Java 类javax.xml.stream.events.XMLEvent 实例源码

项目:OpenJSharp    文件:XMLStreamReaderImpl.java   
/**
 * @param namespaceURI
 * @param localName
 * @return
 */
public String getAttributeValue(String namespaceURI, String localName) {
    //State should be either START_ELEMENT or ATTRIBUTE
    if( fEventType == XMLEvent.START_ELEMENT || fEventType == XMLEvent.ATTRIBUTE) {
        XMLAttributesImpl attributes = fScanner.getAttributeIterator();
        if (namespaceURI == null) { //sjsxp issue 70
            return attributes.getValue(attributes.getIndexByLocalName(localName)) ;
        } else {
            return fScanner.getAttributeIterator().getValue(
                    namespaceURI.length() == 0 ? null : namespaceURI, localName) ;
        }

    } else{
        throw new java.lang.IllegalStateException("Current state is not among the states "
                 + getEventTypeString(XMLEvent.START_ELEMENT) + " , "
                 + getEventTypeString(XMLEvent.ATTRIBUTE)
                 + "valid for getAttributeValue()") ;
    }

}
项目:powsybl-core    文件:TsoFrequencySecurityIndex.java   
public static TsoFrequencySecurityIndex fromXml(String contingencyId, XMLStreamReader xmlsr) throws XMLStreamException {
    String text = null;
    while (xmlsr.hasNext()) {
        int eventType = xmlsr.next();
        switch (eventType) {
            case XMLEvent.CHARACTERS:
                text = xmlsr.getText();
                break;
            case XMLEvent.END_ELEMENT:
                if ("freq-out-count".equals(xmlsr.getLocalName())) {
                    return new TsoFrequencySecurityIndex(contingencyId, Integer.parseInt(text));
                }
                break;
            default:
                break;
        }
    }
    throw new AssertionError("freq-out-count element not found");
}
项目:openjdk-jdk10    文件:Bug6976938Test.java   
public void eventReaderTest(XMLInputFactory xif) {
    XMLEventReader eventReader = null;
    try {
        eventReader = xif.createXMLEventReader(this.getClass().getResourceAsStream(INPUT_FILE));
        XMLEventReader filteredEventReader = xif.createFilteredReader(eventReader, new EventFilter() {
            public boolean accept(XMLEvent event) {
                if (!event.isStartElement()) {
                    return false;
                }
                QName elementQName = event.asStartElement().getName();
                if ((elementQName.getLocalPart().equals(ATTACHMENT_NAME.getLocalPart()) || elementQName.getLocalPart().equals("Attachment"))
                        && elementQName.getNamespaceURI().equals(VF_GENERIC_TT_NAMESPACE)) {
                    return true;
                }
                return false;
            }
        });
        if (filteredEventReader.hasNext()) {
            System.out.println("containsAttachments() returns true");
        }
    } catch (Exception e) {
        e.printStackTrace();
        Assert.fail(e.getMessage());

    } finally {
        if (eventReader != null) {
            try {
                eventReader.close();
            } catch (XMLStreamException xse) {
                // Ignored by intention
            }
        }
    }
}
项目:lams    文件:BaseXMLEventReader.java   
@Override
public final XMLEvent nextTag() throws XMLStreamException {
    XMLEvent event = this.nextEvent();
    while ((event.isCharacters() && event.asCharacters().isWhiteSpace())
            || event.isProcessingInstruction()
            || event.getEventType() == XMLStreamConstants.COMMENT) {

        event = this.nextEvent();
    }

    if (!event.isStartElement()  && event.isEndElement()) {
        throw new XMLStreamException("Unexpected event type '" + XMLStreamConstantsUtils.getEventName(event.getEventType()) + "' encountered. Found event: " + event, event.getLocation());
    }

    return event;
}
项目:openjdk-jdk10    文件:XMLDocumentScannerImpl.java   
public void reset(PropertyManager propertyManager) {
    super.reset(propertyManager);
    // other settings
    fDoctypeName = null;
    fDoctypePublicId = null;
    fDoctypeSystemId = null;
    fSeenDoctypeDecl = false;
    fNamespaceContext.reset();
    fSupportDTD = ((Boolean)propertyManager.getProperty(XMLInputFactory.SUPPORT_DTD)).booleanValue();

    // xerces features
    fLoadExternalDTD = !((Boolean)propertyManager.getProperty(Constants.ZEPHYR_PROPERTY_PREFIX + Constants.IGNORE_EXTERNAL_DTD)).booleanValue();
    setScannerState(XMLEvent.START_DOCUMENT);
    setDriver(fXMLDeclDriver);
    fSeenInternalSubset = false;
    if(fDTDScanner != null){
        ((XMLDTDScannerImpl)fDTDScanner).reset(propertyManager);
    }
    fEndPos = 0;
    fStartPos = 0;
    if(fDTDDecl != null){
        fDTDDecl.clear();
    }

