Example usage for org.w3c.dom Node appendChild

List of usage examples for org.w3c.dom Node appendChild

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Introduction

In this page you can find the example usage for org.w3c.dom Node appendChild.

Prototype

public Node appendChild(Node newChild) throws DOMException;

Source Link

Document

Adds the node newChild to the end of the list of children of this node.

Usage

From source file:org.jboss.qa.jcontainer.tomcat.TomcatContainer.java

@Override
public void addUser(V user) throws Exception {
    try {/*  www  .  jav  a  2 s  .  c  o  m*/
        final File file = new File(configuration.getDirectory(), "conf" + File.separator + "tomcat-users.xml");
        final DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        final DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
        final Document doc = docBuilder.parse(file);

        // Get the root element
        final Node rootNode = doc.getElementsByTagName("tomcat-users").item(0);

        // Get existing roles
        final NodeList roleNodes = doc.getElementsByTagName("role");
        final List<String> existingRoles = new ArrayList<>();
        for (int i = 0; i < roleNodes.getLength(); i++) {
            existingRoles.add(roleNodes.item(i).getAttributes().getNamedItem("rolename").getNodeValue());
        }

        // Add new roles
        for (String role : user.getRoles()) {
            if (!existingRoles.contains(role)) {
                final Element roleEl = doc.createElement("role");
                roleEl.setAttribute("rolename", role);
                rootNode.appendChild(roleEl);
            }
        }

        // Get existing users
        final NodeList userNodes = doc.getElementsByTagName("user");
        final List<String> existingUsers = new ArrayList<>();
        for (int i = 0; i < userNodes.getLength(); i++) {
            existingUsers.add(userNodes.item(i).getAttributes().getNamedItem("username").getNodeValue());
        }

        final String newRoles = StringUtils.join(user.getRoles(), ",");
        if (!existingUsers.contains(user.getUsername())) { // Add new user
            final Element userEl = doc.createElement("user");
            userEl.setAttribute("username", user.getUsername());
            userEl.setAttribute("password", user.getPassword());
            userEl.setAttribute("roles", newRoles);
            rootNode.appendChild(userEl);
        } else { // Modify existing user
            for (int i = 0; i < userNodes.getLength(); i++) {
                if (user.getUsername()
                        .equals(userNodes.item(i).getAttributes().getNamedItem("username").getNodeValue())) {
                    userNodes.item(i).getAttributes().getNamedItem("password").setNodeValue(user.getPassword());
                    userNodes.item(i).getAttributes().getNamedItem("roles").setNodeValue(newRoles);
                    log.warn("Existing user '{}' was modified", user.getUsername());
                    break;
                }
            }
        }

        // Write the content into xml file
        final TransformerFactory transformerFactory = TransformerFactory.newInstance();
        final Transformer transformer = transformerFactory.newTransformer();
        final DOMSource source = new DOMSource(doc);
        final StreamResult result = new StreamResult(file);
        transformer.transform(source, result);
    } catch (Exception e) {
        log.error("User was not created", e);
    }
}

From source file:org.kalypsodeegree.xml.XMLTools.java

/**
 * copies one node to another node (of a different dom document).
 *//*ww  w  .j  a v a  2 s. c o  m*/
public static Node copyNode(final Node source, final Node dest) {
    // Debug.debugMethodBegin( "XMLTools", "copyNode" );
    if (source.getNodeType() == Node.TEXT_NODE) {
        final Text tn = dest.getOwnerDocument().createTextNode(source.getNodeValue());
        return tn;
    }

    final NamedNodeMap attr = source.getAttributes();

    if (attr != null) {
        for (int i = 0; i < attr.getLength(); i++) {
            ((Element) dest).setAttribute(attr.item(i).getNodeName(), attr.item(i).getNodeValue());
        }
    }

    final NodeList list = source.getChildNodes();

    for (int i = 0; i < list.getLength(); i++) {
        if (!(list.item(i) instanceof Text)) {
            final Element en = dest.getOwnerDocument().createElementNS(list.item(i).getNamespaceURI(),
                    list.item(i).getNodeName());

            if (list.item(i).getNodeValue() != null) {
                en.setNodeValue(list.item(i).getNodeValue());
            }

            final Node n = copyNode(list.item(i), en);
            dest.appendChild(n);
        } else if (list.item(i) instanceof CDATASection) {
            final CDATASection cd = dest.getOwnerDocument().createCDATASection(list.item(i).getNodeValue());
            dest.appendChild(cd);
        } else {
            final Text tn = dest.getOwnerDocument().createTextNode(list.item(i).getNodeValue());
            dest.appendChild(tn);
        }
    }

