Example usage for org.jdom2 Document Document

Introduction

In this page you can find the example usage for org.jdom2 Document Document.

Prototype

public Document() 

Source Link

Document

Creates a new empty document.

Usage

From source file:ca.nrc.cadc.tap.writer.RssTableWriter.java

License:Open Source License

@Override
public void write(ResultSet resultSet, Writer out, Long maxrec) throws IOException {
    if (selectList == null)
        throw new IllegalStateException("SelectList cannot be null, set using setSelectList()");

    List<Format<Object>> formats = formatFactory.getFormats(selectList);

    if (resultSet != null)
        try {/*from w  ww .ja va2 s . c o m*/
            log.debug("resultSet column count: " + resultSet.getMetaData().getColumnCount());
        } catch (Exception oops) {
            log.error("failed to check resultset column count", oops);
        }

    // JDOM document.
    Document document = new Document();

    // Root element.
    Element rss = new Element("rss");
    rss.setAttribute("version", "2.0");
    document.setRootElement(rss);

    // channel element.
    Element channel = new Element("channel");
    rss.addContent(channel);

    // channel title.
    Element channelTitle = new Element("title");
    channelTitle.setText(info);
    channel.addContent(channelTitle);

    StringBuilder qp = new StringBuilder();
    qp.append("http://");
    qp.append(NetUtil.getServerName(null));
    qp.append(job.getRequestPath());
    qp.append("?");
    for (Parameter parameter : job.getParameterList()) {
        qp.append(parameter.getName());
        qp.append("=");
        qp.append(parameter.getValue());
        qp.append("&");
    }
    String queryString = qp.substring(0, qp.length() - 1); // strip trailing &
    Element link = new Element("link");
    link.setText(queryString);
    channel.addContent(link);

    // items.
    int itemCount = 0;
    try {
        while (resultSet.next()) {
            // item element.
            Element item = new Element("item");

            // item description.
            Element itemDescription = new Element("description");
            StringBuilder sb = new StringBuilder();
            sb.append("<table>");

            // Loop through the ResultSet adding the table data elements.
            for (int columnIndex = 1; columnIndex <= resultSet.getMetaData().getColumnCount(); columnIndex++) {
                String columnLabel = resultSet.getMetaData().getColumnLabel(columnIndex);

                if (columnLabel.equalsIgnoreCase("rss_title")) {
                    String titleStr = resultSet.getString("rss_title");
                    log.debug("item title: " + titleStr);
                    Element itemTitle = new Element("title");
                    itemTitle.setText(titleStr);
                    item.addContent(itemTitle);
                } else if (columnLabel.equalsIgnoreCase("rss_link")) {
                    String linkStr = resultSet.getString("rss_link");
                    log.debug("item link: " + linkStr);
                    Element itemLink = new Element("link");
                    itemLink.setText(linkStr);
                    item.addContent(itemLink);
                } else if (columnLabel.equalsIgnoreCase("rss_pubDate")) {
                    Timestamp ts = resultSet.getTimestamp("rss_pubDate");
                    String pubDateStr = dateFormat.format(ts);
                    log.debug("item pubDate: " + pubDateStr);
                    Element itemPubDate = new Element("pubDate");
                    itemPubDate.setText(pubDateStr);
                    item.addContent(itemPubDate);
                } else {
                    ParamDesc paramDesc = selectList.get(columnIndex - 1);
                    sb.append("<tr><td align=\"right\">");
                    sb.append(paramDesc.name);
                    sb.append("</td><td align=\"left\">");
                    Format<Object> format = formats.get(columnIndex - 1);
                    Object obj = null;
                    if (format instanceof ResultSetFormat)
                        obj = ((ResultSetFormat) format).extract(resultSet, columnIndex);
                    else
                        obj = resultSet.getObject(columnIndex);
                    sb.append(format.format(obj));
                    sb.append("</td></tr>");
                }
            }
            sb.append("</table>");
            itemDescription.setText(sb.toString());
            item.addContent(itemDescription);
            channel.addContent(item);
            itemCount++;

            // Write MaxRows
            if (itemCount == maxrec)
                break;
        }
    } catch (SQLException e) {
        throw new RuntimeException(e.getMessage());
    }

    // channel description.
    Element channelDescription = new Element("description");
    channelDescription.setText("The " + itemCount + " most recent from " + info);
    channel.addContent(channelDescription);

    // Write out the VOTABLE.
    XMLOutputter outputter = new XMLOutputter(org.jdom2.output.Format.getPrettyFormat());
    outputter.output(document, out);

