List of usage examples for javax.xml.transform TransformerException getCause
@Override
public Throwable getCause()
null if the cause is nonexistent or unknown. From source file:com.databasepreservation.visualization.api.utils.ApiUtils.java
public static Response errorResponse(TransformerException e) { String message;/*from www .j a v a2 s . com*/ if (e.getCause() != null) { message = e.getCause().getMessage(); } else { message = e.getMessage(); } return Response.serverError().entity(new ApiResponseMessage(ApiResponseMessage.ERROR, message)).build(); }
From source file:net.padaf.xmpbox.SaveMetadataHelper.java
/** * Serialize a schema into an Output stream * // ww w . j a v a 2s . co m * @param schema * Schema concerned by the serialization processing * @param os * Stream to save serialized schema * @throws TransformException * When couldn't parse data to XML/RDF */ public static void serialize(XMPSchema schema, OutputStream os) throws TransformException { try { Document doc = XMLUtil.newDocument(); Element rdf = doc.createElementNS("http://www.w3.org/1999/02/22-rdf-syntax-ns#", "rdf:RDF"); Node schemContent = schema.getElement().cloneNode(true); doc.adoptNode(schemContent); rdf.appendChild(schemContent); XMLUtil.save(rdf, os, "UTF-8"); } catch (TransformerException e) { throw new TransformException("Failed to parse defined XMP"); } catch (IOException e) { throw new TransformException("Failed to create Document to contain Schema representation ", e.getCause()); } }
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;//ww w . ja va 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:com.summer.logger.LoggerPrinter.java
/** * Formats the json content and print it * * @param xml the xml content/*w w w . ja v a2 s. co m*/ */ @Override public void xml(String xml) { if (TextUtils.isEmpty(xml)) { d("Empty/Null xml content"); return; } try { Source xmlInput = new StreamSource(new StringReader(xml)); StreamResult xmlOutput = new StreamResult(new StringWriter()); Transformer transformer = TransformerFactory.newInstance().newTransformer(); transformer.setOutputProperty(OutputKeys.INDENT, "yes"); transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2"); transformer.transform(xmlInput, xmlOutput); d(xmlOutput.getWriter().toString().replaceFirst(">", ">\n")); } catch (TransformerException e) { e(e.getCause().getMessage() + "\n" + xml); } }
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 va2 s .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.apache.cocoon.components.xslt.XSLTProcessorErrorListener.java
public void error(TransformerException ex) throws TransformerException { // If we had a warning previoulsy, and the current exception has no cause, then use the warning. // This is how Xalan behaves on <xsl:message terminate="yes">: it first issues a warning with all // the useful information, then a useless "stylesheed directed termination" error. if (warningEx != null && ex.getCause() == null) { ex = warningEx;/*from w ww . j a v a 2 s.co m*/ } warningEx = null; // Keep the exception for later use. exception = ex; // and rethrow it throw ex; }
From source file:org.apache.cocoon.components.xslt.XSLTProcessorErrorListener.java
public void fatalError(TransformerException ex) throws TransformerException { if (warningEx != null && ex.getCause() == null) { ex = warningEx;/*from w w w .j ava 2 s . c om*/ } warningEx = null; exception = ex; throw ex; }
From source file:org.apache.fop.render.intermediate.IFParser.java
