List of usage examples for org.w3c.dom NamedNodeMap getLength
public int getLength();
From source file:de.betterform.xml.xforms.model.Instance.java
private void listModelItems(List list, Node node, boolean deep) { ModelItem modelItem = (ModelItem) node.getUserData(""); if (modelItem == null) { modelItem = createModelItem(node); }//from w w w . ja va 2s.c o m list.add(modelItem); if (deep) { NamedNodeMap attributes = node.getAttributes(); for (int index = 0; attributes != null && index < attributes.getLength(); index++) { listModelItems(list, attributes.item(index), deep); } if (node.getNodeType() != Node.ATTRIBUTE_NODE) { NodeList children = node.getChildNodes(); for (int index = 0; index < children.getLength(); index++) { listModelItems(list, children.item(index), deep); } } } }
From source file:DomPrintUtil.java
/** * Returns XML text converted from the target DOM * /*from w ww . jav a2 s .c om*/ * @return String format XML converted from the target DOM */ public String toXMLString() { StringBuffer tmpSB = new StringBuffer(8192); TreeWalkerImpl treeWalker = new TreeWalkerImpl(document, whatToShow, nodeFilter, entityReferenceExpansion); String lt = escapeTagBracket ? ESC_LT : LT; String gt = escapeTagBracket ? ESC_GT : GT; String line_sep = indent ? LINE_SEP : EMPTY_STR; Node tmpN = treeWalker.nextNode(); boolean prevIsText = false; String indentS = EMPTY_STR; while (tmpN != null) { short type = tmpN.getNodeType(); switch (type) { case Node.ELEMENT_NODE: if (prevIsText) { tmpSB.append(line_sep); } tmpSB.append(indentS + lt + tmpN.getNodeName()); NamedNodeMap attrs = tmpN.getAttributes(); int len = attrs.getLength(); for (int i = 0; i < len; i++) { Node attr = attrs.item(i); String value = attr.getNodeValue(); if (null != value) { tmpSB.append(getAttributeString((Element) tmpN, attr)); } } if (tmpN instanceof HTMLTitleElement && !tmpN.hasChildNodes()) { tmpSB.append(gt + ((HTMLTitleElement) tmpN).getText()); prevIsText = true; } else if (checkNewLine(tmpN)) { tmpSB.append(gt + line_sep); prevIsText = false; } else { tmpSB.append(gt); prevIsText = true; } break; case Node.TEXT_NODE: if (!prevIsText) { tmpSB.append(indentS); } tmpSB.append(getXMLString(tmpN.getNodeValue())); prevIsText = true; break; case Node.COMMENT_NODE: String comment; if (escapeTagBracket) { comment = getXMLString(tmpN.getNodeValue()); } else { comment = tmpN.getNodeValue(); } tmpSB.append(line_sep + indentS + lt + "!--" + comment + "--" + gt + line_sep); prevIsText = false; break; case Node.CDATA_SECTION_NODE: tmpSB.append(line_sep + indentS + lt + "!CDATA[" + tmpN.getNodeValue() + "]]" + line_sep); break; case Node.DOCUMENT_TYPE_NODE: if (tmpN instanceof DocumentType) { DocumentType docType = (DocumentType) tmpN; String pubId = docType.getPublicId(); String sysId = docType.getSystemId(); if (null != pubId && pubId.length() > 0) { if (null != sysId && sysId.length() > 0) { tmpSB.append(lt + "!DOCTYPE " + docType.getName() + " PUBLIC \"" + pubId + " \"" + sysId + "\">" + line_sep); } else { tmpSB.append( lt + "!DOCTYPE " + docType.getName() + " PUBLIC \"" + pubId + "\">" + line_sep); } } else { tmpSB.append(lt + "!DOCTYPE " + docType.getName() + " SYSTEM \"" + docType.getSystemId() + "\">" + line_sep); } } else { System.out.println("Document Type node does not implement DocumentType: " + tmpN); } break; default: System.out.println(tmpN.getNodeType() + " : " + tmpN.getNodeName()); } Node next = treeWalker.firstChild(); if (null != next) { if (indent && type == Node.ELEMENT_NODE) { indentS = indentS + " "; } tmpN = next; continue; } if (tmpN.getNodeType() == Node.ELEMENT_NODE) { tmpSB.append(lt + "/" + tmpN.getNodeName() + gt + line_sep); prevIsText = false; } next = treeWalker.nextSibling(); if (null != next) { tmpN = next; continue; } tmpN = null; next = treeWalker.parentNode(); while (null != next) { if (next.getNodeType() == Node.ELEMENT_NODE) { if (indent) { if (indentS.length() > 0) { indentS = indentS.substring(1); } else { System.err.println("indent: " + next.getNodeName() + " " + next); } } tmpSB.append(line_sep + indentS + lt + "/" + next.getNodeName() + gt + line_sep); prevIsText = false; } next = treeWalker.nextSibling(); if (null != next) { tmpN = next; break; } next = treeWalker.parentNode(); } } return tmpSB.toString(); }
From source file:com.twinsoft.convertigo.engine.translators.WebServiceTranslator.java
private void copyNode(Node sourceNode, Node destinationNode) { Document destinationDoc = destinationNode.getOwnerDocument(); switch (sourceNode.getNodeType()) { case Node.TEXT_NODE: Text text = destinationDoc.createTextNode(sourceNode.getNodeValue()); destinationNode.appendChild(text); break;//from w w w. j av a 2s .c o m case Node.ELEMENT_NODE: Element element = destinationDoc.createElement(sourceNode.getNodeName()); destinationNode.appendChild(element); element.setTextContent(sourceNode.getNodeValue()); // Copy attributes NamedNodeMap attributes = sourceNode.getAttributes(); int nbAttributes = attributes.getLength(); for (int i = 0; i < nbAttributes; i++) { Node attribute = attributes.item(i); element.setAttribute(attribute.getNodeName(), attribute.getNodeValue()); } // Copy children nodes NodeList children = sourceNode.getChildNodes(); int nbChildren = children.getLength(); for (int i = 0; i < nbChildren; i++) { Node child = children.item(i); copyNode(child, element); } } }
From source file:com.zoho.creator.jframework.XMLParser.java
public static ZCView parseForView(Document rootDocument, String appLinkName, String appOwner, String componentType, int month, int year) throws ZCException { NodeList nl = rootDocument.getChildNodes(); ZCView toReturn = null;//w w w.j a v a2 s .c om for (int i = 0; i < nl.getLength(); i++) { Node responseNode = nl.item(i); if (responseNode.getNodeName().equals("response")) { NodeList responseNodes = responseNode.getChildNodes(); for (int j = 0; j < responseNodes.getLength(); j++) { Node responseChildNode = responseNodes.item(j); if (responseChildNode.getNodeName().equals("errorlist")) { NodeList errorListNodes = responseChildNode.getChildNodes(); for (int o = 0; o < errorListNodes.getLength(); o++) { Node errorlistNode = errorListNodes.item(o); if (errorlistNode.getNodeName().equals("error")) { NodeList errorlistchildNodes = errorlistNode.getChildNodes(); int code = 0; boolean hasErrorOcured = false; String errorMessage = ""; for (int p = 0; p < errorlistchildNodes.getLength(); p++) { Node errorlistchildNode = errorlistchildNodes.item(p); if (errorlistchildNode.getNodeName().equals("code")) { code = getIntValue(errorlistchildNode, code); } else if (errorlistchildNode.getNodeName().equals("message")) { hasErrorOcured = true; errorMessage = getDecodedString(getStringValue(errorlistchildNode, "")); } } if (hasErrorOcured) { ZCException exception = new ZCException(errorMessage, ZCException.ERROR_OCCURED, ""); exception.setCode(code); throw exception; } } } } if (responseChildNode.getNodeName().equals("metadata")) { NodeList viewNodes = responseChildNode.getChildNodes(); for (int k = 0; k < viewNodes.getLength(); k++) { Node viewNode = viewNodes.item(k); if (viewNode.getNodeName().equals("View")) { NamedNodeMap attrMap = viewNode.getAttributes(); String