Example usage for javax.xml.parsers DocumentBuilderFactory newInstance

List of usage examples for javax.xml.parsers DocumentBuilderFactory newInstance

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Introduction

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

Prototype

public static DocumentBuilderFactory newInstance()

Source Link

Document

Obtain a new instance of a DocumentBuilderFactory .

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    Document document = factory.newDocumentBuilder().parse(new InputSource(new StringReader(getXMLData())));

    DocumentTraversal traversal = (DocumentTraversal) document;
    NodeIterator iterator = traversal.createNodeIterator(document.getDocumentElement(), NodeFilter.SHOW_ELEMENT,
            null, true);//from  w w w.j a va2 s  .co  m

    for (Node n = iterator.nextNode(); n != null; n = iterator.nextNode()) {
        System.out.println("Element: " + ((Element) n).getTagName());
    }
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    DOMImplementation impl = builder.getDOMImplementation();
    Document doc = impl.createDocument(null, null, null);
    Element e1 = doc.createElement("api");
    doc.appendChild(e1);/*w  w  w.  jav  a 2  s .c o m*/
    Element e2 = doc.createElement("java");
    e1.appendChild(e2);

    e2.setAttribute("url", "http://www.java2s.com");

    //transform the DOM for showing the result in console
    DOMSource domSource = new DOMSource(doc);
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
    transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    StringWriter sw = new StringWriter();
    StreamResult sr = new StreamResult(sw);
    transformer.transform(domSource, sr);
    System.out.println(sw.toString());
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    DOMImplementation impl = builder.getDOMImplementation();
    Document doc = impl.createDocument(null, null, null);
    Element e1 = doc.createElement("api");
    doc.appendChild(e1);//from   w  w  w  .jav a  2s  .com
    Element e2 = doc.createElement("java");
    e1.appendChild(e2);

    e2.setAttribute("url", "http://www.java2s.com");

    // transform the DOM for showing the result in console
    DOMSource domSource = new DOMSource(doc);
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
    transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    StringWriter sw = new StringWriter();
    StreamResult sr = new StreamResult(sw);
    transformer.transform(domSource, sr);
    System.out.println(sw.toString());
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
    domFactory.setValidating(false);/*from w ww .ja  va 2  s. com*/
    domFactory.setNamespaceAware(true);
    domFactory.setIgnoringComments(true);
    domFactory.setIgnoringElementContentWhitespace(true);

    DocumentBuilder builder = domFactory.newDocumentBuilder();
    Document dDoc = builder.parse("C:/data.xsd");

    Node rootNode = dDoc.getElementsByTagName("xs:schema").item(0);
    System.out.println(rootNode.getNodeName());

    XPath xPath1 = XPathFactory.newInstance().newXPath();
    NamespaceContext nsContext = new NamespaceContext() {
        @Override
        public String getNamespaceURI(String prefix) {
            return "http://www.w3.org/2001/XMLSchema";
        }

        @Override
        public String getPrefix(String namespaceURI) {
            return "xs";
        }

        @Override
        public Iterator getPrefixes(String namespaceURI) {
            Set s = new HashSet();
            s.add("xs");
            return s.iterator();
        }
    };
    xPath1.setNamespaceContext((NamespaceContext) nsContext);
    NodeList nList1 = (NodeList) xPath1.evaluate("//xs:schema", dDoc, XPathConstants.NODESET);
    System.out.println(nList1.item(0).getNodeName());

    NodeList nList2 = (NodeList) xPath1.evaluate("//xs:element", rootNode, XPathConstants.NODESET);
    System.out.println(nList2.item(0).getNodeName());
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    Document document = factory.newDocumentBuilder().parse(new InputSource(new StringReader(getXMLData())));

    DocumentTraversal traversal = (DocumentTraversal) document;

    TreeWalker walker = traversal.createTreeWalker(document.getDocumentElement(), NodeFilter.SHOW_ELEMENT, null,
            true);/*from   w  w  w  . ja va  2  s . com*/

    traverseLevel(walker, "");
}

From source file:Main.java

public static void main(String args[]) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    DOMImplementation impl = builder.getDOMImplementation();
    Document xmldoc = impl.createDocument(null, "XMLDoc", null);

