Package com.blazebit.persistence.view.metamodel

Interface ListAttribute<X,E>

Type Parameters:

X - The type of the declaring entity view

E - The element type of the represented List

All Superinterfaces:

Attribute<X,List<E>>, PluralAttribute<X,List<E>,E>

All Known Subinterfaces:

MethodListAttribute<X,E>, MethodMultiListAttribute<X,E,C>

public interface ListAttribute<X,E>
extends PluralAttribute<X,List<E>,E>

Instances of the type ListAttribute represent List-valued attributes.

Since:

1.0.0

Author:

Christian Beikov

Nested Class Summary

Nested classes/interfaces inherited from interface com.blazebit.persistence.view.metamodel.Attribute

Attribute.AttributeType, Attribute.MappingType, Attribute.MemberType

Nested classes/interfaces inherited from interface com.blazebit.persistence.view.metamodel.PluralAttribute

PluralAttribute.CollectionType, PluralAttribute.ElementCollectionType

Method Summary

Modifier and Type	Method	Description
<R extends List<E> & RecordingContainer<? extends List<E>>> CollectionInstantiator<List<E>,R>	getCollectionInstantiator()	Returns the collection instantiator for this attribute.
String	getIndexMapping()	Returns the index mapping of the attribute.
void	renderIndexMapping(String parent, ServiceProvider serviceProvider, StringBuilder sb)	Renders the index mapping for the given parent expression to the given string builder.

Methods inherited from interface com.blazebit.persistence.view.metamodel.Attribute

getAttributeType, getBatchSize, getConvertedJavaType, getDeclaringType, getFetches, getFetchStrategy, getJavaType, getLimitExpression, getMappingType, getMemberType, getOffsetExpression, getOrderByItems, isCollection, isCorrelated, isSubquery, isSubview

Methods inherited from interface com.blazebit.persistence.view.metamodel.PluralAttribute

getCollectionType, getComparator, getComparatorClass, getElementCollectionType, getElementInheritanceSubtypeMappings, getElementType, isForcedUnique, isIndexed, isOrdered, isSorted

Method Details

getCollectionInstantiator

<R extends List<E> & RecordingContainer<? extends List<E>>> CollectionInstantiator<List<E>,R> getCollectionInstantiator()

Returns the collection instantiator for this attribute.

Type Parameters:

R - The recording collection type

Returns:

The collection instantiator

Since:

1.5.0

getIndexMapping

String getIndexMapping()

Returns the index mapping of the attribute.

Returns:

The index mapping of the attribute

Since:

1.5.0

renderIndexMapping

void renderIndexMapping(String parent, ServiceProvider serviceProvider, StringBuilder sb)

Renders the index mapping for the given parent expression to the given string builder.

Parameters:

parent - The parent expression

serviceProvider - The service provider

sb - The string builder

Since:

1.5.0