componentLinkName = getDecodedString( attrMap.getNamedItem("LinkName").getNodeValue());//No I18N String componentName = getDecodedString(getChildNodeValue(viewNode, "DisplayName")); //No I18N String dateFormat = getDecodedString( attrMap.getNamedItem("DateFormat").getNodeValue());//No I18N //String appOwner, String appLinkName, String componentName, String componentLinkName toReturn = new ZCView(appOwner, appLinkName, componentType, componentName, componentLinkName); toReturn.setDateFormat(dateFormat); NodeList viewChildNodes = viewNode.getChildNodes(); for (int l = 0; l < viewChildNodes.getLength(); l++) { Node viewChildNode = viewChildNodes.item(l); if (viewChildNode.getNodeName().equals("BaseForm")) { NamedNodeMap baseFormAttrMap = viewChildNode.getAttributes(); String baseFormLinkName = getDecodedString( baseFormAttrMap.getNamedItem("linkname").getNodeValue()); //No I18N toReturn.setBaseFormLinkName(baseFormLinkName); } else if (viewChildNode.getNodeName().equals("customFilters")) { NodeList customFilterNodeList = viewChildNode.getChildNodes(); List<ZCCustomFilter> customFilters = new ArrayList<ZCCustomFilter>(); for (int m = 0; m < customFilterNodeList.getLength(); m++) { Node customFilterNode = customFilterNodeList.item(m); NamedNodeMap customFilterAttrMap = customFilterNode.getAttributes(); long id = Long.parseLong( customFilterAttrMap.getNamedItem("Id").getNodeValue()); //No I18N String customFilterName = getDecodedString( getChildNodeValue(customFilterNode, "DisplayName"));//No I18N ZCCustomFilter customFilter = new ZCCustomFilter(customFilterName, id); customFilters.add(customFilter); } toReturn.addCustomFilters(customFilters); } else if (viewChildNode.getNodeName().equals("filters")) { NodeList filterNodeList = viewChildNode.getChildNodes(); List<ZCFilter> filters = new ArrayList<ZCFilter>(); for (int m = 0; m < filterNodeList.getLength(); m++) { Node filterNode = filterNodeList.item(m); NamedNodeMap filterAttrMap = filterNode.getAttributes(); String FilterLinkName = getDecodedString( filterAttrMap.getNamedItem("name").getNodeValue()); //No I18N String filterName = getDecodedString( getChildNodeValue(filterNode, "displayname")); //filterAttrMap.getNamedItem("displayname").getNodeValue(); //No I18N ZCFilter filter = new ZCFilter(FilterLinkName, filterName); NodeList filterValuesList = filterNode.getChildNodes(); List<ZCFilterValue> filterValues = new ArrayList<ZCFilterValue>(); for (int n = 0; n < filterValuesList.getLength(); n++) { Node filterValueNode = filterValuesList.item(n); if (filterValueNode.getNodeName().equals("value")) { String filterValue = getDecodedString( getStringValue(filterValueNode, "")); //No I18N filterValue = filterValue .substring(filterValue.indexOf(":") + 1); String displayValue = filterValue; NamedNodeMap filterValAttrMap = filterValueNode.getAttributes(); if (filterValAttrMap.getLength() > 0) { displayValue = getDecodedString(filterValAttrMap .getNamedItem("display").getNodeValue());//No I18N } filterValues.add(new ZCFilterValue(filterValue, displayValue)); } } filter.addValues(filterValues); filters.add(filter); } toReturn.addFilters(filters); // } else if(viewChildNode.getNodeName().equals("rec_filter")) { // } else if(viewChildNode.getNodeName().equals("groupby")) { // } else if(viewChildNode.getNodeName().equals("opensearch")) { } else if (viewChildNode.getNodeName().equals("permissions")) { NamedNodeMap permissionAttrMap = viewChildNode.getAttributes(); boolean isAddAllowed = Boolean .parseBoolean(permissionAttrMap.getNamedItem("add").getNodeValue()); //No I18N boolean