103 | get(tupleElement)Method javax.persistence.Tuple X get( TupleElement<X> tupleElement ) Get the value of the specified tuple element. Parameters: tupleElement - tuple element Returns: value of tuple element Throws: IllegalArgumentException - if tuple element does not correspond to an element in the query result tuple Since: JPA 2.0 |
101 | javax.persistence.TupleElementjavax.persistence Interface TupleElement<X> Subinterfaces: CollectionJoin, CompoundSelection, Case, Coalesce, In, SimpleCase, Expression, From, Join, ListJoin, MapJoin, ParameterExpression, Path, PluralJoin, Predicate, Root, Selection, SetJoin, Subquery The TupleElement interface defines an element |
98 | getAlias()Method javax.persistence.TupleElement String getAlias() Return the alias assigned to the tuple element or null, if no alias has been assigned. Returns: alias Since: JPA 2.0 |
98 | getJavaType()Method javax.persistence.TupleElement Class<?> getJavaType() Return the Java type of the tuple element. Returns: the Java type of the tuple element Since: JPA 2.0 |
15 | javax.persistence.Tuple. Since: JPA 2.0 See Also: TupleElement Object get(int i) Get the value of the element at the specified ... cannot be assigned to the specified type Since: JPA 2.0 X get( TupleElement<X> tupleElement) Get the value of the specified tuple element. Get the value of the specified tuple element. Parameters: tupleElement |
7 | javax.persistence.criteria.SetJoinjavax.persistence.criteria Interface SetJoin<Z,E> Superinterfaces: Expression<E>, FetchParent<Z,E>, From<Z,E>, Join<Z,E>, Path<E>, PluralJoin<Z,Set<E>,E>, Selection<E>, TupleElement<E> The SetJoin interface is the type of the result of joining to a collection over an association or element |
7 | javax.persistence.criteria.Subqueryjavax.persistence.criteria Interface Subquery<T> Superinterfaces: AbstractQuery<T>, Expression<T>, Selection<T>, TupleElement<T> The Subquery interface defines functionality that is specific to subqueries. A subquery has an expression as its selection item. Since: JPA 2.0 Selection<X> alias(String |
7 | javax.persistence.criteria.Joinjavax.persistence.criteria Interface Join<Z,X> Superinterfaces: Expression<X>, FetchParent<Z,X>, From<Z,X>, Path<X>, Selection<X>, TupleElement<X> Subinterfaces: CollectionJoin, ListJoin, MapJoin, PluralJoin, SetJoin A join to an entity, embeddable, or basic type. Since: JPA 2.0 Learn how to use |
7 | javax.persistence.criteria.CriteriaBuilder.Coalescejavax.persistence.criteria Interface CriteriaBuilder.Coalesce<T> Superinterfaces: Expression<T>, Selection<T>, TupleElement<T> Interface used to build coalesce expressions. A coalesce expression is equivalent to a case expression that returns null if all its arguments evaluate to null |
7 | javax.persistence.criteria.CriteriaBuilder.Casejavax.persistence.criteria Interface CriteriaBuilder.Case<R> Superinterfaces: Expression<R>, Selection<R>, TupleElement<R> Interface used to build general case expressions. Case conditions are evaluated in the order in which they are specified. Since: JPA 2.0 Selection<X> alias(String name) Assigns |
