/*******************************************************************************
 * Copyright (c) 2007, 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.core.internal.jpa1.context.orm;

import org.eclipse.jpt.core.MappingKeys;
import org.eclipse.jpt.core.context.orm.OrmAttributeMapping;
import org.eclipse.jpt.core.context.orm.OrmPersistentAttribute;
import org.eclipse.jpt.core.context.orm.OrmTransientMapping;
import org.eclipse.jpt.core.internal.context.orm.AbstractOrmAttributeMapping;
import org.eclipse.jpt.core.jpa2.context.MetamodelField;
import org.eclipse.jpt.core.resource.orm.Attributes;
import org.eclipse.jpt.core.resource.orm.XmlTransient;


public class GenericOrmTransientMapping
	extends AbstractOrmAttributeMapping<XmlTransient> 
	implements OrmTransientMapping
{
	
	public GenericOrmTransientMapping(OrmPersistentAttribute parent, XmlTransient resourceMapping) {
		super(parent, resourceMapping);
	}

	public void initializeOn(OrmAttributeMapping newMapping) {
		newMapping.initializeFromOrmTransientMapping(this);
	}

	public int getXmlSequence() {
		return 90;
	}

	public String getKey() {
		return MappingKeys.TRANSIENT_ATTRIBUTE_MAPPING_KEY;
	}

	public void addToResourceModel(Attributes resourceAttributes) {
		resourceAttributes.getTransients().add(this.resourceAttributeMapping);
	}
	
	public void removeFromResourceModel(Attributes resourceAttributes) {
		resourceAttributes.getTransients().remove(this.resourceAttributeMapping);
	}

	// ********** metamodel **********  

	@Override
	public MetamodelField getMetamodelField() {
		return null;
	}

}