List of usage examples for org.w3c.dom Node getNamespaceURI
public String getNamespaceURI();
null if it is unspecified (see ). From source file:org.exist.dom.ElementImpl.java
/** * Returns a list of all attribute nodes in attrs that are already present * in the current element./* ww w . ja v a2s. c o m*/ * * @param attrs * @return The attributes list * @throws DOMException */ private NodeList findDupAttributes(NodeList attrs) throws DOMException { NodeListImpl dupList = null; final NamedNodeMap map = getAttributes(); for (int i = 0; i < attrs.getLength(); i++) { final Node attr = attrs.item(i); //Workaround: Xerces sometimes returns null for getLocalName() !!!! String localName = attr.getLocalName(); if (localName == null) { localName = attr.getNodeName(); } final Node duplicate = map.getNamedItemNS(attr.getNamespaceURI(), localName); if (duplicate != null) { if (dupList == null) { dupList = new NodeListImpl(); } dupList.add(duplicate); } } return dupList; }
From source file:org.exist.http.SOAPServer.java
public void doPost(DBBroker broker, HttpServletRequest request, HttpServletResponse response, String path) throws BadRequestException, PermissionDeniedException, NotFoundException, IOException { /*//from ww w .java 2 s .co m * Example incoming SOAP Request * <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"> <SOAP-ENV:Header/> <SOAP-ENV:Body> <echo xmlns="http://localhost:8080/exist/servlet/db/echo.xqws"> <arg1>adam</arg1> </echo> </SOAP-ENV:Body> </SOAP-ENV:Envelope> */ // 1) Read the incoming SOAP request final InputStream is = request.getInputStream(); final byte[] buf = new byte[request.getContentLength()]; int bytes = 0; int offset = 0; final int max = 4096; while ((bytes = is.read(buf, offset, max)) != -1) { offset += bytes; } // 2) Create an XML Document from the SOAP Request Document soapRequest = null; try { soapRequest = BuildXMLDocument(buf); } catch (final Exception e) { LOG.debug(e.getMessage()); response.setStatus(HttpServletResponse.SC_BAD_REQUEST); writeResponse(response, formatXPathException(null, path, new XPathException( "Unable to construct an XML document from the SOAP Request, probably an invalid request: " + e.getMessage(), e)), "text/html", ENCODING); return; } try { final StringWriter out = new StringWriter(); broker.getSerializer().serialize((ElementImpl) soapRequest.getDocumentElement(), out); //System.out.println(out.toString()); } catch (final SAXException e) { LOG.error("Error during serialization.", e); } // 3) Validate the SOAP Request //TODO: validate the SOAP Request // 4) Extract the function call from the SOAP Request final NodeList nlBody = soapRequest.getDocumentElement().getElementsByTagNameNS(Namespaces.SOAP_ENVELOPE, "Body"); if (nlBody == null) { LOG.error("Style Parameter wrapped not supported yet"); } final Node nSOAPBody = nlBody.item(0); // DW: can return NULL ! case: style ParameterWrapped final NodeList nlBodyChildren = nSOAPBody.getChildNodes(); Node nSOAPFunction = null; for (int i = 0; i < nlBodyChildren.getLength(); i++) { Node bodyChild = nlBodyChildren.item(i); if (bodyChild.getNodeType() == Node.ELEMENT_NODE) { nSOAPFunction = bodyChild; break; } } // Check the namespace for the function in the SOAP document is the same as the request path? final String funcNamespace = nSOAPFunction.getNamespaceURI(); if (funcNamespace != null) { if (!funcNamespace.equals(request.getRequestURL().toString())) { //function in SOAP request has an invalid namespace response.setStatus(HttpServletResponse.SC_BAD_REQUEST); writeResponse(response, "SOAP Function call has invalid namespace, got: " + funcNamespace + " but expected: " + request.getRequestURL().toString(), "text/html", ENCODING); return; } } else { //function in SOAP request has no namespace response.setStatus(HttpServletResponse.SC_BAD_REQUEST); writeResponse(response, "SOAP Function call has no namespace, expected: " + request.getRequestURL().toString(), "text/html", ENCODING); return; } // 4.5) Detemine encoding style final String encodingStyle = ((org.w3c.dom.Element) nSOAPFunction).getAttributeNS(Namespaces.SOAP_ENVELOPE, "encodingStyle"); boolean