Apache Commons Compress Copyright 2002-2004 The Apache Software Foundation This product includes software developed by The Apache Software Foundation (http://www.apache.org/). Original BZip2 classes contributed by Keiron Liddle , Aftex Software to the Apache Ant project Original Tar classes from contributors of the Apache Ant project Original Zip classes from contributors of the Apache Ant project Original CPIO classes contributed by Markus Kuss and the jRPM project (jrpm.sourceforge.net)