Example usage for org.w3c.dom Node hasChildNodes

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

  1. HOME
  2. Java
  3. org.w3c
  4. org.w3c.dom.*
  5. Node
  6. hasChildNodes

Introduction

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

Prototype

public boolean hasChildNodes();

Source Link

Document

Returns whether this node has any children.

Usage

From source file:com.grameenfoundation.ictc.controllers.TestServlet.java

/**
 * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
 * methods./*from  w  w  w.  java 2  s. c o  m*/
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException, SAXException {
    response.setContentType("text/html;charset=UTF-8");
    try (PrintWriter out = response.getWriter()) {
        /* TODO output your page here. You may use following sample code. */
        out.println("<!DOCTYPE html>");
        out.println("<html>");
        out.println("<head>");
        out.println("<title>Servlet TestServlet</title>");
        out.println("</head>");
        out.println("<body>");
        out.println("<h1>Servlet TestServlet at " + request.getContextPath() + "</h1>");
        out.println("</body>");
        out.println("</html>");
        //String theString = IOUtils.toString(request.getInputStream(), "UTF-8");

        //out.println("<h1>Servlet TestServlet at " +theString + "</h1>");
        //System.out.println(theString);

        File xmlFile = new File("/home/grameen/test.xml");
        DocumentBuilderFactory db = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = null;
        try {
            builder = db.newDocumentBuilder();
        } catch (ParserConfigurationException ex) {
            Logger.getLogger(TestServlet.class.getName()).log(Level.SEVERE, null, ex);
        }

        Document doc = builder.parse(xmlFile);

        doc.getDocumentElement().normalize();
        ;

        System.out.println("Root element :" + doc.getDocumentElement());

        Node node = doc.getDocumentElement();

        System.out.println(node.hasChildNodes());
        String nodeName = null;
        org.neo4j.graphdb.Node nid = null;
        NodeList n = doc.getElementsByTagName("sObject");
        NodeList nlst = node.getChildNodes();
        //Node object = n.item(1);
        System.out.println("object " + node.getChildNodes().getLength());

        //            for (int i = 1; i < n.getLength(); i++) {
        //                
        //                Node nd = n.item(i);
        //                
        //                nodeName = nd.getNodeName().substring(3);
        //                System.out.println(nodeName);
        //                String nnn = nodeName.substring(0,nodeName.indexOf('_') );
        //                 nid.setProperty(nnn, nd.getNodeValue());
        //                 
        //                System.out.println(nnn);
        //            
        //            }
        //            

        //            BiodataWrapper b = new BiodataWrapper();
        //            
        //            b.setFirstName("Kwesi ");
        //            b.setLastName("Asera");
        //            b.setCommunity("Akumadan");
        //            b.setDistrict("Akumadan");
        //            b.setVillage("Akumadan");
        //            b.setRegion("Brong Ahafo Region");
        //            b.setGender("Male");
        //            b.setMaritalStatus("Divorced");
        //            b.setNickname("Ratata");
        //            b.setNumberOfChildren("2");
        //            b.setNumberOfDependants("3");
        //            b.setAge("45");
        //            b.setDistrict("Akumadan");
        //            b.setEducation("Secondary School");
        //            
        //            
        //            new BiodataModel().createBiodata(b);

        //            Biodata bi = new BiodataModel().getBiodata(Biodata.LAST_NAME,"Asera");
        //            
        //            FarmManagementWrapper fmw = new FarmManagementWrapper();
        //            fmw.setFamilyLabor("2");
        //            fmw.setFboMember("yes");
        //            fmw.setFboName("Cool FBO");
        //            fmw.setReferenceLeadFarmer("Kwame Abakah");
        //            fmw.setBankAccount("yes");
        //            fmw.setFarmRecordKeeping("yes");
        //            fmw.setProductionObjective("2. Sells about 50% of produce.");
        //            fmw.setDispostionToRisk("Annually");
        //            fmw.setEntrepreneurship("1.At least every other year");
        //            fmw.setLabourUse("1.My family manage the farm, no contribution to manual labor.");
        //            
        //            
        //            
        //            
        //            FarmManagement fm = new FarmManagementModel().createFM(fmw);
        //            HarvestWrapper hw = new HarvestWrapper();
        //            hw.setTimeCropReadyToHarvest("2.Middle of July");
        //            hw.setTimeCropHarvested("February");
        //            hw.setNoLabourtotal("5");
        //            hw.setNoFamilyLabour("2");
        //            hw.setNoHiredLabour("3");
        //            hw.setCostOfHiredLabour("150");
        //            hw.setTimeCompletionHarvest("4");
        //            
        //            
        //            Harvest hv = new HarvestModel().createFM(hw);

