List of usage examples for javax.xml.transform TransformerConfigurationException getCause
@Override
public Throwable getCause()
null if the cause is nonexistent or unknown. From source file:Main.java
/** * This method performs XSL Transformation. <br> * <b>Deprecated use XmlTransformer.transform</b> * /* w w w . j a va2s . c o m*/ * @param source * The input XML document * @param stylesheet * The XSL stylesheet * @param params * parameters to apply to the XSL Stylesheet * @param outputProperties * properties to use for the xsl transform. Will overload the xsl output definition. * @return The output document transformed * @throws Exception * The exception */ @Deprecated public static String transform(Source source, Source stylesheet, Map<String, String> params, Properties outputProperties) throws Exception { try { TransformerFactory factory = TransformerFactory.newInstance(); Transformer transformer = factory.newTransformer(stylesheet); if (outputProperties != null) { transformer.setOutputProperties(outputProperties); } if (params != null) { transformer.clearParameters(); for (Entry<String, String> entry : params.entrySet()) { String name = entry.getKey(); String value = entry.getValue(); transformer.setParameter(name, value); } } StringWriter sw = new StringWriter(); Result result = new StreamResult(sw); transformer.transform(source, result); return sw.toString(); } catch (TransformerConfigurationException e) { String strMessage = e.getMessage(); if (e.getLocationAsString() != null) { strMessage += ("- location : " + e.getLocationAsString()); } throw new Exception("Error transforming document XSLT : " + strMessage, e.getCause()); } catch (TransformerFactoryConfigurationError e) { throw new Exception("Error transforming document XSLT : " + e.getMessage(), e); } catch (TransformerException e) { String strMessage = e.getMessage(); if (e.getLocationAsString() != null) { strMessage += ("- location : " + e.getLocationAsString()); } throw new Exception("Error transforming document XSLT : " + strMessage, e.getCause()); } catch (Exception e) { throw new Exception("Error transforming document XSLT : " + e.getMessage(), e); } }
From source file:fr.paris.lutece.plugins.calendar.service.XMLUtils.java
/** * This method performs XSL Transformation. * //from w ww . j a v a 2 s . c om * @param strXml The input XML document * @param baSource The source input stream * @param params parameters to apply to the XSL Stylesheet * @param outputProperties properties to use for the xsl transform. Will * overload the xsl output definition. * @return The output document transformed * @throws Exception The exception */ public static byte[] transformXMLToXSL(String strXml, InputStream baSource, Map<String, String> params, Properties outputProperties) throws Exception { Source stylesheet = new StreamSource(baSource); StringReader srInputXml = new StringReader(strXml); StreamSource source = new StreamSource(srInputXml); try { TransformerFactory factory = TransformerFactory.newInstance(); Transformer transformer = factory.newTransformer(stylesheet); if (outputProperties != null) { transformer.setOutputProperties(outputProperties); } if (params != null) { transformer.clearParameters(); Set<Entry<String, String>> entries = params.entrySet(); for (Entry<String, String> entry : entries) { String name = entry.getKey(); String value = entry.getValue(); transformer.setParameter(name, value); } } ByteArrayOutputStream out = new ByteArrayOutputStream(); Result result = new StreamResult(out); transformer.transform(source, result); return out.toByteArray(); } catch (TransformerConfigurationException e) { String strMessage = e.getMessage(); if (e.getLocationAsString() != null) { strMessage += ("- location : " + e.getLocationAsString()); } throw new Exception("Error transforming document XSLT : " + strMessage, e.getCause()); } catch (TransformerFactoryConfigurationError e) { throw new Exception("Error transforming document XSLT : " + e.getMessage(), e); } catch (TransformerException e) { String strMessage = e.getMessage(); if (e.getLocationAsString() != null) { strMessage += ("- location : " + e.getLocationAsString()); } throw new Exception("Error transforming document XSLT : " + strMessage, e.getCause()); } catch (Exception e) { throw new Exception("Error transforming document XSLT : " + e.getMessage(), e); } }
From source file:org.lareferencia.backend.indexer.IntelligoIndexer.java
