Example usage for org.w3c.dom Node getOwnerDocument

Introduction

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

Prototype

public Document getOwnerDocument();

Source Link

Document

The Document object associated with this node.

Usage

From source file:org.apache.xml.security.utils.XMLUtils.java

/**
 * This method returns the first non-null owner document of the Nodes in this Set.
 * This method is necessary because it <I>always</I> returns a
 * {@link Document}. {@link Node#getOwnerDocument} returns <CODE>null</CODE>
 * if the {@link Node} is a {@link Document}.
 *
 * @param xpathNodeSet/*from   ww  w  .  j a va2 s.  com*/
 * @return the owner document 
 */
public static Document getOwnerDocument(Set<Node> xpathNodeSet) {
    NullPointerException npe = null;
    for (Node node : xpathNodeSet) {
        int nodeType = node.getNodeType();
        if (nodeType == Node.DOCUMENT_NODE) {
            return (Document) node;
        }
        try {
            if (nodeType == Node.ATTRIBUTE_NODE) {
                return ((Attr) node).getOwnerElement().getOwnerDocument();
            }
            return node.getOwnerDocument();
        } catch (NullPointerException e) {
            npe = e;
        }
    }

    throw new NullPointerException(I18n.translate("endorsed.jdk1.4.0") + " Original message was \""
            + (npe == null ? "" : npe.getMessage()) + "\"");
}

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From source file:org.asimba.wa.integrationtest.saml2.model.Response.java

/**
 * Requires the responseDocument to be already initialized, just adding another
 * Signature section to the existing documnet
 * @param signatureHelper//from   ww  w . ja  v  a  2 s . c o  m
 * @return
 */
public String getMessageWithSignedAssertion(SignatureHelper signatureHelper) {
    if (_responseDocument == null) {
        try {
            _responseDocument = XMLUtils.getDocumentFromString(getResponse(plain), true);
        } catch (OAException | XMLStreamException e) {
            _logger.error("Problem when establishing XML document to sign: {}", e.getMessage(), e);
            return null;
        }
    }

    KeyPair keypair = signatureHelper.getKeyPairFromKeystore();

    // Set signing context with PrivateKey and root of the Document
    Node localRoot = _assertion.getAssertionNode();
    signatureHelper.tagIdAttributes(localRoot.getOwnerDocument());

    DOMSignContext dsc = new DOMSignContext(keypair.getPrivate(), localRoot);

    // Get SignatureFactory for creating signatures in DOM:
    XMLSignatureFactory fac = XMLSignatureFactory.getInstance("DOM");

    Reference refAssertion = null;
    SignedInfo si = null;
    XMLSignature signature = null;

    try {
        // Create reference for "" -> Assertion in the document
        // SAML requires enveloped transform
        List<Transform> transformsList = new ArrayList<>();
        transformsList.add(fac.newTransform(Transform.ENVELOPED, (TransformParameterSpec) null));
        // transformsList.add(fac.newTransform(Transforms.TRANSFORM_C14N_OMIT_COMMENTS, (TransformParameterSpec) null));

        refAssertion = fac.newReference("#" + getAssertion().getId(),
                fac.newDigestMethod(DigestMethod.SHA1, null), transformsList, null, null);

        // Create SignedInfo (SAML2: Exclusive with or without comments is specified)
        // .. some selection here; nothing fancy, just trying to switch based on signing key format
        String sigMethod;
        String keyAlg = keypair.getPrivate().getAlgorithm();
        if (keyAlg.contains("RSA")) {
            sigMethod = SignatureMethod.RSA_SHA1;
        } else if (keyAlg.contains("DSA")) {
            sigMethod = SignatureMethod.DSA_SHA1;
        } else {
            _logger.error("Unknown signing key algorithm: {}", keyAlg);
            return null;
        }

        si = fac.newSignedInfo(
                fac.newCanonicalizationMethod(CanonicalizationMethod.EXCLUSIVE, (C14NMethodParameterSpec) null),
                fac.newSignatureMethod(sigMethod, null), Collections.singletonList(refAssertion));

        // Add KeyInfo to the document:
        KeyInfoFactory kif = fac.getKeyInfoFactory();

        // .. get key from the generated keypair:
        KeyValue kv = kif.newKeyValue(keypair.getPublic());
        KeyInfo ki = kif.newKeyInfo(Collections.singletonList(kv));

        signature = fac.newXMLSignature(si, ki);

        // before:
        _logger.info("Signing assertion in document");
        //         _logger.info("Document to sign:\n{}", XMLUtils.getStringFromDocument(localRoot.getOwnerDocument()));

        // Sign!
        signature.sign(dsc);

        return XMLUtils.getStringFromDocument(localRoot.getOwnerDocument());

    } catch (NoSuchAlgorithmException | InvalidAlgorithmParameterException e) {
        _logger.error("Could not create reference to signable content: {}", e.getMessage(), e);
        return null;
    } catch (KeyException e) {
        _logger.error("Could not establish key info: {}", e.getMessage(), e);
        return null;
    } catch (MarshalException | XMLSignatureException e) {
        _logger.error("Error signing document: {}", e.getMessage(), e);
        return null;
    } catch (OAException e) {
        _logger.error("Error creating string from XML document: {}", e.getMessage(), e);
        return null;
    }
}

