/**
* @generated
*/
protected CommandResult doExecuteWithResult(IProgressMonitor monitor,
IAdaptable info) throws ExecutionException {
CaseOrRelation newElement = Fd2Factory.eINSTANCE.createCaseOrRelation();
BaseFeatureNode owner = (BaseFeatureNode) getElementToEdit();
owner.getChildRelations().add(newElement);
Fd2ElementTypes.init_CaseOrRelation_3002(newElement);