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(Element rootElement, DocType docType) 

Source Link

Document

This will create a new Document, with the supplied Element as the root element and the supplied DocType declaration.

Usage

From source file:de.nava.informa.exporters.RSS_0_91_Exporter.java

License:Open Source License

public void write(ChannelIF channel) throws IOException {
    if (writer == null) {
        throw new RuntimeException("No writer has been initialized.");
    }/*  w w  w . j  a  v a2  s  .c  om*/

    // create XML outputter with indent: 2 spaces, print new lines.
    Format format = Format.getPrettyFormat();
    format.setEncoding(encoding);
    XMLOutputter outputter = new XMLOutputter(format);

    // ----
    Element rootElem = new Element("rss");
    rootElem.setAttribute("version", RSS_VERSION);
    Element channelElem = new Element("channel");

    channelElem.addContent(new Element("title").setText(channel.getTitle()));

    channelElem.addContent(new Element("description").setText(channel.getDescription()));
    if (channel.getSite() != null) {
        channelElem.addContent(new Element("link").setText(channel.getSite().toString()));
    }
    if (channel.getLanguage() != null) {
        channelElem.addContent(new Element("language").setText(channel.getLanguage()));
    }

    Collection items = channel.getItems();
    Iterator it = items.iterator();
    while (it.hasNext()) {
        channelElem.addContent(getItemElement((ItemIF) it.next()));
    }

    // export channel image
    if (channel.getImage() != null) {
        Element imgElem = new Element("image");
        imgElem.addContent(new Element("title").setText(channel.getImage().getTitle()));
        imgElem.addContent(new Element("url").setText(channel.getImage().getLocation().toString()));
        imgElem.addContent(new Element("link").setText(channel.getImage().getLink().toString()));
        imgElem.addContent(new Element("height").setText("" + channel.getImage().getHeight()));
        imgElem.addContent(new Element("width").setText("" + channel.getImage().getWidth()));
        imgElem.addContent(new Element("description").setText(channel.getImage().getDescription()));
        channelElem.addContent(imgElem);
    }

    // TODO: add exporting textinput field
    //     if (channel.getTextInput() != null) {
    //       channelElem.addContent(channel.getTextInput().getElement());
    //     }

    if (channel.getCopyright() != null) {
        channelElem.addContent(new Element("copyright").setText(channel.getCopyright()));
    }

    // we have all together for the channel definition
    rootElem.addContent(channelElem);
    // ---
    DocType docType = new DocType("rss", PUBLIC_ID, SYSTEM_ID);
    Document doc = new Document(rootElem, docType);
    outputter.output(doc, writer);
}

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From source file:org.mycore.frontend.servlets.MCRErrorServlet.java

License:Open Source License

/**
 * Builds a jdom document containing the error parameter.
 * /*from  ww w . j a  va 2  s .  com*/
 * @param msg the message of the error
 * @param statusCode the http status code
 * @param requestURI the uri of the request
 * @param exceptionType type of the exception
 * @param source source of the error 
 * @param ex exception which is occured
 * 
 * @return jdom document containing all error parameter
 */
public static Document buildErrorPage(String msg, Integer statusCode, String requestURI,
        Class<? extends Throwable> exceptionType, String source, Throwable ex) {
    String rootname = MCRConfiguration.instance().getString("MCR.Frontend.ErrorPage", "mcr_error");
    Element root = new Element(rootname);
    root.setAttribute("errorServlet", Boolean.TRUE.toString());
    root.setAttribute("space", "preserve", Namespace.XML_NAMESPACE);
    if (msg != null) {
        root.setText(msg);
    }
    if (statusCode != null) {
        root.setAttribute("HttpError", statusCode.toString());
    }
    if (requestURI != null) {
        root.setAttribute("requestURI", requestURI);
    }
    if (exceptionType != null) {
        root.setAttribute("exceptionType", exceptionType.getName());
    }
    if (source != null) {
        root.setAttribute("source", source);
    }
    while (ex != null) {
        Element exception = new Element("exception");
        exception.setAttribute("type", ex.getClass().getName());
        Element trace = new Element("trace");
        Element message = new Element("message");
        trace.setText(MCRException.getStackTraceAsString(ex));
        message.setText(ex.getMessage());
        exception.addContent(message).addContent(trace);
        root.addContent(exception);
        ex = ex.getCause();
    }
    return new Document(root, new DocType(rootname));
}

