* <li> no mixed content: an element can't contain simple text and child element(s) together </li>
* <li> no <substitutionGroup> in complex type/element declaration </li>
* </ul>
- *
- * @author Roberto Manicardi
*/
public class XSSFExportToXml implements Comparator<String>{
- private XSSFMap map;
-
- /**
- * Creates a new exporter and sets the mapping to be used when generating the XML output document
- *
- * @param map the mapping rule to be used
- */
- public XSSFExportToXml(XSSFMap map) {
- this.map = map;
- }
-
- /**
- *
- * Exports the data in an XML stream
- *
- * @param os OutputStream in which will contain the output XML
- * @param validate if true, validates the XML againts the XML Schema
- * @throws SAXException
- */
- public void exportToXML(OutputStream os, boolean validate) throws SAXException{
- exportToXML(os,"UTF-8", validate);
- }
-
- private Document getEmptyDocument() throws ParserConfigurationException{
-
- DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance();
- DocumentBuilder docBuilder = dbfac.newDocumentBuilder();
- Document doc = docBuilder.newDocument();
-
- return doc;
- }
+ private XSSFMap map;
+
+ /**
+ * Creates a new exporter and sets the mapping to be used when generating the XML output document
+ *
+ * @param map the mapping rule to be used
+ */
+ public XSSFExportToXml(XSSFMap map) {
+ this.map = map;
+ }
+
+ /**
+ *
+ * Exports the data in an XML stream
+ *
+ * @param os OutputStream in which will contain the output XML
+ * @param validate if true, validates the XML againts the XML Schema
+ * @throws SAXException
+ * @throws TransformerException
+ * @throws ParserConfigurationException
+ */
+ public void exportToXML(OutputStream os, boolean validate) throws SAXException, ParserConfigurationException, TransformerException {
+ exportToXML(os, "UTF-8", validate);
+ }
+
+ private Document getEmptyDocument() throws ParserConfigurationException{
+
+ DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance();
+ DocumentBuilder docBuilder = dbfac.newDocumentBuilder();
+ Document doc = docBuilder.newDocument();
+
+ return doc;
+ }
- /**
- * Exports the data in an XML stream
- *
- * @param os OutputStream in which will contain the output XML
- * @param encoding the output charset encoding
- * @param validate if true, validates the XML againts the XML Schema
- * @throws SAXException
- * @throws InvalidFormatException
- */
- public void exportToXML(OutputStream os, String encoding, boolean validate) throws SAXException{
- List<XSSFSingleXmlCell> singleXMLCells = map.getRelatedSingleXMLCell();
- List<Table> tables = map.getRelatedTables();
+ /**
+ * Exports the data in an XML stream
+ *
+ * @param os OutputStream in which will contain the output XML
+ * @param encoding the output charset encoding
+ * @param validate if true, validates the XML againts the XML Schema
+ * @throws SAXException
+ * @throws ParserConfigurationException
+ * @throws TransformerException
+ * @throws InvalidFormatException
+ */
+ public void exportToXML(OutputStream os, String encoding, boolean validate) throws SAXException, ParserConfigurationException, TransformerException{
+ List<XSSFSingleXmlCell> singleXMLCells = map.getRelatedSingleXMLCell();
+ List<Table> tables = map.getRelatedTables();
- String rootElement = map.getCtMap().getRootElement();
+ String rootElement = map.getCtMap().getRootElement();
- try{
