Example usage for org.dom4j Element createCopy

List of usage examples for org.dom4j Element createCopy

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Introduction

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

Prototype

Element createCopy();

Source Link

Document

Creates a deep copy of this element The new element is detached from its parent, and getParent() on the clone will return null.

Usage

From source file:org.frogx.service.core.iq.IQDiscoInfoHandler.java

License:Open Source License

/**
 * Handle a disco#info query and get the resulting IQ packet.
 * /*from w  w  w  .j  a v a  2 s . c o  m*/
 * @param packet The IQ Query which is handled.
 * @return The IQ reply resulting from the query.
 */
public IQ handleIQ(IQ packet) {
    if (packet.getType() == IQ.Type.result) {
        // TODO: Maybe we want to detect a local MUC service
        return null;
    }

    if (packet.getType() == IQ.Type.get) {
        // create an empty reply
        IQ reply = IQ.createResultIQ(packet);

        String roomName = packet.getTo().getNode();
        Element iq = packet.getChildElement();
        String node = iq.attributeValue("node");
        reply.setChildElement(iq.createCopy());
        Element queryElement = reply.getChildElement();

        if ((roomName == null) && (node == null)) {
            // Create and add a the identity of the mug service
            Element identity = queryElement.addElement("identity");
            identity.addAttribute("category", "game");
            identity.addAttribute("type", "multi-user");
            identity.addAttribute("name", service.getDescription());

            // Add Extra Identities (if exist)
            if (service.getExtraIdentities() != null)
                for (Element el : service.getExtraIdentities())
                    queryElement.add(el);

            // Create and add a the disco#info feature
            Element feature = queryElement.addElement("feature");
            feature.addAttribute("var", "http://jabber.org/protocol/disco#info");
            // Create and add a the disco#item feature
            feature = queryElement.addElement("feature");
            feature.addAttribute("var", "http://jabber.org/protocol/disco#items");
            // Create and add a the search feature
            feature = queryElement.addElement("feature");
            feature.addAttribute("var", "jabber:iq:search");
            // Create and add a the feature provided by the mug service
            feature = queryElement.addElement("feature");
            feature.addAttribute("var", MUGService.mugNS);

            // Create and add the supported game features
            Map<String, MultiUserGame> gameClasses = service.getSupportedGames();
            for (String namespace : gameClasses.keySet()) {
                feature = queryElement.addElement("feature");
                feature.addAttribute("var", namespace);
            }

            // Add Extra Features
            if (service.getExtraFeatures() != null)
                for (String ns : service.getExtraFeatures()) {
                    feature = queryElement.addElement("feature");
                    feature.addAttribute("var", ns);
                }
        } else if (roomName != null && node == null) {
            // Answer the identity and features of a given room
            MUGRoom room = service.getGameRoom(roomName);
            if (room != null && room.isPublicRoom() && !room.isLocked()) {
                Element identity = queryElement.addElement("identity");
                identity.addAttribute("category", "game");
                identity.addAttribute("name", room.getNaturalLanguageName());
                identity.addAttribute("type", "multi-user");

                // Create and add a the feature provided by the mug service
                Element feature = queryElement.addElement("feature");
                feature.addAttribute("var", MUGService.mugNS);

                // Create and add the supported game features
                feature = queryElement.addElement("feature");
                feature.addAttribute("var", room.getGame().getNamespace());

                // Always add public since only public rooms can be discovered
                feature = queryElement.addElement("feature");
                feature.addAttribute("var", "mug_public");

                feature = queryElement.addElement("feature");
                if (room.isMembersOnly()) {
                    feature.addAttribute("var", "mug_membersonly");
                } else {
                    feature.addAttribute("var", "mug_open");
                }

                feature = queryElement.addElement("feature");
                if (room.isModerated()) {
                    feature.addAttribute("var", "mug_moderated");
                } else {
                    feature.addAttribute("var", "mug_unmoderated");
                }

                feature = queryElement.addElement("feature");
                if (room.isNonAnonymous()) {
                    feature.addAttribute("var", "mug_nonanonymous");
                } else if (room.isSemiAnonymous()) {
                    feature.addAttribute("var", "mug_semianonymous");
                } else if (room.isFullyAnonymous()) {
                    feature.addAttribute("var", "mug_fullyanonymous");
                }

                feature = queryElement.addElement("feature");
                if (room.isPasswordProtected()) {
                    feature.addAttribute("var", "mug_passwordprotected");
                } else {
                    feature.addAttribute("var", "mug_unsecured");
                }

                if (room.getExtraFeatures() != null)
                    for (String ns : room.getExtraFeatures()) {
                        feature = queryElement.addElement("feature");
                        feature.addAttribute("var", ns);
                    }