isEditAllowed = Boolean.parseBoolean( permissionAttrMap.getNamedItem("edit").getNodeValue()); //No I18N boolean isDeleteAllowed = Boolean.parseBoolean( permissionAttrMap.getNamedItem("delete").getNodeValue()); //No I18N boolean isDuplicateAllowed = Boolean.parseBoolean( permissionAttrMap.getNamedItem("duplicate").getNodeValue()); //No I18N boolean isBulkEditAllowed = Boolean.parseBoolean( permissionAttrMap.getNamedItem("bulkedit").getNodeValue()); //No I18N toReturn.setAddAllowed(isAddAllowed); toReturn.setEditAllowed(isEditAllowed); toReturn.setDeleteAllowed(isDeleteAllowed); toReturn.setDuplicateAllowed(isDuplicateAllowed); toReturn.setBulkEditAllowed(isBulkEditAllowed); } else if (viewChildNode.getNodeName().equals("Actions")) { NodeList actionList = viewChildNode.getChildNodes(); List<ZCCustomAction> headerCustomActions = new ArrayList<ZCCustomAction>(); List<ZCCustomAction> recordCustomActions = new ArrayList<ZCCustomAction>(); for (int m = 0; m < actionList.getLength(); m++) { Node actionNode = actionList.item(m); NamedNodeMap actionAttrMap = actionNode.getAttributes(); String actionType = getDecodedString( actionAttrMap.getNamedItem("type").getNodeValue()); //No I18N String actionName = getDecodedString( getChildNodeValue(actionNode, "name")); //actionAttrMap.getNamedItem("name").getNodeValue(); //No I18N String headerAction = getDecodedString( getChildNodeValue(actionNode, "isHeaderAction"));//No I18N Long actionId = Long .parseLong(actionAttrMap.getNamedItem("id").getNodeValue()); //No I18N ZCCustomAction action = new ZCCustomAction(actionType, actionName, actionId); if (actionType.equals("row")) { recordCustomActions.add(action); } if (headerAction.equals("true")) { headerCustomActions.add(action); } } toReturn.addHeaderCustomActions(headerCustomActions); toReturn.addRecordCustomActions(recordCustomActions); } else if (viewChildNode.getNodeName().equals("Fields")) { // String fieldName, int type, String displayName, String delugeType, long compID List<ZCColumn> columns = new ArrayList<ZCColumn>(); NodeList fieldList = viewChildNode.getChildNodes(); for (int m = 0; m < fieldList.getLength(); m++) { Node fieldNode = fieldList.item(m); NamedNodeMap fieldAttrMap = fieldNode.getAttributes(); String displayName = getDecodedString( getChildNodeValue(fieldNode, "DisplayName")); //fieldAttrMap.getNamedItem("DisplayName").getNodeValue(); //No I18N String fieldName = getDecodedString( fieldAttrMap.getNamedItem("BaseLabelName").getNodeValue()); //No I18N String compType = getDecodedString( fieldAttrMap.getNamedItem("ComponentType").getNodeValue()); //No I18N FieldType fieldType = FieldType.getFieldType(compType); int seqNo = Integer.parseInt( fieldAttrMap.getNamedItem("SequenceNumber").getNodeValue()); //No I18N ZCColumn column = new ZCColumn(fieldName, fieldType, displayName); column.setSequenceNumber(seqNo); columns.add(column); } Collections.sort(columns); toReturn.addColumns(columns); } } } } } else if (responseChildNode.getNodeName().equals("records")) { parseAndSetRecords(toReturn, responseChildNode); } else if (responseChildNode.getNodeName().equals("calendar")) { toReturn.setRecordsMonthYear(new ZCPair<Integer, Integer>(month, year)); parseAndSetCalendarRecords(toReturn, responseChildNode); } } } } //printDocument(rootDocument); return toReturn; }
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 www . ja v a 2 s . c o m 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: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 w w .ja va 2 s. c om * @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.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(); }/* w w w .j a v a 2 s . c o m*/ 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.krawler.workflow.bizservice.WorkflowServiceImpl.java
