List of usage examples for org.w3c.dom Node TEXT_NODE
short TEXT_NODE
To view the source code for org.w3c.dom Node TEXT_NODE.
Click Source Link
Text node. From source file:com.amalto.core.plugin.base.xslt.XSLTTransformerPluginBean.java
/** * Process the mappings after xsl transformation * //from www. ja v a 2 s . co m * @param xrefElement * @return the processed Element */ private Element processMappings(Element xrefElement) throws XtentisException { try { String xrefcluster = xrefElement.getAttribute("xrefCluster"); //$NON-NLS-1$ String xrefIn = xrefElement.getAttribute("xrefIn"); //$NON-NLS-1$ String xrefOut = xrefElement.getAttribute("xrefOut"); //$NON-NLS-1$ String xrefIgnore = xrefElement.getAttribute("xrefIgnore"); //$NON-NLS-1$ String xrefDefault = xrefElement.getAttribute("xrefDefault"); //$NON-NLS-1$ Logger.getLogger(XSLTTransformerPluginBean.class) .debug("\n xrefIgnore=" + xrefIgnore + "\n xrefDefault=" + xrefDefault); //$NON-NLS-1$ //$NON-NLS-2$ // parse xrefbein dockey1:xrefkey1,dockey2:xrefkey2 String[] mappings = xrefIn.split(","); //$NON-NLS-1$ HashMap<String, String> itemvals = new HashMap<String, String>(); for (int j = 0; j < mappings.length; j++) { String[] relations = mappings[j].split("="); //$NON-NLS-1$ String docpath = relations[0]; String xrefpath = relations[1]; String itemval = ""; //$NON-NLS-1$ try { if (docpath.startsWith("[")) // hardcoded value //$NON-NLS-1$ itemval = docpath.substring(1, docpath.length() - 1); else itemval = Util.getFirstTextNode(xrefElement, docpath); } catch (Exception x) { throw new XtentisException( "Value for business element '" + xrefElement.getNodeName() + '/' + docpath //$NON-NLS-1$ + "' cannot be found!"); //$NON-NLS-1$ } if (itemval == null) itemval = ""; //$NON-NLS-1$ String content = stripeOuterBracket(itemval); if (content.split(",").length >= mappings.length) //$NON-NLS-1$ itemvals.put(xrefpath, content.split(",")[j]); //$NON-NLS-1$ else itemvals.put(xrefpath, ""); //$NON-NLS-1$ } WhereAnd wAnd = new WhereAnd(); Collection<Map.Entry<String, String>> c = itemvals.entrySet(); int i = 0; for (Iterator<Map.Entry<String, String>> iter = c.iterator(); iter.hasNext();) { i++; Map.Entry<String, String> entry = iter.next(); wAnd.add(new WhereCondition(entry.getKey(), WhereCondition.EQUALS, entry.getValue(), WhereCondition.PRE_NONE, false)); } ArrayList<String> resList = Util.getItemCtrl2Local().xPathsSearch(new DataClusterPOJOPK(xrefcluster), null, new ArrayList<String>(Arrays.asList(new String[] { xrefOut })), wAnd, -1, // spell 0, // start 1, // limit false); String val = ""; //$NON-NLS-1$ if ((resList == null) || (resList.size() == 0)) { if (xrefIgnore.equals("true") || xrefIgnore.equals("1")) { //$NON-NLS-1$ //$NON-NLS-2$ if (xrefDefault != null) val = xrefDefault; else val = ""; //$NON-NLS-1$ } else { String ks = ""; //$NON-NLS-1$ c = itemvals.entrySet(); for (Iterator<Map.Entry<String, String>> iter = c.iterator(); iter.hasNext();) { Map.Entry<String, String> entry = iter.next(); ks += " " + entry.getKey() + "=\"" + entry.getValue() + "\""; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ } throw new XtentisException("Foreign keys values not found for: " + ks); //$NON-NLS-1$ } } else { // read result Pattern p = Pattern.compile("<.*?>(.*?)</.*>", Pattern.DOTALL); //$NON-NLS-1$ Matcher m = p.matcher(resList.iterator().next()); if (m.matches()) val = StringEscapeUtils.unescapeXml(m.group(1)); else { Pattern p2 = Pattern.compile("<.*?/>", Pattern.DOTALL); //$NON-NLS-1$ Matcher m2 = p2.matcher(resList.iterator().next()); if (!m2.matches() && !(xrefIgnore.equals("true") || xrefIgnore.equals("1"))) { //$NON-NLS-1$ //$NON-NLS-2$ throw new XtentisException("Result values were not understood for crossref element"); //$NON-NLS-1$ } } } NodeList l = xrefElement.getChildNodes(); for (int j = 0; j < l.getLength(); j++) { switch (l.item(j).getNodeType()) { case Node.TEXT_NODE: l.item(j).setNodeValue(val); break; case Node.ELEMENT_NODE: xrefElement.removeChild(l.item(j)); break; default: } } xrefElement.removeAttribute("xrefCluster"); //$NON-NLS-1$ xrefElement.removeAttribute("xrefIgnore"); //$NON-NLS-1$ xrefElement.removeAttribute("xrefDefault"); //$NON-NLS-1$ xrefElement.removeAttribute("xrefIn"); //$NON-NLS-1$ xrefElement.removeAttribute("xrefOut"); //$NON-NLS-1$ return xrefElement; } catch (Exception e) { String err = "Unable to process the mappings for the element '" + xrefElement.getLocalName() + "'"; //$NON-NLS-1$ //$NON-NLS-2$ LOG.error(err, e); throw new XtentisException(err); } }