isRpcEncoded = (encodingStyle != null && "http://schemas.xmlsoap.org/soap/encoding/".equals(encodingStyle)); // As this detection is a "quirk" which is not always available, let's use a better one... if (!isRpcEncoded) { final NodeList nlSOAPFunction = nSOAPFunction.getChildNodes(); for (int i = 0; i < nlSOAPFunction.getLength(); i++) { final Node functionChild = nlSOAPFunction.item(i); if (functionChild.getNodeType() == Node.ELEMENT_NODE) { if (((org.w3c.dom.Element) functionChild).hasAttributeNS(Namespaces.SCHEMA_INSTANCE_NS, "type")) { isRpcEncoded = true; break; } } } } // 5) Execute the XQWS function indicated by the SOAP request try { //Get the internal description for the function requested by SOAP (should be in the cache) final XQWSDescription description = getXQWSDescription(broker, path, request); //Create an XQuery to call the XQWS function final CompiledXQuery xqCallXQWS = XQueryExecuteXQWSFunction(broker, nSOAPFunction, description, request, response); //xqCallXQWS final XQuery xqueryService = broker.getXQueryService(); final Sequence xqwsResult = xqueryService.execute(xqCallXQWS, null); // 6) Create a SOAP Response describing the Result String funcName = nSOAPFunction.getLocalName(); if (funcName == null) { funcName = nSOAPFunction.getNodeName(); } final byte[] result = description.getSOAPResponse(funcName, xqwsResult, request, isRpcEncoded); // 7) Send the SOAP Response to the http servlet response response.setContentType(MimeType.XML_LEGACY_TYPE.getName()); final ServletOutputStream os = response.getOutputStream(); final BufferedOutputStream bos = new BufferedOutputStream(os); bos.write(result); bos.close(); os.close(); } catch (final XPathException xpe) { response.setStatus(HttpServletResponse.SC_BAD_REQUEST); writeResponse(response, formatXPathException(null, path, xpe), "text/html", ENCODING); } catch (final SAXException saxe) { response.setStatus(HttpServletResponse.SC_BAD_REQUEST); writeResponse(response, formatXPathException(null, path, new XPathException( "SAX exception while transforming node: " + saxe.getMessage(), saxe)), "text/html", ENCODING); } catch (final TransformerConfigurationException tce) { response.setStatus(HttpServletResponse.SC_BAD_REQUEST); writeResponse(response, formatXPathException(null, path, new XPathException("SAX exception while transforming node: " + tce.getMessage(), tce)), "text/html", ENCODING); } }
From source file:org.exist.http.urlrewrite.XQueryURLRewrite.java
@Override protected void service(HttpServletRequest servletRequest, HttpServletResponse servletResponse) throws IOException, ServletException { if (rewriteConfig == null) { configure();/*from w w w . ja v a2 s . c o m*/ rewriteConfig = new RewriteConfig(this); } final long start = System.currentTimeMillis(); final HttpServletRequest request = servletRequest; final HttpServletResponse response = servletResponse; if (LOG.isTraceEnabled()) { LOG.trace(request.getRequestURI()); } final Descriptor descriptor = Descriptor.getDescriptorSingleton(); if (descriptor != null && descriptor.requestsFiltered()) { final String attr = (String) request.getAttribute("XQueryURLRewrite.forwarded"); if (attr == null) { // request = new HttpServletRequestWrapper(request, /*formEncoding*/ "utf-8" ); //logs the request if specified in the descriptor descriptor.doLogRequestInReplayLog(request); request.setAttribute("XQueryURLRewrite.forwarded", "true"); } } Subject user = defaultUser; Subject requestUser = HttpAccount.getUserFromServletRequest(request); if (requestUser != null) { user = requestUser; } else { // Secondly try basic authentication final String auth = request.getHeader("Authorization"); if (auth != null) { requestUser = authenticator.authenticate(request, response); if (requestUser != null) { user = requestUser; } } } try { configure(); //checkCache(user); final RequestWrapper modifiedRequest = new RequestWrapper(request); final URLRewrite staticRewrite = rewriteConfig.lookup(modifiedRequest); if (staticRewrite != null && !staticRewrite.isControllerForward()) { modifiedRequest.setPaths(staticRewrite.resolve(modifiedRequest), staticRewrite.getPrefix()); if (LOG.isTraceEnabled()) { LOG.trace("Forwarding to target: " + staticRewrite.getTarget()); } staticRewrite.doRewrite(modifiedRequest, response); } else { if (LOG.isTraceEnabled()) { LOG.trace("Processing request URI: " + request.getRequestURI()); } if (staticRewrite != null) { // fix the request URI staticRewrite.updateRequest(modifiedRequest); } // check if the request URI is already in the url cache ModelAndView modelView = getFromCache(request.getHeader("Host") + request.getRequestURI(), user); if (LOG.isDebugEnabled()) { LOG.debug("Checked cache for URI: " + modifiedRequest.getRequestURI() + " original: " + request.getRequestURI()); } // no: create a new model and view configuration if (modelView == null) { modelView = new ModelAndView(); // Execute the query Sequence result = Sequence.EMPTY_SEQUENCE; DBBroker broker = null; try { broker = pool.get(user); modifiedRequest.setAttribute(RQ_ATTR_REQUEST_URI, request.getRequestURI()); final Properties outputProperties = new Properties(); outputProperties.setProperty(OutputKeys.INDENT, "yes"); outputProperties.setProperty(OutputKeys.ENCODING, "UTF-8"); outputProperties.setProperty(OutputKeys.MEDIA_TYPE, MimeType.XML_TYPE.getName()); result = runQuery(broker, modifiedRequest, response, modelView, staticRewrite, outputProperties); logResult(broker, result); if (response.isCommitted()) { return; } // process the query result if (result.getItemCount() == 1) { final Item resource = result.itemAt(0); if (!Type.subTypeOf(resource.getType(), Type.NODE)) { throw new ServletException( "XQueryURLRewrite: urlrewrite query should return an element!"); } Node node = ((NodeValue) resource).getNode(); if (node.getNodeType() == Node.DOCUMENT_NODE) { node = ((Document) node).getDocumentElement(); } if (node.getNodeType() != Node.ELEMENT_NODE) { //throw new ServletException("Redirect XQuery should return an XML element!"); response(broker, response, outputProperties, result); return; } Element elem = (Element) node; if (!(Namespaces.EXIST_NS.equals(elem.getNamespaceURI()))) { response(broker, response, outputProperties, result); return; // throw new ServletException("Redirect XQuery should return an element in namespace " + Namespaces.EXIST_NS); } if (Namespaces.EXIST_NS.equals(elem.getNamespaceURI()) && "dispatch".equals(elem.getLocalName())) { node = elem.getFirstChild(); while (node != null) { if (node.getNodeType() == Node.ELEMENT_NODE && Namespaces.EXIST_NS.equals(node.getNamespaceURI())) { final Element action = (Element) node; if ("view".equals(action.getLocalName())) { parseViews(modifiedRequest, action, modelView); } else if ("error-handler".equals(action.getLocalName())) { parseErrorHandlers(modifiedRequest, action, modelView); } else if ("cache-control".equals(action.getLocalName())) { final String option = action.getAttribute("cache"); modelView.setUseCache("yes".equals(option)); } else { final URLRewrite urw = parseAction(modifiedRequest, action); if (urw != null) { modelView.setModel(urw); } } } node = node.getNextSibling(); } if (modelView.getModel() == null) { modelView.setModel(new PassThrough(config, elem, modifiedRequest)); } } else if (Namespaces.EXIST_NS.equals(elem.getNamespaceURI()) && "ignore".equals(elem.getLocalName())) { modelView.setModel(new PassThrough(config, elem, modifiedRequest)); final NodeList nl = elem.getElementsByTagNameNS(Namespaces.EXIST_NS, "cache-control"); if (nl.getLength() > 0) { elem = (Element) nl.item(0); final String option = elem.getAttribute("cache"); modelView.setUseCache("yes".equals(option)); } } else { response(broker, response, outputProperties, result); return; } } else if (result.getItemCount() > 1) { response(broker, response, outputProperties, result); return; } if (modelView.useCache()) { LOG.debug("Caching request to " + request.getRequestURI()); urlCache.put(modifiedRequest.getHeader("Host") + request.getRequestURI(), modelView); } } finally { pool.release(broker); } // store the original request URI to org.exist.forward.request-uri modifiedRequest.setAttribute(RQ_ATTR_REQUEST_URI, request.getRequestURI()); modifiedRequest.setAttribute(RQ_ATTR_SERVLET_PATH, request.getServletPath()); } if (LOG.isTraceEnabled()) { LOG.trace("URLRewrite took " + (System.currentTimeMillis() - start) + "ms."); } final HttpServletResponse wrappedResponse = new CachingResponseWrapper(response, modelView.hasViews() || modelView.hasErrorHandlers()); if (modelView.getModel() == null) { modelView.setModel(new PassThrough(config, modifiedRequest)); } if (staticRewrite != null) { if (modelView.getModel().doResolve()) { staticRewrite.rewriteRequest(modifiedRequest); } else { modelView.getModel().setAbsolutePath(modifiedRequest); } } modifiedRequest.allowCaching(!modelView.hasViews()); doRewrite(modelView.getModel(), modifiedRequest, wrappedResponse); int status = ((CachingResponseWrapper) wrappedResponse).getStatus(); if (status == HttpServletResponse.SC_NOT_MODIFIED) { response.flushBuffer(); } else if (status < 400) { if (modelView.hasViews()) { applyViews(modelView, modelView.views, response, modifiedRequest, wrappedResponse); } else { ((CachingResponseWrapper) wrappedResponse).flush(); } } else { // HTTP response code indicates an error if (modelView.hasErrorHandlers()) { final byte[] data = ((CachingResponseWrapper) wrappedResponse).getData(); if (data != null) { modifiedRequest.setAttribute(RQ_ATTR_ERROR, new String(data, UTF_8)); } applyViews(modelView, modelView.errorHandlers, response, modifiedRequest, wrappedResponse); } else { flushError(response, wrappedResponse); } } } // Sequence result; // if ((result = (Sequence) request.getAttribute(RQ_ATTR_RESULT)) != null) { // writeResults(response, broker, result); // } } catch (final Throwable e) { LOG.error("Error while processing " + servletRequest.getRequestURI() + ": " + e.getMessage(), e); throw new ServletException("An error occurred while processing request to " + servletRequest.getRequestURI() + ": " + e.getMessage(), e); } }
From source file:org.exist.http.urlrewrite.XQueryURLRewrite.java
private void parseViews(HttpServletRequest request, Element view, ModelAndView modelView) throws ServletException { Node node = view.getFirstChild(); while (node != null) { if (node.getNodeType() == Node.ELEMENT_NODE && Namespaces.EXIST_NS.equals(node.getNamespaceURI())) { final URLRewrite urw = parseAction(request, (Element) node); if (urw != null) { modelView.addView(urw);/* w w w.j ava2s . com*/ } } node = node.getNextSibling(); } }
From source file:org.exist.http.urlrewrite.XQueryURLRewrite.java
private void parseErrorHandlers(HttpServletRequest request, Element view, ModelAndView modelView) throws ServletException { Node node = view.getFirstChild(); while (node != null) { if (node.getNodeType() == Node.ELEMENT_NODE && Namespaces.EXIST_NS.equals(node.getNamespaceURI())) { final URLRewrite urw = parseAction(request, (Element) node); if (urw != null) { modelView.addErrorHandler(urw); }// w w w. j ava 2 s . c om } node = node.getNextSibling(); } }
From source file:org.exist.xquery.modules.httpclient.POSTFunction.java
public Sequence eval(Sequence[] args, Sequence contextSequence) throws XPathException { Sequence response = null;/*from ww w .j a v a 2s. c o m*/ // must be a URL if (args[0].isEmpty()) { return (Sequence.EMPTY_SEQUENCE); } //get the url String url = args[0].itemAt(0).getStringValue(); //get the payload Item payload = args[1].itemAt(0); //get the persist state boolean persistState = args[2].effectiveBooleanValue(); PostMethod post = new PostMethod(url); if (isCalledAs("post")) { RequestEntity entity = null; if (Type.subTypeOf(payload.getType(), Type.NODE)) { //serialize the node to SAX ByteArrayOutputStream baos = new ByteArrayOutputStream(); OutputStreamWriter osw = null; try { osw = new OutputStreamWriter(baos, "UTF-8"); } catch (UnsupportedEncodingException e) { throw (new XPathException(this, e.getMessage())); } SAXSerializer sax = new SAXSerializer(osw, new Properties()); try { payload.toSAX(context.getBroker(), sax, new Properties()); osw.flush(); osw.close(); } catch (Exception e) { throw (new XPathException(this, e.getMessage())); } byte[] reqPayload = baos.toByteArray(); entity = new