private List<EdgeAdaptor> getMessageFlowList() {
if (messageEvent.isThrowingMessageEvent()) {
return model.getOutgoingEdges(MessageFlow.class, messageEvent);
} else {
return model.getIncomingEdges(MessageFlow.class, messageEvent);
}
}
public void doValidation() {
if (!model.isColaboration()) return;
List<EdgeAdaptor> messages = getMessageFlowList();
List<EdgeAdaptor> conversationLinks = messageEvent.getAdjacentEdges(ConversationLink.class);
if (messages.isEmpty() && conversationLinks.isEmpty()) {
reportNoMessages(); // @todo: Validation needs to be refined for main process events!
} else if (messages.size() + conversationLinks.size() > 1) {
reportTooManyMessages(messages);
}
}
private void checkForNeedlessness() {
if (model.getIncomingEdges(SequenceFlow.class, gateway).size() <= 1
&& model.getOutgoingEdges(SequenceFlow.class, gateway).size() <= 1) {
validator.addMessage("uselessGateway", gateway);
}
}
public Mapping(ModelAdaptor model) {
this.nodes = model.getNodes();
this.edges = model.getEdges();
this.model = model;
this.createMapping();
}