Example usage for org.w3c.dom Node getParentNode

List of usage examples for org.w3c.dom Node getParentNode

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Introduction

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

Prototype

public Node getParentNode();

Source Link

Document

The parent of this node.

Usage

From source file:edu.mayo.cts2.framework.core.xml.PatchedCastorMarshaller.java

protected Object unmarshalDomSource(DOMSource domSource) throws XmlMappingException {

    Node node = domSource.getNode();
    if (node != null && node.getNodeType() == Node.ELEMENT_NODE) {
        Element element = (Element) node;

        Node parent = node.getParentNode();
        while (parent != null) {
            NamedNodeMap atts = parent.getAttributes();
            if (atts != null) {
                for (int i = 0, j = atts.getLength(); i < j; i++) {

                    Attr att = (Attr) atts.item(i);
                    if (XMLNS_NS.equals(att.getNamespaceURI())) {
                        String name = att.getName();
                        String value = att.getValue();
                        if (!element.hasAttributeNS(XMLNS_NS, name)) {
                            element.setAttributeNS(XMLNS_NS, name, value);
                        }//from   w  w  w .  ja va  2  s .  com
                    }

                }
            }
            parent = parent.getParentNode();
        }
    }

    return super.unmarshalDomSource(domSource);
}

From source file:org.kuali.coeus.s2sgen.impl.validate.S2SValidatorServiceImpl.java

/**
 * //from w  w w  .j a v  a2s .  c om
 * This method receives a node, fetches its name, and recurses up to its parent node, until it reaches the document node, thus
 * creating the XPath of the node passed and returns it as String
 * 
 * @param node for which Document node has to found.
 * @return String which represents XPath of the node
 */
protected String getXPath(Node node) {
    if (node == null || node.getNodeType() == Node.DOCUMENT_NODE) {
        return "";
    } else {
        return getXPath(node.getParentNode()) + "/" + node.getNodeName();
    }
}

From source file:com.adaptris.util.text.xml.ReplaceNode.java

@Override
public Document merge(Document original, Document newDoc) throws Exception {
    if (StringUtils.isEmpty(getXpathToNode())) {
        throw new Exception("No xpath node configured");
    }//from   ww w. ja  v  a  2  s  .  c o  m
    Document resultDoc = original;
    Node node = createXPath().selectSingleNode(resultDoc, getXpathToNode());
    if (node == null) {
        throw new Exception("Failed to resolve " + getXpathToNode());
    }
    Node parent = node.getParentNode();
    if (parent == null) {
        throw new Exception("Parent of " + getXpathToNode() + " is null");
    }
    Node replacement = resultDoc.importNode(newDoc.getDocumentElement(), true);
    parent.replaceChild(replacement, node);
    return resultDoc;
}

From source file:com.konakart.bl.modules.payment.globalcollect.GlobalCollectUtils.java

/**
 * Utility to get the XML path of a node
 * /* www.  j  av  a  2  s  . co  m*/
 * @param nodeIn
 * @param arrayIdx
 * @param arrayLocation
 * @return The XML path of the node
 */
protected String getXmlPath(Node nodeIn, int arrayIdx, String arrayLocation) {
    String path = "";
    Node myNode = nodeIn;

    while (myNode != null) {
        myNode = myNode.getParentNode();
        if (myNode != null) {
            String name = myNode.getNodeName();

            // if (!name.equals("#document"))
            if (myNode.getParentNode() != null) {
                if (path.length() > 0) {
                    path = name + "." + path;
                } else {
                    path = name + path;
                }
            }
        }
    }

    if (arrayIdx >= 0 && arrayLocation != null && path.startsWith(arrayLocation)) {
        path = path + "." + arrayIdx;
    }

    return path;
}

From source file:de.betterform.xml.xforms.model.Instance.java

public static ModelItem createModelItem(Node node) {
    String id = Model.generateModelItemId();
    ModelItem modelItem;/* w w  w.j  a  v  a2s. c  om*/
    if (node.getNodeType() == Node.ELEMENT_NODE) {
        modelItem = new XercesElementImpl(id);
    } else {
        modelItem = new XercesNodeImpl(id);
    }
    modelItem.setNode(node);

