jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa2/resource/java/NullMapsId2_0Annotation.java

/*******************************************************************************
 *  Copyright (c) 2009, 2010  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.jpa2.resource.java;

import org.eclipse.jdt.core.dom.CompilationUnit;
import org.eclipse.jpt.core.internal.resource.java.NullAnnotation;
import org.eclipse.jpt.core.jpa2.resource.java.MapsId2_0Annotation;
import org.eclipse.jpt.core.resource.java.JavaResourcePersistentMember;
import org.eclipse.jpt.core.utility.TextRange;

/**
 * javax.persistence.MapsId
 */
public class NullMapsId2_0Annotation
	extends NullAnnotation
	implements MapsId2_0Annotation
{
	protected NullMapsId2_0Annotation(JavaResourcePersistentMember parent) {
		super(parent);
	}
	
	
	public String getAnnotationName() {
		return ANNOTATION_NAME;
	}
	
	@Override
	protected MapsId2_0Annotation addAnnotation() {
		return (MapsId2_0Annotation) super.addAnnotation();
	}
	
	public String getValue() {
		return null;
	}
	
	public void setValue(String newValue) {
		if (newValue != null) {
			this.addAnnotation().setValue(newValue);
		}
	}
	
	public TextRange getValueTextRange(CompilationUnit astRoot) {
		return null;
	}
	
	public boolean valueTouches(int pos, CompilationUnit astRoot) {
		return false;
	}
}