| /******************************************************************************* |
| * Copyright (c) 2009, 2012 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.eclipselink.ui.internal.persistence; |
| |
| import org.eclipse.jpt.common.core.JptResourceType; |
| import org.eclipse.jpt.common.ui.internal.jface.SimpleItemTreeStateProviderFactoryProvider; |
| import org.eclipse.jpt.common.ui.jface.ItemTreeStateProviderFactoryProvider; |
| import org.eclipse.jpt.jpa.core.JptJpaCorePlugin; |
| import org.eclipse.jpt.jpa.eclipselink.ui.internal.structure.EclipseLinkPersistenceStructureItemContentProviderFactory; |
| import org.eclipse.jpt.jpa.ui.ResourceUiDefinition; |
| import org.eclipse.jpt.jpa.ui.internal.persistence.details.AbstractPersistenceXmlResourceUiDefinition; |
| import org.eclipse.jpt.jpa.ui.internal.persistence.details.PersistenceXmlUiFactory; |
| import org.eclipse.jpt.jpa.ui.internal.structure.PersistenceStructureItemLabelProviderFactory; |
| |
| public class EclipseLinkPersistenceXmlUiDefinition |
| extends AbstractPersistenceXmlResourceUiDefinition |
| { |
| // singleton |
| private static final ResourceUiDefinition INSTANCE = new EclipseLinkPersistenceXmlUiDefinition(); |
| |
| |
| /** |
| * Return the singleton |
| */ |
| public static ResourceUiDefinition instance() { |
| return INSTANCE; |
| } |
| |
| |
| /** |
| * Enforce singleton usage |
| */ |
| private EclipseLinkPersistenceXmlUiDefinition() { |
| super(); |
| } |
| |
| |
| @Override |
| protected PersistenceXmlUiFactory buildPersistenceXmlUiFactory() { |
| return new EclipseLinkPersistenceXmlUiFactory(); |
| } |
| |
| public boolean providesUi(JptResourceType resourceType) { |
| return resourceType.equals(JptJpaCorePlugin.PERSISTENCE_XML_1_0_RESOURCE_TYPE); |
| } |
| |
| public ItemTreeStateProviderFactoryProvider getStructureViewFactoryProvider() { |
| return STRUCTURE_VIEW_FACTORY_PROVIDER; |
| } |
| |
| public static final ItemTreeStateProviderFactoryProvider STRUCTURE_VIEW_FACTORY_PROVIDER = |
| new SimpleItemTreeStateProviderFactoryProvider( |
| EclipseLinkPersistenceStructureItemContentProviderFactory.instance(), |
| PersistenceStructureItemLabelProviderFactory.instance() |
| ); |
| } |