Package org.hibernate.jpa.spi

Class NativeQueryMapTransformer

java.lang.Object

org.hibernate.jpa.spi.NativeQueryMapTransformer

All Implemented Interfaces:

TupleTransformer<Map<String,Object>>

public class NativeQueryMapTransformer
extends Object
implements TupleTransformer<Map<String,Object>>

A TupleTransformer for handling Map results from native queries.

Since:

6.3

Field Summary

Fields

Modifier and Type	Field	Description
static final NativeQueryMapTransformer	INSTANCE

Constructor Summary

Constructors

Constructor	Description
NativeQueryMapTransformer()

Method Summary

Modifier and Type	Method	Description
Map<String,Object>	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

Field Details

INSTANCE

public static final NativeQueryMapTransformer INSTANCE

Constructor Details

NativeQueryMapTransformer

public NativeQueryMapTransformer()

Method Details

transformTuple

public Map<String,Object> 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<Map<String,Object>>

Parameters:

tuple - The result elements

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

Returns:

The transformed row.