Example usage for javax.xml.parsers DocumentBuilder newDocument

List of usage examples for javax.xml.parsers DocumentBuilder newDocument

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Introduction

In this page you can find the example usage for javax.xml.parsers DocumentBuilder newDocument.

Prototype


public abstract Document newDocument();

Source Link

Document

Obtain a new instance of a DOM Document object to build a DOM tree with.

Usage

From source file:uk.co.markfrimston.tasktree.TaskTree.java

protected Document saveToDocument() throws Exception {
    DocumentBuilder builder = builderFact.newDocumentBuilder();
    Document doc = builder.newDocument();
    Element taskList = doc.createElement("tasklist");
    doc.appendChild(taskList);/*  w ww.j  av a  2  s  .c o m*/
    taskList.appendChild(doc.createTextNode("\n\t"));
    Element tasks = doc.createElement("tasks");
    taskList.appendChild(tasks);
    taskList.appendChild(doc.createTextNode("\n"));
    addChildElementsFromTasks(doc, tasks, root, 1);

    return doc;
}

From source file:gov.nij.bundles.intermediaries.ers.EntityResolutionMessageHandlerTest.java

private Node makeEntityResolutionConfigurationNode(String limit) throws Exception {
    try {//from w  w  w .  ja  va2  s  . co m
        if (Integer.parseInt(limit) == Integer.MAX_VALUE) {
            return null;
        }
    } catch (NumberFormatException nfe) {
        return null;
    }
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document d = db.newDocument();
    Element ret = d.createElementNS(EntityResolutionNamespaceContext.ER_EXT_NAMESPACE,
            "EntityResolutionConfiguration");
    d.appendChild(ret);
    Element e = d.createElementNS(EntityResolutionNamespaceContext.ER_EXT_NAMESPACE, "RecordLimit");
    ret.appendChild(e);
    e.setTextContent(limit);
    return ret;
}

From source file:Interface.MainJFrame.java

private void btnXMLActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnXMLActionPerformed
    // TODO add your handling code here:
    try {/*from  w w w. ja v a  2s  .com*/

        DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();

        // root elements
        Document doc = docBuilder.newDocument();
        Element rootElement = doc.createElement("Employees");
        doc.appendChild(rootElement);

        // staff elements
        String empTitle = txtEmployeeType.getText().trim();
        empTitle = empTitle.replace(" ", "");
        Element staff = doc.createElement(empTitle);
        rootElement.appendChild(staff);

        // set attribute to staff element
        Attr attr = doc.createAttribute("ID");
        attr.setValue(txtEmployeeID.getText().trim());
        staff.setAttributeNode(attr);

        // shorten way
        // staff.setAttribute("id", "1");

        // FullName elements
        Element FulllName = doc.createElement("FulllName");
        FulllName.appendChild(doc.createTextNode(txtFullName.getText().trim()));
        staff.appendChild(FulllName);

        // Phone elements
        Element Phone = doc.createElement("PhoneNumber");
        Phone.appendChild(doc.createTextNode(txtPhoneNumber.getText().trim()));
        staff.appendChild(Phone);

        // Address elements
        Element Address = doc.createElement("Address");
        Address.appendChild(doc.createTextNode(txtAddress.getText().trim()));
        staff.appendChild(Address);

        // Title elements
        Element Title = doc.createElement("Tile");
        Title.appendChild(doc.createTextNode(txtEmployeeType.getText().trim()));
        staff.appendChild(Title);

        // PayCategory elements
        Element PayCategory = doc.createElement("PayCategory");
        PayCategory.appendChild(doc.createTextNode(txtPayCategory.getText().trim()));
        staff.appendChild(PayCategory);

        // Salary elements
        Element Salary = doc.createElement("Salary");
        Salary.appendChild(doc.createTextNode(txtSalary.getText().trim()));
        staff.appendChild(Salary);

        // Hours elements

        String hours = txtHours.getText().trim();
        if (txtHours.getText().equalsIgnoreCase("") || hours == null) {
            hours = "null";
        }
        Element Hours = doc.createElement("Hours");
        Hours.appendChild(doc.createTextNode(hours));
        staff.appendChild(Hours);

        // Bonus elements
        Element Bonus = doc.createElement("Bonus");
        Bonus.appendChild(doc.createTextNode(txtBonuses.getText().trim()));
        staff.appendChild(Bonus);

        // Total elements
        Element Total = doc.createElement("Total");
        Total.appendChild(doc.createTextNode(txtTotal.getText().trim()));
        staff.appendChild(Total);