From source file:com.zeroio.webdav.WebdavServlet.java
/** * PROPFIND Method.// ww w. j ava 2s. c om * * @param context Description of the Parameter * @throws ServletException Description of the Exception * @throws IOException Description of the Exception */ protected void doPropfind(ActionContext context) throws ServletException, IOException { String path = getRelativePath(context.getRequest()); //fix for windows clients if (path.equals("/files")) { path = ""; } if (path.endsWith("/")) { path = path.substring(0, path.length() - 1); } if ((path.toUpperCase().startsWith("/WEB-INF")) || (path.toUpperCase().startsWith("/META-INF"))) { context.getResponse().sendError(WebdavStatus.SC_FORBIDDEN); return; } if (path.indexOf("/.") > -1 || path.indexOf(".DS_Store") > -1) { //Fix for MACOSX finder. Do not allow requests for files starting with a period return; } //System.out.println("METHOD PROPFIND....PATH: " + path); // Properties which are to be displayed. Vector properties = null; // Propfind depth by default 1 for performance reasons int depth = 1; // Propfind type int type = FIND_ALL_PROP; String depthStr = context.getRequest().getHeader("Depth"); if (depthStr == null) { depth = INFINITY; } else { if (depthStr.equals("0")) { depth = 0; } else if (depthStr.equals("1")) { depth = 1; } else if (depthStr.equals("infinity")) { depth = INFINITY; } } /* * Read the request xml and determine all the properties */ Node propNode = null; DocumentBuilder documentBuilder = getDocumentBuilder(); try { Document document = documentBuilder.parse(new InputSource(context.getRequest().getInputStream())); // Get the root element of the document Element rootElement = document.getDocumentElement(); NodeList childList = rootElement.getChildNodes(); for (int i = 0; i < childList.getLength(); i++) { Node currentNode = childList.item(i); switch (currentNode.getNodeType()) { case Node.TEXT_NODE: break; case Node.ELEMENT_NODE: if (currentNode.getNodeName().endsWith("prop")) { type = FIND_BY_PROPERTY; propNode = currentNode; } if (currentNode.getNodeName().endsWith("propname")) { type = FIND_PROPERTY_NAMES; } if (currentNode.getNodeName().endsWith("allprop")) { type = FIND_ALL_PROP; } break; } } } catch (Exception e) { // Most likely there was no content : we use the defaults. // TODO : Enhance that ! //e.printStackTrace(System.out); } if (type == FIND_BY_PROPERTY) { properties = new Vector(); if (!properties.contains("creationdate")) { //If the request did not contain creationdate property then add this to requested properties //to make the information available for clients properties.addElement("creationdate"); } NodeList childList = propNode.getChildNodes(); for (int i = 0; i < childList.getLength(); i++) { Node currentNode = childList.item(i); switch (currentNode.getNodeType()) { case Node.TEXT_NODE: break; case Node.ELEMENT_NODE: String nodeName = currentNode.getNodeName(); String propertyName = null; if (nodeName.indexOf(':') != -1) { propertyName = nodeName.substring(nodeName.indexOf(':') + 1); } else { propertyName = nodeName; } // href is a live property which is handled differently properties.addElement(propertyName); break; } } } // Properties have been determined // Retrieve the resources Connection db = null; boolean exists = true; boolean status = true; Object current = null; Object child = null; ModuleContext resources = null; SystemStatus thisSystem = null; StringBuffer xmlsb = new StringBuffer(); try { db = this.getConnection(context); resources = getCFSResources(db, context); if (resources == null) { context.getResponse().sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR); return; } thisSystem = this.getSystemStatus(context); current = resources.lookup(thisSystem, db, path); if (current instanceof ModuleContext) { //System.out.println( ((ModuleContext) current).toString()); } } catch (NamingException e) { //e.printStackTrace(System.out); exists = false; int slash = path.lastIndexOf('/'); if (slash != -1) { String parentPath = path.substring(0, slash); Vector currentLockNullResources = (Vector) lockNullResources.get(parentPath); if (currentLockNullResources != null) { Enumeration lockNullResourcesList = currentLockNullResources.elements(); while (lockNullResourcesList.hasMoreElements()) { String lockNullPath = (String) lockNullResourcesList.nextElement(); if (lockNullPath.equals(path)) { context.getResponse().setStatus(WebdavStatus.SC_MULTI_STATUS); context.getResponse().setContentType("text/xml; charset=UTF-8"); // Create multistatus object XMLWriter generatedXML = new XMLWriter(context.getResponse().getWriter()); generatedXML.writeXMLHeader(); generatedXML.writeElement(null, "multistatus" + generateNamespaceDeclarations(), XMLWriter.OPENING); parseLockNullProperties(context.getRequest(), generatedXML, lockNullPath, type, properties); generatedXML.writeElement(null, "multistatus", XMLWriter.CLOSING); generatedXML.sendData(); //e.printStackTrace(System.out); return; } } } } } catch (SQLException e) { e.printStackTrace(System.out); context.getResponse().sendError(CFS_SQLERROR, e.getMessage()); status = false; } finally { this.freeConnection(db, context); } if (!status) { return; } if (!exists) { context.getResponse().sendError(HttpServletResponse.SC_NOT_FOUND, path); return; } context.getResponse().setStatus(WebdavStatus.SC_MULTI_STATUS); context.getResponse().setContentType("text/xml; charset=UTF-8"); // Create multistatus object ////System.out.println("Creating Multistatus Object"); XMLWriter generatedXML = new XMLWriter(context.getResponse().getWriter()); generatedXML.writeXMLHeader(); generatedXML.writeElement(null, "multistatus" + generateNamespaceDeclarations(), XMLWriter.OPENING); //System.out.println("Depth: " + depth); if (depth == 0) { parseProperties(context, resources, generatedXML, path, type, properties); } else { // The stack always contains the object of the current level Stack stack = new Stack(); stack.push(path); // Stack of the objects one level below Stack stackBelow = new Stack(); while ((!stack.isEmpty()) && (depth >= 0)) { String currentPath = (String) stack.pop(); try { if (!currentPath.equals(path)) { //object at url currentPath not yet looked up. so perform lookup at url currentPath child = resources.lookup(currentPath); parseProperties(context, resources, generatedXML, currentPath, type, properties); } } catch (NamingException e) { e.printStackTrace(System.out); continue; } if (!status) { return; } if ((current instanceof ModuleContext) && depth > 0) { // Get a list of all the resources at the current path and store them // in the stack try { NamingEnumeration enum1 = ((ModuleContext) current).list(""); int count = 0; while (enum1.hasMoreElements()) { NameClassPair ncPair = (NameClassPair) enum1.nextElement(); String newPath = currentPath; if (!(newPath.endsWith("/"))) { newPath += "/"; } newPath += ncPair.getName(); //System.out.println("STACKING CHILD: " + newPath); stackBelow.push(newPath); count++; } if (currentPath.equals(path) && count == 0) { // This directory does not have any files or folders. //System.out.println("DIRECTORY HAS NO FILES OR FOLDERS..."); parseProperties(context, resources, generatedXML, properties); } } catch (NamingException e) { //e.printStackTrace(System.out); context.getResponse().sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, path); return; } // Displaying the lock-null resources present in that collection String lockPath = currentPath; if (lockPath.endsWith("/")) { lockPath = lockPath.substring(0, lockPath.length() - 1); } Vector currentLockNullResources = (Vector) lockNullResources.get(lockPath); if (currentLockNullResources != null) { Enumeration lockNullResourcesList = currentLockNullResources.elements(); while (lockNullResourcesList.hasMoreElements()) { String lockNullPath = (String) lockNullResourcesList.nextElement(); System.out.println("Lock null path: " + lockNullPath); parseLockNullProperties(context.getRequest(), generatedXML, lockNullPath, type, properties); } } } if (stack.isEmpty()) { depth--; stack = stackBelow; stackBelow = new Stack(); } xmlsb.append(generatedXML.toString()); //System.out.println("xml : " + generatedXML.toString()); generatedXML.sendData(); } } Iterator locks = lockNullResources.keySet().iterator(); while (locks.hasNext()) { String lockpath = (String) locks.next(); //System.out.println("LOCK PATH: " + lockpath); } generatedXML.writeElement(null, "multistatus", XMLWriter.CLOSING); xmlsb.append(generatedXML.toString()); generatedXML.sendData(); //System.out.println("xml: " + xmlsb.toString()); }
From source file:com.enonic.esl.xml.XMLTool.java
public static String getNodeText(Node node) { if (node == null) { return null; } else if (node.getNodeType() == Node.TEXT_NODE) { return ((Text) node).getData(); } else if (node.getNodeType() == Node.ATTRIBUTE_NODE) { return ((Attr) node).getValue(); } else {/*w w w .java 2s . c om*/ return getElementText((Element) node); } }
From source file:com.twinsoft.convertigo.engine.translators.WebServiceTranslator.java
private SOAPElement addSoapElement(Context context, SOAPEnvelope se, SOAPElement soapParent, Node node) throws Exception { String prefix = node.getPrefix(); String namespace = node.getNamespaceURI(); String nodeName = node.getNodeName(); String localName = node.getLocalName(); String value = node.getNodeValue(); boolean includeResponseElement = true; if (context.sequenceName != null) { includeResponseElement = ((Sequence) context.requestedObject).isIncludeResponseElement(); }//from ww w . j a va2 s . com SOAPElement soapElement = null; if (node.getNodeType() == Node.ELEMENT_NODE) { Element element = (Element) node; boolean toAdd = true; if (!includeResponseElement && "response".equalsIgnoreCase(localName)) { toAdd = false; } if ("http://schemas.xmlsoap.org/soap/envelope/".equals(element.getParentNode().getNamespaceURI()) || "http://schemas.xmlsoap.org/soap/envelope/".equals(namespace) || nodeName.toLowerCase().endsWith(":envelope") || nodeName.toLowerCase().endsWith(":body") //element.getParentNode().getNodeName().toUpperCase().indexOf("NS0:") != -1 || //nodeName.toUpperCase().indexOf("NS0:") != -1 ) { toAdd = false; } if (toAdd) { if (prefix == null || prefix.equals("")) { soapElement = soapParent.addChildElement(nodeName); } else { soapElement = soapParent.addChildElement(se.createName(localName, prefix, namespace)); } } else { soapElement = soapParent; } if (soapElement != null) { if (soapParent.equals(se.getBody()) && !soapParent.equals(soapElement)) { if (XsdForm.qualified == context.project.getSchemaElementForm()) { if (soapElement.getAttribute("xmlns") == null) { soapElement.addAttribute(se.createName("xmlns"), context.project.getTargetNamespace()); } } } if (element.hasAttributes()) { String attrType = element.getAttribute("type"); if (("attachment").equals(attrType)) { if (context.requestedObject instanceof AbstractHttpTransaction) { AttachmentDetails attachment = AttachmentManager.getAttachment(element); if (attachment != null) { byte[] raw = attachment.getData(); if (raw != null) soapElement.addTextNode(Base64.encodeBase64String(raw)); } /* DON'T WORK YET *\ AttachmentPart ap = responseMessage.createAttachmentPart(new ByteArrayInputStream(raw), element.getAttribute("content-type")); ap.setContentId(key); ap.setContentLocation(element.getAttribute("url")); responseMessage.addAttachmentPart(ap); \* DON'T WORK YET */ } } if (!includeResponseElement && "response".equalsIgnoreCase(localName)) { // do not add attributes } else { NamedNodeMap attributes = element.getAttributes(); int len = attributes.getLength(); for (int i = 0; i < len; i++) { Node item = attributes.item(i); addSoapElement(context, se, soapElement, item); } } } if (element.hasChildNodes()) { NodeList childNodes = element.getChildNodes(); int len = childNodes.getLength(); for (int i = 0; i < len; i++) { Node item = childNodes.item(i); switch (item.getNodeType()) { case Node.ELEMENT_NODE: addSoapElement(context, se, soapElement, item); break; case Node.CDATA_SECTION_NODE: case Node.TEXT_NODE: String text = item.getNodeValue(); text = (text == null) ? "" : text; soapElement.addTextNode(text); break; default: break; } } } } } else if (node.getNodeType() == Node.ATTRIBUTE_NODE) { if (prefix == null || prefix.equals("")) { soapElement = soapParent.addAttribute(se.createName(nodeName), value); } else { soapElement = soapParent.addAttribute(se.createName(localName, prefix, namespace), value); } } return soapElement; }