    // Debug.debugMethodEnd();
    return dest;
}

From source file:org.kalypsodeegree.xml.XMLTools.java

/**
 * inserts a node into a dom element (of a different dom document)
 *///from  w  w  w  .ja  v  a 2s  . c  om
public static Node insertNodeInto(final Node source, final Node dest) {

    Document dDoc = null;
    final Document sDoc = source.getOwnerDocument();

    if (dest instanceof Document) {
        dDoc = (Document) dest;
    } else {
        dDoc = dest.getOwnerDocument();
    }

    if (dDoc.equals(sDoc)) {
        dest.appendChild(source);
    } else {
        final Element element = dDoc.createElementNS(source.getNamespaceURI(), source.getNodeName());
        dest.appendChild(element);

        copyNode(source, element);
    }

    return dest;
}

From source file:org.kie.server.services.jbpm.ui.form.RemoteFormModellerFormProvider.java

protected String attachSubForms(String document, String deploymentId) {
    try {/*from   ww w.  j av a  2  s  . co  m*/
        if (!document.contains(SUB_FORM_TYPE) && !document.contains(MULTI_SUB_FORM_TYPE)) {
            return document;
        }
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

        factory.setNamespaceAware(true);
        DocumentBuilder builder = factory.newDocumentBuilder();

        Document doc = builder.parse(new ByteArrayInputStream(document.getBytes()));
        NodeList nodes = doc.getElementsByTagName(NODE_FORM);
        Node nodeForm = nodes.item(0);
        NodeList childNodes = nodeForm.getChildNodes();
        for (int i = 0; i < childNodes.getLength(); i++) {
            Node node = childNodes.item(i);
            if (node.getNodeName().equals(NODE_FIELD)) {

                String fieldType = node.getAttributes().getNamedItem(ATTR_TYPE).getNodeValue();
                if (SUB_FORM_TYPE.equals(fieldType) || MULTI_SUB_FORM_TYPE.equals(fieldType)) {

                    String defaultSubForm = findPropertyValue(node, "defaultSubform");
                    if (defaultSubForm != null) {

                        String subFormContent = formManagerService.getFormByKey(deploymentId, defaultSubForm);

                        if (subFormContent != null) {
                            Document docSubForm = builder
                                    .parse(new ByteArrayInputStream(subFormContent.getBytes()));

                            NodeList nodesSubForm = docSubForm.getElementsByTagName(NODE_FORM);
                            Node nodeFormSubForm = nodesSubForm.item(0);

                            Node imported = doc.importNode(nodeFormSubForm, true);

                            nodeForm.appendChild(imported);
                        }
                    }
                }
            }
        }
        document = asString(doc);
    } catch (Exception ex) {
        logger.error("Error when attaching subform", ex);
    }
    return document;
}

From source file:org.kuali.coeus.propdev.impl.budget.subaward.PropDevPropDevBudgetSubAwardServiceImpl.java

/**
 * updates the XMl with hashcode for the files
 *///from   www. j  ava2s  .  c o m

protected BudgetSubAwards updateXML(byte xmlContents[], Map fileMap, BudgetSubAwards budgetSubAwardBean,
        Budget budget) throws Exception {

    javax.xml.parsers.DocumentBuilderFactory domParserFactory = javax.xml.parsers.DocumentBuilderFactory
            .newInstance();
    javax.xml.parsers.DocumentBuilder domParser = domParserFactory.newDocumentBuilder();
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(xmlContents);