+ Document doc = getEmptyDocument();
- Document doc = getEmptyDocument();
+ Element root = null;
- Element root = null;
+ if (isNamespaceDeclared()) {
+ root=doc.createElementNS(getNamespace(),rootElement);
+ } else {
+ root=doc.createElement(rootElement);
+ }
+ doc.appendChild(root);
- if (isNamespaceDeclared()) {
- root=doc.createElementNS(getNamespace(),rootElement);
- } else {
- root=doc.createElement(rootElement);
- }
- doc.appendChild(root);
+ List<String> xpaths = new Vector<String>();
+ Map<String,XSSFSingleXmlCell> singleXmlCellsMappings = new HashMap<String,XSSFSingleXmlCell>();
+ Map<String,Table> tableMappings = new HashMap<String,Table>();
- List<String> xpaths = new Vector<String>();
- Map<String,XSSFSingleXmlCell> singleXmlCellsMappings = new HashMap<String,XSSFSingleXmlCell>();
- Map<String,Table> tableMappings = new HashMap<String,Table>();
+ for(XSSFSingleXmlCell simpleXmlCell : singleXMLCells) {
+ xpaths.add(simpleXmlCell.getXpath());
+ singleXmlCellsMappings.put(simpleXmlCell.getXpath(), simpleXmlCell);
+ }
+ for(Table table : tables) {
+ String commonXPath = table.getCommonXpath();
+ xpaths.add(commonXPath);
+ tableMappings.put(commonXPath, table);
+ }
- for(XSSFSingleXmlCell simpleXmlCell : singleXMLCells) {
- xpaths.add(simpleXmlCell.getXpath());
- singleXmlCellsMappings.put(simpleXmlCell.getXpath(), simpleXmlCell);
- }
- for(Table table : tables) {
- String commonXPath = table.getCommonXpath();
- xpaths.add(commonXPath);
- tableMappings.put(commonXPath, table);
- }
+ Collections.sort(xpaths,this);
- Collections.sort(xpaths,this);
+ for(String xpath : xpaths) {
- for(String xpath : xpaths) {
+ XSSFSingleXmlCell simpleXmlCell = singleXmlCellsMappings.get(xpath);
+ Table table = tableMappings.get(xpath);
- XSSFSingleXmlCell simpleXmlCell = singleXmlCellsMappings.get(xpath);
- Table table = tableMappings.get(xpath);
+ if (!xpath.matches(".*\\[.*")) {
- if (!xpath.matches(".*\\[.*")) {
+ // Exports elements and attributes mapped with simpleXmlCell
+ if (simpleXmlCell!=null) {
+ XSSFCell cell = simpleXmlCell.getReferencedCell();
+ if (cell!=null) {
+ Node currentNode = getNodeByXPath(xpath,doc.getFirstChild(),doc,false);
+ STXmlDataType.Enum dataType = simpleXmlCell.getXmlDataType();
+ mapCellOnNode(cell,currentNode,dataType);
+ }
+ }
- // Exports elements and attributes mapped with simpleXmlCell
- if (simpleXmlCell!=null) {
- XSSFCell cell = simpleXmlCell.getReferencedCell();
- if (cell!=null) {
- Node currentNode = getNodeByXPath(xpath,doc.getFirstChild(),doc,false);
- STXmlDataType.Enum dataType = simpleXmlCell.getXmlDataType();
- mapCellOnNode(cell,currentNode,dataType);
- }
- }
+ // Exports elements and attributes mapped with tables
+ if (table!=null) {
- // Exports elements and attributes mapped with tables
- if (table!=null) {
+ List<XSSFXmlColumnPr> tableColumns = table.getXmlColumnPrs();
- List<XSSFXmlColumnPr> tableColumns = table.getXmlColumnPrs();
+ XSSFSheet sheet = table.getXSSFSheet();
- XSSFSheet sheet = table.getXSSFSheet();
+ int startRow = table.getStartCellReference().getRow();
+ // In mappings created with Microsoft Excel the first row contains the table header and must be skipped
+ startRow +=1;
- int startRow = table.getStartCellReference().getRow();
- // In mappings created with Microsoft Excel the first row contains the table header and must be skipped
- startRow +=1;
+ int endRow = table.getEndCellReference().getRow();
