jpa/plugins/org.eclipse.jpt.jpa.ui/src/org/eclipse/jpt/jpa/ui/internal/details/AbstractEntityOverridesComposite.java

/*******************************************************************************
 * Copyright (c) 2007, 2010 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.ui.internal.details;

import org.eclipse.jpt.common.ui.internal.widgets.Pane;
import org.eclipse.jpt.common.utility.internal.model.value.PropertyAspectAdapter;
import org.eclipse.jpt.common.utility.model.value.PropertyValueModel;
import org.eclipse.jpt.jpa.core.context.AssociationOverrideContainer;
import org.eclipse.jpt.jpa.core.context.AttributeOverrideContainer;
import org.eclipse.jpt.jpa.core.context.Entity;
import org.eclipse.swt.widgets.Composite;

public abstract class AbstractEntityOverridesComposite
	extends AbstractOverridesComposite<Entity>
{
	protected AbstractEntityOverridesComposite(
			Pane<? extends Entity> parentPane,
			Composite parent) {
		
		super(parentPane, parent);
	}
	
	
	@Override
	protected boolean supportsAssociationOverrides() {
		return true;
	}	
	
	@Override
	protected PropertyValueModel<AttributeOverrideContainer> buildAttributeOverrideContainerHolder() {
		return new PropertyAspectAdapter<Entity, AttributeOverrideContainer>(getSubjectHolder()) {
			@Override
			protected AttributeOverrideContainer buildValue_() {
				return this.subject.getAttributeOverrideContainer();
			}
		};
	}
	
	@Override
	protected PropertyValueModel<AssociationOverrideContainer> buildAssociationOverrideContainerHolder() {
		return new PropertyAspectAdapter<Entity, AssociationOverrideContainer>(getSubjectHolder()) {
			@Override
			protected AssociationOverrideContainer buildValue_() {
				return this.subject.getAssociationOverrideContainer();
			}
		};
	}
}