Example usage for javax.xml.parsers DocumentBuilderFactory newInstance

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 Document readXmlFromString(String data) throws Exception {
    DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    Document document = builder.parse(new org.xml.sax.InputSource(new StringReader(data)));
    return document;
}

From source file:Main.java

public static String getBrandName() {
    try {// w  w  w  . j av a 2s . co m
        DocumentBuilderFactory dFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = dFactory.newDocumentBuilder();
        Document doc = builder.parse(new File("configTV.xml"));

        NodeList nl = doc.getElementsByTagName("Name");
        Node classNode = nl.item(0).getFirstChild();
        String Name = classNode.getNodeValue().trim();
        return Name;
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

From source file:Main.java

public static Document createDocFromFile(String str) {

    try {//from ww w .  j  a  v  a  2s.  c  o m
        return DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new File(str));
    } catch (Throwable e) {
        throw new RuntimeException("Create docBuilder error", e);

    }
}

From source file:Main.java

public static Document create() {
    try {//www .  j  av  a 2  s.  c o  m
        return DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
    } catch (ParserConfigurationException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

public static Document createNewDocument() throws Exception {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
    dbf.setNamespaceAware(true);/*from w  w  w  . ja va  2  s. c o  m*/
    return dbf.newDocumentBuilder().newDocument();
}

From source file:Main.java

public static synchronized Document createDocument() throws Exception {
    DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
    Document document = docBuilder.newDocument();
    return document;
}

From source file:marytts.tools.analysis.CopySynthesis.java

/**
 * @param args/*from w  ww  .  ja v  a  2s  .  com*/
 */
public static void main(String[] args) throws Exception {
    String wavFilename = null;
    String labFilename = null;
    String pitchFilename = null;
    String textFilename = null;

    String locale = System.getProperty("locale");
    if (locale == null) {
        throw new IllegalArgumentException("No locale given (-Dlocale=...)");
    }

    for (String arg : args) {
        if (arg.endsWith(".txt"))
            textFilename = arg;
        else if (arg.endsWith(".wav"))
            wavFilename = arg;
        else if (arg.endsWith(".ptc"))
            pitchFilename = arg;
        else if (arg.endsWith(".lab"))
            labFilename = arg;
        else
            throw new IllegalArgumentException("Don't know how to treat argument: " + arg);
    }

    // The intonation contour
    double[] contour = null;
    double frameShiftTime = -1;
    if (pitchFilename == null) { // need to create pitch contour from wav file 
        if (wavFilename == null) {
            throw new IllegalArgumentException("Need either a pitch file or a wav file");
        }
        AudioInputStream ais = AudioSystem.getAudioInputStream(new File(wavFilename));
        AudioDoubleDataSource audio = new AudioDoubleDataSource(ais);
        PitchFileHeader params = new PitchFileHeader();
        params.fs = (int) ais.getFormat().getSampleRate();
        F0TrackerAutocorrelationHeuristic tracker = new F0TrackerAutocorrelationHeuristic(params);
        tracker.pitchAnalyze(audio);
        frameShiftTime = tracker.getSkipSizeInSeconds();
        contour = tracker.getF0Contour();
    } else { // have a pitch file -- ignore any wav file
        PitchReaderWriter f0rw = new PitchReaderWriter(pitchFilename);
        if (f0rw.contour == null) {
            throw new NullPointerException("Cannot read f0 contour from " + pitchFilename);
        }
        contour = f0rw.contour;
        frameShiftTime = f0rw.header.skipSizeInSeconds;
    }
    assert contour != null;
    assert frameShiftTime > 0;

    // The ALLOPHONES data and labels
    if (labFilename == null) {
        throw new IllegalArgumentException("No label file given");
    }
    if (textFilename == null) {
        throw new IllegalArgumentException("No text file given");
    }
    MaryTranscriptionAligner aligner = new MaryTranscriptionAligner();
    aligner.SetEnsureInitialBoundary(false);
    String labels = MaryTranscriptionAligner.readLabelFile(aligner.getEntrySeparator(),
            aligner.getEnsureInitialBoundary(), labFilename);
    MaryHttpClient mary = new MaryHttpClient();
    String text = FileUtils.readFileToString(new File(textFilename), "ASCII");
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    mary.process(text, "TEXT", "ALLOPHONES", locale, null, null, baos);
    ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
    DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
    docFactory.setNamespaceAware(true);
    DocumentBuilder builder = docFactory.newDocumentBuilder();
    Document doc = builder.parse(bais);
    aligner.alignXmlTranscriptions(doc, labels);
    assert doc != null;

    // durations
    double[] endTimes = new LabelfileDoubleDataSource(new File(labFilename)).getAllData();
    assert endTimes.length == labels.split(Pattern.quote(aligner.getEntrySeparator())).length;

    // Now add durations and f0 targets to document
    double prevEnd = 0;
    NodeIterator ni = MaryDomUtils.createNodeIterator(doc, MaryXML.PHONE, MaryXML.BOUNDARY);
    for (int i = 0; i < endTimes.length; i++) {
        Element e = (Element) ni.nextNode();
        if (e == null)
            throw new IllegalStateException("More durations than elements -- this should not happen!");
        double durInSeconds = endTimes[i] - prevEnd;
        int durInMillis = (int) (1000 * durInSeconds);
        if (e.getTagName().equals(MaryXML.PHONE)) {
            e.setAttribute("d", String.valueOf(durInMillis));
            e.setAttribute("end", new Formatter(Locale.US).format("%.3f", endTimes[i]).toString());
            // f0 targets at beginning, mid, and end of phone
            StringBuilder f0String = new StringBuilder();
            double startF0 = getF0(contour, frameShiftTime, prevEnd);
            if (startF0 != 0 && !Double.isNaN(startF0)) {
                f0String.append("(0,").append((int) startF0).append(")");
            }
            double midF0 = getF0(contour, frameShiftTime, prevEnd + 0.5 * durInSeconds);
            if (midF0 != 0 && !Double.isNaN(midF0)) {
                f0String.append("(50,").append((int) midF0).append(")");
            }
            double endF0 = getF0(contour, frameShiftTime, endTimes[i]);
            if (endF0 != 0 && !Double.isNaN(endF0)) {
                f0String.append("(100,").append((int) endF0).append(")");
            }
            if (f0String.length() > 0) {
                e.setAttribute("f0", f0String.toString());
            }
        } else { // boundary
            e.setAttribute("duration", String.valueOf(durInMillis));
        }
        prevEnd = endTimes[i];
    }
    if (ni.nextNode() != null) {
        throw new IllegalStateException("More elements than durations -- this should not happen!");
    }

    // TODO: add pitch values

    String acoustparams = DomUtils.document2String(doc);
    System.out.println("ACOUSTPARAMS:");
    System.out.println(acoustparams);
}

From source file:Main.java

public static Document createDocument() {
    try {/*from w ww.j  a  va  2s. com*/
        return DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
    } catch (ParserConfigurationException e) {
        // How can a vanilla instance throw a configuration exception?
        e.printStackTrace();
        assert false : e.getMessage();
        throw new RuntimeException(e);
    }
}

From source file:Main.java

private static DocumentBuilder newDocumentBuilder() throws ParserConfigurationException {
    DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
    domFactory.setNamespaceAware(false);
    return domFactory.newDocumentBuilder();
}

From source file:Main.java

public static Document createDocument() {
    try {/*from   w ww  .ja va 2s  .  c om*/
        DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = dbfac.newDocumentBuilder();
        Document doc = docBuilder.newDocument();
        return doc;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}