Example usage for org.w3c.dom Node appendChild

Introduction

In this page you can find the example usage for org.w3c.dom Node appendChild.

Prototype

public Node appendChild(Node newChild) throws DOMException;

Source Link

Document

Adds the node newChild to the end of the list of children of this node.

Usage

From source file:org.apache.shindig.gadgets.templates.tags.FlashTagHandler.java

public void process(Node result, Element tag, TemplateProcessor processor) {
    SwfObjectConfig config;//from  w  w w .  j a v a  2 s. c o m
    try {
        config = getSwfConfig(tag, processor);
    } catch (RuntimeException re) {
        // Record the processing error into the output
        Element err = result.getOwnerDocument().createElement("span");
        err.setTextContent("Failed to process os:Flash tag: " + StringEscapeUtils.escapeHtml(re.getMessage()));
        result.appendChild(err);
        return;
    }

    // Bind the security token to the flashvars if its available
    String st = processor.getTemplateContext().getGadget().getContext().getParameter("st");
    if (!StringUtils.isEmpty(st)) {
        String stVar = "st=" + Utf8UrlCoder.encode(st);
        if (StringUtils.isEmpty(config.flashvars)) {
            config.flashvars = stVar;
        } else {
            config.flashvars += '&' + stVar;
        }
    }

    // Restrict the content if sanitization is enabled
    if (processor.getTemplateContext().getGadget().sanitizeOutput()) {
        config.allowscriptaccess = SwfObjectConfig.ScriptAccess.never;
        config.swliveconnect = false;
        config.allownetworking = SwfObjectConfig.NetworkAccess.internal;
        // TODO - Implement container control over autoplay on views
    }

    // Create a div wrapper around the provided alternate content
    Element altHolder = result.getOwnerDocument().createElement("div");
    String altContentId = ALT_CONTENT_PREFIX + idGenerator.incrementAndGet();
    altHolder.setAttribute("id", altContentId);
    result.appendChild(altHolder);

    // Add the alternate content to the holder
    NodeList alternateContent = tag.getChildNodes();
    if (alternateContent.getLength() > 0) {
        processor.processChildNodes(altHolder, tag);
    }

    // Create the call to swfobject
    String swfObjectCall = buildSwfObjectCall(config, altContentId);
    Element script = result.getOwnerDocument().createElement("script");
    script.setAttribute("type", "text/javascript");
    result.appendChild(script);

    if (config.play == SwfObjectConfig.Play.immediate) {
        // Call swfobject immediately
        script.setTextContent(swfObjectCall);
    } else {
        // Add onclick handler to trigger call to swfobject
        script.setTextContent("function " + altContentId + "(){ " + swfObjectCall + " }");
        altHolder.setAttribute("onclick", altContentId + "()");
    }

    // Bypass sanitization for the holder tag and the call to swfobject
    SanitizingGadgetRewriter.bypassSanitization(altHolder, false);
    SanitizingGadgetRewriter.bypassSanitization(script, false);
    ensureSwfobject(result.getOwnerDocument(), processor);
}

---

From source file:org.apache.ws.security.message.TestMessageTransformer.java

public static Element duplicateEncryptedDataInWsseHeader(Element saaj, boolean moveReferenceList) {
    if (moveReferenceList) {
        moveReferenceList(saaj);//  w ww .ja  v  a  2 s .  c  o  m
    }
    Element body = getFirstChildElement(saaj, new QName("http://schemas.xmlsoap.org/soap/envelope/", "Body"),
            true);
    Element encData = getFirstChildElement(body,
            new QName("http://www.w3.org/2001/04/xmlenc#", "EncryptedData"), true);
    Element newEncData = createNewEncryptedData(encData);
    Element sh = getFirstChildElement(saaj, new QName("http://schemas.xmlsoap.org/soap/envelope/", "Header"),
            true);
    Element wsseHeader = getFirstChildElement(sh,
            new QName("http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd",
                    "Security"),
            true);

