Examples of XMLStreamReader

javax.xml.stream.XMLStreamReader
javolution.xml.stream.XMLStreamReader
tes a new reader (potentially recycled). XMLInputFactory factory = XMLInputFactory.newInstance(); XMLStreamReader reader = factory.createXMLStreamReader(inputStream); while (reader.getEventType() != XMLStreamConstants.END_DOCUMENT) { switch (reader.next()) { case XMLStreamConstants.START_ELEMENT: if (reader.getLocalName().equals("Time")) { // Reads primitive types (int) attributes directly (no memory allocation). time.hour = reader.getAttributeValue(null, "hour").toInt(); time.minute = reader.getAttributeValue(null, "minute").toInt(); time.second = reader.getAttributeValue(null, "second").toInt(); } ... break; } } reader.close(); // Recycles the reader. inputStream.close(); // Underlying stream has to be closed explicitly. [/code] @author Jean-Marie Dautelle @version 4.0, September 4, 2006

mf.javax.xml.stream.XMLStreamReader

The XMLStreamReader interface allows forward, read-only access to XML. It is designed to be the lowest level and most efficient way to read XML data.

The XMLStreamReader is designed to iterate over XML using next() and hasNext(). The data can be accessed using methods such as getEventType(), getNamespaceURI(), getLocalName() and getText();

The next() method causes the reader to read the next parse event. The next() method returns an integer which identifies the type of event just read.

The event type can be determined using getEventType().

Parsing events are defined as the XML Declaration, a DTD, start tag, character data, white space, end tag, comment, or processing instruction. An attribute or namespace event may be encountered at the root level of a document as the result of a query operation.

For XML 1.0 compliance an XML processor must pass the identifiers of declared unparsed entities, notation declarations and their associated identifiers to the application. This information is provided through the property API on this interface. The following two properties allow access to this information: javax.xml.stream.notations and javax.xml.stream.entities. When the current event is a DTD the following call will return a list of Notations List l = (List) getProperty("javax.xml.stream.notations"); The following call will return a list of entity declarations: List l = (List) getProperty("javax.xml.stream.entities"); These properties can only be accessed during a DTD event and are defined to return null if the information is not available.

The following table describes which methods are valid in what state. If a method is called in an invalid state the method will throw a java.lang.IllegalStateException.

Valid methods for each state
Event Type	Valid Methods
All States	getProperty(), hasNext(), require(), close(), getNamespaceURI(), isStartElement(), isEndElement(), isCharacters(), isWhiteSpace(), getNamespaceContext(), getEventType(),getLocation(), hasText(), hasName()
START_ELEMENT	next(), getName(), getLocalName(), hasName(), getPrefix(), getAttributeXXX(), isAttributeSpecified(), getNamespaceXXX(), getElementText(), nextTag()
ATTRIBUTE	next(), nextTag() getAttributeXXX(), isAttributeSpecified(),
NAMESPACE	next(), nextTag() getNamespaceXXX()
END_ELEMENT	next(), getName(), getLocalName(), hasName(), getPrefix(), getNamespaceXXX(), nextTag()
CHARACTERS	next(), getTextXXX(), nextTag()
CDATA	next(), getTextXXX(), nextTag()
COMMENT	next(), getTextXXX(), nextTag()
SPACE	next(), getTextXXX(), nextTag()
START_DOCUMENT	next(), getEncoding(), getVersion(), isStandalone(), standaloneSet(), getCharacterEncodingScheme(), nextTag()
END_DOCUMENT	close()
PROCESSING_INSTRUCTION	next(), getPITarget(), getPIData(), nextTag()
ENTITY_REFERENCE	next(), getLocalName(), getText(), nextTag()
DTD	next(), getText(), nextTag()

