Package org.hibernate.jpa.spi

Class NativeQueryTupleTransformer

java.lang.Object

org.hibernate.jpa.spi.NativeQueryTupleTransformer

All Implemented Interfaces:

Serializable, ResultListTransformer<Tuple>, TupleTransformer<Tuple>, TypedTupleTransformer<Tuple>, ResultTransformer<Tuple>

public class NativeQueryTupleTransformer
extends Object
implements ResultTransformer<Tuple>, TypedTupleTransformer<Tuple>

A ResultTransformer for handling JPA Tuple results from native queries.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final NativeQueryTupleTransformer	INSTANCE

Constructor Summary

Constructors

Constructor	Description
NativeQueryTupleTransformer()

Method Summary

Modifier and Type	Method	Description
Class<Tuple>	getTransformedType()	The type resulting from this transformation
Tuple	transformTuple(Object[] tuple, String[] aliases)	Tuples are the elements making up each "row" of the query result.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.transform.ResultTransformer

transformList

Field Details

INSTANCE

public static final NativeQueryTupleTransformer INSTANCE

Constructor Details

NativeQueryTupleTransformer

public NativeQueryTupleTransformer()

Method Details

transformTuple

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

Description copied from interface: TupleTransformer

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

Specified by:

transformTuple in interface TupleTransformer<Tuple>

Parameters:

tuple - The result elements

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

Returns:

The transformed row.

getTransformedType

public Class<Tuple> getTransformedType()

Description copied from interface: TypedTupleTransformer

The type resulting from this transformation

Specified by:

getTransformedType in interface TypedTupleTransformer<Tuple>