/** Default constructor. */
public BPMN2ObjectImpl() {
super();
EClass eClass = eClass();
// BPMN2 meta model case : all object have an ID
if (eClass.getEPackage().getName().equals("bpmn2")) {
EAttribute idAttribute = eClass.getEIDAttribute();
eSet(idAttribute, EcoreUtil.generateUUID());
}
}
private static JsonNode findNode(URI nodeURI, EClass eClass, JsonNode root) {
EAttribute eID = eClass.getEIDAttribute();
if (eID == null) {
final EStructuralFeature featureName = eClass.getEStructuralFeature("name");
if (featureName != null && featureName instanceof EAttribute) {
eID = (EAttribute) featureName;
} else {
return null;
}
}
String fragment =
nodeURI.fragment().startsWith("//") ? nodeURI.fragment().substring(2) : nodeURI.fragment();
for (JsonNode node : root.findParents(eID.getName())) {
String value = node.get(eID.getName()).getTextValue();
if (value.equals(fragment)) {
return node;
}
}
return null;
}