org.hibernate.engine.query.spi

Class QueryMetadata

java.lang.Object

org.hibernate.engine.query.spi.QueryMetadata

All Implemented Interfaces:

Serializable

public class QueryMetadata
extends Object
implements Serializable

Defines metadata regarding a translated HQL or native-SQL query.

Author:

Steve Ebersole

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
QueryMetadata(String sourceQuery, ParameterMetadata parameterMetadata, String[] returnAliases, Type[] returnTypes, Set querySpaces)

Method Summary

Methods

Modifier and Type	Method and Description
ParameterMetadata	getParameterMetadata()
Set	getQuerySpaces() The set of query spaces affected by this source query.
String[]	getReturnAliases() Return source query select clause aliases (if any)
Type[]	getReturnTypes() An array of types describing the returns of the source query.
String	getSourceQuery() Get the source HQL or native-SQL query.

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryMetadata

public QueryMetadata(String sourceQuery,
             ParameterMetadata parameterMetadata,
             String[] returnAliases,
             Type[] returnTypes,
             Set querySpaces)

Method Detail

getSourceQuery

public String getSourceQuery()

Get the source HQL or native-SQL query.

Returns:

The source query.

getParameterMetadata

public ParameterMetadata getParameterMetadata()

getReturnAliases

public String[] getReturnAliases()

Return source query select clause aliases (if any)

Returns:

an array of aliases as strings.

getReturnTypes

public Type[] getReturnTypes()

An array of types describing the returns of the source query.

Returns:

The return type array.

getQuerySpaces

public Set getQuerySpaces()

The set of query spaces affected by this source query.

Returns:

The set of query spaces.