}
项目:lams    文件:MappingReader.java   
private Document toDom4jDocument(XMLEventReader staxEventReader, Origin origin) {
    STAXEventReader dom4jStaxEventReader = new STAXEventReader();
    try {
        // the dom4j converter class is touchy about comments (aka, comments make it implode)
        // so wrap the event stream in a filtering stream to filter out comment events
        staxEventReader = new FilteringXMLEventReader( staxEventReader ) {
            @Override
            protected XMLEvent filterEvent(XMLEvent event, boolean peek) {
                return event.getEventType() == XMLStreamConstants.COMMENT
                        ? null
                        : event;
            }
        };

        return dom4jStaxEventReader.readDocument( staxEventReader );
    }
    catch (XMLStreamException e) {
        throw new InvalidMappingException( "Unable to read StAX source as dom4j Document for processing", origin, e );
    }
}
项目:OpenJSharp    文件:StAXFilteredEvent.java   
public String getElementText() throws XMLStreamException
{
    StringBuffer buffer = new StringBuffer();
    XMLEvent e = nextEvent();
    if (!e.isStartElement())
        throw new XMLStreamException(
        CommonResourceBundle.getInstance().getString("message.mustBeOnSTART_ELEMENT"));

    while(hasNext()) {
        e = nextEvent();
        if(e.isStartElement())
            throw new XMLStreamException(
            CommonResourceBundle.getInstance().getString("message.getElementTextExpectTextOnly"));
        if(e.isCharacters())
            buffer.append(((Characters) e).getData());
        if(e.isEndElement())
            return buffer.toString();
    }
    throw new XMLStreamException(CommonResourceBundle.getInstance().getString("message.END_ELEMENTnotFound"));
}
项目:openjdk-jdk10    文件:StAXFilteredEvent.java   
public String getElementText() throws XMLStreamException
{
    StringBuffer buffer = new StringBuffer();
    XMLEvent e = nextEvent();
    if (!e.isStartElement())
        throw new XMLStreamException(
        CommonResourceBundle.getInstance().getString("message.mustBeOnSTART_ELEMENT"));

    while(hasNext()) {
        e = nextEvent();
        if(e.isStartElement())
            throw new XMLStreamException(
            CommonResourceBundle.getInstance().getString("message.getElementTextExpectTextOnly"));
        if(e.isCharacters())
            buffer.append(((Characters) e).getData());
        if(e.isEndElement())
            return buffer.toString();
    }
    throw new XMLStreamException(CommonResourceBundle.getInstance().getString("message.END_ELEMENTnotFound"));
}
项目:ibm-cos-sdk-java    文件:StaxUnmarshallerContext.java   
/**
 * Returns the text contents of the current element being parsed.
 *
 * @return The text contents of the current element being parsed.
 * @throws XMLStreamException
 */
public String readText() throws XMLStreamException {
    if (isInsideResponseHeader()) {
        return getHeader(currentHeader);
    }
    if (currentEvent.isAttribute()) {
        Attribute attribute = (Attribute)currentEvent;
        return attribute.getValue();
    }

    StringBuilder sb = new StringBuilder();
    while (true) {
        XMLEvent event = eventReader.peek();
        if (event.getEventType() == XMLStreamConstants.CHARACTERS) {
            eventReader.nextEvent();
            sb.append(event.asCharacters().getData());
        } else if (event.getEventType() == XMLStreamConstants.END_ELEMENT) {
            return sb.toString();
        } else {
            throw new RuntimeException("Encountered unexpected event: " + event.toString());
        }
    }
}
项目:OpenJSharp    文件:StAXEvent2SAX.java   
private void handleStartDocument(final XMLEvent event) throws SAXException {
    _sax.setDocumentLocator(new Locator2() {
        public int getColumnNumber() {
            return event.getLocation().getColumnNumber();
        }
        public int getLineNumber() {
            return event.getLocation().getLineNumber();
        }
        public String getPublicId() {
            return event.getLocation().getPublicId();
        }
        public String getSystemId() {
            return event.getLocation().getSystemId();
        }
        public String getXMLVersion(){
            return version;
        }
        public String getEncoding(){
            return encoding;
        }

