Example usage for org.w3c.dom Element getOwnerDocument

Introduction

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

Prototype

public Document getOwnerDocument();

Source Link

Document

The Document object associated with this node.

Usage

From source file:Main.java

/**
 * add element to parent withe the specified value by the node name
 *
 * @param parent/*w w w  . ja  v  a 2  s .  co  m*/
 * @param tagName
 * @param text
 */
public static void addElement(Element parent, String tagName, String text) {
    Document doc = parent.getOwnerDocument();
    Element child = doc.createElement(tagName);
    setElementValue(child, text);
    parent.appendChild(child);
}

From source file:Main.java

public static void appendString(Element xmlElement, String tagName, String value) {
    if (value == null)
        return;/*from  www. j ava2s  .  c  o m*/
    Document parentDocument = xmlElement.getOwnerDocument();
    Element newElement = parentDocument.createElement(tagName);
    newElement.setTextContent(value);
}

From source file:Main.java

/**
 * Copy elements from one document to another attaching at the specified
 * element and translating the namespace.
 *
 * @param from         copy the children of this element (exclusive)
 * @param to           where to attach the copied elements
 * @param newNamespace destination namespace
 *
 * @since 8.4/*from w w  w . j  a  v  a  2  s .  c o  m*/
 */
public static void copyDocument(Element from, Element to, String newNamespace) {
    Document doc = to.getOwnerDocument();
    NodeList nl = from.getChildNodes();
    int length = nl.getLength();
    for (int i = 0; i < length; i++) {
        Node node = nl.item(i);
        Node newNode = null;
        if (Node.ELEMENT_NODE == node.getNodeType()) {
            Element oldElement = (Element) node;
            newNode = doc.createElementNS(newNamespace, oldElement.getTagName());
            NamedNodeMap m = oldElement.getAttributes();
            Element newElement = (Element) newNode;
            for (int index = 0; index < m.getLength(); index++) {
                Node attr = m.item(index);
                newElement.setAttribute(attr.getNodeName(), attr.getNodeValue());
            }
            copyDocument(oldElement, newElement, newNamespace);
        } else {
            newNode = node.cloneNode(true);
            newNode = to.getOwnerDocument().importNode(newNode, true);
        }
        if (newNode != null) {
            to.appendChild(newNode);
        }
    }
}

From source file:Main.java

/**
 *
 * @param rootElement// w w w .  j a  va 2 s  .c  om
 * @param setXmlDecl
 * @return
 */
public static String serializeToString(Element rootElement, boolean setXmlDecl) {
    DOMImplementationLS lsImpl = (DOMImplementationLS) rootElement.getOwnerDocument().getImplementation()
            .getFeature("LS", "3.0");
    LSSerializer serializer = lsImpl.createLSSerializer();
    serializer.getDomConfig().setParameter("xml-declaration", setXmlDecl); // set it to false to get
    // String without
    // xml-declaration
    return serializer.writeToString(rootElement);
}

From source file:Main.java

/**
 * Adds data under the given node, ie://  www  .j a  v a 2  s . c  o  m
 * <p/>
 * {@code
 * <Parent></Parent>>
 * }
 * <p/>
 * becomes...
 * <p/>
 * {@code
 * <Parent>
 *     <nodeString>
 *         nodeData
 *     </nodeString>
 * </Parent>
 * }
 *
 * @param parentNode the node to add the data to.
 * @param nodeString the name of the data node to put under the parent node.
 * @param nodeData the data to put in the data node.
 */
public static void addDataUnderNode(Element parentNode, String nodeString, String nodeData) {
    // Create an element for this data type
    Element dataElement = parentNode.getOwnerDocument().createElement(nodeString);

    // Fill element with nodeData
    dataElement.appendChild(parentNode.getOwnerDocument().createTextNode(nodeData));

    parentNode.appendChild(dataElement);
}

From source file:Main.java

/**
 * Appends a child element to the provided parent element.
 * This child element is created with the name and string value provided.
 *
 * @param parentElement the parent element
 * @param name the name for the child element to be created
 * @param value the string value to be assigned to the created child element
 * @return the newly created child element 
 *//*from   w  ww .ja  v  a  2  s .c  o m*/
public static Element appendChildElement(final Element parentElement, final String name, final String value) {
    Document parentDocument = parentElement.getOwnerDocument();
    Element createElement = createElement(parentDocument, name);
    if (value != null) {
        createElement.appendChild(parentDocument.createTextNode(value));
    }
    parentElement.appendChild(createElement);
    return createElement;
}

From source file:Main.java

public static Element createElement(Element parent, String path) {
    int i = path.indexOf('.');
    if (i < 0) {
        Element element = parent.getOwnerDocument().createElement(path);
        parent.appendChild(element);/*  w w  w .j av a 2  s  . co  m*/
        return element;
    }
    String p = path.substring(0, i), c = path.substring(i + 1);
    Element pe = getUniqueChild(parent, p);
    if (pe == null) {
        pe = parent.getOwnerDocument().createElement(p);
        parent.appendChild(pe);
    }
    return createElement(pe, c);
}

From source file:Main.java

public static Element appendCDATAElement(Element parent, String tagName, String value) {
    Element child = appendElement(parent, tagName);
    if (value == null) {
        value = "";
    }/*from  w  w  w .  ja  v  a  2 s.  c  om*/

    CDATASection cdata = child.getOwnerDocument().createCDATASection(value);
    child.appendChild(cdata);
    return child;
}

From source file:Main.java

/**
 * Creates a text node with the given content and appends it as child to the given element.
 * //from   w  w  w  .j a  v a 2 s . c om
 * @param domElement the element to recieve the text node
 * @param textContent the content for the text node
 */
public static void appendTextContent(Element domElement, String textContent) {
    if (textContent == null) {
        return;
    }
    Document parentDocument = domElement.getOwnerDocument();
    Text textNode = parentDocument.createTextNode(textContent);
    domElement.appendChild(textNode);
}

From source file:Main.java

public static Element clear(Element node, String subElement) {
    Element child = findFirst(node, subElement);
    if (child == null) {
        child = node.getOwnerDocument().createElement(subElement);
        node.appendChild(child);/*from www  . ja va  2  s . c o  m*/
    }
    child.setTextContent(null); // remove all descendants
    return child;
}