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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.platform;
import java.util.Iterator;
import org.eclipse.jpt.core.internal.mappings.IGenerator;
import org.eclipse.jpt.utility.internal.iterators.EmptyIterator;
public class NullGeneratorRepository implements IGeneratorRepository
{
// singleton
private static final NullGeneratorRepository INSTANCE = new NullGeneratorRepository();
/**
* Return the singleton.
*/
public static NullGeneratorRepository instance() {
return INSTANCE;
}
/**
* Ensure non-instantiability.
*/
private NullGeneratorRepository() {
super();
}
public IGenerator generator(String name) {
return null;
}
public Iterator<String> generatorNames() {
return EmptyIterator.instance();
}
}
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