Example usage for org.w3c.dom Node setNodeValue

Introduction

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

Prototype

public void setNodeValue(String nodeValue) throws DOMException;

Source Link

Document

The value of this node, depending on its type; see the table above.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document doc = builder.parse(new File("path/to/file.xml"));

    XPathFactory xFactory = XPathFactory.newInstance();
    XPath xPath = xFactory.newXPath();
    XPathExpression expression = xPath.compile("PersonList/Person/Age/text() | PersonList/Person/Name/text()");

    NodeList nodes = (NodeList) expression.evaluate(doc, XPathConstants.NODESET);
    for (int i = 0; i < nodes.getLength(); i++) {
        Node node = nodes.item(i);
        if (node.getParentNode().getNodeName().equals("Name")) {
            node.setNodeValue("new name");
        } else {//  w w  w . j av  a 2  s.  c  o  m
            node.setNodeValue("42");
        }
    }
}

From source file:Main.java

public static final void setNodeValue(Node node, String value) {
    if (value == null)
        value = "";
    NodeList childNodes = node.getChildNodes();
    int len = childNodes == null ? 0 : childNodes.getLength();
    for (int i = 0; i < len; i++) {
        Node n = childNodes.item(i);
        n.setNodeValue(value);
    }//from   w w w. j a  v  a2  s .  c  om
}

From source file:Main.java

/**
 * Adds the attribute to the given node/*  www. j  av a 2 s.  c  om*/
 * @param doc
 * @param node
 * @param attrName
 * @param attrValue
 */
public static void addAttr(Document doc, Node node, String attrName, Object attrValue) {
    Node attr = doc.createAttribute(attrName);
    attr.setNodeValue(attrValue.toString());
    node.getAttributes().setNamedItem(attr);
}

From source file:Main.java

public static void setAttributeValue(Node node, String attName, String attValue) {
    Node attr = node.getAttributes().getNamedItem(attName);
    attr.setNodeValue(attValue);
}

From source file:Main.java

public static void addAttribute(Document doc, String name, Element e, String value) {
    Node attrNode = doc.createAttribute(name);
    attrNode.setNodeValue(value);
    NamedNodeMap attrs = e.getAttributes();
    attrs.setNamedItem(attrNode);/*from  ww w  . j  a  v  a2s  . co  m*/
}

From source file:Main.java

public static void setAttribute(Node node, String key, String value) {
    Node attributeNode = node.getOwnerDocument().createAttribute(key);
    attributeNode.setNodeValue(value);

    node.getAttributes().setNamedItem(attributeNode);
}

From source file:Main.java

public static Node createAttributeNode(Document document, String str, String str2) {
    Node createAttribute = document.createAttribute(str);
    if (createAttribute != null) {
        createAttribute.setNodeValue(str2);
    }/*from   ww  w.  j  a v a 2 s  .c om*/
    return createAttribute;
}

From source file:Main.java

/**
 * Set the value of element/* w ww  . ja va  2  s  .  c  o m*/
 *
 * @param element
 * @param val
 */
public static void setElementValue(Element element, String val) {
    Node node = element.getOwnerDocument().createTextNode(val);
    NodeList nl = element.getChildNodes();
    for (int i = 0; i < nl.getLength(); i++) {
        Node nd = nl.item(i);
        if (nd.getNodeType() == Node.TEXT_NODE) {
            nd.setNodeValue(val);
            return;
        }
    }
    element.appendChild(node);
}

From source file:Main.java

private static void cleanWhiteList(Node node, ArrayList<String> whiteList) {
    if (whiteList.contains(node.getLocalName())) {
        node.setNodeValue(null);
        node.setTextContent(null);/*from  w  ww . j av a 2  s .co m*/
        // System.err.println("haha");
    }
    NodeList children = node.getChildNodes();
    if (children.getLength() != 0) {
        for (int i = 0; i < children.getLength(); i++)
            cleanWhiteList(children.item(i), whiteList);
    }

}

From source file:Main.java

public static boolean setAttributeValue(final Element target, final String attributeName, final String value) {
    final NamedNodeMap map = target.getAttributes();
    final Node attributeValueHolder = map.getNamedItem(attributeName);
    if (attributeValueHolder != null) {
        attributeValueHolder.setNodeValue(value);
        return true;
    }//from   ww  w .j  a v  a 2s.c  o m
    return false;
}