- int endRow = table.getEndCellReference().getRow();
+ for(int i = startRow; i<= endRow; i++) {
+ XSSFRow row = sheet.getRow(i);
- for(int i = startRow; i<= endRow; i++) {
- XSSFRow row = sheet.getRow(i);
+ Node tableRootNode = getNodeByXPath(table.getCommonXpath(),doc.getFirstChild(),doc,true);
- Node tableRootNode = getNodeByXPath(table.getCommonXpath(),doc.getFirstChild(),doc,true);
+ short startColumnIndex = table.getStartCellReference().getCol();
+ for(int j = startColumnIndex; j<= table.getEndCellReference().getCol();j++) {
+ XSSFCell cell = row.getCell(j);
+ if (cell!=null) {
+ XSSFXmlColumnPr pointer = tableColumns.get(j-startColumnIndex);
+ String localXPath = pointer.getLocalXPath();
+ Node currentNode = getNodeByXPath(localXPath,tableRootNode,doc,false);
+ STXmlDataType.Enum dataType = pointer.getXmlDataType();
- short startColumnIndex = table.getStartCellReference().getCol();
- for(int j = startColumnIndex; j<= table.getEndCellReference().getCol();j++) {
- XSSFCell cell = row.getCell(j);
- if (cell!=null) {
- XSSFXmlColumnPr pointer = tableColumns.get(j-startColumnIndex);
- String localXPath = pointer.getLocalXPath();
- Node currentNode = getNodeByXPath(localXPath,tableRootNode,doc,false);
- STXmlDataType.Enum dataType = pointer.getXmlDataType();
+ mapCellOnNode(cell,currentNode,dataType);
+ }
- mapCellOnNode(cell,currentNode,dataType);
- }
+ }
- }
+ }
- }
+ }
+ } else {
+ // TODO: implement filtering management in xpath
+ }
+ }
- }
- } else {
- // TODO: implement filtering management in xpath
- }
- }
+ boolean isValid = true;
+ if (validate) {
+ isValid =isValid(doc);
+ }
- boolean isValid = true;
- if (validate) {
- isValid =isValid(doc);
- }
+ if (isValid) {
- if (isValid) {
+ /////////////////
+ //Output the XML
- /////////////////
- //Output the XML
+ //set up a transformer
+ TransformerFactory transfac = TransformerFactory.newInstance();
+ Transformer trans = transfac.newTransformer();
+ trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
+ trans.setOutputProperty(OutputKeys.INDENT, "yes");
+ trans.setOutputProperty(OutputKeys.ENCODING, encoding);
- //set up a transformer
- TransformerFactory transfac = TransformerFactory.newInstance();
- Transformer trans = transfac.newTransformer();
- trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
- trans.setOutputProperty(OutputKeys.INDENT, "yes");
- trans.setOutputProperty(OutputKeys.ENCODING, encoding);
+ //create string from xml tree
- //create string from xml tree
+ StreamResult result = new StreamResult(os);
+ DOMSource source = new DOMSource(doc);
+ trans.transform(source, result);
- StreamResult result = new StreamResult(os);
- DOMSource source = new DOMSource(doc);
- trans.transform(source, result);
+ }
+ }
- }
- }catch(ParserConfigurationException e) {
- e.printStackTrace();
- }catch(TransformerException e) {
- e.printStackTrace();
- }
+ /**
+ * Validate the generated XML against the XML Schema associated with the XSSFMap
+ *
+ * @param xml the XML to validate
+ * @return
+ */
+ private boolean isValid(Document xml) throws SAXException{
+ boolean isValid = false;
+ try{
+ String language = XMLConstants.W3C_XML_SCHEMA_NS_URI;
+ SchemaFactory factory = SchemaFactory.newInstance(language);
- }
+ Source source = new DOMSource(map.getSchema());
+ Schema schema = factory.newSchema(source);
+ Validator validator = schema.newValidator();
