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/*******************************************************************************
* Copyright (c) 2007 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.internal.ITextRange;
public class NullJoinColumn extends NullAbstractColumn implements JoinColumn, Annotation
{
public NullJoinColumn(JavaResource parent) {
super(parent);
}
public String getAnnotationName() {
return JoinColumn.ANNOTATION_NAME;
}
@Override
protected JoinColumn createColumnResource() {
return (JoinColumn) super.createColumnResource();
}
public String getReferencedColumnName() {
return null;
}
public void setReferencedColumnName(String referencedColumnName) {
if (referencedColumnName != null) {
createColumnResource().setReferencedColumnName(referencedColumnName);
}
}
public ITextRange referencedColumnNameTextRange(CompilationUnit astRoot) {
return null;
}
public boolean referencedColumnNameTouches(int pos, CompilationUnit astRoot) {
return false;
}
}
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