View Javadoc

1   package org.apache.maven.artifact.repository.layout;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *  http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import org.apache.maven.artifact.Artifact;
23  import org.apache.maven.artifact.handler.ArtifactHandler;
24  import org.apache.maven.artifact.metadata.ArtifactMetadata;
25  import org.apache.maven.artifact.repository.ArtifactRepository;
26  import org.codehaus.plexus.component.annotations.Component;
27  
28  /**
29   * The code in this class is taken from DefaultRepositorylayout, located at:
30   * http://svn.apache.org/viewvc/maven/components/trunk/maven-artifact/src/main/java/org/apache/maven/artifact/repository/layout/DefaultRepositoryLayout.java
31   *
32   * @version $Id: FlatRepositoryLayout.java 958295 2010-06-26 23:16:18Z hboutemy $
33   */
34  @Component( role = ArtifactRepositoryLayout.class, hint = "flat" )
35  public class FlatRepositoryLayout
36      implements ArtifactRepositoryLayout
37  {
38      private static final char ARTIFACT_SEPARATOR = '-';
39  
40      private static final char GROUP_SEPARATOR = '.';
41  
42      public String getId()
43      {
44          return "flat";
45      }
46  
47      public String pathOf( Artifact artifact )
48      {
49          ArtifactHandler artifactHandler = artifact.getArtifactHandler();
50  
51          StringBuilder path = new StringBuilder( 128 );
52  
53          path.append( artifact.getArtifactId() ).append( ARTIFACT_SEPARATOR ).append( artifact.getVersion() );
54  
55          if ( artifact.hasClassifier() )
56          {
57              path.append( ARTIFACT_SEPARATOR ).append( artifact.getClassifier() );
58          }
59  
60          if ( artifactHandler.getExtension() != null && artifactHandler.getExtension().length() > 0 )
61          {
62              path.append( GROUP_SEPARATOR ).append( artifactHandler.getExtension() );
63          }
64  
65          return path.toString();
66      }
67  
68      public String pathOfLocalRepositoryMetadata( ArtifactMetadata metadata, ArtifactRepository repository )
69      {
70          return pathOfRepositoryMetadata( metadata.getLocalFilename( repository ) );
71      }
72  
73      private String pathOfRepositoryMetadata( String filename )
74      {
75          StringBuilder path = new StringBuilder( 128 );
76  
77          path.append( filename );
78  
79          return path.toString();
80      }
81  
82      public String pathOfRemoteRepositoryMetadata( ArtifactMetadata metadata )
83      {
84          return pathOfRepositoryMetadata( metadata.getRemoteFilename() );
85      }
86  }