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> extends PluralJoin<Z,java.util.Map<K,V>,V>
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.| Modifier and Type | Method and Description |
|---|---|
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.
|
MapJoin<Z,K,V> |
on(Expression<java.lang.Boolean> restriction)
Modify the join to restrict the result according to the
specified ON condition and return the join object.
|
MapJoin<Z,K,V> |
on(Predicate... restrictions)
Modify the join to restrict the result according to the
specified ON condition and return the join object.
|
Path<V> |
value()
Create a path expression that corresponds to the map value.
|
getAttribute, getJoinType, getOn, getParentgetCorrelationParent, getJoins, isCorrelated, join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinMap, joinMap, joinSet, joinSetget, get, get, get, getParentPath, typeas, in, in, in, in, isNotNull, isNullalias, getCompoundSelectionItems, isCompoundSelectiongetAlias, getJavaTypefetch, fetch, fetch, fetch, fetch, fetch, getFetchesMapJoin<Z,K,V> on(Expression<java.lang.Boolean> restriction)
MapJoin<Z,K,V> on(Predicate... restrictions)
MapAttribute<? super Z,K,V> getModel()
Path<K> key()
Path<V> value()
Expression<java.util.Map.Entry<K,V>> entry()