        // PostHarvestWrapper p = new PostHarvestWrapper();
        // PostHarvest ph = new PostHarvestModel().createPostHarvest(p);
        // StorageWrapper s =  new StorageWrapper();
        // Storage storage = new StorageModel().createFM(s);
        //MarketingWrapper m = new MarketingWrapper();
        //Marketing mk = new MarketingModel().createMarketing(m);
        //           TechnicalNeedsWrapper tech = new TechnicalNeedsWrapper();
        //           TechnicalNeed t = new TechnicalNeedsModel().createTechNeeds(tech);
        //            
        //            
        //            BiodataModel bio = new BiodataModel();
        //            
        //            //new BiodataModel().BiodataToHarvest("Asera",hv.getUnderlyingNode());
        //            
        //            //bio.BiodataToPostHarvest("Asera",ph.getUnderlyingNode());
        //            //bio.BiodataToStorage("Asera",storage.getUnderlyingNode());
        //           // bio.BiodataToMarketing("Asera",mk.getUnderlyingNode());
        //            bio.BiodataToTechNeeds("Asera",t.getUnderlyingNode());

        //   String doc = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
        //"<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">\n" +
        //" <soapenv:Body>\n" +
        //"  <notifications xmlns=\"http://soap.sforce.com/2005/09/outbound\">\n" +
        //"   <OrganizationId>00D25000000D1WMEA0</OrganizationId>\n" +
        //"   <ActionId>04k25000000003FAAQ</ActionId>\n" +
        //"   <SessionId>00D25000000D1WM!AQUAQJPhwqlIm5elOzluRMpKPTbpgb5enecFP2aawxYeqv.tHHXp6ooKOolfTsG76QMFBB7xY_LMjygKjw3.EAEu2liGA.ys</SessionId>\n" +
        //"   <EnterpriseUrl>https://taroworks-6058--sandbox.cs80.cloudforce.com/services/Soap/c/34.0/00D25000000D1WM</EnterpriseUrl>\n" +
        //"   <PartnerUrl>https://taroworks-6058--sandbox.cs80.cloudforce.com/services/Soap/u/34.0/00D25000000D1WM</PartnerUrl>\n" +
        //"   <Notification>\n" +
        //"    <Id>04l250000000Z3UAAU</Id>\n" +
        //"    <sObject xsi:type=\"sf:Cluster1__c\" xmlns:sf=\"urn:sobject.enterprise.soap.sforce.com\">\n" +
        //"     <sf:Id>a1G25000000A2j1EAC</sf:Id>\n" +
        //"     <sf:Farmer_id__c>234556</sf:Farmer_id__c>\n" +
        //"     <sf:farmer_name__c>Kuuku</sf:farmer_name__c>\n" +
        //"    </sObject>\n" +
        //"   </Notification>\n" +
        //"  </notifications>\n" +
        //" </soapenv:Body>\n" +
        //"</soapenv:Envelope>"  ;
        //          
        //         Document docu =   XMLParser.parseXmlText(doc);
        //            
        //            System.out.println("document" + docu.toString());  

    }
}

From source file:org.liberty.android.fantastischmemopro.downloader.DownloaderFE.java

private void downloadDatabase(DownloadItem di) throws Exception {
    HttpClient httpclient = new DefaultHttpClient();
    String url = di.getAddress();
    Log.i(TAG, "Url: " + url);
    HttpGet httpget = new HttpGet(url);
    HttpResponse response;/*from w w  w .  j a  v  a2  s  .  com*/
    response = httpclient.execute(httpget);
    Log.i(TAG, "Response: " + response.getStatusLine().toString());
    HttpEntity entity = response.getEntity();

    if (entity == null) {
        throw new Exception("Null entity error");
    }

    InputStream instream = entity.getContent();
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder documentBuilder = factory.newDocumentBuilder();
    Document doc = documentBuilder.parse(instream);
    NodeList nodes = doc.getElementsByTagName("cardSet");
    nodes = doc.getElementsByTagName("error");

    if (nodes.getLength() > 0) {
        throw new Exception("Invalid ID to retrieve the database!");
    }

