@Override
public void unsetTarget(Notifier oldTarget) {
if (oldTarget == getResourceSet()) {
for (Resource next : getResourceSet().getResources()) {
unadapt(next);
}
}
super.unsetTarget(oldTarget);
}
@Override
public void notifyChanged(Notification msg) {
if (msg.getFeature().equals(ScaPackage.eINSTANCE.getComposite_Name())) {
refresh();
} else if (msg.getFeature().equals(ScaPackage.eINSTANCE.getComponent_Name())) {
refresh();
} else {
refresh();
}
super.notifyChanged(msg);
}
@Override
public void setTarget(Notifier newTarget) {
// Don't need to track resources as targets (there are multiple)
if (newTarget instanceof ResourceSet) {
super.setTarget(newTarget);
// Discover existing resources. Iterate the current set; any new additions
// will be discovered automatically
for (Resource next : ImmutableList.copyOf(((ResourceSet) newTarget).getResources())) {
handleResourceAdded(next);
if (next.isLoaded()) {
handleResourceLoaded(next);
}
}
}
}
@Override
public void notifyChanged(Notification notification) {
final Map<URI, Resource> map = getURIResourceMap();
if (map != null
&& notification.getFeatureID(Resource.class) == Resource.RESOURCE__URI
&& notification.getNotifier() instanceof Resource) {
URI oldOne = (URI) notification.getOldValue();
map.remove(oldOne);
if (oldOne != null) {
URI oldNormalized = getURIConverter().normalize(oldOne);
if (!oldOne.equals(oldNormalized)) map.remove(oldNormalized);
}
Resource resource = (Resource) notification.getNotifier();
registerURI(resource);
}
super.notifyChanged(notification);
}
@Override
public void setTarget(Notifier newTarget) {
if ((newTarget == null) || (newTarget instanceof ResourceSet)) {
super.setTarget(newTarget);
}
if (newTarget instanceof ResourceSet) {
// Iterate a defensive copy because other adapters cause concurrent additions by loading
// additional resources
for (Resource next : ImmutableList.copyOf(((ResourceSet) newTarget).getResources())) {
adapt(next);
}
} else if (newTarget instanceof Resource) {
Resource resource = (Resource) newTarget;
if (resource.isLoaded()) {
// already loaded? Handled it
handleResourceLoaded(resource);
}
}
}
public void notifyChanged(Notification msg) {
super.notifyChanged(msg);
notifyListeners(this, null);
}
/* (non-Javadoc)
* @see org.eclipse.emf.common.notify.impl.AdapterImpl#notifyChanged(org.eclipse.emf.common.notify.Notification)
*/
public void notifyChanged(Notification msg) {
super.notifyChanged(msg);
}