                DataForm dataForm = new DataForm(DataForm.Type.result);

                FormField field = dataForm.addField();
                field.setVariable("FORM_TYPE");
                field.setType(FormField.Type.hidden);
                field.addValue(MUGService.mugNS + "#matchinfo");

                field = dataForm.addField();
                field.setVariable("mug#game");
                field.setType(FormField.Type.hidden);
                field.addValue(room.getGame().getNamespace());

                field = dataForm.addField();
                field.setVariable("mug#matchinfo_roomname");
                field.setLabel(locale.getLocalizedString("mug.extended.info.name"));
                field.addValue(room.getNaturalLanguageName());

                field = dataForm.addField();
                field.setVariable("mug#matchinfo_description");
                field.setLabel(locale.getLocalizedString("mug.extended.info.desc"));
                field.addValue(room.getDescription());

                field = dataForm.addField();
                field.setVariable("mug#matchinfo_category");
                field.setLabel(locale.getLocalizedString("mug.extended.info.category"));
                field.addValue(room.getGame().getCategory());

                field = dataForm.addField();
                field.setVariable("mug#match_occupants");
                field.setLabel(locale.getLocalizedString("mug.extended.info.occupants"));
                field.addValue(Integer.toString(room.getOccupantsCount()));

                field = dataForm.addField();
                field.setVariable("mug#match_players");
                field.setLabel(locale.getLocalizedString("mug.extended.info.players"));
                field.addValue(Integer.toString(room.getPlayersCount()));

                if (room.getMaxOccupants() > 0) {
                    field = dataForm.addField();
                    field.setVariable("mug#match_maxoccupants");
                    field.setLabel(locale.getLocalizedString("mug.extended.info.num_occupants"));
                    field.addValue(Integer.toString(room.getMaxOccupants()));
                }

                if (room.getExtraExtendedDiscoFields() != null)
                    for (FormField fld : room.getExtraExtendedDiscoFields()) {
                        //TODO: The fields shoundn't copied this way, please fix!
                        field = dataForm.addField();
                        field.setVariable(fld.getVariable());
                        field.setLabel(fld.getLabel());
                        field.addValue(fld.getValues());
                    }

                queryElement.add(dataForm.getElement());
            } else
                reply.setError(PacketError.Condition.item_not_found);
        } else
            reply.setError(PacketError.Condition.item_not_found);
        return reply;
    } else {
        // Ignore packets from Type error or set
        return null;
    }
}

From source file:org.frogx.service.core.iq.IQDiscoItemsHandler.java

License:Open Source License

/**
 * Handle a disco#items query and get the resulting IQ packet.
 * /* www.j av  a  2 s .  c om*/
 * @param packet The IQ Query which is handled.
 * @return The IQ reply resulting from the query.
 */
public IQ handleIQ(IQ packet) {
    System.out.println("DiscoItemsHandler");

    if (packet.getType() == IQ.Type.result) {
        // TODO: Maybe we want to detect a local MUC service
        return null;
    }

    if (packet.getType() == IQ.Type.get) {
        // create an empty reply
        IQ reply = IQ.createResultIQ(packet);

        String roomName = packet.getTo().getNode();
        Element iq = packet.getChildElement();
        String node = iq.attributeValue("node");
        reply.setChildElement(iq.createCopy());
        Element queryElement = reply.getChildElement();

        if ((roomName == null) && (node == null)) {
            // List all public rooms
            for (MUGRoom room : service.getGameRooms()) {
                if (room.isPublicRoom() && !room.isLocked()) {
                    Element item = queryElement.addElement("item");
                    item.addAttribute("jid", room.getJID().toBareJID());
                    item.addAttribute("name", room.getNaturalLanguageName());
                }
            }
        } else if (roomName != null && node == null) {
            // If it's allowed list all occupants
            MUGRoom room = service.getGameRoom(roomName);
            if (room != null) {
                if (room.canDiscoverOccupants()) {
                    for (MUGOccupant occupant : room.getOccupants()) {
                        Element item = queryElement.addElement("item");
                        item.addAttribute("jid", occupant.getRoomAddress().toString());
                    }
                }
            } else
                reply.setError(PacketError.Condition.item_not_found);
        } else
            reply.setError(PacketError.Condition.item_not_found);
        return reply;
    } else {
        // Ignore packets from Type error or set
        return null;
    }
}

