Examples with XPathExpression org.jdom2.xpath.XPathExpression used on opensource projects

Example 26 with XPathExpression

use of org.jdom2.xpath.XPathExpression in project pwm by pwm-project.

the class StoredConfigurationImpl method readLocaleBundleMap.

public Map<String, String> readLocaleBundleMap(final String bundleName, final String keyName) {
    domModifyLock.readLock().lock();
    try {
        final XPathExpression xp = XPathBuilder.xpathForLocaleBundleSetting(bundleName, keyName);
        final Element localeBundleElement = (Element) xp.evaluateFirst(document);
        if (localeBundleElement != null) {
            final Map<String, String> bundleMap = new LinkedHashMap<>();
            for (final Element valueElement : localeBundleElement.getChildren("value")) {
                final String localeStrValue = valueElement.getAttributeValue("locale");
                bundleMap.put(localeStrValue == null ? "" : localeStrValue, valueElement.getText());
            }
            if (!bundleMap.isEmpty()) {
                return bundleMap;
            }
        }
    } finally {
        domModifyLock.readLock().unlock();
    }
    return Collections.emptyMap();
}

Example 27 with XPathExpression

use of org.jdom2.xpath.XPathExpression in project pwm by pwm-project.

the class PwmSettingXml method readSettingXml.

static Element readSettingXml(final PwmSetting setting) {
    final XPathFactory xpfac = XPathFactory.instance();
    final XPathExpression xp = xpfac.compile("/settings/setting[@key=\"" + setting.getKey() + "\"]");
    return (Element) xp.evaluateFirst(readXml());
}

Example 28 with XPathExpression

use of org.jdom2.xpath.XPathExpression in project tutorials by eugenp.

the class JDomParser method getNodeById.

public Element getNodeById(String id) {
    try {
        SAXBuilder builder = new SAXBuilder();
        Document document = (Document) builder.build(file);
        String filter = "//*[@tutId='" + id + "']";
        XPathFactory xFactory = XPathFactory.instance();
        XPathExpression<Element> expr = xFactory.compile(filter, Filters.element());
        List<Element> node = expr.evaluate(document);
        return node.get(0);
    } catch (JDOMException | IOException e) {
        e.printStackTrace();
        return null;
    }
}

Example 29 with XPathExpression

use of org.jdom2.xpath.XPathExpression in project mycore by MyCoRe-Org.

the class MCRLayoutUtilities method getAncestorLabels.

/**
 * Returns all labels of the ancestor axis for the given item within
 * navigation.xml
 *
 * @param item a navigation item
 * @return Label as String, like "labelRoot > labelChild >
 *         labelChildOfChild"
 */
public static String getAncestorLabels(Element item) {
    StringBuilder label = new StringBuilder();
    String lang = MCRSessionMgr.getCurrentSession().getCurrentLanguage().trim();
    XPathExpression<Element> xpath;
    Element ic = null;
    xpath = XPATH_FACTORY.compile("//.[@href='" + getWebpageID(item) + "']", Filters.element());
    ic = xpath.evaluateFirst(getNavi());
    while (ic.getName().equals("item")) {
        ic = ic.getParentElement();
        String webpageID = getWebpageID(ic);
        Element labelEl = null;
        xpath = XPATH_FACTORY.compile("//.[@href='" + webpageID + "']/label[@xml:lang='" + lang + "']", Filters.element());
        labelEl = xpath.evaluateFirst(getNavi());
        if (labelEl != null) {
            if (label.length() == 0) {
                label = new StringBuilder(labelEl.getTextTrim());
            } else {
                label.insert(0, labelEl.getTextTrim() + " > ");
            }
        }
    }
    return label.toString();
}

Example 30 with XPathExpression

use of org.jdom2.xpath.XPathExpression in project mycore by MyCoRe-Org.

the class MCRDerivate method getUrnMap.

/**
 * Reads all files and urns from the derivate.
 *
 * @return A {@link Map} which contains the files as key and the urns as value. If no URN assigned the map will be empty.
 */
public Map<String, String> getUrnMap() {
    Map<String, String> fileUrnMap = new HashMap<>();
    XPathExpression<Element> filesetPath = XPathFactory.instance().compile("./mycorederivate/derivate/fileset", Filters.element());
    Element result = filesetPath.evaluateFirst(this.createXML());
    if (result == null) {
        return fileUrnMap;
    }
    String urn = result.getAttributeValue("urn");
    if (urn != null) {
        XPathExpression<Element> filePath = XPathFactory.instance().compile("./mycorederivate/derivate/fileset[@urn='" + urn + "']/file", Filters.element());
        List<Element> files = filePath.evaluate(this.createXML());
        for (Element currentFileElement : files) {
            String currentUrn = currentFileElement.getChildText("urn");
            String currentFile = currentFileElement.getAttributeValue("name");
            fileUrnMap.put(currentFile, currentUrn);
        }
    }
    return fileUrnMap;
}