new OrderByTableColumn(LAST_NAME_PROPERTY, LAST_NAME_PROPERTY, LAST_NAME_PROPERTY),
    protected OrderByTableColumn[] createTableColumns() {            OrderByTableColumn[] columns = new OrderByTableColumn[] {            new OrderByTableColumn(USER_NAME_PROPERTY, USER_NAME_PROPERTY, USER_NAME_PROPERTY),            new OrderByTableColumn(FIRST_NAME_PROPERTY, FIRST_NAME_PROPERTY, FIRST_NAME_PROPERTY),            new OrderByTableColumn(LAST_NAME_PROPERTY, LAST_NAME_PROPERTY, LAST_NAME_PROPERTY),            new OrderByTableColumn("aliases", "aliasesString")        };        return columns;    }