    });
    _sax.startDocument();
}
项目:OpenJSharp    文件:XMLDocumentScannerImpl.java   
public void reset(PropertyManager propertyManager) {
    super.reset(propertyManager);
    // other settings
    fDoctypeName = null;
    fDoctypePublicId = null;
    fDoctypeSystemId = null;
    fSeenDoctypeDecl = false;
    fNamespaceContext.reset();
    fSupportDTD = ((Boolean)propertyManager.getProperty(XMLInputFactory.SUPPORT_DTD)).booleanValue();

    // xerces features
    fLoadExternalDTD = !((Boolean)propertyManager.getProperty(Constants.ZEPHYR_PROPERTY_PREFIX + Constants.IGNORE_EXTERNAL_DTD)).booleanValue();
    setScannerState(XMLEvent.START_DOCUMENT);
    setDriver(fXMLDeclDriver);
    fSeenInternalSubset = false;
    if(fDTDScanner != null){
        ((XMLDTDScannerImpl)fDTDScanner).reset(propertyManager);
    }
    fEndPos = 0;
    fStartPos = 0;
    if(fDTDDecl != null){
        fDTDDecl.clear();
    }

}
项目:openjdk-jdk10    文件:Issue58Test.java   
@Test
public void testLocation() {
    String XML = "<?xml version='1.0' ?>" + "<!DOCTYPE root [\n" + "<!ENTITY intEnt 'internal'>\n" + "<!ENTITY extParsedEnt SYSTEM 'url:dummy'>\n"
            + "<!NOTATION notation PUBLIC 'notation-public-id'>\n" + "<!NOTATION notation2 SYSTEM 'url:dummy'>\n"
            + "<!ENTITY extUnparsedEnt SYSTEM 'url:dummy2' NDATA notation>\n" + "]>\n" + "<root />";

    try {
        XMLEventReader er = getReader(XML);
        XMLEvent evt = er.nextEvent(); // StartDocument
        Location loc1 = evt.getLocation();
        System.out.println("Location 1: " + loc1.getLineNumber() + "," + loc1.getColumnNumber());
        evt = er.nextEvent(); // DTD
        // loc1 should not change so its line number should still be 1
        Assert.assertTrue(loc1.getLineNumber() == 1);
        Location loc2 = evt.getLocation();
        System.out.println("Location 2: " + loc2.getLineNumber() + "," + loc2.getColumnNumber());
        evt = er.nextEvent(); // root
        System.out.println("Location 1: " + loc1.getLineNumber() + "," + loc1.getColumnNumber());
        Assert.assertTrue(loc1.getLineNumber() == 1);
        Assert.assertTrue(loc2.getLineNumber() == 7);
    } catch (Exception e) {
        Assert.fail(e.getMessage());
    }
}
项目:openjdk-jdk10    文件:ReaderToWriterTest.java   
/**
 * Test: 6419687 NPE in XMLEventWriterImpl.
 */
@Test
public void testCR6419687() {

    try {
        InputStream in = getClass().getResourceAsStream("ReaderToWriterTest.wsdl");
        OutputStream out = new FileOutputStream(USER_DIR + "ReaderToWriterTest-out.xml");

        XMLEventReader reader = XML_INPUT_FACTORY.createXMLEventReader(in);
        XMLEventWriter writer = XML_OUTPUT_FACTORY.createXMLEventWriter(out, "UTF-8");
        while (reader.hasNext()) {
            XMLEvent event = reader.nextEvent();
            writer.add(event);
        }
        reader.close();
        writer.close();
    } catch (XMLStreamException xmlStreamException) {
        xmlStreamException.printStackTrace();
        Assert.fail(xmlStreamException.toString());
    } catch (FileNotFoundException fileNotFoundException) {
        fileNotFoundException.printStackTrace();
        Assert.fail(fileNotFoundException.toString());
    }
}
项目:openjdk-jdk10    文件:XMLStreamReaderImpl.java   
/**
 * @param namespaceURI
 * @param localName
 * @return
 */
public String getAttributeValue(String namespaceURI, String localName) {
    //State should be either START_ELEMENT or ATTRIBUTE
    if (fEventType == XMLEvent.START_ELEMENT || fEventType == XMLEvent.ATTRIBUTE) {
        XMLAttributesImpl attributes = fScanner.getAttributeIterator();
        if (namespaceURI == null) { //sjsxp issue 70
            return attributes.getValue(attributes.getIndexByLocalName(localName));
        } else {
            return fScanner.getAttributeIterator().getValue(
                    namespaceURI.length() == 0 ? null : namespaceURI, localName);
        }

    } else {
        throw new java.lang.IllegalStateException("Current state is not among the states "
                + getEventTypeString(XMLEvent.START_ELEMENT) + " , "
                + getEventTypeString(XMLEvent.ATTRIBUTE)
                + "valid for getAttributeValue()");
    }

