Object obj = list.getAppObject();
Object obj = list.getAttribute(DBF_ATTRIBUTE);  if (obj == null) { obj = list.getAppObject(); }
    public void setGraphicList(OMGraphicList list) {        graphicList = list;        if (list != null) {            Object obj = list.getAppObject();            if (obj instanceof DbfTableModel) {                masterDBF = (DbfTableModel) obj;                Debug.message("shape", "Setting master DBF in ESE");            }        }    }