Example usage for org.w3c.dom Node getChildNodes

Introduction

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

Prototype

public NodeList getChildNodes();

Source Link

Document

A NodeList that contains all children of this node.

Usage

From source file:Main.java

public static ArrayList<HashMap<String, String>> getWhoList(Node currentNode, String tagName) {
    String result = "";
    ArrayList<HashMap<String, String>> whoArrayList = new ArrayList<HashMap<String, String>>();
    NodeList childNodeList = currentNode.getChildNodes();
    for (int i = 0; i < childNodeList.getLength(); i++) {
        Node childNode = childNodeList.item(i);
        if (childNode.getNodeName().equals(tagName)) {
            HashMap<String, String> whoMap = new HashMap<String, String>();
            NamedNodeMap attrNodeMap = childNode.getAttributes();
            Node activity = attrNodeMap.getNamedItem("activity");
            Node email = attrNodeMap.getNamedItem("email");
            Node name = attrNodeMap.getNamedItem("name");
            if (activity != null) {
                whoMap.put("activity", activity.getNodeValue());
            }//from  w w  w.j  a  va 2  s . co  m
            if (email != null) {
                whoMap.put("email", email.getNodeValue());
            }
            if (name != null) {
                whoMap.put("name", name.getNodeValue());
            }
            whoArrayList.add(whoMap);
        }
    }
    return whoArrayList;
}

From source file:Main.java

public static List<Node> getElementChilds(Node parentNode) {
    List<Node> listChild = new ArrayList<Node>();

    if (!isElement(parentNode)) {
        return listChild; // return empty list
    } else {//from w w w.j  av a2 s. c  om
        NodeList childList = parentNode.getChildNodes();
        for (int nodeId = 0; nodeId < childList.getLength(); nodeId++) {
            Node node = childList.item(nodeId);
            if (isElement(node)) {
                listChild.add(node);
            }
        }
    }

    return listChild;
}

From source file:Main.java

/**
 * Scans a node and all of its children for nodes of a particular type.
 *
 * @param parent          The parent node to search from.
 * @param recursiveSearch If the child nodes should be recursively searched.
 * @param nodeNames       A single node name or list of node names to search for
 * @return a List of all the nodes found matching the nodeName under the parent
 */// ww  w.j av  a2 s .  c o m
protected static List<Node> getChildNodes(final Node parent, boolean recursiveSearch,
        final String... nodeNames) {
    final List<Node> nodes = new ArrayList<Node>();
    final NodeList children = parent.getChildNodes();
    for (int i = 0; i < children.getLength(); ++i) {
        final Node child = children.item(i);

        for (final String nodeName : nodeNames) {
            if (child.getNodeName().equals(nodeName)) {
                nodes.add(child);
            }
            if (recursiveSearch) {
                nodes.addAll(getChildNodes(child, true, nodeName));
            }
        }
    }
    return nodes;
}

From source file:Main.java

public static Node appendChildNodes(Node destNode, Node parentNode) {
    if (destNode != null && parentNode != null) {
        destNode.setTextContent("");
        NodeList list = parentNode.getChildNodes();
        if (list != null) {
            for (int i = 0; i < list.getLength(); i++) {
                Node node = list.item(i);
                if (node != null) {
                    copyInto(node, destNode);
                }/*ww  w. j av a2 s  . c o m*/
            }
        }
    }
    return destNode;
}

From source file:Main.java

/**
 * Method to get Values within AttributeValuePair as a java.util.Set
 *///from  w w w  . j ava2 s. c  om
public static Set getAttributeValuePair(Node node) {
    if (!node.getNodeName().equals(ATTR_VALUE_PAIR_NODE))
        return (null);

    Set retVal = new HashSet();
    NodeList children = node.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node n = children.item(i);
        if (n.getNodeName().equalsIgnoreCase(VALUE_NODE)) {
            retVal.add(getValueOfValueNode(n));
        }
    }
    return (retVal);
}

From source file:org.owasp.benchmark.tools.BenchmarkCrawler.java

public static List<Node> getNamedChildren(String name, List<Node> list) {
    List<Node> results = new ArrayList<Node>();
    for (Node n : list) {
        NodeList children = n.getChildNodes();
        for (int i = 0; i < children.getLength(); i++) {
            Node child = children.item(i);
            if (child.getNodeName().equals(name)) {
                System.out.println("> " + child.getNodeName() + "::" + child.getNodeValue());
                results.add(child);//w w w. j a  v  a2 s.co  m
            }
        }
    }
    return results;
}

From source file:Main.java

public static void setNodeValue(Node node, String name, String value) {
    String s = node.getNodeValue();
    if (s != null) {
        node.setNodeValue(value);//from ww  w .j a va  2s. c  o  m
        return;
    }
    NodeList nodelist = node.getChildNodes();
    for (int i = 0; i < nodelist.getLength(); i++) {
        if (nodelist.item(i) instanceof Text) {
            Text text = (Text) nodelist.item(i);
            text.setData(value);
            return;
        }
    }
    return;
}

From source file:Main.java

/**
 *  Find all of the  descendant elements of the given parent Node
 *  whose tag name equals the given tag.
 *
 *  @param parent The root of the xml dom tree to search.
 *  @param tag The tag name to match./*from w  w w.  j ava2  s  .  com*/
 *  @param found The list of descendants that match the given tag.
 */
private static void findDescendants(Node parent, String tag, List found) {
    if (getNodeName(parent).equals(tag)) {
        found.add(parent);
    }
    NodeList children = parent.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node child = children.item(i);
        findDescendants(child, tag, found);
    }
}

From source file:Main.java

public static String getText(Node node)

{

    StringBuffer result = new StringBuffer();

    if (!node.hasChildNodes())

        return "";

    NodeList list = node.getChildNodes();

    for (int i = 0; i < list.getLength(); i++)

    {/*from ww w. j a  va2  s. c  o m*/

        Node subnode = list.item(i);

        if (subnode.getNodeType() == Node.TEXT_NODE)

        {

            result.append(subnode.getNodeValue());

        } else if (subnode.getNodeType() == Node.CDATA_SECTION_NODE)

        {

            result.append(subnode.getNodeValue());

        } else if (subnode.getNodeType() == Node.ENTITY_REFERENCE_NODE)

        {

            // Recurse into the subtree for text

            // (and ignore comments)

            result.append(getText(subnode));

        }

    }

    return result.toString();

}

From source file:Main.java

/**
 * Find a Node with a given QName//from   w  ww.j  a  va2  s.  c  o m
 *
 * @param node parent node
 * @param name QName of the child we need to find
 * @return child node
 */
public static Node findNode(Node node, QName name) {
    if (name.getNamespaceURI().equals(node.getNamespaceURI())
            && name.getLocalPart().equals(node.getLocalName()))
        return node;
    NodeList children = node.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node ret = findNode(children.item(i), name);
        if (ret != null)
            return ret;
    }
    return null;
}