Examples with XQuery org.exist.xquery.XQuery used on opensource projects

Example 26 with XQuery

use of org.exist.xquery.XQuery in project exist by eXist-db.

the class IndexerTest3 method store_and_retrieve_suppress_type.

private String store_and_retrieve_suppress_type(final String type, final String typeXml, final String typeXquery) throws EXistException, IOException, LockException, AuthenticationException, PermissionDeniedException, SAXException, XPathException {
    store_suppress_type(type, typeXml);
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()));
        final StringWriter out = new StringWriter()) {
        final XQuery xquery = pool.getXQueryService();
        final Sequence result = xquery.execute(broker, typeXquery, null);
        final Properties props = new Properties();
        props.setProperty(OutputKeys.INDENT, "no");
        final SAXSerializer serializer = new SAXSerializer(out, props);
        serializer.startDocument();
        for (final SequenceIterator i = result.iterate(); i.hasNext(); ) {
            final Item next = i.nextItem();
            next.toSAX(broker, serializer, props);
        }
        serializer.endDocument();
        return out.toString();
    }
}

Example 27 with XQuery

use of org.exist.xquery.XQuery in project exist by eXist-db.

the class LuceneMatchListenerTest method inlineMatchNodes_whenIndenting.

@Test
public void inlineMatchNodes_whenIndenting() throws EXistException, PermissionDeniedException, XPathException, SAXException, CollectionConfigurationException, LockException, IOException {
    configureAndStore(CONF5, XML2);
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        final XQuery xquery = pool.getXQueryService();
        assertNotNull(xquery);
        final String query = "declare namespace tei=\"http://www.tei-c.org/ns/1.0\";" + "//tei:p[.//tei:w[ft:query(., <query><bool><term>дознајем</term></bool></query>)]] ! util:expand(.)";
        final Sequence seq = xquery.execute(broker, query, null);
        assertNotNull(seq);
        assertEquals(1, seq.getItemCount());
        final String result = queryResult2String(broker, seq, true);
        final String expected = "<p xmlns=\"http://www.tei-c.org/ns/1.0\">\n" + "    <s type=\"combo\">\n" + "        <w lemma=\"из\">из</w>\n" + "        <w>новина</w>\n" + "        <w lemma=\"и\">и</w>\n" + "        <w lemma=\"од\">од</w>\n" + "        <lb/>\n" + "        <pb n=\"32\"/>\n" + "        <w>других</w>\n" + "        <w lemma=\"човек\">људи</w>\n" + "        <w>" + MATCH_START + "дознајем" + MATCH_END + "</w>, <w xml:id=\"VSK.P13.t1.p4.w205\" lemma=\"ма\">ма</w>\n" + "        <w>се</w>\n" + "        <w lemma=\"не\">не</w>\n" + "        <w>прорезује</w>\n" + "        <w>право</w>\n" + "        <w lemma=\"по\">по</w>\n" + "        <w>имућству</w>, <w xml:id=\"VSK.P13.t1.p4.w219\" lemma=\"те\">те</w>\n" + "        <w>се</w>\n" + "        <w>на</w>\n" + "        <w lemma=\"то\">то</w>\n" + "        <w>видим</w>\n" + "        <w>многи</w>\n" + "        <w>љуте</w>.</s>\n" + "</p>";
        XMLAssert.assertEquals(expected, result);
    }
}

Example 28 with XQuery

use of org.exist.xquery.XQuery in project exist by eXist-db.

the class LuceneMatchListenerTest method matchInAncestor.

@Test
public void matchInAncestor() throws EXistException, PermissionDeniedException, XPathException, SAXException, IOException, XpathException, LockException, CollectionConfigurationException {
    configureAndStore(CONF1, XML);
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        XQuery xquery = pool.getXQueryService();
        assertNotNull(xquery);
        Sequence seq = xquery.execute(broker, "//para[ft:query(., 'mixed')]/hi", null);
        assertNotNull(seq);
        assertEquals(1, seq.getItemCount());
        String result = queryResult2String(broker, seq);
        XMLAssert.assertXpathEvaluatesTo("1", "count(//exist:match)", result);
        seq = xquery.execute(broker, "//para[ft:query(., 'nested')]/note", null);
        assertNotNull(seq);
        assertEquals(1, seq.getItemCount());
        result = queryResult2String(broker, seq);
        XMLAssert.assertXpathEvaluatesTo("1", "count(//hi/exist:match)", result);
    }
}

Example 29 with XQuery

use of org.exist.xquery.XQuery in project exist by eXist-db.

the class SerializeAttrMatchesTest method expandAttr.

@Test
public void expandAttr() throws CollectionConfigurationException, LockException, IOException, SAXException, PermissionDeniedException, EXistException, XPathException {
    configureAndStore(COLLECTION_CONFIG, XML, "test1.xml");
    // query and expand
    final String query = "for $hit in collection(\"" + TestConstants.TEST_COLLECTION_URI.toString() + "\")//w[ft:query(@lemma, <query><regex>књиг.*</regex></query>)]\n" + "return util:expand($hit, \"highlight-matches=both\")";
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        final XQuery xquery = pool.getXQueryService();
        final Sequence seq = xquery.execute(broker, query, null);
        assertEquals(1, seq.getItemCount());
        final Item item = seq.itemAt(0);
        assertTrue(item instanceof ElementImpl);
        assertEquals("lemma", ((ElementImpl) item).getAttribute("exist:matches"));
    }
}

Example 30 with XQuery

use of org.exist.xquery.XQuery in project exist by eXist-db.

the class LuceneIndexTest method MultiTermQueryRewriteMethod.

@Test
public void MultiTermQueryRewriteMethod() throws EXistException, CollectionConfigurationException, PermissionDeniedException, SAXException, TriggerException, LockException, IOException, XPathException {
    configureAndStore(COLLECTION_CONFIG8, XML9, "test.xml");
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()))) {
        final XQuery xquery = pool.getXQueryService();
        assertNotNull(xquery);
        Sequence seq = xquery.execute(broker, "declare namespace tei=\"http://www.tei-c.org/ns/1.0\";" + " for $expr in (\"au*\", \"ha*\", \"ma*\", \"za*\", \"ya*\", \"ra*\", \"qa*\")" + " let $query := <query><wildcard>{$expr}</wildcard></query>" + " return for $hit in //tei:p[ft:query(., $query)]" + " return util:expand($hit)//exist:match", null);
        assertNotNull(seq);
        assertEquals(10, seq.getItemCount());
        assertEquals("aus", seq.itemAt(0).getStringValue());
        seq = xquery.execute(broker, "declare namespace tei=\"http://www.tei-c.org/ns/1.0\";" + " for $expr in (\"ha*\", \"ma*\")" + " let $query := <query><wildcard>{$expr}</wildcard></query>" + " return for $hit in //tei:p[ft:query(., $query)]" + " return util:expand($hit)//exist:match", null);
        assertNotNull(seq);
        assertEquals(2, seq.getItemCount());
        assertEquals("haus", seq.itemAt(0).getStringValue());
    }
}