Example usage for org.w3c.dom Document importNode

Introduction

In this page you can find the example usage for org.w3c.dom Document importNode.

Prototype

public Node importNode(Node importedNode, boolean deep) throws DOMException;

Source Link

Document

Imports a node from another document to this document, without altering or removing the source node from the original document; this method creates a new copy of the source node.

Usage

From source file:org.sakaiproject.portal.xsltcharon.impl.XsltRenderContext.java

protected Element createToolXml(Document doc, Map tool, Map page) throws ToolRenderException {
    Element toolElement = doc.createElement("tool");

    Element title = doc.createElement("title");
    safeAppendTextNode(doc, title, tool.get("toolTitle").toString(), true);

    Element escapedId = doc.createElement("escapedId");
    safeAppendTextNode(doc, escapedId, tool.get("toolPlacementIDJS").toString(), true);

    toolElement.appendChild(title);/*  ww  w .ja va  2  s  .  c  o m*/
    toolElement.appendChild(escapedId);

    appendTextElementNode(doc, "toolReset", tool.get("toolResetActionUrl").toString(), toolElement);
    appendTextElementNode(doc, "toolHelp", tool.get("toolHelpActionUrl").toString(), toolElement);
    if (tool.get("toolJSR168Edit") != null) {
        appendTextElementNode(doc, "toolJSR168Edit", tool.get("toolJSR168Edit").toString(), toolElement);
        toolElement.setAttribute("has168Edit", "true");
    }
    if (tool.get("toolJSR168Help") != null) {
        appendTextElementNode(doc, "toolJSR168Help", tool.get("toolJSR168Help").toString(), toolElement);
        toolElement.setAttribute("has168Help", "true");
    }

    toolElement.setAttribute("hasReset", tool.get("toolShowResetButton").toString());
    toolElement.setAttribute("hasHelp", tool.get("toolShowHelpButton").toString());

    if ((Boolean) tool.get("hasRenderResult")) {
        toolElement.setAttribute("renderResult", "true");
        RenderResult result = (RenderResult) tool.get("toolRenderResult");
        appendTextElementNode(doc, "resultTitle", result.getTitle(), toolElement);

        //SAK-18793 - readDocumentFromString returns null on error; this check prevents NPEs
        String contentStr = result.getContent();

        if (contentStr == null) {
            throw new ToolRenderException("tool xml failed to render and is null");
        }

        //remove the title b/c XML will freak out if there is some foreign language utf-8 symbols
        contentStr = contentStr.replaceAll("title=\".*" + result.getTitle() + ".*\"", "");

        Tidy tdpr = new Tidy();
        tdpr.setForceOutput(true);
        tdpr.setShowWarnings(false);
        tdpr.setXHTML(true);
        tdpr.setXmlOut(true);
        tdpr.setPrintBodyOnly(true);
        tdpr.setQuiet(true);
        StringWriter sw = new StringWriter();
        tdpr.parse(new StringReader(contentStr), sw);

        // Wrap tidy'd source in a div so we guarantee a root element
        Document content = Xml.readDocumentFromString("<div>" + sw.toString() + "</div>");
        Element contentRoot = (Element) doc.importNode(content.getDocumentElement(), true);
        Element contentElement = doc.createElement("content");
        contentElement.appendChild(contentRoot);
        toolElement.appendChild(contentElement);
    } else {
        //portal/tool/ad222467-e186-4cca-80e9-d12a9d6db392?panel=Main
        Element toolUrl = doc.createElement("url");
        safeAppendTextNode(doc, toolUrl, tool.get("toolUrl") + "?panel=Main", true);

        toolElement.appendChild(toolUrl);
    }

    return toolElement;
}

---

From source file:org.sakaiproject.tool.assessment.qti.helper.AuthoringHelper.java

/**
 * Get an object bank of items in Document form.
 *
 * @param itemIds array of the the item ids
 * @return the Document with the item bank data
 *///from  w  w  w . j a v a 2 s.  c  o  m
public Document getItemBank(String[] itemIds) {
    Document objectBank = XmlUtil.createDocument();

