invocation,
0,
widget.getCreationSupport().add_getSource(target));
widget.getCreationSupport().add_setSourceExpression(widgetExpression);
widget.setVariableSupport(new EmptyVariableSupport(widget, widgetExpression));
widget.setAssociation(new ImplicitFactoryArgumentAssociation(invocation, item));
item.addChild(widget);
}
}