Examples of org.w3c.dom.Node

org.w3c.dom.Node
The Node interface is the primary datatype for the entire Document Object Model. It represents a single node in the document tree. While all objects implementing the Node interface expose methods for dealing with children, not all objects implementing the Node interface may have children. For example, Text nodes may not have children, and adding children to such nodes results in a DOMException being raised.
The attributes nodeName , nodeValue and attributes are included as a mechanism to get at node information without casting down to the specific derived interface. In cases where there is no obvious mapping of these attributes for a specific nodeType (e.g., nodeValue for an Element or attributes for a Comment ), this returns null . Note that the specialized interfaces may contain additional and more convenient mechanisms to get and set the relevant information.

  protected Element createMessageElement(Object value) throws Exception {
    
    String requestPartName=_config.getAttribute(REQUEST_PART_NAME);
    
    org.w3c.dom.Element mesgElem=null;
    Node node=null;
      
    if (value instanceof String) {


      // Convert to element
      node = getNode((String)value);


    } else if (value instanceof Node) {
      node = (Node)value;
    }


    if (node == null) {
      throw new RuntimeException("Failed to obtain DOM representation of message value");
    }
    
    logger.debug("Node type is: "+node.getNodeType()+" requestPartName="+requestPartName);
    
    // If value is an element, and no request part name has been provided,
    // then pass the DOM element through as is.
    if (node.getNodeType() == Node.ELEMENT_NODE &&
              requestPartName == null) {
      mesgElem = (org.w3c.dom.Element)node;
      
    } else if (requestPartName == null) {
      // Not possible to pass anything other than an Element
      // if the request partname is not defined
      throw new RuntimeException("Non-element value can only be used in request if part name specified");
      
    } else {
      
      // Need to construct DOM element for message
      mesgElem = createMessage();
      
      // Transfer value into this message element
      node = (Node)node.cloneNode(true);
      
      Element partElem=mesgElem.getOwnerDocument().createElement(requestPartName);
      mesgElem.appendChild(partElem);
      
      node = (Node)mesgElem.getOwnerDocument().adoptNode(node);

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   * @param text The text
   * @return The node
   * @throws Exception Failed to convert the text
   */
  protected static Node getNode(String text) throws Exception {
    Node ret=null;
    
    try {
      // Transform the text representation to DOM
      DocumentBuilderFactory fact=DocumentBuilderFactory.newInstance();
      fact.setNamespaceAware(true);

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    }


    public void writeItemToResult(Result result) throws XQException {
        if(result instanceof DOMResult) {
            final DOMResult domResult = (DOMResult) result;
            final Node rootNode = domResult.getNode();
            final Node newNode = getNode();
            if(rootNode != null) {
                rootNode.appendChild(newNode); // REVIEWME
            } else {
                domResult.setNode(newNode);
            }

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            DocumentBuilder bldr = fact.newDocumentBuilder();
            doc = bldr.parse(m_wsdlProvider.getWSDL(req));
            Element schema = doc.getDocumentElement();
            NodeList services = schema.getElementsByTagNameNS(WSDLSOAP_NAMESPACE, "address");
            for (int i = 0; i < services.getLength(); i++) {
                Node node = services.item(i).getAttributes().getNamedItem("location");
                if (node != null) {
                    String location = node.getTextContent();
                    node.setTextContent(adaptLocation(location, locationBase));
                }
            }
        } catch (ParserConfigurationException e) {
            throw new WsException("Unable to configure parser for WSDL adapter: " + e.getMessage());
        } catch (SAXException e) {

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      String idXML = getQBXMLName(qbXML);
      String nameQBXML = idXML.substring(0, idXML.length() - 5);


      NodeList list = qbXML.getElementsByTagName(nameQBXML + "AddRs");
      Node tmp = null;


      int requestID = 0;
      int length = list.getLength();


      for (int i = 0; i < length; i++)
      {


        tmp = list.item(i);
        requestID = Integer.parseInt(tmp.getAttributes().getNamedItem(ATTR_REQUEST_ID).getNodeValue());


        if (!tmp.getAttributes().getNamedItem(ATTR_STATUS_CODE).getNodeValue().equals("0"))
        {
          System.out.print("******RequestID = " + requestID);
          System.out.println(" * Message from QB :  " + tmp.getAttributes().getNamedItem(ATTR_STATUS_MESSAGE).getNodeValue());
          arl.add(requestID, null);
        } else
        {
          arl.add(requestID, getValueOfNodeByTagName(tmp, TAG_LISTID));
        }

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    HashMap hm = new HashMap();


    try
    {
      NodeList list = getDocumentFromString(qbxml).getElementsByTagName(qbxmlName.substring(0, qbxmlName.length() - 7) + "Ret");
      Node node = null;