    Node parentNode;
    if (node.getNodeType() == Node.ATTRIBUTE_NODE) {
        parentNode = ((Attr) node).getOwnerElement();
    } else {
        parentNode = node.getParentNode();
    }
    if (parentNode != null) {
        ModelItem parentItem = (ModelItem) parentNode.getUserData("");
        if (parentItem == null) {
            parentItem = createModelItem(parentNode);
        }

        modelItem.setParent(parentItem);
    }

    node.setUserData("", modelItem, null);
    return modelItem;
}

From source file:com.rapidminer.gui.OperatorDocLoader.java

/**
 * //from  ww w .j a  v  a  2  s .com
 * @param operatorWikiName
 * @param opDesc
 * @return The parsed <tt>Document</tt> (not finally parsed) of the selected operator.
 * @throws MalformedURLException
 * @throws ParserConfigurationException
 */
private static Document parseDocumentForOperator(String operatorWikiName, OperatorDescription opDesc)
        throws MalformedURLException, ParserConfigurationException {
    DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
    builderFactory.setIgnoringComments(true);
    builderFactory.setIgnoringElementContentWhitespace(true);
    DocumentBuilder documentBuilder = builderFactory.newDocumentBuilder();
    documentBuilder.setEntityResolver(new XHTMLEntityResolver());

    Document document = null;
    URL url = new URL(WIKI_PREFIX_FOR_OPERATORS + operatorWikiName);
    if (url != null) {
        try {
            document = documentBuilder.parse(WebServiceTools.openStreamFromURL(url));
        } catch (IOException e) {
            logger.warning("Could not open " + url.toExternalForm() + ": " + e.getMessage());
        } catch (SAXException e) {
            logger.warning("Could not parse operator documentation: " + e.getMessage());
        }

        int i = 0;

        if (document != null) {
            Element contentElement = document.getElementById("content");

            // removing content element from document
            if (contentElement != null) {
                contentElement.getParentNode().removeChild(contentElement);
            }

            // removing everything from body
            NodeList bodies = document.getElementsByTagName("body");
            for (int k = 0; k < bodies.getLength(); k++) {
                Node body = bodies.item(k);
                while (body.hasChildNodes()) {
                    body.removeChild(body.getFirstChild());
                }

                // read content element to body
                if (contentElement != null && k == 0) {
                    body.appendChild(contentElement);
                }
            }

            // removing everything from head
            NodeList heads = document.getElementsByTagName("head");
            for (int k = 0; k < heads.getLength(); k++) {
                Node head = heads.item(k);
                while (head.hasChildNodes()) {
                    head.removeChild(head.getFirstChild());
                }
            }
            // removing...<head/> from document
            if (heads != null) {
                while (i < heads.getLength()) {
                    Node head = heads.item(i);
                    head.getParentNode().removeChild(head);
                }
            }

            // removing jump-to-nav element from document
            Element jumpToNavElement = document.getElementById("jump-to-nav");
            if (jumpToNavElement != null) {
                jumpToNavElement.getParentNode().removeChild(jumpToNavElement);
            }

            // removing mw-normal-catlinks element from document
            Element mwNormalCatlinksElement = document.getElementById("mw-normal-catlinks");
            if (mwNormalCatlinksElement != null) {
                mwNormalCatlinksElement.getParentNode().removeChild(mwNormalCatlinksElement);
            }

            // removing complete link navigation
            Element tocElement = document.getElementById("toc");
            if (tocElement != null) {
                tocElement.getParentNode().removeChild(tocElement);
            }

            // removing everything from class printfooter
            NodeList nodeListDiv = document.getElementsByTagName("div");
            for (int k = 0; k < nodeListDiv.getLength(); k++) {
                Element div = (Element) nodeListDiv.item(k);
                if (div.getAttribute("class").equals("printfooter")) {
                    div.getParentNode().removeChild(div);
                }
            }

            // removing everything from class editsection
            NodeList spanList = document.getElementsByTagName("span");
            for (int k = 0; k < spanList.getLength(); k++) {
                Element span = (Element) spanList.item(k);
                if (span.getAttribute("class").equals("editsection")) {
                    span.getParentNode().removeChild(span);
                }
            }

            // Synopsis Header
            boolean doIt = true;
            NodeList pList = document.getElementsByTagName("p");
            for (int k = 0; k < pList.getLength(); k++) {

                if (doIt) {
                    Node p = pList.item(k);
                    NodeList pChildList = p.getChildNodes();

                    for (int j = 0; j < pChildList.getLength(); j++) {

                        Node pChild = pChildList.item(j);
                        if (pChild.getNodeType() == Node.TEXT_NODE && pChild.getNodeValue() != null
                                && StringUtils.isNotBlank(pChild.getNodeValue())
                                && StringUtils.isNotEmpty(pChild.getNodeValue())) {

