Example usage for javax.xml.transform TransformerFactory newTransformer

List of usage examples for javax.xml.transform TransformerFactory newTransformer

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Introduction

In this page you can find the example usage for javax.xml.transform TransformerFactory newTransformer.

Prototype

public abstract Transformer newTransformer() throws TransformerConfigurationException;

Source Link

Document

Create a new Transformer that performs a copy of the Source to the Result .

Usage

From source file:com.github.woozoo73.ht.XmlUtils.java

public static String getContent(String path) {
    try {//from w  ww  . j a  v  a  2  s .com
        URL url = XmlUtils.class.getClassLoader().getResource(path);
        File schemaLocation = new File(url.toURI());

        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document document = documentBuilder.parse(schemaLocation);

        StringWriter writer = new StringWriter();
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(new DOMSource(document), new StreamResult(writer));

        String content = writer.getBuffer().toString();

        return content;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

public static String docToString(Document doc, boolean formated) {

    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = null;
    try {//  ww w.  ja v a2s.  com
        transformer = tf.newTransformer();
    } catch (TransformerConfigurationException e) {
        e.printStackTrace();
        return null;
    }

    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
    if (formated) {
        // linefeed formatting
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    } else {
        // remove xml header
        transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
    }
    StringWriter sw = new StringWriter();
    StreamResult sr = new StreamResult(sw);

    DOMSource domSource = new DOMSource(doc);
    try {
        transformer.transform(domSource, sr);
    } catch (TransformerException e) {
        e.printStackTrace();
        return null;
    }
    return sw.toString();
}

From source file:Main.java

public static void getStringFromXML(Node node, String dtdFilename, Writer outputWriter)
        throws TransformerException {
    File dtdFile = null;/*  w  ww. ja  v a  2s .  c  om*/
    String workingPath = null;
    if (dtdFilename != null) {
        dtdFile = new File(dtdFilename);
        workingPath = System.setProperty("user.dir", dtdFile.getAbsoluteFile().getParent());
    }
    try {
        if (node instanceof Document)
            node = ((Document) node).getDocumentElement();

        TransformerFactory tranFact = TransformerFactory.newInstance();
        Transformer tf = tranFact.newTransformer();
        if (dtdFile != null) {
            tf.setOutputProperty(OutputKeys.DOCTYPE_SYSTEM, dtdFile.getName());
            tf.setOutputProperty(OutputKeys.INDENT, "yes");
        }

        Source src = new DOMSource(node);
        Result dest = new StreamResult(outputWriter);

        tf.transform(src, dest);
    } finally {
        if (workingPath != null)
            System.setProperty("user.dir", workingPath);
    }
}

From source file:Main.java

public static boolean creteEntity(Object entity, String fileName) {
    boolean flag = false;
    try {//from ww  w .ja  v  a 2 s  .com
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document document = documentBuilder.parse(fileName);

        Class clazz = entity.getClass();
        Field[] fields = clazz.getDeclaredFields();
        Node EntityElement = document.getElementsByTagName(clazz.getSimpleName() + "s").item(0);

        Element newEntity = document.createElement(clazz.getSimpleName());
        EntityElement.appendChild(newEntity);

        for (Field field : fields) {
            field.setAccessible(true);
            Element element = document.createElement(field.getName());
            element.appendChild(document.createTextNode(field.get(entity).toString()));
            newEntity.appendChild(element);
        }

        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource domSource = new DOMSource(document);
        StreamResult streamResult = new StreamResult(new File(fileName));
        transformer.transform(domSource, streamResult);
        flag = true;
    } catch (ParserConfigurationException pce) {
        System.out.println(pce.getLocalizedMessage());
        pce.printStackTrace();
    } catch (TransformerException te) {
        System.out.println(te.getLocalizedMessage());
        te.printStackTrace();
    } catch (IOException ioe) {
        System.out.println(ioe.getLocalizedMessage());
        ioe.printStackTrace();
    } catch (SAXException sae) {
        System.out.println(sae.getLocalizedMessage());
        sae.printStackTrace();
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    }
    return flag;
}

From source file:Main.java

public static String toXML(Document document, boolean format) throws Exception {

    if (format) {
        removeWhitespaceNodes(document.getDocumentElement());
    }//ww  w .j  av a  2 s.c  o  m
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    transformerFactory.setAttribute("indent-number", 2);
    Transformer transformer = transformerFactory.newTransformer();

    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    Writer out = new StringWriter();
    transformer.transform(new DOMSource(document), new StreamResult(out));
    return out.toString();
}

From source file:Main.java

/** Writes the given DOM to the specified output stream. */
public static void writeXML(final OutputStream os, final Document doc) {
    try {//from w  ww.j a v a 2s.  c om
        final TransformerFactory transformFactory = TransformerFactory.newInstance();
        final Transformer idTransform = transformFactory.newTransformer();
        final Source input = new DOMSource(doc);
        final Result output = new StreamResult(os);
        idTransform.transform(input, output);
    } catch (final TransformerException exc) {
        exc.printStackTrace();
    }
    // append newline to end of output
    try {
        os.write(System.getProperty("line.separator").getBytes());
    } catch (final IOException exc) {
        exc.printStackTrace();
    }
}

From source file:Main.java

private static boolean updateXML(Document document, String path) throws TransformerException {
    TransformerFactory factory = TransformerFactory.newInstance();
    Transformer transformer = factory.newTransformer();

    // out put encoding.
    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");

    transformer.setOutputProperty(OutputKeys.INDENT, "yes");

    DocumentType type = document.getDoctype();
    if (type != null) {
        System.out.println("doctype -->" + type.getPublicId());
        transformer.setOutputProperty(OutputKeys.DOCTYPE_PUBLIC, type.getPublicId());
        transformer.setOutputProperty(OutputKeys.DOCTYPE_SYSTEM, type.getSystemId());
    }//from ww w . jav a  2s. c  om

    DOMSource source = new DOMSource(document);
    StreamResult result = new StreamResult(new File(path));
    transformer.transform(source, result);

    transformer.reset();
    return true;
}

From source file:Main.java

public static String format(String input, int indent) {
    try {/*from  w  ww .  j  a  va  2s . co m*/
        Source xmlInput = new StreamSource(new StringReader(input));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", indent);
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

/**
 * @see //http://stackoverflow.com/questions/139076/how-to-pretty-print-xml-from-java
 *///from   ww w  .ja  va 2s .  c om
public static String toXML(Document document, boolean format) throws TransformerException {
    if (format) {
        removeWhitespaceNodes(document.getDocumentElement());
    }
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    transformerFactory.setAttribute("indent-number", 2);
    Transformer transformer = transformerFactory.newTransformer();

    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    Writer out = new StringWriter();
    transformer.transform(new DOMSource(document), new StreamResult(out));
    return out.toString();
}

From source file:Main.java

public static void saveDocument(Document document, String path)
        throws TransformerConfigurationException, TransformerFactoryConfigurationError,
        TransformerFactoryConfigurationError, TransformerException, IOException {

    StringWriter sw = new StringWriter();
    StreamResult sr = new StreamResult(sw);
    DOMSource dom = new DOMSource(document);
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    transformerFactory.setAttribute("indent-number", 4);

    Transformer transformer = transformerFactory.newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.transform(dom, sr);//from   ww  w. j  av a 2s .  c o  m

    String string = sw.toString();
    FileWriter fw = new FileWriter(new File(path));
    fw.write(string);
    fw.close();
}