package org.codehaus.plexus.archiver.tar;
   
   import java.io.File;
   import java.io.IOException;
   import java.io.InputStream;
   import java.util.zip.GZIPInputStream;
   
   import org.codehaus.plexus.archiver.util.Streams;
   
  /**
   * Extension of {@link TarFile} for gzip compressed files.
   */
  public class GZipTarFile extends TarFile {
  
      /**
       * Creates a new instance with the given file.
       */
      public GZipTarFile(File file) {
          super(file);
      }
  
      @Override
      protected InputStream getInputStream(File file) throws IOException {
          return Streams.bufferedInputStream(new GZIPInputStream(super.getInputStream(file)));
      }
  }