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1   package org.apache.maven.plugin.checkstyle;
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.codehaus.plexus.util.FileUtils;
23  
24  import java.io.File;
25  import java.io.IOException;
26  import java.net.URL;
27  
28  /**
29   * Generic Report Resource management.
30   *
31   * @author <a href="mailto:joakim@erdfelt.net">Joakim Erdfelt</a>
32   * @version $Id: ReportResource.java 803845 2009-08-13 11:18:04Z vsiveton $
33   */
34  public class ReportResource
35  {
36      private String resourcePathBase;
37  
38      private File outputDirectory;
39  
40      public ReportResource( String resourcePathBase, File outputDirectory )
41      {
42          this.resourcePathBase = resourcePathBase;
43          this.outputDirectory = outputDirectory;
44      }
45  
46      public void copy( String resourceName ) throws IOException
47      {
48          File resource = new File( outputDirectory, resourceName );
49          if ( ( resource != null ) && ( !resource.exists() ) )
50          {
51              URL url =
52                  Thread.currentThread().getContextClassLoader().getResource( resourcePathBase + "/" + resourceName );
53              FileUtils.copyURLToFile( url, resource );
54          }
55      }
56  
57      public File getOutputDirectory()
58      {
59          return outputDirectory;
60      }
61  
62      public void setOutputDirectory( File outputDirectory )
63      {
64          this.outputDirectory = outputDirectory;
65      }
66  
67      public String getResourcePathBase()
68      {
69          return resourcePathBase;
70      }
71  
72      public void setResourcePathBase( String resourcePathBase )
73      {
74          this.resourcePathBase = resourcePathBase;
75      }
76  }