This class is used by the Digester for the
transformation of Switch activities from a BPEL document into
SwitchImpl objects. The creation of those objects is delegated
to the BPELElementFactory.
author: Patric Fornasier author: Pawel Kowalski version: $Revision: 1.2 $, $Date: 2004/12/08 17:01:08 $