Examples with XQueryService org.xmldb.api.modules.XQueryService used on opensource projects

Example 36 with XQueryService

use of org.xmldb.api.modules.XQueryService in project exist by eXist-db.

the class XPathQueryTest method virtualNodeset_bug_wiki_5.

/**
 * Problem in VirtualNodeSet because it computes the wrong level
 *
 * @see http://wiki.exist-db.org/space/XQueryBugs
 */
@Test
public void virtualNodeset_bug_wiki_5() throws XMLDBException {
    final String xQuery = "declare option exist:serialize \"method=xml indent=no\"; " + "let $node := (<c id=\"OK\"><b id=\"cool\"/>" + "</c>)/descendant-or-self::*/descendant::b return <a>{$node}</a>";
    final XQueryService service = getQueryService();
    final ResourceSet rs = service.query(xQuery);
    assertEquals("VirtualNodesetBUG_wiki_5", 1, rs.getSize());
    assertEquals("VirtualNodesetBUG_wiki_5", "<a><b id=\"cool\"/></a>", rs.getResource(0).getContent().toString());
}

Example 37 with XQueryService

use of org.xmldb.api.modules.XQueryService in project exist by eXist-db.

the class XPathQueryTest method intersect.

@Test
public void intersect() throws XMLDBException {
    final XQueryService service = getQueryService();
    String query = "()  intersect ()";
    queryAndAssert(service, query, 0, "");
    query = "()  intersect  (1)";
    queryAndAssert(service, query, 0, "");
    query = "(1)  intersect  ()";
    queryAndAssert(service, query, 0, "");
}

Example 38 with XQueryService

use of org.xmldb.api.modules.XQueryService in project exist by eXist-db.

the class XPathQueryTest method followingAxis.

@Test
public void followingAxis() throws XMLDBException, IOException, SAXException {
    final XQueryService service = storeXMLStringAndGetQueryService("siblings.xml", siblings);
    service.setProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    service.setProperty(OutputKeys.INDENT, "no");
    queryResource(service, "siblings.xml", "//a/s[. = 'B']/following::s", 3);
    queryResource(service, "siblings.xml", "//a/s[. = 'B']/following::n", 4);
    ResourceSet result = queryResource(service, "siblings.xml", "//a/s[. = 'B']/following::s[1]", 1);
    assertXMLEqual("<s>Z</s>", result.getResource(0).getContent().toString());
    result = queryResource(service, "siblings.xml", "//a/s[. = 'B']/following::s[2]", 1);
    assertXMLEqual("<s>C</s>", result.getResource(0).getContent().toString());
}

Example 39 with XQueryService

use of org.xmldb.api.modules.XQueryService in project exist by eXist-db.

the class XPathQueryTest method parentAxis.

@Test
public void parentAxis() throws XMLDBException {
    XQueryService service = storeXMLStringAndGetQueryService("nested2.xml", nested2);
    queryResource(service, "nested2.xml", "(<a/>, <b/>, <c/>)/parent::*", 0);
    queryResource(service, "nested2.xml", "/RootElement//ChildB/parent::*", 1);
    queryResource(service, "nested2.xml", "/RootElement//ChildB/parent::*/ChildB", 1);
    queryResource(service, "nested2.xml", "/RootElement/ChildA/parent::*/ChildA/ChildB", 1);
    service = storeXMLStringAndGetQueryService("numbers2.xml", numbers2);
    service.setNamespace("n", "http://numbers.org");
    queryResource(service, "numbers2.xml", "//n:price[. = 18.4]/parent::*[@id = '3']", 1);
    queryResource(service, "numbers2.xml", "//n:price[. = 18.4]/parent::n:item[@id = '3']", 1);
    queryResource(service, "numbers2.xml", "//n:price/parent::n:item[@id = '3']", 1);
    ResourceSet result = queryResource(service, "numbers2.xml", "//n:price[. = 18.4]/parent::n:*/string(@id)", 1);
    assertEquals("3", result.getResource(0).getContent().toString());
    result = queryResource(service, "numbers2.xml", "//n:price[. = 18.4]/parent::*:item/string(@id)", 1);
    assertEquals("3", result.getResource(0).getContent().toString());
    result = queryResource(service, "numbers2.xml", "//n:price[. = 18.4]/../string(@id)", 1);
    assertEquals("3", result.getResource(0).getContent().toString());
    result = queryResource(service, "numbers2.xml", "//n:price[. = 18.4]/parent::n:item/string(@id)", 1);
    assertEquals("3", result.getResource(0).getContent().toString());
    queryResource(service, "numbers2.xml", "for $price in //n:price where $price/parent::*[@id = '3']/n:stock = '5' return $price", 1);
}

Example 40 with XQueryService

use of org.xmldb.api.modules.XQueryService in project exist by eXist-db.

the class XPathQueryTest method precedingAxis.

@Test
public void precedingAxis() throws XMLDBException {
    final XQueryService service = storeXMLStringAndGetQueryService("siblings.xml", siblings);
    service.setProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    service.setProperty(OutputKeys.INDENT, "no");
    queryResource(service, "siblings.xml", "//a/s[. = 'B']/preceding::s", 2);
    queryResource(service, "siblings.xml", "//a/s[. = 'C']/preceding::s", 4);
    queryResource(service, "siblings.xml", "//a/n[. = '3']/preceding::s", 3);
}