/** * Parses an intermediate file and paints it. * @param src the Source instance pointing to the intermediate file * @param documentHandler the intermediate format document handler used to process the IF events * @param userAgent the user agent//from w ww .j a va2s. c o m * @throws TransformerException if an error occurs while parsing the area tree XML * @throws IFException if an IF-related error occurs inside the target document handler */ public void parse(Source src, IFDocumentHandler documentHandler, FOUserAgent userAgent) throws TransformerException, IFException { try { Transformer transformer = tFactory.newTransformer(); transformer.setErrorListener(new DefaultErrorListener(log)); SAXResult res = new SAXResult(getContentHandler(documentHandler, userAgent)); transformer.transform(src, res); } catch (TransformerException te) { //Unpack original IFException if applicable if (te.getCause() instanceof SAXException) { SAXException se = (SAXException) te.getCause(); if (se.getCause() instanceof IFException) { throw (IFException) se.getCause(); } } else if (te.getCause() instanceof IFException) { throw (IFException) te.getCause(); } throw te; } }
From source file:org.apache.fop.render.svg.SVGDocumentHandler.java
/** {@inheritDoc} */ public void startPage(int index, String name, String pageMasterName, Dimension size) throws IFException { if (this.multiFileUtil != null) { prepareHandlerWithOutputStream(index); } else {/*w w w .j a v a2s . com*/ if (this.simpleResult == null) { //Only one page is supported with this approach at the moment throw new IFException("Only one page is supported for output with the given Result instance!", null); } super.setResult(this.simpleResult); this.simpleResult = null; } try { handler.startDocument(); handler.startPrefixMapping("", NAMESPACE); handler.startPrefixMapping(XLINK_PREFIX, XLINK_NAMESPACE); AttributesImpl atts = new AttributesImpl(); XMLUtil.addAttribute(atts, "version", "1.1"); //SVG 1.1 /* XMLUtil.addAttribute(atts, "index", Integer.toString(index)); XMLUtil.addAttribute(atts, "name", name); */ XMLUtil.addAttribute(atts, "width", SVGUtil.formatMptToPt(size.width) + "pt"); XMLUtil.addAttribute(atts, "height", SVGUtil.formatMptToPt(size.height) + "pt"); XMLUtil.addAttribute(atts, "viewBox", "0 0 " + SVGUtil.formatMptToPt(size.width) + " " + SVGUtil.formatMptToPt(size.height)); handler.startElement("svg", atts); try { Transformer transformer = tFactory.newTransformer(); Source src = new DOMSource(this.reusedParts.getDocumentElement()); Result res = new SAXResult(new DelegatingFragmentContentHandler(this.handler)); transformer.transform(src, res); } catch (TransformerConfigurationException tce) { throw new IFException("Error setting up a Transformer", tce); } catch (TransformerException te) { if (te.getCause() instanceof SAXException) { throw (SAXException) te.getCause(); } else { throw new IFException("Error while serializing reused parts", te); } } } catch (SAXException e) { throw new IFException("SAX error in startPage()", e); } }
From source file:org.apache.maven.doxia.module.fo.FoAggregateSinkTest.java
/** * Test the FO PDF generation with some special characters in company name. */// ww w . jav a 2s . co m public void testSpecialCharacters() throws IOException, TransformerException { DocumentModel model = new DocumentModel(); DocumentCover cover = new DocumentCover(); cover.setCompanyName("Partner & Friends"); cover.setCoverTitle("A Masterpice in Encoding Theory <>&"); cover.setCoverSubTitle("Some nice Encodings & <METHODS>"); cover.setProjectName("A Masterpice in Encoding Theory <>&"); cover.setAuthor("Partner & Friends"); model.setCover(cover); File foFile = File.createTempFile("fo-test", ".fo"); File pdfFile = File.createTempFile("fo-test", ".pdf"); try { sink = new FoAggregateSink(WriterFactory.newXmlWriter(foFile)); sink.setDocumentModel(model); sink.setDocumentTitle("A Masterpice in Encoding Theory <>&"); sink.beginDocument(); sink.coverPage(); // sink.toc(); sink.endDocument(); } finally { sink.close(); } try { FoUtils.convertFO2PDF(foFile, pdfFile, null, model); } catch (TransformerException e) { if ((e.getCause() != null) && (e.getCause() instanceof SAXParseException)) { SAXParseException sax = (SAXParseException) e.getCause(); StringBuffer sb = new StringBuffer(); sb.append("Error creating PDF from ").append(foFile.getAbsolutePath()).append(":") .append(sax.getLineNumber()).append(":").append(sax.getColumnNumber()).append("\n"); sb.append(e.getMessage()); throw new RuntimeException(sb.toString()); } throw new TransformerException("Error creating PDF from " + foFile + ": " + e.getMessage()); } }