/** @generated */
 protected boolean isOrphaned(Collection semanticChildren, final View view) {
   int visualID = WebmlVisualIDRegistry.getVisualID(view);
   switch (visualID) {
     case DocTopicEditPart.VISUAL_ID:
       if (!semanticChildren.contains(view.getElement())) {
         return true;
       }
   }
   return false;
 }
 /** @generated */
 public IParser getParser() {
   if (parser == null) {
     parser =
         WebmlParserProvider.getParser(
             WebmlElementTypes.ContentUnit_2003,
             getParserElement(),
             WebmlVisualIDRegistry.getType(
                 webml.diagram.edit.parts.ContentUnitNameEditPart.VISUAL_ID));
   }
   return parser;
 }