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1   package org.apache.maven.plugins.scm;
2   
3   /* ====================================================================
4    *   Licensed to the Apache Software Foundation (ASF) under one or more
5    *   contributor license agreements.  See the NOTICE file distributed with
6    *   this work for additional information regarding copyright ownership.
7    *   The ASF licenses this file to You under the Apache License, Version 2.0
8    *   (the "License"); you may not use this file except in compliance with
9    *   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, software
14   *   distributed under the License is distributed on an "AS IS" BASIS,
15   *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16   *   See the License for the specific language governing permissions and
17   *   limitations under the License.
18   * ====================================================================
19   */
20  
21  import java.io.File;
22  import java.util.Iterator;
23  import java.util.List;
24  
25  import org.apache.maven.scm.ScmFile;
26  import org.apache.maven.scm.ScmFileSet;
27  import org.apache.maven.scm.command.status.StatusScmResult;
28  import org.apache.maven.scm.manager.ScmManager;
29  import org.apache.maven.scm.repository.ScmRepository;
30  
31  /**
32   * A bean for using the Maven SCM API because wrangling objects in Jelly is no fun.
33   *
34   * @author <a href="mailto:brett@apache.org">Brett Porter</a>
35   */
36  public class ScmStatusBean
37      extends ScmBean
38  {
39      private List changedFiles;
40  
41      public void status()
42          throws Exception
43      {
44          ScmManager scmManager = lookupScmManager();
45  
46          ScmRepository repository = getScmRepository( scmManager );
47  
48          StatusScmResult result = scmManager.getProviderByRepository( repository )
49              .status( repository, new ScmFileSet( new File( getWorkingDirectory() ) ) );
50  
51          checkResult( result );
52  
53          changedFiles = result.getChangedFiles();
54  
55          for ( Iterator i = changedFiles.iterator(); i.hasNext(); )
56          {
57              ScmFile f = (ScmFile) i.next();
58              if ( f.getPath().equals( "project.xml" ) || f.getPath().equals( "project.xml.backup" )
59                  || f.getPath().equals( "xdocs/changes.xml" ) || f.getPath().equals( "xdocs/changes.xml.backup" ) )
60              {
61                  i.remove();
62              }
63          }
64      }
65  
66      public List getChangedFiles()
67      {
68          return changedFiles;
69      }
70  }