ProcessMgr pmgr = procDefDir.processMgr
("chabacc", "chabacc_test_sender");
WfProcess process
= pmgr.createProcess(new DefaultRequester (workflowService));
chan = workflowService.getChannel(process, "test_channel");
process.start();
Map pd = chan.receiveMessage(timeout);
return pd;
} catch (RemoteException e) {
throw new EJBException (e);
} finally {