Example usage for javax.xml.transform Transformer setURIResolver

Introduction

In this page you can find the example usage for javax.xml.transform Transformer setURIResolver.

Prototype

public abstract void setURIResolver(URIResolver resolver);

Source Link

Document

Set an object that will be used to resolve URIs used in document().

Usage

From source file:Main.java

private static String getNodeValue(NodeList nodeList)
        throws TransformerFactoryConfigurationError, TransformerException {

    final Transformer serializer = TransformerFactory.newInstance().newTransformer();
    serializer.setURIResolver(null);

    final StringBuilder buf = new StringBuilder();
    for (int i = 0; i < nodeList.getLength(); i++) {
        final StringWriter sw = new StringWriter();
        serializer.transform(new DOMSource(nodeList.item(i)), new StreamResult(sw));
        String xml = sw.toString();
        final Matcher matcher = HEADER_PATTERN.matcher(xml);
        if (matcher.matches()) {
            xml = matcher.group(1);//w w w. j a  v  a 2  s  . c  o  m
        }
        buf.append(xml);
        buf.append("\n");
    }

    return buf.toString();
}

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From source file:Main.java

/**
 * @param xmlSource//  www .  j  a v a2s.  com
 * @param xslSource
 * @param resolver
 * @param output
 * @throws TransformerFactoryConfigurationError
 * @throws TransformerConfigurationException
 * @throws TransformerException
 */
public static void formatXML(Source xmlSource, Source xslSource, URIResolver resolver, Result result)
        throws TransformerFactoryConfigurationError, TransformerConfigurationException, TransformerException {
    TransformerFactory factory = TransformerFactory.newInstance();
    Templates t = factory.newTemplates(xslSource);
    Transformer transformer = t.newTransformer();
    if (resolver != null) {
        transformer.setURIResolver(resolver);
    }
    transformer.transform(xmlSource, result);
}

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From source file:Main.java

public static void formatXML(Document xml, URIResolver resolver, Document xsl, Writer output) throws Exception {
    StreamResult result = new StreamResult(output);
    DOMSource xslSource = new DOMSource(xsl);
    TransformerFactory factory = TransformerFactory.newInstance();
    DOMSource xmlSource = new DOMSource(xml);
    Templates t = factory.newTemplates(xslSource);
    Transformer transformer = t.newTransformer();
    transformer.setURIResolver(resolver);
    transformer.transform(xmlSource, result);
}

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From source file:Main.java

public static Document format(Source xslSource, Document xml, URIResolver resolver)
        throws TransformerFactoryConfigurationError, TransformerConfigurationException, Exception,
        TransformerException {//from  w  ww  .  j  av  a  2  s  .co m
    TransformerFactory factory = TransformerFactory.newInstance();
    DOMSource xmlSource = new DOMSource(xml);
    Templates t = factory.newTemplates(xslSource);
    Transformer transformer = t.newTransformer();
    transformer.setURIResolver(resolver);
    Document resultDoc = newDocument();
    DOMResult result = new DOMResult(resultDoc);
    transformer.transform(xmlSource, result);
    return resultDoc;
}

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From source file:Main.java

public static Document formatXML(Document xml, URIResolver resolver, String... xsls) throws Exception {
    TransformerFactory factory = TransformerFactory.newInstance();
    for (String xsl : xsls) {
        DOMSource xmlSource = new DOMSource(xml);
        Source xslSource = resolver.resolve(xsl, "");
        Templates t = factory.newTemplates(xslSource);
        Transformer transformer = t.newTransformer();
        transformer.setURIResolver(resolver);
        Document resultDoc = newDocument();
        DOMResult result = new DOMResult(resultDoc);
        transformer.transform(xmlSource, result);
        xml = resultDoc;/*from   w  w  w  .ja  va2 s  . c o  m*/
    }
    return xml;
}

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From source file:it.cnr.icar.eric.server.cms.CanonicalXMLFilteringService.java

/**
 * Runs XSLT based upon specified inputs and returns the outputfile.
 *
 * TODO: Need some refactoring to make this reusable throughout OMAR
 * particularly in CanonicalXMLCatalogingService.
 *//*from   ww w  .  j  ava  2 s  . c o m*/
protected static File runXSLT(StreamSource input, StreamSource xslt, URIResolver resolver,
        HashMap<String, String> params) throws RegistryException {

    File outputFile = null;

    try {
        //dumpStream(xslt);

        TransformerFactory tFactory = TransformerFactory.newInstance();
        Transformer transformer = initTransformer(tFactory, xslt);
        // Use FilteringService URIResolver to resolve RIs submitted in the
        // ServiceInput object
        transformer.setURIResolver(resolver);
        //Set respository item as parameter

        //Create the output file with the filtered RegistryObject Metadata
        outputFile = File.createTempFile("CanonicalXMLFilteringService_Output", ".xml");
        outputFile.deleteOnExit();

        log.debug("outputFile= " + outputFile.getAbsolutePath());

        Iterator<String> iter = params.keySet().iterator();
        while (iter.hasNext()) {
            String key = iter.next();
            Object value = params.get(key);
            transformer.setParameter(key, value);
        }

        StreamResult sr = new StreamResult(outputFile);
        transformer.transform(input, sr);

    } catch (Exception e) {
        throw new RegistryException(e);
    }

    return outputFile;

}

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From source file:eu.semaine.util.XMLTool.java

