Source code

001package org.apache.archiva.indexer;
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.common.utils.PathUtil;
023import org.apache.archiva.repository.Repository;
024import org.apache.archiva.repository.RepositoryType;
025import org.apache.archiva.repository.features.IndexCreationFeature;
026import org.apache.commons.lang.StringUtils;
027import org.slf4j.Logger;
028import org.slf4j.LoggerFactory;
029import org.springframework.stereotype.Service;
030
031import java.io.IOException;
032import java.net.URI;
033import java.nio.file.Files;
034import java.nio.file.Path;
035import java.util.Collection;
036
037@Service("indexManager#none")
038public class GenericIndexManager implements ArchivaIndexManager {
039
040    private final Logger log = LoggerFactory.getLogger(GenericIndexManager.class);
041
042    public static final String DEFAULT_INDEXER_DIR = ".indexer";
043
044    @Override
045    public void pack(ArchivaIndexingContext context) {
046
047    }
048
049    @Override
050    public void scan(ArchivaIndexingContext context) {
051
052    }
053
054    @Override
055    public void update(ArchivaIndexingContext context, boolean fullUpdate) {
056
057    }
058
059    @Override
060    public void addArtifactsToIndex(ArchivaIndexingContext context, Collection<URI> artifactReference) {
061
062    }
063
064    @Override
065    public void removeArtifactsFromIndex(ArchivaIndexingContext context, Collection<URI> artifactReference) {
066
067    }
068
069    @Override
070    public boolean supportsRepository(RepositoryType type) {
071        return false;
072    }
073
074    @Override
075    public ArchivaIndexingContext createContext(Repository repository) {
076        return null;
077    }
078
079    @Override
080    public ArchivaIndexingContext reset(ArchivaIndexingContext context) throws IndexUpdateFailedException {
081        return null;
082    }
083
084    @Override
085    public ArchivaIndexingContext move(ArchivaIndexingContext context, Repository repo) throws IndexCreationFailedException {
086        return null;
087    }
088
089    @Override
090    public void updateLocalIndexPath(Repository repo) {
091        if (repo.supportsFeature(IndexCreationFeature.class)) {
092            IndexCreationFeature icf = repo.getFeature(IndexCreationFeature.class).get();
093            try {
094                icf.setLocalIndexPath(getIndexPath(repo));
095            } catch (IOException e) {
096                log.error("Could not set local index path for {}. New URI: {}", repo.getId(), icf.getIndexPath());
097            }
098        }
099    }
100
101    private Path getIndexPath(Repository repo) throws IOException {
102        IndexCreationFeature icf = repo.getFeature(IndexCreationFeature.class).get();
103        Path repoDir = repo.getLocalPath();
104        URI indexDir = icf.getIndexPath();
105        Path indexDirectory = null;
106        if ( ! StringUtils.isEmpty(indexDir.toString( ) ) )
107        {
108
109            indexDirectory = PathUtil.getPathFromUri( indexDir );
110            // not absolute so create it in repository directory
111            if ( !indexDirectory.isAbsolute( ) )
112            {
113                indexDirectory = repoDir.resolve( indexDirectory );
114            }
115        }
116        else
117        {
118            indexDirectory = repoDir.resolve( DEFAULT_INDEXER_DIR);
119        }
120
121        if ( !Files.exists( indexDirectory ) )
122        {
123            Files.createDirectories( indexDirectory );
124        }
125        return indexDirectory;
126    }
127
128}