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:Main.java

static public void setElementText(Element elm, String text) {
    Node node = elm.getFirstChild();
    if (node == null) {
        if (text != null)
            elm.appendChild(elm.getOwnerDocument().createTextNode(text));
    } else if (node.getNodeType() == Node.TEXT_NODE) {
        if (text == null)
            node.getParentNode().removeChild(node);
        else//ww  w.  j a v a2 s .  c o m
            node.setNodeValue(text);
    } else if (text != null) {
        Text textNode = node.getOwnerDocument().createTextNode(text);
        elm.insertBefore(textNode, elm.getFirstChild());
    }
}

From source file:Main.java

/**
 * Add a CDATA element with attributes.// w  w  w. j a  v  a  2 s  .  c  o m
 * <p/>
 * NOTE: Serializing a XML document via TRAX changes "\r\n" to "\r\r\n" in
 * a CDATA section. Serializing with the Xalan XMLSerializer works fine.
 *
 * @param parent parent node
 * @param name   node name
 * @param data   node data
 * @param attrs  attributes
 */
public static Element addCDATAElement(Node parent, String name, String data, Attr[] attrs) {
    Element element;
    CDATASection cdata;
    if (parent instanceof Document) {
        element = ((Document) parent).createElement(name);
        /*
         * Creates a <code>CDATASection</code> node whose value is the
         * specified.
         */
        cdata = ((Document) parent).createCDATASection(data);
    } else {
        element = parent.getOwnerDocument().createElement(name);
        cdata = parent.getOwnerDocument().createCDATASection(data);
    }

    if (attrs != null && attrs.length > 0) {
        for (Attr attr : attrs) {
            element.setAttributeNode(attr);
        }
    }

    element.appendChild(cdata);
    parent.appendChild(element);
    return element;
}

From source file:curam.molsa.test.customfunctions.MOLSADOMReader.java

/**
 * Get unique child from parent node. If not exists, creates child.
 * /*  w w w . j  a  v  a2s  . c  o  m*/
 * @param parent
 * @param name
 * @return nodes
 */
public static Element child(final Node parent, final String name) {

    final List<Node> nodes = nodes(parent, name);

    if (nodes.isEmpty()) {
        final Element element = parent.getOwnerDocument().createElement(name);
        parent.appendChild(element);
        return element;
    } else {
        if (nodes.size() > 1) {
            throw new RuntimeException("There are more than one element with name=" + name);
        }
        return (Element) nodes.get(0);
    }
}

From source file:Main.java

/**
 *  Sets the text for a node/* w  w  w.  ja v  a 2  s  .co m*/
 */
public synchronized static void setText(Node n, String text) {
    if (n == null)
        throw new IllegalArgumentException("Node argument cannot be null");
    if (text == null)
        throw new IllegalArgumentException("Node text argument cannot be null");

    NodeList nl = n.getChildNodes();
    for (int i = 0; i < nl.getLength(); i++) {
        if (nl.item(i).getNodeType() == Node.TEXT_NODE) {
            nl.item(i).setNodeValue(text);
            return;
        }
    }

    Node textNode = n.getOwnerDocument().createTextNode(text);
    n.appendChild(textNode);
}

From source file:net.sf.joost.trax.TrAXHelper.java

/**
* Converts a supplied <code>Source</code> to a <code>SAXSource</code>.
* @param source The supplied input source
* @param errorListener an ErrorListener object
* @return a <code>SAXSource</code>
*///  w ww .  j  ava  2s .c o m
public static SAXSource getSAXSource(Source source, ErrorListener errorListener) throws TransformerException {

    if (DEBUG)
        log.debug("getting a SAXSource from a Source");
    //SAXSource
    if (source instanceof SAXSource) {
        if (DEBUG)
            log.debug("source is an instance of SAXSource, so simple return");
        return (SAXSource) source;
    }
    //DOMSource
    if (source instanceof DOMSource) {
        if (DEBUG)
            log.debug("source is an instance of DOMSource");
        InputSource is = new InputSource();
        Node startNode = ((DOMSource) source).getNode();
        Document doc;
        if (startNode instanceof Document) {
            doc = (Document) startNode;
        } else {
            doc = startNode.getOwnerDocument();
        }
        if (DEBUG)
            log.debug("using DOMDriver");
        DOMDriver driver = new DOMDriver();
        driver.setDocument(doc);
        is.setSystemId(source.getSystemId());
        driver.setSystemId(source.getSystemId());
        return new SAXSource(driver, is);
    }
    //StreamSource
    if (source instanceof StreamSource) {
        if (DEBUG)
            log.debug("source is an instance of StreamSource");
        InputSource isource = getInputSourceForStreamSources(source, errorListener);
        return new SAXSource(isource);
    } else {
        String errMsg = "Unknown type of source";
        if (log != null)
            log.error(errMsg);
        IllegalArgumentException iE = new IllegalArgumentException(errMsg);
        TransformerConfigurationException tE = new TransformerConfigurationException(iE.getMessage(), iE);
        if (errorListener != null)
            errorListener.error(tE);
        else
            throw tE;
        return null;
    }
}