@Override public String reloadWorkflow(String processid) throws ServiceException { String result = "{\"success\":false}"; try {/*from w w w .j a v a 2s. c om*/ DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance(); DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder(); String path = ConfigReader.getinstance().get("workflowpath") + processid; File fdir = new File(path); File file = new File(fdir + System.getProperty("file.separator") + "bpmn.xml"); Document doc = docBuilder.parse(file); int s; int a; String name = ""; ObjectInfo obj = new ObjectInfo(); ArrayList taskContainer = new ArrayList(); String nodeName = ""; NodeList nodeList = doc.getElementsByTagName("Pool"); for (s = 1; s < nodeList.getLength(); s++) { Node node = nodeList.item(s); ObjectInfo processObj = new ObjectInfo(); processObj.type = "process"; getNodeInfo(node, processObj); NodeList childrenList = node.getChildNodes(); for (int cnt = 0; cnt < childrenList.getLength(); cnt++) { node = childrenList.item(cnt); nodeName = node.getNodeName(); if (nodeName.compareToIgnoreCase("Lanes") == 0) { NodeList laneList = node.getChildNodes(); for (int laneCount = 0; laneCount < laneList.getLength(); laneCount++) { node = laneList.item(laneCount); nodeName = node.getNodeName(); if (nodeName.compareToIgnoreCase("Lane") == 0) { ObjectInfo laneObj = new ObjectInfo(); laneObj.type = "lane"; getNodeInfo(node, laneObj); NodeList laneChildren = node.getChildNodes(); for (int laneChildrencnt = 0; laneChildrencnt < laneChildren .getLength(); laneChildrencnt++) { node = laneChildren.item(laneChildrencnt); nodeName = node.getNodeName(); if (nodeName.compareToIgnoreCase("NodeGraphicsInfos") == 0) { getGraphicsNodeInfo(getActivityNode(node, 1), laneObj); } } taskContainer.add(laneObj); } } } else { if (nodeName.compareToIgnoreCase("NodeGraphicsInfos") == 0) { getGraphicsNodeInfo(getActivityNode(node, 1), processObj); } } } taskContainer.add(processObj); } nodeList = doc.getElementsByTagName("Activities"); for (s = 0; s < nodeList.getLength(); s++) { name = ""; Node node = nodeList.item(s); NodeList childrenList = node.getChildNodes(); for (int cnt = 0; cnt < childrenList.getLength(); cnt++) { node = childrenList.item(cnt); Node activityNode = getActivityNode(node, 0); if (activityNode.getNodeType() == Node.ELEMENT_NODE) { obj = new ObjectInfo(); obj.type = "activity"; getNodeInfo(activityNode, obj); Node graphicsInfoNode = getActivityNode(activityNode, 1); getGraphicsNodeInfo(graphicsInfoNode, obj); taskContainer.add(obj); } } } JSONObject jtemp = new com.krawler.utils.json.base.JSONObject(); for (int j = 0; j < taskContainer.size(); j++) { obj = (ObjectInfo) taskContainer.get(j); JSONObject jobj = new com.krawler.utils.json.base.JSONObject(); jobj.put("Id", obj.objId); jobj.put("name", obj.name); jobj.put("xpos", obj.xpos); jobj.put("ypos", obj.ypos); jobj.put("height", obj.height); jobj.put("width", obj.width); jobj.put("parent", obj.parentId); jobj.put("refId", obj.refId); jobj.put("hasStart", obj.hasStart); jobj.put("hasEnd", obj.hasEnd); jobj.put("startRefId", obj.startRefId); jobj.put("endRefId", obj.endRefId); jobj.put("derivationRule", obj.derivationRule); jobj.put("domEl", obj.domEl); if (obj.type.compareToIgnoreCase("activity") == 0) { jtemp.append("data", jobj); } else if (obj.type.compareToIgnoreCase("process") == 0) { jtemp.append("processes", jobj); } else if (obj.type.compareToIgnoreCase("lane") == 