}
项目:OpenJSharp    文件:XMLStreamReaderImpl.java   
private void switchToXML11Scanner() throws IOException{

        int oldEntityDepth = fScanner.fEntityDepth;
        com.sun.org.apache.xerces.internal.xni.NamespaceContext oldNamespaceContext = fScanner.fNamespaceContext;

        fScanner = new XML11NSDocumentScannerImpl();

        //get the new scanner state to old scanner's previous state
        fScanner.reset(fPropertyManager);
        fScanner.setPropertyManager(fPropertyManager);
        fEntityScanner = (XMLEntityScanner)fEntityManager.getEntityScanner()  ;
        fEntityManager.fCurrentEntity.mayReadChunks = true;
        fScanner.setScannerState(XMLEvent.START_DOCUMENT);

        fScanner.fEntityDepth = oldEntityDepth;
        fScanner.fNamespaceContext = oldNamespaceContext;
        fEventType = fScanner.next();
    }
项目:openjdk-jdk10    文件:XMLStreamWriterTest.java   
/**
 * @bug 8139584
 * Verifies that the resulting XML contains the standalone setting.
 */
@Test
public void testCreateStartDocument_DOMWriter()
        throws ParserConfigurationException, XMLStreamException {

    XMLOutputFactory xof = XMLOutputFactory.newInstance();
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document doc = db.newDocument();
    XMLEventWriter eventWriter = xof.createXMLEventWriter(new DOMResult(doc));
    XMLEventFactory eventFactory = XMLEventFactory.newInstance();
    XMLEvent event = eventFactory.createStartDocument("iso-8859-15", "1.0", true);
    eventWriter.add(event);
    eventWriter.flush();
    Assert.assertEquals(doc.getXmlEncoding(), "iso-8859-15");
    Assert.assertEquals(doc.getXmlVersion(), "1.0");
    Assert.assertTrue(doc.getXmlStandalone());
}
项目:InComb    文件:AXMLParser.java   
/**
 * Reads the data from the {@link XMLEvent} and returns it. CData
 * will be handled special.
 * @param event {@link XMLEvent}
 * @param eventReader Reader for Reading {@link XMLEvent}
 * @return Character data from element
 * @throws XMLStreamException
 */
private String getCharacterData(XMLEvent event, final XMLEventReader eventReader) throws XMLStreamException {
    String result = "";
    event = eventReader.nextEvent();
    if (event instanceof Characters) {
        result = event.asCharacters().getData();
    }
    return result;
}
项目:InComb    文件:DefaultRssParser.java   
/**
 * Creates a new Parser Object.
 * @param contentSource - {@link ContentSource} to parse
 * @param inputStream - Created {@link InputStream} providing the RSS feed to parse.
 */
public DefaultRssParser(final ContentSource contentSource, final InputStream inputStream) {
    super(contentSource, inputStream);

    availableSetters = new String [] {"setTitle", "setDescription", "setLink", "setImage", "setWidth", "setHeight", "setPubDate", "setEnclosure", "setLastBuildDate"};

    try {
        startElementMethods.put(RSS,            ObjectUtil.assertNotNull(getDeclaredMethod("createParsingElement", String.class, XMLEvent.class, XMLEventReader.class), RSS));
        startElementMethods.put(CHANNEL,        ObjectUtil.assertNotNull(getDeclaredMethod("pushElementIntoMap",   String.class, XMLEvent.class, XMLEventReader.class), CHANNEL));
        startElementMethods.put(ITEM,           ObjectUtil.assertNotNull(getDeclaredMethod("pushElementIntoMap",   String.class, XMLEvent.class, XMLEventReader.class), ITEM));

        // used for the channel
        startElementMethods.put(LAST_BUILD_DATE,    ObjectUtil.assertNotNull(getDeclaredMethod("parseStandardElement", String.class, XMLEvent.class, XMLEventReader.class), LAST_BUILD_DATE));

        // used only in item
        startElementMethods.put(TITLE,          ObjectUtil.assertNotNull(getDeclaredMethod("parseStandardElement", String.class, XMLEvent.class, XMLEventReader.class), TITLE));
        startElementMethods.put(LINK,           ObjectUtil.assertNotNull(getDeclaredMethod("parseStandardElement", String.class, XMLEvent.class, XMLEventReader.class), LINK));
        startElementMethods.put(DESCRIPTION,    ObjectUtil.assertNotNull(getDeclaredMethod("parseStandardElement", String.class, XMLEvent.class, XMLEventReader.class), DESCRIPTION));
        startElementMethods.put(LANGUAGE,       ObjectUtil.assertNotNull(getDeclaredMethod("parseStandardElement", String.class, XMLEvent.class, XMLEventReader.class), LANGUAGE));
        startElementMethods.put(PUB_DATE,       ObjectUtil.assertNotNull(getDeclaredMethod("parseStandardElement", String.class, XMLEvent.class, XMLEventReader.class), PUB_DATE));
        startElementMethods.put(IMAGE,          ObjectUtil.assertNotNull(getDeclaredMethod("parseStandardElement", String.class, XMLEvent.class, XMLEventReader.class), IMAGE));
        startElementMethods.put(ENCLOSURE,      ObjectUtil.assertNotNull(getDeclaredMethod("parseStandardElement", String.class, XMLEvent.class, XMLEventReader.class), ENCLOSURE));

