Participant p = participantFactory.createParticipant(false);
logger.trace("p: " + p);
try {
// create a dialog to get information from the user
IParticipantBuilderDialog dialog = (IParticipantBuilderDialog)appContext.getBean(
"participantBuilderDialog", new Object[] { PlatformUI.getWorkbench().getActiveWorkbenchWindow()
.getShell() });
participantBuilder.setDialog(dialog);