001    package org.apache.maven.repository.metadata;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one
005     * or more contributor license agreements.  See the NOTICE file
006     * distributed with this work for additional information
007     * regarding copyright ownership.  The ASF licenses this file
008     * to you under the Apache License, Version 2.0 (the
009     * "License"); you may not use this file except in compliance
010     * with the License.  You may obtain a copy of the License at
011     *
012     *  http://www.apache.org/licenses/LICENSE-2.0
013     *
014     * Unless required by applicable law or agreed to in writing,
015     * software distributed under the License is distributed on an
016     * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017     * KIND, either express or implied.  See the License for the
018     * specific language governing permissions and limitations
019     * under the License.
020     */
021    
022    /**
023     * Error while retrieving repository metadata from the repository.
024     *
025     * @author Jason van Zyl
026     */
027    public class MetadataRetrievalException
028        extends Exception
029    {
030    
031        private ArtifactMetadata artifact;
032    
033        public MetadataRetrievalException( String message )
034        {
035            this( message, null, null );
036        }
037    
038        public MetadataRetrievalException( Throwable cause )
039        {
040            this( null, cause, null );
041        }
042    
043        public MetadataRetrievalException( String message, Throwable cause )
044        {
045            this( message, cause, null );
046        }
047    
048        public MetadataRetrievalException( String message, Throwable cause, ArtifactMetadata artifact )
049        {
050            super( message, cause );
051    
052            this.artifact = artifact;
053        }
054    
055        public ArtifactMetadata getArtifactMetadata()
056        {
057            return artifact;
058        }
059    }