0) { jtemp.append("lanes", jobj); } } NodeList transitionList = doc.getElementsByTagName("Transitions"); for (int i = 0; i < transitionList.getLength(); i++) { Node node = transitionList.item(i); NodeList childrenList = node.getChildNodes(); for (int cnt = 0; cnt < childrenList.getLength(); cnt++) { node = childrenList.item(cnt); if (node.getNodeType() == Node.ELEMENT_NODE) { JSONObject jobj = new com.krawler.utils.json.base.JSONObject(); NamedNodeMap attr = node.getAttributes(); for (int b = 0; b < attr.getLength(); b++) { Node attribute = attr.item(b); name = attribute.getNodeName(); if (name.compareToIgnoreCase("From") == 0) { jobj.put("fromId", attribute.getNodeValue()); } else if (name.compareToIgnoreCase("To") == 0) { jobj.put("toId", attribute.getNodeValue()); } } jtemp.append("Lines", jobj); } } } return jtemp.toString(); } catch (ParserConfigurationException ex) { logger.warn(ex.getMessage(), ex); result = "{\"success\":false}"; throw ServiceException.FAILURE("workflow.reloadWorkflow", ex); } catch (SAXException ex) { logger.warn(ex.getMessage(), ex); result = "{\"success\":false}"; throw ServiceException.FAILURE("workflow.reloadWorkflow", ex); } catch (IOException ex) { logger.warn(ex.getMessage(), ex); result = "{\"success\":false}"; throw ServiceException.FAILURE("workflow.reloadWorkflow", ex); } catch (JSONException ex) { logger.warn(ex.getMessage(), ex); result = "{\"success\":false}"; throw ServiceException.FAILURE("workflow.reloadWorkflow", ex); } }
From source file:com.esri.geoevent.solutions.adapter.cot.CoTAdapterInbound.java
private String getAttribute(Node node, String attributeName) throws Exception { try {//w w w . j ava 2 s . c o m NamedNodeMap attributes = node.getAttributes(); for (int i = 0; i < attributes.getLength(); i++) { Node attributeNode = attributes.item(i); if (attributeNode.getNodeName().equals(attributeName)) { return attributeNode.getNodeValue(); } } return null; } catch (Exception e) { log.error(e); log.error(e.getStackTrace()); throw (e); } }
From source file:com.krawler.workflow.bizservice.WorkflowServiceImpl.java
public String importWorkflow(String processid) throws ServiceException { String result = "{\"success\":false}"; try {/*from w w w.j ava 2 s .c om*/ DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance(); DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder(); String path = ConfigReader.getinstance().get("workflowpath") + processid; File fdir = new File(path); File file = new File(fdir + System.getProperty("file.separator") + "bpmn.xml"); Document doc = docBuilder.parse(file); int s; int a; String name = ""; ObjectInfo obj = new ObjectInfo(); HashMap<String, ObjectInfo> activityHm = new HashMap<String, ObjectInfo>(); NodeList nodeList = doc.getElementsByTagName("Activity"); for (s = 0; s < nodeList.getLength(); s++) { name = ""; Node node = nodeList.item(s); if (node.getNodeType() == Node.ELEMENT_NODE) { obj = new ObjectInfo(); obj.type = getNodeType(node); getNodeInfo(node, obj); if (obj.type.equals("activity")) { Node graphicsInfoNode = getActivityNode(node, 1); getGraphicsNodeInfo(graphicsInfoNode, obj); } activityHm.put(obj.objId, obj); } } NodeList transitionList = doc.getElementsByTagName("Transitions"); String fromId = ""; String toId = ""; ObjectInfo fromObj; ObjectInfo toObj; ObjectInfo tempObj; JSONObject jobj; JSONObject jtemp = new com.krawler.utils.json.base.JSONObject(); HashMap<String, String> fromConditionHm = new HashMap<String, String>(); MultiMap toConditionHm = new MultiHashMap(); for (int i = 0; i < transitionList.getLength(); i++) { Node