| /******************************************************************************* |
| * Copyright (c) 2009 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.core.internal.platform; |
| |
| import org.eclipse.jpt.core.JpaAnnotationProvider; |
| import org.eclipse.jpt.core.JpaFactory; |
| import org.eclipse.jpt.core.JpaPlatform; |
| import org.eclipse.jpt.core.JpaPlatformFactory; |
| import org.eclipse.jpt.core.JpaValidation; |
| |
| /** |
| * All the state in the JPA platform should be "static" (i.e. unchanging once |
| * it is initialized). |
| */ |
| public class GenericJpaPlatformFactory |
| implements JpaPlatformFactory |
| { |
| |
| /** |
| * zero-argument constructor |
| */ |
| public GenericJpaPlatformFactory() { |
| super(); |
| } |
| |
| public JpaPlatform buildJpaPlatform(String id) { |
| return new GenericJpaPlatform( |
| id, |
| buildJpaFactory(), |
| buildJpaAnnotationProvider(), |
| buildJpaValidation(), |
| GenericJpaPlatformProvider.instance()); |
| } |
| |
| protected JpaFactory buildJpaFactory() { |
| return new GenericJpaFactory(); |
| } |
| |
| protected JpaAnnotationProvider buildJpaAnnotationProvider() { |
| return new GenericJpaAnnotationProvider( |
| GenericJpaAnnotationDefinitionProvider.instance()); |
| } |
| |
| protected JpaValidation buildJpaValidation() { |
| return new JpaValidation() { |
| public Supported getTablePerConcreteClassInheritanceIsSupported() { |
| return Supported.MAYBE; |
| } |
| }; |
| } |
| } |