Example usage for org.w3c.dom.ls LSSerializer getDomConfig

Introduction

In this page you can find the example usage for org.w3c.dom.ls LSSerializer getDomConfig.

Prototype

public DOMConfiguration getDomConfig();

Source Link

Document

The DOMConfiguration object used by the LSSerializer when serializing a DOM node.

Usage

From source file:org.adeptnet.auth.saml.SAMLClient.java

private String _createAuthnRequest(final String requestId) throws SAMLException {
    final AuthnRequest request = createAuthnRequest(requestId);

    try {//from   www  . j  av  a2  s. c  o  m
        // samlobject to xml dom object
        final Element elem = Configuration.getMarshallerFactory().getMarshaller(request).marshall(request);

        // and to a string...
        final Document document = elem.getOwnerDocument();
        final DOMImplementationLS domImplLS = (DOMImplementationLS) document.getImplementation();
        final LSSerializer serializer = domImplLS.createLSSerializer();
        serializer.getDomConfig().setParameter("xml-declaration", false);
        return serializer.writeToString(elem);
    } catch (MarshallingException e) {
        throw new SAMLException(e);
    }
}

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From source file:org.apache.juddi.mapping.MappingApiToModel.java

private static String serializeTransformElement(Element xformEl) throws DOMException, LSException {
    Document document = xformEl.getOwnerDocument();
    DOMImplementationLS domImplLS = (DOMImplementationLS) document.getImplementation();
    LSSerializer serializer = domImplLS.createLSSerializer();
    //        serializer.getDomConfig().setParameter("namespaces", true);
    //        serializer.getDomConfig().setParameter("namespace-declarations", true);
    serializer.getDomConfig().setParameter("canonical-form", false);
    serializer.getDomConfig().setParameter("xml-declaration", false);
    String str = serializer.writeToString(xformEl);
    return str;//www .ja v a2s .  c  om
}

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From source file:org.apache.syncope.core.logic.init.CamelRouteLoader.java

private String nodeToString(final Node content, final DOMImplementationLS domImpl) {
    StringWriter writer = new StringWriter();
    try {//from   w w w  .ja  v  a  2s  .  c o  m
        LSSerializer serializer = domImpl.createLSSerializer();
        serializer.getDomConfig().setParameter("xml-declaration", false);
        LSOutput lso = domImpl.createLSOutput();
        lso.setCharacterStream(writer);
        serializer.write(content, lso);
    } catch (Exception e) {
        LOG.debug("While serializing route node", e);
    }
    return writer.toString();
}

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From source file:org.ms123.common.importing.XmlImporter.java

private String prettyPrint(Element e) {
    DOMImplementation domImplementation = m_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");
            StringWriter stringWriter = new StringWriter();
            lsOutput.setCharacterStream(stringWriter);
            lsSerializer.write(e, lsOutput);
            return stringWriter.toString();
        } else {/*from w  w  w .  java 2s. co  m*/
            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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From source file:org.sakaiproject.tool.assessment.qti.util.XmlStringBuffer.java

/**
 * string value of document/* ww w  . ja v a2 s  . c  om*/
 *
 * @return the string
 */
public final String stringValue() {
    if (log.isDebugEnabled()) {
        log.debug("stringValue()");
    }

    if (document == null) {
        return this.xml.toString();
    } else {
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        try {
            DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
            DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
            LSSerializer writer = impl.createLSSerializer();
            writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE);
            LSOutput output = impl.createLSOutput();
            output.setByteStream(out);
            writer.write(document, output);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
        }
        return out.toString();
    }
}

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From source file:org.wso2.carbon.datasource.utils.DataSourceUtils.java

public static String elementToString(Element element) {
    try {/*from   w  ww.  ja  v a 2 s.  co m*/
        if (element == null) {
            /* return an empty string because, the other way around works the same,
            where if we give a empty string as the XML, we get a null element
            from "stringToElement" */
            return "";
        }
        Document document = element.getOwnerDocument();
        DOMImplementationLS domImplLS = (DOMImplementationLS) document.getImplementation();
        LSSerializer serializer = domImplLS.createLSSerializer();
        //by default its true, so set it to false to get String without xml-declaration
        serializer.getDomConfig().setParameter(XML_DECLARATION, false);
        return serializer.writeToString(element);
    } catch (Exception e) {
        logger.error("Error while converting element to string: " + e.getMessage(), e);
        return null;
    }
}

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From source file:org.wso2.carbon.mediation.configadmin.util.XMLPrettyPrinter.java

/**
 * XML Pretty Print method with XML Comments support.
 *
 * @return XML formatted String/*from   ww  w.j  av a 2  s  . c om*/
 */
public String xmlFormatWithComments() {
    String xmlOutput = null;
    Document doc;
    LSSerializer lsSerializer;

    try {
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        doc = documentBuilderFactory.newDocumentBuilder().parse(in);

        DOMImplementationLS domImplementation = (DOMImplementationLS) doc.getImplementation();
        lsSerializer = domImplementation.createLSSerializer();
        lsSerializer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE);

        LSOutput lsOutput = domImplementation.createLSOutput();
        lsOutput.setEncoding(encoding);
        Writer stringWriter = new StringWriter();
        lsOutput.setCharacterStream(stringWriter);
        lsSerializer.write(doc, lsOutput);

        xmlOutput = stringWriter.toString();

    } catch (IOException e) {
        log.error("XML Pretty Printer Error reading data from given InputStream to XML Document ", e);
    } catch (SAXException e) {
        log.error("XML Pretty Printer Error parsing the given InputStream to XML Document", e);
    } catch (Exception e) {
        log.error("XML Pretty Printer failed. ", e);
    }
    return xmlOutput;
}

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From source file:org.wso2.carbon.ndatasource.core.utils.DataSourceUtils.java

public static String elementToString(Element element) {
    try {/*from  w ww  . j a  v a2  s . com*/
        if (element == null) {
            /* return an empty string because, the other way around works the same,
            where if we give a empty string as the XML, we get a null element
            from "stringToElement" */
            return "";
        }
        Document document = element.getOwnerDocument();
        DOMImplementationLS domImplLS = (DOMImplementationLS) document.getImplementation();
        LSSerializer serializer = domImplLS.createLSSerializer();
        //by default its true, so set it to false to get String without xml-declaration
        serializer.getDomConfig().setParameter(XML_DECLARATION, false);
        return serializer.writeToString(element);
    } catch (Exception e) {
        log.error("Error while convering element to string: " + e.getMessage(), e);
        return null;
    }
}

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From source file:org.wso2.developerstudio.eclipse.security.project.ui.form.SecurityFormPage.java

/**
 * Gets the updated content of the source
 *
 * @return content//from ww  w .  j ava 2s .com
 * @throws TransformerException
 */
public String getUpdatedContent()
        throws TransformerException, InstantiationException, IllegalAccessException, ClassNotFoundException {
    DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
    final DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
    final LSSerializer writer = impl.createLSSerializer();

    // Set this to true if the output needs to be beautified.
    writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE);
    // Set this to true if the declaration is needed to be outputted.
    writer.getDomConfig().setParameter("xml-declaration", false);

    return writer.writeToString(policyFileDOMDocument);
}

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