Example usage for org.dom4j QName QName

List of usage examples for org.dom4j QName QName

  1. HOME
  2. Java
  3. org.dom4j
  4. org.dom4j.*
  5. QName
  6. QName

Introduction

In this page you can find the example usage for org.dom4j QName QName.

Prototype

public QName(String name, Namespace namespace)

Source Link

Usage

From source file:de.innovationgate.webgate.api.query.rss.WGDocumentImplRSS1.java

License:Open Source License

public Object getMetaData(String type)
        throws WGSystemException, WGIllegalArgumentException, WGBackendException {

    if (type.equals(WGContent.META_TITLE)) {
        return this.item.elementText("title");
    } else if (type.equals(WGContent.META_VIRTUAL_LINK)) {
        return this.item.elementText("link");
    } else if (type.equals(WGContent.META_VIRTUAL_LINK_TYPE)) {
        return WGContent.VIRTUALLINKTYPE_EXTERNAL;
    } else if (type.equals(WGDocument.META_CREATED) || type.equals(WGDocument.META_LASTMODIFIED)) {
        try {/*from  w w  w.ja  va2s  .  co m*/
            return this.DATE_FORMATTER.parse(this.item.elementText(new QName("date", dcns)));
        } catch (ParseException e) {
            return new Date();
        }
    } else if (type.equals(WGContent.META_AUTHOR)) {
        return this.item.elementText(new QName("creator", dcns));
    } else if (type.equals(WGContent.META_STRUCTENTRY)) {
        String key = this.item.elementText("guid");
        if (key == null || key.equals("")) {
            key = this.key;
        }
        return key;
    } else if (type.equals(WGContent.META_KEYWORDS)) {
        return this.item.elements("category");
    } else if (type.equals(WGContent.META_LANGUAGE)) {
        String lang = this.channel.elementText(new QName("language", dcns));
        if (lang == null || lang.equals("")) {
            lang = "uni";
        } else if (lang.indexOf("-") != -1) {
            lang = lang.substring(0, lang.indexOf("-"));
        }
        return lang;
    } else {
        return super.getMetaData(type);
    }

}

From source file:de.innovationgate.webgate.api.query.rss.WGResultSetImpl.java

License:Open Source License

private List getItemsList() {

    if (this.itemsList == null) {

        if (isRSS1) {
            this.itemsList = this.doc.getRootElement().elements(new QName("item", Namespace.get(NS_RSS1_PURL)));
            if (this.itemsList.size() == 0) {
                this.itemsList = this.doc.getRootElement()
                        .elements(new QName("item", Namespace.get(NS_RSS1_NETSCAPE)));
            }// w  ww .ja  v  a  2s.co  m
        } else {
            this.itemsList = this.doc.selectNodes("//item");
        }
    }
    return this.itemsList;

}

From source file:de.innovationgate.webgate.api.query.rss.WGResultSetImpl.java

License:Open Source License

private Element getChannel() {

    if (this.channel == null) {
        if (isRSS1) {
            this.channel = (Element) this.doc.getRootElement()
                    .element(new QName("channel", Namespace.get(NS_RSS1_PURL)));
            if (this.channel == null) {
                this.channel = (Element) this.doc.getRootElement()
                        .element(new QName("channel", Namespace.get(NS_RSS1_NETSCAPE)));
            }/*from   w  w w .j  a  va  2 s.c  o  m*/
        } else {
            this.channel = (Element) this.doc.selectSingleNode("//channel");
        }
    }
    return this.channel;
}

From source file:de.innovationgate.wgpublisher.webtml.actions.TMLAction.java

License:Open Source License

public static TMLAction buildActionFromScriptModule(WGCSSJSModule mod, ObjectStrategy defaultObjectStrategy)
        throws TMLActionException, WGAPIException {

    String code = mod.getCode().trim();
    TMLAction action = null;//from  w  w w .ja va2 s .  c  om

    // See if code is surrounded by <tml:action> Tag. Parse it out to get
    // flags
    if (code.startsWith("<tml:action")) {
        List<String> codelines = WGUtils.deserializeCollection(code, "\n");
        if (codelines.size() < 2) {
            throw new TMLActionException(
                    "Too few lines for action script module. A script module that begins with <tml:action> must a) have this tag on a separate line and b) end with </tml:action> on a separate line");
        }

        // Take first and last line of code and try to parse them as XML
        String actionXML = ACTION_XML_PREFIX + ((String) codelines.get(0))
                + ((String) codelines.get(codelines.size() - 1)) + ACTION_XML_SUFFIX;
        String actionCode = "";
        if (codelines.size() >= 3) {
            actionCode = WGUtils.serializeCollection(codelines.subList(1, codelines.size() - 1), "\n");
        }