ByteArrayRequestEntity(reqPayload, "application/xml; charset=utf-8"); } else { try { entity = new StringRequestEntity(payload.getStringValue(), "text/text; charset=utf-8", "UTF-8"); } catch (UnsupportedEncodingException uee) { uee.printStackTrace(); } } post.setRequestEntity(entity); } else if (isCalledAs("post-form")) { Node nPayload = ((NodeValue) payload).getNode(); if ((nPayload instanceof Element) && nPayload.getNamespaceURI().equals(HTTPClientModule.NAMESPACE_URI) && nPayload.getLocalName().equals("fields")) { Part[] parts = parseFields((Element) nPayload); post.setRequestEntity(new MultipartRequestEntity(parts, post.getParams())); } else { throw (new XPathException(this, "fields must be provided")); } } else { return (Sequence.EMPTY_SEQUENCE); } //setup POST Request Headers if (!args[3].isEmpty()) { setHeaders(post, ((NodeValue) args[3].itemAt(0)).getNode()); } try { //execute the request response = doRequest(context, post, persistState, null, null); } catch (IOException ioe) { throw (new XPathException(this, ioe.getMessage(), ioe)); } finally { post.releaseConnection(); } return (response); }
From source file:org.geowebcache.config.XMLConfiguration.java
private static Node checkAndTransform(Document doc) throws ConfigurationException { Node rootNode = doc.getDocumentElement(); // debugPrint(rootNode); if (!rootNode.getNodeName().equals("gwcConfiguration")) { log.info("The configuration file is of the pre 1.0 type, trying to convert."); rootNode = applyTransform(rootNode, "geowebcache_pre10.xsl").getFirstChild(); }//w w w . j av a 2 s. c o m // debugPrint(rootNode); if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.0.0")) { log.info("Updating configuration from 1.0.0 to 1.0.1"); rootNode = applyTransform(rootNode, "geowebcache_100.xsl").getFirstChild(); } // debugPrint(rootNode); if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.0.1")) { log.info("Updating configuration from 1.0.1 to 1.0.2"); rootNode = applyTransform(rootNode, "geowebcache_101.xsl").getFirstChild(); } // debugPrint(rootNode); if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.0.2")) { log.info("Updating configuration from 1.0.2 to 1.1.0"); rootNode = applyTransform(rootNode, "geowebcache_102.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.1.0")) { log.info("Updating configuration from 1.1.0 to 1.1.3"); rootNode = applyTransform(rootNode, "geowebcache_110.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.1.3")) { log.info("Updating configuration from 1.1.3 to 1.1.4"); rootNode = applyTransform(rootNode, "geowebcache_113.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.1.4")) { log.info("Updating configuration from 1.1.4 to 1.1.5"); rootNode = applyTransform(rootNode, "geowebcache_114.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.1.5")) { log.info("Updating configuration from 1.1.5 to 1.2.0"); rootNode = applyTransform(rootNode, "geowebcache_115.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.2.0")) { log.info("Updating configuration from 1.2.0 to 1.2.1"); rootNode = applyTransform(rootNode, "geowebcache_120.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.2.1")) { log.info("Updating configuration from 1.2.1 to 1.2.2"); rootNode = applyTransform(rootNode, "geowebcache_121.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.2.2")) { log.info("Updating configuration from 1.2.2 to 1.2.4"); rootNode = applyTransform(rootNode, "geowebcache_122.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.2.4")) { log.info("Updating configuration from 1.2.4 to 1.2.5"); rootNode = applyTransform(rootNode, "geowebcache_124.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.2.5")) { log.info("Updating configuration from 1.2.5 to 1.2.6"); rootNode = applyTransform(rootNode, "geowebcache_125.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.2.6")) { log.info("Updating configuration from 1.2.6 to 1.5.0"); rootNode = applyTransform(rootNode, "geowebcache_126.