Example usage for javax.xml.parsers DocumentBuilderFactory newDocumentBuilder

Introduction

In this page you can find the example usage for javax.xml.parsers DocumentBuilderFactory newDocumentBuilder.

Prototype


public abstract DocumentBuilder newDocumentBuilder() throws ParserConfigurationException;

Source Link

Document

Creates a new instance of a javax.xml.parsers.DocumentBuilder using the currently configured parameters.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*from   ww  w. j av  a2  s . c o  m*/
    factory.setExpandEntityReferences(false);
    Document doc = factory.newDocumentBuilder().parse(new File("filename"));
    Element element = doc.getElementById("key1");

    element.setAttribute("newAttrName", "attrValue");
    element.setAttribute("newAttrName", "<>&\"'");
    element.removeAttribute("value");
    boolean has = element.hasAttribute("value"); // true
    String attrValue = element.getAttribute("value"); // mydefault
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);//ww  w .  j  av a  2  s . com
    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);/* w  w  w.  j  a v  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);

    Comment comment = doc.createComment("a comment");
    doc.insertBefore(comment, element);

}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
    Document document = documentBuilder.parse("server.xml");
    Element root = document.getDocumentElement();
    Element rootElement = document.getDocumentElement();

    Collection<Server> svr = new ArrayList<Server>();
    svr.add(new Server());

    for (Server i : svr) {
        Element server = document.createElement("server");
        rootElement.appendChild(server);

        Element name = document.createElement("name");
        name.appendChild(document.createTextNode(i.getName()));
        server.appendChild(name);/*from  w  w w.j  a v a 2s .c o  m*/

        Element port = document.createElement("port");
        port.appendChild(document.createTextNode(Integer.toString(i.getPort())));
        server.appendChild(port);

        root.appendChild(server);
    }

    DOMSource source = new DOMSource(document);

    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    Transformer transformer = transformerFactory.newTransformer();
    StreamResult result = new StreamResult("server.xml");
    transformer.transform(source, result);
}

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  2s .c o m

    factory.setExpandEntityReferences(false);

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

    Element element = doc.getDocumentElement();
    Comment comment = doc.createComment("A Document Comment");
    element.getParentNode().insertBefore(comment, element);

}

From source file:Main.java

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

    factory.setExpandEntityReferences(false);

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

    visit(doc, 0);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    List<String> names = new ArrayList<>();
    URL oracle = new URL("http://weather.yahooapis.com/forecastrss?w=2502265");
    InputStream is = oracle.openStream();
    DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
    domFactory.setNamespaceAware(true);//from  ww  w .  j  a  v a2  s .  c om
    DocumentBuilder builder = domFactory.newDocumentBuilder();
    Document doc = builder.parse(is);
    XPathFactory factory = XPathFactory.newInstance();
    XPath xpath = factory.newXPath();
    XPathExpression expr = xpath.compile("//*:*/@*");
    Object result = expr.evaluate(doc, XPathConstants.NODESET);
    NodeList nl = (NodeList) result;
    for (int i = 0; i < nl.getLength(); i++) {
        names.add(nl.item(i).getNodeName());
        Node node = nl.item(i);
        String path = "." + node.getNodeName() + " = " + node.getNodeValue();
        node = ((Attr) node).getOwnerElement();
        while (node != null) {
            path = node.getNodeName() + '/' + path;
            node = node.getParentNode();
        }
        System.out.println(path);
    }
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);/*from  ww w  .  j ava  2 s  .co m*/
    DocumentBuilder db = dbf.newDocumentBuilder();

    File file1 = new File("input1.xml");
    Document doc1 = db.parse(file1);
    Element rootElement1 = doc1.getDocumentElement();

    File file2 = new File("input2.xml");
    Document doc2 = db.parse(file2);
    Element rootElement2 = doc2.getDocumentElement();

    // Copy Attributes
    NamedNodeMap namedNodeMap2 = rootElement2.getAttributes();
    for (int x = 0; x < namedNodeMap2.getLength(); x++) {
        Attr importedNode = (Attr) doc1.importNode(namedNodeMap2.item(x), true);
        rootElement1.setAttributeNodeNS(importedNode);
    }

    // Copy Child Nodes
    NodeList childNodes2 = rootElement2.getChildNodes();
    for (int x = 0; x < childNodes2.getLength(); x++) {
        Node importedNode = doc1.importNode(childNodes2.item(x), true);
        rootElement1.appendChild(importedNode);
    }

    // Output Document
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer t = tf.newTransformer();
    DOMSource source = new DOMSource(doc1);
    StreamResult result = new StreamResult(System.out);
    t.transform(source, result);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);/*from  w ww  . j  a v a2 s  . com*/

    factory.setExpandEntityReferences(false);

    Document doc = factory.newDocumentBuilder().parse(new File("filename"));
    NodeList list = doc.getElementsByTagName("entry");
    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 void main(String[] argv) throws Exception {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(true);//from   w  w  w  .  j a  va2 s .  c  om

    factory.setExpandEntityReferences(false);

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

    Element element = doc.getDocumentElement();

    Text text1 = (Text) element.getFirstChild();
    String string = text1.getData();
}