        // write the content into xml file
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource source = new DOMSource(doc);
        StreamResult result = new StreamResult(new File("XMLOutput"));

        // Output to console for testing
        // StreamResult result = new StreamResult(System.out);

        transformer.transform(source, result);

    } catch (ParserConfigurationException pce) {
        pce.printStackTrace();
    } catch (TransformerException tfe) {
        tfe.printStackTrace();
    }

}

From source file:gov.nij.bundles.intermediaries.ers.EntityResolutionMessageHandler.java

/**
 * Xpath performance degrades on large documents so this workaround was needed to improve performance. See link inline in the code.
 * /*from  w w  w .  java2s.  com*/
 * @param entityElement
 * @return
 * @throws ParserConfigurationException
 */
private Element createOrphanElement(Element entityElement) throws ParserConfigurationException {

    // this is necessary to avoid a performance bottleneck in the Xalan xpath engine
    // see http://stackoverflow.com/questions/6340802/java-xpath-apache-jaxp-implementation-performance

    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document dummyDocument = db.newDocument();
    dummyDocument.appendChild(dummyDocument.importNode(entityElement, true));
    entityElement = dummyDocument.getDocumentElement();

    return entityElement;

}

From source file:au.edu.rmit.GalagoSearchClient.java

protected Document runSnippet(String id, List<String> terms)
        throws ParserConfigurationException, UnsupportedEncodingException {
    DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    XPath xpath = XPathFactory.newInstance().newXPath();

    String baseURI = "http://" + this.host + ":" + Integer.toString(this.port) + "/snippet";
    String uri = baseURI + "?identifier=" + id;
    for (String term : terms)
        uri += "&term=" + URLEncoder.encode(term, "UTF-8");

    Document result;/*from   w  w  w .  ja v a  2 s  . co m*/

    try {
        result = builder.parse(uri);
    } catch (Exception e) {
        e.printStackTrace();
        result = builder.newDocument();
    }

    return result;
}

From source file:com.msopentech.odatajclient.engine.data.impl.AbstractODataBinder.java

protected Element newEntryContent() {
    Element properties = null;//w  w w  . j  a v  a  2s .co m
    try {
        final DocumentBuilder builder = XMLUtils.DOC_BUILDER_FACTORY.newDocumentBuilder();
        final Document doc = builder.newDocument();
        properties = doc.createElement(ODataConstants.ELEM_PROPERTIES);
        properties.setAttribute(ODataConstants.XMLNS_METADATA,
                client.getWorkingVersion().getNamespaceMap().get(ODataVersion.NS_METADATA));
        properties.setAttribute(ODataConstants.XMLNS_DATASERVICES,
                client.getWorkingVersion().getNamespaceMap().get(ODataVersion.NS_DATASERVICES));
        properties.setAttribute(ODataConstants.XMLNS_GML, ODataConstants.NS_GML);
        properties.setAttribute(ODataConstants.XMLNS_GEORSS, ODataConstants.NS_GEORSS);
    } catch (ParserConfigurationException e) {
        LOG.error("Failure building entry content", e);
    }

    return properties;
}

From source file:uk.co.markfrimston.tasktree.TaskTree.java

public void saveConfig() throws Exception {
    try {/*  w w  w. j  ava2s .c om*/
        DocumentBuilder builder = builderFact.newDocumentBuilder();
        Document doc = builder.newDocument();
        //doc.appendChild(doc.createTextNode("\n"));
        Element elConfig = doc.createElement("config");
        doc.appendChild(elConfig);
        elConfig.appendChild(doc.createTextNode("\n"));

        makeConfigEl(doc, elConfig, "load-url", "URL used to load task tree from remote server", loadUrl);

        makeConfigEl(doc, elConfig, "save-url", "URL used to save task tree to remote server", saveUrl);

        makeConfigEl(doc, elConfig, "merge-command",
                "Command executed to merge task tree versions. " + "Use {0} for local file, {1} for remote",
                mergeCommand);

        if (lastSyncTime == null) {
            lastSyncTime = 0L;
        }
        makeConfigEl(doc, elConfig, "last-sync", "Timestamp of last sync. Do not edit!", lastSyncTime);

        if (unsynchedChanges == null) {
            unsynchedChanges = true;
        }
        makeConfigEl(doc, elConfig, "unsynched-changes", "Changes made since last sync. Do not edit!",
                unsynchedChanges);

        elConfig.appendChild(doc.createTextNode("\n"));

        makeFilePath();
        File file = new File(filePath + CONFIG_FILENAME);
        FileOutputStream fileStream = new FileOutputStream(file);
        writeDocToStream(doc, fileStream);
        fileStream.close();
    } catch (Exception e) {
        throw new Exception("Failed to save config file: " + e.getClass().getName() + " - " + e.getMessage());
    }
}