From source file:com.portfolio.data.utils.DomUtils.java

public static String getInnerXml(Node node) {
    DOMImplementationLS lsImpl = (DOMImplementationLS) node.getOwnerDocument().getImplementation()
            .getFeature("LS", "3.0");
    LSSerializer lsSerializer = lsImpl.createLSSerializer();
    NodeList childNodes = node.getChildNodes();
    StringBuilder sb = new StringBuilder();
    for (int i = 0; i < childNodes.getLength(); i++) {
        sb.append(lsSerializer.writeToString(childNodes.item(i)));
    }/*from  w ww  .j a v  a  2 s  .co m*/
    // TODO Comprendre pourquoi CDATA est mal ferm
    if (sb.toString().startsWith("<![CDATA["))
        sb.append("]]>");
    return DomUtils.filtrerInnerXml(sb.toString());
}

From source file:be.fedict.eid.applet.service.signer.facets.XAdESXLSignatureFacet.java

public static Element createNamespaceElement(Node documentNode) {
    Document document = documentNode.getOwnerDocument();
    Element nsElement = document.createElement("nsElement");
    nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:ds", Constants.SignatureSpecNS);
    nsElement.setAttributeNS(Constants.NamespaceSpecNS, "xmlns:xades", XADES_NAMESPACE);
    return nsElement;
}

From source file:Main.java

/**
 *  Sets a named attribute of a Node/*from   www  .j  ava2 s  .  c om*/
 *  @param node The node
 *  @param attr The name of the attribute to set
 *  @param value The value to assign to the attribute
 */
public synchronized static void setAttribute(Node node, String attr, String value) {
    if (node == null)
        throw new IllegalArgumentException("Node argument cannot be null");
    if (attr == null)
        throw new IllegalArgumentException("Node attribute argument cannot be null");
    if (value == null)
        throw new IllegalArgumentException("Node attribute value argument cannot be null");

    Node attrN = null;
    NamedNodeMap map = node.getAttributes();
    if (map != null)
        attrN = map.getNamedItem(attr);

    if (attrN == null) {
        attrN = node.getOwnerDocument().createAttribute(attr);
        map.setNamedItem(attrN);
    }

    attrN.setNodeValue(value);
}

From source file:Main.java

/**
 * Sets the text value of an Element. if current text of the element is
 * replaced with the new text if text is null any
 * current text value is deleted./* w  w  w  . j a v a2  s  .  c  o  m*/
 * 
 * @param elem the Element for which the text value should be set
 * @param text the new text value of the element
 * @return true if the text could be set or false otherwise
 */
static public boolean setElementText(Node elem, Object text) {
    if (elem == null)
        return false; // Fehler
    // Find Text
    Node node = elem.getFirstChild();
    while (node != null) { // Find all Text nodes
        if (node.getNodeType() == Node.TEXT_NODE)
            break; // gefunden
        node = node.getNextSibling();
    }
    if (node != null) { // Set or remove text
        if (text != null)
            node.setNodeValue(text.toString());
        else
            elem.removeChild(node);
    } else if (text != null) { // Add Text
        elem.appendChild(elem.getOwnerDocument().createTextNode(text.toString()));
    }
    return true;
}

From source file:com.evolveum.midpoint.prism.xml.XmlTypeConverter.java

public static void appendBelowNode(Object val, QName xsdType, QName name, Node parentNode, boolean recordType)
        throws SchemaException {
    Object xsdElement = toXsdElement(val, xsdType, name, parentNode.getOwnerDocument(), recordType);
    if (xsdElement == null) {
        return;/* w  ww . ja v a 2 s.c om*/
    }
    if (xsdElement instanceof Element) {
        parentNode.appendChild((Element) xsdElement);
        //        } else if (xsdElement instanceof JAXBElement) {
        //            try {
        //                JAXBUtil.marshal(xsdElement, parentNode);
        //            } catch (JAXBException e) {
        //                throw new SchemaException("Error marshalling element " + xsdElement + ": " + e.getMessage(), e);
        //            }
    } else {
        throw new IllegalStateException("The XSD type converter returned unknown element type: " + xsdElement
                + " (" + xsdElement.getClass().getName() + ")");
    }
}