    Element root = xmldoc.getDocumentElement();
    Element e0 = xmldoc.createElement("Doc");
    Element e1 = xmldoc.createElement("TITLE");
    Node n1 = xmldoc.createTextNode("Java");
    e1.appendChild(n1);/*  w  w  w. j av a  2 s.c o m*/

    Element e2 = xmldoc.createElement("data");
    Node n2 = xmldoc.createTextNode("text node");
    e2.appendChild(n2);

    e0.appendChild(e1);
    e0.appendChild(e2);
    root.appendChild(e0);

    StreamResult out = new StreamResult("howto.xml");
    DOMSource domSource = new DOMSource(xmldoc);
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = tf.newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
    transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.transform(domSource, out);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    Document doc = db.parse(new InputSource(
            new StringReader("<emp><empname><firstName></firstName><lastName></lastName></empname></emp>")));
    NodeList customerNodes = doc.getElementsByTagName("empname");
    for (int i = 0; i < customerNodes.getLength(); i++) {
        NodeList children = customerNodes.item(i).getChildNodes();
        for (int j = 0; j < children.getLength(); j++) {
            String childNode = children.item(j).getNodeName();
            if (childNode.equalsIgnoreCase("firstName")) {
                children.item(j).setTextContent(String.valueOf("John"));
            } else if (childNode.equalsIgnoreCase("lastName")) {
                children.item(j).setTextContent(String.valueOf("Doe"));
            }//  ww  w. j  av  a  2  s . c o m
        }
    }
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = tf.newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    StringWriter writer = new StringWriter();
    transformer.transform(new DOMSource(doc), new StreamResult(writer));
    System.out.println(writer.getBuffer().toString());
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    Document document = factory.newDocumentBuilder().parse(new InputSource(new StringReader(getXMLData())));

    DocumentTraversal traversal = (DocumentTraversal) document;

    NodeIterator iterator = traversal.createNodeIterator(document.getDocumentElement(), NodeFilter.SHOW_ALL,
            new ItemFilter(), true);

    for (Node n = iterator.nextNode(); n != null; n = iterator.nextNode()) {
        System.out.println("Element: " + ((Element) n).getTagName());
    }/* www  .  j ava2  s .  c om*/
}

From source file:Main.java

public static void main(String args[]) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    DOMImplementation impl = builder.getDOMImplementation();
    Document xmldoc = impl.createDocument(null, "TODOs", null);

    Element root = xmldoc.getDocumentElement();
    Element e0 = xmldoc.createElement("TOPIC");
    Element e1 = xmldoc.createElement("TITLE");
    Node n1 = xmldoc.createTextNode("Java");
    e1.appendChild(n1);/*from   w  w w. ja  va 2 s  .  co  m*/

    Element e2 = xmldoc.createElement("URL");
    Node n2 = xmldoc.createTextNode("http://www.server.com");
    e2.appendChild(n2);
    e0.appendChild(e1);
    e0.appendChild(e2);
    root.appendChild(e0);

    Node pi = xmldoc.createProcessingInstruction("xml-stylesheet", "type=\"text/xsl\" href=\"TODOs.xsl\"");
    xmldoc.insertBefore(pi, root);

    StreamResult out = new StreamResult("howto.xml");
    DOMSource domSource = new DOMSource(xmldoc);
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = tf.newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
    transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.transform(domSource, out);
}

From source file:Main.java

static public void main(String[] arg) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document doc = builder.parse("foo.xml");

    TransformerFactory tranFactory = TransformerFactory.newInstance();
    Transformer aTransformer = tranFactory.newTransformer();

    NodeList list = doc.getFirstChild().getChildNodes();

    for (int i = 0; i < list.getLength(); i++) {
        Node element = list.item(i).cloneNode(true);

        if (element.hasChildNodes()) {
            Source src = new DOMSource(element);
            FileOutputStream fs = new FileOutputStream("k" + i + ".xml");
            Result dest = new StreamResult(fs);
            aTransformer.transform(src, dest);
            fs.close();/*from  w  w  w  .  j  a  va2  s .  c o  m*/
        }
    }
}