    org.w3c.dom.Document document = domParser.parse(byteArrayInputStream);
    byteArrayInputStream.close();
    String namespace = null;
    String formName = null;
    if (document != null) {
        Node node;
        Element element = document.getDocumentElement();
        NamedNodeMap map = element.getAttributes();
        String namespaceHolder = element.getNodeName().substring(0, element.getNodeName().indexOf(':'));
        node = map.getNamedItem("xmlns:" + namespaceHolder);
        namespace = node.getNodeValue();
        FormMappingInfo formMappingInfo = formMappingService.getFormInfo(namespace);
        formName = formMappingInfo.getFormName();
        budgetSubAwardBean.setNamespace(namespace);
        budgetSubAwardBean.setFormName(formName);
    }

    String xpathEmptyNodes = "//*[not(node()) and local-name(.) != 'FileLocation' and local-name(.) != 'HashValue']";
    String xpathOtherPers = "//*[local-name(.)='ProjectRole' and local-name(../../.)='OtherPersonnel' and count(../NumberOfPersonnel)=0]";
    removeAllEmptyNodes(document, xpathEmptyNodes, 0);
    removeAllEmptyNodes(document, xpathOtherPers, 1);
    removeAllEmptyNodes(document, xpathEmptyNodes, 0);
    changeDataTypeForNumberOfOtherPersons(document);

    List<String> fedNonFedSubAwardForms = getFedNonFedSubawardForms();
    NodeList budgetYearList = XPathAPI.selectNodeList(document, "//*[local-name(.) = 'BudgetYear']");
    for (int i = 0; i < budgetYearList.getLength(); i++) {
        Node bgtYearNode = budgetYearList.item(i);
        String period = getValue(XPathAPI.selectSingleNode(bgtYearNode, "BudgetPeriod"));
        if (fedNonFedSubAwardForms.contains(namespace)) {
            Element newBudgetYearElement = copyElementToName((Element) bgtYearNode, bgtYearNode.getNodeName());
            bgtYearNode.getParentNode().replaceChild(newBudgetYearElement, bgtYearNode);
        } else {
            Element newBudgetYearElement = copyElementToName((Element) bgtYearNode,
                    bgtYearNode.getNodeName() + period);
            bgtYearNode.getParentNode().replaceChild(newBudgetYearElement, bgtYearNode);
        }
    }

    Node oldroot = document.removeChild(document.getDocumentElement());
    Node newroot = document.appendChild(document.createElement("Forms"));
    newroot.appendChild(oldroot);

    org.w3c.dom.NodeList lstFileName = document.getElementsByTagName("att:FileName");
    org.w3c.dom.NodeList lstFileLocation = document.getElementsByTagName("att:FileLocation");
    org.w3c.dom.NodeList lstMimeType = document.getElementsByTagName("att:MimeType");
    org.w3c.dom.NodeList lstHashValue = document.getElementsByTagName("glob:HashValue");

    org.w3c.dom.Node fileNode, hashNode, mimeTypeNode;
    org.w3c.dom.NamedNodeMap fileNodeMap, hashNodeMap;
    String fileName;
    byte fileBytes[];
    String contentId;
    List attachmentList = new ArrayList();

    for (int index = 0; index < lstFileName.getLength(); index++) {
        fileNode = lstFileName.item(index);

        Node fileNameNode = fileNode.getFirstChild();
        fileName = fileNameNode.getNodeValue();

        fileBytes = (byte[]) fileMap.get(fileName);

        if (fileBytes == null) {
            throw new RuntimeException("FileName mismatch in XML and PDF extracted file");
        }
        String hashVal = grantApplicationHashService.computeAttachmentHash(fileBytes);

        hashNode = lstHashValue.item(index);
        hashNodeMap = hashNode.getAttributes();

        Node temp = document.createTextNode(hashVal);
        hashNode.appendChild(temp);

        hashNode = hashNodeMap.getNamedItem("glob:hashAlgorithm");

        hashNode.setNodeValue(InfastructureConstants.HASH_ALGORITHM);

        fileNode = lstFileLocation.item(index);
        fileNodeMap = fileNode.getAttributes();
        fileNode = fileNodeMap.getNamedItem("att:href");

        contentId = fileNode.getNodeValue();
        String encodedContentId = cleanContentId(contentId);
        fileNode.setNodeValue(encodedContentId);

        mimeTypeNode = lstMimeType.item(0);
        String contentType = mimeTypeNode.getFirstChild().getNodeValue();