    Node newWsseHeader = wsseHeader.cloneNode(false);
    Node cur = wsseHeader.getFirstChild();

    String newId = newEncData.getAttributeNS(null, "Id");
    while (cur != null) {
        cur = copyHeadersAndUpdateRefList(cur, newWsseHeader, newId);
    }
    newWsseHeader.appendChild(newEncData);

    if (!moveReferenceList) {
        updateEncryptedKeyRefList(newWsseHeader, newId);
    }

    Node parent = wsseHeader.getParentNode();
    parent.removeChild(wsseHeader);
    parent.appendChild(newWsseHeader);
    print(saaj.getOwnerDocument());
    return newEncData;
}

---

From source file:org.apache.ws.security.message.TestMessageTransformer.java

public static Element duplicateEncryptedDataInWsseWrapperHeader(Element saaj, boolean moveReferenceList) {
    if (moveReferenceList) {
        moveReferenceList(saaj);/*www .j  a va 2  s .co m*/
    }
    Element body = getFirstChildElement(saaj, new QName("http://schemas.xmlsoap.org/soap/envelope/", "Body"),
            true);
    Element encData = getFirstChildElement(body,
            new QName("http://www.w3.org/2001/04/xmlenc#", "EncryptedData"), true);
    Element newEncData = createNewEncryptedData(encData);
    Element sh = getFirstChildElement(saaj, new QName("http://schemas.xmlsoap.org/soap/envelope/", "Header"),
            true);
    Element signature = getFirstChildElement(sh, new QName("http://www.w3.org/2000/09/xmldsig#", "Signature"),
            true);

    Node wsseHeader = signature.getParentNode();
    Node newWsseHeader = wsseHeader.cloneNode(false);
    Node cur = wsseHeader.getFirstChild();
    String newId = newEncData.getAttributeNS(null, "Id");
    while (!cur.isSameNode(signature)) {
        cur = copyHeadersAndUpdateRefList(cur, newWsseHeader, newId);
    }
    Element wrapper = encData.getOwnerDocument().createElementNS(null, "a");
    wrapper.appendChild(newEncData);
    newWsseHeader.appendChild(wrapper);
    while (cur != null) {
        cur = copyHeadersAndUpdateRefList(cur, newWsseHeader, newId);
    }

    if (!moveReferenceList) {
        updateEncryptedKeyRefList(newWsseHeader, newId);
    }

    Node parent = wsseHeader.getParentNode();
    parent.removeChild(wsseHeader);
    parent.appendChild(newWsseHeader);
    print(saaj.getOwnerDocument());
    return newEncData;
}

---

From source file:org.apache.ws.security.message.TestMessageTransformer.java

public static Element addEncryptedDataWithEmbeddedEncryptedKeyInWsseHeader(Element saaj) {
    moveReferenceList(saaj);//from  w w w . ja  v a 2 s .c  o  m
    Element body = getFirstChildElement(saaj, new QName("http://schemas.xmlsoap.org/soap/envelope/", "Body"),
            true);
    Element encData = getFirstChildElement(body,
            new QName("http://www.w3.org/2001/04/xmlenc#", "EncryptedData"), true);

    Element newEncData = (Element) encData.cloneNode(true);
    String newId = newEncData.getAttributeNS(null, "Id") + "b";
    newEncData.setAttributeNS(null, "Id", newId);

    Element encKey = getFirstChildElement(saaj, new QName("http://www.w3.org/2001/04/xmlenc#", "EncryptedKey"),
            true);
    Element newEncKey = (Element) encKey.cloneNode(true);
    String newEcId = newEncKey.getAttributeNS(null, "Id") + "b";
    newEncKey.setAttributeNS(null, "Id", newEcId);

