code: @Override
      protected Map<File, File> getAnalysisCacheMap()
      {
          HashMap<File, File> map = new HashMap<File, File>();
          for ( MavenProject reactorProject : reactorProjects )
          {
              if ( reactorProject != project )
              {
                  File analysisCacheFile = defaultAnalysisCacheFile( reactorProject );
                  if ( analysisCacheFile.isFile() )
                  {
                      File reactorProjectArtifactFile = reactorProject.getArtifact().getFile();
                      if ( reactorProjectArtifactFile != null )
                      {
                          map.put( reactorProjectArtifactFile.getAbsoluteFile(), analysisCacheFile.getAbsoluteFile() );
                      }
                  }
              }
          }
          return map;
      }
docs: {@inheritDoc}