Examples of mf.javax.xml.parsers.DocumentBuilder

mf.javax.xml.parsers.DocumentBuilder

Defines the API to obtain DOM Document instances from an XML document. Using this class, an application programmer can obtain a {@link Document} from XML.

An instance of this class can be obtained from the {@link DocumentBuilderFactory#newDocumentBuilder()} method. Oncean instance of this class is obtained, XML can be parsed from a variety of input sources. These input sources are InputStreams, Files, URLs, and SAX InputSources.

Note that this class reuses several classes from the SAX API. This does not require that the implementor of the underlying DOM implementation use a SAX parser to parse XML document into a Document. It merely requires that the implementation communicate with the application using these existing APIs. @author Jeff Suttor @version $Revision: 1.8 $, $Date: 2010-11-01 04:36:09 $

   */
  public void readCatalog(Catalog catalog, InputStream is)
    throws IOException, CatalogException {


    DocumentBuilderFactory factory = null;
    DocumentBuilder builder = null;


    factory = DocumentBuilderFactory.newInstance();
    factory.setNamespaceAware(false);
    factory.setValidating(false);
    try {
      builder = factory.newDocumentBuilder();
    } catch (ParserConfigurationException pce) {
      throw new CatalogException(CatalogException.UNPARSEABLE);
    }


    Document doc = null;


    try {
      //MF
      doc = (Document) builder.parse(is);
    } catch (SAXException se) {
      throw new CatalogException(CatalogException.UNKNOWN_FORMAT);
    }


    Element root = doc.getDocumentElement();

        }
        if (result.getNode() == null) {
            try {
                DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
                factory.setNamespaceAware(true);
                DocumentBuilder builder = factory.newDocumentBuilder();
                result.setNode(builder.newDocument());
            }
            catch (ParserConfigurationException e) {
                throw new SAXException(e);
            }
        }

Examples of mf.javax.xml.parsers.DocumentBuilder

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