---

From source file:org.automagic.deps.doctor.Utils.java

public static Node prettyFormat(Node node, int indentSize, boolean indentWithTabs) {

    if (indentSize < 1) {
        throw new IllegalArgumentException("Indentation size must be greater or equal to 1");
    }/*from   www.  j  av a2  s.  c om*/

    try {
        Source xmlInput = new DOMSource(node);

        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);

        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", indentSize);
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(xmlInput, xmlOutput);

        String result = xmlOutput.getWriter().toString();

        if (indentWithTabs) {
            StringBuilder sb = new StringBuilder(result);
            Matcher matcher = INDENT_PATTERN.matcher(result);
            while (matcher.find()) {
                sb.setCharAt(matcher.start(), '\t');
            }
            result = sb.toString();
        }

        Document parse = DOC_BUILDER.get().parse(new ByteArrayInputStream(result.getBytes()));
        Node importNode = node.getOwnerDocument().importNode(parse.getDocumentElement(), true);

        return importNode;

    } catch (TransformerException | SAXException | IOException e) {
        throw new RuntimeException(e);
    }
}

---

From source file:org.broad.igv.cbio.GeneNetwork.java

/**
 * Add the data specified by the score-types to our
 * network, using data from the tracks.//from   w ww. j  av a 2 s.  c  o  m
 * <p/>
 *
 * @param tracks
 * @param nodeAttributes
 */
public void annotate(List<Track> tracks, Collection<String> nodeAttributes) {

    Set<Node> nodes = this.vertexSet();
    String name;

    for (Node node : nodes) {
        name = getNodeKeyData(node, LABEL);

        ScoreData data = this.collectScoreData(name, tracks, nodeAttributes);

        //Don't add annotation if gene has no alteration?
        float relData = data.getPercentAltered();
        if (relData == 0 && !Globals.isTesting()) {
            continue;
        }

        for (String attr : nodeAttributes) {
            Element newData = node.getOwnerDocument().createElement("data");
            newData.setAttribute(KEY, attr);
            newData.setTextContent("" + data.get(attr));
            node.appendChild(newData);
        }

        //Set total
        Element newData = node.getOwnerDocument().createElement("data");
        newData.setAttribute(KEY, PERCENT_ALTERED);
        newData.setTextContent("" + data.getPercentAltered());

        node.appendChild(newData);
    }

    addSchema(Arrays.asList(PERCENT_ALTERED), "float", "node");
    addSchema(nodeAttributes, "float", "node");
}

---

From source file:org.broadleafcommerce.common.extensibility.context.merge.handlers.AttributePreserveInsert.java

@Override
public Node[] merge(List<Node> nodeList1, List<Node> nodeList2, List<Node> exhaustedNodes) {
    if (CollectionUtils.isEmpty(nodeList1) || CollectionUtils.isEmpty(nodeList2)) {
        return null;
    }//from   w  w  w.  j  a va 2 s.c om
    Node node1 = nodeList1.get(0);
    Node node2 = nodeList2.get(0);
    NamedNodeMap attributes2 = node2.getAttributes();

    Comparator<Object> nameCompare = new Comparator<Object>() {
        @Override
        public int compare(Object arg0, Object arg1) {
            return ((Node) arg0).getNodeName().compareTo(((Node) arg1).getNodeName());
        }
    };
    Node[] tempNodes = {};
    tempNodes = exhaustedNodes.toArray(tempNodes);
    Arrays.sort(tempNodes, nameCompare);
    int length = attributes2.getLength();
    for (int j = 0; j < length; j++) {
        Node temp = attributes2.item(j);
        int pos = Arrays.binarySearch(tempNodes, temp, nameCompare);
        if (pos < 0) {
            Attr clone = (Attr) temp.cloneNode(true);
            ((Element) node1).setAttributeNode((Attr) node1.getOwnerDocument().importNode(clone, true));
        }
    }

    return null;
}

---

From source file:org.broadleafcommerce.common.extensibility.context.merge.handlers.InsertChildrenOf.java

public Node[] merge(List<Node> nodeList1, List<Node> nodeList2, List<Node> exhaustedNodes) {
    if (CollectionUtils.isEmpty(nodeList1) || CollectionUtils.isEmpty(nodeList2)) {
        return null;
    }/*from ww w .  j a va 2 s . c  o m*/
    Node node1 = nodeList1.get(0);
    Node node2 = nodeList2.get(0);
    NodeList list2 = node2.getChildNodes();
    for (int j = 0; j < list2.getLength(); j++) {
        node1.appendChild(node1.getOwnerDocument().importNode(list2.item(j).cloneNode(true), true));
    }

    Node[] response = new Node[nodeList2.size()];
    for (int j = 0; j < response.length; j++) {
        response[j] = nodeList2.get(j);
    }
    return response;
}

