List of usage examples for org.w3c.dom.ls LSSerializer writeToString
public String writeToString(Node nodeArg) throws DOMException, LSException;
LSSerializer interface. From source file:Main.java
/** * Formats an XML string for pretty printing. Requires Java 1.6. * //w ww. jav a 2 s. co m * Taken from http://stackoverflow.com/questions/139076/how-to-pretty-print-xml-from-java * * @param xml * @return pretty-print formatted XML */ public static String prettyPrintXml(String xml) { try { final InputSource src = new InputSource(new StringReader(xml)); final Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src) .getDocumentElement(); final Boolean keepDeclaration = Boolean.valueOf(xml.startsWith("<?xml")); //May need this: System.setProperty(DOMImplementationRegistry.PROPERTY,"com.sun.org.apache.xerces.internal.dom.DOMImplementationSourceImpl"); final DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance(); final DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS"); final LSSerializer writer = impl.createLSSerializer(); writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE); // Set this to true if the output needs to be beautified. writer.getDomConfig().setParameter("xml-declaration", keepDeclaration); // Set this to true if the declaration is needed to be outputted. return writer.writeToString(document); } catch (Exception e) { throw new RuntimeException(e); } }
From source file:Main.java
public static String formatXml(String xml) { try {/* www . j a v a2s. co m*/ final InputSource src = new InputSource(new StringReader(xml)); final Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src) .getDocumentElement(); final Boolean keepDeclaration = Boolean.valueOf(xml.startsWith("<?xml")); //May need this: System.setProperty(DOMImplementationRegistry. //PROPERTY,"com.sun.org.apache.xerces.internal.dom.DOMImplementationSourceImpl"); final 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", keepDeclaration); return writer.writeToString(document); } catch (Exception e) { System.err.println("Exception thrown"); throw new RuntimeException(e); } }
From source file:com.prowidesoftware.swift.io.parser.MxParser.java
/** * Parse the business header from an XML Element node * @see #parseBusinessHeader()// w w w .j av a 2 s .co m * @since 7.8 */ public static BusinessHeader parseBusinessHeader(final org.w3c.dom.Element e) { org.w3c.dom.ls.DOMImplementationLS lsImpl = (org.w3c.dom.ls.DOMImplementationLS) e.getOwnerDocument() .getImplementation().getFeature("LS", "3.0"); org.w3c.dom.ls.LSSerializer serializer = lsImpl.createLSSerializer(); serializer.getDomConfig().setParameter("xml-declaration", false); String xml = serializer.writeToString(e); MxParser parser = new MxParser(xml); return parser.parseBusinessHeader(); }
From source file:com.portfolio.data.utils.DomUtils.java
public static String getInnerXml(Node node) { DOMImplementationLS lsImpl = (DOMImplementationLS) node.getOwnerDocument().getImplementation() .getFeature("LS", "3.0"); LSSerializer lsSerializer = lsImpl.createLSSerializer(); NodeList childNodes = node.getChildNodes(); StringBuilder sb = new StringBuilder(); for (int i = 0; i < childNodes.getLength(); i++) { sb.append(lsSerializer.writeToString(childNodes.item(i))); }/* www. j av a 2s .co m*/ // TODO Comprendre pourquoi CDATA est mal ferm if (sb.toString().startsWith("<![CDATA[")) sb.append("]]>"); return DomUtils.filtrerInnerXml(sb.toString()); }
From source file:nz.co.senanque.messaging.GenericEndpoint.java
private String getStringFromDoc(org.w3c.dom.Document doc) { DOMImplementationLS domImplementation = (DOMImplementationLS) doc.getImplementation(); LSSerializer lsSerializer = domImplementation.createLSSerializer(); return lsSerializer.writeToString(doc); }
From source file:fr.fastconnect.factory.tibco.bw.codereview.pages.CodeReviewIndexMojo.java
protected String formatHtml(String html) throws MojoExecutionException { try {/*from w ww. j a v a2s. c o m*/ InputSource src = new InputSource(new StringReader(html)); Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src) .getDocumentElement(); Boolean keepDeclaration = Boolean.valueOf(html.startsWith("<?xml")); DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance(); DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS"); LSSerializer writer = impl.createLSSerializer(); writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE); writer.getDomConfig().setParameter("xml-declaration", keepDeclaration); return writer.writeToString(document); } catch (Exception e) { throw new MojoExecutionException(e.getMessage(), e); } }
From source file:at.gv.egiz.bku.slcommands.impl.CreateXMLSignatureCommandImpl.java
@Override public SLResult execute(SLCommandContext commandContext) { try {/*ww w. j ava 2s . c om*/ // get certificate in order to select appropriate algorithms for hashing // and signing log.info("Requesting signing certificate."); getSigningCertificate(commandContext); if (log.isDebugEnabled()) { log.debug("Got signing certificate. {}", signingCertificate); } else { log.info("Got signing certificate."); } // prepare the XMLSignature for signing log.info("Preparing XML signature."); prepareXMLSignature(commandContext); // sign the XMLSignature log.info("Signing XML signature."); signXMLSignature(commandContext); if (log.isDebugEnabled()) { DOMImplementationLS domImplLS = DOMUtils.getDOMImplementationLS(); LSSerializer serializer = domImplLS.createLSSerializer(); String debugString = serializer.writeToString(signature.getDocument()); log.debug(debugString); } else { log.info("XML signature signed."); } return new CreateXMLSignatureResultImpl(signature.getDocument()); } catch (SLException e) { return new ErrorResultImpl(e, commandContext.getLocale()); } }
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); }
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 w w. jav a 2 s. c om*/ 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:no.difi.sdp.client.asice.signature.CreateSignatureTest.java
private String prettyPrint(final Signature signature) throws TransformerException, ClassNotFoundException, InstantiationException, IllegalAccessException { StreamSource xmlSource = new StreamSource(new ByteArrayInputStream(signature.getBytes())); Transformer transformer = TransformerFactory.newInstance().newTransformer(); DOMResult outputTarget = new DOMResult(); transformer.transform(xmlSource, outputTarget); final DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance(); final DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS"); final LSSerializer writer = impl.createLSSerializer(); writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE); writer.getDomConfig().setParameter("xml-declaration", Boolean.FALSE); return writer.writeToString(outputTarget.getNode()); }