Example usage for org.w3c.dom Node getNodeType

Introduction

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

Prototype

public short getNodeType();

Source Link

Document

A code representing the type of the underlying object, as defined above.

Usage

From source file:Main.java

public static Element getOnlyElementChild(Element e, String tag, RuntimeException exc) {
    NodeList nl = e.getChildNodes();
    Element result = null;/*  w ww  .j av a  2s.  c om*/
    for (int i = 0; i < nl.getLength(); i++) {
        Node n = nl.item(i);
        if (n.getNodeType() == Node.ELEMENT_NODE) {
            if (result != null) // more than one Element children 
                throw exc;
            result = (Element) n;
        }
    }

    if (result == null // zero Element children
            || !result.getTagName().equals(tag)) // wrong tag
        throw exc;
    return result;
}

From source file:Main.java

public static Element getLastChild(Element parent, String name) {
    Element child = null;/*from  ww w  .  j a v  a 2  s  . co  m*/
    NodeList nl = parent.getChildNodes();
    for (int i = 0; i < nl.getLength(); i++) {
        Node n = nl.item(i);
        if (n.getNodeType() == Node.ELEMENT_NODE && n.getNodeName().equals(name)) {
            child = (Element) n;
        }
    }
    return child;
}

From source file:Main.java

public static String getText(Node node) {
    String text = "";
    NodeList children = node.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node child = children.item(i);
        if (child.getNodeType() == Node.TEXT_NODE) {
            text += child.getNodeValue() + " ";
        }//from   w ww  .  j a va2  s  .co  m
    }
    return text;
}

From source file:Main.java

public static Element getNextSiblingElementNode(Node node) {
    Node nextNode = node.getNextSibling();
    while (nextNode.getNodeType() != Node.ELEMENT_NODE) {
        nextNode = nextNode.getNextSibling();
    }/*  w w  w .  j  a v a  2  s.  c o  m*/

    return (Element) nextNode;
}

From source file:Main.java

public static Node getNode(Node node, String nodeName) {
    if (node.getNodeType() == Node.ELEMENT_NODE) {

        Element el = (Element) node;
        NodeList nodeList = el.getElementsByTagName(nodeName);
        if (nodeList.getLength() > 0) {
            return nodeList.item(0);
        }//from w  w w .j  a  v a  2  s .co m

    }

    return null;
}

From source file:Main.java

private final static boolean isParentNode(Node element) {
    NodeList elements = element.getChildNodes();
    for (int i = 0; i < elements.getLength(); i++) {
        Node child = elements.item(i);
        if (child.getNodeType() == Node.ELEMENT_NODE) {
            return true;
        }//from   ww w  .j  a va 2  s.  c o  m
    }

    return false;
}

From source file:Main.java

public static boolean isNodeTypeElement(Node node) {
    return node != null && node.getNodeType() == Node.ELEMENT_NODE;
}

From source file:Main.java

private static boolean checkNodeTypes(Node childNode) {
    short nodeType = childNode.getNodeType();
    if (nodeType == Node.ELEMENT_NODE) {
        cleanEmptyTextNodes(childNode); // recurse into subtree
    }/*ww  w  .  ja v  a 2 s .  c o  m*/
    if (nodeType == Node.ELEMENT_NODE || nodeType == Node.CDATA_SECTION_NODE || nodeType == Node.COMMENT_NODE) {
        return true;
    } else {
        return false;
    }
}

From source file:Main.java

public static String getNodeText(Node node) {
    if (node.getNodeType() == Node.ELEMENT_NODE) {
        NodeList childNodes = node.getChildNodes();
        StringBuffer buffer = new StringBuffer();
        for (int i = 0; i < childNodes.getLength(); i++) {
            if (childNodes.item(i).getNodeType() == Node.TEXT_NODE) {
                Node myNode = childNodes.item(i);
                buffer.append(myNode.getNodeValue());
            }//from w w w.j a v  a 2 s .  c o m
        }
        return buffer.toString();
    }
    return "";
}

From source file:Main.java

public static List<Element> getChildElements(Element elem, String name) {
    NodeList nodes = elem.getElementsByTagName(name);
    List<Element> elements = new ArrayList<Element>(nodes.getLength());
    for (int i = 0; i < nodes.getLength(); i++) {
        Node node = nodes.item(i);
        if (node.getNodeType() == Node.ELEMENT_NODE && node.getNodeName().equals(name)) {
            elements.add((Element) node);
        }/* w  ww  .j a v  a 2s. c om*/
    }
    return elements;
}