Example usage for org.w3c.dom.ls DOMImplementationLS createLSOutput

Introduction

In this page you can find the example usage for org.w3c.dom.ls DOMImplementationLS createLSOutput.

Prototype

public LSOutput createLSOutput();

Source Link

Document

Create a new empty output destination object where LSOutput.characterStream, LSOutput.byteStream, LSOutput.systemId, LSOutput.encoding are null.

Usage

From source file:com.axway.ebxml.XmlUtil.java

/**
 * Write the specified <code>Document</code> to the specified <code>OutputStream</code>
 * @param document the <code>Document</code> to write out
 * @param out     the <code>OutputStream</code> to write to
 * @throws java.io.IOException/*from  w w  w. j  a  va  2 s  .  c o  m*/
 */
public static void writeTo(Document document, OutputStream out) throws KeyInfoWriterException {
    // Write the signed message to the provided OutputStream. If the provided
    // OutputStream is null then write the message to System.out
    if (document == null)
        throw new IllegalArgumentException("document cannot be null");

    if (out == null) {
        logger.debug("Writing document to System.out");
        out = System.out;
    }

    try {
        DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
        DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        LSSerializer writer = impl.createLSSerializer();
        LSOutput output = impl.createLSOutput();
        output.setByteStream(out);
        writer.write(document, output);
    } catch (ClassNotFoundException e) {
        throw new KeyInfoWriterException("Unexpected error serializing document to XML", e);
    } catch (InstantiationException e) {
        throw new KeyInfoWriterException("Unexpected error serializing document to XML", e);
    } catch (IllegalAccessException e) {
        throw new KeyInfoWriterException("Unexpected error serializing document to XML", e);
    }
}

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From source file:Main.java

/**
 * Save an XML file.//from   w w  w.j ava 2  s.c  om
 */
public static void saveXML(Document document, File file) {
    try {
        DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
        DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        LSSerializer writer = impl.createLSSerializer();
        FileOutputStream fos = new FileOutputStream(file);
        LSOutput lso = impl.createLSOutput();
        lso.setByteStream(fos);
        writer.write(document, lso);
        /*
        OutputFormat of = new OutputFormat(document, "ISO-8859-1", true);
        serializer.setOutputFormat(of);
        serializer.setOutputCharStream(new FileWriter(file));
        serializer.serialize(document);
         */
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

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From source file:Main.java

/**
 * //  w  w  w.  j av  a 2s.  c om
 * @param xmlNode
 * @return
 */
public static String serializeNode(Node xmlNode) {

    try {
        DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
        DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        LSSerializer writer = impl.createLSSerializer();

        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        LSOutput output = impl.createLSOutput();
        output.setByteStream(buffer);
        writer.write(xmlNode, output);

        return new String(buffer.toByteArray());
    } catch (Exception e) {
        /* Serialize node is for debuging only */
        return null;
    }
}

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From source file:edu.kit.dama.mdm.content.util.DublinCoreHelper.java

/**
 * Create the Dublin Core document./*from w  w  w.  j a  v a2  s.co m*/
 *
 * @param theObject The object to create the DC information for.
 * @param pCreator A custom creator stored as author/publisher in Dublin
 * Core. If not provided, the object's uploader is used if available.
 * @param out The output stream to which the DC document is written.
 *
 * @throws ParserConfigurationException If creating the Dublin Core document
 * failed.
 */
public static void writeDublinCoreDocument(DigitalObject theObject, UserData pCreator, OutputStream out)
        throws ParserConfigurationException {
    Document doc = createDublinCoreDocument(theObject, pCreator);
    DOMImplementation impl = doc.getImplementation();
    DOMImplementationLS implLS = (DOMImplementationLS) impl.getFeature("LS", "3.0");

    LSOutput lso = implLS.createLSOutput();
    lso.setByteStream(out);
    LSSerializer writer = implLS.createLSSerializer();
    writer.write(doc, lso);
}

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From source file:Main.java

/**
 * Writes a Node out to a Writer using the DOM, level 3, Load/Save serializer. The written content is encoded using
 * the encoding specified in the writer configuration.
 * // w w  w.  jav a2 s  .  c o  m
 * @param node the node to write out
 * @param output the writer to write the XML to
 * @param serializerParams parameters to pass to the {@link DOMConfiguration} of the serializer
 *         instance, obtained via {@link LSSerializer#getDomConfig()}. May be null.
 */
public static void writeNode(Node node, Writer output, Map<String, Object> serializerParams) {
    DOMImplementationLS domImplLS = getLSDOMImpl(node);

    LSSerializer serializer = getLSSerializer(domImplLS, serializerParams);

