private XMLStreamWriter getXmlStreamWriter(String fileName) {
try {
// to avoid filename with forbidden symbols
fileName = Util.deleteForbiddenSymbols(fileName);
// if for some XMLStreamWriter was run writeStartDocument,
// run writeEndDocument and close it
if (last != null) {
last.writeEndDocument();
last.close();
}
// if..., create XMLStreamWriter to out
if (fileName == null) {
last = XMLOutputFactory.newInstance().createXMLStreamWriter(System.out);
// else, create XMLStreamWriter to file
} else {
last = XMLOutputFactory.newInstance().createXMLStreamWriter(new FileOutputStream(fileName));
}
last.writeStartDocument();
} catch (XMLStreamException | FileNotFoundException e) {
Util.handleException(e);
}
return last;
}
@Override
public SerializerResult metadataDocument(final ServiceMetadata serviceMetadata)
throws SerializerException {
CircleStreamBuffer buffer;
XMLStreamWriter xmlStreamWriter = null;
try {
buffer = new CircleStreamBuffer();
xmlStreamWriter =
XMLOutputFactory.newInstance()
.createXMLStreamWriter(buffer.getOutputStream(), DEFAULT_CHARSET);
MetadataDocumentXmlSerializer serializer = new MetadataDocumentXmlSerializer(serviceMetadata);
serializer.writeMetadataDocument(xmlStreamWriter);
xmlStreamWriter.flush();
xmlStreamWriter.close();
return SerializerResultImpl.with().content(buffer.getInputStream()).build();
} catch (final XMLStreamException e) {
log.error(e.getMessage(), e);
throw new SerializerException(
"An I/O exception occurred.", e, SerializerException.MessageKeys.IO_EXCEPTION);
} finally {
if (xmlStreamWriter != null) {
try {
xmlStreamWriter.close();
} catch (XMLStreamException e) {
throw new SerializerException(
"An I/O exception occurred.", e, SerializerException.MessageKeys.IO_EXCEPTION);
}
}
}
}
/**
* @param args
* @throws Exception
*/
public static void main(String[] args) throws Exception {
try {
String fileName = null;
try {
if (args[0].equals("-f")) {
fileName = args[1];
} else {
printUsage();
return;
}
} catch (Exception ex) {
printUsage();
return;
}
XMLOutputFactory xof = XMLOutputFactory.newInstance();
XMLStreamWriter xtw = null;
xtw = xof.createXMLStreamWriter(new FileOutputStream(fileName), "utf-8");
xtw.writeStartDocument("utf-8", "1.0");
xtw.writeComment("StAX Sample: writer.HelloWorld");
xtw.writeStartElement("hello");
xtw.writeDefaultNamespace("http://samples");
xtw.writeCharacters("this crazy");
xtw.writeEmptyElement("world");
xtw.writeEndElement();
xtw.writeEndDocument();
xtw.flush();
xtw.close();
} catch (Exception ex) {
ex.printStackTrace();
System.err.println("Exception occurred while running Hello World samples");
}
System.out.println("Done");
}
private void doFromSoapMessage(Message message, Object sm) {
SOAPMessage m = (SOAPMessage) sm;
MessageContentsList list = (MessageContentsList) message.getContent(List.class);
if (list == null) {
list = new MessageContentsList();
message.setContent(List.class, list);
}
Object o = m;
if (StreamSource.class.isAssignableFrom(type)) {
try {
try (CachedOutputStream out = new CachedOutputStream()) {
XMLStreamWriter xsw = StaxUtils.createXMLStreamWriter(out);
StaxUtils.copy(new DOMSource(m.getSOAPPart()), xsw);
xsw.close();
o = new StreamSource(out.getInputStream());
}
} catch (Exception e) {
throw new Fault(e);
}
} else if (SAXSource.class.isAssignableFrom(type)) {
o = new StaxSource(new W3CDOMStreamReader(m.getSOAPPart()));
} else if (Source.class.isAssignableFrom(type)) {
o = new DOMSource(m.getSOAPPart());
}
list.set(0, o);
}
public void run() {
try {
FileOutputStream fos = new FileOutputStream("" + no);
XMLStreamWriter w = getWriter(fos);
// System.out.println("Writer="+w+" Thread="+Thread.currentThread());
w.writeStartDocument();
w.writeStartElement("hello");
for (int j = 0; j < 50; j++) {
w.writeStartElement("a" + j);
w.writeEndElement();
}
w.writeEndElement();
w.writeEndDocument();
w.close();
fos.close();
FileInputStream fis = new FileInputStream("" + no);
XMLStreamReader r = getReader(fis);
while (r.hasNext()) {
r.next();
}
r.close();
fis.close();
} catch (Exception e) {
Assert.fail(e.getMessage());
}
}
@Override
public EndElement endElement(final EndElement element) throws XMLStreamException {
final String theName = element.getLocalName();
if ("component".equals(theName)) {
if (this.componentId == null) {
final Map components = (Map) outputStreams.get("components");
components.remove(this.componentId);
}
this.inComponent = false;
this.componentId = null;
}
if (this.inside) {
this.insideLevel--;
if (this.insideLevel > 0 || this.insideLevel == 0 && !"md-record".equals(theName)) {
writer.writeEndElement();
}
if (this.insideLevel == 0) {
this.inside = false;
writer.flush();
writer.close();
}
}
return element;
}