    Element keyInfo = getFirstChildElement(newEncData,
            new QName("http://www.w3.org/2000/09/xmldsig#", "KeyInfo"), true);
    Element str = getFirstChildElement(newEncData,
            new QName("http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd",
                    "SecurityTokenReference"),
            true);
    keyInfo.replaceChild(newEncKey, str);

    Element wsseHeader = getFirstChildElement(saaj,
            new QName("http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd",
                    "Security"),
            true);

    Node newWsseHeader = wsseHeader.cloneNode(false);
    Node cur = wsseHeader.getFirstChild();

    while (cur != null) {
        cur = copyHeadersAndUpdateRefList(cur, newWsseHeader, newId);
    }
    newWsseHeader.appendChild(newEncData);

    Node parent = wsseHeader.getParentNode();
    parent.removeChild(wsseHeader);
    parent.appendChild(newWsseHeader);
    print(saaj.getOwnerDocument());
    return newEncData;

}

---

From source file:org.apache.ws.security.message.TestMessageTransformer.java

private static void moveReferenceList(Element saaj) {
    Element sh = getFirstChildElement(saaj, new QName("http://schemas.xmlsoap.org/soap/envelope/", "Header"),
            true);// w  w w.jav  a 2s .  c  o  m
    Element encKey = getFirstChildElement(sh, new QName("http://www.w3.org/2001/04/xmlenc#", "EncryptedKey"),
            true);
    Element refList = getFirstChildElement(encKey,
            new QName("http://www.w3.org/2001/04/xmlenc#", "ReferenceList"), true);

    Node wsseHeader = encKey.getParentNode();
    encKey.removeChild(refList);
    wsseHeader.appendChild(refList);
}

---

From source file:org.apache.ws.security.message.TestMessageTransformer.java

private static Node copyHeadersAndUpdateRefList(Node cur, Node dest, String newId) {
    Node temp = cur.cloneNode(true);
    dest.appendChild(temp);
    if (newId != null && temp.getNodeType() == Node.ELEMENT_NODE) {
        Element t = (Element) temp;
        if (t.getLocalName().equals("ReferenceList")) {
            Element ref = getFirstChildElement(t,
                    new QName("http://www.w3.org/2001/04/xmlenc#", "DataReference"), true);
            Element newRef = (Element) ref.cloneNode(true);
            newRef.setAttributeNS(null, "URI", "#" + newId);
            t.appendChild(newRef);/*w  w w. j a  v a2  s  .  c o m*/
        }
    }
    return cur.getNextSibling();
}

---

From source file:org.apereo.portal.layout.dlm.DeleteManager.java

/**
   Get the delete set if any stored in the root of the document or create
   it is passed in create flag is true.//from  ww w  .  j  a  va 2  s . c o  m
*/
private static Element getDeleteSet(Document plf, IPerson person, boolean create) throws PortalException {
    Node root = plf.getDocumentElement();
    Node child = root.getFirstChild();

    while (child != null) {
        if (child.getNodeName().equals(Constants.ELM_DELETE_SET))
            return (Element) child;
        child = child.getNextSibling();
    }

    if (create == false)
        return null;

    String ID = null;

    try {
        ID = getDLS().getNextStructDirectiveId(person);
    } catch (Exception e) {
        throw new PortalException("Exception encountered while " + "generating new delete set node "
                + "Id for userId=" + person.getID(), e);
    }
    Element delSet = plf.createElement(Constants.ELM_DELETE_SET);
    delSet.setAttribute(Constants.ATT_TYPE, Constants.ELM_DELETE_SET);
    delSet.setAttribute(Constants.ATT_ID, ID);
    root.appendChild(delSet);
    return delSet;
}

---

From source file:org.apereo.portal.layout.dlm.ParameterEditManager.java

/**
 * Get the parameter edits set if any stored in the root of the document or
 * create it if passed-in create flag is true.
 *///from  w  w w .j  a va  2  s.  co  m
private static Element getParmEditSet(Document plf, IPerson person, boolean create) throws PortalException {
    Node root = plf.getDocumentElement();
    Node child = root.getFirstChild();

    while (child != null) {
        if (child.getNodeName().equals(Constants.ELM_PARM_SET))
            return (Element) child;
        child = child.getNextSibling();
    }

    if (create == false)
        return null;

