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

Example 6 with XPathExpression

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

the class StoredConfigurationImpl method createOrGetSettingElement.

private static Element createOrGetSettingElement(final Document document, final PwmSetting setting, final String profileID) {
    final XPathExpression xp = XPathBuilder.xpathForSetting(setting, profileID);
    final Element existingSettingElement = (Element) xp.evaluateFirst(document);
    if (existingSettingElement != null) {
        return existingSettingElement;
    }
    final Element settingElement = new Element(XML_ELEMENT_SETTING);
    settingElement.setAttribute(XML_ATTRIBUTE_KEY, setting.getKey());
    settingElement.setAttribute(XML_ATTRIBUTE_SYNTAX, setting.getSyntax().toString());
    if (profileID != null && profileID.length() > 0) {
        settingElement.setAttribute(XML_ATTRIBUTE_PROFILE, profileID);
    }
    Element settingsElement = document.getRootElement().getChild(XML_ELEMENT_SETTINGS);
    if (settingsElement == null) {
        settingsElement = new Element(XML_ELEMENT_SETTINGS);
        document.getRootElement().addContent(settingsElement);
    }
    settingsElement.addContent(settingElement);
    return settingElement;
}

Example 7 with XPathExpression

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

the class StoredConfigurationImpl method resetLocaleBundleMap.

public void resetLocaleBundleMap(final String bundleName, final String keyName) {
    preModifyActions();
    domModifyLock.writeLock().lock();
    try {
        final XPathExpression xp = XPathBuilder.xpathForLocaleBundleSetting(bundleName, keyName);
        final List<Element> oldBundleElements = xp.evaluate(document);
        if (oldBundleElements != null) {
            for (final Element element : oldBundleElements) {
                element.detach();
            }
        }
    } finally {
        domModifyLock.writeLock().unlock();
    }
}

Example 8 with XPathExpression

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

the class PwmSettingXml method readCategoryXml.

static Element readCategoryXml(final PwmSettingCategory category) {
    final XPathFactory xpfac = XPathFactory.instance();
    final XPathExpression xp = xpfac.compile("/settings/category[@key=\"" + category.toString() + "\"]");
    return (Element) xp.evaluateFirst(readXml());
}

Example 9 with XPathExpression

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

the class PwmSettingXml method readTemplateXml.

static Element readTemplateXml(final PwmSettingTemplate template) {
    final XPathFactory xpfac = XPathFactory.instance();
    final XPathExpression xp = xpfac.compile("/settings/template[@key=\"" + template.toString() + "\"]");
    return (Element) xp.evaluateFirst(readXml());
}

Example 10 with XPathExpression

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

the class MCRMigrationCommands method fixDerivateLinks.

@MCRCommand(syntax = "fix invalid derivate links {0} for {1}", help = "Fixes the paths of all derivate links " + "({0} -> xpath -> e.g. /mycoreobject/metadata/derivateLinks/derivateLink) for object {1}. (MCR-1267)", order = 15)
public static void fixDerivateLinks(String xpath, String id) throws IOException, JDOMException, SAXException {
    // get mcr object
    MCRObjectID objectID = MCRObjectID.getInstance(id);
    // find derivate links
    Document xml = MCRXMLMetadataManager.instance().retrieveXML(objectID);
    Element mcrObjectXML = xml.getRootElement();
    XPathExpression<Element> expression = XPathFactory.instance().compile(xpath, Filters.element());
    List<Element> derivateLinkElements = expression.evaluate(mcrObjectXML);
    // check them
    boolean changedObject = false;
    for (Element derivateLinkElement : derivateLinkElements) {
        String href = derivateLinkElement.getAttributeValue("href", MCRConstants.XLINK_NAMESPACE);
        MCRMetaDerivateLink link = new MCRMetaDerivateLink();
        link.setReference(href, null, null);
        String owner = link.getOwner();
        try {
            String path = link.getPath();
            MCRPath mcrPath = MCRPath.getPath(owner, path);
            if (!Files.exists(mcrPath)) {
                // -> e.g. a?c.tif -> path (a), query (c.tif) which is obvious wrong
                if (tryRawPath(objectID, derivateLinkElement, href, link, owner)) {
                    changedObject = true;
                } else {
                    LOGGER.warn("{} of {}cannot be found on file system. This is most likly a dead link.", href, objectID);
                }
            }
        } catch (URISyntaxException uriExc) {
            // not encoded properly
            if (tryRawPath(objectID, derivateLinkElement, href, link, owner)) {
                changedObject = true;
            } else {
                LOGGER.warn("{} of {} isn't URI encoded and cannot be found on file system. This is most likly a dead link.", href, objectID);
            }
        }
    }
    // store the mcr object if its changed
    if (changedObject) {
        // we use MCRXMLMetadataMananger because we don't want to validate the old mcr object
        MCRXMLMetadataManager.instance().update(objectID, xml, new Date());
        // manually fire update event
        MCRObject newObject = MCRMetadataManager.retrieveMCRObject(objectID);
        newObject.setImportMode(true);
        MCRMetadataManager.fireUpdateEvent(newObject);
    }
}