javax.xml.stream.XMLStreamException Java Examples

public Bufr2Xml(Message message, NetcdfFile ncfile, OutputStream os, boolean skipMissing) throws IOException {
  indent = new Indent(2);
  indent.setIndentLevel(0);

  try {
    XMLOutputFactory fac = XMLOutputFactory.newInstance();
    staxWriter = fac.createXMLStreamWriter(os, CDM.UTF8);

    staxWriter.writeStartDocument(CDM.UTF8, "1.0");
    // staxWriter.writeCharacters("\n");
    // staxWriter.writeStartElement("bufrMessage");

    writeMessage(message, ncfile);

    staxWriter.writeCharacters("\n");
    staxWriter.writeEndDocument();
    staxWriter.flush();

  } catch (XMLStreamException e) {
    throw new IOException(e.getMessage());
  }
}
 

public void writeCharacters(char[] text, int start, int len)
    throws XMLStreamException
{
     try {
        if (len <= 0) {
            return;
        }

        if (getIgnoreWhiteSpaceTextContent() &&
                isWhiteSpace(text, start, len)) return;

        encodeTerminationAndCurrentElement(true);

        encodeCharacters(text, start, len);
    }
    catch (IOException e) {
        throw new XMLStreamException(e);
    }
}
 

void loadSheets(XSSFReader reader, SharedStringsTable sst, StylesTable stylesTable, int rowCacheSize)
        throws IOException, InvalidFormatException, XMLStreamException {
  lookupSheetNames(reader);

  //Some workbooks have multiple references to the same sheet. Need to filter
  //them out before creating the XMLEventReader by keeping track of their URIs.
  //The sheets are listed in order, so we must keep track of insertion order.
  SheetIterator iter = (SheetIterator) reader.getSheetsData();
  Map<URI, InputStream> sheetStreams = new LinkedHashMap<>();
  while(iter.hasNext()) {
    InputStream is = iter.next();
    sheetStreams.put(iter.getSheetPart().getPartName().getURI(), is);
  }

  //Iterate over the loaded streams
  int i = 0;
  for(URI uri : sheetStreams.keySet()) {
    XMLEventReader parser = StaxHelper.newXMLInputFactory().createXMLEventReader(sheetStreams.get(uri));
    sheets.add(new StreamingSheet(sheetProperties.get(i++).get("name"), new StreamingSheetReader(sst, stylesTable, parser, use1904Dates, rowCacheSize)));
  }
}
 

public void writeBoundedQueueThreadPool(final XMLExtendedStreamWriter writer, final Property property, final String elementName,
                                        final boolean includeName, final boolean blocking)
        throws XMLStreamException {
    writer.writeStartElement(elementName);
    ModelNode node = property.getValue();
    if (includeName) {
        writer.writeAttribute(Attribute.NAME.getLocalName(), property.getName());
    }
    PoolAttributeDefinitions.ALLOW_CORE_TIMEOUT.marshallAsAttribute(node, writer);
    writeCountElement(PoolAttributeDefinitions.CORE_THREADS, node, writer);
    writeCountElement(PoolAttributeDefinitions.QUEUE_LENGTH, node, writer);
    writeCountElement(PoolAttributeDefinitions.MAX_THREADS, node, writer);

    writeTime(writer, node, Element.KEEPALIVE_TIME);
    writeRef(writer, node, Element.THREAD_FACTORY, THREAD_FACTORY);
    if (!blocking) {
        writeRef(writer, node, Element.HANDOFF_EXECUTOR, HANDOFF_EXECUTOR);
    }
    writer.writeEndElement();
}
 