node = transitionList.item(i); NodeList childrenList = node.getChildNodes(); for (int cnt = 0; cnt < childrenList.getLength(); cnt++) { node = childrenList.item(cnt); if (node.getNodeType() == Node.ELEMENT_NODE) { NamedNodeMap attr = node.getAttributes(); for (int b = 0; b < attr.getLength(); b++) { Node attribute = attr.item(b); name = attribute.getNodeName(); if (name.compareToIgnoreCase("From") == 0) { fromId = attribute.getNodeValue(); } else if (name.compareToIgnoreCase("To") == 0) { toId = attribute.getNodeValue(); } } fromObj = activityHm.get(fromId); toObj = activityHm.get(toId); if (fromObj.type.equals("start")) { tempObj = new ObjectInfo(); tempObj = activityHm.get(toId); tempObj.hasStart = "true"; activityHm.put(toId, tempObj); continue; } if (toObj.type.equals("end")) { tempObj = new ObjectInfo(); tempObj = activityHm.get(fromId); tempObj.hasEnd = "true"; activityHm.put(fromId, tempObj); continue; } if (fromObj.type.equals("activity") && toObj.type.equals("activity")) { jobj = new com.krawler.utils.json.base.JSONObject(); jobj.put("fromId", "flowPanel" + fromId); jobj.put("toId", "flowPanel" + toId); jtemp.append("Lines", jobj); tempObj = new ObjectInfo(); tempObj = activityHm.get(fromId); tempObj.derivationRule = "sequence"; activityHm.put(fromId, tempObj); continue; } if (fromObj.type.equals("activity") && toObj.type.equals("condition")) { fromConditionHm.put(toId, fromId); tempObj = new ObjectInfo(); tempObj = activityHm.get(fromId); tempObj.derivationRule = "evaluation"; activityHm.put(fromId, tempObj); continue; } if (fromObj.type.equals("condition") && toObj.type.equals("activity")) { toConditionHm.put(fromId, toId); continue; } } } } Set keys = activityHm.keySet(); Iterator ite = keys.iterator(); while (ite.hasNext()) { String key = (String) ite.next(); obj = new ObjectInfo(); obj = activityHm.get(key); if (obj.type.equals("activity")) { jobj = new com.krawler.utils.json.base.JSONObject(); jobj.put("Id", "flowPanel" + obj.objId); jobj.put("name", obj.name); jobj.put("xpos", obj.xpos); jobj.put("ypos", obj.ypos); jobj.put("height", obj.height); jobj.put("width", obj.width); jobj.put("parent", obj.parentId); jobj.put("refId", obj.refId); jobj.put("hasStart", obj.hasStart); jobj.put("hasEnd", obj.hasEnd); jobj.put("startRefId", obj.startRefId); jobj.put("endRefId", obj.endRefId); jobj.put("derivationRule", obj.derivationRule); jobj.put("domEl", obj.domEl); jtemp.append("data", jobj); } } keys = fromConditionHm.keySet(); ite = keys.iterator(); Iterator ite1 = null; String key = ""; while (ite.hasNext()) { key = (String) ite.next(); fromId = fromConditionHm.get(key); List toList = (List) toConditionHm.get(key); ite1 = toList.iterator(); while (ite1.hasNext()) { toId = (String) ite1.next(); jobj = new com.krawler.utils.json.base.JSONObject(); jobj.put("fromId", "flowPanel" + fromId); jobj.put("toId", "flowPanel" + toId); jtemp.append("Lines", jobj); } } return jtemp.toString(); } catch (ParserConfigurationException ex) { logger.warn(ex.getMessage(), ex); result = "{\"success\":false}"; throw ServiceException.FAILURE("workflow.reloadWorkflow", ex); } catch (SAXException ex) { logger.warn(ex.getMessage(), ex); result = "{\"success\":false}"; throw ServiceException.FAILURE("workflow.reloadWorkflow", ex); } catch (IOException ex) { logger.warn(ex.getMessage(), ex); result = "{\"success\":false}"; throw ServiceException.FAILURE("workflow.reloadWorkflow", ex); } catch (JSONException ex) { logger.warn(ex.getMessage(), ex); result = "{\"success\":false}"; throw ServiceException.FAILURE("workflow.reloadWorkflow", ex); } }