        endElementMehods.put(CHANNEL,           ObjectUtil.assertNotNull(getDeclaredMethod("popElementFromStack"), CHANNEL));
        endElementMehods.put(ITEM,              ObjectUtil.assertNotNull(getDeclaredMethod("popElementFromStack"), ITEM));

        specialMethods.put(ITEM,                ObjectUtil.assertNotNull(getDeclaredMethod("createItemObject"), ITEM));

    } catch (final SecurityException e) {
        LOGGER.error("Failed creating {} because", getClass(), e );
    }
}
项目:OpenJSharp    文件:XMLStreamReaderImpl.java   
/** Returns the value of the attribute at the
 * index
 * @param index the position of the attribute
 * @return the attribute value
 * @throws IllegalStateException if this is not a START_ELEMENT or ATTRIBUTE
 */
public String getAttributeValue(int index) {
    //State should be either START_ELEMENT or ATTRIBUTE
    if( fEventType == XMLEvent.START_ELEMENT || fEventType == XMLEvent.ATTRIBUTE) {
        return fScanner.getAttributeIterator().getValue(index) ;
    } else{
        throw new java.lang.IllegalStateException("Current state is not among the states "
                 + getEventTypeString(XMLEvent.START_ELEMENT) + " , "
                 + getEventTypeString(XMLEvent.ATTRIBUTE)
                 + "valid for getAttributeValue()") ;
    }

}
项目:openjdk-jdk10    文件:XMLStreamReaderImpl.java   
/**
 * @return
 */
public String getNamespaceURI() {
    //doesn't take care of Attribute as separte event
    if (fEventType == XMLEvent.START_ELEMENT || fEventType == XMLEvent.END_ELEMENT) {
        return fScanner.getElementQName().uri;
    }
    return null;
}
项目:openjdk-jdk10    文件:XMLStreamReaderImpl.java   
/**
 * @return
 */
public char[] getTextCharacters() {
    if (fEventType == XMLEvent.CHARACTERS || fEventType == XMLEvent.COMMENT
            || fEventType == XMLEvent.CDATA || fEventType == XMLEvent.SPACE) {
        return fScanner.getCharacterData().ch;
    } else {
        throw new IllegalStateException("Current state = " + getEventTypeString(fEventType)
                + " is not among the states " + getEventTypeString(XMLEvent.CHARACTERS) + " , "
                + getEventTypeString(XMLEvent.COMMENT) + " , " + getEventTypeString(XMLEvent.CDATA)
                + " , " + getEventTypeString(XMLEvent.SPACE) + " valid for getTextCharacters() ");
    }
}
项目:openjdk-jdk10    文件:EventFilterSupportTest.java   
private static void testNextEvent(int max)
        throws IOException, XMLStreamException {
    System.out.println("\nTest nextEvent (" + max + ")...");
    XMLEventReader reader = createXmlReader(max);
    XMLEvent event;
    do {
        event = reader.nextEvent();
        System.out.println(event);
    } while (event.getEventType() != XMLEvent.END_DOCUMENT);
    System.out.println("nextEvent passed\n");
}
项目:powsybl-core    文件:CimAnonymizer.java   
@Override
public void add(XMLEvent event) throws XMLStreamException {
    XMLEvent newEvent = null;

    if (event.isStartElement()) {
        StartElement startElement = event.asStartElement();
        newEvent = anonymizeStartElement(startElement);
    } else if (event.isCharacters()) {
        Characters characters = event.asCharacters();
        newEvent = anonymizeCharacters(characters);
    }