+ validator.validate(new DOMSource(xml));
+ //if no exceptions where raised, the document is valid
+ isValid=true;
- /**
- * Validate the generated XML against the XML Schema associated with the XSSFMap
- *
- * @param xml the XML to validate
- * @return
- */
- private boolean isValid(Document xml) throws SAXException{
- boolean isValid = false;
- try{
- String language = XMLConstants.W3C_XML_SCHEMA_NS_URI;
- SchemaFactory factory = SchemaFactory.newInstance(language);
- Source source = new DOMSource(map.getSchema());
- Schema schema = factory.newSchema(source);
- Validator validator = schema.newValidator();
- validator.validate(new DOMSource(xml));
- //if no exceptions where raised, the document is valid
- isValid=true;
+ } catch(IOException e) {
+ e.printStackTrace();
+ }
+ return isValid;
+ }
- } catch(IOException e) {
- e.printStackTrace();
- }
- return isValid;
- }
+ private void mapCellOnNode(XSSFCell cell, Node node, STXmlDataType.Enum outputDataType) {
+ String value ="";
+ switch (cell.getCellType()) {
- private void mapCellOnNode(XSSFCell cell, Node node, STXmlDataType.Enum outputDataType) {
+ case XSSFCell.CELL_TYPE_STRING: value = cell.getStringCellValue(); break;
+ case XSSFCell.CELL_TYPE_BOOLEAN: value += cell.getBooleanCellValue(); break;
+ case XSSFCell.CELL_TYPE_ERROR: value = cell.getErrorCellString(); break;
+ case XSSFCell.CELL_TYPE_FORMULA: value = cell.getStringCellValue(); break;
+ case XSSFCell.CELL_TYPE_NUMERIC: value += cell.getRawValue(); break;
+ default: ;
- String value ="";
- switch (cell.getCellType()) {
+ }
+ if (node instanceof Element) {
+ Element currentElement = (Element) node;
+ currentElement.setTextContent(value);
+ } else {
+ node.setNodeValue(value);
+ }
+ }
- case XSSFCell.CELL_TYPE_STRING: value = cell.getStringCellValue(); break;
- case XSSFCell.CELL_TYPE_BOOLEAN: value += cell.getBooleanCellValue(); break;
- case XSSFCell.CELL_TYPE_ERROR: value = cell.getErrorCellString(); break;
- case XSSFCell.CELL_TYPE_FORMULA: value = cell.getStringCellValue(); break;
- case XSSFCell.CELL_TYPE_NUMERIC: value += cell.getRawValue(); break;
- default: ;
+ private String removeNamespace(String elementName) {
+ return elementName.matches(".*:.*")?elementName.split(":")[1]:elementName;
+ }
- }
- if (node instanceof Element) {
- Element currentElement = (Element) node;
- currentElement.setTextContent(value);
- } else {
- node.setNodeValue(value);
- }
- }
- private String removeNamespace(String elementName) {
- return elementName.matches(".*:.*")?elementName.split(":")[1]:elementName;
- }
+ private Node getNodeByXPath(String xpath,Node rootNode,Document doc,boolean createMultipleInstances) {
+ String[] xpathTokens = xpath.split("/");
- private Node getNodeByXPath(String xpath,Node rootNode,Document doc,boolean createMultipleInstances) {
- String[] xpathTokens = xpath.split("/");
+ Node currentNode =rootNode;
+ // The first token is empty, the second is the root node
+ for(int i =2; i<xpathTokens.length;i++) {
+ String axisName = removeNamespace(xpathTokens[i]);
- Node currentNode =rootNode;
- // The first token is empty, the second is the root node
- for(int i =2; i<xpathTokens.length;i++) {
- String axisName = removeNamespace(xpathTokens[i]);
+ if (!axisName.startsWith("@")) {
+ NodeList list =currentNode.getChildNodes();
- if (!axisName.startsWith("@")) {
+ Node selectedNode = null;