    LSOutput serializerOut = domImplLS.createLSOutput();
    serializerOut.setCharacterStream(output);

    serializer.write(node, serializerOut);
}

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From source file:Main.java

/**
 * Writes a Node out to an OutputStream using the DOM, level 3, Load/Save serializer. The written content 
 * is encoded using the encoding specified in the output stream configuration.
 * //from w w w . ja v  a 2  s.  co  m
 * @param node the node to write out
 * @param output the output stream to write the XML to
 * @param serializerParams parameters to pass to the {@link DOMConfiguration} of the serializer
 *         instance, obtained via {@link LSSerializer#getDomConfig()}. May be null.
 */
public static void writeNode(Node node, OutputStream output, Map<String, Object> serializerParams) {
    DOMImplementationLS domImplLS = getLSDOMImpl(node);

    LSSerializer serializer = getLSSerializer(domImplLS, serializerParams);

    LSOutput serializerOut = domImplLS.createLSOutput();
    serializerOut.setByteStream(output);

    serializer.write(node, serializerOut);
}

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From source file:Main.java

/**
 * Converts a dom element to a String/* ww w  .  j  av a2 s  . co m*/
 * 
 * @param node
 * @return the dom as a String
 */
public static String writeDomToString(Element node) {
    DOMImplementation domImplementation = node.getOwnerDocument().getImplementation();
    if (domImplementation.hasFeature("LS", "3.0") && domImplementation.hasFeature("Core", "2.0")) {
        DOMImplementationLS domImplementationLS = (DOMImplementationLS) domImplementation.getFeature("LS",
                "3.0");
        LSSerializer lsSerializer = domImplementationLS.createLSSerializer();

        LSOutput lsOutput = domImplementationLS.createLSOutput();
        lsOutput.setEncoding("UTF-8");

        StringWriter stringWriter = new StringWriter();
        lsOutput.setCharacterStream(stringWriter);
        lsSerializer.write(node, lsOutput);
        return stringWriter.toString();
    } else {
        throw new RuntimeException("DOM 3.0 LS and/or DOM 2.0 Core not supported.");
    }
}

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From source file:Main.java

public static boolean serialize(Document doc, boolean setXmlDecl, File f) throws FileNotFoundException {
    DOMImplementationLS lsImpl = (DOMImplementationLS) doc.getImplementation().getFeature("LS", "3.0");
    LSSerializer serializer = lsImpl.createLSSerializer();
    serializer.getDomConfig().setParameter("xml-declaration", setXmlDecl); // set it to false to get

    LSOutput output = lsImpl.createLSOutput();
    output.setByteStream(new FileOutputStream(f));
    return serializer.write(doc, output);
}

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From source file:Main.java

public static String serialize(Document document, boolean prettyPrint) {
    DOMImplementationLS impl = getDOMImpl();
    LSSerializer serializer = impl.createLSSerializer();
    // document.normalizeDocument();
    DOMConfiguration config = serializer.getDomConfig();
    if (prettyPrint && config.canSetParameter("format-pretty-print", Boolean.TRUE)) {
        config.setParameter("format-pretty-print", true);
    }/*from   w  w w .  j  a  va2 s.  c om*/
    config.setParameter("xml-declaration", true);
    LSOutput output = impl.createLSOutput();
    output.setEncoding("UTF-8");
    Writer writer = new StringWriter();
    output.setCharacterStream(writer);
    serializer.write(document, output);
    return writer.toString();
}

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From source file:Main.java

public static String lsSerializePretty(Document doc) {
    DOMImplementation domImplementation = doc.getImplementation();
    if (domImplementation.hasFeature("LS", "3.0") && domImplementation.hasFeature("Core", "2.0")) {
        DOMImplementationLS domImplementationLS = (DOMImplementationLS) domImplementation.getFeature("LS",
                "3.0");
        LSSerializer lsSerializer = domImplementationLS.createLSSerializer();
        DOMConfiguration domConfiguration = lsSerializer.getDomConfig();
        if (domConfiguration.canSetParameter("format-pretty-print", Boolean.TRUE)) {
            lsSerializer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE);
            LSOutput lsOutput = domImplementationLS.createLSOutput();
            lsOutput.setEncoding("UTF-8");
            StringWriter stringWriter = new StringWriter();
            lsOutput.setCharacterStream(stringWriter);
            lsSerializer.write(doc, lsOutput);
            return stringWriter.toString();
        } else {/*from   w  w  w  .  j ava  2 s  . com*/
            throw new RuntimeException("DOMConfiguration 'format-pretty-print' parameter isn't settable.");
        }
    } else {
        throw new RuntimeException("DOM 3.0 LS and/or DOM 2.0 Core not supported.");
    }
}

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