                            String pChildString = pChild.getNodeValue();
                            Element newPWithoutSpaces = document.createElement("p");
                            newPWithoutSpaces.setTextContent(pChildString);

                            Node synopsis = document.createTextNode("Synopsis");

                            Element span = document.createElement("span");
                            span.setAttribute("class", "mw-headline");
                            span.setAttribute("id", "Synopsis");
                            span.appendChild(synopsis);

                            Element h2 = document.createElement("h2");
                            h2.appendChild(span);

                            Element div = document.createElement("div");
                            div.setAttribute("id", "synopsis");
                            div.appendChild(h2);
                            div.appendChild(newPWithoutSpaces);

                            Node pChildParentParent = pChild.getParentNode().getParentNode();
                            Node pChildParent = pChild.getParentNode();

                            pChildParentParent.replaceChild(div, pChildParent);
                            doIt = false;
                            break;
                        }
                    }
                } else {
                    break;
                }
            }

            // removing all <br...>-Tags
            NodeList brList = document.getElementsByTagName("br");

            while (i < brList.getLength()) {
                Node br = brList.item(i);
                Node parentBrNode = br.getParentNode();
                parentBrNode.removeChild(br);
            }

            // removing everything from script
            NodeList scriptList = document.getElementsByTagName("script");
            while (i < scriptList.getLength()) {
                Node scriptNode = scriptList.item(i);
                Node parentNode = scriptNode.getParentNode();
                parentNode.removeChild(scriptNode);
            }

            // removing all empty <p...>-Tags
            NodeList pList2 = document.getElementsByTagName("p");
            int ccc = 0;
            while (ccc < pList2.getLength()) {
                Node p = pList2.item(ccc);
                NodeList pChilds = p.getChildNodes();

                int kk = 0;

                while (kk < pChilds.getLength()) {
                    Node pChild = pChilds.item(kk);
                    if (pChild.getNodeType() == Node.TEXT_NODE) {
                        String pNodeValue = pChild.getNodeValue();
                        if (pNodeValue == null || StringUtils.isBlank(pNodeValue)
                                || StringUtils.isEmpty(pNodeValue)) {
                            kk++;
                        } else {
                            ccc++;
                            break;
                        }
                    } else {
                        ccc++;
                        break;
                    }
                    if (kk == pChilds.getLength()) {
                        Node parentBrNode = p.getParentNode();
                        parentBrNode.removeChild(p);
                    }
                }
            }

            // removing firstHeading element from document
            Element firstHeadingElement = document.getElementById("firstHeading");
            if (firstHeadingElement != null) {
                CURRENT_OPERATOR_NAME_READ_FROM_RAPIDWIKI = firstHeadingElement.getFirstChild().getNodeValue()
                        .replaceFirst(".*:", "");
                firstHeadingElement.getParentNode().removeChild(firstHeadingElement);
            }

            // setting operator plugin name
            if (opDesc != null && opDesc.getProvider() != null) {
                CURRENT_OPERATOR_PLUGIN_NAME = opDesc.getProvider().getName();
            }

            // removing sitesub element from document
            Element siteSubElement = document.getElementById("siteSub");
            if (siteSubElement != null) {
                siteSubElement.getParentNode().removeChild(siteSubElement);
            }

            // removing contentSub element from document
            Element contentSubElement = document.getElementById("contentSub");
            if (contentSubElement != null) {
                contentSubElement.getParentNode().removeChild(contentSubElement);
            }

            // removing catlinks element from document
            Element catlinksElement = document.getElementById("catlinks");
            if (catlinksElement != null) {
                catlinksElement.getParentNode().removeChild(catlinksElement);
            }

            // removing <a...> element from document, if they are empty
            NodeList aList = document.getElementsByTagName("a");
            if (aList != null) {
                int k = 0;
                while (k < aList.getLength()) {
                    Node a = aList.item(k);
                    Element aElement = (Element) a;
                    if (aElement.getAttribute("class").equals("internal")) {
                        a.getParentNode().removeChild(a);
                    } else {
                        Node aChild = a.getFirstChild();
                        if (aChild != null
                                && (aChild.getNodeValue() != null && aChild.getNodeType() == Node.TEXT_NODE
                                        && StringUtils.isNotBlank(aChild.getNodeValue())
                                        && StringUtils.isNotEmpty(aChild.getNodeValue())
                                        || aChild.getNodeName() != null)) {
                            Element aChildElement = null;
                            if (aChild.getNodeName().startsWith("img")) {
                                aChildElement = (Element) aChild;

