This project has retired. For details please refer to its Attic page.
ArtifactUtil xref
View Javadoc
1   package org.apache.archiva.repository.content.base;
2   /*
3    * Licensed to the Apache Software Foundation (ASF) under one
4    * or more contributor license agreements.  See the NOTICE file
5    * distributed with this work for additional information
6    * regarding copyright ownership.  The ASF licenses this file
7    * to you under the Apache License, Version 2.0 (the
8    * "License"); you may not use this file except in compliance
9    * with the License.  You may obtain a copy of the License at
10   *
11   *   http://www.apache.org/licenses/LICENSE-2.0
12   *
13   * Unless required by applicable law or agreed to in writing,
14   * software distributed under the License is distributed on an
15   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16   * KIND, either express or implied.  See the License for the
17   * specific language governing permissions and limitations
18   * under the License.
19   */
20  
21  import org.apache.archiva.model.ArtifactReference;
22  import org.apache.archiva.repository.ManagedRepository;
23  import org.apache.archiva.repository.ManagedRepositoryContent;
24  import org.apache.archiva.repository.RepositoryContentFactory;
25  import org.apache.archiva.repository.RepositoryException;
26  import org.apache.archiva.repository.storage.StorageAsset;
27  import org.springframework.stereotype.Service;
28  
29  import javax.inject.Inject;
30  import java.nio.file.Path;
31  import java.nio.file.Paths;
32  
33  /**
34   * Utility class that gives information about the physical location of artifacts.
35   */
36  @Service( "ArtifactUtil#default" )
37  public class ArtifactUtil {
38  
39      @Inject
40      RepositoryContentFactory repositoryContentFactory;
41  
42      /**
43       * Returns the physical location of a given artifact in the repository. There is no check for the
44       * existence of the returned file.
45       *
46       * @param repository The repository, where the artifact is stored.
47       * @param artifactReference The artifact reference.
48       * @return The absolute path to the artifact.
49       * @throws RepositoryException
50       */
51      public Path getArtifactPath(ManagedRepository repository, ArtifactReference artifactReference) throws RepositoryException {
52          final ManagedRepositoryContent content = repositoryContentFactory.getManagedRepositoryContent(repository);
53          final String artifactPath = content.toPath( artifactReference );
54          return Paths.get(repository.getLocation()).resolve(artifactPath);
55      }
56  
57      /**
58       * Returns the physical location of a given artifact in the repository. There is no check for the
59       * existence of the returned file.
60       *
61       * @param repository The repository, where the artifact is stored.
62       * @param artifactReference The artifact reference.
63       * @return The asset representation of the artifact.
64       * @throws RepositoryException
65       */
66      public StorageAsset getArtifactAsset(ManagedRepository repository, ArtifactReference artifactReference) throws RepositoryException {
67          final ManagedRepositoryContent content = repositoryContentFactory.getManagedRepositoryContent(repository);
68          final String artifactPath = content.toPath( artifactReference );
69          return repository.getAsset(artifactPath);
70      }
71  
72  }