Example usage for javax.xml.parsers DocumentBuilder newDocument

Introduction

In this page you can find the example usage for javax.xml.parsers DocumentBuilder newDocument.

Prototype


public abstract Document newDocument();

Source Link

Document

Obtain a new instance of a DOM Document object to build a DOM tree with.

Usage

From source file:Main.java

public static <T> Document marshal(Object jaxbElement, Class<T> jaxbFactory) throws JAXBException {
    if (!(jaxbElement instanceof JAXBElement<?>)) {
        throw new JAXBException("Must be a instance of JAXBElement<?>");
    }/*from w  ww.ja v  a 2 s  .com*/
    Document doc = null;
    try {
        JAXBContext jc = JAXBContext.newInstance(jaxbFactory);
        Marshaller marshaller = jc.createMarshaller();
        marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);

        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        doc = builder.newDocument();
        marshaller.marshal(jaxbElement, doc);

    } catch (PropertyException e) {
        e.printStackTrace();
    } catch (JAXBException e) {
        e.printStackTrace();
    } catch (ParserConfigurationException e) {
        e.printStackTrace();
    }
    return doc;
}

From source file:Main.java

public static <T> Element marshal(JAXBElement<T> jaxbElement, Class<T> cls) {
    try {//from w  ww. j a v  a2s  . co  m
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        DocumentBuilder db = dbf.newDocumentBuilder();
        Document doc = db.newDocument();

        JAXBContext jaxbContext = JAXBContext.newInstance(cls);
        Marshaller marshaller = jaxbContext.createMarshaller();

        marshaller.marshal(jaxbElement, doc);

        return doc.getDocumentElement();
    } catch (JAXBException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ParserConfigurationException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return null;
}

From source file:Main.java

public static Document createDocument(String paramString) throws Exception {
    DocumentBuilderFactory localDocumentBuilderFactory = getDocumentBuilderFactoryInstance();
    DocumentBuilder localDocumentBuilder = localDocumentBuilderFactory.newDocumentBuilder();
    Document localDocument = localDocumentBuilder.newDocument();
    Element localElement = localDocument.createElement(paramString);
    localDocument.appendChild(localElement);
    return localDocument;
}

From source file:Main.java

public static Document documentify(ResultSet rs) throws ParserConfigurationException, SQLException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document doc = builder.newDocument();
    Element results = doc.createElement("Results");
    doc.appendChild(results);//from  ww  w .j  a  v  a 2 s .  c  o m
    ResultSetMetaData rsmd = rs.getMetaData();
    int colCount = rsmd.getColumnCount();

    while (rs.next()) {
        Element row = doc.createElement("Row");
        results.appendChild(row);
        for (int i = 1; i <= colCount; i++) {
            String columnName = rsmd.getColumnName(i);
            Object value = rs.getObject(i);
            Element node = doc.createElement(columnName);
            node.appendChild(doc.createTextNode(value.toString()));
            row.appendChild(node);
        }
    }
    return doc;
}

From source file:Main.java

public static Document parseMetadataMap(Map<String, String> metainfo) throws Exception {
    DocumentBuilderFactory fact = DocumentBuilderFactory.newInstance();
    DocumentBuilder bd = fact.newDocumentBuilder();
    Document doc = bd.newDocument();
    Element rt = doc.createElement("ROOT");
    doc.appendChild(rt);/*from w  w w  . jav a 2  s  . com*/
    for (String key : metainfo.keySet()) {
        Element e1 = doc.createElement("param");
        e1.setAttribute("key", key);
        String value = metainfo.get(key);
        e1.setAttribute("value", value);
        rt.appendChild(e1);
    }
    return doc;
}

From source file:Main.java

public static String convertResultSetToXML(ResultSet rs)
        throws SQLException, ParserConfigurationException, TransformerException {
    ResultSetMetaData rsmd = rs.getMetaData();
    int colCount = rsmd.getColumnCount();

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document doc = builder.newDocument();
    Element results = doc.createElement("Results");
    doc.appendChild(results);/*from  w ww. ja v  a  2s.com*/

    while (rs.next()) {
        Element row = doc.createElement("Row");
        results.appendChild(row);
        for (int i = 1; i <= colCount; i++) {
            String columnName = rsmd.getColumnName(i);
            Object value = rs.getObject(i);
            if (value != null) {
                Element node = doc.createElement(columnName.replaceAll("\\(", "_").replaceAll("\\)", "_"));
                node.appendChild(doc.createTextNode(value.toString()));
                row.appendChild(node);
            }
        }
    }

    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));
    String output = writer.getBuffer().toString().replaceAll("\n|\r", "");

    return output;
}

From source file:Main.java

static public Document getNewDocument() throws ParserConfigurationException {

    //Create instance of DocumentBuilderFactory
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    //Get the DocumentBuilder
    DocumentBuilder docBuilder = factory.newDocumentBuilder();
    //Create blank DOM Document
    Document doc = docBuilder.newDocument();
    return doc;//from   ww w .j  ava 2  s.  c  o m
}

From source file:Main.java

public static Document newDocument(boolean isNamespaceAware) {
    try {// w  w w .j av a  2 s  .c  o m
        DocumentBuilder builder = newDocumentBuilder(null, isNamespaceAware, false);
        return builder.newDocument();
    } catch (SAXException ex) {
        // should never happen
        return null;
    }
}

From source file:Main.java

private static String getXmlString(Document document, String tagName)
        throws ParserConfigurationException, SAXException, IOException, TransformerException {
    NodeList nodeList = document.getElementsByTagName(tagName);
    if (nodeList.getLength() < 1) {
        throw new IllegalArgumentException("no " + tagName + " found");
    }/*  w w  w  . j a v  a2s.  c  om*/
    Node sub = nodeList.item(0);
    DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    Document subdoc = db.newDocument();
    subdoc.appendChild(sub.cloneNode(true));

    TransformerFactory transFactory = TransformerFactory.newInstance();
    Transformer transformer = transFactory.newTransformer();
    DOMSource domSource = new DOMSource(subdoc);
    StringWriter sw = new StringWriter();
    StreamResult xmlResult = new StreamResult(sw);
    transformer.transform(domSource, xmlResult);
    sw.flush();
    return sw.toString();
}

From source file:Main.java

/**
 * Creates a black (empty) DOM document//from   ww  w.  jav  a  2s . c om
 * 
 * @return The document
 * @throws ParserConfigurationException
 *             javax.xml.parsers.ParserConfigurationException
 */
public static Document createBlankDocument() throws ParserConfigurationException {
    // Creates a instance of DocumentBuilderFactory
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

    // Gets the DocumentBuilder
    DocumentBuilder parser = factory.newDocumentBuilder();

    // Creates a blank DOM Document
    return parser.newDocument();
}