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:de.betterform.xml.xforms.xpath.saxon.function.XFormsFunction.java

protected Container getContainer(XPathContext xpathContext) {
    Item item = xpathContext.getContextItem();
    Node n = (Node) ((NodeWrapper) item).getUnderlyingNode();
    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug("context node: " + n.getNodeName());
    }/*  w  w w .  jav a  2 s. c  om*/

    Element root = n.getOwnerDocument().getDocumentElement();
    Object container = root.getUserData("container");
    if (container instanceof Container) {
        return (Container) container;
    } else {
        return null;
    }
}

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From source file:com.zacwolf.commons.wbxcon.WBXCONorg.java

/**
 * This is a helper method that correctly handles setting the text content
 * for a given tag in a DOM <code>Document</code>
 * // w  w w  . j  av  a2s. c o  m
 * @param tagName   DOM tag to create and add to the parent node.
 * @param value      The text value to be assigned to the tag
 * @param parent   The parent Node that the tag/text will be added to
 */
final static void documentSetTextContentOfNode(final String tagName, final String value, final Node parent) {
    final Document dom = parent.getOwnerDocument();
    final Node node = dom.createElement(tagName);
    final Text nodeVal = dom.createTextNode(value);
    node.appendChild(nodeVal);
    parent.appendChild(node);
}

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From source file:com.nortal.jroad.endpoint.AbstractXTeeBaseEndpoint.java

private void copyParing(Document paring, Node response) throws Exception {
    Node paringElement = response.appendChild(response.getOwnerDocument().createElement("paring"));
    Node kehaNode = response.getOwnerDocument().importNode(paring.getDocumentElement(), true);

    NamedNodeMap attrs = kehaNode.getAttributes();
    for (int i = 0; i < attrs.getLength(); i++) {
        paringElement.getAttributes().setNamedItem(attrs.item(i).cloneNode(true));
    }/*from w w w.  j a v a2  s  . c o m*/

    while (kehaNode.hasChildNodes()) {
        paringElement.appendChild(kehaNode.getFirstChild());
    }
}

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From source file:Sax2Dom.java

public Sax2Dom(Node root) throws ParserConfigurationException {
    _root = root;//from  ww w.ja  va  2s  .  com
    if (root instanceof Document) {
        _document = (Document) root;
    } else if (root != null) {
        _document = root.getOwnerDocument();
    } else {
        final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        _document = factory.newDocumentBuilder().newDocument();
        _root = _document;
    }
}

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From source file:ch.entwine.weblounge.bridge.oaipmh.util.XmlGen.java

/**
 * Append node <code>n</code> to element <code>e</code> respecting different
 * node types like attributes and elements.
 *//* w ww  .j  a v a2s  . com*/
private void appendTo(Element e, Node n) {
    Node toAppend = ObjectUtils.equals(n.getOwnerDocument(), document) ? n : document.importNode(n, true);
    if (toAppend instanceof Attr) {
        e.setAttributeNode((Attr) toAppend);
    } else {
        e.appendChild(toAppend);
    }
}

---

From source file:cz.muni.fi.mir.mathmlunificator.utils.DOMBuilderTest.java

@Test
public void testCloneNodeToNewDoc() {

    try {// w  w  w  .  ja  v a 2  s. c  o  m

        String xmlString = "<math xmlns:uni=\"http://mir.fi.muni.cz/mathml-unification/\"\n"
                + "    uni:unification-level=\"2\" uni:unification-max-level=\"4\" xmlns=\"http://www.w3.org/1998/Math/MathML\">\n"
                + "    <msup>\n" + "        <mi>a</mi>\n" + "        <mi>b</mi>\n" + "    </msup>\n"
                + "    <mo>+</mo>\n" + "    <mfrac>\n" + "        <mi>c</mi>\n" + "        <mi>d</mi>\n"
                + "    </mfrac>\n" + "</math>";
        Document originalDoc = DOMBuilder.buildDoc(xmlString);
        Document doc = DOMBuilder.buildDoc(xmlString);

        // deep == true
        NodeList deepNodeList = doc.getElementsByTagNameNS("http://www.w3.org/1998/Math/MathML", "mo");
        assertEquals(deepNodeList.getLength(), 1);
        Node deepNode = deepNodeList.item(0);
        Node newDeepNode = DOMBuilder.cloneNodeToNewDoc(deepNode, true);
        System.out.println("testCloneNodeToNewDoc  deep output:\n"
                + XMLOut.xmlStringSerializer(newDeepNode.getOwnerDocument()));
        testXML("Deep clonning failed",
                DOMBuilder.buildDoc("<mo xmlns=\"http://www.w3.org/1998/Math/MathML\">+</mo>"),
                newDeepNode.getOwnerDocument());
        newDeepNode.setTextContent("deep different content");
        System.out.println("testCloneNodeToNewDoc  input document DOM after non-deep processing:\n"
                + XMLOut.xmlStringSerializer(doc));
        testXML("Original document DOM changed after processing", originalDoc, doc);