}

---

From source file:ca.nrc.cadc.uws.web.restlet.resources.UWSResource.java

License:Open Source License

/**
 * Obtain the XML Representation of this Request.
 *
 * @return      The XML Representation, fully populated.
 *//*from   w ww  . jav a  2s. co m*/
@Get
public Representation represent() {
    try {
        Document document = new Document();
        buildXML(document);
        return new JDOMRepresentation(MediaType.TEXT_XML, document);
    } catch (final IOException e) {
        setExisting(false);
        LOGGER.error("Unable to create XML Document.");
        throw new WebRepresentationException("Unable to create XML Document.", e);
    }

}

---

From source file:ca.nrc.cadc.vos.server.RssView.java

License:Open Source License

/**
 * Write to root Element to a writer.//ww w  .j ava 2s .  com
 *
 * @param root Root Element to write.
 * @param writer Writer to write to.
 * @throws IOException if the writer fails to write.
 */
protected void write(Element root, Writer writer) throws IOException {
    XMLOutputter outputter = new XMLOutputter();
    outputter.setFormat(Format.getPrettyFormat());
    Document document = new Document();
    root.detach();
    document.setRootElement(root);
    outputter.output(document, writer);
}

---

From source file:ca.nrc.cadc.vosi.Availability.java

License:Open Source License

public Document toXmlDocument() {
    DateFormat df = DateUtil.getDateFormat(DateUtil.IVOA_DATE_FORMAT, DateUtil.UTC);
    Namespace vosi = Namespace.getNamespace("vosi", VOSI.AVAILABILITY_NS_URI);

    Element eleAvailability = new Element("availability", vosi);

    Util.addChild(eleAvailability, vosi, "available", Boolean.toString(_status.isAvailable()));
    if (_status.getUpSince() != null)
        Util.addChild(eleAvailability, vosi, "upSince", df.format(_status.getUpSince()));
    if (_status.getDownAt() != null)
        Util.addChild(eleAvailability, vosi, "downAt", df.format(_status.getDownAt()));
    if (_status.getBackAt() != null)
        Util.addChild(eleAvailability, vosi, "backAt", df.format(_status.getBackAt()));
    if (_status.getNote() != null)
        Util.addChild(eleAvailability, vosi, "note", _status.getNote());

    Document document = new Document();
    document.addContent(eleAvailability);

    return document;
}

---

From source file:ca.nrc.cadc.vosi.Capabilities.java

License:Open Source License

public Document toXmlDocument() {
    Namespace xsi = Namespace.getNamespace("xsi", VOSI.XSI_NS_URI);
    Namespace cap = Namespace.getNamespace("vosi", VOSI.CAPABILITIES_NS_URI);
    Namespace vod = Namespace.getNamespace("vod", VOSI.VODATASERVICE_NS_URI);

    Element eleCapabilities = new Element("capabilities", cap);
    eleCapabilities.addNamespaceDeclaration(xsi);
    eleCapabilities.addNamespaceDeclaration(cap);
    eleCapabilities.addNamespaceDeclaration(vod);

    //Attribute attSchemaLocation = new Attribute("schemaLocation", XSI_LOC, xsi);
    //eleCapabilities.setAttribute(attSchemaLocation);

    Document document = new Document();
    document.addContent(eleCapabilities);

    for (Capability capability : this._caps) {
        eleCapabilities.addContent(capability.toXmlElement(xsi, cap, vod));
    }//from  w ww . ja  va  2  s.co m
    return document;
}

---

From source file:ca.nrc.cadc.vosi.TableSet.java

License:Open Source License

/**
 * Get a single Table document.//from w ww  . j a  v a  2  s.c om
 * 
 * @param root root element for document
 * @return the TapSchema as a document to be rendered as XML
 */
protected Document getDocument(Element root) {
    root.addNamespaceDeclaration(xsi);
    root.addNamespaceDeclaration(vod);

    // ivoa convention but not allowed by the VODataService schema
    //root.setAttribute("version", "1.1");

    Document document = new Document();
    document.addContent(root);
    return document;
}

---

From source file:ca.nrc.cadc.xml.JsonInputter.java

License:Open Source License

public Document input(final String json) throws JSONException {
    JSONObject rootJson = new JSONObject(json);
    List<String> keys = Arrays.asList(JSONObject.getNames(rootJson));
    List<Namespace> namespaces = new ArrayList<Namespace>();
    Namespace namespace = getNamespace(namespaces, rootJson, keys);