private Transformer buildTransformer() throws IndexerException { Transformer trf;//from w w w . ja v a 2s . c om try { StreamSource stylesource = new StreamSource(stylesheet); trf = xformFactory.newTransformer(stylesource); trf = MedatadaDOMHelper.buildXSLTTransformer(stylesheet); trf.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes"); trf.setOutputProperty(OutputKeys.INDENT, "yes"); trf.setOutputProperty(OutputKeys.ENCODING, "UTF-8"); } catch (TransformerConfigurationException e) { throw new IndexerException(e.getMessage(), e.getCause()); } return trf; }
From source file:ddf.catalog.services.xsltlistener.XsltMetacardTransformer.java
@Override public BinaryContent transform(Metacard metacard, Map<String, Serializable> arguments) throws CatalogTransformerException { LOGGER.debug("Entering metacard xslt transform."); Transformer transformer;// w w w .jav a 2 s. co m Map<String, Object> mergedMap = new HashMap<String, Object>(localMap); if (arguments != null) { mergedMap.putAll(arguments); } // adding metacard data not in document mergedMap.put("id", getValueOrEmptyString(metacard.getId())); mergedMap.put("siteName", getValueOrEmptyString(metacard.getSourceId())); mergedMap.put("title", getValueOrEmptyString(metacard.getTitle())); mergedMap.put("type", getValueOrEmptyString(metacard.getMetacardType())); mergedMap.put("date", getValueOrEmptyString(metacard.getCreatedDate())); mergedMap.put("product", getValueOrEmptyString(metacard.getResourceURI())); mergedMap.put("thumbnail", getValueOrEmptyString(metacard.getThumbnail())); mergedMap.put("geometry", getValueOrEmptyString(metacard.getLocation())); ServiceReference[] refs = null; try { LOGGER.debug("Searching for other Metacard Transformers."); // TODO INJECT THESE!!! refs = context.getServiceReferences(MetacardTransformer.class.getName(), null); } catch (InvalidSyntaxException e) { // can't happen because filter is null } if (refs != null) { List<String> serviceList = new ArrayList<String>(); LOGGER.debug("Found other Metacard transformers, adding them to a service reference list."); for (ServiceReference ref : refs) { if (ref != null) { String title = null; String shortName = (String) ref.getProperty(Constants.SERVICE_SHORTNAME); if ((title = (String) ref.getProperty(Constants.SERVICE_TITLE)) == null) { title = "View as " + shortName.toUpperCase(); } String url = "/services/catalog/" + metacard.getId() + "?transform=" + shortName; // define the services serviceList.add(title); serviceList.add(url); } } mergedMap.put("services", serviceList); } else { LOGGER.debug("No other Metacard transformers were found."); } // TODO: maybe add updated, type, and uuid here? // map.put("updated", fmt.print(result.getPostedDate().getTime())); // map.put("type", card.getSingleType().getValue()); BinaryContent resultContent; StreamResult resultOutput = null; Source source = new StreamSource( new ByteArrayInputStream(metacard.getMetadata().getBytes(StandardCharsets.UTF_8))); ByteArrayOutputStream baos = new ByteArrayOutputStream(); resultOutput = new StreamResult(baos); try { transformer = templates.newTransformer(); } catch (TransformerConfigurationException tce) { throw new CatalogTransformerException("Could not perform Xslt transform: " + tce.getException(), tce.getCause()); } if (!mergedMap.isEmpty()) { for (Map.Entry<String, Object> entry : mergedMap.entrySet()) { LOGGER.debug("Adding parameter to transform {}:{}", entry.getKey(), entry.getValue()); transformer.setParameter(entry.getKey(), entry.getValue()); } } try { transformer.transform(source, resultOutput); byte[] bytes = baos.toByteArray(); IOUtils.closeQuietly(baos); LOGGER.debug("Transform complete."); resultContent = new XsltTransformedContent(bytes, mimeType); } catch (TransformerException te) { throw new CatalogTransformerException("Could not perform Xslt transform: " + te.getMessage(), te.getCause()); } finally { // TODO: if we ever start to reuse transformers, we should add this // code back in // transformer.reset(); } return resultContent; }
From source file:ddf.catalog.services.xsltlistener.XsltResponseQueueTransformer.java
