/** @generated */
    public void notifyChanged(Notification notification) {
      if (notification.getNotifier() instanceof ResourceSet) {
        super.notifyChanged(notification);
      }
      if (!notification.isTouch() && myModifiedFilter.matches(notification)) {
        if (notification.getNotifier() instanceof Resource) {
          Resource resource = (Resource) notification.getNotifier();
          if (resource.isLoaded()) {
            boolean modified = false;
            for (Iterator /*<org.eclipse.emf.ecore.resource.Resource>*/ it =
                    myInfo.getLoadedResourcesIterator();
                it.hasNext() && !modified; ) {
              Resource nextResource = (Resource) it.next();
              if (nextResource.isLoaded()) {
                modified = nextResource.isModified();
              }
            }
            boolean dirtyStateChanged = false;
            synchronized (myInfo) {
              if (modified != myInfo.fCanBeSaved) {
                myInfo.fCanBeSaved = modified;
                dirtyStateChanged = true;
              }
            }
            if (dirtyStateChanged) {
              fireElementDirtyStateChanged(myInfo.getEditorInput(), modified);

              if (!modified) {
                myInfo.setModificationStamp(computeModificationStamp(myInfo));
              }
            }
          }
        }
      }
    }
 public void notifyChanged(Notification notification) {
   if (diagramResourceModifiedFilter.matches(notification)) {
     Object value = notification.getNewValue();
     if (value instanceof Resource) {
       ((Resource) value).setTrackingModification(true);
     }
   }
 }