Package org.eclipse.persistence.internal.jpa.querydef

Class ConstructorSelectionImpl

java.lang.Object

org.eclipse.persistence.internal.jpa.querydef.SelectionImpl

org.eclipse.persistence.internal.jpa.querydef.CompoundSelectionImpl

org.eclipse.persistence.internal.jpa.querydef.ConstructorSelectionImpl

All Implemented Interfaces:

jakarta.persistence.criteria.CompoundSelection, jakarta.persistence.criteria.Selection, jakarta.persistence.TupleElement, Serializable, InternalSelection

public class ConstructorSelectionImpl
extends CompoundSelectionImpl

Purpose: Contains the implementation of the Selection interface of the JPA criteria API. Specifically this class represents the Selection of a Constructor.

Description: The Selection is the expression describing what should be returned by the query.

Since:

EclipseLink 1.2

Author:

gyorke

See Also:

Join, Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected Constructor	constructor
protected Class[]	constructorArgTypes

Fields inherited from class org.eclipse.persistence.internal.jpa.querydef.CompoundSelectionImpl

duplicateAliasNames, subSelections

Fields inherited from class org.eclipse.persistence.internal.jpa.querydef.SelectionImpl

alias, currentNode, javaType

Constructor Summary

Constructors

Constructor	Description
ConstructorSelectionImpl(Class javaType, jakarta.persistence.criteria.Selection[] subSelections)

Method Summary

Modifier and Type	Method	Description
boolean	isConstructor()
void	setConstructor(Constructor constructor)	INTERNAL: Set the constructor.
void	setConstructorArgTypes(Class[] constructorArgTypes)	INTERNAL: Set the constructorArgTypes.
ConstructorReportItem	translate()

Methods inherited from class org.eclipse.persistence.internal.jpa.querydef.CompoundSelectionImpl

findRootAndParameters, getCompoundSelectionItems, getDuplicateAliasNames, isCompoundSelection

Methods inherited from class org.eclipse.persistence.internal.jpa.querydef.SelectionImpl

alias, getAlias, getCurrentNode, getJavaType, isFrom, isRoot, setJavaType

Methods inherited from class java.lang.Object

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

Methods inherited from interface jakarta.persistence.criteria.Selection

alias

Methods inherited from interface jakarta.persistence.TupleElement

getAlias, getJavaType

Field Detail

constructor

protected transient Constructor constructor

constructorArgTypes

protected Class[] constructorArgTypes

Constructor Detail

ConstructorSelectionImpl

public ConstructorSelectionImpl(Class javaType,
                                jakarta.persistence.criteria.Selection[] subSelections)

Method Detail

translate

public ConstructorReportItem translate()

isConstructor

public boolean isConstructor()

Specified by:

isConstructor in interface InternalSelection

Overrides:

isConstructor in class SelectionImpl

setConstructor

public void setConstructor(Constructor constructor)

INTERNAL: Set the constructor.

setConstructorArgTypes

public void setConstructorArgTypes(Class[] constructorArgTypes)

INTERNAL: Set the constructorArgTypes.