@Override
protected boolean isCompatibleMetaclass(Object containerElement, Object metaclass) {
Element semanticElement = UMLUtil.resolveUMLElement(containerElement);
if (semanticElement == null) {
return false;
}
if (metaclass instanceof Stereotype) {
Stereotype stereotype = (Stereotype) metaclass;
boolean res = semanticElement.getAppliedStereotype(stereotype.getQualifiedName()) != null;
if (!res) {
EClass definition = stereotype.getDefinition();
for (EObject e : semanticElement.getStereotypeApplications()) {
EClass c = e.eClass();
if (definition != null && definition.isSuperTypeOf(c)) {
res = true;
break;
}
}
}
return res;
}
// TODO : We should use super.isCompatibleMetaclass(), but the super-implementation
// may not be compatible with our implementation of getAdaptedValue()
if (metaclass instanceof EClassifier) {
return ((EClassifier) metaclass).isInstance(semanticElement);
}
return false;
}
public List<NavigableElement> getNavigableElements(Object fromElement) {
List<NavigableElement> result = new LinkedList<NavigableElement>();
Element element = UMLUtil.resolveUMLElement(fromElement);
if (element instanceof CallBehaviorAction) {
result.add(new CBANavigableElement(((CallBehaviorAction) element).getBehavior()));
}
return result;
}
/** {@inheritDoc} */
public Element getUMLElement(GraphicalEditPart editPart) {
return UMLUtil.resolveUMLElement(editPart);
}