@Override
public void writeStartElement(StartElement elem)
    throws XMLStreamException
{
    // In repairing mode this is simple: let's just pass info
    // we have, and things should work... a-may-zing!
    QName name = elem.getName();
    writeStartElement(name.getPrefix(), name.getLocalPart(),
                      name.getNamespaceURI());
    Iterator<Attribute> it = elem.getAttributes();
    while (it.hasNext()) {
        Attribute attr = it.next();
        name = attr.getName();
        writeAttribute(name.getPrefix(), name.getNamespaceURI(),
                       name.getLocalPart(), attr.getValue());
    }
}
 

public void writeNamespace(String prefix, String namespaceURI)
    throws XMLStreamException
{
    if (prefix == null || prefix.length() == 0 || prefix.equals(EncodingConstants.XMLNS_NAMESPACE_PREFIX)) {
        writeDefaultNamespace(namespaceURI);
    }
    else {
        if (!_inStartElement) {
            throw new IllegalStateException(CommonResourceBundle.getInstance().getString("message.attributeWritingNotAllowed"));
        }

        if (_namespacesArrayIndex == _namespacesArray.length) {
            final String[] namespacesArray = new String[_namespacesArrayIndex * 2];
            System.arraycopy(_namespacesArray, 0, namespacesArray, 0, _namespacesArrayIndex);
            _namespacesArray = namespacesArray;
        }

        _namespacesArray[_namespacesArrayIndex++] = prefix;
        _namespacesArray[_namespacesArrayIndex++] = namespaceURI;
        setPrefix(prefix, namespaceURI);
    }
}
 

private GXMacDirectTable[] loadDirectTable(GXXmlReader reader)
        throws XMLStreamException {
    List<GXMacDirectTable> list = new ArrayList<GXMacDirectTable>();
    if (reader.isStartElement("DirectTable", true)) {
        while (reader.isStartElement("Item", true)) {
            GXMacDirectTable it = new GXMacDirectTable();
            list.add(it);
            it.setSourceSId(
                    (short) reader.readElementContentAsInt("SourceSId"));
            it.setSourceLnId(
                    (short) reader.readElementContentAsInt("SourceLnId"));
            it.setSourceLcId(
                    (short) reader.readElementContentAsInt("SourceLcId"));
            it.setDestinationSId((short) reader
                    .readElementContentAsInt("DestinationSId"));
            it.setDestinationLnId((short) reader
                    .readElementContentAsInt("DestinationLnId"));
            it.setDestinationLcId((short) reader
                    .readElementContentAsInt("DestinationLcId"));
            it.setDid(GXCommon
                    .hexToBytes(reader.readElementContentAsString("Did")));
        }
        reader.readEndElement("DirectTable");
    }
    return list.toArray(new GXMacDirectTable[list.size()]);
}
 

/**
 * Rewind to the start so we can run through again.
 *
 * @throws XMLStreamException when things go wrong.
 */
public void rewind()
    throws XMLStreamException
{
    backing = factory.createXMLEventReader( new StringReader( pom.toString() ) );
    nextEnd = 0;
    nextDelta = 0;
    for ( int i = 0; i < MAX_MARKS; i++ )
    {
        markStart[i] = -1;
        markEnd[i] = -1;
        markDelta[i] = 0;
    }
    lastStart = -1;
    lastEnd = -1;
    lastDelta = 0;
    next = null;
}
 

/**
 * Delegates the unmarshalling to the wrapped unmarshaller.
 */
@Override
public <T> JAXBElement<T> unmarshal(final Node input, final Class<T> declaredType) throws JAXBException {
    final TransformVersion version = getTransformVersion();
    if (version != null) try {
        return unmarshal(InputFactory.createXMLEventReader(input), version, declaredType);
    } catch (XMLStreamException e) {
        throw new JAXBException(e);
    } else {
        final Context context = begin();
        try {
            return unmarshaller.unmarshal(input, declaredType);
        } finally {
            context.finish();
        }
    }
}
 