+ if (!(createMultipleInstances && i==xpathTokens.length-1) ) {
+ // select the last child node only if we need to map to a single cell
+ selectedNode = selectNode(axisName, list);
+ }
+ if (selectedNode==null) {
+ selectedNode = createElement(doc, currentNode, axisName);
+ }
+ currentNode = selectedNode;
+ } else {
- NodeList list =currentNode.getChildNodes();
- Node selectedNode = null;
- if (!(createMultipleInstances && i==xpathTokens.length-1) ) {
- // select the last child node only if we need to map to a single cell
- selectedNode = selectNode(axisName, list);
- }
- if (selectedNode==null) {
- selectedNode = createElement(doc, currentNode, axisName);
- }
- currentNode = selectedNode;
- } else {
-
-
- Node attribute = createAttribute(doc, currentNode, axisName);
+ Node attribute = createAttribute(doc, currentNode, axisName);
+
+ currentNode = attribute;
+ }
+ }
+ return currentNode;
+ }
- currentNode = attribute;
- }
- }
- return currentNode;
- }
-
- private Node createAttribute(Document doc, Node currentNode, String axisName) {
- String attributeName = axisName.substring(1);
- NamedNodeMap attributesMap = currentNode.getAttributes();
- Node attribute = attributesMap.getNamedItem(attributeName);
- if (attribute==null) {
- attribute = doc.createAttribute(attributeName);
- attributesMap.setNamedItem(attribute);
- }
- return attribute;
- }
-
- private Node createElement(Document doc, Node currentNode, String axisName) {
- Node selectedNode;
- if (isNamespaceDeclared()) {
- selectedNode =doc.createElementNS(getNamespace(),axisName);
- } else {
- selectedNode =doc.createElement(axisName);
- }
- currentNode.appendChild(selectedNode);
- return selectedNode;
- }
+ private Node createAttribute(Document doc, Node currentNode, String axisName) {
+ String attributeName = axisName.substring(1);
+ NamedNodeMap attributesMap = currentNode.getAttributes();
+ Node attribute = attributesMap.getNamedItem(attributeName);
+ if (attribute==null) {
+ attribute = doc.createAttribute(attributeName);
+ attributesMap.setNamedItem(attribute);
+ }
+ return attribute;
+ }
+
+ private Node createElement(Document doc, Node currentNode, String axisName) {
+ Node selectedNode;
+ if (isNamespaceDeclared()) {
+ selectedNode =doc.createElementNS(getNamespace(),axisName);
+ } else {
+ selectedNode =doc.createElement(axisName);
+ }
+ currentNode.appendChild(selectedNode);
+ return selectedNode;
+ }
- private Node selectNode(String axisName, NodeList list) {
- Node selectedNode = null;
- for(int j=0;j<list.getLength();j++) {
- Node node = list.item(j);
- if (node.getNodeName().equals(axisName)) {
- selectedNode=node;
- break;
- }
- }
- return selectedNode;
- }
+ private Node selectNode(String axisName, NodeList list) {
+ Node selectedNode = null;
+ for(int j=0;j<list.getLength();j++) {
+ Node node = list.item(j);
+ if (node.getNodeName().equals(axisName)) {
+ selectedNode=node;
+ break;
+ }
+ }
+ return selectedNode;
+ }
- private boolean isNamespaceDeclared() {
- String schemaNamespace = getNamespace();
- return schemaNamespace!=null && !schemaNamespace.equals("");
- }
-
- private String getNamespace() {
- return map.getCTSchema().getNamespace();
- }
-
-
- /**
- * Compares two xpaths to define an ordering according to the XML Schema
- *
- */
- public int compare(String leftXpath, String rightXpath) {
-
- int result = 0;
- Node xmlSchema = map.getSchema();
-
-
- String[] leftTokens = leftXpath.split("/");
