/*******************************************************************************
* Copyright (c) 2010, 2013 Sonatype, Inc.
* 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:
* Sonatype, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.aether.transport.wagon;
import org.eclipse.aether.transfer.TransferCancelledException;
/**
* Unchecked exception to allow the checked {@link TransferCancelledException} to bubble up from a wagon.
*/
class WagonCancelledException
extends RuntimeException
{
public WagonCancelledException( TransferCancelledException cause )
{
super( cause );
}
public static Exception unwrap( Exception e )
{
if ( e instanceof WagonCancelledException )
{
e = (Exception) e.getCause();
}
return e;
}
}