001/**
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 * 
010 *      http://www.apache.org/licenses/LICENSE-2.0
011 * 
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.oozie;
019
020/**
021 * Exception thrown by the {@link DagEngine}.
022 */
023public class DagEngineException extends BaseEngineException {
024
025    /**
026     * Create an dag engine exception from a XException.
027     *
028     * @param cause the XException cause.
029     */
030    public DagEngineException(XException cause) {
031        super(cause);
032    }
033
034    /**
035     * Create a dag engine exception.
036     *
037     * @param errorCode error code.
038     * @param params parameters for the error code message template.
039     */
040    public DagEngineException(ErrorCode errorCode, Object... params) {
041        super(errorCode, params);
042    }
043
044
045}