org.hibernate.engine.query.spi

Interface NativeQueryInterpreter

All Superinterfaces:

Serializable, Service

All Known Implementing Classes:

NativeQueryInterpreterStandardImpl

public interface NativeQueryInterpreter
extends Service

Service contract for dealing with native queries.

Author:

Steve Ebersole, Gunnar Morling

Method Summary

Modifier and Type	Method and Description
NativeSQLQueryPlan	createQueryPlan(NativeSQLQuerySpecification specification, SessionFactoryImplementor sessionFactory) Creates a new query plan for the specified native query.
ParameterMetadata	getParameterMetadata(String nativeQuery) Returns a meta-data object with information about the named and ordinal parameters contained in the given native query.

Method Detail

getParameterMetadata

ParameterMetadata getParameterMetadata(String nativeQuery)

Returns a meta-data object with information about the named and ordinal parameters contained in the given native query.

Parameters:

nativeQuery - the native query to analyze.

Returns:

a meta-data object describing the parameters of the given query. Must not be null.

createQueryPlan

NativeSQLQueryPlan createQueryPlan(NativeSQLQuerySpecification specification,
                                   SessionFactoryImplementor sessionFactory)

Creates a new query plan for the specified native query.

Parameters:

specification - Describes the query to create a plan for

sessionFactory - The current session factory

Returns:

A query plan for the specified native query.