        // Parse out action flags
        boolean master = false;
        boolean async = false;
        boolean debounce = true;
        int timeout = RhinoExpressionEngine.DEFAULT_SCRIPTTIMEOUT;
        try {

            Document actionDOM = DocumentHelper.parseText(actionXML);
            Element actionElement = actionDOM.getRootElement()
                    .element(new QName("action", new Namespace("tml", "urn:webtml")));
            master = WGUtils.stringToBoolean(actionElement.attributeValue("master", "false"));
            async = WGUtils.stringToBoolean(actionElement.attributeValue("async", "false"));
            debounce = WGUtils.stringToBoolean(actionElement.attributeValue("debounce", "true"));
            try {
                timeout = Integer.parseInt(actionElement.attributeValue("timeout",
                        new Integer(RhinoExpressionEngine.DEFAULT_SCRIPTTIMEOUT).toString()));
            } catch (NumberFormatException e) {
                throw new TMLActionException(
                        "Unparseable action timeout: " + actionElement.attributeValue("timeout"));
            }
            action = new TMLAction(actionCode, master, async, debounce, ORIGIN_SCRIPT_MODULE);
            action.setTimeout(timeout);
        } catch (DocumentException e) {
            throw new TMLActionException("Unable to build action from script module", e);
        }
    }

    // No tag surrounds the action code. Take the code unmodified
    else {
        action = new TMLAction(code, false, false, true, ORIGIN_SCRIPT_MODULE);
    }

    if (action != null) {
        action.setDesignReference(new DesignResourceReference(mod));
        action.setModuleDate(mod.getLastModified());
        action.setID(action.getModuleDatabase() + "/" + action.getModuleName());

        // Determine object strategy: May be modified by strategy determined on module.
        ObjectStrategy objectStrategy = defaultObjectStrategy;
        String determinedObjectStrategyStr = (String) mod
                .getExtensionData(RhinoExpressionEngine.EXTDATA_OBJECTSTRATEGY);
        if (determinedObjectStrategyStr != null) {
            objectStrategy = ObjectStrategy.valueOf(determinedObjectStrategyStr);
        }
        action.setObjectStrategy(objectStrategy);

        // Determine name of eventually included object from original filename
        String sourceFileName = mod.getSourceFileName();
        if (sourceFileName != null) {
            String objectName = DesignDirectory.getTMLScriptObjectName(sourceFileName);
            action.setObjectName(objectName);
        }

    }
    return action;

}

From source file:de.tu_berlin.cit.intercloud.xmpp.core.packet.Roster.java

License:Open Source License

/**
 * Adds a new item to the roster. If the roster packet already contains an item
 * using the same JID, the information in the existing item will be overwritten
 * with the new information.<p>/*from w ww  . j a  va2s  .c o m*/
 *
 * The XMPP specification recommends that if the roster item is associated with another
 * instant messaging user (human), that the JID be in bare form (e.g. user@domain).
 * Use the {@link JID#toBareJID() toBareJID()} method for a bare JID.
 *
 * @param jid the JID.
 * @param name the nickname.
 * @param ask the ask type.
 * @param subscription the subscription type.
 * @param groups a Collection of groups.
 * @return the newly created item.
 */
@SuppressWarnings("unchecked")
public Item addItem(JID jid, String name, Ask ask, Subscription subscription, Collection<String> groups) {
    if (jid == null) {
        throw new NullPointerException("JID cannot be null");
    }
    if (subscription == null) {
        throw new NullPointerException("Subscription cannot be null");
    }
    Element query = element.element(new QName("query", Namespace.get("jabber:iq:roster")));
    if (query == null) {
        query = element.addElement("query", "jabber:iq:roster");
    }
    Element item = null;
    for (Iterator<Element> i = query.elementIterator("item"); i.hasNext();) {
        Element el = i.next();
        if (el.attributeValue("jid").equals(jid.toString())) {
            item = el;
        }
    }
    if (item == null) {
        item = query.addElement("item");
    }
    item.addAttribute("jid", jid.toBareJID());
    item.addAttribute("name", name);
    if (ask != null) {
        item.addAttribute("ask", ask.toString());
    }
    item.addAttribute("subscription", subscription.toString());
    // Erase existing groups in case the item previously existed.
    for (Iterator<Element> i = item.elementIterator("group"); i.hasNext();) {
        item.remove(i.next());
    }
    // Add in groups.
    if (groups != null) {
        for (String group : groups) {
            item.addElement("group").setText(group);
        }
    }
    return new Item(jid, name, ask, subscription, groups);
}