        BudgetSubAwardAttachment budgetSubAwardAttachmentBean = new BudgetSubAwardAttachment();
        budgetSubAwardAttachmentBean.setData(fileBytes);
        budgetSubAwardAttachmentBean.setName(encodedContentId);

        budgetSubAwardAttachmentBean.setType(contentType);
        budgetSubAwardAttachmentBean.setBudgetSubAward(budgetSubAwardBean);

        attachmentList.add(budgetSubAwardAttachmentBean);
    }

    budgetSubAwardBean.setBudgetSubAwardAttachments(attachmentList);

    javax.xml.transform.Transformer transformer = javax.xml.transform.TransformerFactory.newInstance()
            .newTransformer();
    transformer.setOutputProperty(javax.xml.transform.OutputKeys.INDENT, "yes");

    ByteArrayOutputStream bos = new ByteArrayOutputStream();

    javax.xml.transform.stream.StreamResult result = new javax.xml.transform.stream.StreamResult(bos);
    javax.xml.transform.dom.DOMSource source = new javax.xml.transform.dom.DOMSource(document);

    transformer.transform(source, result);

    budgetSubAwardBean.setSubAwardXmlFileData(new String(bos.toByteArray()));

    bos.close();

    return budgetSubAwardBean;
}

From source file:org.kuali.kra.proposaldevelopment.budget.service.impl.BudgetSubAwardServiceImpl.java

/**
 * updates the XMl with hashcode for the files
 *//*from   ww w. j  a  va  2 s  .co  m*/

protected BudgetSubAwards updateXML(byte xmlContents[], Map fileMap, BudgetSubAwards budgetSubAwardBean)
        throws Exception {

    javax.xml.parsers.DocumentBuilderFactory domParserFactory = javax.xml.parsers.DocumentBuilderFactory
            .newInstance();
    javax.xml.parsers.DocumentBuilder domParser = domParserFactory.newDocumentBuilder();
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(xmlContents);

    org.w3c.dom.Document document = domParser.parse(byteArrayInputStream);
    byteArrayInputStream.close();
    String namespace = null;
    if (document != null) {
        Node node;
        String formName;
        Element element = document.getDocumentElement();
        NamedNodeMap map = element.getAttributes();
        String namespaceHolder = element.getNodeName().substring(0, element.getNodeName().indexOf(':'));
        node = map.getNamedItem("xmlns:" + namespaceHolder);
        namespace = node.getNodeValue();
        FormMappingInfo formMappingInfo = new FormMappingLoader().getFormInfo(namespace);
        formName = formMappingInfo.getFormName();
        budgetSubAwardBean.setNamespace(namespace);
        budgetSubAwardBean.setFormName(formName);
    }

    String xpathEmptyNodes = "//*[not(node()) and local-name(.) != 'FileLocation' and local-name(.) != 'HashValue']";
    String xpathOtherPers = "//*[local-name(.)='ProjectRole' and local-name(../../.)='OtherPersonnel' and count(../NumberOfPersonnel)=0]";
    removeAllEmptyNodes(document, xpathEmptyNodes, 0);
    removeAllEmptyNodes(document, xpathOtherPers, 1);
    removeAllEmptyNodes(document, xpathEmptyNodes, 0);
    changeDataTypeForNumberOfOtherPersons(document);

    List<String> fedNonFedSubAwardForms = getFedNonFedSubawardForms();
    NodeList budgetYearList = XPathAPI.selectNodeList(document, "//*[local-name(.) = 'BudgetYear']");
    for (int i = 0; i < budgetYearList.getLength(); i++) {
        Node bgtYearNode = budgetYearList.item(i);
        String period = getValue(XPathAPI.selectSingleNode(bgtYearNode, "BudgetPeriod"));
        if (fedNonFedSubAwardForms.contains(namespace)) {
            Element newBudgetYearElement = copyElementToName((Element) bgtYearNode, bgtYearNode.getNodeName());
            bgtYearNode.getParentNode().replaceChild(newBudgetYearElement, bgtYearNode);
        } else {
            Element newBudgetYearElement = copyElementToName((Element) bgtYearNode,
                    bgtYearNode.getNodeName() + period);
            bgtYearNode.getParentNode().replaceChild(newBudgetYearElement, bgtYearNode);
        }
    }

