Example usage for org.w3c.dom NodeList item

Introduction

In this page you can find the example usage for org.w3c.dom NodeList item.

Prototype

public Node item(int index);

Source Link

Document

Returns the indexth item in the collection.

Usage

From source file:Main.java

public static Node getNode(NodeList nl, int idx) {
    Node n = nl.item(idx);
    n.getParentNode().removeChild(n);//for performance
    return n;/*ww  w  .ja  v  a  2s .  c o  m*/
}

From source file:Main.java

public static String getOnlyIdOfXmiAttribute(NodeList elements, int i) {
    Node href = elements.item(i).getAttributes().getNamedItem("href");
    if (href != null) {
        String currentValue = href.getNodeValue();
        return currentValue.substring(currentValue.indexOf("#") + 1, currentValue.length());
    } else {//from   www  .ja v  a  2  s  . c om
        return null;
    }
}

From source file:Main.java

public static final String getData(Node node) {
    Element e = (Element) node;
    NodeList childNodes = e.getChildNodes();
    Text text = (Text) childNodes.item(0);
    return (text != null) ? text.getData() : "";
}

From source file:Main.java

public static String getAttribute(NodeList nodeList, String attName) {
    Element elm = (Element) nodeList.item(0);
    return elm.getAttribute(attName);
}

From source file:Main.java

public static String getNodeText(Node node) {
    NodeList fstNm = node.getChildNodes();
    String ret = fstNm.item(0).getNodeValue();
    return ret;//ww w  . ja  v  a  2 s  . co  m
}

From source file:Main.java

static private Element getFirstElement(NodeList list) {
    return list.getLength() > 0 ? (Element) list.item(0) : null;
}

From source file:Main.java

public static void edit(Document doc) {
    NodeList list = doc.getElementsByTagName("name");
    Element element = (Element) list.item(0);

    Element dup = (Element) element.cloneNode(true);

    element.getParentNode().insertBefore(dup, element.getNextSibling());
}

From source file:Main.java

public static String getText(NodeList elem) {
    if (elem.getLength() > 0 && elem.item(0).getFirstChild() != null)
        return elem.item(0).getFirstChild().getTextContent();
    return "";
}

From source file:Main.java

static String getValue(String tag, Element element) {
    NodeList nodes = element.getElementsByTagName(tag).item(0).getChildNodes();
    Node node = (Node) nodes.item(0);
    return node.getNodeValue();
}

From source file:Main.java

/**
 * Get Element from Nodelist//w  ww .  j av a  2 s . c  o m
 * @param list NodeList
 * @param index Element index
 * @return w3c.dom.Element
 */
public static Element getElementFromItem(NodeList list, int index) {
    return (Element) list.item(index);
}