001    package org.apache.maven.model.path;
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    import org.apache.maven.model.DistributionManagement;
023    import org.apache.maven.model.Model;
024    import org.apache.maven.model.Scm;
025    import org.apache.maven.model.Site;
026    import org.apache.maven.model.building.ModelBuildingRequest;
027    import org.codehaus.plexus.component.annotations.Component;
028    import org.codehaus.plexus.component.annotations.Requirement;
029    
030    /**
031     * Normalizes URLs to remove the ugly parent references "../" that got potentially inserted by URL adjustment during
032     * model inheritance.
033     * 
034     * @author Benjamin Bentmann
035     */
036    @Component( role = ModelUrlNormalizer.class )
037    public class DefaultModelUrlNormalizer
038        implements ModelUrlNormalizer
039    {
040    
041        @Requirement
042        private UrlNormalizer urlNormalizer;
043    
044        public DefaultModelUrlNormalizer setUrlNormalizer( UrlNormalizer urlNormalizer )
045        {
046            this.urlNormalizer = urlNormalizer;
047            return this;
048        }
049    
050        public void normalize( Model model, ModelBuildingRequest request )
051        {
052            if ( model == null )
053            {
054                return;
055            }
056    
057            model.setUrl( normalize( model.getUrl() ) );
058    
059            Scm scm = model.getScm();
060            if ( scm != null )
061            {
062                scm.setUrl( normalize( scm.getUrl() ) );
063                scm.setConnection( normalize( scm.getConnection() ) );
064                scm.setDeveloperConnection( normalize( scm.getDeveloperConnection() ) );
065            }
066    
067            DistributionManagement dist = model.getDistributionManagement();
068            if ( dist != null )
069            {
070                Site site = dist.getSite();
071                if ( site != null )
072                {
073                    site.setUrl( normalize( site.getUrl() ) );
074                }
075            }
076        }
077    
078        private String normalize( String url )
079        {
080            return urlNormalizer.normalize( url );
081        }
082    
083    }