        // deep == false
        NodeList noDeepNodeList = doc.getElementsByTagNameNS("http://www.w3.org/1998/Math/MathML", "mfrac");
        assertEquals(noDeepNodeList.getLength(), 1);
        Node noDeepNode = noDeepNodeList.item(0);
        Node newNoDeepNode = DOMBuilder.cloneNodeToNewDoc(noDeepNode, false);
        System.out.println("testCloneNodeToNewDoc  non-deep output:\n"
                + XMLOut.xmlStringSerializer(newNoDeepNode.getOwnerDocument()));
        testXML("Non-deep clonning failed",
                DOMBuilder.buildDoc("<mfrac xmlns=\"http://www.w3.org/1998/Math/MathML\"/>"),
                newNoDeepNode.getOwnerDocument());
        newNoDeepNode.setTextContent("non-deep different content");
        System.out.println("testCloneNodeToNewDoc  input document DOM after non-deep processing:\n"
                + XMLOut.xmlStringSerializer(doc));
        testXML("Original document DOM changed after processing", originalDoc, doc);

    } catch (ParserConfigurationException | SAXException | IOException ex) {
        fail(ex.getMessage());
    }

}

---

From source file:net.sourceforge.ajaxtags.tags.AjaxAnchorsTag.java

/**
 * Rewrite link. Change (or create) "onclick" attribute, set "href" attribute to
 * "javascript://nop/"./*  w ww  .  j  av a  2s . c om*/
 *
 * @param link
 *            node of document with link
 * @param target
 *            target of request
 */
protected final void rewriteLink(final Node link, final String target) {
    final NamedNodeMap map = link.getAttributes();
    final Attr href = (Attr) map.getNamedItem("href");
    if (href != null) {
        Attr onclick = (Attr) map.getNamedItem("onclick");
        if (onclick == null) {
            onclick = link.getOwnerDocument().createAttribute("onclick");
            map.setNamedItem(onclick);
        }
        onclick.setValue(getOnclickAjax(target, href.getValue(), getOptionsBuilder()));
        href.setValue("javascript://nop/");
    }
}

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From source file:com.evolveum.midpoint.util.DOMUtil.java

public static Document getDocument(Node node) {
    if (node instanceof Document) {
        return (Document) node;
    }//  w  w  w  . ja  va2 s .  com
    return node.getOwnerDocument();
}

---

From source file:de.betterform.xml.xforms.xpath.saxon.function.Changed.java

/**
 * Evaluate in a general context//from   ww w  . j a v  a 2 s. co  m
 */
public Item evaluateItem(XPathContext xpathContext) throws XPathException {

    Item item = argument[0].evaluateItem(xpathContext);
    if (item != null) {
        Node node = (Node) ((NodeWrapper) item).getUnderlyingNode();
        String xpath = DOMUtil.getCanonicalPath(node);
        //            String currentValue = (String) argument[0].evaluateAsString(xpathContext);
        String currentValue = DOMUtil.getTextNodeAsString(node);

        de.betterform.xml.xforms.model.Instance owner = (de.betterform.xml.xforms.model.Instance) node
                .getOwnerDocument().getDocumentElement().getUserData("instance");
        String initialValue = null;
        try {
            Document initial = owner.getInitialInstance();
            if (LOGGER.isDebugEnabled()) {
                LOGGER.debug("Initial Instance: START:");
                DOMUtil.prettyPrintDOM(initial);
                LOGGER.debug("\nInitial Instance: STOP");
            }

            initialValue = XPathUtil.evaluateAsString(initial, xpath);
        } catch (XFormsException e) {
            throw new XPathException("initial Instance couldn't be fetched", e);
        }

        if (currentValue.equals(initialValue)) {
            return BooleanValue.FALSE;
        } else {
            return BooleanValue.TRUE;
        }
    } else {
        LOGGER.warn("Item for " + xpathContext.toString() + " couldn't be found");
        return BooleanValue.FALSE;
    }

}

---

From source file:com.twinsoft.convertigo.engine.util.TwsCachedXPathAPI.java

private boolean shouldReset(Node current) {
    boolean shouldReset = lastDocument == null || xpathApi == null;
    if (!shouldReset) {
        Document doc = current instanceof Document ? (Document) current : current.getOwnerDocument();
        shouldReset = !lastDocument.equals(doc);
    }/*from   w  ww . j  a va  2  s  .  c  o m*/
    return shouldReset;
}

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