- String[] rightTokens = rightXpath.split("/");
-
- int minLenght = leftTokens.length< rightTokens.length? leftTokens.length : rightTokens.length;
-
- Node localComplexTypeRootNode = xmlSchema;
-
-
- for(int i =1;i <minLenght; i++) {
-
- String leftElementName =leftTokens[i];
- String rightElementName = rightTokens[i];
-
- if (leftElementName.equals(rightElementName)) {
-
-
- Node complexType = getComplexTypeForElement(leftElementName, xmlSchema,localComplexTypeRootNode);
- localComplexTypeRootNode = complexType;
- } else {
- int leftIndex = indexOfElementInComplexType(leftElementName,localComplexTypeRootNode);
- int rightIndex = indexOfElementInComplexType(rightElementName,localComplexTypeRootNode);
- if (leftIndex!=-1 && rightIndex!=-1) {
- if ( leftIndex < rightIndex) {
- result = -1;
- }if ( leftIndex > rightIndex) {
- result = 1;
- }
- } else {
- // NOTE: the xpath doesn't match correctly in the schema
- }
- }
- }
-
- return result;
- }
-
- private int indexOfElementInComplexType(String elementName,Node complexType) {
-
- NodeList list = complexType.getChildNodes();
- int indexOf = -1;
-
- for(int i=0; i< list.getLength();i++) {
- Node node = list.item(i);
- if (node instanceof Element) {
- if (node.getLocalName().equals("element")) {
- Node nameAttribute = node.getAttributes().getNamedItem("name");
- if (nameAttribute.getNodeValue().equals(removeNamespace(elementName))) {
- indexOf = i;
- break;
- }
-
- }
- }
- }
- return indexOf;
- }
-
- private Node getComplexTypeForElement(String elementName,Node xmlSchema,Node localComplexTypeRootNode) {
- Node complexTypeNode = null;
-
- String elementNameWithoutNamespace = removeNamespace(elementName);
-
-
- NodeList list = localComplexTypeRootNode.getChildNodes();
- String complexTypeName = "";
-
-
-
- for(int i=0; i< list.getLength();i++) {
- Node node = list.item(i);
- if ( node instanceof Element) {
- if (node.getLocalName().equals("element")) {
- Node nameAttribute = node.getAttributes().getNamedItem("name");
- if (nameAttribute.getNodeValue().equals(elementNameWithoutNamespace)) {
- Node complexTypeAttribute = node.getAttributes().getNamedItem("type");
- if (complexTypeAttribute!=null) {
- complexTypeName = complexTypeAttribute.getNodeValue();
- break;
- }
- }
- }
- }
- }
- // Note: we expect that all the complex types are defined at root level
- if (!"".equals(complexTypeName)) {
- NodeList complexTypeList = xmlSchema.getChildNodes();
- for(int i=0; i< complexTypeList.getLength();i++) {
- Node node = list.item(i);
- if ( node instanceof Element) {
- if (node.getLocalName().equals("complexType")) {
- Node nameAttribute = node.getAttributes().getNamedItem("name");
- if (nameAttribute.getNodeValue().equals(complexTypeName)) {
-
- NodeList complexTypeChildList =node.getChildNodes();
- for(int j=0; j<complexTypeChildList.getLength();j++) {
- Node sequence = complexTypeChildList.item(j);
-
- if ( sequence instanceof Element) {
- if (sequence.getLocalName().equals("sequence")) {
- complexTypeNode = sequence;
- break;
- }
- }
- }
- if (complexTypeNode!=null) {
- break;
- }
-
- }
- }
- }
- }
- }
- return complexTypeNode;
- }
+ private boolean isNamespaceDeclared() {
+ String schemaNamespace = getNamespace();
+ return schemaNamespace!=null && !schemaNamespace.equals("");
+ }
+
+ private String getNamespace() {
+ return map.getCTSchema().getNamespace();
+ }
+
+
+ /**