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From source file:org.mycore.frontend.servlets.MCRServlet.java

License:Open Source License

/**
 * @deprecated use {@link HttpServletResponse#sendError(int, String)} instead or throw Exception
 *//*from   w w  w.j a v a2  s.c  om*/
@Deprecated()
protected void generateErrorPage(HttpServletRequest request, HttpServletResponse response, int error,
        String msg, Exception ex, boolean xmlstyle) throws IOException, TransformerException, SAXException {
    LOGGER.error(
            getClass().getName() + ": Error " + error + " occured. The following message was given: " + msg,
            ex);

    String rootname = "mcr_error";
    String style = getProperty(request, "XSL.Style");
    if (style == null || !style.equals("xml")) {
        style = "default";
    }
    Element root = new Element(rootname);
    root.setAttribute("HttpError", Integer.toString(error)).setText(msg);

    Document errorDoc = new Document(root, new DocType(rootname));

    while (ex != null) {
        Element exception = new Element("exception");
        exception.setAttribute("type", ex.getClass().getName());
        Element trace = new Element("trace");
        Element message = new Element("message");
        trace.setText(MCRException.getStackTraceAsString(ex));
        message.setText(ex.getMessage());
        exception.addContent(message).addContent(trace);
        root.addContent(exception);

        if (ex instanceof MCRException) {
            if (ex.getCause() instanceof Exception) {
                ex = (Exception) ex.getCause();
            }
        } else {
            ex = null;
        }
    }

    request.setAttribute("XSL.Style", style);

    final String requestAttr = "MCRServlet.generateErrorPage";
    if (!response.isCommitted() && request.getAttribute(requestAttr) == null) {
        response.setStatus(error);
        request.setAttribute(requestAttr, msg);
        LAYOUT_SERVICE.doLayout(request, response, new MCRJDOMContent(errorDoc));
        return;
    } else {
        if (request.getAttribute(requestAttr) != null) {
            LOGGER.warn("Could not send error page. Generating error page failed. The original message:\n"
                    + request.getAttribute(requestAttr));
        } else {
            LOGGER.warn(
                    "Could not send error page. Response allready commited. The following message was given:\n"
                            + msg);
        }
    }
}

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From source file:org.olanto.myterm.export.ExportTBXFromDB.java

License:Open Source License

public static void doIt(JTextArea _logArea, String _outFileName, String _resourceName, boolean show) {
    resourceName = _resourceName;/*from   w  w  w . jav a 2  s  .  c o m*/
    outFileName = _outFileName;
    logArea = _logArea;
    //        init("C:\\MYTERM\\prog\\CoreDBTerm\\src\\org\\olanto\\myterm\\export\\export.properties");
    msg("File Generation TBX\n");
    msg("TBX version: " + dtdName);
    msg("rootName: " + rootName);
    msg("exported file: " + outFileName + "\n");
    initRoot(rootName);
    racine = getRacine();
    DocType doctype = new DocType("TBXBasiccoreStructV02.dtd");
    document = new Document(racine, doctype);
    resource = Queries.getResourceID(resourceName, TermEnum.AutoCreate.NO);
    JdomUtilities.msg("start exporting :");
    racine.addContent(GenerateTBXHeader.setHeader(dtdName, rootName));
    racine.addContent(GenerateEntries.getTermsFromDB());

    if (show)
        showXML(document);
    saveXML(document, outFileName);
    msg("\n end of export");

}

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