From source file:org.jage.platform.config.xml.loaders.MultipleTagDuplicator.java

License:Open Source License

@SuppressWarnings("unchecked")
private void extractMultiples(final Document document) throws ConfigurationException {
    for (Element multipleElement : (List<Element>) COLLECTION_XPATH.selectNodes(document)) {
        final Element collectionElement = multipleElement.getParent();
        final int count = toInteger(getRequiredAttribute(multipleElement, ConfigAttributes.COUNT));

        // We get the position of <multiple> in the parent
        int index = collectionElement.elements().indexOf(multipleElement);

        Element child = getOnlyElement(consumingIterable((List<Element>) multipleElement.elements()));
        if (!(is(child, ConfigTags.REFERENCE) || is(child, ConfigTags.VALUE))) {
            // Child is some component so we move the definition to the parent and replace it with a reference
            collectionElement.elements().add(index++, child);
            child = newReferenceElement(getRequiredAttribute(child, ConfigAttributes.NAME));
        }/*from w  w w  .java2  s.  c om*/

        // No we are sure child is a reference or value
        // Add 'count' copies to the collection, at the same index
        for (int i = 0; i < count; i++) {
            collectionElement.elements().add(index, child.createCopy());
        }

        // Finally, remove the multiple element
        collectionElement.elements().remove(multipleElement);
    }
}

From source file:org.jboss.mx.metadata.JBossXMBean10.java

License:Open Source License

/**
 * Convert org.dom4j.Element->org.w3c.dom.Element
 */// w w w  .  j  a va 2 s.  c  om
private org.w3c.dom.Element toW3CElement(org.dom4j.Element d4element) throws org.dom4j.DocumentException {
    // prepare
    org.dom4j.Document d4doc = org.dom4j.DocumentFactory.getInstance().createDocument();
    org.dom4j.io.DOMWriter d4Writer = new org.dom4j.io.DOMWriter();
    // copy
    d4doc.setRootElement(d4element.createCopy());
    // convert
    org.w3c.dom.Document doc = d4Writer.write(d4doc);
    // return root Element - should I copy again?
    return doc.getDocumentElement();
}

From source file:org.jinglenodes.relay.RelayEventIQ.java

License:Open Source License

public Element getElement() {
    Element e = super.getElement();
    e = e.createCopy();
    e.add(getChildElement());
    return e;
}

From source file:org.jivesoftware.admin.AdminConsole.java

License:Open Source License

/**
 * Rebuilds the generated model./* ww  w .ja  va 2s. c om*/
 */
private static synchronized void rebuildModel() {
    Document doc = DocumentFactory.getInstance().createDocument();
    generatedModel = coreModel.createCopy();
    doc.add(generatedModel);

