Mule Enterprise Service Bus Java libraries

 Mule comprises an infrastructure for Java applications to communicate,
 referred to as a bus. It also gives the applications an address to
 be contacted. At this stage of the development of the packaging,
 all sub-components are together in a single binary.
 .
 Amongst others, this package contains base libraries which comprise the
 core functionality of the Mule ESB. These can be used to configure,
 bootstrap, manage and run the service bus.