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 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);/*from   w  w  w.  ja  v  a 2  s . c o  m*/
        }
    }
    Element[] res = new Element[resList.size()];
    for (int i = 0; i < resList.size(); i++) {
        res[i] = (Element) resList.get(i);
    }
    logger.debug(parent.getNodeName() + "'s children of " + name + "'s num:" + res.length);
    return res;
}

From source file:Main.java

/**
 * Search a child node by type/*from w ww .j  a  va2  s.  c o  m*/
 * 
 * @param parent   the parent node
 * @param nodeName   the node name
 * @param nodeType  the node type for searching
 * @return         Node with the specified name
 * @see            Node
 * @throws Exception
 */
public static Node findChildNodeByNameAndType(Node parent, String nodeName, String nodeType) throws Exception {
    NodeList nl = parent.getChildNodes();
    for (int i = 0; i < nl.getLength(); i++) {
        Node node = nl.item(i);
        if (node.getNodeName().equals(nodeName)) {
            String strType = node.getAttributes().getNamedItem("type").getNodeValue();
            if (strType.equals(nodeType))
                return node;
        }
    }
    return null;
}

From source file:Main.java

public static List<Node> getDescendents(Node node, String nodeName) throws IOException {
    List<Node> childList = new ArrayList<Node>();
    NodeList children = node.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node child = children.item(i);
        if (child.getNodeName().equals(nodeName)) {
            childList.add(child);/*from  ww w.j  a v a  2s . c  om*/
        }
    }
    return childList;
}

From source file:Main.java

public static Element[] getElementsByName(Element parent, String name) {

    List<Node> resList = Lists.newArrayList();
    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);//from   ww  w . j  av  a2  s.co  m
        }
    }
    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 Node getFirstNamedNode(Node node, String name) {
    if (node.getNodeName().equalsIgnoreCase(name))
        return node;
    else {//ww  w.ja v  a  2  s.  com
        NodeList list = node.getChildNodes();
        for (int i = 0, len = list.getLength(); i < len; i++) {
            Node n = getFirstNamedNode(list.item(i), name);
            if (n != null)
                return n;
        }
        return null;
    }
}

From source file:Main.java

/**
 * Gets the tag value without namespace.
 * /*from w  w  w.  j a  va2  s  .c o m*/
 * @param n
 *            the n
 * @return the tag value without namespace
 */
public static String getTagValueWithoutNamespace(Node n) {
    if (n != null) {
        String tag = n.getNodeName();
        return tag.substring(tag.indexOf(":") + 1, tag.length());
    }
    return null;
}

From source file:Main.java

public static int getCountOfChildNodes(Node node, String nodeName) {
    int count = 0;

    if (node.getNodeType() == Node.ELEMENT_NODE) {

        NodeList nodeList = node.getChildNodes();
        for (int i = 0; i < nodeList.getLength(); i++) {
            Node n = nodeList.item(i);
            if (n.getNodeName().equals(nodeName)) {
                count++;//from  ww w . ja v a  2 s  .c  o m
            }
        }

    }

    return count;
}

From source file:Main.java

public static HashMap<String, String> getNodeAttributesMap(Node node) {
    HashMap<String, String> map = new HashMap<String, String>();

    NamedNodeMap namedNodeMap = node.getAttributes();
    for (int i = 0; i < namedNodeMap.getLength(); i++) {
        Node attribute = namedNodeMap.item(i);
        map.put(attribute.getNodeName(), attribute.getNodeValue());
    }//from  w  w  w.  j  a va 2 s  . c o  m

    return map;
}

From source file:Main.java

public static void dumpNodeDetails(Node node) throws Exception {
    NamedNodeMap attributes = node.getAttributes();
    for (int t = 0; t < attributes.getLength(); t++) {
        Node aNode = attributes.item(t);
        log.info("aName = " + aNode.getNodeName() + " : aValue = " + aNode.getNodeValue());
    }//from   w w  w . j av a  2  s .co  m
}

From source file:Main.java

public static String getAttributeValue(Node node, String attributeName) {
    for (Node child : getChildren(node)) {
        if (child.getNodeName().equalsIgnoreCase(attributeName)) {
            return child.getNodeValue();
        }/*from w ww. ja  v  a 2 s.c  om*/
    }
    return null;
}