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:tut.pori.javadocer.Javadocer.java

/**
 * //from w w  w . j  a  v  a  2 s.  c om
 * @param doc
 * @return node located under ELEMENT_EXAMPLE, or null if not available
 * @throws IOException 
 * @throws SAXException 
 * @throws IllegalStateException 
 */
private Node getExampleContent(org.w3c.dom.Document doc)
        throws IllegalStateException, SAXException, IOException {
    NodeList nodes = doc.getElementsByTagName(ELEMENT_EXAMPLE);
    if (nodes.getLength() < 1) {
        LOGGER.debug("No element " + ELEMENT_EXAMPLE);
        return null;
    }

    NodeList childNodes = null;
    Node root = doc.getDocumentElement();
    for (int i = 0, count = nodes.getLength(); i < count; ++i) {
        Node node = nodes.item(i);
        if (node.getParentNode().equals(root)) { // do not go deeper than one level below root
            childNodes = node.getChildNodes();
            break;
        }
    }
    if (childNodes == null || childNodes.getLength() < 1) {
        LOGGER.debug("No valid element " + ELEMENT_EXAMPLE);
        return null;
    }

    Node node = null;
    for (int i = 0, count = childNodes.getLength(); i < count; ++i) {
        Node child = childNodes.item(i);
        if (child.getNodeType() == Node.ELEMENT_NODE) {
            node = child;
            break;
        }
    }
    return node;
}

From source file:com.enonic.esl.xml.XMLTool.java

public static Node moveNode(Node node, Node fromParent, Node toParent) {
    node.getParentNode().removeChild(node);
    return toParent.appendChild(node);
}

From source file:com.enonic.esl.xml.XMLTool.java

private static Node moveNode(Node node, Node toParent) {
    Node fromParent = node.getParentNode();
    fromParent.removeChild(node);//from w  w  w  .  j a v  a 2  s .  c o  m
    return toParent.appendChild(node);
}

From source file:bridge.toolkit.commands.S1000DConverter.java

/**
 * Receive the node, the DOM object and the new name of the node
 * /*  w  w w. j av  a2 s .  co m*/
 * @param nodo
 * @param doc
 * @param newname
 */
public static Node changeNodename(Node nodo, org.w3c.dom.Document doc, String newname) {
    // Create an element with the new name
    Node element2 = doc.createElement(newname);

    // Copy the attributes to the new element
    NamedNodeMap attrs = nodo.getAttributes();
    for (int i = 0; i < attrs.getLength(); i++) {
        Attr attr2 = (Attr) doc.importNode(attrs.item(i), true);
        element2.getAttributes().setNamedItem(attr2);
    }

    // Move all the children
    while (nodo.hasChildNodes()) {
        element2.appendChild(nodo.getFirstChild());
    }

    // Replace the old node with the new node
    nodo.getParentNode().replaceChild(element2, nodo);
    return element2;

}

From source file:de.betterform.xml.dom.DOMUtil.java

/**
 * __UNDOCUMENTED__/*from   w ww.j a  va 2s.  c o m*/
 *
 * @param newChild __UNDOCUMENTED__
 * @param refChild __UNDOCUMENTED__
 * @throws DOMException __UNDOCUMENTED__
 */
public static void insertAfter(Node newChild, Node refChild) throws DOMException {
    if (refChild == null) {
        throw new DOMException(DOMException.NOT_FOUND_ERR, "refChild == null");
    }

    Node nextSibling = refChild.getNextSibling();

    if (nextSibling == null) {
        refChild.getParentNode().appendChild(newChild);
    } else {
        refChild.getParentNode().insertBefore(newChild, nextSibling);
    }
}

From source file:model.connection.amazon.AmazonItemLookupService.java

private String getReferenceByName(String name) {
    String reference = null;/* w w w.  ja  v a2  s.  c  o m*/
    String url = this.getSearchByName(name);
    if (url != null) {
        Document doc = null;
        try {
            doc = super.fetchDocFromUrl(url);
        } catch (FileNotFoundException | TooFastConnectionException e) {
            logger.error("Issue connecting to Amazon by searching by name", e);
        }
        if (doc != null) {
            NodeList nodes = super.getNodes(doc, "/ItemSearchResponse/Items/Item/ItemAttributes/Title");
            if (nodes != null) {
                List<String> productNames = new ArrayList<>();
                for (int i = 0; i < nodes.getLength(); i++) {
                    String title = "";
                    title = nodes.item(i).getTextContent();
                    productNames.add(title);
                }

                int selectedIndex = super.selectName(productNames, name);
                if (selectedIndex >= 0) {
                    Node selectedNode = nodes.item(selectedIndex);
                    if (selectedNode != null && selectedNode.getParentNode() != null
                            && selectedNode.getParentNode().getParentNode() != null) {
                        NodeList dataNodes = selectedNode.getParentNode().getParentNode().getChildNodes();
                        if (dataNodes != null) {
                            for (int i = 0; i < dataNodes.getLength(); i++) {
                                if ("ASIN".equals(dataNodes.item(i).getNodeName())) {
                                    reference = dataNodes.item(i).getTextContent();
                                    break;
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    return reference;