    List<Item> itemList = new LinkedList<Item>();
    nodes = doc.getElementsByTagName("flashcard");

    int nodeNumber = nodes.getLength();
    for (int i = 0; i < nodeNumber; i++) {
        Node node = nodes.item(i);
        if (!node.hasChildNodes()) {
            continue;
        }
        NodeList childNodes = node.getChildNodes();

        int childNodeNumber = childNodes.getLength();
        Item item = new Item();
        item.setId(i + 1);
        for (int j = 0; j < childNodeNumber; j++) {
            Node childNode = childNodes.item(j);
            if (childNode.hasChildNodes()) {
                if (childNode.getNodeName().equals("question")) {
                    item.setQuestion(childNode.getFirstChild().getNodeValue());
                } else if (childNode.getNodeName().equals("answer")) {
                    item.setAnswer(childNode.getFirstChild().getNodeValue());
                }
            }
        }
        if (!item.getQuestion().equals("")) {
            itemList.add(item);
        }
    }
    instream.close();
    /* Now create the databased from the itemList */

    String dbname = di.getTitle() + ".db";
    /* Replace illegal characters */
    dbname = dbname.replaceAll("[`~!#@%&*{};:'\"]", "_");
    String dbpath = Environment.getExternalStorageDirectory().getAbsolutePath()
            + getString(R.string.default_dir);
    DatabaseHelper.createEmptyDatabase(dbpath, dbname);
    DatabaseHelper dbHelper = new DatabaseHelper(this, dbpath, dbname);
    dbHelper.insertListItems(itemList);
    dbHelper.close();
}

From source file:elaborate.editor.export.tei.TeiMaker.java

private int processEntry(int _pageno, Element body, String _currentFolio, ProjectEntry projectEntry) {
    int pageno = _pageno;
    String currentFolio = _currentFolio;
    String folio = StringUtils.defaultIfBlank(projectEntry.getMetadataValue("Folio number"), "")
            + StringUtils.defaultIfBlank(projectEntry.getMetadataValue("Folio side"), "");
    if (!currentFolio.equals(folio)) {
        pageno = addPb(body, pageno, projectEntry, folio);
    }//from w  ww. j a  v  a 2  s  .c om
    // addCb(body, projectEntry);
    currentFolio = folio;

    Element entryDiv = tei.createElement("div");
    entryDiv.setAttribute("xml:id", "e" + projectEntry.getId());
    entryDiv.setAttribute("n", projectEntry.getName());

    addEntryInterpGrp(entryDiv, projectEntry);

    List<Transcription> orderedTranscriptions = Lists.newArrayList(projectEntry.getTranscriptions());
    Collections.sort(orderedTranscriptions, ORDER_BY_TYPE);
    for (Transcription transcription : orderedTranscriptions) {
        HtmlTeiConverter htmlTeiConverter = new HtmlTeiConverter(transcription.getBody(), config,
                transcription.getTranscriptionType().getName(), entityManager);
        Node transcriptionNode = htmlTeiConverter.getContent();
        Node importedTranscriptionNode = tei.importNode(transcriptionNode, true);
        Node child = importedTranscriptionNode.getFirstChild();
        while (child != null) {
            Node nextSibling = child.getNextSibling();
            if (child.getNodeName().equals("div") && child.hasChildNodes()) {
                entryDiv.appendChild(child);
            }
            child = nextSibling;
        }
    }
    body.appendChild(entryDiv);
    return pageno;
}

