collection role by outerjoining?
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Get the names of the collection index columns if
this is an indexed collection (optional operation),
aliased by the given table alias
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Get the names of the collection index columns if
this is an indexed collection (optional operation)
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Get the index formulas if this is an indexed collection
(optional operation)
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Get the order-by to be applied at the target table of a many to many
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Get the order by SQL
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Does this collection role have a where clause filter?
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Generate a list of collection index and element columns
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[Expand]
Inherited Methods | |||||||||||
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From interface
org.hibernate.persister.collection.CollectionPersister
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From interface
org.hibernate.persister.entity.Joinable
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From interface
org.hibernate.persister.entity.PropertyMapping
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Public Methods
public abstract String[] getElementColumnNames (String alias)
Get the names of the collection element columns (or the primary key columns in the case of a one-to-many association), aliased by the given table alias
public abstract String[] getElementColumnNames ()
Get the names of the collection element columns (or the primary key columns in the case of a one-to-many association)
public abstract EntityPersister getElementPersister ()
Get the persister of the element class, if this is a collection of entities (optional operation). Note that for a one-to-many association, the returned persister must be OuterJoinLoadable.
public abstract String[] getIndexColumnNames (String alias)
Get the names of the collection index columns if this is an indexed collection (optional operation), aliased by the given table alias
public abstract String[] getIndexColumnNames ()
Get the names of the collection index columns if this is an indexed collection (optional operation)
public abstract String[] getIndexFormulas ()
Get the index formulas if this is an indexed collection (optional operation)
public abstract String getManyToManyOrderByString (String alias)
Get the order-by to be applied at the target table of a many to many
Parameters
| alias | The alias for the many-to-many target table |
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Returns
- appropriate order-by fragment or empty string.
public abstract boolean hasWhere ()
Does this collection role have a where clause filter?
public abstract String selectFragment (String alias, String columnSuffix)
Generate a list of collection index and element columns