Source code

001package org.apache.archiva.repository.content.maven2;
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.archiva.metadata.model.ArtifactMetadata;
023import org.apache.archiva.metadata.model.maven2.MavenArtifactFacet;
024import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
025import org.apache.archiva.metadata.repository.storage.maven2.ArtifactMappingProvider;
026import org.apache.archiva.metadata.repository.storage.maven2.DefaultArtifactMappingProvider;
027import org.apache.archiva.metadata.repository.storage.maven2.Maven2RepositoryPathTranslator;
028import org.apache.archiva.model.ArtifactReference;
029import org.apache.archiva.repository.content.PathParser;
030import org.apache.archiva.repository.layout.LayoutException;
031import org.apache.commons.lang.StringUtils;
032import org.springframework.stereotype.Service;
033
034import java.util.Collections;
035
036/**
037 * DefaultPathParser is a parser for maven 2 (default layout) paths to ArtifactReference.
038 *
039 * TODO: remove in favour of path translator, this is just delegating for the most part, but won't accommodate other
040 * extensions like NPanday
041 *
042 *
043 */
044@Service( "pathParser#default" )
045public class DefaultPathParser
046    implements PathParser
047{
048    private static final String INVALID_ARTIFACT_PATH = "Invalid path to Artifact: ";
049
050    private RepositoryPathTranslator pathTranslator = new Maven2RepositoryPathTranslator(
051        Collections.<ArtifactMappingProvider>singletonList( new DefaultArtifactMappingProvider() ) );
052
053    /**
054     * {@inheritDoc}
055     *
056     * @see org.apache.archiva.repository.content.PathParser#toArtifactReference(String)
057     */
058    @Override
059    public ArtifactReference toArtifactReference( String path )
060        throws LayoutException
061    {
062        if ( StringUtils.isBlank( path ) )
063        {
064            throw new LayoutException( "Unable to convert blank path." );
065        }
066
067        ArtifactMetadata metadata;
068        try
069        {
070            metadata = pathTranslator.getArtifactForPath( null, path );
071        }
072        catch ( IllegalArgumentException e )
073        {
074            throw new LayoutException( e.getMessage(), e );
075        }
076
077        ArtifactReference artifact = new ArtifactReference();
078        artifact.setGroupId( metadata.getNamespace() );
079        artifact.setArtifactId( metadata.getProject() );
080        artifact.setVersion( metadata.getVersion() );
081        MavenArtifactFacet facet = (MavenArtifactFacet) metadata.getFacet( MavenArtifactFacet.FACET_ID );
082        if ( facet != null )
083        {
084            artifact.setClassifier( facet.getClassifier() );
085            artifact.setType( facet.getType() );
086        }
087
088        return artifact;
089    }
090
091}