org.hibernate.jpa.spi

Class CriteriaQueryTupleTransformer

java.lang.Object

org.hibernate.transform.BasicTransformerAdapter

org.hibernate.jpa.spi.CriteriaQueryTupleTransformer

All Implemented Interfaces:

Serializable, ResultTransformer

public class CriteriaQueryTupleTransformer
extends BasicTransformerAdapter

ResultTransformer adapter for handling Tuple results from Criteria queries

Author:

Steve Ebersole

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CriteriaQueryTupleTransformer(List<ValueHandlerFactory.ValueHandler> valueHandlers, List tupleElements)

Method Summary

Modifier and Type	Method and Description
Object	transformTuple(Object[] tuple, String[] aliases) Tuples are the elements making up each "row" of the query result.

Methods inherited from class org.hibernate.transform.BasicTransformerAdapter

transformList

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CriteriaQueryTupleTransformer

public CriteriaQueryTupleTransformer(List<ValueHandlerFactory.ValueHandler> valueHandlers,
                                     List tupleElements)

Method Detail

transformTuple

public Object transformTuple(Object[] tuple,
                             String[] aliases)

Description copied from interface: ResultTransformer

Tuples are the elements making up each "row" of the query result. The contract here is to transform these elements into the final row.

Specified by:

transformTuple in interface ResultTransformer

Overrides:

transformTuple in class BasicTransformerAdapter

Parameters:

tuple - The result elements

aliases - The result aliases ("parallel" array to tuple)

Returns:

The transformed row.