@Override
public void doRecycle(XMLStreamWriter r) {
    if (r instanceof HasEncodingWriter) {
        r = ((HasEncodingWriter)r).getWriter();
    }
    if(zephyrClass.isInstance(r)) {
        // this flushes the underlying stream, so it might cause chunking issue
        try {
            r.close();
        } catch (XMLStreamException e) {
            throw new WebServiceException(e);
        }
        pool.set(r);
    }
    if(r instanceof RecycleAware)
        ((RecycleAware)r).onRecycled();
}
 

private void readSpi(final List<ModelNode> list, final XMLExtendedStreamReader reader) throws XMLStreamException {
    String spiName = ParseUtils.requireAttributes(reader, "name")[0];
    ModelNode addSpi = new ModelNode();
    addSpi.get(ModelDescriptionConstants.OP).set(ModelDescriptionConstants.ADD);
    PathAddress addr = PathAddress.pathAddress(PathElement.pathElement(ModelDescriptionConstants.SUBSYSTEM, KeycloakExtension.SUBSYSTEM_NAME),
                                               PathElement.pathElement(SpiResourceDefinition.TAG_NAME, spiName));
    addSpi.get(ModelDescriptionConstants.OP_ADDR).set(addr.toModelNode());
    list.add(addSpi);
    
    while (reader.hasNext() && nextTag(reader) != END_ELEMENT) {
        if (reader.getLocalName().equals(DEFAULT_PROVIDER.getXmlName())) {
            DEFAULT_PROVIDER.parseAndSetParameter(reader.getElementText(), addSpi, reader);
        } else if (reader.getLocalName().equals(ProviderResourceDefinition.TAG_NAME)) {
            readProvider(list, spiName, reader);
        }
    }
}
 

private List<String> readAuthors(XMLStreamReader reader) throws XMLStreamException {
    List<String> authors = new ArrayList<>();
    while (reader.hasNext()) {
        int eventType = reader.next();
        switch (eventType) {
            case XMLStreamReader.START_ELEMENT:
                String elementName = reader.getLocalName();
                if (elementName.equals("author"))
                    authors.add(readCharacters(reader));
                break;
            case XMLStreamReader.END_ELEMENT:
                return authors;
        }
    }
    throw new XMLStreamException("Premature end of file");

}
 

/**
 * Add classes to the map file.
 *
 * @param writer XML stream writer
 * @param jarFile jar file
 * @param mapClassMethods true if we want to produce .Net style class method names
 * @throws IOException
 * @throws ClassNotFoundException
 * @throws XMLStreamException
 * @throws IntrospectionException
 */
private void addClasses(XMLStreamWriter writer, File jarFile, boolean mapClassMethods) throws IOException, ClassNotFoundException, XMLStreamException, IntrospectionException
{
   ClassLoader currentThreadClassLoader = Thread.currentThread().getContextClassLoader();

   URLClassLoader loader = new URLClassLoader(new URL[]
   {
      jarFile.toURI().toURL()
   }, currentThreadClassLoader);

   JarFile jar = new JarFile(jarFile);
   Enumeration<JarEntry> enumeration = jar.entries();
   while (enumeration.hasMoreElements())
   {
      JarEntry jarEntry = enumeration.nextElement();
      if (!jarEntry.isDirectory() && jarEntry.getName().endsWith(".class"))
      {
         addClass(loader, jarEntry, writer, mapClassMethods);
      }
   }
   jar.close();
}
 

/**
 * Is not supported in this version of the implementation.
 * @param uri {@inheritDoc}
 * @throws javax.xml.stream.XMLStreamException {@inheritDoc}
 */
public void setDefaultNamespace(String uri) throws XMLStreamException {
    namespaceContext.declarePrefix(XMLConstants.DEFAULT_NS_PREFIX, uri);
    if(!needContextPop[depth]){
        needContextPop[depth] = true;
    }
}
 

private void parseHostExcludes(XMLExtendedStreamReader reader, List<ModelNode> list) throws XMLStreamException {
    requireNoAttributes(reader);
    while (reader.hasNext() && reader.nextTag() != END_ELEMENT) {
        requireNamespace(reader, namespace);
        final Element element = Element.forName(reader.getLocalName());
        switch (element) {
            case HOST_EXCLUDE:
                parseHostExclude(reader, list);
                break;
            default: {
                throw unexpectedElement(reader);
            }
        }
    }
}
 

