Examples with SAXBuilder org.jdom.input.SAXBuilder used on opensource projects

Example 41 with SAXBuilder

use of org.jdom.input.SAXBuilder in project opencast by opencast.

the class IngestServiceImpl method loadMediaPackageFromManifest.

private MediaPackage loadMediaPackageFromManifest(InputStream manifest) throws IOException, MediaPackageException, IngestException {
    // TODO: Uncomment the following line and remove the patch when the compatibility with pre-1.4 MediaPackages is
    // discarded
    // 
    // mp = builder.loadFromXml(manifestStream);
    // 
    // =========================================================================================
    // =================================== PATCH BEGIN =========================================
    // =========================================================================================
    ByteArrayOutputStream baos = null;
    ByteArrayInputStream bais = null;
    try {
        Document domMP = new SAXBuilder().build(manifest);
        String mpNSUri = "http://mediapackage.opencastproject.org";
        Namespace oldNS = domMP.getRootElement().getNamespace();
        Namespace newNS = Namespace.getNamespace(oldNS.getPrefix(), mpNSUri);
        if (!newNS.equals(oldNS)) {
            @SuppressWarnings("rawtypes") Iterator it = domMP.getDescendants(new ElementFilter(oldNS));
            while (it.hasNext()) {
                Element elem = (Element) it.next();
                elem.setNamespace(newNS);
            }
        }
        baos = new ByteArrayOutputStream();
        new XMLOutputter().output(domMP, baos);
        bais = new ByteArrayInputStream(baos.toByteArray());
        return MediaPackageParser.getFromXml(IOUtils.toString(bais, "UTF-8"));
    } catch (JDOMException e) {
        throw new IngestException("Error unmarshalling mediapackage", e);
    } finally {
        IOUtils.closeQuietly(bais);
        IOUtils.closeQuietly(baos);
        IOUtils.closeQuietly(manifest);
    }
// =========================================================================================
// =================================== PATCH END ===========================================
// =========================================================================================
}

Example 42 with SAXBuilder

use of org.jdom.input.SAXBuilder in project dna by leifeld.

the class ImportOldDNA method parseArticles.

public void parseArticles(String filename) {
    try {
        SAXBuilder builder = new SAXBuilder(false);
        Document docXml = builder.build(new File(filename));
        Element rootElement = docXml.getRootElement();
        Element version = (Element) rootElement.getChildren().get(0);
        String v = version.getText();
        if (v.equals("1.16") || v.equals("1.21")) {
            Element articles = rootElement.getChild("articles");
            for (int i = 0; i < articles.getChildren().size(); i++) {
                Element article = (Element) articles.getChildren().get(i);
                String dateString = article.getChild("date").getText();
                String title = article.getChild("title").getText();
                aitm.addArticle(title, dateString, false);
            }
        } else if (v.equals("1.09")) {
            System.err.println("Your file was saved in an older version of DNA. Please open the file in DNA 1.31, save it to a new file, and try to import it again.");
            JOptionPane.showMessageDialog(Dna.dna.gui, "Your file was saved in an earlier version of DNA.\nPlease open the file, save it to a new .dna file,\nand try to import it again.", "Confirmation required", JOptionPane.OK_OPTION);
        } else {
            System.err.println("Articles can only be imported from valid DNA 1.xx files!");
            JOptionPane.showMessageDialog(Dna.dna.gui, "Articles can only be imported from valid DNA files!", "Confirmation required", JOptionPane.OK_OPTION);
        }
    } catch (IOException e) {
        System.err.println("Error while reading the file \"" + filename + "\".");
        JOptionPane.showMessageDialog(Dna.dna.gui, "Error while reading the file!");
    } catch (org.jdom.JDOMException e) {
        System.err.println("Error while opening the file \"" + filename + "\": " + e.getMessage());
        JOptionPane.showMessageDialog(Dna.dna.gui, "Error while opening the file!");
    }
}

Example 43 with SAXBuilder

use of org.jdom.input.SAXBuilder in project ma-core-public by infiniteautomation.

the class JDOMConverter method convertInbound.

/* (non-Javadoc)
     * @see org.directwebremoting.Converter#convertInbound(java.lang.Class, org.directwebremoting.InboundVariable, org.directwebremoting.InboundContext)
     */
public Object convertInbound(Class paramType, InboundVariable iv, InboundContext inctx) throws MarshallException {
    String value = LocalUtil.decode(iv.getValue());
    try {
        SAXBuilder builder = new SAXBuilder();
        Document doc = builder.build(new StringReader(value));
        if (paramType == Document.class) {
            return doc;
        } else if (paramType == Element.class) {
            return doc.getRootElement();
        }
        throw new MarshallException(paramType);
    } catch (MarshallException ex) {
        throw ex;
    } catch (Exception ex) {
        throw new MarshallException(paramType, ex);
    }
}

Example 44 with SAXBuilder

use of org.jdom.input.SAXBuilder in project aliyun-oss-java-sdk by aliyun.

the class ResponseParsers method getXmlRootElement.

private static Element getXmlRootElement(InputStream responseBody) throws Exception {
    SAXBuilder builder = new SAXBuilder();
    Document doc = builder.build(responseBody);
    return doc.getRootElement();
}

Example 45 with SAXBuilder

use of org.jdom.input.SAXBuilder in project digilib by robcast.

the class DigilibInfoReader method hasInfo.

/**
 * Find out if the info.xml exists
 * @return
 */
public boolean hasInfo() {
    try {
        SAXBuilder builder = new SAXBuilder();
        builder.build(new File(filename));
        return true;
    } catch (Exception e) {
        return false;
    }
}