conv1 |= (mevt1.getIncomingMessagingEdges() == null? 0 : mevt1.getIncomingMessagingEdges().size()) == 0; boolean conv2 = !mevt2.isThrowing(); conv2 |= (mevt1.getOutgoingMessagingEdges() == null? 0 : mevt1.getOutgoingMessagingEdges().size()) == 0;
(activity.getMActivity().getIncomingMessagingEdges() == null || activity.getMActivity().getIncomingMessagingEdges().size() == 0) && (activity.getMActivity().getOutgoingMessagingEdges() == null || activity.getMActivity().getOutgoingMessagingEdges().size() == 0))