| /******************************************************************************* |
| * Copyright (c) 2008, 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.resource.java; |
| |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.resource.java.JavaResourcePersistentAttribute; |
| import org.eclipse.jpt.core.resource.java.OneToOneAnnotation; |
| import org.eclipse.jpt.core.utility.TextRange; |
| |
| /** |
| * javax.persistence.OneToOne |
| */ |
| public class NullOneToOneAnnotation |
| extends NullOwnableRelationshipMappingAnnotation |
| implements OneToOneAnnotation |
| { |
| public NullOneToOneAnnotation(JavaResourcePersistentAttribute parent) { |
| super(parent); |
| } |
| |
| public String getAnnotationName() { |
| return ANNOTATION_NAME; |
| } |
| |
| @Override |
| protected OneToOneAnnotation addAnnotation() { |
| return (OneToOneAnnotation) super.addAnnotation(); |
| } |
| |
| // ***** optional |
| public Boolean getOptional() { |
| return null; |
| } |
| |
| public void setOptional(Boolean optional) { |
| if (optional != null) { |
| this.addAnnotation().setOptional(optional); |
| } |
| } |
| |
| public TextRange getOptionalTextRange(CompilationUnit astRoot) { |
| return null; |
| } |
| |
| } |