From source file:com.photon.phresco.service.tools.TechnologyDataGenerator.java

/**
 * Create pom.xml file for each module//from  ww w .  j a va2  s .  co  m
 * @param module
 * @param ext
 * @param groupId2
 * @return
 * @throws PhrescoException
 */
private File createPomFile(String name, String groupId, String artifactId, String version, String ext)
        throws PhrescoException {
    System.out.println("Creating Pom File For " + name);
    File file = new File(outputRootDir, "pom.xml");
    DocumentBuilderFactory domFactory = DocumentBuilderFactory.newInstance();
    try {
        DocumentBuilder domBuilder = domFactory.newDocumentBuilder();

        org.w3c.dom.Document newDoc = domBuilder.newDocument();
        Element rootElement = newDoc.createElement("project");
        newDoc.appendChild(rootElement);

        Element modelVersion = newDoc.createElement("modelVersion");
        modelVersion.setTextContent("4.0.0");
        rootElement.appendChild(modelVersion);

        Element groupIdEle = newDoc.createElement("groupId");
        groupIdEle.setTextContent(groupId);
        rootElement.appendChild(groupIdEle);

        Element artifactIdEle = newDoc.createElement("artifactId");
        artifactIdEle.setTextContent(artifactId);
        rootElement.appendChild(artifactIdEle);

        Element versionEle = newDoc.createElement("version");
        versionEle.setTextContent(version);
        rootElement.appendChild(versionEle);

        Element packaging = newDoc.createElement("packaging");
        packaging.setTextContent(ext);
        rootElement.appendChild(packaging);

        Element description = newDoc.createElement("description");
        description.setTextContent("created by phresco");
        rootElement.appendChild(description);

        TransformerFactory transfac = TransformerFactory.newInstance();
        Transformer trans = transfac.newTransformer();
        trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        trans.setOutputProperty(OutputKeys.INDENT, "yes");

        StringWriter sw = new StringWriter();
        StreamResult result = new StreamResult(sw);
        DOMSource source = new DOMSource(newDoc);
        trans.transform(source, result);
        String xmlString = sw.toString();
        FileWriter writer = new FileWriter(file);
        writer.write(xmlString);
        writer.close();

    } catch (Exception e) {
        throw new PhrescoException();
    }
    return file;
}

From source file:com.msopentech.odatajclient.engine.data.AbstractODataBinder.java

protected Element newEntryContent() {
    Element properties = null;//from   ww w  .j a  v  a 2  s  .co m
    try {
        final DocumentBuilder builder = ODataConstants.DOC_BUILDER_FACTORY.newDocumentBuilder();
        final Document doc = builder.newDocument();
        properties = doc.createElement(ODataConstants.ELEM_PROPERTIES);
        properties.setAttribute(ODataConstants.XMLNS_METADATA, ODataConstants.NS_METADATA);
        properties.setAttribute(ODataConstants.XMLNS_DATASERVICES, ODataConstants.NS_DATASERVICES);
        properties.setAttribute(ODataConstants.XMLNS_GML, ODataConstants.NS_GML);
        properties.setAttribute(ODataConstants.XMLNS_GEORSS, ODataConstants.NS_GEORSS);
    } catch (ParserConfigurationException e) {
        LOG.error("Failure building entry content", e);
    }

    return properties;
}

From source file:gov.usda.DataCatalogClient.Catalog.java

public void toLegacyXML(String xmlFileName, DataListingCode dataListingType) {
    Element catalogElement = null;
    try {/*ww  w.jav  a2 s  . c o  m*/
        DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
        Document doc = docBuilder.newDocument();
        catalogElement = doc.createElement("catalog");
        for (Dataset ds : dataSetList) {
            if (dataListingType.equals(DataListingCode.PUBLIC_DATA_LISTING)) {
                String publicAccessLevel = ds.getAccessLevel();
                if (publicAccessLevel.equals(Dataset.AccessLevel.PUBLIC.toString())
                        || publicAccessLevel.equals(Dataset.AccessLevel.RESTRICTED.toString())) {
                    catalogElement.appendChild(ds.toLegacyXML(doc));
                }
            }
        }
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource source = new DOMSource(catalogElement);
        StreamResult result = new StreamResult(new File(xmlFileName));
        transformer.transform(source, result);
    } catch (ParserConfigurationException | TransformerException e) {
        log.log(Level.SEVERE, "Error in field to Legacy dataset " + title + " " + e.toString());
    }
}