      String externalID;
      String editSequence;


      int length = list.getLength();

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    {
      filePath = path;
      ArrayList objectsCV = new ArrayList();
      Document qbXML = getDocumentFromString(xml);
      String nameQBXML = getQBXMLName(qbXML);
      Node node = qbXML.getElementsByTagName(nameQBXML).item(0);


      Document configForQBXML = getDocumentFromString(getDocumentFromString(FILE_CONFIG).getElementsByTagName(nameQBXML).item(0).toString());


      listVOAndModuleName = new HashMap();
      NodeList listQB = qbXML.getElementsByTagName(getValueOfNodeByTagName(configForQBXML, TAG_SEPARATOR) + "Ret");
      Node config = configForQBXML.getFirstChild();


      String moduleName = getValueOfNodeByTagName(config, TAG_MODULE_NAME);
      String className = getValueOfNodeByTagName(config, TAG_VONAME);


      Object cvObj = null;

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      Object thisObj = thisClass.newInstance();
      Object argList[] = new Object[2];
      Object oneArg[] = new Object[1];
      Object ret = null;


      Node xml = null;
      oneInput[0] = Class.forName("java.lang.String");
      twoInputs[0] = Class.forName("java.lang.String");
      twoInputs[1] = Class.forName("java.lang.String");


      Method method = null;


      if (attr.getNamedItem("aatocv").getNodeValue().equals("getIDFromEXID"))
      {
        xml = list.item(0);
        argList[0] = attr.getNamedItem("table").getNodeValue();
        argList[1] = getRecord(xml.toString(), TAG_LISTID);
        method = thisClass.getMethod("getIDFromEXID", twoInputs);
        ret = method.invoke(thisObj, argList);


        if (ret != null)
        {
          Object arg[] = new Object[1];


          arg[0] = getObjectByName(attr.getNamedItem("type").getNodeValue(), ret.toString());
          oneInput[0] = getArgType(attr.getNamedItem("type").getNodeValue());


          method = classCV[0].getMethod(attr.getNamedItem("set").getNodeValue(), oneInput);
          method.invoke(objectCV, arg);
        }
      } else if (attr.getNamedItem("aatocv").getNodeValue().equals("getValueFromTags"))
      {
        Object arg[] = new Object[1];
        xml = list.item(0);
        arg[0] = getRecord(xml.toString(), tagName);
        oneInput[0] = getArgType("java.lang.String");
        method = thisClass.getMethod(attr.getNamedItem("aatocv").getNodeValue(), oneInput);


        ret = method.invoke(thisObj, arg);
        arg[0] = (String)ret;


        method = classCV[0].getMethod(attr.getNamedItem("set").getNodeValue(), oneInput);
        method.invoke(objectCV, arg);
      } else if (attr.getNamedItem("aatocv").getNodeValue().equals("getItemLinesFromTags"))
      {
        oneArg[0] = getItemLinesFromTags(list);
        oneInput[0] = Class.forName(attr.getNamedItem("type").getNodeValue());
        method = classCV[0].getMethod(attr.getNamedItem("set").getNodeValue(), oneInput);
        method.invoke(objectCV, oneArg);


      } else
      {
        xml = list.item(0);
        oneInput[0] = getArgType(attr.getNamedItem("type").getNodeValue());
        oneArg[0] = getRecord(xml.toString(), TAG_LISTID);
        method = classCV[0].getMethod(attr.getNamedItem("aatocv").getNodeValue(), oneInput);
        method.invoke(objectCV, oneArg);
      }


    } catch (Exception e)

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      Method method = null;
      Object obj = null;
      String classNameField = "";
      Class argumentType[] = null;


      Node get = attr.getNamedItem("get");


      if (get == null)
      {
        next(objectCV, config.getFirstChild(), xml, className, attr);
      } else
      {
        classNameField = attr.getNamedItem("type").getNodeValue();
        method = classCV[0].getMethod(get.getNodeValue(), argumentType);
        obj = method.invoke(objectCV, argumentType);


        next(obj, config.getFirstChild(), xml, classNameField, attr);
      }
    } catch (Exception e)

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    String typeArg = "";
    String value = "";
    String tagName = "";


    Node node = att.getNamedItem("isprimary");
    try
    {
      classCV[0] = Class.forName(className);
      if (node != null)
      {
        argumentType[0] = Class.forName("java.lang.String");
        Method setPrim = classCV[0].getMethod("setIsPrimary", argumentType);
        arguments[0] = node.getNodeValue();
        setPrim.invoke(objectCV, arguments);
      }


      for (int i = 0; i < length; i++)
      {

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