| /******************************************************************************* |
| * Copyright (c) 2009, 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.eclipselink.core.internal; |
| |
| import org.eclipse.jpt.common.core.AnnotationProvider; |
| import org.eclipse.jpt.jpa.core.JpaFacet; |
| import org.eclipse.jpt.jpa.core.JpaPlatform; |
| import org.eclipse.jpt.jpa.core.JpaPlatformFactory; |
| import org.eclipse.jpt.jpa.core.JpaPlatformVariation; |
| import org.eclipse.jpt.jpa.core.internal.GenericJpaPlatform; |
| import org.eclipse.jpt.jpa.core.internal.JpaAnnotationProvider; |
| import org.eclipse.jpt.jpa.core.internal.jpa2.Generic2_0JpaAnnotationDefinitionProvider; |
| import org.eclipse.jpt.jpa.eclipselink.core.JptJpaEclipseLinkCorePlugin; |
| import org.eclipse.jpt.jpa.eclipselink.core.internal.EclipseLinkJpaPlatformFactory.EclipseLinkVersion; |
| |
| /** |
| * All the state in the JPA platform should be "static" (i.e. unchanging once |
| * it is initialized). |
| */ |
| public class EclipseLink2_0JpaPlatformFactory |
| implements JpaPlatformFactory |
| { |
| /** |
| * zero-argument constructor |
| */ |
| public EclipseLink2_0JpaPlatformFactory() { |
| super(); |
| } |
| |
| public JpaPlatform buildJpaPlatform(String id) { |
| return new GenericJpaPlatform( |
| id, |
| buildJpaVersion(), |
| new EclipseLink2_0JpaFactory(), |
| this.buildAnnotationProvider(), |
| EclipseLink2_0JpaPlatformProvider.instance(), |
| this.buildJpaVariation(), |
| EclipseLink2_0JpaJpqlQueryHelper.instance()); |
| } |
| |
| protected JpaPlatform.Version buildJpaVersion() { |
| return new EclipseLinkVersion( |
| JptJpaEclipseLinkCorePlugin.ECLIPSELINK_PLATFORM_VERSION_2_0, |
| JpaFacet.VERSION_2_0.getVersionString()); |
| } |
| |
| protected AnnotationProvider buildAnnotationProvider() { |
| return new JpaAnnotationProvider( |
| Generic2_0JpaAnnotationDefinitionProvider.instance(), |
| EclipseLink2_0JpaAnnotationDefinitionProvider.instance()); |
| } |
| |
| protected JpaPlatformVariation buildJpaVariation() { |
| return new JpaPlatformVariation() { |
| public Supported getTablePerConcreteClassInheritanceIsSupported() { |
| return Supported.YES; |
| } |
| public boolean isJoinTableOverridable() { |
| return true; |
| } |
| }; |
| } |
| |
| } |