    super.add(newEvent != null ? newEvent : event);
}
项目:OperatieBRP    文件:AbstractParser.java   
private T verwerkChildElementenEnElementEinde(final String elementNaam, final ParserContext context) throws ParseException {
    while (context.heeftVolgendeEvent()) {
        final int event = context.volgendeEvent();
        if (XMLEvent.START_ELEMENT == event) {
            verwerkChildElement(context);
        } else if (XMLEvent.END_ELEMENT == event) {
            if (!elementNaam.equals(context.getEventNaam())) {
                throw new ParseException(
                    String.format("Onverwacht element einde '%s'. Verwacht einde element is '%s'.", context.getEventNaam(), elementNaam));
            }
            return verwerkEindeElement(context);
        }
    }
    throw new ParseException(String.format("Er is geen einde tag gevonden voor element '%s'", elementNaam));
}
项目:openjdk-jdk10    文件:DefaultAttributeTest.java   
@Test
public void testEventReader() {
    try {
        XMLInputFactory ifac = XMLInputFactory.newInstance();
        XMLEventReader read = ifac.createXMLEventReader(this.getClass().getResource(INPUT_FILE).toExternalForm(),
                this.getClass().getResourceAsStream(INPUT_FILE));
        while (read.hasNext()) {
            XMLEvent event = read.nextEvent();
            if (event.isStartElement()) {
                StartElement startElement = event.asStartElement();
                if (startElement.getName().getLocalPart().equals("bookurn")) {
                    Iterator iterator = startElement.getNamespaces();
                    int count = 0;
                    while (iterator.hasNext()) {
                        iterator.next();
                        count++;
                    }
                    Assert.assertTrue(count == 2, "Two namespaces are expected for <bookurn> ");

                    Iterator attributes = startElement.getAttributes();
                    count = 0;
                    while (attributes.hasNext()) {
                        iterator.next();
                        count++;
                    }
                    Assert.assertTrue(count == 0, "Zero attributes are expected for <bookurn> ");
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
        Assert.fail("Exception occured: " + e.getMessage());
    }
}
项目:openjdk-jdk10    文件:XMLStreamReaderImpl.java   
/**
 * Returns the value of the attribute at the index
 *
 * @param index the position of the attribute
 * @return the attribute value
 * @throws IllegalStateException if this is not a START_ELEMENT or ATTRIBUTE
 */
public String getAttributeValue(int index) {
    //State should be either START_ELEMENT or ATTRIBUTE
    if (fEventType == XMLEvent.START_ELEMENT || fEventType == XMLEvent.ATTRIBUTE) {
        return fScanner.getAttributeIterator().getValue(index);
    } else {
        throw new java.lang.IllegalStateException("Current state is not among the states "
                + getEventTypeString(XMLEvent.START_ELEMENT) + " , "
                + getEventTypeString(XMLEvent.ATTRIBUTE)
                + "valid for getAttributeValue()");
    }

}
项目:openjdk-jdk10    文件:Bug6481678.java   
public TypeFilter createFilter() {

        TypeFilter f = new TypeFilter();

        f.addType(XMLEvent.START_ELEMENT);
        f.addType(XMLEvent.END_ELEMENT);
        f.addType(XMLEvent.PROCESSING_INSTRUCTION);
        f.addType(XMLEvent.CHARACTERS);
        f.addType(XMLEvent.COMMENT);
        f.addType(XMLEvent.SPACE);
        f.addType(XMLEvent.START_DOCUMENT);
        f.addType(XMLEvent.END_DOCUMENT);
        return f;
    }
项目:powsybl-core    文件:TsoDisconnectedGenerator.java   
public static TsoDisconnectedGenerator fromXml(String contingencyId, XMLStreamReader xmlsr) throws XMLStreamException {
    String text = null;
    Map<String, Float> disconnectedGenerators = new HashMap<>();
    String id = null;
    while (xmlsr.hasNext()) {
        int eventType = xmlsr.next();
        switch (eventType) {
            case XMLEvent.CHARACTERS:
                text = xmlsr.getText();
                break;

            case XMLEvent.START_ELEMENT:
                if ("generator".equals(xmlsr.getLocalName())) {
                    id = xmlsr.getAttributeValue(null, "id");
                }
                break;

            case XMLEvent.END_ELEMENT:
                switch (xmlsr.getLocalName()) {
                    case "generator":
                        if (id == null) {
                            throw new AssertionError();
                        }
                        float p = Float.parseFloat(text);
                        disconnectedGenerators.put(id, p);
                        id = null;
                        break;
                    case "index":
                        return new TsoDisconnectedGenerator(contingencyId, disconnectedGenerators);
                    default:
                        throw new AssertionError("Unexpected element: " + xmlsr.getLocalName());
                }
                break;

            default:
                break;
        }
    }
    throw new AssertionError("Should not happen");
}
项目:openjdk-jdk10    文件:Bug6489890.java   
@Test
public void test1() {
    try {
        XMLInputFactory xif = XMLInputFactory.newInstance();

        XMLStreamReader xsr = xif.createXMLStreamReader(getClass().getResource("sgml.xml").toString(), getClass().getResourceAsStream("sgml.xml"));