From source file:org.dasein.cloud.cloudstack.CSMethod.java

private ParsedError parseError(int httpStatus, String assumedXml) throws InternalException {
    Logger logger = CSCloud.getLogger(CSMethod.class, "std");

    if (logger.isTraceEnabled()) {
        logger.trace(/*www . j  a  v a2 s.  co m*/
                "enter - " + CSMethod.class.getName() + ".parseError(" + httpStatus + "," + assumedXml + ")");
    }
    try {
        ParsedError error = new ParsedError();

        error.code = httpStatus;
        error.message = null;
        try {
            Document doc = parseResponse(httpStatus, assumedXml);

            NodeList codes = doc.getElementsByTagName("errorcode");
            for (int i = 0; i < codes.getLength(); i++) {
                Node n = codes.item(i);

                if (n != null && n.hasChildNodes()) {
                    error.code = Integer.parseInt(n.getFirstChild().getNodeValue().trim());
                }
            }
            NodeList text = doc.getElementsByTagName("errortext");
            for (int i = 0; i < text.getLength(); i++) {
                Node n = text.item(i);

                if (n != null && n.hasChildNodes()) {
                    error.message = n.getFirstChild().getNodeValue();
                }
            }
        } catch (Throwable ignore) {
            logger.warn("parseError(): Error was unparsable: " + ignore.getMessage());
            if (error.message == null) {
                error.message = assumedXml;
            }
        }
        if (error.message == null) {
            if (httpStatus == 401) {
                error.message = "Unauthorized user";
            } else if (httpStatus == 430) {
                error.message = "Malformed parameters";
            } else if (httpStatus == 547 || httpStatus == 530) {
                error.message = "Server error in cloud (" + httpStatus + ")";
            } else if (httpStatus == 531) {
                error.message = "Unable to find account";
            } else {
                error.message = "Received error code from server: " + httpStatus;
            }
        }
        return error;
    } finally {
        if (logger.isTraceEnabled()) {
            logger.trace("exit - " + CSMethod.class.getName() + ".parseError()");
        }
    }
}

From source file:de.ingrid.portal.scheduler.jobs.UpgradeClientJob.java

public Node findSubNode(String name, Node node) {
    if (node.getNodeType() != Node.ELEMENT_NODE) {
        log.error("Error: Search node not of element type");
        return null;
    }/*from   www .j  av  a  2  s  . co m*/

    if (!node.hasChildNodes())
        return null;

    NodeList list = node.getChildNodes();
    for (int i = 0; i < list.getLength(); i++) {
        Node subnode = list.item(i);
        if (subnode.getNodeType() == Node.ELEMENT_NODE) {
            if (subnode.getNodeName().equals(name))
                return subnode;
        }
    }
    return null;
}

From source file:com.nortal.jroad.endpoint.AbstractXTeeBaseEndpoint.java

private void copyParing(Document paring, Node response) throws Exception {
    Node paringElement = response.appendChild(response.getOwnerDocument().createElement("paring"));
    Node kehaNode = response.getOwnerDocument().importNode(paring.getDocumentElement(), true);

    NamedNodeMap attrs = kehaNode.getAttributes();
    for (int i = 0; i < attrs.getLength(); i++) {
        paringElement.getAttributes().setNamedItem(attrs.item(i).cloneNode(true));
    }//from w  w w  .  j  a  v  a2  s.c  o m

    while (kehaNode.hasChildNodes()) {
        paringElement.appendChild(kehaNode.getFirstChild());
    }
}

From source file:com.signavio.warehouse.business.util.jpdl4.Script.java

public Script(org.w3c.dom.Node script) {
    this.uuid = "oryx_" + UUID.randomUUID().toString();
    NamedNodeMap attributes = script.getAttributes();
    this.name = JpdlToJson.getAttribute(attributes, "name");
    this.expression = JpdlToJson.getAttribute(attributes, "expr");
    this.language = JpdlToJson.getAttribute(attributes, "lang");
    this.variable = JpdlToJson.getAttribute(attributes, "var");
    if (script.hasChildNodes())
        for (org.w3c.dom.Node a = script.getFirstChild(); a != null; a = a.getNextSibling())
            if (a.getNodeName().equals("text")) {
                this.text = a.getTextContent();
                break;
            }//from   w  ww  . j  a  v a  2 s .  co m
    this.bounds = JpdlToJson.getBounds(attributes.getNamedItem("g"));
}