                                Element imgElement = document.createElement("img");
                                imgElement.setAttribute("alt", aChildElement.getAttribute("alt"));
                                imgElement.setAttribute("class", aChildElement.getAttribute("class"));
                                imgElement.setAttribute("height", aChildElement.getAttribute("height"));
                                imgElement.setAttribute("src",
                                        WIKI_PREFIX_FOR_IMAGES + aChildElement.getAttribute("src"));
                                imgElement.setAttribute("width", aChildElement.getAttribute("width"));
                                imgElement.setAttribute("border", "1");

                                Node aParent = a.getParentNode();
                                aParent.replaceChild(imgElement, a);
                            } else {
                                k++;
                            }
                        } else {
                            a.getParentNode().removeChild(a);
                        }
                    }
                }
            }

        }
    }
    return document;
}

From source file:nl.surfnet.sab.SabResponseParser.java

public SabRoleHolder parse(InputStream inputStream) throws IOException {

    String organisation = null;/*from   w ww.  ja  va 2s .  c  o  m*/
    List<String> roles = new ArrayList<String>();
    XPath xpath = getXPath();
    try {
        Document document = createDocument(inputStream);
        validateStatus(document, xpath);

        // Extract organisation
        XPathExpression organisationExpr = xpath.compile(XPATH_ORGANISATION);
        NodeList nodeList = (NodeList) organisationExpr.evaluate(document, XPathConstants.NODESET);
        for (int i = 0; nodeList != null && i < nodeList.getLength(); i++) {
            Node node = nodeList.item(i);
            if (node != null) {
                organisation = StringUtils.trimWhitespace(node.getTextContent());
                node.getParentNode().getTextContent();
            }
        }

        // Extract roles
        XPathExpression rolesExpr = xpath.compile(XPATH_ROLES);
        NodeList rolesNodeList = (NodeList) rolesExpr.evaluate(document, XPathConstants.NODESET);
        for (int i = 0; rolesNodeList != null && i < rolesNodeList.getLength(); i++) {
            Node node = rolesNodeList.item(i);
            if (node != null) {
                roles.add(StringUtils.trimWhitespace(node.getTextContent()));
            }
        }

    } catch (XPathExpressionException e) {
        throw new RuntimeException(e);
    } catch (ParserConfigurationException e) {
        throw new RuntimeException(e);
    } catch (SAXException e) {
        throw new IOException(e);
    }
    return new SabRoleHolder(organisation, roles);
}

From source file:gov.nih.nci.cagrid.opensaml.SAMLObject.java

/**
 *  Installs the root node of this DOM as the document element
 *
 * @return    The root node so planted/*from  w w w  .  ja va  2 s  .c o  m*/
 */
protected Node plantRoot() {
    if (root != null) {
        Node domroot = root;
        while (domroot.getParentNode() != null && domroot.getParentNode().getNodeType() != Node.DOCUMENT_NODE)
            domroot = domroot.getParentNode();
        Element e = root.getOwnerDocument().getDocumentElement();
        if (e != null && e != domroot)
            root.getOwnerDocument().replaceChild(domroot, e);
        else if (e == null)
            root.getOwnerDocument().appendChild(domroot);
    }
    return root;
}

From source file:esg.security.yadis.XrdsDoc.java

protected Map extractElementsByParent(String ns, String elem, Set parents, Document document) {
    Map result = new HashMap();
    NodeList nodes = document.getElementsByTagNameNS(ns, elem);
    Node node;
    for (int i = 0; i < nodes.getLength(); i++) {
        node = nodes.item(i);/*from w  ww .  j  a v a 2  s  .c o m*/
        if (node == null || !parents.contains(node.getParentNode()))
            continue;

        String localId = node.getFirstChild() != null && node.getFirstChild().getNodeType() == Node.TEXT_NODE
                ? node.getFirstChild().getNodeValue()
                : null;

        result.put(node.getParentNode(), localId);
    }
    return result;
}