code: private void purgeFiles(List<File> files, String vfsName, Set<String> scrubbedFiles) {
  
          for (File file : files) {
              purgeFile(file.getAbsolutePath(), vfsName);
              String rfsName = CmsFileUtil.normalizePath(
                  OpenCms.getStaticExportManager().getRfsPrefix(vfsName)
                      + "/"
                      + file.getAbsolutePath().substring(
                          OpenCms.getStaticExportManager().getExportPath(vfsName).length()));
              rfsName = CmsStringUtil.substitute(rfsName, new String(new char[] {File.separatorChar}), "/");
              scrubbedFiles.add(rfsName);
          }
      }
docs: Purges a list of files from the rfs.<p>
  
  @param files the list of files to purge
  @param vfsName the vfs name of the originally file to purge
  @param scrubbedFiles the list which stores all the scrubbed files