@Override public void close() { try { xqs.close(); } catch (XQException ex) { logger.error("close", ex); } }
@Override public void deleteDocument(String uri) throws XQException { String query = "declare namespace bgdb=\"http://bagridb.com/bdb\";\n" + "declare variable $uri external;\n" + "let $uri := bgdb:remove-document($uri)\n" + "return $uri\n"; XQPreparedExpression xqpe = xqConn.prepareExpression(query); xqpe.bindString(new QName("uri"), uri, xqConn.createAtomicType(XQItemType.XQBASETYPE_ANYURI)); XQSequence xqs = xqpe.executeQuery(); String result = null; try { if (xqs.next()) { result = xqs.getAtomicValue(); } if (!uri.equals(result)) { throw new XQException("got no result from bgdb:remove-document function"); } } finally { xqpe.close(); xqs.close(); } }