}

From source file:hudson.plugins.plot.XMLSeries.java

/***
 * This is a fallback strategy for nodesets that include non numeric content
 * enabling users to create lists by selecting them such that names and
 * values share a common parent. If a node has attributes and is empty that
 * node will be re-enqueued as a parent to its attributes.
 * /*from ww w. ja  va 2  s .  c  om*/
 * @param buildNumber
 *            the build number
 * 
 * @returns a list of PlotPoints where the label is the last non numeric
 *          text content and the value is the last numeric text content for
 *          each set of nodes under a given parent.
 ***/
private List<PlotPoint> coalesceTextnodesAsLabelsStrategy(NodeList nodeList, int buildNumber) {
    Map<Node, List<Node>> parentNodeMap = new HashMap<Node, List<Node>>();

    for (int i = 0; i < nodeList.getLength(); i++) {
        Node node = nodeList.item(i);
        if (!parentNodeMap.containsKey(node.getParentNode())) {
            parentNodeMap.put(node.getParentNode(), new ArrayList<Node>());
        }
        parentNodeMap.get(node.getParentNode()).add(node);
    }

    List<PlotPoint> retval = new ArrayList<PlotPoint>();
    Queue<Node> parents = new ArrayDeque<Node>(parentNodeMap.keySet());
    while (!parents.isEmpty()) {
        Node parent = parents.poll();
        Double value = null;
        String label = null;

        for (Node child : parentNodeMap.get(parent)) {
            if (null == child.getTextContent() || child.getTextContent().trim().isEmpty()) {
                NamedNodeMap attrmap = child.getAttributes();
                List<Node> attrs = new ArrayList<Node>();
                for (int i = 0; i < attrmap.getLength(); i++) {
                    attrs.add(attrmap.item(i));
                }
                parentNodeMap.put(child, attrs);
                parents.add(child);
            } else if (new Scanner(child.getTextContent().trim()).hasNextDouble()) {
                value = new Scanner(child.getTextContent().trim()).nextDouble();
            } else {
                label = child.getTextContent().trim();
            }
        }
        if ((label != null) && (value != null)) {
            addValueToList(retval, new String(label), String.valueOf(value), buildNumber);
        }
    }
    return retval;
}

From source file:DomUtils.java

/**
 * Get the parent element of the supplied element having the
 * specified tag name./*from w w w. ja  v  a  2s  .  c  o  m*/
 * @param child Child element. 
 * @param parentLocalName Parent element local name.
 * @param namespaceURI Namespace URI of the required parent element,
 * or null if a non-namespaced get is to be performed.
 * @return The first parent element of "child" having the tagname "parentName",
 * or null if no such parent element exists.
 */
public static Element getParentElement(Element child, String parentLocalName, String namespaceURI) {

    Node parentNode = child.getParentNode();

    while (parentNode != null && parentNode.getNodeType() == Node.ELEMENT_NODE) {
        Element parentElement = (Element) parentNode;

        if (getName(parentElement).equalsIgnoreCase(parentLocalName)) {
            if (namespaceURI == null) {
                return parentElement;
            } else if (parentElement.getNamespaceURI().equals(namespaceURI)) {
                return parentElement;
            }
        }
        parentNode = parentNode.getParentNode();
    }

    return null;
}

From source file:com.amalto.core.history.accessor.UnaryFieldAccessor.java

private Element internalCreate() {
    parent.create();//from   ww w .  j a  va 2s .  c o m
    Document domDocument = document.asDOM();
    Element element = getElement();
    if (element == null) {
        Element newElement = domDocument.createElementNS(domDocument.getNamespaceURI(), fieldName);
        Node parentNode = parent.getNode();
        Node lastAccessedNode = document.getLastAccessedNode();
        if (parentNode == lastAccessedNode) {
            parentNode.insertBefore(newElement, parentNode.getFirstChild());
        } else if (lastAccessedNode != null && lastAccessedNode.getParentNode() == parentNode) {
            parentNode.insertBefore(newElement, lastAccessedNode.getNextSibling());
        } else {
            parentNode.appendChild(newElement);
        }
        element = newElement;
        document.setLastAccessedNode(element);
    }
    return element;
}

From source file:com.wavemaker.tools.project.LocalDeploymentManager.java

private void updateTomcatDeployConfig(Map<String, Object> properties) {
    LocalFolder projectDir = (LocalFolder) properties.get(PROJECT_DIR_PROPERTY);
    String deployName = (String) properties.get(DEPLOY_NAME_PROPERTY);
    LocalFile tomcatConfigXml = (LocalFile) projectDir.getFile(deployName + ".xml");
    if (tomcatConfigXml.exists()) {
        tomcatConfigXml.delete();//from  ww  w.  j av  a2s  . com
    }
    tomcatConfigXml.createIfMissing();
    try {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = factory.newDocumentBuilder();
        Document doc = docBuilder.newDocument();

        NodeList nodeList = doc.getElementsByTagName("Context");

        if (nodeList != null && nodeList.getLength() > 0) {
            for (int i = 0; i < nodeList.getLength(); i++) {
                Node node = nodeList.item(i);
                if (node.getParentNode() != null) {
                    node.getParentNode().removeChild(node);
                }
            }
        }

        Element context = doc.createElement("Context");
        context.setAttribute("antiJARLocking", "true'");
        context.setAttribute("antiResourceLocking", "false");
        context.setAttribute("privileged", "true");
        String docBase = ((LocalFolder) properties.get(BUILD_WEBAPPROOT_PROPERTY)).getLocalFile()
                .getAbsolutePath();
        context.setAttribute("docBase", docBase);

        doc.appendChild(context);

        TransformerFactory tFactory = TransformerFactory.newInstance();
        Transformer tFormer = tFactory.newTransformer();

        Source source = new DOMSource(doc);
        Result dest = new StreamResult(tomcatConfigXml.getLocalFile());
        tFormer.transform(source, dest);

    } catch (Exception e) {
        throw new WMRuntimeException(e);
    }
}