91 words

javax.persistence.TupleElement - JPA interface

The TupleElement interface defines an element that is returned in a query result tuple.
Since:
JPA 2.0
See Also:
Tuple
String getAlias()
Return the alias assigned to the tuple element or null, if no alias has been assigned.
Return the alias assigned to the tuple element or null, if no alias has been assigned.
Returns:
alias
Since:
JPA 2.0
Class<?> getJavaType()
Return the Java type of the tuple element.
Return the Java type of the tuple element.
Returns:
the Java type of the tuple element
Since:
JPA 2.0

This documentation page is derived (with some adjustments) from the open source JPA 2 RI (EclipseLink)
and is available under the terms of the Eclipse Public License, v. 1.0 and Eclipse Distribution License, v. 1.0.
Object Relational Mapping (ORM) JPA 2 providers include Hibernate, EclipseLink, TopLink, OpenJPA and DataNucleus.
Object DB is not an ORM JPA implementation but an Object Database for Java with built in JPA 2 support.