    String rootKey = null;//from  w  ww.jav  a2  s  . com
    List<Attribute> attributes = new ArrayList<Attribute>();
    for (String key : keys) {
        if (!key.startsWith("@xmlns")) {
            if (key.startsWith("@")) {
                String value;
                if (rootJson.isNull(key)) {
                    value = "";
                } else {
                    value = getStringValue(rootJson.get(key));
                }
                attributes.add(new Attribute(key.substring(1), value));
            } else {
                // DOM can only have one root element.
                if (rootKey != null) {
                    throw new IllegalStateException("Found multiple root entries");
                }
                rootKey = key;
            }
        }
    }

    Element rootElement = new Element(rootKey, namespace);
    for (Attribute attribute : attributes) {
        rootElement.setAttribute(attribute);
    }

    Object value = rootJson.get(rootKey);
    processObject(rootKey, value, rootElement, namespace, namespaces);

    Document document = new Document();
    document.setRootElement(rootElement);
    return document;
}

---

From source file:cager.parser.test.SimpleTest2.java

License:Open Source License

private String elementoToString(Element segmento) {

    Document documentJDOM = new Document();
    documentJDOM.addContent(segmento);/*from ww w  . j  ava2  s  . com*/
    // Vamos a serializar el XML  
    // Lo primero es obtener el formato de salida  
    // Partimos del "Formato bonito", aunque tambin existe el plano y el compacto  
    Format format = Format.getPrettyFormat();
    // Creamos el serializador con el formato deseado  
    XMLOutputter xmloutputter = new XMLOutputter(format);
    // Serializamos el document parseado  
    String docStr = xmloutputter.outputString(documentJDOM);

    FileOutputStream fout;
    try {
        fout = new FileOutputStream(ruta + "VBParser\\ejemplosKDM\\archivo.kdm");
        //fout = new FileOutputStream("E:\\WorkspaceParser\\VBParser\\ejemplosKDM\\archivo.kdm");
        xmloutputter.output(documentJDOM, fout);
    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return docStr;
}

---

From source file:cager.parser.test.SimpleTest3.java

License:Open Source License

private String elementoToString(Element segmento) {

    Document documentJDOM = new Document();
    documentJDOM.addContent(segmento);/* w w w. j  av a 2s  . c  o  m*/
    // Vamos a serializar el XML  
    // Lo primero es obtener el formato de salida  
    // Partimos del "Formato bonito", aunque tambin existe el plano y el compacto  
    Format format = Format.getPrettyFormat();
    // Creamos el serializador con el formato deseado  
    XMLOutputter xmloutputter = new XMLOutputter(format);
    // Serializamos el document parseado  
    String docStr = xmloutputter.outputString(documentJDOM);

    FileOutputStream fout;
    try {
        fout = new FileOutputStream(ruta + "VBParser\\ejemplosKDM\\archivo.kdm");
        //fout = new FileOutputStream("E:\\WorkspaceParser\\VBParser\\ejemplosKDM\\archivo.kdm");
        xmloutputter.output(documentJDOM, fout);
    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return docStr;
}

---

From source file:com.archimatetool.canvas.templates.wizard.SaveCanvasAsTemplateWizard.java

License:Open Source License

private String createManifest() throws IOException {
    Document doc = new Document();
    Element root = new Element(ITemplateXMLTags.XML_TEMPLATE_ELEMENT_MANIFEST);
    doc.setRootElement(root);//from w  ww .  j a  v  a 2 s.com

    // Type
    root.setAttribute(ITemplateXMLTags.XML_TEMPLATE_ATTRIBUTE_TYPE,
            CanvasModelTemplate.XML_CANVAS_TEMPLATE_ATTRIBUTE_TYPE_MODEL);

    // Timestamp
    root.setAttribute(ITemplateXMLTags.XML_TEMPLATE_ATTRIBUTE_TIMESTAMP,
            Long.toString(System.currentTimeMillis()));

    // Name
    Element elementName = new Element(ITemplateXMLTags.XML_TEMPLATE_ELEMENT_NAME);
    elementName.setText(fTemplateName);
    root.addContent(elementName);

    // Description
    Element elementDescription = new Element(ITemplateXMLTags.XML_TEMPLATE_ELEMENT_DESCRIPTION);
    elementDescription.setText(fTemplateDescription);
    root.addContent(elementDescription);

    // Thumbnail
    if (fIncludeThumbnail) {
        String keyThumb = TemplateManager.ZIP_ENTRY_THUMBNAILS + "1.png"; //$NON-NLS-1$
        Element elementKeyThumb = new Element(ITemplateXMLTags.XML_TEMPLATE_ELEMENT_KEY_THUMBNAIL);
        elementKeyThumb.setText(keyThumb);
        root.addContent(elementKeyThumb);
    }

    return JDOMUtils.write2XMLString(doc);
}

---

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