---

From source file:org.broadleafcommerce.common.extensibility.context.merge.handlers.InsertItems.java

public Node[] merge(List<Node> nodeList1, List<Node> nodeList2, List<Node> exhaustedNodes) {
    if (CollectionUtils.isEmpty(nodeList1) || CollectionUtils.isEmpty(nodeList2)) {
        return null;
    }/* w  ww.  j  av  a2s .co  m*/
    List<Node> usedNodes = new ArrayList<Node>();
    Node node1Parent = nodeList1.get(0).getParentNode();
    for (Node aNodeList2 : nodeList2) {
        Node tempNode = node1Parent.getOwnerDocument().importNode(aNodeList2.cloneNode(true), true);
        if (LOG.isDebugEnabled()) {
            StringBuffer sb = new StringBuffer();
            sb.append("matching node for insertion: ");
            sb.append(tempNode.getNodeName());
            int attrLength = tempNode.getAttributes().getLength();
            for (int x = 0; x < attrLength; x++) {
                sb.append(" : (");
                sb.append(tempNode.getAttributes().item(x).getNodeName());
                sb.append("/");
                sb.append(tempNode.getAttributes().item(x).getNodeValue());
                sb.append(")");
            }
            LOG.debug(sb.toString());
        }
        if (LOG.isDebugEnabled()) {
            StringBuilder sb = new StringBuilder();
            sb.append("inserting into parent: ");
            sb.append(node1Parent.getNodeName());
            int attrLength = node1Parent.getAttributes().getLength();
            for (int x = 0; x < attrLength; x++) {
                sb.append(" : (");
                sb.append(node1Parent.getAttributes().item(x).getNodeName());
                sb.append("/");
                sb.append(node1Parent.getAttributes().item(x).getNodeValue());
                sb.append(")");
            }
            LOG.debug(sb.toString());
        }
        node1Parent.appendChild(tempNode);
        usedNodes.add(tempNode);
    }

    Node[] response = { nodeList2.get(0).getParentNode() };
    return response;
}

---

From source file:org.broadleafcommerce.common.extensibility.context.merge.handlers.NodeReplaceInsert.java

private List<Node> matchNodes(List<Node> exhaustedNodes, Node[] primaryNodes, ArrayList<Node> list) {
    List<Node> usedNodes = new ArrayList<Node>(20);
    Iterator<Node> itr = list.iterator();
    Node parentNode = primaryNodes[0].getParentNode();
    Document ownerDocument = parentNode.getOwnerDocument();
    while (itr.hasNext()) {
        Node node = itr.next();/*from  w w w.  j a  va  2  s . c  om*/
        if (Element.class.isAssignableFrom(node.getClass()) && !exhaustedNodesContains(exhaustedNodes, node)) {

            if (LOG.isDebugEnabled()) {
                StringBuffer sb = new StringBuffer();
                sb.append("matching node for replacement: ");
                sb.append(node.getNodeName());
                int attrLength = node.getAttributes().getLength();
                for (int j = 0; j < attrLength; j++) {
                    sb.append(" : (");
                    sb.append(node.getAttributes().item(j).getNodeName());
                    sb.append("/");
                    sb.append(node.getAttributes().item(j).getNodeValue());
                    sb.append(")");
                }
                LOG.debug(sb.toString());
            }
            if (!checkNode(usedNodes, primaryNodes, node)) {
                //simply append the node if all the above fails
                Node newNode = ownerDocument.importNode(node.cloneNode(true), true);
                parentNode.appendChild(newNode);
                usedNodes.add(node);
            }
        }
    }
    return usedNodes;
}

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From source file:org.commonjava.maven.ext.core.impl.DistributionEnforcingManipulator.java

private Xpp3Dom getConfigXml(final Node node) throws ManipulationException {
    final String config = galleyWrapper.toXML(node.getOwnerDocument(), false).trim();

    try {// w w w .  j  a  va2s. c om
        return Xpp3DomBuilder.build(new StringReader(config));
    } catch (final XmlPullParserException | IOException e) {
        throw new ManipulationException(
                "Failed to re-parse plugin configuration into Xpp3Dom: %s\nConfig was:\n%s", e, e.getMessage(),
                config);
    }
}

---

From source file:org.cruxframework.crux.core.declarativeui.ViewParser.java

/**
 * Check if the target node is child from a rootDocument element or from a native XHTML element.
 * /*w  w  w. j a  v a2 s . co m*/
 * @param node
 * @return
 */
private boolean isHTMLChild(Node node) {
    Node parentNode = node.getParentNode();
    String namespaceURI = parentNode.getNamespaceURI();
    if (namespaceURI == null) {
        log.warn("The view [" + this.viewId
                + "] contains elements that is not bound to any namespace. It can cause errors while translating to an HTML page.");
    }
    if (node.getOwnerDocument().getDocumentElement().equals(parentNode)) {
        return true;
    }
    if (namespaceURI != null && namespaceURI.equals(XHTML_NAMESPACE) || isHtmlContainerWidget(parentNode)) {
        return true;
    }
    if (parentNode instanceof Element && namespaceURI != null && namespaceURI.equals(CRUX_CORE_NAMESPACE)
            && parentNode.getLocalName().equals(CRUX_CORE_SCREEN)) {
        return isHTMLChild(parentNode);
    }

    return false;
}

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