tikhomirov@427: /*
tikhomirov@427:  * Copyright (c) 2012 TMate Software Ltd
tikhomirov@427:  *  
tikhomirov@427:  * This program is free software; you can redistribute it and/or modify
tikhomirov@427:  * it under the terms of the GNU General Public License as published by
tikhomirov@427:  * the Free Software Foundation; version 2 of the License.
tikhomirov@427:  *
tikhomirov@427:  * This program is distributed in the hope that it will be useful,
tikhomirov@427:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
tikhomirov@427:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
tikhomirov@427:  * GNU General Public License for more details.
tikhomirov@427:  *
tikhomirov@427:  * For information on how to redistribute this software under
tikhomirov@427:  * the terms of a license other than GNU General Public License
tikhomirov@427:  * contact TMate Software at support@hg4j.com
tikhomirov@427:  */
tikhomirov@427: package org.tmatesoft.hg.core;
tikhomirov@427: 
tikhomirov@427: import org.tmatesoft.hg.repo.HgRuntimeException;
tikhomirov@427: 
tikhomirov@427: /**
tikhomirov@427:  * Sole purpose of this exception is to wrap unexpected errors from the library implementation and 
tikhomirov@427:  * propagate them to clients of hi-level API for graceful (and explicit) processing.
tikhomirov@427:  * 
tikhomirov@427:  * @author Artem Tikhomirov
tikhomirov@427:  * @author TMate Software Ltd.
tikhomirov@427:  */
tikhomirov@427: @SuppressWarnings("serial")
tikhomirov@427: public class HgLibraryFailureException extends HgException {
tikhomirov@427: 
tikhomirov@427: 	public HgLibraryFailureException(HgRuntimeException cause) {
tikhomirov@427: 		super(cause);
tikhomirov@427: 		assert cause != null;
tikhomirov@427: 	}
tikhomirov@427: 	
tikhomirov@427: 	@Override
tikhomirov@427: 	public HgRuntimeException getCause() {
tikhomirov@427: 		return (HgRuntimeException) super.getCause();
tikhomirov@427: 	}
tikhomirov@427: }