Example usage for org.w3c.dom Document getImplementation

List of usage examples for org.w3c.dom Document getImplementation

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Introduction

In this page you can find the example usage for org.w3c.dom Document getImplementation.

Prototype

public DOMImplementation getImplementation();

Source Link

Document

The DOMImplementation object that handles this document.

Usage

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

/**
 * Create the Dublin Core document./*ww w.  j  av a  2s  .c  o 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);
}

From source file:no.kantega.commons.util.XMLHelper.java

public static String getString(Document doc) throws SystemException {
    DOMImplementationLS domImplementation = (DOMImplementationLS) doc.getImplementation();
    LSSerializer lsSerializer = domImplementation.createLSSerializer();
    return lsSerializer.writeToString(doc);
}

From source file:Main.java

public static boolean writeDocumentToStream(Document doc, OutputStream os) {
    // Check if DOM Load and Save is supported

    if (!((doc.getFeature("Core", "3.0") != null) && (doc.getFeature("LS", "3.0") != null)))
        throw new RuntimeException("DOM Load and Save unsupported");

    // Grab the available implementation

    DOMImplementationLS DOMiLS = (DOMImplementationLS) (doc.getImplementation()).getFeature("LS", "3.0");

    // Create LS output destination

    LSOutput lso = DOMiLS.createLSOutput();
    lso.setByteStream(os);/*from  w  ww.  j a v a 2s  . c o m*/

    // Create a LS serializer
    // and tell it to make the output 'pretty'

    LSSerializer serializer = DOMiLS.createLSSerializer();
    serializer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE);

    // Serialize the xml to your output stream

    return serializer.write(doc, lso);
}

From source file:XMLUtils.java

public static InputStream getInputStream(Document doc) throws Exception {
    DOMImplementationLS impl = null;
    DOMImplementation docImpl = doc.getImplementation();
    // Try to get the DOMImplementation from doc first before
    // defaulting to the sun implementation.
    if (docImpl != null && docImpl.hasFeature("LS", "3.0")) {
        impl = (DOMImplementationLS) docImpl.getFeature("LS", "3.0");
    } else {// w w  w . java  2  s  .co m
        DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
        impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        if (impl == null) {
            System.setProperty(DOMImplementationRegistry.PROPERTY,
                    "com.sun.org.apache.xerces.internal.dom.DOMImplementationSourceImpl");
            registry = DOMImplementationRegistry.newInstance();
            impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        }
    }
    LSOutput output = impl.createLSOutput();
    ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    output.setByteStream(byteArrayOutputStream);
    LSSerializer writer = impl.createLSSerializer();
    writer.write(doc, output);
    byte[] buf = byteArrayOutputStream.toByteArray();
    return new ByteArrayInputStream(buf);
}

From source file:Main.java

public static String toNormalizedXML(InputStream is)
        throws ParserConfigurationException, SAXException, IOException {

    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);/*from  w w w. ja v  a 2  s  .co  m*/
    dbf.setCoalescing(true);
    dbf.setIgnoringElementContentWhitespace(true);
    dbf.setIgnoringComments(true);
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document document = db.parse(is);
    document.normalizeDocument();
    document.getDocumentElement().setAttributeNS("http://www.w3.org/2001/XMLSchema-instance", //$NON-NLS-1$
            "xsi:schemaLocation", //$NON-NLS-1$
            "http://abc4trust.eu/wp2/abcschemav1.0 ../../../../../../../../../abc4trust-xml/src/main/resources/xsd/schema.xsd"); //$NON-NLS-1$
    DOMImplementationLS domImplLS = (DOMImplementationLS) document.getImplementation();
    LSSerializer serializer = domImplLS.createLSSerializer();
    String xml = serializer.writeToString(document);

    return trim(xml);
}

From source file:Main.java

public static void writeDocument(Document doc, Writer out) throws IOException {
    // happy to replace this code w/ the non-deprecated code, but I couldn't get the transformer 
    // approach to work. 
    //    OutputFormat format = new OutputFormat(doc);
    //    format.setIndenting(true);
    //    format.setIndent(2);
    //    XMLSerializer serializer = new XMLSerializer(out, format);
    //    serializer.serialize(doc);

    DOMImplementationLS impl = (DOMImplementationLS) doc.getImplementation();
    LSSerializer writer = impl.createLSSerializer();
    DOMConfiguration config = writer.getDomConfig();

    if (config.canSetParameter("format-pretty-print", Boolean.TRUE)) {
        config.setParameter("format-pretty-print", Boolean.TRUE);
    }/*from ww w  . j av  a 2  s .  com*/

    // what a crappy way to force the stream to be UTF-8.  yuck!
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    LSOutput output = impl.createLSOutput();
    output.setEncoding("UTF-8");
    output.setByteStream(baos);

    writer.write(doc, output);

    out.write(baos.toString());
    out.flush();
}

From source file:Main.java

public static String prettyPrint(Document document) {
    // Pretty-prints a DOM document to XML using DOM Load and Save's
    // LSSerializer.
    // Note that the "format-pretty-print" DOM configuration parameter can
    // only be set in JDK 1.6+.

