event.getEventType() == MessageExchangeEvent.OUT_FAULT_EVENT) {
com.fs.pxe.sfwk.spi.MessageExchange me = event.getMessageExchange();
//todo what needs to be passed in here??
Message fault = me.lastFault(null);
result = new MuleMessage(fault.getMessage());
result.setExceptionPayload(new ExceptionPayload(new Exception("Failed to process PXE Bpel event. See Message payload for details: " + fault.getDescription())));
}
lock.countDown();
} catch (Exception e) {