Example usage for org.w3c.dom Element getNodeName

Introduction

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

Prototype

public String getNodeName();

Source Link

Document

The name 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 docBuilderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
    Document doc = docBuilder.parse(new File("D:/test.xml"));

    NodeList elt = doc.getElementsByTagName("EMPLOYEE");
    for (int k = 0; k < elt.getLength(); k++) {
        Node firstNode3 = elt.item(k);
        Element elt1 = (Element) firstNode3;
        String att = elt1.getAttribute("PERMANENT");
        System.out.println("\n\nPERMANENT: " + att);

        NodeList nodes = elt1.getElementsByTagName("DETAILS");
        for (int i = 0; i < nodes.getLength(); i++) {
            Node childNode = nodes.item(i);
            Element elt2 = (Element) childNode;
            System.out.println("---" + elt2.getNodeName());
            System.out.println("NAME:" + elt2.getAttribute("NAME"));
            System.out.println("ID:" + elt2.getAttribute("ID"));
            System.out.println("AGE:" + elt2.getAttribute("AGE"));
        }//from   w ww .ja v  a2  s .  c  o  m
    }
}

From source file:Main.java

public static void main(String args[]) throws Exception {
    FileInputStream fileInputStream = new FileInputStream(new File("src/file.xml"));
    DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = builderFactory.newDocumentBuilder();
    Document doc1 = builder.parse(fileInputStream);
    doc1.getDocumentElement().normalize();
    NodeList kList1 = doc1.getElementsByTagName("item");

    StringBuilder stringBuilder = new StringBuilder();

    for (int temp = 0; temp < kList1.getLength(); temp++) {
        Node kNode1 = kList1.item(temp);
        System.out.println("\nCurrent Element :" + kNode1.getNodeName());
        if (kNode1.getNodeType() == Node.ELEMENT_NODE) {
            Element eElement = (Element) kNode1;
            System.out.println("node name" + eElement.getNodeName());
            Node in = eElement.getFirstChild();
            if ((in.getTextContent() != null) && !(in.getTextContent()).isEmpty()
                    && !(in.getTextContent().length() == 0))
                stringBuilder.append(in.getTextContent());
        }/*w w w . j  a  v a 2  s .  c o  m*/
    }
    System.out.println(stringBuilder);
}

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("myxml.xml");
    XPathFactory factory = XPathFactory.newInstance();
    XPath xpath = factory.newXPath();

    XPathExpression expr = xpath.compile("//" + "item1" + "/*");
    Object result = expr.evaluate(doc, XPathConstants.NODESET);
    NodeList nodes = (NodeList) result;
    System.out.println(nodes.getLength());
    for (int i = 0; i < nodes.getLength(); i++) {
        Element el = (Element) nodes.item(i);
        System.out.println("tag: " + el.getNodeName());
        if (el.getFirstChild().getNodeType() == Node.TEXT_NODE)
            System.out.println("inner value:" + el.getFirstChild().getNodeValue());

        NodeList children = el.getChildNodes();
        for (int k = 0; k < children.getLength(); k++) {
            Node child = children.item(k);
            if (child.getNodeType() != Node.TEXT_NODE) {
                System.out.println("child tag: " + child.getNodeName());
                if (child.getFirstChild().getNodeType() == Node.TEXT_NODE)
                    System.out.println("inner child value:" + child.getFirstChild().getNodeValue());
            }/*from www. ja  v a 2 s . c  o  m*/
        }
    }
}

From source file:Main.java

public static String getElementName(Element element) {
    return element.getNodeName();
}

From source file:Main.java

private static boolean isPlatformElement(Element element) {
    String elementName = element.getNodeName();
    return elementName.equals(TAG_PLATFORM);
}

From source file:Main.java

public static List<String> getByName(String name, Element node) {
    List<String> r = new ArrayList<String>();
    List<Element> l = getRealChilds(node);
    for (Element n : l) {
        if (n.getNodeName().equals(name)) {
            r.add(n.getTextContent());/*  www .j ava2 s  .c  o m*/
        }
    }
    return r;
}

From source file:Main.java

/**
 * Check if an element describes a computed goal or not.
 * /* w w w . j  av  a2 s. co  m*/
 * @param element the goal element
 * @return if the element represents a computed goal
 */
public static boolean isComputedGoal(final Element element) {
    return "computedGoal".equals(element.getNodeName());
}

From source file:Main.java

/**
 * This method checks whether the given element node has a child element with the given name.
 * @param node - parent to check//from  w w  w.  j a va2  s  .  c o m
 * @param name - name of child
 * @return - true if parent has a child with the given name, false otherwise
 */
public static boolean hasChild(Element node, String name) {
    List<Element> children = getDirectChildElementsByTag(node, DOM_WILDCARD);
    for (Element e : children) {
        if (e.getNodeName().equals(name)) {
            return true;
        }
    }
    return false;
}

From source file:Main.java

public static void removeElement(Element parent, String tagName) {
    logger.debug("remove " + parent.getNodeName() + "'s children by tagName " + tagName + " begin...");
    NodeList nl = parent.getChildNodes();
    for (int i = 0; i < nl.getLength(); i++) {
        Node nd = nl.item(i);/*  ww  w . j  a  va  2s .  co m*/
        if (nd.getNodeName().equals(tagName)) {
            parent.removeChild(nd);
            logger.debug("remove child '" + nd + "' success.");
        }
    }
    logger.debug("remove " + parent.getNodeName() + "'s children by tagName " + tagName + " end.");
}

From source file:Main.java

/**
 * Trys to find a child element in the given parent element.
 *
 * @param parent The Element to search in.
 * @param name   The name of the element to search for.
 *
 * @return The Element if found, null otherwise.
 *///from   w  w w .ja  va  2 s  .  c o m
public static Element findElement(Element parent, String name) {
    NodeList l = parent.getChildNodes();
    for (int i = 0; i < l.getLength(); i++) {
        Node n = l.item(i);
        if (n.getNodeType() == n.ELEMENT_NODE) {
            Element e = (Element) n;
            if (e.getNodeName().equals(name)) {
                return e;
            }
        }
    }
    return null;
}