public void text(Pcdata value, boolean needsSP) throws IOException, SAXException, XMLStreamException {
    int vlen = value.length();
    if(buf.length<=vlen) {
        buf = new char[Math.max(buf.length*2,vlen+1)];
    }
    if(needsSP) {
        value.writeTo(buf,1);
        buf[0] = ' ';
    } else {
        value.writeTo(buf,0);
    }
    out.characters(buf,0,vlen+(needsSP?1:0));
}
 

private static void parseModuleExclusion(final XMLStreamReader reader, final ModuleStructureSpec specBuilder) throws XMLStreamException {
    String name = null;
    String slot = "main";
    final Set<Attribute> required = EnumSet.of(Attribute.NAME);
    final int count = reader.getAttributeCount();
    for (int i = 0; i < count; i++) {
        final Attribute attribute = Attribute.of(reader.getAttributeName(i));
        required.remove(attribute);
        switch (attribute) {
            case NAME:
                name = reader.getAttributeValue(i);
                break;
            case SLOT:
                slot = reader.getAttributeValue(i);
                break;
            default:
                throw unexpectedContent(reader);
        }
    }
    if (!required.isEmpty()) {
        throw missingAttributes(reader.getLocation(), required);
    }
    specBuilder.getExclusions().add(ModuleIdentifier.create(name, slot));
    if (reader.hasNext()) {
        switch (reader.nextTag()) {
            case XMLStreamConstants.END_ELEMENT:
                return;
            default:
                throw unexpectedContent(reader);
        }
    }
}
 

/**
 * creates a DOM Element and appends it to the current element in the tree.
 * @param localName {@inheritDoc}
 * @throws javax.xml.stream.XMLStreamException {@inheritDoc}
 */
public void writeEmptyElement(String localName) throws XMLStreamException {
    if(ownerDoc != null){
        Element element = ownerDoc.createElement(localName);
        if(currentNode!=null){
            currentNode.appendChild(element);
        }else{
            ownerDoc.appendChild(element);
        }
    }

}
 

/**
 * {@inheritDoc}
 */
@Override
protected void writeChildren(FreeColXMLWriter xw) throws XMLStreamException {
    super.writeChildren(xw);

    if (xw.validFor(this.player)) {

        getExpeditionaryForce().toXML(xw, EXPEDITIONARY_FORCE_TAG);

        getInterventionForce().toXML(xw, INTERVENTION_FORCE_TAG);
    }
}
 

/**
 * Creates from the spec version of {@link EndpointReference}.
 *
 * <p>
 * This method performs the data conversion, so it's slow.
 * Do not use this method in a performance critical path.
 */
public WSEndpointReference(EndpointReference epr, AddressingVersion version) {
    try {
        MutableXMLStreamBuffer xsb = new MutableXMLStreamBuffer();
        epr.writeTo(new XMLStreamBufferResult(xsb));
        this.infoset = xsb;
        this.version = version;
        this.rootElement = new QName("EndpointReference", version.nsUri);
        parse();
    } catch (XMLStreamException e) {
        throw new WebServiceException(ClientMessages.FAILED_TO_PARSE_EPR(epr),e);
    }
}
 

private void writeList(XMLExtendedStreamWriter writer, ModelNode context, AttributeDefinition def, String elementName) throws XMLStreamException {
    if (!context.get(def.getName()).isDefined()) {
        return;
    }

    writer.writeStartElement(def.getXmlName());
    ModelNode modules = context.get(def.getName());
    for (ModelNode module : modules.asList()) {
        writer.writeStartElement(elementName);
        writer.writeCharacters(module.asString());
        writer.writeEndElement();
    }
    writer.writeEndElement();
}
 

@Test
public void testSpecialSymbolsInAttributeValuesAreEscaped() throws KettleException, XMLStreamException {
  xmlOutput.init( xmlOutputMeta, xmlOutputData );

  xmlOutputData.writer = mock( XMLStreamWriter.class );
  xmlOutput.writeRowAttributes( rowWithData );
  xmlOutput.dispose( xmlOutputMeta, xmlOutputData );
  verify( xmlOutputData.writer, times( rowWithData.length ) ).writeAttribute( any(), any() );
  verify( xmlOutput, atLeastOnce() ).closeOutputStream( any() );
}
 