        XMLEventReader xer = xif.createXMLEventReader(xsr);

        Assert.assertTrue(xer.nextEvent().getEventType() == XMLEvent.START_DOCUMENT);
        xsr.close();
    } catch (Exception e) {
        Assert.fail(e.getMessage());
    }
}
项目:OpenJSharp    文件:XMLEventReaderImpl.java   
/** Skips any insignificant space events until a START_ELEMENT or
 * END_ELEMENT is reached. If anything other than space characters are
 * encountered, an exception is thrown. This method should
 * be used when processing element-only content because
 * the parser is not able to recognize ignorable whitespace if
 * the DTD is missing or not interpreted.
 * @throws XMLStreamException if anything other than space characters are encountered
 */
public XMLEvent nextTag() throws XMLStreamException {
    //its really a pain if there is peeked event before calling nextTag()
    if(fPeekedEvent != null){
        //check the peeked event first.
        XMLEvent event = fPeekedEvent;
        fPeekedEvent = null ;
        int eventType = event.getEventType();
        //if peeked event is whitespace move to the next event
        //if peeked event is PI or COMMENT move to the next event
        if( (event.isCharacters() && event.asCharacters().isWhiteSpace())
        || eventType == XMLStreamConstants.PROCESSING_INSTRUCTION
        || eventType == XMLStreamConstants.COMMENT
        || eventType == XMLStreamConstants.START_DOCUMENT){
            event = nextEvent();
            eventType = event.getEventType();
        }

        //we have to have the while loop because there can be many PI or comment event in sucession
        while((event.isCharacters() && event.asCharacters().isWhiteSpace())
        || eventType == XMLStreamConstants.PROCESSING_INSTRUCTION
        || eventType == XMLStreamConstants.COMMENT){

            event = nextEvent();
            eventType = event.getEventType();
        }

        if (eventType != XMLStreamConstants.START_ELEMENT && eventType != XMLStreamConstants.END_ELEMENT) {
            throw new XMLStreamException("expected start or end tag", event.getLocation());
        }
        return event;
    }

    //if there is no peeked event -- delegate the work of getting next event to fXMLReader
    fXMLReader.nextTag();
    return (fLastEvent = fXMLEventAllocator.allocate(fXMLReader));
}
项目:openjdk-jdk10    文件:XMLDocumentScannerImpl.java   
public int next() throws IOException, XNIException{

            dispatch(true);

            //xxx: remove this hack and align this with reusing DTD components
            //currently this routine will only be executed from Stax
            if(fPropertyManager != null){
                dtdGrammarUtil =  new DTDGrammarUtil(((XMLDTDScannerImpl)fDTDScanner).getGrammar(),fSymbolTable, fNamespaceContext);
            }

            return XMLEvent.DTD ;
        }
项目:openjdk-jdk10    文件:Issue41Test.java   
/**
 * DTDEvent instances constructed via event reader are missing the notation
 * and entity declaration information
 */
@Test
public void testDTDEvent() {
    String XML = "<?xml version='1.0' ?>" + "<!DOCTYPE root [\n" + "<!ENTITY intEnt 'internal'>\n" + "<!ENTITY extParsedEnt SYSTEM 'url:dummy'>\n"
            + "<!NOTATION notation PUBLIC 'notation-public-id'>\n" + "<!NOTATION notation2 SYSTEM 'url:dummy'>\n"
            + "<!ENTITY extUnparsedEnt SYSTEM 'url:dummy2' NDATA notation>\n" + "]>" + "<root />";

    try {
        XMLEventReader er = getReader(XML);
        XMLEvent evt = er.nextEvent(); // StartDocument
        evt = er.nextEvent(); // DTD
        if (evt.getEventType() != XMLStreamConstants.DTD) {
            Assert.fail("Expected DTD event");
        }
        DTD dtd = (DTD) evt;
        writeAsEncodedUnicode(dtd);
        List entities = dtd.getEntities();
        if (entities == null) {
            Assert.fail("No entity found. Expected 3.");
        } else {
            writeAsEncodedUnicode((XMLEvent) entities.get(0));
            writeAsEncodedUnicode((XMLEvent) entities.get(1));
            writeAsEncodedUnicode((XMLEvent) entities.get(2));
        }

        List notations = dtd.getNotations();
        if (notations == null) {
            Assert.fail("No notation found. Expected 2.");
        } else {
            writeAsEncodedUnicode((XMLEvent) notations.get(0));
            writeAsEncodedUnicode((XMLEvent) notations.get(1));
        }
    } catch (Exception e) {
        Assert.fail(e.getMessage());
    }
}
项目:osm-graph-parser    文件:StreamingXmlGraphParser.java   
private void readGraph(XMLStreamReader reader) throws XMLStreamException {
    while (reader.hasNext()) {
        int eventType = reader.next();
        if (eventType != XMLEvent.START_ELEMENT) {
            continue;
        }

