Example usage for org.w3c.dom Node setNodeValue

Introduction

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

Prototype

public void setNodeValue(String nodeValue) throws DOMException;

Source Link

Document

The value of this node, depending on its type; see the table above.

Usage

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

/**
 * updates the XMl with hashcode for the files
 *///from  w  w w. j  ava2  s. 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;
}

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

private void setValue(Node node, String value) {
    Node child = null;
    for (child = node.getFirstChild(); child != null; child = child.getNextSibling()) {
        if (child.getNodeType() == Node.TEXT_NODE) {
            child.setNodeValue(value);
            break;
        }//from  w  w  w .  j  av  a  2  s . c o m
    }
}

---

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

/**
 * updates the XMl with hashcode for the files
 *///from   w w  w .  ja v a 2 s.  c  o  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

private static void trimElement(Node node) throws SAXException, IOException, ParserConfigurationException {

    if (node.hasChildNodes()) {
        NodeList children = node.getChildNodes();
        for (int i = 0; i < children.getLength(); i++) {
            Node child = children.item(i);
            if (child != null) {
                trimElement(child);// w  w  w . ja va 2  s  .  c  om
            }
        }
    } else {
        if (node.getNodeType() == Node.TEXT_NODE) {
            String text = node.getNodeValue();
            text = StringUtils.isEmpty(text) ? "" : text.trim();
            node.setNodeValue(text);
        }
    }
}

---

From source file:org.nimbustools.messaging.gt4_0_elastic.rpc.RequestEngine.java

protected void handleCreatedOrExpires(Node node, String name) {

    final Node firstChild = node.getFirstChild();
    final String firstChildNodeValue = firstChild.getNodeValue();

    if (firstChildNodeValue == null) {
        logger.warn("Timestamp with null value for " + name);
    } else {// www .ja  v a  2s .  c  o  m
        final String newValue = this.chop(firstChildNodeValue);
        if (newValue != null) {
            firstChild.setNodeValue(newValue);
        }
    }
}

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From source file:org.omegat.filters.TestFilterBase.java

/**
 * Remove version and toolname, then compare.
 *//*ww w. j  a v  a2  s  . c  o m*/
protected void compareTMX(File f1, File f2) throws Exception {
    XPathExpression exprVersion = XPathFactory.newInstance().newXPath()
            .compile("/tmx/header/@creationtoolversion");
    XPathExpression exprTool = XPathFactory.newInstance().newXPath().compile("/tmx/header/@creationtool");

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setNamespaceAware(true);
    DocumentBuilder builder = factory.newDocumentBuilder();
    builder.setEntityResolver(TMXReader2.TMX_DTD_RESOLVER);

    Document doc1 = builder.parse(f1);
    Document doc2 = builder.parse(f2);

    Node n;

    n = (Node) exprVersion.evaluate(doc1, XPathConstants.NODE);
    n.setNodeValue("");

    n = (Node) exprVersion.evaluate(doc2, XPathConstants.NODE);
    n.setNodeValue("");

    n = (Node) exprTool.evaluate(doc1, XPathConstants.NODE);
    n.setNodeValue("");

    n = (Node) exprTool.evaluate(doc2, XPathConstants.NODE);
    n.setNodeValue("");

    assertXMLEqual(doc1, doc2);
}

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From source file:org.opencastproject.mediapackage.MediaPackageBuilderImpl.java

/**
 * Rewrite the url elements using the serializer. Attention: This method modifies the given DOM!
 *//*  w ww  .j a  va2 s. co m*/
private static void rewriteUrls(Node xml, MediaPackageSerializer serializer)
        throws XPathExpressionException, URISyntaxException {
    XPath xPath = XPathFactory.newInstance().newXPath();
    NodeList nodes = (NodeList) xPath.evaluate("//*[local-name() = 'url']", xml, XPathConstants.NODESET);
    for (int i = 0; i < nodes.getLength(); i++) {
        Node uri = nodes.item(i).getFirstChild();
        if (uri != null)
            uri.setNodeValue(serializer.resolvePath(uri.getNodeValue()).toString());
    }
}

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From source file:org.openestate.io.core.XmlUtils.java

/**
 * Recursively remove any comments and unnecessary white spaces from a
 * {@link Node} and its children./*from  w  ww .  j  av  a 2 s  . c  o  m*/
 *
 * @param node
 * the node to clean
 */
public static void clean(Node node) {
    NodeList childNodes = node.getChildNodes();
    for (int n = childNodes.getLength() - 1; n >= 0; n--) {
        Node child = childNodes.item(n);
        short nodeType = child.getNodeType();
        if (nodeType == Node.ELEMENT_NODE) {
            XmlUtils.clean(child);
        } else if (nodeType == Node.COMMENT_NODE) {
            node.removeChild(child);
        } else if (nodeType == Node.TEXT_NODE) {
            String value = StringUtils.trimToNull(child.getNodeValue());
            if (value == null)
                node.removeChild(child);
            else
                child.setNodeValue(value);
        }
    }
}

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From source file:org.openmrs.projectbuendia.webservices.rest.XmlTestUtil.java

/**
 * Converts an XML document into a string, applying indentation. First all elements have
 * their text//w  w  w  .j a  v  a2  s.  c o m
 * content trimmed, just for simplicity.
 */
static String toIndentedString(Document doc) throws TransformerException {
    for (Element element : toElementIterable(doc.getElementsByTagName("*"))) {
        for (Node node : toIterable(element.getChildNodes())) {
            if (node.getNodeType() == Node.TEXT_NODE) {
                node.setNodeValue(node.getNodeValue().trim());
            }
        }
    }
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");

    StringWriter outStream = new StringWriter();
    DOMSource source = new DOMSource(doc);
    StreamResult result = new StreamResult(outStream);
    transformer.transform(source, result);
    return outStream.toString();
}

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From source file:org.opensingular.internal.lib.commons.xml.MElement.java

/**
 * Atualiza o Node (Element ou atributo) j exisitente. Se o Node no for
 * localizado, ento adiciona se o valor for diferente de null.
 *
 * @param xPath Caminho do Node a ser atualizado ou criado
 * @param value Novo valor do Node. Se for null, ento o valor  limpo. Se o
 *              element j existir e valor for null, ento transforma a tag em
 *              empty, mas a mantm no XML.
 * @return O Node alterado ou criado, ou null se no for possvel atualizar
 * o valor do mesmo.//from   w  w w.j a  v  a 2s  .  co m
 */
public final Node updateNode(String xPath, String value) {
    Node n = getNode(xPath);
    if ((n == null) && !StringUtils.isEmpty(value)) {
        return addElement(xPath, value);
    } else if (n instanceof Element) {
        Node filho = n.getFirstChild();
        if (filho == null) {
            if (!StringUtils.isEmpty(value)) {
                Document d = n.getOwnerDocument();
                Text txt = d.createTextNode(value);
                n.appendChild(txt);
            }
        } else if (XmlUtil.isNodeTypeText(filho)) {
            if (!StringUtils.isEmpty(value)) {
                filho.setNodeValue(value);
            } else {
                n.removeChild(filho);
            }
        } else {
            return null;
        }
    } else if (n instanceof Attr) {
        //No h como saber quem  o pai (n.getParentNode() retorna null)
        if (value == null) {
            return addElement(xPath, ""); //Fora a remoo do atributo
        }
        return addElement(xPath, value);
    } else {
        return null;
    }
    return n;
}

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