@Test
void testSetNamespaceContext_AfterDocumentStart() throws XMLStreamException {
    NamespaceContext ctx = Mockito.mock(NamespaceContext.class);
    Mockito.when(ctx.getNamespaceURI(NS_PFX_TEST)).thenReturn(NS_URI_TEST);
    Mockito.when(ctx.getPrefix(NS_URI_TEST)).thenReturn(NS_PFX_TEST);
    it.writeStartDocument();
    it.writeStartElement("l", "INTERCHANGE", EDINamespaces.LOOPS);
    Throwable thrown = assertThrows(XMLStreamException.class, () -> it.setNamespaceContext(ctx));
    assertEquals("NamespaceContext must only be called at the start of the document", thrown.getMessage());
}
 

private static OMElement getInternalApisElement() throws IOException, CarbonException, XMLStreamException {
    File mgtApiUserConfig = getConfigurationFile();
    try (InputStream fileInputStream = new FileInputStream(mgtApiUserConfig)) {
        OMElement documentElement = getOMElementFromFile(fileInputStream);
        createSecretResolver(documentElement);
        return documentElement;
    }
}
 

/**
 * Method called by the validator
 * to ask attribute to verify that the default it has (if any) is
 * valid for such type.
 */
@Override
public void validateDefault(InputProblemReporter rep, boolean normalize)
    throws XMLStreamException
{
    String def = validateDefaultNmToken(rep, normalize);
    if (normalize) {
        mDefValue.setValue(def);
    }
}
 

private ValidatingStreamReader(InputBootstrapper bs,
                               BranchingReaderSource input, ReaderCreator owner,
                               ReaderConfig cfg, InputElementStack elemStack,
                               boolean forER)
    throws XMLStreamException
{
    super(bs, input, owner, cfg, elemStack, forER);
}
 

/**
 * Writes XML elements.
 *
 * @param writer The writer.
 * @throws XMLStreamException the XML stream exception
 * @throws ServiceXmlSerializationException
 */
@Override
protected void writeElementsToXml(EwsServiceXmlWriter writer)
    throws ServiceXmlSerializationException, XMLStreamException {
  if (!(this.mailboxSmtpAddress == null ||
      this.mailboxSmtpAddress.isEmpty())) {
    writer.writeElementValue(
        XmlNamespace.Messages,
        XmlElementNames.MailboxSmtpAddress,
        this.mailboxSmtpAddress);
  }
}
 

javax.xml.stream.XMLStreamWriter createXMLStreamWriter(javax.xml.transform.stream.StreamResult sr, String encoding) throws javax.xml.stream.XMLStreamException {
    //if factory is configured to reuse the instance & this instance can be reused
    //& the setProperty() hasn't been called
    try{
        if(fReuseInstance && fStreamWriter != null && fStreamWriter.canReuse() && !fPropertyChanged){
            fStreamWriter.reset();
            fStreamWriter.setOutput(sr, encoding);
            if(DEBUG)System.out.println("reusing instance, object id : " + fStreamWriter);
            return fStreamWriter;
        }
        return fStreamWriter = new XMLStreamWriterImpl(sr, encoding, new PropertyManager(fPropertyManager));
    }catch(java.io.IOException io){
        throw new XMLStreamException(io);
    }
}
 

@Override
public void writeCharacters(char[] data, int start, int len)
    throws XMLStreamException {
    try {
        if (fStartTagOpened) {
            closeStartTag();
        }

        writeXMLContent(data, start, len, fEscapeCharacters);
    } catch (IOException e) {
        throw new XMLStreamException(e);
    }
}
 

@Override
public void writeFooter() throws XMLStreamException {
  staxWriter.writeCharacters("\n");
  staxWriter.writeEndElement();
  staxWriter.writeCharacters("\n");
  staxWriter.writeEndDocument();

  staxWriter.close(); // This should flush the writer. The underlying output stream remains open.
}