private void addFilterMembers(QNameFilter filter) { if (filter != null) { final String memberSql = "select text_qname.id, local_name, namespace from " + MEMBER_TABLE_NAME + " inner join text_qname on text_qname.id = qname_id" + " where filter_id=?"; List<Name> names = this.jt.query(memberSql, new QnameMapper(), filter.getId()); filter.setQNames(new HashSet<Name>(names)); } }