private static int getInitialY(EsbConnector connector, LinkedList<EsbNode> nodeList) {
int y = 10;
EObject eContainer = connector.eContainer();
if (eContainer != null) {
// FIXME : Remove hard-coded values
if (eContainer instanceof ProxyService || eContainer instanceof APIResource) {
y = 95; // Initial y of proxy, api resource output connector
} else if (eContainer instanceof Sequences) {
y = 146; // Initial y of sequence output connector
} else {
return y;
}
if (nodeList.size() > 0) {
EditPart editpart = getEditpart(nodeList.getFirst());
if (editpart != null) {
if (!(editpart instanceof complexFiguredAbstractMediator)) {
GraphicalEditPart gEditpart = (GraphicalEditPart) editpart;
y = y - (gEditpart.getFigure().getPreferredSize().height / 2);
}
}
}
}
return y;
}
/**
* Deserialize a sequence
*
* @param mediatorFlow
* @param sequence
* @param connector
* @param reversed
* @throws DeserializerException
*/
protected void deserializeSequence(
IGraphicalEditPart part,
SequenceMediator sequenceMediator,
EsbConnector connector,
boolean reversed)
throws DeserializerException {
LinkedList<EsbNode> nodeList = new LinkedList<>();
LinkedList<CommentMediator> commentMediatorList = new LinkedList<>();
SequenceMediator sequence = EditorUtils.stripUnsupportedMediators(sequenceMediator);
TransactionalEditingDomain domain = part.getEditingDomain();
if (connector instanceof OutputConnector) {
int mediatorsCount = sequence.getList().size();
boolean lastMediator = false;
for (int i = 0; i < mediatorsCount; ++i) {
AbstractMediator mediator = (AbstractMediator) sequence.getList().get(i);
if (mediatorsCount == (i + 1)) {
lastMediator = true;
}
if (reversedNodes.contains(connector.eContainer())) {
executeMediatorDeserializer(
part, nodeList, domain, mediator, true, commentMediatorList, lastMediator);
reversedNodes.addAll(nodeList);
} else {
executeMediatorDeserializer(
part, nodeList, domain, mediator, reversed, commentMediatorList, lastMediator);
if (reversed) {
reversedNodes.addAll(nodeList);
}
}
}
connectionFlowMap.put(connector, nodeList);
} else if (connector instanceof InputConnector) {
int mediatorsCount = sequence.getList().size();
boolean lastMediator = false;
for (int i = mediatorsCount - 1; i >= 0; --i) {
if (i == 0) {
lastMediator = true;
}
AbstractMediator mediator = (AbstractMediator) sequence.getList().get(i);
executeMediatorDeserializer(
part, nodeList, domain, mediator, true, commentMediatorList, lastMediator);
}
connectionFlowMap.put(connector, nodeList);
reversedNodes.addAll(nodeList);
}
}