    // Add in all overrides.
    for (Element element : overrideModels.values()) {
        // See if global settings are overriden.
        Element appName = (Element) element.selectSingleNode("//adminconsole/global/appname");
        if (appName != null) {
            Element existingAppName = (Element) generatedModel
                    .selectSingleNode("//adminconsole/global/appname");
            existingAppName.setText(appName.getText());
            if (appName.attributeValue("plugin") != null) {
                existingAppName.addAttribute("plugin", appName.attributeValue("plugin"));
            }
        }
        Element appLogoImage = (Element) element.selectSingleNode("//adminconsole/global/logo-image");
        if (appLogoImage != null) {
            Element existingLogoImage = (Element) generatedModel
                    .selectSingleNode("//adminconsole/global/logo-image");
            existingLogoImage.setText(appLogoImage.getText());
            if (appLogoImage.attributeValue("plugin") != null) {
                existingLogoImage.addAttribute("plugin", appLogoImage.attributeValue("plugin"));
            }
        }
        Element appLoginImage = (Element) element.selectSingleNode("//adminconsole/global/login-image");
        if (appLoginImage != null) {
            Element existingLoginImage = (Element) generatedModel
                    .selectSingleNode("//adminconsole/global/login-image");
            existingLoginImage.setText(appLoginImage.getText());
            if (appLoginImage.attributeValue("plugin") != null) {
                existingLoginImage.addAttribute("plugin", appLoginImage.attributeValue("plugin"));
            }
        }
        Element appVersion = (Element) element.selectSingleNode("//adminconsole/global/version");
        if (appVersion != null) {
            Element existingVersion = (Element) generatedModel
                    .selectSingleNode("//adminconsole/global/version");
            if (existingVersion != null) {
                existingVersion.setText(appVersion.getText());
                if (appVersion.attributeValue("plugin") != null) {
                    existingVersion.addAttribute("plugin", appVersion.attributeValue("plugin"));
                }
            } else {
                ((Element) generatedModel.selectSingleNode("//adminconsole/global"))
                        .add(appVersion.createCopy());
            }
        }
        // Tabs
        for (Object o : element.selectNodes("//tab")) {
            Element tab = (Element) o;
            String id = tab.attributeValue("id");
            Element existingTab = getElemnetByID(id);
            // Simple case, there is no existing tab with the same id.
            if (existingTab == null) {
                // Make sure that the URL on the tab is set. If not, default to the
                // url of the first item.
                if (tab.attributeValue("url") == null) {
                    Element firstItem = (Element) tab.selectSingleNode("//item[@url]");
                    if (firstItem != null) {
                        tab.addAttribute("url", firstItem.attributeValue("url"));
                    }
                }
                generatedModel.add(tab.createCopy());
            }
            // More complex case -- a tab with the same id already exists.
            // In this case, we have to overrite only the difference between
            // the two elements.
            else {
                overrideTab(existingTab, tab);
            }
        }
    }

    // Special case: show a link to Clearspace admin console if it is integrated with
    // Openfire.
    if (ClearspaceManager.isEnabled()) {
        Element clearspace = generatedModel.addElement("tab");
        clearspace.addAttribute("id", "tab-clearspace");
        clearspace.addAttribute("name", LocaleUtils.getLocalizedString("tab.tab-clearspace"));
        clearspace.addAttribute("url", "clearspace-status.jsp");
        clearspace.addAttribute("description", LocaleUtils.getLocalizedString("tab.tab-clearspace.descr"));
        Element sidebar = clearspace.addElement("sidebar");
        sidebar.addAttribute("id", "sidebar-clearspace");
        sidebar.addAttribute("name", LocaleUtils.getLocalizedString("sidebar.sidebar-clearspace"));

        Element statusItem = sidebar.addElement("item");
        statusItem.addAttribute("id", "clearspace-status");
        statusItem.addAttribute("name", LocaleUtils.getLocalizedString("sidebar.clearspace-status"));
        statusItem.addAttribute("url", "clearspace-status.jsp");
        statusItem.addAttribute("description",
                LocaleUtils.getLocalizedString("sidebar.clearspace-status.descr"));

        Element adminItem = sidebar.addElement("item");
        adminItem.addAttribute("id", "clearspace-admin");
        adminItem.addAttribute("name", LocaleUtils.getLocalizedString("sidebar.clearspace-admin"));
        adminItem.addAttribute("url", "clearspace-admin.jsp");
        adminItem.addAttribute("description", LocaleUtils.getLocalizedString("sidebar.clearspace-admin.descr"));

    }
}

From source file:org.jivesoftware.admin.AdminConsole.java

License:Open Source License

private static void overrideTab(Element tab, Element overrideTab) {
    // Override name, url, description.
    if (overrideTab.attributeValue("name") != null) {
        tab.addAttribute("name", overrideTab.attributeValue("name"));
    }/*from  w w  w . java  2  s. c om*/
    if (overrideTab.attributeValue("url") != null) {
        tab.addAttribute("url", overrideTab.attributeValue("url"));
    }
    if (overrideTab.attributeValue("description") != null) {
        tab.addAttribute("description", overrideTab.attributeValue("description"));
    }
    if (overrideTab.attributeValue("plugin") != null) {
        tab.addAttribute("plugin", overrideTab.attributeValue("plugin"));
    }
    // Override sidebar items.
    for (Iterator i = overrideTab.elementIterator(); i.hasNext();) {
        Element sidebar = (Element) i.next();
        String id = sidebar.attributeValue("id");
        Element existingSidebar = getElemnetByID(id);
        // Simple case, there is no existing sidebar with the same id.
        if (existingSidebar == null) {
            tab.add(sidebar.createCopy());
        }
        // More complex case -- a sidebar with the same id already exists.
        // In this case, we have to overrite only the difference between
        // the two elements.
        else {
            overrideSidebar(existingSidebar, sidebar);
        }
    }
}