    DOMImplementationRegistry domImplementationRegistry;
    try {//w w w  .j a  va2 s  . c  o  m
        domImplementationRegistry = DOMImplementationRegistry.newInstance();
    } catch (ClassNotFoundException | InstantiationException | IllegalAccessException | ClassCastException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
        throw new RuntimeException(e);
    }
    DOMImplementation domImplementation = document.getImplementation();
    if (domImplementation.hasFeature("LS", "3.0") && domImplementation.hasFeature("Core", "2.0")) {
        /*DOMImplementationLS domImplementationLS = (DOMImplementationLS) domImplementation
          .getFeature("LS", "3.0");*/
        DOMImplementationLS domImplementationLS = (DOMImplementationLS) domImplementationRegistry
                .getDOMImplementation("LS");

        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(document, lsOutput);
            return stringWriter.toString();
        } else {
            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.");
    }
}

From source file:edu.wfu.inotado.helper.MarshalHelper.java

/**
 * Pretty-Prints the XML//  ww w  .  j a  va  2  s .c o m
 * 
 * @param xml
 * @return
 */
@SuppressWarnings("unused")
private String prettyPrintXml(String xml) {
    DocumentBuilder documentBuilder;
    StringWriter stringWriter = new StringWriter();
    try {
        documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
        InputStream inputStream = new ByteArrayInputStream(xml.getBytes("UTF8"));
        Document document = documentBuilder.parse(inputStream);
        DOMImplementation domImplementation = document.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");

                lsOutput.setCharacterStream(stringWriter);
                lsSerializer.write(document, lsOutput);
                return stringWriter.toString();
            } else {
                log.warn("DOMConfiguration 'format-pretty-print' parameter isn't settable.");
            }
        } else {
            log.warn("DOM 3.0 LS and/or DOM 2.0 Core not supported.");
        }
    } catch (ParserConfigurationException e) {
        log.error("Unable to parse xml: " + xml, e);
    } catch (UnsupportedEncodingException e) {
        log.error("Encoding unspported for xml: " + xml, e);
    } catch (SAXException e) {
        log.error("SAXException occurred: " + xml, e);
    } catch (IOException e) {
        log.error("IOException occurred:" + xml, e);
    }
    // return the input string if any error occurs
    return xml;
}

From source file:com.marklogic.client.impl.CombinedQueryBuilderImpl.java

private CombinedQueryDefinitionImpl parseCombinedQuery(RawCombinedQueryDefinition qdef) {
    DOMHandle handle = new DOMHandle();
    HandleAccessor.receiveContent(handle, HandleAccessor.contentAsString(qdef.getHandle()));
    Document combinedQueryXml = handle.get();
    DOMImplementationLS domImplementation = (DOMImplementationLS) combinedQueryXml.getImplementation();
    LSSerializer lsSerializer = domImplementation.createLSSerializer();
    lsSerializer.getDomConfig().setParameter("xml-declaration", false);

    NodeList nl = combinedQueryXml.getElementsByTagNameNS("http://marklogic.com/appservices/search", "options");
    Node n = nl.item(0);/*from  w  w  w .  j a v  a 2 s . co  m*/
    String options = null;
    StringHandle optionsHandle = null;
    if (n != null) {
        options = lsSerializer.writeToString(n);
        optionsHandle = new StringHandle(options).withFormat(Format.XML);
    }

    //TODO this could be more than one string...
    nl = combinedQueryXml.getElementsByTagNameNS("http://marklogic.com/appservices/search", "qtext");
    n = nl.item(0);
    String qtext = null;
    if (n != null) {
        qtext = lsSerializer.writeToString(n);
    }

    nl = combinedQueryXml.getElementsByTagNameNS("http://marklogic.com/appservices/search", "sparql");
    n = nl.item(0);
    String sparql = null;
    if (n != null) {
        sparql = lsSerializer.writeToString(n);
    }

    nl = combinedQueryXml.getElementsByTagNameNS("http://marklogic.com/appservices/search", "query");
    n = nl.item(0);
    String query = null;
    if (n != null) {
        query = lsSerializer.writeToString(nl.item(0));
    }
    StringHandle structuredQueryHandle = new StringHandle().with(query).withFormat(Format.XML);
    RawStructuredQueryDefinition structuredQueryDefinition = new RawQueryDefinitionImpl.Structured(
            structuredQueryHandle);
    return new CombinedQueryDefinitionImpl(structuredQueryDefinition, optionsHandle, qtext, sparql);
}

From source file:org.coronastreet.gpxconverter.Converter.java

private void dumpNode(Element e) {
    Document document = e.getOwnerDocument();
    DOMImplementationLS domImplLS = (DOMImplementationLS) document.getImplementation();
    LSSerializer serializer = domImplLS.createLSSerializer();
    String str = serializer.writeToString(e);
    log("XML::: " + str);
}