Examples of org.codehaus.stax2.ri.dom.DOMWrappingReader

org.codehaus.stax2.XMLInputFactory2
This is an adapter class that presents a DOM document as if it was a regular {@link XMLStreamReader}. This is mostly useful for inter-operability purposes, and should only be used when the input has to come as a DOM object and the original xml content is not available as a stream.
Note that the implementation is only to be used for use with javax.xml.transform.dom.DOMSource. It can however be used for both full documents, and single element root fragments, depending on what node is passed as the argument.
Some notes regarding missing/incomplete functionality:
- DOM does not seem to have access to information from the XML declaration (although Document node can be viewed as representing it). Consequently, all accessors return no information (version, encoding, standalone).
- No location info is provided, since (you guessed it!) DOM does not provide that info.

                }
                return;
                
            case DTD:
                {
                    DTDInfo info = sr.getDTDInfo();
                    if (info == null) {
                        // Hmmmh. It is legal for this to happen, for
                        // non-DTD-aware readers. But what is the right
                        // thing to do here?
                        throwOutputError("Current state DOCTYPE, but not DTDInfo Object returned -- reader doesn't support DTDs?");

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                    char c = (text.length() == 0) ? ' ': text.charAt(text.length()-1);
                    if (c != '\r' && c != '\n') {
                        System.out.println();
                    }
                } else if (type == DTD) {
                    DTDInfo info = sr.getDTDInfo();
                    System.out.println(" DTD (root "
                                       +getNullOrStr(info.getDTDRootName())
                                       +", sysid "+getNullOrStr(info.getDTDSystemId())
                                       +", pubid "+getNullOrStr(info.getDTDPublicId())
                                       +");");
                    List<?> entities = (List<?>) sr.getProperty("javax.xml.stream.entities");
                    List<?> notations = (List<?>) sr.getProperty("javax.xml.stream.notations");
                    int entCount = (entities == null) ? -1 : entities.size();
                    int notCount = (notations == null) ? -1 : notations.size();

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            return mStreamReader.getLocalName();
        case XMLStreamConstants.PROCESSING_INSTRUCTION:
            return mStreamReader.getPITarget();
        case XMLStreamConstants.DTD:
            {
                DTDInfo dtd = mStreamReader.getDTDInfo();
                return (dtd == null) ? null : dtd.getDTDRootName();
            }
        }


        return null;
    }

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            ln = mStreamReader.getPITarget();
            uri = null;
            break;
        case XMLStreamConstants.DTD:
            {
                DTDInfo dtd = mStreamReader.getDTDInfo();
                ln = (dtd == null) ? null : dtd.getDTDRootName();
            }
            uri = null;
            break;
        default:
            return false;

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    {
        if (!readerAccessible()) {
            throw _notAccessible("getLocation");
        }
        // Let's try to get actual exact location via Stax2 first:
        LocationInfo li = mStreamReader.getLocationInfo();
        if (li != null) {
            Location loc = li.getStartLocation();
            if (loc != null) {
                return loc;
            }
        }
        // If not, fall back to regular method

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     *   to (independent of whether this cursor points to that event)
     */
    public Location getStreamLocation()
    {
        // Let's try to get actual exact location via Stax2 first:
        LocationInfo li = mStreamReader.getLocationInfo();
        if (li != null) {
            Location loc = li.getCurrentLocation();
            if (loc != null) {
                return loc;
            }
        }
        // If not, fall back to regular method

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            +"<!NOTATION not PUBLIC 'some-public-id'>\n"
            +"]>"
            +"<root/>";
  
        // Need to disable coalescing though for test to work:
        XMLEventReader2 er = getReader(XML, false);
        // Need to set Base URI; can do it for factory or instance
        er.setProperty(WstxInputProperties.P_BASE_URL, new URL(URI));
        assertTrue(er.nextEvent().isStartDocument());
        XMLEvent evt = er.nextEvent(); // DTD
        assertTokenType(DTD, evt.getEventType());


        DTD dtd = (DTD) evt;
        List<?> nots = dtd.getNotations();
        assertEquals(1, nots.size());

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    ///////////////////////////////////////////////////////////////////////
    */
    
    XMLStreamReader2 getReader(String contents) throws XMLStreamException
    {
        XMLInputFactory2 f = getInputFactory();
        setValidating(f, false);
        return constructStreamReader(f, contents);
    }

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  public void testWsdlValidation() throws Exception {
    String runMe = System.getProperty("testWsdlValidation");
    if (runMe == null || "".equals(runMe)) {
      return;
    }
    XMLInputFactory2 factory = getInputFactory();
    XMLStreamReader2 reader = (XMLStreamReader2) factory.createXMLStreamReader(getClass().getResourceAsStream("test-message.xml"), "utf-8");
    QName msgQName = new QName("http://server.hw.demo/", "sayHi");
    while (true) {
      int what = reader.nextTag();
      if (what == XMLStreamConstants.START_ELEMENT) {
        if (reader.getName().equals(msgQName)) {

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    private XMLStreamReader2 getReader(String contents,
                                      boolean xmlidEnabled,
                                      boolean nsAware, boolean coal)
        throws XMLStreamException
    {
        XMLInputFactory2 f = getInputFactory();
        setSupportDTD(f, true);
        setValidating(f, false);
        setCoalescing(f, coal);
        setNamespaceAware(f, nsAware);
        f.setProperty(XMLInputFactory2.XSP_SUPPORT_XMLID,
                      xmlidEnabled
                      ? XMLInputFactory2.XSP_V_XMLID_TYPING
                      : XMLInputFactory2.XSP_V_XMLID_NONE);
        return constructStreamReader(f, contents);
    }

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