Example usage for org.w3c.dom Node getNodeName

Introduction

In this page you can find the example usage for org.w3c.dom Node 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 List getChildElementByTagName(Element parentElement, String tagName) {
    NodeList list = parentElement.getChildNodes();
    ArrayList l = new ArrayList();
    for (int i = 0; i < list.getLength(); i++) {
        Node n = list.item(i);
        if ((n instanceof Element) && n.getNodeName().equals(tagName))
            l.add(n);/*from ww  w  .  j a v a 2 s .c o  m*/
    }
    return l;
}

From source file:Main.java

/**
 * Get the node set from parent node by the specified  name
 *
 * @param parent/* w  ww .j a v  a2  s. c om*/
 * @param name
 * @return
 */
public static Element[] getElementsByName(Element parent, String name) {
    ArrayList resList = new ArrayList();
    NodeList nl = getNodeList(parent);
    for (int i = 0; i < nl.getLength(); i++) {
        Node nd = nl.item(i);
        if (nd.getNodeName().equals(name)) {
            resList.add(nd);
        }
    }
    Element[] res = new Element[resList.size()];
    for (int i = 0; i < resList.size(); i++) {
        res[0] = (Element) resList.get(i);
    }
    return res;
}

From source file:Main.java

public static void getEntityValues(Node node, Map map) {
    if (node instanceof EntityReference) {
        map.put(node.getNodeName(), node);
    }//  ww w  . ja v a2 s .c  om
    NodeList list = node.getChildNodes();
    for (int i = 0; i < list.getLength(); i++) {
        getEntityValues(list.item(i), map);
    }
}

From source file:Main.java

private static boolean nodeNameMatch(Node node, Collection<?> desiredNames) {
    return (desiredNames.contains(node.getNodeName()) || desiredNames.contains(node.getLocalName()));
}

From source file:Main.java

public static void xmlDebug(Node n) {
    System.err.println("NodeName: '" + n.getNodeName() + "'");
    System.err.println("NodeValue: '" + n.getNodeValue() + "'");
}

From source file:Main.java

public static Node getChildNodeByName(Node node, String name) {
    if (node == null)
        return null;

    NodeList childs = node.getChildNodes();
    for (int i = 0; i < childs.getLength(); i++) {
        Node child = childs.item(i);
        if (child.getNodeName().equalsIgnoreCase(name)) {
            return child;
        }//from  w  w  w .j a va  2s  .c  om

    }
    // not found
    return null;
}

From source file:Main.java

public static String getAttributeValue(Element start, String attrName) {
    if (start.getNodeType() == Element.ELEMENT_NODE) {
        NamedNodeMap startAttr = start.getAttributes();
        for (int i = 0; i < startAttr.getLength(); i++) {
            Node attr = startAttr.item(i);
            if (attrName.equals(attr.getNodeName().trim()))
                return attr.getNodeValue().trim();
        }// ww  w  . j a  v a 2 s  . c  o m
        return null;
    } else
        return null;
}

From source file:Main.java

private static Node actualFindNode(Node node, String name) {

    String nodeName = node.getNodeName();
    nodeName = nodeName.substring((nodeName.indexOf(":") != -1 ? nodeName.indexOf(":") + 1 : 0));

    if (nodeName.equals(name)) {
        return node;
    }//from   w  w w .  j av  a  2 s  .co m
    if (node.hasChildNodes()) {
        NodeList list = node.getChildNodes();
        int size = list.getLength();

        for (int i = 0; i < size; i++) {
            Node found = actualFindNode(list.item(i), name);
            if (found != null)
                return found;
        }
    }
    return null;
}

From source file:Main.java

public static List<Element> getChildNodes(Element parent, String name) {
    List<Element> result = new ArrayList<Element>();
    NodeList childNodes = parent.getChildNodes();
    for (int i = 0; i < childNodes.getLength(); i++) {
        Node n = childNodes.item(i);
        if (name.equals(n.getNodeName())) {
            result.add((Element) n);
        }//from  w w w.j a  v a  2s  .  c o  m
    }
    return result;
}

From source file:Main.java

/**
 * Get fisrt specified child node by tag name.
 * //w ww. j  a  v  a  2 s.c om
 * @param parent
 *          the parent node
 * @param tagName
 *          the tag name
 * @return the child node
 * @throws Exception
 *           on error
 */
public static Node getFirstChildNode(Node parent, String tagName) throws Exception {
    if (null != parent) {
        NodeList childrenList = parent.getChildNodes();
        int childrenCnt = childrenList.getLength();
        for (int i = 0; i < childrenCnt; i++) {
            Node child = childrenList.item(i);
            if (child.getNodeName().equals(tagName)) {
                return child;
            }
        }
    }
    return null;
}