Example usage for org.w3c.dom Element getFirstChild

Introduction

In this page you can find the example usage for org.w3c.dom Element getFirstChild.

Prototype

public Node getFirstChild();

Source Link

Document

The first child of this node.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*from  w ww .jav  a 2  s. c o  m*/
    factory.setExpandEntityReferences(false);
    Document doc = factory.newDocumentBuilder().parse(new File("filename"));
    Element element = doc.getElementById("key1");
    element = doc.createElement("root");
    doc.appendChild(element);

    element.insertBefore(doc.createTextNode("A"), element.getFirstChild());

}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder loader = factory.newDocumentBuilder();
    Document document = loader.parse("sample.xml");

    Element order = document.getDocumentElement();

    DocumentRange ranges = (DocumentRange) document;

    Range range = ranges.createRange();/*from   w  w w. j  av  a 2  s  .c om*/
    range.setStartBefore(order.getFirstChild());
    range.setEndAfter(order.getLastChild());

    range.deleteContents();
    range.detach();

}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);//from  w w  w .  ja  v  a 2s  . co  m
    factory.setExpandEntityReferences(false);
    Document doc = factory.newDocumentBuilder().parse(new File("filename"));
    Element element = doc.getElementById("key1");
    element = doc.createElement("root");
    doc.appendChild(element);

    Element element2 = doc.createElement("item");
    element.insertBefore(element2, element.getFirstChild().getNextSibling());

}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);//from w  w w.j ava  2  s . c  o m

    factory.setExpandEntityReferences(false);

    Document doc = factory.newDocumentBuilder().parse(new File("filename"));

    Element element = doc.getDocumentElement();
    Element element2 = doc.createElement("newname");
    NamedNodeMap attrs = element.getAttributes();
    for (int i = 0; i < attrs.getLength(); i++) {
        Attr attr2 = (Attr) doc.importNode(attrs.item(i), true);
        element2.getAttributes().setNamedItem(attr2);
    }
    while (element.hasChildNodes()) {
        element2.appendChild(element.getFirstChild());
    }
    element.getParentNode().replaceChild(element2, element);
}

From source file:Main.java

public static String getCharacterDataFromElement(Element e) {
    Node child = e.getFirstChild();
    if (child instanceof CharacterData) {
        CharacterData cd = (CharacterData) child;
        return cd.getData();
    }//from w  ww .j  a  v  a  2 s . co  m
    return "";
}

From source file:Main.java

public static String getTextNodeContent(Element e) {
    return e.getFirstChild() == null ? "" : e.getFirstChild().getNodeValue();
}

From source file:Main.java

public static String[] asLocation(Element e) {
    return e.getFirstChild().getNodeValue().trim().split("\\s+");
}

From source file:Main.java

public static String getText(Element element) {
    return element.getFirstChild().getNodeValue();
}

From source file:Main.java

/**
 * Method to convert a Element XML to a Node XML.
 * @param elem element XML to input.//from   w  w  w .j a v a2 s  .  com
 * @return node XML.
 */
public static Node convertElementToNode(Element elem) {
    return elem.getFirstChild();
}

From source file:Main.java

public static void deleteFirstElement(Document doc) {
    Element root = doc.getDocumentElement();
    if (root.getFirstChild() instanceof Element) {
        Element child = (Element) root.getFirstChild();
        root.removeChild(child);// w ww . j a  v a  2  s  .co  m

    }
}