From source file:com.rubika.aotalk.util.ItemRef.java

private final String getElementValue(Node elem) {
    Node child;//from w  w w.jav  a2 s .co  m

    if (elem != null) {
        if (elem.hasChildNodes()) {
            for (child = elem.getFirstChild(); child != null; child = child.getNextSibling()) {
                if (child.getNodeType() == Node.TEXT_NODE) {
                    return child.getNodeValue();
                }
            }
        }
    }

    return "";
}

From source file:com.signavio.warehouse.business.util.jpdl4.Sql.java

public Sql(org.w3c.dom.Node sql) {
    this.uuid = "oryx_" + UUID.randomUUID().toString();
    NamedNodeMap attributes = sql.getAttributes();
    this.name = JpdlToJson.getAttribute(attributes, "name");
    this.unique = Boolean.parseBoolean(JpdlToJson.getAttribute(attributes, "unique"));
    this.var = JpdlToJson.getAttribute(attributes, "var");

    this.bounds = JpdlToJson.getBounds(attributes.getNamedItem("g"));

    if (sql.hasChildNodes())
        for (org.w3c.dom.Node a = sql.getFirstChild(); a != null; a = a.getNextSibling()) {
            if (a.getNodeName().equals("query"))
                this.query = a.getTextContent();
            if (a.getNodeName().equals("parameters"))
                this.parameters = new Parameters(a);
        }//www .  j av  a  2  s  . c  o m
}

From source file:Main.java

protected static void print(PrintStream out, Node node) {
    if (node == null)
        return;//from   w  ww  . ja  v  a  2  s.  c  om
    short type = node.getNodeType();
    switch (type) {
    case Node.DOCUMENT_NODE: {
        out.println("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
        //out.println("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n");
        NodeList nodelist = node.getChildNodes();
        int size = nodelist.getLength();
        for (int i = 0; i < size; i++)
            print(out, nodelist.item(i));
        break;
    }

    case Node.DOCUMENT_TYPE_NODE: {
        DocumentType docType = (DocumentType) node;
        out.print("<!DOCTYPE " + getDocumentTypeData(docType) + ">\n");
        break;
    }

    case Node.ELEMENT_NODE: {
        out.print('<');
        out.print(node.getNodeName());
        NamedNodeMap map = node.getAttributes();
        if (map != null) {
            int size = map.getLength();
            for (int i = 0; i < size; i++) {
                Attr attr = (Attr) map.item(i);
                out.print(' ');
                out.print(attr.getNodeName());
                out.print("=\"");
                out.print(normalize(attr.getNodeValue()));
                out.print('"');
            }
        }

        if (!node.hasChildNodes())
            out.print("/>");
        else {
            out.print('>');
            NodeList nodelist = node.getChildNodes();
            int numChildren = nodelist.getLength();
            for (int i = 0; i < numChildren; i++)
                print(out, nodelist.item(i));

            out.print("</");
            out.print(node.getNodeName());
            out.print('>');
        }
        break;
    }

    case Node.ENTITY_REFERENCE_NODE: {
        NodeList nodelist = node.getChildNodes();
        if (nodelist != null) {
            int size = nodelist.getLength();
            for (int i = 0; i < size; i++)
                print(out, nodelist.item(i));

        }
        break;
    }

    case Node.CDATA_SECTION_NODE: {
        out.print(normalize(node.getNodeValue()));
        break;
    }

    case Node.TEXT_NODE: {
        out.print(normalize(node.getNodeValue()));
        break;
    }

    case Node.PROCESSING_INSTRUCTION_NODE: {
        out.print("<?");
        out.print(node.getNodeName());
        String s = node.getNodeValue();
        if (s != null && s.length() > 0) {
            out.print(' ');
            out.print(s);
        }
        out.print("?>");
        break;
    }

    case Node.COMMENT_NODE: {
        out.print("<!--");
        out.print(node.getNodeValue());
        out.print("-->");
        break;
    }

    default: {
        out.print(normalize(node.getNodeValue()));
        break;
    }
    }
    out.flush();
}