nl.siegmann.epublib.util.commons.io.XmlStreamReader
ntomark.org/archives/2004/02/13/xml-media-types"> Determining the character encoding of a feed.
Originally developed for ROME under Apache License 2.0. @author Alejandro Abdelnur @version $Id: XmlStreamReader.java 1052161 2010-12-23 03:12:09Z niallp $ @see org.apache.commons.io.output.XmlStreamWriter @since Commons IO 2.0
org.apache.commons.io.input.XmlStreamReader
ntomark.org/archives/2004/02/13/xml-media-types"> Determining the character encoding of a feed.
Originally developed for ROME under Apache License 2.0. @version $Id: XmlStreamReader.java 1471788 2013-04-24 23:58:56Z sebb $ @see org.apache.commons.io.output.XmlStreamWriter @since 2.0
org.apache.maven.shared.utils.xml.XmlStreamReader
org.apache.xmlbeans.impl.piccolo.xml.XMLStreamReader
org.codehaus.plexus.util.xml.XmlStreamReader
ntomark.org/archives/2004/02/13/xml-media-types"> Determining the character encoding of a feed.
@author Alejandro Abdelnur @version revision 1.17 taken on 26/06/2007 from Rome (see https://rome.dev.java.net/source/browse/rome/src/java/com/sun/syndication/io/XmlReader.java) @since 1.4.4

Examples of javax.xml.stream.XMLStreamReader

        try {
            OMElement omElement = testSimpleReference.getOMElement(TestSimpleReference.MY_QNAME,
                    OMAbstractFactory.getOMFactory());
            String omElmentString = omElement.toStringWithConsume();
            System.out.println("OM element ==>" + omElmentString);
            XMLStreamReader xmlReader = StAXUtils.createXMLStreamReader(new ByteArrayInputStream(omElmentString.getBytes()));
            TestSimpleReference result = TestSimpleReference.Factory.parse(xmlReader);
            assertEquals(result.getTestSimpleReference().getParam1(),"New parm");
// See FIXME above:
//            assertEquals(result.getTestSimpleReference().getAuthInfo().getAuthInfo_type1(),"Simple param");
        } catch (ADBException e) {

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Examples of javax.xml.stream.XMLStreamReader


        System.out.println(bos.toString());
        // XMLInputFactory factory = XMLInputFactory.newInstance();
        // XMLStreamReader reader = factory.createXMLStreamReader( new
        // StringReader(bos.toString()) );
        XMLStreamReader reader = STAXUtils.createXMLStreamReader(new StringReader(bos.toString()));
        while (reader.getEventType() != XMLStreamReader.START_ELEMENT)
            reader.next();


        SimpleBean readBean = (SimpleBean) bt.readObject(new ElementReader(reader), new MessageContext());
        assertNotNull(readBean);
        assertEquals("bleh", readBean.getBleh());
        assertEquals("howdy", readBean.getHowdy());

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Examples of javax.xml.stream.XMLStreamReader

        writer.close();
        writer.flush();
        fos.close();
        
        FileInputStream fis = new FileInputStream(file);
        XMLStreamReader reader = STAXUtils.createXMLStreamReader(fis, null,null);
        reader.next();
        reader.next();
        assertEquals("base64", reader.getLocalName());
        
        byte[] data2 = (byte[]) type.readObject(new ElementReader(reader), new MessageContext());
        assertEquals(data.length, data2.length);
        
        assertEquals("base64", reader.getLocalName());
        assertEquals(XMLStreamReader.START_ELEMENT, reader.getEventType());
        data2 = (byte[]) type.readObject(new ElementReader(reader), new MessageContext());
        assertEquals(data.length, data2.length);
        
        assertEquals(XMLStreamReader.END_ELEMENT, reader.getEventType());
        
        fis.close();
        file.deleteOnExit();
    }

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Examples of javax.xml.stream.XMLStreamReader

        boolean nsf) throws JiBXException {
        try {
            synchronized (m_factory) {
                setNamespacesState(nsf);
                if (enc == null) {
                    XMLStreamReader rdr = m_factory.createXMLStreamReader(is);
                    return new StAXReaderWrapper(rdr, name, nsf);
                } else {
                    XMLStreamReader rdr =
                        m_factory.createXMLStreamReader(is, enc);
                    return new StAXReaderWrapper(rdr, name, nsf);
                }
            }
        } catch (XMLStreamException e) {

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Examples of javax.xml.stream.XMLStreamReader

    private XMLOutputFactory ofactory;
    
    public void testReader() throws Exception
    {
        XMLInputFactory ifactory = STAXUtils.getXMLInputFactory(null);
        XMLStreamReader reader = 
            ifactory.createXMLStreamReader(getClass().getResourceAsStream("/org/codehaus/xfire/util/amazon.xml"));
        
