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/*******************************************************************************
* Copyright (c) 2010, 2011 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.jpa.core.internal.jpa1.context.orm;
import org.eclipse.jpt.jpa.core.context.Relationship;
import org.eclipse.jpt.jpa.core.context.RelationshipMapping;
import org.eclipse.jpt.jpa.core.context.orm.OrmAssociationOverride;
import org.eclipse.jpt.jpa.core.context.orm.OrmAssociationOverrideContainer;
import org.eclipse.jpt.jpa.core.context.orm.OrmVirtualAssociationOverride;
import org.eclipse.jpt.jpa.core.context.orm.OrmVirtualOverrideRelationship;
/**
* Virtual <code>orm.xml</code> association override
*/
public class GenericOrmVirtualAssociationOverride
extends AbstractOrmVirtualOverride<OrmAssociationOverrideContainer>
implements OrmVirtualAssociationOverride
{
protected final OrmVirtualOverrideRelationship relationship;
public GenericOrmVirtualAssociationOverride(OrmAssociationOverrideContainer parent, String name) {
super(parent, name);
this.relationship = this.buildRelationship();
}
@Override
public void update() {
super.update();
this.relationship.update();
}
@Override
public OrmAssociationOverride convertToSpecified() {
return (OrmAssociationOverride) super.convertToSpecified();
}
public RelationshipMapping getMapping() {
return this.getContainer().getRelationshipMapping(this.name);
}
// ********** relationship **********
public OrmVirtualOverrideRelationship getRelationship() {
return this.relationship;
}
/**
* The relationship should be available (since its presence precipitated the
* creation of the virtual override).
*/
protected OrmVirtualOverrideRelationship buildRelationship() {
return this.getContextNodeFactory().buildOrmVirtualOverrideRelationship(this);
}
public Relationship resolveOverriddenRelationship() {
return this.getContainer().resolveOverriddenRelationship(this.name);
}
}
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