jpa/plugins/org.eclipse.jpt.eclipselink.core/src/org/eclipse/jpt/eclipselink/core/internal/v2_0/EclipseLink2_0JpaFactory.java

/*******************************************************************************
* Copyright (c) 2009 Oracle. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0, which accompanies this distribution
* and is available at http://www.eclipse.org/legal/epl-v10.html.
* 
* Contributors:
*     Oracle - initial API and implementation
*******************************************************************************/
package org.eclipse.jpt.eclipselink.core.internal.v2_0;

import org.eclipse.jpt.core.context.PersistentType;
import org.eclipse.jpt.core.context.AssociationOverrideContainer.Owner;
import org.eclipse.jpt.core.context.java.JavaAssociationOverrideContainer;
import org.eclipse.jpt.core.context.java.JavaJpaContextNode;
import org.eclipse.jpt.core.context.java.JavaPersistentType;
import org.eclipse.jpt.core.context.java.JavaSequenceGenerator;
import org.eclipse.jpt.core.context.persistence.Persistence;
import org.eclipse.jpt.core.context.persistence.PersistenceUnit;
import org.eclipse.jpt.core.internal.jpa1.context.java.GenericJavaAssociationOverrideContainer;
import org.eclipse.jpt.core.internal.jpa2.context.java.GenericJavaDerivedId2_0;
import org.eclipse.jpt.core.internal.jpa2.context.java.GenericJavaPersistentType2_0;
import org.eclipse.jpt.core.internal.jpa2.context.java.GenericJavaSequenceGenerator2_0;
import org.eclipse.jpt.core.jpa2.context.java.JavaDerivedId2_0;
import org.eclipse.jpt.core.jpa2.context.java.JavaEmbeddedMapping2_0;
import org.eclipse.jpt.core.jpa2.context.java.JavaSingleRelationshipMapping2_0;
import org.eclipse.jpt.core.resource.java.JavaResourcePersistentType;
import org.eclipse.jpt.core.resource.persistence.XmlPersistenceUnit;
import org.eclipse.jpt.eclipselink.core.internal.EclipseLinkJpaFactory;
import org.eclipse.jpt.eclipselink.core.internal.v2_0.context.persistence.EclipseLinkPersistenceUnit2_0;

/**
 *  EclipseLink2_0JpaFactory
 */
public class EclipseLink2_0JpaFactory
	extends EclipseLinkJpaFactory
{
	protected EclipseLink2_0JpaFactory() {
		super();
	}
	

	// ********** Persistence Context Model **********
	
	@Override
	public PersistenceUnit buildPersistenceUnit(Persistence parent, XmlPersistenceUnit xmlPersistenceUnit) {
		return new EclipseLinkPersistenceUnit2_0(parent, xmlPersistenceUnit);
	}
	
	
	// ********** Java Context Model **********
	@Override
	public JavaPersistentType buildJavaPersistentType(PersistentType.Owner owner, JavaResourcePersistentType jrpt) {
		return new GenericJavaPersistentType2_0(owner, jrpt);
	}
	
	@Override
	public JavaDerivedId2_0 buildJavaDerivedId(JavaSingleRelationshipMapping2_0 parent) {
		return new GenericJavaDerivedId2_0(parent);
	}
	
	//The 2.0 JPA spec supports association overrides on an embedded mapping while the 1.0 spec did not
	@Override
	public JavaAssociationOverrideContainer buildJavaAssociationOverrideContainer(JavaEmbeddedMapping2_0 parent, Owner owner) {
		return new GenericJavaAssociationOverrideContainer(parent, owner);
	}
	
	@Override
	public JavaSequenceGenerator buildJavaSequenceGenerator(JavaJpaContextNode parent) {
		return new GenericJavaSequenceGenerator2_0(parent);
	}

}