        String elementName = reader.getLocalName();
        if (elementName.equals("node")) {
            readNodeElement(reader);
        } else if (elementName.equals("way")) {
            readWayElement(reader);
        }
    }
}
项目:lams    文件:JaxbProcessor.java   
@Override
public XMLEvent nextEvent() throws XMLStreamException {
    XMLEvent event = super.nextEvent();
    if ( event.isStartElement() ) {
        return withNamespace( event.asStartElement() );
    }
    return event;
}
项目:OpenJSharp    文件:XMLStreamReaderImpl.java   
/** Returns the qname of the attribute at the provided index
 *
 * @param index the position of the attribute
 * @return the QName of the attribute
 * @throws IllegalStateException if this is not a START_ELEMENT or ATTRIBUTE
 */
public javax.xml.namespace.QName getAttributeQName(int index) {
    //State should be either START_ELEMENT or ATTRIBUTE
    if( fEventType == XMLEvent.START_ELEMENT || fEventType == XMLEvent.ATTRIBUTE) {
        // create new object at runtime..
        String localName = fScanner.getAttributeIterator().getLocalName(index) ;
        String uri = fScanner.getAttributeIterator().getURI(index) ;
        return new javax.xml.namespace.QName(uri, localName) ;
    } else{
        throw new java.lang.IllegalStateException("Current state is not among the states "
                 + getEventTypeString(XMLEvent.START_ELEMENT) + " , "
                 + getEventTypeString(XMLEvent.ATTRIBUTE)
                 + "valid for getAttributeQName()") ;
    }
}
项目:lams    文件:BufferedXMLEventReader.java   
@Override
public XMLEvent peek() throws XMLStreamException {
    if (this.bufferReader != null) {
        final XMLEvent event = this.bufferReader.next();
        this.bufferReader.previous(); //move the iterator back
        return event;
    }
    return super.peek();
}
项目:lams    文件:FilteringXMLEventReader.java   
@Override
public final XMLEvent peek() throws XMLStreamException {
    if (peekedEvent != null) {
        return peekedEvent;
    }

    peekedEvent = internalNext(true);
    return peekedEvent;
}
项目:openjdk-jdk10    文件:ReaderToWriterTest.java   
private void writeEvents(XMLEventReader reader, XMLEventWriter writer) throws XMLStreamException {
    while (reader.hasNext()) {
        XMLEvent event = reader.nextEvent();
        writer.add(event);
    }
    reader.close();
    writer.close();
}
项目:ibm-cos-sdk-java    文件:S3KeyFilterStaxUnmarshaller.java   
@Override
public S3KeyFilter unmarshall(StaxUnmarshallerContext context) throws Exception {
    int originalDepth = context.getCurrentDepth();
    int targetDepth = originalDepth + 1;

    if (context.isStartOfDocument()) {
        targetDepth += 1;
    }

    S3KeyFilter filter = new S3KeyFilter();

    while (true) {
        XMLEvent xmlEvent = context.nextEvent();
        if (xmlEvent.isEndDocument()) {
            return filter;
        }

        if (xmlEvent.isAttribute() || xmlEvent.isStartElement()) {
            if (context.testExpression("FilterRule", targetDepth)) {
                filter.addFilterRule(FilterRuleStaxUnmarshaller.getInstance().unmarshall(context));
            }
        } else if (xmlEvent.isEndElement()) {
            if (context.getCurrentDepth() < originalDepth) {
                return filter;
            }
        }
    }
}
项目:OpenJSharp    文件:XMLStreamReaderImpl.java   
/** Returns the prefix of this attribute at the
 * provided index
 * @param index the position of the attribute
 * @return the prefix of the attribute
 * @throws IllegalStateException if this is not a START_ELEMENT or ATTRIBUTE
 */
public String getAttributePrefix(int index) {
    //State should be either START_ELEMENT or ATTRIBUTE
    if( fEventType == XMLEvent.START_ELEMENT || fEventType == XMLEvent.ATTRIBUTE) {
        return fScanner.getAttributeIterator().getPrefix(index);
    } else{
        throw new java.lang.IllegalStateException("Current state is not among the states "
                 + getEventTypeString(XMLEvent.START_ELEMENT) + " , "
                 + getEventTypeString(XMLEvent.ATTRIBUTE)
                 + "valid for getAttributePrefix()") ;
    }
}