Example usage for org.w3c.dom Node getNodeValue

Introduction

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

Prototype

public String getNodeValue() throws DOMException;

Source Link

Document

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

Usage

From source file:Main.java

static public String getAttributeValue(Node node, String name) {
    Node attr = getAttribute(node, name);
    return (attr != null) ? attr.getNodeValue() : null;
}

From source file:Main.java

private static boolean elementIsRedundant(Element element) {
    if (element.hasAttributes())
        return false;
    if (!element.hasChildNodes())
        return true;
    NodeList children = element.getChildNodes();
    int childrenCount = children.getLength();
    for (int i = 0; i < childrenCount; ++i) {
        Node child = children.item(i);
        String value = child.getNodeValue();
        if (value != null && !value.matches("\\s*")) {
            return false; // Found non-whitespace text
        }//from   w  ww  .  j  ava2 s  .  c  om
    }
    return true;
}

From source file:Main.java

public static String getNodeContents(Node parentNode) {
    StringBuilder sb = new StringBuilder();

    NodeList childNodes = parentNode.getChildNodes();
    for (int i = 0; i < childNodes.getLength(); i++) {
        Node node = childNodes.item(i);
        String nodeValue = node.getNodeValue();
        if (nodeValue != null) {
            sb.append(nodeValue);/* w ww. j a  v a 2 s  .com*/
        }
    }

    return sb.toString();
}

From source file:Main.java

public static void copyAttributes(Node from, Node to) {
    NamedNodeMap map = from.getAttributes();
    for (int i = 0; i < map.getLength(); i++) {
        Node attr = map.item(i);
        addAttribute(to, attr.getNodeName(), attr.getNodeValue());
    }/*from   ww  w. j  a  va 2s. c o m*/
}

From source file:Main.java

/**
 * Converts {@link NamedNodeMap} to a {@link LinkedHashMap}&lt;String,String&gt;.
 * @param _nodeMap node map/*from  w w  w  . j a va2  s  . co  m*/
 * @return {@link LinkedHashMap}, maybe empty but never null
 */
public static Map<String, String> convertToAttributeMap(NamedNodeMap _nodeMap) {
    Map<String, String> map = new LinkedHashMap<>();
    for (int i = 0; i < _nodeMap.getLength(); i++) {
        Node node = _nodeMap.item(i);
        map.put(node.getNodeName(), node.getNodeValue());
    }
    return map;
}

From source file:Main.java

public static String getAttribute(Node node, String key) {
    Node namedItem = node.getAttributes().getNamedItem(key);
    return namedItem != null ? namedItem.getNodeValue() : null;
}

From source file:Main.java

public static String getAttributeValue(final Element base, final String name) {

    // get attribute of this element...
    NamedNodeMap mapAttributes = base.getAttributes();
    Node node = mapAttributes.getNamedItem(name);
    if (node != null) {
        return node.getNodeValue();
    }/*from w w  w.j av  a2 s.  c om*/
    return null;
}

From source file:Main.java

public static String getStringValue(NamedNodeMap values, String name, String defaultValue) {
    Node node = values.getNamedItem(name);
    return node == null ? defaultValue : node.getNodeValue();
}

From source file:Main.java

public static void stepThrough(Node start) {
    System.out.println(start.getNodeName() + " = " + start.getNodeValue());

    if (start.getNodeType() == Element.ELEMENT_NODE) {
        NamedNodeMap startAttr = start.getAttributes();
        for (int i = 0; i < startAttr.getLength(); i++) {
            Node attr = startAttr.item(i);
            System.out.println(" Attribute: " + attr.getNodeName() + " = " + attr.getNodeValue());
        }/*from   w  w  w  . j  av a  2 s . c om*/
    }

    for (Node child = start.getFirstChild(); child != null; child = child.getNextSibling()) {
        stepThrough(child);
    }
}

From source file:Main.java

public static String getBrandName() {
    try {//ww w. j  a v  a 2s.c  o m
        DocumentBuilderFactory dFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = dFactory.newDocumentBuilder();
        Document doc = builder.parse(new File("configTV.xml"));

        NodeList nl = doc.getElementsByTagName("Name");
        Node classNode = nl.item(0).getFirstChild();
        String Name = classNode.getNodeValue().trim();
        return Name;
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}