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 Set<Node> populateNodes(Node node, Set<Node> nodes) {
    if (node != null) {
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            nodes.add(node);/*from  w w w  . j  av  a 2 s.co m*/
        }
        populateNodes(node.getNextSibling(), nodes);
    }
    return nodes;
}

From source file:Main.java

public static Object getContent(Element element) {
    NodeList nl = element.getChildNodes();
    StringBuilder content = new StringBuilder();
    for (int i = 0; i < nl.getLength(); i++) {
        Node node = nl.item(i);
        switch (node.getNodeType()) {
        case Node.ELEMENT_NODE:
            return node;
        case Node.CDATA_SECTION_NODE:
        case Node.TEXT_NODE:
            content.append(node.getNodeValue());
            break;
        }/*  w ww. java2s .  co  m*/
    }
    return content.toString().trim();
}

From source file:Main.java

/**
 * Get the first direct child element of the passed element.
 *
 * @param aStartNode/*from w w w  . j  a v a2s.  c o  m*/
 *        The element to start searching.
 * @return <code>null</code> if the passed element does not have any direct
 *         child element.
 */
@Nullable
public static Element getFirstChildElement(@Nonnull final Node aStartNode) {
    final NodeList aNodeList = aStartNode.getChildNodes();
    final int nLen = aNodeList.getLength();
    for (int i = 0; i < nLen; ++i) {
        final Node aNode = aNodeList.item(i);
        if (aNode.getNodeType() == Node.ELEMENT_NODE)
            return (Element) aNode;
    }
    return null;
}

From source file:Main.java

/**
 * Remove named nodes of the specified nodeType from the specified node.
 * /*from   w w  w  .  j a  va  2  s. co  m*/
 * @param node the node to be cleaned.
 * @param nodeType the type of nodes to be removed.
 * @param name the name of nodes to be removed.
 */
public static void removeAll(final Node node, final short nodeType, final String name) {
    if (node.getNodeType() == nodeType && (name == null || node.getNodeName().equals(name))) {
        node.getParentNode().removeChild(node);
    } else {
        // Visit the children
        final NodeList list = node.getChildNodes();
        for (int i = 0; i < list.getLength(); i++) {
            removeAll(list.item(i), nodeType, name);
        }
    }
}

From source file:Main.java

public static String getElementText(Element elem) {
    StringBuffer buf = new StringBuffer();
    NodeList nodeList = elem.getChildNodes();
    for (int i = 0, len = nodeList.getLength(); i < len; i++) {
        Node n = nodeList.item(i);
        if (n.getNodeType() == Node.TEXT_NODE) {
            buf.append(n.getNodeValue());
        } else {/*from w ww  .ja  v a  2s.co  m*/
            //TODO see jsf-samples
            //throw new FacesException("Unexpected node type " + n.getNodeType());
        }
    }
    return buf.toString();
}

From source file:Main.java

/**
 * Determines the index (starting at 0) of the given element relative to
 * other element nodes for the same parent.
 *///from w  ww. jav a2s .  c om
public static int getElementPosition(Element element) {
    int num = -1;
    Node node = element;
    while (node != null) {
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            ++num;
        }
        node = node.getPreviousSibling();
    }
    return num;
}

From source file:Main.java

public static String getNodeValue(Node node) {
    NodeList childNodes = node.getChildNodes();
    for (int x = 0; x < childNodes.getLength(); x++) {
        Node data = childNodes.item(x);
        if (data.getNodeType() == Node.TEXT_NODE)
            return data.getNodeValue();
    }//from   ww w. j a v  a 2  s  .  com
    return "";
}

From source file:Main.java

public static Vector getElementsByTagAndAttribValue(org.w3c.dom.Element element, String tag, String attrib,
        String val) {
    NodeList desElements = element.getElementsByTagName(tag);
    Vector selElements = new Vector(desElements.getLength() / 10, 10);

    for (int i = 0; i < desElements.getLength(); i++) {
        org.w3c.dom.Node desElement = desElements.item(i);

        if (desElement.getNodeType() == org.w3c.dom.Element.ELEMENT_NODE) {
            NamedNodeMap attributeNodes = desElement.getAttributes();

            org.w3c.dom.Node selAttribNode = attributeNodes.getNamedItem(attrib);

            if (selAttribNode != null && selAttribNode.getNodeValue().equalsIgnoreCase(val)) {
                selElements.add(desElement);
            }//from   w  w  w  .j a  v  a2  s.com
        }
    }

    return selElements;
}

From source file:Main.java

/**
 * Get the next sibling Element of the supplied node.
 *
 * @param node The DOM Node./*from www . ja v a  2s.com*/
 * @return The next sibling element
 */
public static Element getNextSiblingElement(Node node) {
    Node sibling = node.getNextSibling();
    while (sibling != null && sibling.getNodeType() != Node.ELEMENT_NODE) {
        sibling = sibling.getNextSibling();
    }
    return (Element) sibling;
}

From source file:Main.java

public static List<Element> toElementList(NodeList nds) {
    List<Element> list = new ArrayList<Element>();
    for (int i = 0; i < nds.getLength(); i++) {
        Node child = nds.item(i);
        if (child.getNodeType() == Node.ELEMENT_NODE) {
            list.add((Element) child);
        }/*from  ww w.ja  va 2  s  .co m*/
    }
    return list;
}