    Element root = objectBank.createElement("questestinterop");
    Element ob = objectBank.createElement("objectbank");
    String objectBankIdent = "object" + Math.random();
    ob.setAttribute("ident", objectBankIdent);
    for (int i = 0; i < itemIds.length; i++) {
        Document itemDoc = getItem(itemIds[i]);
        Element itemElement = itemDoc.getDocumentElement();
        Node itemImport = objectBank.importNode(itemElement, true);
        ob.appendChild(itemImport);
    }
    root.appendChild(ob);
    objectBank.appendChild(root);

    return objectBank;
}

---

From source file:org.sakaiproject.tool.assessment.qti.helper.AuthoringHelper.java

/**
 * Get an object bank of asessments (asi) in Document form.
 *
 * @param assessmentIds array of the the assessment ids
 * @return the Document with the item bank data
 *//*from  w w w  .  ja va2s  .com*/
public Document getAssessmentBank(String[] assessmentIds) {
    Document objectBank = XmlUtil.createDocument();

    Element root = objectBank.createElement("questestinterop");
    Element ob = objectBank.createElement("objectbank");
    String objectBankIdent = "object" + Math.random();
    ob.setAttribute("ident", objectBankIdent);
    for (int i = 0; i < assessmentIds.length; i++) {
        Document itemDoc = getAssessment(assessmentIds[i]);
        Element itemElement = itemDoc.getDocumentElement();
        Node itemImport = objectBank.importNode(itemElement, true);
        ob.appendChild(itemImport);
    }
    root.appendChild(ob);
    objectBank.appendChild(root);

    return objectBank;
}

---

From source file:org.sakaiproject.tool.assessment.qti.helper.AuthoringHelper.java

/**
 * Pull apart object bank based on elementName
 * @param objectBank//from ww w .j  a v a2  s  . c  o m
 * @param elementName e.g. "assessment", "item", etc.
 * @return
 */
private Document[] getDocumentsFromObjectBankDoc(Document objectBank, String elementName) {
    Document[] documents = null;
    // Get the matching elements
    NodeList nodeList = objectBank.getElementsByTagName("//" + elementName);

    int numDocs = nodeList.getLength();
    if (numDocs == 0) {
        return null;
    }

    documents = new Document[numDocs];
    for (int i = 0; i < numDocs; i++) {
        Node node = (Node) nodeList.item(i);
        Document objectDoc = XmlUtil.createDocument();
        Node importNode = objectDoc.importNode(node, true);
        objectDoc.appendChild(importNode);
        documents[i] = objectDoc;
    }

    return documents;
}

---

From source file:org.sakaiproject.tool.assessment.qti.helper.ExtractionHelper.java

/**
 * Look up a List of Section XML from Assessment Xml
 * @return a List of Section XML objects
 *///from   www  .  j a  v  a2  s. co m
public List getSectionXmlList(Assessment assessmentXml) {
    List nodeList = assessmentXml.selectNodes("//section");
    List sectionXmlList = new ArrayList();

    // now convert our list of Nodes to a list of section xml
    for (int i = 0; i < nodeList.size(); i++) {
        try {
            Node node = (Node) nodeList.get(i);
            // create a document for a section xml object
            Document sectionDoc = XmlUtil.createDocument();
            // Make a copy for inserting into the new document
            Node importNode = sectionDoc.importNode(node, true);
            // Insert the copy into sectionDoc
            sectionDoc.appendChild(importNode);
            Section sectionXml = new Section(sectionDoc, this.getQtiVersion());
            // add the new section xml object to the list
            sectionXmlList.add(sectionXml);
        } catch (DOMException ex) {
            log.error(ex);
            ex.printStackTrace(System.out);
        }
    }
    return sectionXmlList;
}

---

From source file:org.sakaiproject.tool.assessment.qti.helper.ExtractionHelper.java

/**
 * Look up a List of Item XML from Section Xml
 * @param Section sectionXml/* w  w  w  .ja v  a 2  s  .  co m*/
 * @return a List of Item XML objects
 */
public List getItemXmlList(Section sectionXml) {
    String itemElementName = qtiVersion == QTIVersion.VERSION_1_2 ? "//item" : "//assessmentItem";