From source file:org.jivesoftware.admin.AdminConsole.java

License:Open Source License

private static void overrideSidebar(Element sidebar, Element overrideSidebar) {
    // Override name.
    if (overrideSidebar.attributeValue("name") != null) {
        sidebar.addAttribute("name", overrideSidebar.attributeValue("name"));
    }/*from   www .j a v  a 2  s . co  m*/
    if (overrideSidebar.attributeValue("plugin") != null) {
        sidebar.addAttribute("plugin", overrideSidebar.attributeValue("plugin"));
    }
    // Override entries.
    for (Iterator i = overrideSidebar.elementIterator(); i.hasNext();) {
        Element entry = (Element) i.next();
        String id = entry.attributeValue("id");
        Element existingEntry = getElemnetByID(id);
        // Simple case, there is no existing sidebar with the same id.
        if (existingEntry == null) {
            sidebar.add(entry.createCopy());
        }
        // More complex case -- an entry with the same id already exists.
        // In this case, we have to overrite only the difference between
        // the two elements.
        else {
            overrideEntry(existingEntry, entry);
        }
    }
}

From source file:org.jivesoftware.admin.AdminConsole.java

License:Open Source License

private static void overrideEntry(Element entry, Element overrideEntry) {
    // Override name.
    if (overrideEntry.attributeValue("name") != null) {
        entry.addAttribute("name", overrideEntry.attributeValue("name"));
    }// ww  w .ja  v a 2s .  c  om
    if (overrideEntry.attributeValue("url") != null) {
        entry.addAttribute("url", overrideEntry.attributeValue("url"));
    }
    if (overrideEntry.attributeValue("description") != null) {
        entry.addAttribute("description", overrideEntry.attributeValue("description"));
    }
    if (overrideEntry.attributeValue("plugin") != null) {
        entry.addAttribute("plugin", overrideEntry.attributeValue("plugin"));
    }
    // Override any sidebars contained in the entry.
    for (Iterator i = overrideEntry.elementIterator(); i.hasNext();) {
        Element sidebar = (Element) i.next();
        String id = sidebar.attributeValue("id");
        Element existingSidebar = getElemnetByID(id);
        // Simple case, there is no existing sidebar with the same id.
        if (existingSidebar == null) {
            entry.add(sidebar.createCopy());
        }
        // More complex case -- a sidebar with the same id already exists.
        // In this case, we have to overrite only the difference between
        // the two elements.
        else {
            overrideSidebar(existingSidebar, sidebar);
        }
    }
}

From source file:org.jivesoftware.multiplexer.net.http.HttpSession.java

License:Open Source License

private void failDelivery(Collection<Element> packets) {
    if (packets == null) {
        // Do nothing if someone asked to deliver nothing :)
        return;//from   ww  w  .  jav  a  2  s. c  om
    }
    for (Element packet : packets) {
        // Inform the server that the wrapped stanza was not delivered
        String tag = packet.getName();
        if ("message".equals(tag)) {
            connectionManager.getServerSurrogate().deliveryFailed(packet, getStreamID());
        } else if ("iq".equals(tag)) {
            String type = packet.attributeValue("type", "get");
            if ("get".equals(type) || "set".equals(type)) {
                // Build IQ of type ERROR
                Element reply = packet.createCopy();
                reply.addAttribute("type", "error");
                reply.addAttribute("from", packet.attributeValue("to"));
                reply.addAttribute("to", packet.attributeValue("from"));
                Element error = reply.addElement("error");
                error.addAttribute("type", "wait");
                error.addElement("unexpected-request").addAttribute("xmlns",
                        "urn:ietf:params:xml:ns:xmpp-stanzas");
                // Bounce the failed IQ packet
                connectionManager.getServerSurrogate().send(reply.asXML(), getStreamID());
            }
        }
    }
}