    String ID = null;

    try {
        ID = getDLS().getNextStructDirectiveId(person);
    } catch (Exception e) {
        throw new PortalException("Exception encountered while " + "generating new parameter edit set node "
                + "Id for userId=" + person.getID(), e);
    }
    Element parmSet = plf.createElement(Constants.ELM_PARM_SET);
    parmSet.setAttribute(Constants.ATT_TYPE, Constants.ELM_PARM_SET);
    parmSet.setAttribute(Constants.ATT_ID, ID);
    parmSet.setIdAttribute(Constants.ATT_ID, true);
    root.appendChild(parmSet);
    return parmSet;
}

---

From source file:org.asqatasun.crawler.util.HeritrixRegexpParameterValueModifier.java

private void addRegexpAsParameter(String regexp, Node node, Document document, String url) {
    if (StringUtils.isBlank(regexp)) {
        return;//from www .j av  a  2  s  .  c  om
    }
    String builtRegexp;
    builtRegexp = buildRegexp(regexp, url);
    Logger.getLogger(HeritrixParameterValueModifier.class.getName()).debug(" builtRegexp " + builtRegexp);
    if (StringUtils.isNotBlank(builtRegexp) && compileRegexp(regexp)) {
        Element element = document.createElement(getElementName());
        element.appendChild(document.createTextNode(builtRegexp));
        node.appendChild(element);
    }
}

---

From source file:org.automagic.deps.doctor.editor.PomWriterImpl.java

private void writeDependency(String parent, TransitiveDependency dependency, int indent, boolean full) {

    Optional<Node> node = Utils.getNode(parent + "/dependencies", document);

    Node dependenciesNode;/*  w ww.  j a v  a  2s. c  o m*/
    if (node.isPresent()) {
        dependenciesNode = node.get();
    } else {
        Node parentNode = Utils.getNode(parent, document).get();
        dependenciesNode = document.createElement("dependencies");
        addDummyComment(dependenciesNode);
        addIndentedNode(parentNode, dependenciesNode, indent - 1);
        dependenciesNode = Utils.getNode(parent + "/dependencies", document).get();
        clearDummyComment(dependenciesNode);
    }

    Artifact artifact = dependency.getArtifact();
    String groupId = trim(artifact.getGroupId());
    String artifactId = trim(artifact.getArtifactId());
    String type = trim(artifact.getType());
    String classifier = trim(artifact.getClassifier());
    String version = dependency.getVersion().toString();

    Node dependencyNode = document.createElement("dependency");

    if (addComments) {
        String comment = getCommentText(dependency);
        dependencyNode.appendChild(document.createComment(comment));
    }

    Node groupIdNode = document.createElement("groupId");
    groupIdNode.setTextContent(groupId);
    dependencyNode.appendChild(groupIdNode);

    Node artifactIdNode = document.createElement("artifactId");
    artifactIdNode.setTextContent(artifactId);
    dependencyNode.appendChild(artifactIdNode);

    if (StringUtils.isNotBlank(type) && !"jar".equals(type)) {
        Node typeNode = document.createElement("type");
        typeNode.setTextContent(type);
        dependencyNode.appendChild(typeNode);
    }
    if (StringUtils.isNotBlank(classifier)) {
        Node classifierNode = document.createElement("classifier");
        classifierNode.setTextContent(classifier);
        dependencyNode.appendChild(classifierNode);
    }

    if (full) {
        Node versionNode = document.createElement("version");
        versionNode.setTextContent(version);
        dependencyNode.appendChild(versionNode);
    }

    addIndentedNode(dependenciesNode, dependencyNode, indent);
}

---

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