public static String map(DataOutput output)
  {
    return map(generateUniqueName(output), null, output,
        DEFAULT_UNMAP_URL_ON_OPEN, DEFAULT_CLOSE_STREAM_ON_CLOSE);
  }
public static String map(DataOutput output)
  {
    return map(generateUniqueName(output), null, output,
        DEFAULT_UNMAP_URL_ON_OPEN, DEFAULT_CLOSE_STREAM_ON_CLOSE);
  }
public static String map ( DataOutput output ) { return map ( generateUniqueName ( output ) , null , output , DEFAULT_UNMAP_URL_ON_OPEN , DEFAULT_CLOSE_STREAM_ON_CLOSE ) ; }
Maps a {@link DataOutput} object to a URL for use by Humble.

@param output the {@link DataOutput}
@return a string that can be passed to {@link Container}'s open methods.
Maps a { @link DataOutput } object to a URL for use by Humble .