Copyright (c) 2005, 2008 IBM Corporation and others.
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/
SPDX-License-Identifier: EPL-2.0
Contributors:
    IBM Corporation - initial API and implementation
/*******************************************************************************
 * Copyright (c) 2005, 2008 IBM Corporation and others.
 *
 * 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/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.ltk.internal.core.refactoring.history;

import org.eclipse.core.runtime.CoreException;

import org.eclipse.ltk.core.refactoring.Refactoring;
import org.eclipse.ltk.core.refactoring.RefactoringDescriptor;
import org.eclipse.ltk.core.refactoring.RefactoringStatus;
import org.eclipse.ltk.internal.core.refactoring.RefactoringCoreMessages;

Refactoring descriptor to denote the unknown refactoring.
Since:
3.2/**
 * Refactoring descriptor to denote the unknown refactoring.
 *
 * @since 3.2
 */
public final class UnknownRefactoringDescriptor extends RefactoringDescriptor {

	
Creates a new unknown refactoring descriptor.
Params:
name – 
           the name of the change, must not be null or empty/**
	 * Creates a new unknown refactoring descriptor.
	 *
	 * @param name
	 *            the name of the change, must not be <code>null</code> or empty
	 */
	public UnknownRefactoringDescriptor(final String name) {
		super(ID_UNKNOWN, null, name, null, RefactoringDescriptor.NONE);
	}

	@Override
	public Refactoring createRefactoring(final RefactoringStatus status) throws CoreException {
		status.merge(RefactoringStatus.createFatalErrorStatus(RefactoringCoreMessages.UnknownRefactoringDescriptor_cannot_create_refactoring));
		return null;
	}
}