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.5.0")) { log.info("Updating configuration from 1.5.0 to 1.5.1"); rootNode = applyTransform(rootNode, "geowebcache_150.xsl").getFirstChild(); } if (rootNode.getNamespaceURI().equals("http://geowebcache.org/schema/1.5.1")) { log.info("Updating configuration from 1.5.1 to 1.6.0"); rootNode = applyTransform(rootNode, "geowebcache_151.xsl").getFirstChild(); } // Check again after transform if (!rootNode.getNodeName().equals("gwcConfiguration")) { log.error("Unable to parse file, expected gwcConfiguration at root after transform."); throw new ConfigurationException("Unable to parse after transform."); } else { // Parsing the schema file try { validate(rootNode); log.info("Configuration file validated fine."); } catch (SAXException e) { String msg = "*** GWC configuration validation error: " + e.getMessage(); char[] c = new char[4 + msg.length()]; Arrays.fill(c, '*'); String warndecoration = new String(c).substring(0, 80); log.warn(warndecoration); log.warn(msg); log.warn( "*** Will try to use configuration anyway. Please check the order of declared elements against the schema."); log.warn(warndecoration); } catch (IOException e) { throw new RuntimeException(e.getMessage(), e); } } return rootNode; }
From source file:org.gluu.saml.Response.java
public Map<String, List<String>> getAttributes() throws XPathExpressionException { Map<String, List<String>> result = new HashMap<String, List<String>>(); XPath xPath = XPathFactory.newInstance().newXPath(); xPath.setNamespaceContext(NAMESPACES); XPathExpression query = xPath .compile("/samlp:Response/saml:Assertion/saml:AttributeStatement/saml:Attribute"); NodeList nodes = (NodeList) query.evaluate(xmlDoc, XPathConstants.NODESET); for (int i = 0; i < nodes.getLength(); i++) { Node node = nodes.item(i); Node nameNode = node.getAttributes().getNamedItem("Name"); if (nameNode == null) { continue; }// w ww .j a v a 2s . c om String attributeName = nameNode.getNodeValue(); List<String> attributeValues = new ArrayList<String>(); NodeList nameChildNodes = node.getChildNodes(); for (int j = 0; j < nameChildNodes.getLength(); j++) { Node nameChildNode = nameChildNodes.item(j); if (nameChildNode.getNamespaceURI().equalsIgnoreCase("urn:oasis:names:tc:SAML:2.0:assertion") && nameChildNode.getLocalName().equals("AttributeValue")) { NodeList valueChildNodes = nameChildNode.getChildNodes(); for (int k = 0; k < valueChildNodes.getLength(); k++) { Node valueChildNode = valueChildNodes.item(k); attributeValues.add(valueChildNode.getNodeValue()); } } } result.put(attributeName, attributeValues); } return result; }
From source file:org.jasig.portal.plugin.deployer.AbstractExtractingEarDeployer.java
private String getNodeName(Node node) { if (node.getNamespaceURI() == null) { return node.getNodeName(); }/*from www . ja v a 2s. c om*/ return node.getLocalName(); }
From source file:org.jbpm.bpel.integration.soap.SoapUtil.java
public static void copyNamespaces(SOAPElement target, Element source) throws SOAPException { // easy way out: no attributes if (!source.hasAttributes()) return;/*from w w w .ja v a 2 s.c om*/ // traverse attributes to discover namespace declarations NamedNodeMap attributes = source.getAttributes(); for (int i = 0, n = attributes.getLength(); i < n; i++) { Node attribute = attributes.item(i); // is attribute a namespace declaration? if (!BpelConstants.NS_XMLNS.equals(attribute.getNamespaceURI())) continue; // namespace declaration format xmlns:prefix="namespaceURI" | // xmlns="defaultNamespaceURI" String namespaceURI = attribute.getNodeValue(); String prefix = attribute.getLocalName(); // non-default namespace declaration? if (!"xmlns".equals(prefix)) { // BPEL-195: prevent addition matching visible declaration at target if (namespaceURI.equals(target.getNamespaceURI(prefix))) continue; target.addNamespaceDeclaration(prefix, namespaceURI); if (traceEnabled) log.trace("added namespace declaration: " + prefix + "->" + namespaceURI); } // non-empty default namespace declaration else if (namespaceURI.length() > 0) { prefix = XmlUtil.generatePrefix(DEFAULT_NAMESPACE_PREFIX, source); target.addNamespaceDeclaration(prefix, namespaceURI); if (traceEnabled) log.trace("reassigned default namespace declaration: " + prefix + "->" + namespaceURI); } } }