    Node oldroot = document.removeChild(document.getDocumentElement());
    Node newroot = document.appendChild(document.createElement("Forms"));
    newroot.appendChild(oldroot);

    org.w3c.dom.NodeList lstFileName = document.getElementsByTagName("att:FileName");
    org.w3c.dom.NodeList lstFileLocation = document.getElementsByTagName("att:FileLocation");
    org.w3c.dom.NodeList lstMimeType = document.getElementsByTagName("att:MimeType");
    org.w3c.dom.NodeList lstHashValue = document.getElementsByTagName("glob:HashValue");

    if ((lstFileName.getLength() != lstFileLocation.getLength())
            || (lstFileLocation.getLength() != lstHashValue.getLength())) {
        //            throw new RuntimeException("Tag occurances mismatch in XML File");
    }

    org.w3c.dom.Node fileNode, hashNode, mimeTypeNode;
    org.w3c.dom.NamedNodeMap fileNodeMap, hashNodeMap;
    String fileName;
    byte fileBytes[];
    String contentId;
    List attachmentList = new ArrayList();

    for (int index = 0; index < lstFileName.getLength(); index++) {
        fileNode = lstFileName.item(index);

        Node fileNameNode = fileNode.getFirstChild();
        fileName = fileNameNode.getNodeValue();

        fileBytes = (byte[]) fileMap.get(fileName);

        if (fileBytes == null) {
            throw new RuntimeException("FileName mismatch in XML and PDF extracted file");
        }
        String hashVal = GrantApplicationHash.computeAttachmentHash(fileBytes);

        hashNode = lstHashValue.item(index);
        hashNodeMap = hashNode.getAttributes();

        Node temp = document.createTextNode(hashVal);
        hashNode.appendChild(temp);

        hashNode = hashNodeMap.getNamedItem("glob:hashAlgorithm");

        hashNode.setNodeValue(S2SConstants.HASH_ALGORITHM);

        fileNode = lstFileLocation.item(index);
        fileNodeMap = fileNode.getAttributes();
        fileNode = fileNodeMap.getNamedItem("att:href");

        contentId = fileNode.getNodeValue();
        String encodedContentId = cleanContentId(contentId);
        fileNode.setNodeValue(encodedContentId);

        mimeTypeNode = lstMimeType.item(0);
        String contentType = mimeTypeNode.getFirstChild().getNodeValue();

        BudgetSubAwardAttachment budgetSubAwardAttachmentBean = new BudgetSubAwardAttachment();
        budgetSubAwardAttachmentBean.setAttachment(fileBytes);
        budgetSubAwardAttachmentBean.setContentId(encodedContentId);

        budgetSubAwardAttachmentBean.setContentType(contentType);
        budgetSubAwardAttachmentBean.setBudgetId(budgetSubAwardBean.getBudgetId());
        budgetSubAwardAttachmentBean.setSubAwardNumber(budgetSubAwardBean.getSubAwardNumber());

        attachmentList.add(budgetSubAwardAttachmentBean);
    }

    budgetSubAwardBean.setBudgetSubAwardAttachments(attachmentList);

    javax.xml.transform.Transformer transformer = javax.xml.transform.TransformerFactory.newInstance()
            .newTransformer();
    transformer.setOutputProperty(javax.xml.transform.OutputKeys.INDENT, "yes");

