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1   package org.apache.maven.model.path;
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 java.io.File;
23  import java.util.ArrayList;
24  import java.util.List;
25  
26  import org.apache.maven.model.Build;
27  import org.apache.maven.model.Model;
28  import org.apache.maven.model.Reporting;
29  import org.apache.maven.model.Resource;
30  import org.apache.maven.model.building.ModelBuildingRequest;
31  import org.codehaus.plexus.component.annotations.Component;
32  import org.codehaus.plexus.component.annotations.Requirement;
33  
34  /**
35   * Resolves relative paths within a model against a specific base directory.
36   *
37   * @author Benjamin Bentmann
38   */
39  @Component( role = ModelPathTranslator.class )
40  public class DefaultModelPathTranslator
41      implements ModelPathTranslator
42  {
43  
44      @Requirement
45      private PathTranslator pathTranslator;
46  
47      public DefaultModelPathTranslator setPathTranslator( PathTranslator pathTranslator )
48      {
49          this.pathTranslator = pathTranslator;
50          return this;
51      }
52  
53      public void alignToBaseDirectory( Model model, File basedir, ModelBuildingRequest request )
54      {
55          if ( model == null || basedir == null )
56          {
57              return;
58          }
59  
60          Build build = model.getBuild();
61  
62          if ( build != null )
63          {
64              build.setDirectory( alignToBaseDirectory( build.getDirectory(), basedir ) );
65  
66              build.setSourceDirectory( alignToBaseDirectory( build.getSourceDirectory(), basedir ) );
67  
68              build.setTestSourceDirectory( alignToBaseDirectory( build.getTestSourceDirectory(), basedir ) );
69  
70              build.setScriptSourceDirectory( alignToBaseDirectory( build.getScriptSourceDirectory(), basedir ) );
71  
72              for ( Resource resource : build.getResources() )
73              {
74                  resource.setDirectory( alignToBaseDirectory( resource.getDirectory(), basedir ) );
75              }
76  
77              for ( Resource resource : build.getTestResources() )
78              {
79                  resource.setDirectory( alignToBaseDirectory( resource.getDirectory(), basedir ) );
80              }
81  
82              if ( build.getFilters() != null )
83              {
84                  List<String> filters = new ArrayList<String>( build.getFilters().size() );
85                  for ( String filter : build.getFilters() )
86                  {
87                      filters.add( alignToBaseDirectory( filter, basedir ) );
88                  }
89                  build.setFilters( filters );
90              }
91  
92              build.setOutputDirectory( alignToBaseDirectory( build.getOutputDirectory(), basedir ) );
93  
94              build.setTestOutputDirectory( alignToBaseDirectory( build.getTestOutputDirectory(), basedir ) );
95          }
96  
97          Reporting reporting = model.getReporting();
98  
99          if ( reporting != null )
100         {
101             reporting.setOutputDirectory( alignToBaseDirectory( reporting.getOutputDirectory(), basedir ) );
102         }
103     }
104 
105     private String alignToBaseDirectory( String path, File basedir )
106     {
107         return pathTranslator.alignToBaseDirectory( path, basedir );
108     }
109 
110 }