    // now convert our list of Nodes to a list of section xml
    List nodeList = sectionXml.selectNodes(itemElementName);
    List itemXmlList = new ArrayList();
    for (int i = 0; i < nodeList.size(); i++) {
        try {
            Node node = (Node) nodeList.get(i);
            // create a document for a item xml object
            Document itemDoc = XmlUtil.createDocument();
            // Make a copy for inserting into the new document
            Node importNode = itemDoc.importNode(node, true);
            // Insert the copy into itemDoc
            itemDoc.appendChild(importNode);
            Item itemXml = new Item(itemDoc, this.getQtiVersion());
            // add the new section xml object to the list
            itemXmlList.add(itemXml);
        } catch (DOMException ex) {
            log.error(ex);
            ex.printStackTrace(System.out);
        }
    }
    return itemXmlList;
}

---

From source file:org.sakaiproject.tool.assessment.qti.util.XmlStringBuffer.java

/**
 * create child/*  w  ww . j  a va2s.  co m*/
 *
 * @param childXpath
 *
 * @return
 */
protected final Element createChildElement(String childXpath) {
    int index = childXpath.indexOf("/");
    String elementName = childXpath;
    String subChildXpath = null;
    Element element = null;
    Element child = null;
    if (index > 0) {
        elementName = childXpath.substring(0, index);
        subChildXpath = childXpath.substring(index + 1);
        child = createChildElement(subChildXpath);
    }
    try {
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        DocumentBuilder db = dbf.newDocumentBuilder();
        Document document = db.newDocument();
        element = document.createElement(elementName);
        if (child != null) {
            Node importedNode = document.importNode(child, true);
            element.appendChild(importedNode);
        }
    } catch (ParserConfigurationException pce) {
        log.error("Exception thrown from createChildElement(): " + pce.getMessage());
        pce.printStackTrace();
    }

    return element;
}

---

From source file:org.sipfoundry.sipxconfig.cmcprov.ContactSynchronizer.java

/**
 * @param phoneBookDocument//  ww w .  j a v a2s . c o  m
 * @param contactList
 */
private void mergeAddressEntries(Document phoneBookDocument, NodeList contactList) {
    Element root = phoneBookDocument.getDocumentElement();
    Element listElement = (Element) root.getElementsByTagName("list").item(0);
    NodeList theList = listElement.getElementsByTagName(ENTRY_NAME);

    for (int i = 0; i < contactList.getLength(); i++) {
        Node nNode = contactList.item(i);
        if (nNode.getNodeType() == Node.ELEMENT_NODE) {
            Element eElement = (Element) nNode;
            if (!isDuplicated(eElement, theList) && canMerge(nNode)) {
                Node a = phoneBookDocument.importNode(nNode, true);
                listElement.insertBefore(a, theList.item(contactList.getLength() - 1));
            }
        }

    }

}

---

From source file:org.springframework.oxm.xmlbeans.XmlBeansMarshaller.java

@Override
protected final void marshalDomNode(Object graph, Node node) throws XmlMappingException {
    Document document = node.getNodeType() == Node.DOCUMENT_NODE ? (Document) node : node.getOwnerDocument();
    Node xmlBeansNode = ((XmlObject) graph).newDomNode(getXmlOptions());
    NodeList xmlBeansChildNodes = xmlBeansNode.getChildNodes();
    for (int i = 0; i < xmlBeansChildNodes.getLength(); i++) {
        Node xmlBeansChildNode = xmlBeansChildNodes.item(i);
        Node importedNode = document.importNode(xmlBeansChildNode, true);
        node.appendChild(importedNode);/*from w  w w  .j  a  va 2s.  c  o m*/
    }
}

---

From source file:org.theospi.portfolio.portal.web.XsltPortal.java

private Element createSitesTabArea(Session session, String siteId, Document doc, HttpServletRequest req)
        throws IOException, SAXException {
    Element siteTabs = doc.createElement("siteTabs");
    CharArrayWriter writer = new CharArrayWriter();
    PrintWriter printWriter = new PrintWriter(writer);
    printWriter.write("<div id=\"blank\">");
    includeTabs(printWriter, req, session, siteId, "site", false);
    Document tabs = getDocumentBuilder().parse(new InputSource(new CharArrayReader(writer.toCharArray())));
    siteTabs.appendChild(doc.importNode(tabs.getDocumentElement(), true));
    return siteTabs;
}

---

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