    ByteArrayOutputStream bos = new ByteArrayOutputStream();

    javax.xml.transform.stream.StreamResult result = new javax.xml.transform.stream.StreamResult(bos);
    javax.xml.transform.dom.DOMSource source = new javax.xml.transform.dom.DOMSource(document);

    transformer.transform(source, result);

    budgetSubAwardBean.setSubAwardXmlFileData(new String(bos.toByteArray()));

    bos.close();

    return budgetSubAwardBean;
}

From source file:org.kuali.rice.core.api.util.xml.XmlHelper.java

public static void appendXml(Node parentNode, String xml)
        throws SAXException, IOException, ParserConfigurationException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setValidating(false);// w ww .  ja v  a2  s.  c  o m
    org.w3c.dom.Document xmlDocument = factory.newDocumentBuilder()
            .parse(new InputSource(new StringReader(xml)));
    org.w3c.dom.Element xmlDocumentElement = xmlDocument.getDocumentElement();
    Node importedNode = parentNode.getOwnerDocument().importNode(xmlDocumentElement, true);
    parentNode.appendChild(importedNode);
}

From source file:org.kuali.rice.kew.mail.service.impl.StyleableEmailContentServiceImpl.java

protected static void addObjectXML(Document doc, Object o, Node node, String name) throws Exception {
    Element element = XmlHelper.propertiesToXml(doc, o, name);

    if (LOG.isDebugEnabled()) {
        LOG.debug(XmlJotter.jotNode(element));
    }//from   w  w  w. j  av  a2  s . c  om

    if (node == null) {
        node = doc;
    }

    node.appendChild(element);
}

From source file:org.kuali.rice.kew.mail.service.impl.StyleableEmailContentServiceImpl.java

/**
 * This method is used to add the given {@link ActionItem} to the given {@link org.w3c.dom.Document} in a summarized
 * form for use in weekly or daily type reminder e-mails.
 *
 * @param doc - Document to have the ActionItem added to
 * @param actionItem - the action item being added
 * @param user - the current user/*from   w ww.j ava  2s  . co  m*/
 * @param node - the node object to add the actionItem XML to (defaults to the doc variable if null is passed in)
 * @throws Exception
 */
protected void addSummarizedActionItem(Document doc, ActionItem actionItem, Person user, Node node,
        DocumentRouteHeaderValue routeHeader) throws Exception {
    if (node == null) {
        node = doc;
    }

    Element root = doc.createElement("summarizedActionItem");

    // add in all items from action list as preliminary default dataset
    addTextElement(doc, root, "documentId", actionItem.getDocumentId());
    addTextElement(doc, root, "docName", actionItem.getDocName());
    addCDataElement(doc, root, "docLabel", actionItem.getDocLabel());
    addCDataElement(doc, root, "docTitle", actionItem.getDocTitle());
    //DocumentRouteHeaderValue routeHeader = getRouteHeader(actionItem);
    addTextElement(doc, root, "docRouteStatus", routeHeader.getDocRouteStatus());
    addCDataElement(doc, root, "routeStatusLabel", routeHeader.getRouteStatusLabel());
    addTextElement(doc, root, "actionRequestCd", actionItem.getActionRequestCd());
    addTextElement(doc, root, "actionRequestLabel",
            CodeTranslator.getActionRequestLabel(actionItem.getActionRequestCd()));
    addDelegatorElement(doc, root, actionItem);
    addTimestampElement(doc, root, "createDate", routeHeader.getCreateDate());
    addWorkgroupRequestElement(doc, root, actionItem);
    if (actionItem.getDateTimeAssigned() != null)
        addTimestampElement(doc, root, "dateAssigned", actionItem.getDateTimeAssigned().toDate());

    node.appendChild(root);
}

From source file:org.kuali.rice.kew.mail.service.impl.StyleableEmailContentServiceImpl.java

