Examples of org.codehaus.stax2.XMLStreamWriter2

org.codehaus.stax2.ri.evt.Stax2FilteredEventReader
Extended interface that implements functionality that is necessary to properly build event API on top of {@link XMLStreamWriter}, as well as to configure individual instances. It also adds limited number of methods that are important for efficient pass-through processing (such as one needed when routing SOAP-messages).

        final AsyncInputFeeder feeder = asyncReader.getInputFeeder();
        
        final byte[] buf = new byte[BLOCK_SIZE];


        // Let's just copy input as is
        XMLStreamWriter2 sw = (XMLStreamWriter2) new OutputFactoryImpl().createXMLStreamWriter(System.out, "UTF-8");
        
        main_loop:
        while (true) {
            int type;


            // May need to feed multiple segments:
            while ((type = asyncReader.next()) == AsyncXMLStreamReader.EVENT_INCOMPLETE) {
                if (!feeder.needMoreInput()) { // sanity check for this test (not needed for real code)
                    throw new IllegalStateException("Got EVENT_INCOMPLETE but not expecting more input");
                }
//                System.out.println("READ-MORE: reader == "+asyncReader.toString());
                int len = in.read(buf);
                if (len < 0) {
                    System.err.println("Error: Unexpected EOF");
                    break main_loop;
                }
                bytes += len;
                feeder.feedInput(buf, 0, len);
            }
            sw.copyEventFromReader(asyncReader, false);
            if (type == END_DOCUMENT) {
                break;
            }
        }
        feeder.endOfInput();
        sw.close();
        return bytes;
    }

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        XMLOutputFactory f = getFactory();
        f.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES,
                      Boolean.TRUE);


        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        XMLStreamWriter2 sw = (XMLStreamWriter2) f.createXMLStreamWriter(bos, ENCODING);
        //XMLStreamWriter sw = f.createXMLStreamWriter(bos);


        /*
        StringWriter w = new StringWriter();
        XMLStreamWriter sw = f.createXMLStreamWriter(w);
        */


        sw.writeStartDocument();
        sw.writeSpace("\n");
        writeContents(sw);
        sw.writeEndDocument();


        sw.flush();
        sw.close();


        System.err.println("DOC -> '"+new String(bos.toByteArray(), ENCODING)+"'");
        //System.err.println("DOC -> '"+w.toString()+"'");
    }

View Full Code Here

        });
        reader2.validateAgainst(vs);
    }


    public void setupValidation(XMLStreamWriter writer, ServiceInfo serviceInfo) throws XMLStreamException {
        XMLStreamWriter2 writer2 = (XMLStreamWriter2)writer;
        XMLValidationSchema vs = getValidator(serviceInfo);
        writer2.setValidationProblemHandler(new ValidationProblemHandler() {


            public void reportProblem(XMLValidationProblem problem) throws XMLValidationException {
                throw new Fault(problem.getMessage(), LOG);
            }
        });
        writer2.validateAgainst(vs);
    }

View Full Code Here

    }


    public XMLEventWriter createXMLEventWriter(XMLStreamWriter sw)
        throws XMLStreamException
    {
        XMLStreamWriter2 sw2 = Stax2WriterAdapter.wrapIfNecessary(sw);
        return new Stax2EventWriterImpl(sw2);
    }

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        assertTokenType(DTD, evt.getEventType());


        DTD dtd = (DTD) evt;
        List<?> nots = dtd.getNotations();
        assertEquals(1, nots.size());
        NotationDeclaration2 notDecl = (NotationDeclaration2) nots.get(0);


        assertEquals(URI, notDecl.getBaseURI());
    }

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                    System.out.print("  ("+entCount+" entities, "+notCount
                                       +" notations), sysid ");
                    if (notCount > 0) {
                        System.out.println();
                        for (int i = 0; i < notCount; ++i) {
                            NotationDeclaration2 nd = (NotationDeclaration2)notations.get(i);
                            System.out.println(" notation '"+nd.getName()+"', base: ["+nd.getBaseURI()+"]");
                        }
                    }
                    System.out.print(", declaration = <<");
                    System.out.print(text);
                    System.out.println(">>");

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            try {
    /* 11-Nov-2008, TSa: Let's add optimized handling for byte-block
     *   source
     */
    if (src instanceof Stax2ByteArraySource) {
        Stax2ByteArraySource bas = (Stax2ByteArraySource) src;
        bs = StreamBootstrapper.getInstance(pubId, sysId, bas.getBuffer(), bas.getBufferStart(), bas.getBufferEnd());
    } else {
        in = ss.constructInputStream();
        if (in == null) {
      r = ss.constructReader();
        }

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        boolean autoCloseInput;


        InputBootstrapper bs = null;


        if (src instanceof Stax2Source) {
            Stax2Source ss = (Stax2Source) src;
            sysId = ss.getSystemId();
            pubId = ss.getPublicId();
            encoding = ss.getEncoding();


            try {
    /* 11-Nov-2008, TSa: Let's add optimized handling for byte-block
     *   source
     */
    if (src instanceof Stax2ByteArraySource) {
        Stax2ByteArraySource bas = (Stax2ByteArraySource) src;
        bs = StreamBootstrapper.getInstance(pubId, sysId, bas.getBuffer(), bas.getBufferStart(), bas.getBufferEnd());
    } else {
        in = ss.constructInputStream();
        if (in == null) {
      r = ss.constructReader();
        }
    }
            } catch (IOException ioe) {
                throw new WstxIOException(ioe);
            }
            /* Caller has no direct access to stream/reader, Woodstox
             * owns it and thus has to close too
             */
            autoCloseInput = true;
        } else  if (src instanceof StreamSource) {
            StreamSource ss = (StreamSource) src;
            sysId = ss.getSystemId();
            pubId = ss.getPublicId();
            in = ss.getInputStream();
            if (in == null) {
                r = ss.getReader();
            }
            /* Caller still has access to stream/reader; no need to
             * force auto-close-input
             */
            autoCloseInput = cfg.willAutoCloseInput();
        } else if (src instanceof SAXSource) {
            SAXSource ss = (SAXSource) src;
            /* 28-Jan-2006, TSa: Not a complete implementation, but maybe
             *   even this might help...
             */
            sysId = ss.getSystemId();
            InputSource isrc = ss.getInputSource();
            if (isrc != null) {
                encoding = isrc.getEncoding();
                in = isrc.getByteStream();
                if (in == null) {
                    r = isrc.getCharacterStream();

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    }


    public XMLStreamReader createFilteredReader(XMLStreamReader reader, StreamFilter filter)
        throws XMLStreamException
    {
        Stax2FilteredStreamReader fr = new Stax2FilteredStreamReader(reader, filter);
        /* [WSTX-111] As per Stax 1.0 TCK, apparently the filtered
         *   reader is expected to be automatically forwarded to the first
         *   acceptable event. This is different from the way RI works, but
         *   since specs don't say anything about filtered readers, let's
         *   consider TCK to be "more formal" for now, and implement that
         *   behavior.
         */
        if (!filter.accept(fr)) { // START_DOCUMENT ok?
            // Ok, nope, this should do the trick:
            fr.next();
        }
        return fr;
    }

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    // // // Filtered reader factory methods


    public XMLEventReader createFilteredReader(XMLEventReader reader, EventFilter filter)
    {
        return new Stax2FilteredEventReader(Stax2EventReaderAdapter.wrapIfNecessary(reader), filter);
    }

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