@Override public ddf.catalog.data.BinaryContent transform(SourceResponse upstreamResponse, Map<String, Serializable> arguments) throws CatalogTransformerException { LOGGER.debug("Transforming ResponseQueue with XSLT tranformer"); long grandTotal = -1; try {//from w ww. j a v a 2s .c o m DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); factory.setNamespaceAware(true); DocumentBuilder builder = factory.newDocumentBuilder(); Document doc = builder.newDocument(); Node resultsElement = doc.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "results", null)); // TODO use streaming XSLT, not DOM List<Result> results = upstreamResponse.getResults(); grandTotal = upstreamResponse.getHits(); for (Result result : results) { Metacard metacard = result.getMetacard(); String thisMetacard = metacard.getMetadata(); if (metacard != null && thisMetacard != null) { Element metacardElement = createElement(doc, XML_RESULTS_NAMESPACE, "metacard", null); if (metacard.getId() != null) { metacardElement .appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "id", metacard.getId())); } if (metacard.getMetacardType().toString() != null) { metacardElement.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "type", metacard.getMetacardType().getName())); } if (metacard.getTitle() != null) { metacardElement.appendChild( createElement(doc, XML_RESULTS_NAMESPACE, "title", metacard.getTitle())); } if (result.getRelevanceScore() != null) { metacardElement.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "score", result.getRelevanceScore().toString())); } if (result.getDistanceInMeters() != null) { metacardElement.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "distance", result.getDistanceInMeters().toString())); } if (metacard.getSourceId() != null) { metacardElement.appendChild( createElement(doc, XML_RESULTS_NAMESPACE, "site", metacard.getSourceId())); } if (metacard.getContentTypeName() != null) { String contentType = metacard.getContentTypeName(); Element typeElement = createElement(doc, XML_RESULTS_NAMESPACE, "content-type", contentType); // TODO revisit what to put in the qualifier typeElement.setAttribute("qualifier", "content-type"); metacardElement.appendChild(typeElement); } if (metacard.getResourceURI() != null) { try { metacardElement.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "product", metacard.getResourceURI().toString())); } catch (DOMException e) { LOGGER.warn(" Unable to create resource uri element", e); } } if (metacard.getThumbnail() != null) { metacardElement.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "thumbnail", Base64.encodeBase64String(metacard.getThumbnail()))); try { String mimeType = URLConnection .guessContentTypeFromStream(new ByteArrayInputStream(metacard.getThumbnail())); metacardElement .appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "t_mimetype", mimeType)); } catch (IOException e) { // TODO Auto-generated catch block metacardElement.appendChild( createElement(doc, XML_RESULTS_NAMESPACE, "t_mimetype", "image/png")); } } DateTimeFormatter fmt = ISODateTimeFormat.dateTime(); if (metacard.getCreatedDate() != null) { metacardElement.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "created", fmt.print(metacard.getCreatedDate().getTime()))); } // looking at the date last modified if (metacard.getModifiedDate() != null) { metacardElement.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "updated", fmt.print(metacard.getModifiedDate().getTime()))); } if (metacard.getEffectiveDate() != null) { metacardElement.appendChild(createElement(doc, XML_RESULTS_NAMESPACE, "effective", fmt.print(metacard.getEffectiveDate().getTime()))); } if (metacard.getLocation() != null) { metacardElement.appendChild( createElement(doc, XML_RESULTS_NAMESPACE, "location", metacard.getLocation())); } Element documentElement = doc.createElementNS(XML_RESULTS_NAMESPACE, "document"); metacardElement.appendChild(documentElement); resultsElement.appendChild(metacardElement); Node importedNode = doc.importNode(new XPathHelper(thisMetacard).getDocument().getFirstChild(), true); documentElement.appendChild(importedNode); } else { LOGGER.debug("Null content/document returned to XSLT ResponseQueueTransformer"); continue; } } if (LOGGER.isDebugEnabled()) { DOMImplementationLS domImplementation = (DOMImplementationLS) doc.getImplementation(); LSSerializer lsSerializer = domImplementation.createLSSerializer(); LOGGER.debug("Generated XML input for transform: " + lsSerializer.writeToString(doc)); } LOGGER.debug("Starting responsequeue xslt transform."); Transformer transformer; Map<String, Object> mergedMap = new HashMap<String, Object>(); mergedMap.put(GRAND_TOTAL, grandTotal); if (arguments != null) { mergedMap.putAll(arguments); } BinaryContent resultContent; StreamResult resultOutput = null; Source source = new DOMSource(doc); ByteArrayOutputStream baos = new ByteArrayOutputStream(); resultOutput = new StreamResult(baos); try { transformer = templates.newTransformer(); } catch (TransformerConfigurationException tce) { throw new CatalogTransformerException("Could not perform Xslt transform: " + tce.getException(), tce.getCause()); } if (mergedMap != null && !mergedMap.isEmpty()) { for (Map.Entry<String, Object> entry : mergedMap.entrySet()) { if (LOGGER.isDebugEnabled()) { LOGGER.debug( "Adding parameter to transform {" + entry.getKey() + ":" + entry.getValue() + "}"); } transformer.setParameter(entry.getKey(), entry.getValue()); } } try { transformer.transform(source, resultOutput); byte[] bytes = baos.toByteArray(); LOGGER.debug("Transform complete."); resultContent = new XsltTransformedContent(bytes, mimeType); } catch (TransformerException te) { LOGGER.error("Could not perform Xslt transform: " + te.getException(), te.getCause()); throw new CatalogTransformerException("Could not perform Xslt transform: " + te.getException(), te.getCause()); } finally { // transformer.reset(); // don't need to do that unless we are putting it back into a // pool -- which we should do, but that can wait until later. } return resultContent; } catch (ParserConfigurationException e) { LOGGER.warn("Error creating new document: " + e.getMessage(), e.getCause()); throw new CatalogTransformerException("Error merging entries to xml feed.", e); } }
From source file:org.displaytag.export.FopExportView.java
/** * Don't forget to enable debug if you want to see the raw FO. * * @param out output writer/*from w w w . j av a 2s .c o m*/ * @throws IOException Signals that an I/O exception has occurred. * @throws JspException the jsp exception */ @Override public void doExport(OutputStream out) throws IOException, JspException { String xmlResults = getXml(); FopFactory fopFactory = FopFactory.newInstance(new File(".").toURI()); Source xslt = new StreamSource(getStyleSheet()); TransformerFactory factory = TransformerFactory.newInstance(); Transformer transformer; try { transformer = factory.newTransformer(xslt); } catch (TransformerConfigurationException e) { throw new JspException("Cannot configure pdf export " + e.getMessage(), e); //$NON-NLS-1$ } boolean outputForDebug = log.isDebugEnabled(); if (outputForDebug) { logXsl(xmlResults, transformer, null); } Fop fop; try { fop = fopFactory.newFop(org.apache.xmlgraphics.util.MimeConstants.MIME_PDF, out); } catch (FOPException e) { throw new JspException("Cannot configure pdf export " + e.getMessage(), e); //$NON-NLS-1$ } StreamSource src = new StreamSource(new StringReader(xmlResults)); Result res; try { res = new SAXResult(fop.getDefaultHandler()); } catch (FOPException e) { throw new JspException("error setting up transform ", e); //$NON-NLS-1$ } try { transformer.transform(src, res); } catch (TransformerException e) { if (e.getCause() instanceof ValidationException) { // recreate the errant fo ValidationException ve = (ValidationException) e.getCause(); logXsl(xmlResults, transformer, ve); } else { throw new JspException("error creating pdf output", e); //$NON-NLS-1$ } } }
From source file:org.lareferencia.backend.indexer.IndexerImpl.java
private Transformer buildTransformer() throws IndexerException { Transformer trf;/*from w ww .j a v a 2 s . c om*/ try { StreamSource stylesource = new StreamSource(stylesheet); trf = xformFactory.newTransformer(stylesource); trf = MedatadaDOMHelper.buildXSLTTransformer(stylesheet); trf.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes"); trf.setOutputProperty(OutputKeys.INDENT, "no"); trf.setOutputProperty(OutputKeys.ENCODING, "UTF-8"); } catch (TransformerConfigurationException e) { throw new IndexerException(e.getMessage(), e.getCause()); } return trf; }
From source file:org.mycore.common.content.transformer.MCRXSLTransformer.java
@Override public void transform(MCRContent source, OutputStream out, MCRParameterCollector parameter) throws IOException { MCRErrorListener el = null;// ww w. j av a 2 s. co m try { LinkedList<TransformerHandler> transformHandlerList = getTransformHandlerList(parameter); XMLReader reader = getXMLReader(transformHandlerList); TransformerHandler lastTransformerHandler = transformHandlerList.getLast(); el = (MCRErrorListener) lastTransformerHandler.getTransformer().getErrorListener(); StreamResult result = new StreamResult(out); lastTransformerHandler.setResult(result); reader.parse(source.getInputSource()); } catch (TransformerConfigurationException e) { throw new IOException(e); } catch (IllegalArgumentException e) { throw new IOException(e); } catch (SAXException e) { throw new IOException(e); } catch (RuntimeException e) { if (el != null && e.getCause() == null && el.getExceptionThrown() != null) { //typically if a RuntimeException has no cause, we can get the "real cause" from MCRErrorListener, yeah!!! throw new IOException(el.getExceptionThrown()); } throw e; } }