| /******************************************************************************* |
| * Copyright (c) 2009, 2013 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License 2.0, which accompanies this distribution |
| * and is available at https://www.eclipse.org/legal/epl-2.0/. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.jpa.core.internal.jpa2.resource.java; |
| |
| import org.eclipse.jdt.core.IAnnotation; |
| import org.eclipse.jpt.common.core.resource.java.Annotation; |
| import org.eclipse.jpt.common.core.resource.java.AnnotationDefinition; |
| import org.eclipse.jpt.common.core.resource.java.JavaResourceAnnotatedElement; |
| import org.eclipse.jpt.common.core.utility.jdt.AnnotatedElement; |
| import org.eclipse.jpt.jpa.core.internal.jpa2.resource.java.binary.BinaryMapsIdAnnotation2_0; |
| import org.eclipse.jpt.jpa.core.internal.jpa2.resource.java.source.SourceMapsIdAnnotation2_0; |
| import org.eclipse.jpt.jpa.core.jpa2.resource.java.MapsIdAnnotation2_0; |
| |
| /** |
| * <code>javax.persistence.MapsId</code> |
| */ |
| public class MapsIdAnnotationDefinition2_0 |
| implements AnnotationDefinition |
| { |
| // singleton |
| private static final AnnotationDefinition INSTANCE = new MapsIdAnnotationDefinition2_0(); |
| |
| |
| /** |
| * Return the singleton |
| */ |
| public static AnnotationDefinition instance() { |
| return INSTANCE; |
| } |
| |
| |
| /** |
| * Enforce singleton usage |
| */ |
| private MapsIdAnnotationDefinition2_0() { |
| super(); |
| } |
| |
| |
| public Annotation buildAnnotation(JavaResourceAnnotatedElement parent, AnnotatedElement annotatedElement) { |
| return new SourceMapsIdAnnotation2_0(parent, annotatedElement); |
| } |
| |
| public Annotation buildNullAnnotation(JavaResourceAnnotatedElement parent) { |
| return new NullMapsIdAnnotation2_0(parent); |
| } |
| |
| public Annotation buildAnnotation(JavaResourceAnnotatedElement parent, IAnnotation jdtAnnotation) { |
| return new BinaryMapsIdAnnotation2_0(parent, jdtAnnotation); |
| } |
| |
| public String getAnnotationName() { |
| return MapsIdAnnotation2_0.ANNOTATION_NAME; |
| } |
| } |