org.hibernate.engine.query.internal

Class NativeQueryInterpreterStandardImpl

java.lang.Object

org.hibernate.engine.query.internal.NativeQueryInterpreterStandardImpl

All Implemented Interfaces:

Serializable, NativeQueryInterpreter, Service

public class NativeQueryInterpreterStandardImpl
extends Object
implements NativeQueryInterpreter

Author:

Steve Ebersole

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static NativeQueryInterpreterStandardImpl	INSTANCE Singleton access

Constructor Summary

Constructors

Constructor and Description
NativeQueryInterpreterStandardImpl()

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.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final NativeQueryInterpreterStandardImpl INSTANCE

Singleton access

Constructor Detail

NativeQueryInterpreterStandardImpl

public NativeQueryInterpreterStandardImpl()

Method Detail

getParameterMetadata

public ParameterMetadata getParameterMetadata(String nativeQuery)

Description copied from interface: NativeQueryInterpreter

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

Specified by:

getParameterMetadata in interface NativeQueryInterpreter

Parameters:

nativeQuery - the native query to analyze.

Returns:

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

createQueryPlan

public NativeSQLQueryPlan createQueryPlan(NativeSQLQuerySpecification specification,
                                          SessionFactoryImplementor sessionFactory)

Description copied from interface: NativeQueryInterpreter

Creates a new query plan for the specified native query.

Specified by:

createQueryPlan in interface NativeQueryInterpreter

Parameters:

specification - Describes the query to create a plan for

sessionFactory - The current session factory

Returns:

A query plan for the specified native query.