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Z
- the source type of the joinK
- the type of the target Map keyV
- the type of the target Map valuepublic interface MapJoin<Z,K,V>
The MapJoin
interface is the type of the result of
joining to a collection over an association or element
collection that has been specified as a java.util.Map
.
Method Summary | |
---|---|
Expression<java.util.Map.Entry<K,V>> |
entry()
Create an expression that corresponds to the map entry. |
MapAttribute<? super Z,K,V> |
getModel()
Return the metamodel representation for the map attribute. |
Path<K> |
key()
Create a path expression that corresponds to the map key. |
Path<V> |
value()
Create a path expression that corresponds to the map value. |
Methods inherited from interface javax.persistence.criteria.Join |
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getAttribute, getJoinType, getParent |
Methods inherited from interface javax.persistence.criteria.From |
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getCorrelationParent, getJoins, isCorrelated, join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinMap, joinMap, joinSet, joinSet |
Methods inherited from interface javax.persistence.criteria.Path |
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get, get, get, get, getParentPath, type |
Methods inherited from interface javax.persistence.criteria.Expression |
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as, in, in, in, in, isNotNull, isNull |
Methods inherited from interface javax.persistence.criteria.Selection |
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alias, getCompoundSelectionItems, isCompoundSelection |
Methods inherited from interface javax.persistence.TupleElement |
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getAlias, getJavaType |
Methods inherited from interface javax.persistence.criteria.FetchParent |
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fetch, fetch, fetch, fetch, fetch, fetch, getFetches |
Method Detail |
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MapAttribute<? super Z,K,V> getModel()
getModel
in interface Path<V>
getModel
in interface PluralJoin<Z,java.util.Map<K,V>,V>
Map
that is
the target of the joinPath<K> key()
Path<V> value()
Expression<java.util.Map.Entry<K,V>> entry()
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Generated on 10-February-2011 12:41