+ * Compares two xpaths to define an ordering according to the XML Schema
+ *
+ */
+ public int compare(String leftXpath, String rightXpath) {
+
+ int result = 0;
+ Node xmlSchema = map.getSchema();
+
+
+ String[] leftTokens = leftXpath.split("/");
+ String[] rightTokens = rightXpath.split("/");
+
+ int minLenght = leftTokens.length< rightTokens.length? leftTokens.length : rightTokens.length;
+
+ Node localComplexTypeRootNode = xmlSchema;
+
+
+ for(int i =1;i <minLenght; i++) {
+
+ String leftElementName =leftTokens[i];
+ String rightElementName = rightTokens[i];
+
+ if (leftElementName.equals(rightElementName)) {
+
+
+ Node complexType = getComplexTypeForElement(leftElementName, xmlSchema,localComplexTypeRootNode);
+ localComplexTypeRootNode = complexType;
+ } else {
+ int leftIndex = indexOfElementInComplexType(leftElementName,localComplexTypeRootNode);
+ int rightIndex = indexOfElementInComplexType(rightElementName,localComplexTypeRootNode);
+ if (leftIndex!=-1 && rightIndex!=-1) {
+ if ( leftIndex < rightIndex) {
+ result = -1;
+ }if ( leftIndex > rightIndex) {
+ result = 1;
+ }
+ } else {
+ // NOTE: the xpath doesn't match correctly in the schema
+ }
+ }
+ }
+
+ return result;
+ }
+
+ private int indexOfElementInComplexType(String elementName,Node complexType) {
+
+ NodeList list = complexType.getChildNodes();
+ int indexOf = -1;
+
+ for(int i=0; i< list.getLength();i++) {
+ Node node = list.item(i);
+ if (node instanceof Element) {
+ if (node.getLocalName().equals("element")) {
+ Node nameAttribute = node.getAttributes().getNamedItem("name");
+ if (nameAttribute.getNodeValue().equals(removeNamespace(elementName))) {
+ indexOf = i;
+ break;
+ }
+
+ }
+ }
+ }
+ return indexOf;
+ }
+
+ private Node getComplexTypeForElement(String elementName,Node xmlSchema,Node localComplexTypeRootNode) {
+ Node complexTypeNode = null;
+
+ String elementNameWithoutNamespace = removeNamespace(elementName);
+
+
+ NodeList list = localComplexTypeRootNode.getChildNodes();
+ String complexTypeName = "";
+
+
+
+ for(int i=0; i< list.getLength();i++) {
+ Node node = list.item(i);
+ if ( node instanceof Element) {
+ if (node.getLocalName().equals("element")) {
+ Node nameAttribute = node.getAttributes().getNamedItem("name");
+ if (nameAttribute.getNodeValue().equals(elementNameWithoutNamespace)) {
+ Node complexTypeAttribute = node.getAttributes().getNamedItem("type");
+ if (complexTypeAttribute!=null) {
+ complexTypeName = complexTypeAttribute.getNodeValue();
+ break;
+ }
+ }
+ }
+ }
+ }
+ // Note: we expect that all the complex types are defined at root level
+ if (!"".equals(complexTypeName)) {
+ NodeList complexTypeList = xmlSchema.getChildNodes();
+ for(int i=0; i< complexTypeList.getLength();i++) {
+ Node node = list.item(i);
+ if ( node instanceof Element) {
+ if (node.getLocalName().equals("complexType")) {
+ Node nameAttribute = node.getAttributes().getNamedItem("name");
+ if (nameAttribute.getNodeValue().equals(complexTypeName)) {
+
+ NodeList complexTypeChildList =node.getChildNodes();
+ for(int j=0; j<complexTypeChildList.getLength();j++) {
+ Node sequence = complexTypeChildList.item(j);
+
+ if ( sequence instanceof Element) {
+ if (sequence.getLocalName().equals("sequence")) {
+ complexTypeNode = sequence;
+ break;
+ }
+ }
+ }
+ if (complexTypeNode!=null) {
+ break;
+ }
+
+ }
+ }
+ }
+ }
+ }
+ return complexTypeNode;
+ }
}
projects / poi.git / commitdiff