Examples with AssessmentObjectXmlLoader uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader used on opensource projects

Example 31 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class AssessmentItemPackageTest method loadAssessmentItem.

@Test
public void loadAssessmentItem() throws URISyntaxException {
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    QtiSerializer qtiSerializer = new QtiSerializer(new JqtiExtensionManager());
    URL testUrl = AssessmentItemPackageTest.class.getResource("assessment-item-single-choice.xml");
    ResourceLocator fileResourceLocator = new PathResourceLocator(Paths.get(testUrl.toURI()));
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    ResolvedAssessmentItem item = assessmentObjectXmlLoader.loadAndResolveAssessmentItem(testUrl.toURI());
    Assert.assertNotNull(item);
    AssessmentItem assessmentItem = item.getItemLookup().getRootNodeHolder().getRootNode();
    Assert.assertNotNull(assessmentItem);
    qtiSerializer.serializeJqtiObject(assessmentItem, System.out);
}

Example 32 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class HottextAssessmentItemBuilderTest method loadAssessmentItem.

private AssessmentItem loadAssessmentItem(URL itemUrl) throws URISyntaxException {
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    ResourceLocator fileResourceLocator = new PathResourceLocator(Paths.get(itemUrl.toURI()));
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    ResolvedAssessmentItem item = assessmentObjectXmlLoader.loadAndResolveAssessmentItem(itemUrl.toURI());
    return item.getItemLookup().getRootNodeHolder().getRootNode();
}

Example 33 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class MultipleChoiceAssessmentItemBuilderTest method loadAssessmentItem.

private AssessmentItem loadAssessmentItem(URL itemUrl) throws URISyntaxException {
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    ResourceLocator fileResourceLocator = new PathResourceLocator(Paths.get(itemUrl.toURI()));
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    ResolvedAssessmentItem item = assessmentObjectXmlLoader.loadAndResolveAssessmentItem(itemUrl.toURI());
    return item.getItemLookup().getRootNodeHolder().getRootNode();
}

Example 34 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class Onyx38ToQtiWorksAssessementItemsTest method fixItem.

@Test
public void fixItem() throws IOException, XMLStreamException, SAXException, ParserConfigurationException, URISyntaxException {
    URL xmlUrl = Onyx38ToQtiWorksAssessementItemsTest.class.getResource("resources/onyx/" + xmlFilename);
    File xmlFile = new File(xmlUrl.toURI());
    File tmpDir = new File(WebappHelper.getTmpDir(), "onyx" + UUID.randomUUID());
    tmpDir.mkdirs();
    File outputFile = new File(tmpDir, "text.xml");
    try (InputStream in = Files.newInputStream(xmlFile.toPath());
        Writer out = Files.newBufferedWriter(outputFile.toPath(), Charset.forName("UTF-8"))) {
        XMLOutputFactory xof = XMLOutputFactory.newInstance();
        XMLStreamWriter xtw = xof.createXMLStreamWriter(out);
        SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser();
        DefaultHandler2 myHandler = new Onyx38ToQtiWorksHandler(xtw);
        saxParser.setProperty("http://xml.org/sax/properties/lexical-handler", myHandler);
        saxParser.parse(in, myHandler);
    } catch (Exception e1) {
        log.error("", e1);
        throw e1;
    }
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    ResourceLocator fileResourceLocator = new PathResourceLocator(outputFile.toPath());
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    ResolvedAssessmentItem resolvedAssessmentItem = assessmentObjectXmlLoader.loadAndResolveAssessmentItem(outputFile.toURI());
    Assert.assertNotNull(resolvedAssessmentItem);
    AssessmentItem assessmentItem = resolvedAssessmentItem.getRootNodeLookup().extractIfSuccessful();
    // validation is only
    ItemValidationResult itemResult = assessmentObjectXmlLoader.loadResolveAndValidateItem(outputFile.toURI());
    BadResourceException e = itemResult.getResolvedAssessmentItem().getItemLookup().getBadResourceException();
    if (e != null) {
        StringBuilder err = new StringBuilder();
        BadRessourceHelper.extractMessage(e, err);
        log.error(err.toString());
    }
    FileUtils.deleteDirsAndFiles(tmpDir.toPath());
    Assert.assertNotNull(assessmentItem);
    Assert.assertFalse(BadRessourceHelper.hasFatalErrors(e));
}

Example 35 with AssessmentObjectXmlLoader

use of uk.ac.ed.ph.jqtiplus.reading.AssessmentObjectXmlLoader in project openolat by klemens.

the class OnyxToAssessmentItemBuilderTest method loadAssessmentItem.

private AssessmentItem loadAssessmentItem(URL itemUrl) throws URISyntaxException {
    QtiXmlReader qtiXmlReader = new QtiXmlReader(new JqtiExtensionManager());
    ResourceLocator fileResourceLocator = new PathResourceLocator(Paths.get(itemUrl.toURI()));
    AssessmentObjectXmlLoader assessmentObjectXmlLoader = new AssessmentObjectXmlLoader(qtiXmlReader, fileResourceLocator);
    ResolvedAssessmentItem item = assessmentObjectXmlLoader.loadAndResolveAssessmentItem(itemUrl.toURI());
    return item.getItemLookup().getRootNodeHolder().getRootNode();
}