/**
 * This method generates an {@link EmailContent} object using the given parameters.  Part of this operation includes
 * serializing the given {@link ActionItem} to XML. The following objects and methods are included in the serialization:
 *
 * <ul>/* w ww.  j  a  v  a 2  s  .c  o m*/
 * <li>{@link Person}</li>
 * <li>{@link Person#getPrincipalName()}</li>
 * <li>{@link DocumentRouteHeaderValue}</li>
 * <li>{@link DocumentRouteHeaderValue#getInitiatorUser()}</li>
 * <li>{@link DocumentRouteHeaderValue#getDocumentType()}</li>
 * <li>{@link Person}</li>
 * </ul>
 *
 * @param user - the current user
 * @param actionItem - the action item being added
 * @param documentType - the document type that the custom email style sheet will come from
 * @param node - the node object to add the actionItem XML to (defaults to the doc variable if null is passed in)
 * @throws Exception
 */
@Override
public EmailContent generateImmediateReminder(Person user, ActionItem actionItem, DocumentType documentType) {
    if (user != null) {
        LOG.info("Starting generation of immediate email reminder...");
        LOG.info("Action Id: " + actionItem.getId() + ";  ActionRequestId: " + actionItem.getActionRequestId()
                + ";  Action Item Principal Id: " + actionItem.getPrincipalId());
        LOG.info("User Principal Id: " + user.getPrincipalId());
        // change style name based on documentType when configurable email style on document is implemented...
        String styleSheet = documentType.getCustomEmailStylesheet();
        LOG.debug(documentType.getName() + " style: " + styleSheet);
        if (styleSheet == null) {
            styleSheet = globalEmailStyleSheet;
        }

        LOG.info("generateImmediateReminder using style sheet: " + styleSheet + " for Document Type "
                + documentType.getName());
        // return generateReminderForActionItems(user, actionItems, "immediateReminder", styleSheet);
        DocumentBuilder db = getDocumentBuilder(false);
        Document doc = db.newDocument();
        Element element = doc.createElement("immediateReminder");
        setStandardAttributes(element);
        doc.appendChild(element);

        try {
            addObjectXML(doc, user, element, "user");
            // addActionItem(doc, actionItem, user, node);
            Node node = element;
            if (node == null) {
                node = doc;
            }

            Element root = doc.createElement("actionItem");
            // append the custom body and subject if they exist
            try {
                CustomEmailAttribute customEmailAttribute = getCustomEmailAttribute(user, actionItem);
                if (customEmailAttribute != null) {
                    String customBody = customEmailAttribute.getCustomEmailBody();
                    if (!org.apache.commons.lang.StringUtils.isEmpty(customBody)) {
                        Element bodyElement = doc.createElement("customBody");
                        bodyElement.appendChild(doc.createTextNode(customBody));
                        root.appendChild(bodyElement);
                    }
                    String customEmailSubject = customEmailAttribute.getCustomEmailSubject();
                    if (!org.apache.commons.lang.StringUtils.isEmpty(customEmailSubject)) {
                        Element subjectElement = doc.createElement("customSubject");
                        subjectElement.appendChild(doc.createTextNode(customEmailSubject));
                        root.appendChild(subjectElement);
                    }
                }
            } catch (Exception e) {
                LOG.error("Error when checking for custom email body and subject.", e);
            }
            Person person = KimApiServiceLocator.getPersonService().getPerson(actionItem.getPrincipalId());
            DocumentRouteHeaderValue header = getRouteHeader(actionItem);
            // keep adding stuff until we have all the xml we need to formulate the message :/
            addObjectXML(doc, actionItem, root, "actionItem");
            addObjectXML(doc, person, root, "actionItemPerson");
            addTextElement(doc, root, "actionItemPrincipalId", person.getPrincipalId());
            addTextElement(doc, root, "actionItemPrincipalName", person.getPrincipalName());
            addDocumentHeaderXML(doc, header, root, "doc");
            addObjectXML(doc, header.getInitiatorPrincipal(), root, "docInitiator");
            addTextElement(doc, root, "docInitiatorDisplayName", header.getInitiatorDisplayName());
            addObjectXML(doc, header.getDocumentType(), root, "documentType");

            node.appendChild(root);
        } catch (Exception e) {
            String message = "Error generating immediate reminder XML for action item: " + actionItem;
            LOG.error(message, e);
            throw new WorkflowRuntimeException(e);
        }
        LOG.info("Leaving generation of immeidate email reminder...");
        return generateEmailContent(styleSheet, doc);
    }
    LOG.info("Skipping generation of immediate email reminder due to the user being null");
    return null;
}