From source file:com.enonic.esl.xml.XMLTool.java
/** * Retrieve a text from an element or attribute using an xpath expression. * * @param contextElement The root element that the xpath expression is to be applied on. * @param xpath The xpath that selects the element or attribute containing the text. * @return The element text./*w w w. j av a2s.c om*/ */ public static String getElementText(Element contextElement, String xpath) { if (contextElement == null) { return null; } Node node = selectNode(contextElement, xpath); if (node != null) { if (node.getNodeType() == Node.TEXT_NODE) { return ((Text) node).getData(); } else if (node.getNodeType() == Node.ATTRIBUTE_NODE) { return ((Attr) node).getValue(); } else { return getElementText((Element) node); } } return null; }
From source file:DOMProcessor.java
/** Converts the given DOM node into XML. Recursively converts * any child nodes. This version allows the XML version, encoding and stand-alone * status to be set./*from w ww . jav a 2 s. c o m*/ * @param node DOM Node to display. * @param version XML version, or null if default ('1.0') is to be used. * @param encoding XML encoding, or null if encoding is not to be specified. * @param standalone XML stand-alone status or null if not to be specified. */ private void outputNodeAsXML(Node node, String version, String encoding, Boolean standalone) { // Store node name, type and value. String name = node.getNodeName(), value = makeFriendly(node.getNodeValue()); int type = node.getNodeType(); // Ignore empty nodes (e.g. blank lines etc.) if ((value != null) && (value.trim().equals(""))) { return; } switch (type) { case Node.DOCUMENT_NODE: // Start of document. { if (version == null) { out.print("<?xml version=\"1.0\" "); } else { out.print("<?xml version=\"" + version + "\" "); } if (encoding != null) { out.print("encoding=\"" + encoding + "\" "); } if (standalone != null) { if (standalone.booleanValue()) { out.print("standalone=\"yes\" "); } else { out.print("standalone=\"no\" "); } } out.println("?>"); // Output the document's child nodes. NodeList children = node.getChildNodes(); for (int i = 0; i < children.getLength(); i++) { outputNodeAsXML(children.item(i)); } break; } case Node.ELEMENT_NODE: // Document element with attributes. { // Output opening element tag. indent++; indent(); out.print("<" + name); // Output any attributes the element might have. NamedNodeMap attributes = node.getAttributes(); for (int i = 0; i < attributes.getLength(); i++) { Node attribute = attributes.item(i); out.print(" " + attribute.getNodeName() + "=\"" + attribute.getNodeValue() + "\""); } out.print(">"); // Output any child nodes that exist. NodeList children = node.getChildNodes(); for (int i = 0; i < children.getLength(); i++) { outputNodeAsXML(children.item(i)); } break; } case Node.CDATA_SECTION_NODE: // Display text. case Node.TEXT_NODE: { out.print(value); break; } case Node.COMMENT_NODE: // Comment node. { indent++; indent(); out.print("<!--" + value + "-->"); indent--; break; } case Node.ENTITY_REFERENCE_NODE: // Entity reference nodes. { indent++; indent(); out.print("&" + name + ";"); indent--; break; } case Node.PROCESSING_INSTRUCTION_NODE: // Processing instruction. { indent++; indent(); out.print("<?" + name); if ((value != null) && (value.length() > 0)) { out.print(" " + value); } out.println("?>"); indent--; break; } } // Finally output closing tags for each element. if (type == Node.ELEMENT_NODE) { out.print("</" + node.getNodeName() + ">"); indent--; if (node.getNextSibling() == null) { indent(); // Only throw new line if this is the last sibling. } } }