From source file:de.tu_berlin.cit.intercloud.xmpp.core.packet.Roster.java

License:Open Source License

/**
 * Removes an item from this roster./*from   w ww  .  j a  va2  s  . c  o  m*/
 *
 * @param jid the JID of the item to remove.
 */
@SuppressWarnings("unchecked")
public void removeItem(JID jid) {
    Element query = element.element(new QName("query", Namespace.get("jabber:iq:roster")));
    if (query != null) {
        for (Iterator<Element> i = query.elementIterator("item"); i.hasNext();) {
            Element item = i.next();
            if (item.attributeValue("jid").equals(jid.toString())) {
                query.remove(item);
                return;
            }
        }
    }
}

From source file:de.tu_berlin.cit.intercloud.xmpp.core.packet.Roster.java

License:Open Source License

/**
 * Returns an unmodifiable copy of the {@link Item Items} in the roster packet.
 *
 * @return an unmodifable copy of the {@link Item Items} in the roster packet.
 *//*from www  . j  a  v  a  2s  .c om*/
@SuppressWarnings("unchecked")
public Collection<Item> getItems() {
    Collection<Item> items = new ArrayList<Item>();
    Element query = element.element(new QName("query", Namespace.get("jabber:iq:roster")));
    if (query != null) {
        for (Iterator<Element> i = query.elementIterator("item"); i.hasNext();) {
            Element item = i.next();
            String jid = item.attributeValue("jid");
            String name = item.attributeValue("name");
            String ask = item.attributeValue("ask");
            String subscription = item.attributeValue("subscription");
            Collection<String> groups = new ArrayList<String>();
            for (Iterator<Element> j = item.elementIterator("group"); j.hasNext();) {
                Element group = j.next();
                groups.add(group.getText().trim());
            }
            Ask askStatus = ask == null ? null : Ask.valueOf(ask);
            Subscription subStatus = subscription == null ? null : Subscription.valueOf(subscription);
            items.add(new Item(new JID(jid), name, askStatus, subStatus, groups));
        }
    }
    return Collections.unmodifiableCollection(items);
}

From source file:edu.ucsd.library.dams.api.DAMSAPIServlet.java

private Identifier createOrLookupUser(TripleStore es, String user) throws TripleStoreException, IOException {
    Identifier uid = null;/*w w w. j av  a2 s.c  o m*/

    if (!StringUtils.isBlank(user)) {
        // lookup the user from the event triplestore
        String query = "SELECT ?sub WHERE { ?sub <" + rdfNS + "type> ?type . ?type <" + rdfNS
                + "label> '\"mads:PersonalName\"' . " + "?sub <" + madsNS
                + "authoritativeLabel> ?val . FILTER ( lcase( ?val ) =  lcase('\"" + user + "\"'))}";
        BindingIterator it = es.sparqlSelect(query);
        if (it.hasNext())
            uid = Identifier.publicURI(it.nextBinding().get("sub"));
        else {
            // mint ARK for the new user
            String minterURL = idMinters.get(minterDefault) + "1";
            String userARK = HttpUtil.get(minterURL);
            userARK = userARK.replaceAll(".*/", "").trim();
            uid = userID = Identifier.publicURI(idNS + userARK);

            Namespace madsNamespace = new Namespace("mads", madsNS);
            Namespace rdfNamespace = new Namespace("rdf", rdfNS);
            Element rdf = createRdfRootElement();
            Element name = rdf.addElement(new QName("PersonalName", madsNamespace));
            name.addAttribute(new QName("about", rdfNamespace), uid.getId());
            addTextElement(name, "authoritativeLabel", madsNamespace, user);
            Element el = addElement(name, "elementList", madsNamespace);
            el.addAttribute(new QName("parseType", rdfNamespace), "Collection");
            Element ne = addElement(el, "NameElement", madsNamespace);
            addTextElement(ne, "elementValue", madsNamespace, user);

            // add the user record to the event triplestore
            InputStream in = new ByteArrayInputStream(rdf.getDocument().asXML().getBytes());
            Map info = objectEdit(userARK, true, in, null, null, null, null, es, es, null);
            in.close();
            int statusCode = (int) info.get("statusCode");
            if (statusCode != 201)
                throw new TripleStoreException(
                        "Error status code" + statusCode + ": " + (String) info.get("message"));

        }
    }
    return uid;
}

From source file:edu.ucsd.library.dams.api.DAMSAPIServlet.java

private static Element addElement(Branch parent, String elemName, Namespace ns) {
    return parent.addElement(new QName(elemName, ns));
}

From source file:edu.ucsd.library.dams.jhove.MyJhoveBase.java

License:Open Source License

public static void removeNS(Element elem) {
    elem.remove(elem.getNamespace());//w  ww .  j av  a 2  s.c o m
    elem.setQName(new QName(elem.getQName().getName(), Namespace.NO_NAMESPACE));
    // fix children
    List children = elem.elements();
    for (int i = 0; i < children.size(); i++) {
        Element child = (Element) children.get(i);
        removeNS(child);
    }
}