001package org.apache.maven.project.artifact;
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
022import org.apache.maven.artifact.metadata.ArtifactMetadataSource;
023import org.codehaus.plexus.component.annotations.Component;
024
025/**
026 * This realizes the metadata source via the default hint to provide backward-compat with Maven 2.x whose Plexus version
027 * registered component descriptors twice: once keyed by role+roleHint and once keyed by role only. This effectively
028 * made the metadata source available with its original role hint ("maven") as well as the default hint.
029 *
030 * @author Benjamin Bentmann
031 */
032@Component( role = ArtifactMetadataSource.class )
033public class DefaultMetadataSource
034    extends MavenMetadataSource
035{
036
037}