        DepthXMLStreamReader dr = new DepthXMLStreamReader(reader);
        
        STAXUtils.toNextElement(dr);
        assertEquals("ItemLookup", dr.getLocalName());
        assertEquals(XMLStreamReader.START_ELEMENT, reader.getEventType());
        
        FragmentStreamReader fsr = new FragmentStreamReader(dr);
        assertTrue(fsr.hasNext());
        
        assertEquals(XMLStreamReader.START_DOCUMENT, fsr.next());
        assertEquals(XMLStreamReader.START_DOCUMENT, fsr.getEventType());
        
        fsr.next();
        
        assertEquals("ItemLookup", dr.getLocalName());
        assertEquals(XMLStreamReader.START_ELEMENT, reader.getEventType());
        
        fsr.close();
    }

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Examples of javax.xml.stream.XMLStreamReader

        assertValid("//s:SubCode/s:Value[text()='m:NotAvailable']", doc);
        addNamespace("t", "urn:test2");
        assertValid("//s:Detail/t:bah2[text()='bleh']", doc);
        assertValid("//s:Role[text()='http://someuri']", doc);
        
        XMLStreamReader reader = readerForString(out.toString());
        InMessage inMsg = new InMessage(reader);
        
        while (reader.hasNext())
        {
            reader.next();
            
            if (reader.getEventType() == XMLStreamReader.START_ELEMENT 
                    && reader.getLocalName().equals("Fault"))
            {
                break;
            }
        }

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Examples of javax.xml.stream.XMLStreamReader

        addNamespace("s", Soap12.getInstance().getNamespace());
        addNamespace("t", "urn:test2");
        assertValid("//detail/t:bah2[text()='bleh']", doc);
        assertValid("//faultactor[text()='http://someuri']", doc);
        
        XMLStreamReader reader = readerForString(out.toString());
        InMessage inMsg = new InMessage(reader);
        
        soap11.readMessage(inMsg, new MessageContext());
        
        assertNotNull(inMsg.getBody());

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Examples of javax.xml.stream.XMLStreamReader

        String xml = "<root><foo><![CDATA[data]]></foo></root>";


        MessageContext ctx = new MessageContext();
        ctx.setProperty(XFire.STAX_INPUT_FACTORY, MyInputFactory.class.getName());
        ctx.setProperty(XMLInputFactory.IS_COALESCING, "false");
        XMLStreamReader xmlReader = STAXUtils.createXMLStreamReader(new StringReader(xml), ctx);


        ByteArrayOutputStream outStream = new ByteArrayOutputStream();
        XMLStreamWriter xmlWriter = STAXUtils.createXMLStreamWriter(outStream, null, null);
        STAXUtils.copy(xmlReader, xmlWriter);
        xmlWriter.close();
        xmlReader.close();
        outStream.close();
        System.out.println(outStream.toString());
        String result = outStream.toString();
        assertTrue(result.indexOf("CDATA") > 0);
    }

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Examples of javax.xml.stream.XMLStreamReader

    public void testFactoryCreation()
    {
        MessageContext ctx = new MessageContext();
        ctx.setProperty(XFire.STAX_INPUT_FACTORY, WstxInputFactory.class.getName());
        
        XMLStreamReader reader = STAXUtils.createXMLStreamReader(getResourceAsStream("amazon.xml"), null, ctx);
        
        ctx.setProperty(XFire.STAX_OUTPUT_FACTORY, WstxOutputFactory.class.getName());
        
        XMLStreamWriter writer = STAXUtils.createXMLStreamWriter(new ByteArrayOutputStream(), null, ctx);
    }

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Examples of javax.xml.stream.XMLStreamReader

    public void doCopy() throws Exception
    {
        String in = new String("<hello xmlns=\"\">world</hello>");
        
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        XMLStreamReader reader = ifactory.createXMLStreamReader(new StringReader(in));
        XMLStreamWriter writer = ofactory.createXMLStreamWriter(out);
        STAXUtils.copy(reader, writer);
        writer.close();
        out.close();
        System.out.println(out.toString());

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