From source file:com.connexta.arbitro.ctx.xacml3.XACML3EvaluationCtx.java
private Set<String> getChildXPaths(Node root, String xPath) { Set<String> xPaths = new HashSet<String>(); NamespaceContext namespaceContext = null; XPathFactory factory = XPathFactory.newInstance(); XPath xpath = factory.newXPath(); if (namespaceContext == null) { //see if the request root is in a namespace String namespace = null;/*from ww w . j a v a 2 s. com*/ if (root != null) { namespace = root.getNamespaceURI(); } // name spaces are used, so we need to lookup the correct // prefix to use in the search string NamedNodeMap namedNodeMap = root.getAttributes(); Map<String, String> nsMap = new HashMap<String, String>(); if (namedNodeMap != null) { for (int i = 0; i < namedNodeMap.getLength(); i++) { Node n = namedNodeMap.item(i); // we found the matching namespace, so get the prefix // and then break out String prefix = DOMHelper.getLocalName(n); String nodeValue = n.getNodeValue(); nsMap.put(prefix, nodeValue); } } // if there is not any namespace is defined for content element, default XACML request // name space would be there. if (XACMLConstants.REQUEST_CONTEXT_3_0_IDENTIFIER.equals(namespace) || XACMLConstants.REQUEST_CONTEXT_2_0_IDENTIFIER.equals(namespace) || XACMLConstants.REQUEST_CONTEXT_1_0_IDENTIFIER.equals(namespace)) { nsMap.put("xacml", namespace); } namespaceContext = new DefaultNamespaceContext(nsMap); } xpath.setNamespaceContext(namespaceContext); try { XPathExpression expression = xpath.compile(xPath); NodeList matches = (NodeList) expression.evaluate(root, XPathConstants.NODESET); if (matches != null && matches.getLength() > 0) { for (int i = 0; i < matches.getLength(); i++) { String text = null; Node node = matches.item(i); short nodeType = node.getNodeType(); // see if this is straight text, or a node with data under // it and then get the values accordingly if ((nodeType == Node.CDATA_SECTION_NODE) || (nodeType == Node.COMMENT_NODE) || (nodeType == Node.TEXT_NODE) || (nodeType == Node.ATTRIBUTE_NODE)) { // there is no child to this node text = node.getNodeValue(); } else { // the data is in a child node text = "/" + DOMHelper.getLocalName(node); } String newXPath = '(' + xPath + ")[" + (i + 1) + ']'; xPaths.add(newXPath); } } } catch (Exception e) { // TODO } return xPaths; }
From source file:jef.tools.XMLUtils.java
/** * ?//from w w w . jav a2 s . c om * * @param node * * @param data * * @return DOM */ public static Text setText(Node node, String data) { Document doc = null; if (node.getNodeType() == Node.DOCUMENT_NODE) { doc = (Document) node; } else { doc = node.getOwnerDocument(); } clearChildren(node, Node.TEXT_NODE); Text t = doc.createTextNode(data); node.appendChild(t); return t; }
From source file:edu.uams.clara.webapp.xml.processor.impl.DefaultXmlProcessorImpl.java
private synchronized String duplicate(final Document originalDom, final Element originalRootElement, final Element patchElement) throws Exception { boolean isdone = false; Element parentElement = null; DuplicateChildElementObject childElementObject = isChildElement(originalRootElement, patchElement); if (!childElementObject.isNeedDuplicate()) { isdone = true;//from w w w . j a va 2s.co m parentElement = childElementObject.getElement(); } else if (childElementObject.getElement() != null) { parentElement = childElementObject.getElement(); } else { parentElement = originalRootElement; } String son_name = patchElement.getNodeName(); Element subITEM = null; if (!isdone) { subITEM = originalDom.createElement(son_name); if (patchElement.hasChildNodes()) { if (patchElement.getFirstChild().getNodeType() == Node.TEXT_NODE) { subITEM.setTextContent(patchElement.getTextContent()); } } if (patchElement.hasAttributes()) { NamedNodeMap attributes = patchElement.getAttributes(); for (int i = 0; i < attributes.getLength(); i++) { String attribute_name = attributes.item(i).getNodeName(); String attribute_value = attributes.item(i).getNodeValue(); subITEM.setAttribute(attribute_name, attribute_value); } } parentElement.appendChild(subITEM); } else { subITEM = parentElement; } NodeList sub_messageItems = patchElement.getChildNodes(); int sub_item_number = sub_messageItems.getLength(); logger.debug("patchEl: " + DomUtils.elementToString(patchElement) + "length: " + sub_item_number); if (sub_item_number == 0) { isdone = true; } else { for (int j = 0; j < sub_item_number; j++) { if (sub_messageItems.item(j).getNodeType() == Node.ELEMENT_NODE) { Element sub_messageItem = (Element) sub_messageItems.item(j); logger.debug("node name: " + DomUtils.elementToString(subITEM) + " node type: " + subITEM.getNodeType()); duplicate(originalDom, subITEM, sub_messageItem); } } } return (parentElement != null) ? DomUtils.elementToString(parentElement) : ""; }
From source file:com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.java
/** * Build a map of ResultConfig objects from below a given XML element. *//*from w w w . j ava 2 s . c om*/ protected Map<String, ResultConfig> buildResults(Element element, PackageConfig.Builder packageContext) { NodeList resultEls = element.getElementsByTagName("result"); Map<String, ResultConfig> results = new LinkedHashMap<String, ResultConfig>(); for (int i = 0; i < resultEls.getLength(); i++) { Element resultElement = (Element) resultEls.item(i); if (resultElement.getParentNode().equals(element) || resultElement.getParentNode().getNodeName().equals(element.getNodeName())) { String resultName = resultElement.getAttribute("name"); String resultType = resultElement.getAttribute("type"); // if you don't specify a name on <result/>, it defaults to "success" if (StringUtils.isEmpty(resultName)) { resultName = Action.SUCCESS; } // there is no result type, so let's inherit from the parent package if (StringUtils.isEmpty(resultType)) { resultType = packageContext.getFullDefaultResultType(); // now check if there is a result type now if (StringUtils.isEmpty(resultType)) { // uh-oh, we have a problem throw new ConfigurationException( "No result type specified for result named '" + resultName + "', perhaps the parent package does not specify the result type?", resultElement); } } ResultTypeConfig config = packageContext.getResultType(resultType); if (config == null) { throw new ConfigurationException( "There is no result type defined for type '" + resultType + "' mapped with name '" + resultName + "'." + " Did you mean '" + guessResultType(resultType) + "'?", resultElement); } String resultClass = config.getClazz(); // invalid result type specified in result definition if (resultClass == null) { throw new ConfigurationException("Result type '" + resultType + "' is invalid"); } Map<String, String> resultParams = XmlHelper.getParams(resultElement); if (resultParams.size() == 0) // maybe we just have a body - therefore a default parameter { // if <result ...>something</result> then we add a parameter of 'something' as this is the most used result param if (resultElement.getChildNodes().getLength() >= 1) { resultParams = new LinkedHashMap<String, String>(); String paramName = config.getDefaultResultParam(); if (paramName != null) { StringBuilder paramValue = new StringBuilder(); for (int j = 0; j < resultElement.getChildNodes().getLength(); j++) { if (resultElement.getChildNodes().item(j).getNodeType() == Node.TEXT_NODE) { String val = resultElement.getChildNodes().item(j).getNodeValue(); if (val != null) { paramValue.append(val); } } } String val = paramValue.toString().trim(); if (val.length() > 0) { resultParams.put(paramName, val); } } else { if (LOG.isWarnEnabled()) { LOG.warn("no default parameter defined for result of type " + config.getName()); } } } } // create new param map, so that the result param can override the config param Map<String, String> params = new LinkedHashMap<String, String>(); Map<String, String> configParams = config.getParams(); if (configParams != null) { params.putAll(configParams); } params.putAll(resultParams); ResultConfig resultConfig = new ResultConfig.Builder(resultName, resultClass).addParams(params) .location(DomHelper.getLocationObject(element)).build(); results.put(resultConfig.getName(), resultConfig); } } return results; }