@Override protected CommandExecutionResult executeArg(ClassDiagram diagram, List<String> arg) { final Code code = Code.of(arg.get(0)); final String stereotype = arg.get(1); final IEntity entity = diagram.getOrCreateLeaf(code, null, null); entity.setStereotype( new Stereotype( stereotype, diagram.getSkinParam().getCircledCharacterRadius(), diagram.getSkinParam().getFont(FontParam.CIRCLED_CHARACTER, null, false), diagram.getSkinParam().getIHtmlColorSet())); return CommandExecutionResult.ok(); }