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/*******************************************************************************
* Copyright (c) 2009, 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.eclipselink.ui.internal.details.orm;
import org.eclipse.jpt.core.JpaResourceType;
import org.eclipse.jpt.core.JpaStructureNode;
import org.eclipse.jpt.eclipselink.core.internal.JptEclipseLinkCorePlugin;
import org.eclipse.jpt.ui.WidgetFactory;
import org.eclipse.jpt.ui.details.JpaDetailsPage;
import org.eclipse.jpt.ui.details.JpaDetailsProvider;
import org.eclipse.jpt.ui.internal.details.AbstractEntityMappingsDetailsProvider;
import org.eclipse.swt.widgets.Composite;
/**
* This provider is responsible for creating the {@link JpaDetailsPage}
* when the information comes from the XML file (either from the persistence
* configuration or from the Mappings Descriptor).
*
* @version 2.2
* @since 2.2
*/
public class EclipseLinkEntityMappingsDetailsProvider
extends AbstractEntityMappingsDetailsProvider
{
// singleton
private static final JpaDetailsProvider INSTANCE = new EclipseLinkEntityMappingsDetailsProvider();
/**
* Return the singleton
*/
public static JpaDetailsProvider instance() {
return INSTANCE;
}
/**
* Enforce singleton usage
*/
private EclipseLinkEntityMappingsDetailsProvider() {
super();
}
@Override
protected boolean providesDetails(JpaResourceType resourceType) {
return resourceType.equals(JptEclipseLinkCorePlugin.ECLIPSELINK_ORM_XML_1_0_RESOURCE_TYPE)
|| resourceType.equals(JptEclipseLinkCorePlugin.ECLIPSELINK_ORM_XML_1_1_RESOURCE_TYPE)
|| resourceType.equals(JptEclipseLinkCorePlugin.ECLIPSELINK_ORM_XML_1_2_RESOURCE_TYPE);
}
public JpaDetailsPage<? extends JpaStructureNode> buildDetailsPage(
Composite parent,
WidgetFactory widgetFactory) {
return new EclipseLinkEntityMappingsDetailsPage(parent, widgetFactory);
}
}
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