/**
 * Merge two XML files using XSLT//from   w  w  w.  java 2s  . c  o m
 * @param xmlFileContent1, first XML file content 
 * @param xmlFileContent2, second XML file content
 * @param mergingStylesheet, the XSLT style sheet merging xml2 into xml1.
 * @param refCodeName, code name used in xsl sheet to refer xmlFile2 (example: semaine.mary.intonation ) 
 * @return output of merged xml file
 * @throws Exception
 * @throws FileNotFoundException
 */
public static Document mergeTwoXMLFiles(Document xmlFileContent1, final Document xmlFileContent2,
        Templates mergingStylesheet, final String refCodeName) throws Exception, FileNotFoundException {

    DOMSource xml1Source = new DOMSource(xmlFileContent1);
    DOMResult mergedDR = new DOMResult();
    // Transformer is not guaranteed to be thread-safe -- therefore, we
    // need one per thread.
    Transformer mergingTransformer = mergingStylesheet.newTransformer();
    mergingTransformer.setURIResolver(new URIResolver() {
        public Source resolve(String href, String base) {
            if (href == null) {
                return null;
            } else if (href.equals(refCodeName)) {
                return (new DOMSource(xmlFileContent2));
            } else {
                return null;
            }
        }
    });

    mergingTransformer.transform(xml1Source, mergedDR);
    return (Document) mergedDR.getNode();
}

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From source file:eu.semaine.util.XMLTool.java

/**
 * Merge two XML files using XSLT//from  w  ww.  ja  v  a2s.c om
 * @param xmlFileContent1, first XML file content 
 * @param xmlFileContent2, second XML file content
 * @param xmlStyleSheet, XSL style sheet as a inputstream 
 * @param refCodeName, code name used in xsl sheet to refer xmlFile2 (example: semaine.mary.intonation ) 
 * @return output of merged xml file
 * @throws Exception
 * @throws FileNotFoundException
 */
public static String mergeTwoXMLFiles(String xmlFileContent1, final String xmlFileContent2,
        InputStream xmlStyleSheet, final String refCodeName) throws Exception, FileNotFoundException {

    Templates mergeXML2IntoStylesheet;
    TransformerFactory tFactory = TransformerFactory.newInstance();
    //StreamSource stylesheetStream = new StreamSource(new FileReader(xmlStyleSheet));
    StreamSource stylesheetStream = new StreamSource(xmlStyleSheet);

    mergeXML2IntoStylesheet = tFactory.newTemplates(stylesheetStream);
    StreamSource xml1Source = new StreamSource(new StringReader(xmlFileContent1));
    StringWriter mergedWriter = new StringWriter();
    StreamResult mergedResult = new StreamResult(mergedWriter);
    // Transformer is not guaranteed to be thread-safe -- therefore, we
    // need one per thread.
    Transformer mergingTransformer = mergeXML2IntoStylesheet.newTransformer();
    mergingTransformer.setURIResolver(new URIResolver() {
        public Source resolve(String href, String base) {
            if (href == null) {
                return null;
            } else if (href.equals(refCodeName)) {
                return (new StreamSource(new StringReader(xmlFileContent2)));
            } else {
                return null;
            }
        }
    });

    mergingTransformer.transform(xml1Source, mergedResult);
    return mergedWriter.toString();
}

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From source file:laboratorios.CreatePDF.java

/**
 * Renders an XML file into a PDF file by applying a stylesheet
 * that converts the XML to XSL-FO. The PDF is written to a byte array
 * that is returned as the method's result.
 * @param xml the XML file/*w w  w  . j av  a  2s .  c o  m*/
 * @param xslt the XSLT file
 * @param response HTTP response object
 * @throws FOPException If an error occurs during the rendering of the
 * XSL-FO
 * @throws TransformerException If an error occurs during XSL
 * transformation
 * @throws IOException In case of an I/O problem
 */
public void renderXML(String xml, String xsl, HttpServletResponse response, ServletContext context)
        throws FOPException, TransformerException, IOException {

    URIResolver uriResolver = new ServletContextURIResolver(context);

    //Setup sources
    Source xmlSrc = new StreamSource(new StringReader(xml));

    String realpath = context.getRealPath(xsl);

    Source xsltSrc = new StreamSource(new File(realpath));

    //Le damos el path real de la aplicacion para que encuentre los ficheros
    realpath = context.getRealPath(".");

    //this.transFactory.setURIResolver(uriResolver);
    Transformer transformer = this.transFactory.newTransformer(xsltSrc);
    transformer.setURIResolver(uriResolver);

    //Start transformation and rendering process
    render(xmlSrc, transformer, response, realpath);
}

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From source file:fedora.localservices.fop.FOPServlet.java

/**
 * Renders an XSL-FO file into a PDF file. The PDF is written to a byte
 * array that is returned as the method's result.
 * @param fo the XSL-FO file// www. jav a  2 s . co  m
 * @param response HTTP response object
 * @throws FOPException If an error occurs during the rendering of the
 * XSL-FO
 * @throws TransformerException If an error occurs while parsing the input
 * file
 * @throws IOException In case of an I/O problem
 */
protected void renderFO(String fo, HttpServletResponse response)
        throws FOPException, TransformerException, IOException {

    //Setup source
    Source foSrc = convertString2Source(fo);

    //Setup the identity transformation
    Transformer transformer = this.transFactory.newTransformer();
    transformer.setURIResolver(this.uriResolver);

    //Start transformation and rendering process
    render(foSrc, transformer, response);
}

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