public void safeClose(final XMLStreamWriter closeable) {
if (closeable != null)
try {
closeable.close();
} catch (Throwable ignore) {
}
}
private static void writeNormalizedRpc(
final ContainerNode normalized,
final DOMResult result,
final SchemaPath schemaPath,
final SchemaContext baseNetconfCtx)
throws IOException, XMLStreamException {
final XMLStreamWriter writer =
NetconfMessageTransformUtil.XML_FACTORY.createXMLStreamWriter(result);
try {
try (final NormalizedNodeStreamWriter normalizedNodeStreamWriter =
XMLStreamNormalizedNodeStreamWriter.create(writer, baseNetconfCtx, schemaPath)) {
try (final OrderedNormalizedNodeWriter normalizedNodeWriter =
new OrderedNormalizedNodeWriter(
normalizedNodeStreamWriter, baseNetconfCtx, schemaPath)) {
Collection<DataContainerChild<?, ?>> value = normalized.getValue();
normalizedNodeWriter.write(value);
normalizedNodeWriter.flush();
}
}
} finally {
try {
writer.close();
} catch (final Exception e) {
LOG.warn("Unable to close resource properly", e);
}
}
}
@Override
public void endElement(final String uri, final String localName, final String name)
throws SAXException {
if (start) {
level--;
try {
pushcontentWriter.writeEndElement();
} catch (XMLStreamException e) {
throw new SAXException(e);
}
}
if (level == 0) {
// turn off start if we reach the end tag of staring element
start = false;
if (ATTR_CONACTION_VALUE_PUSHAFTER.equals(pushType)
|| ATTR_CONACTION_VALUE_PUSHREPLACE.equals(pushType)) {
// if it is pushafter or replace, we need to record content in pushtable
// if target == null we have already reported error in startElement;
if (target != null) {
if (pushcontentWriter != null) {
try {
pushcontentWriter.close();
} catch (final XMLStreamException e) {
throw new SAXException(e);
}
}
addtoPushTable(target, pushcontentDocumentFragment, pushType);
pushcontentWriter = getXMLStreamWriter();
target = null;
pushType = null;
}
}
}
}
private void initialiseProjectFiles(
IProject project, IContainer container, IProgressMonitor monitor) throws CoreException {
// create a config Dir
IFolder configFolder = project.getFolder("config");
configFolder.create(false, true, null);
File configDir = configFolder.getLocation().toFile();
monitor.beginTask("Creating config file ", 1);
XMLOutputFactory factory = XMLOutputFactory.newInstance();
try {
XMLStreamWriter writer =
factory.createXMLStreamWriter(
new FileWriter(configDir.getAbsolutePath() + "\\config.xml"));
writer.writeStartDocument();
writer.writeStartElement("document");
writer.writeStartElement("data");
writer.writeAttribute("name", "value");
writer.writeEndElement();
writer.writeEndElement();
writer.writeEndDocument();
writer.flush();
writer.close();
} catch (XMLStreamException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* Generiert zu einem Scratch-Programm eine XML-Repräsentation und liefert diese als String
*
* @param program
* @return
*/
public static String toXML(ScratchProgram program) {
XMLStreamWriter writer = null;
StringWriter strWriter = new StringWriter();
try {
XMLOutputFactory factory = XMLOutputFactory.newInstance();
writer = factory.createXMLStreamWriter(strWriter);
writer.writeStartDocument();
writer.writeStartElement(ScratchHamsterFile.SCRATCH_TAG);
StorageController controller = program.getProgram();
if (controller != null) {
program.getProgram().toXML(writer);
}
writer.writeEndElement();
writer.writeEndDocument();
} catch (Throwable exc) {
exc.printStackTrace();
} finally {
try {
if (writer != null) {
writer.close();
}
} catch (Throwable exc) {
exc.printStackTrace();
}
}
return strWriter.toString();
}
public void close() {
if (closed) {
return;
}
closed = true;
// finish off anything
try {
xmlw.writeEndElement(); // msRun element
// declare the index does not exist
xmlw.writeEmptyElement("indexOffset");
xmlw.writeAttribute("xsi:nil", "1");
xmlw.writeEndElement(); // mzXML element
// close out the xml writer
xmlw.flush();
xmlw.close();
} catch (XMLStreamException e) {
throw new RuntimeException("Can't write all of XML!", e);
} finally {
super.close();
}
}
/**
* Serialize the given event data as a standalone XML document
*
* @param includeProlog if true, include an XML prolog; if not, just render a document fragment
* @return the XML serialization, or null if <code>data</code> is null.
*/
public String serialize(EventDataElement data, boolean includeProlog) {
if (data == null || data.isNull()) return null;
try {
// serialize the DOM to our string buffer.
XMLStreamWriter writer = factory.createXMLStreamWriter(buffer);
try {
if (includeProlog) writer.writeStartDocument();
serializeElement(writer, data);
writer.writeEndDocument();
writer.flush();
} finally {
writer.close();
}
// return buffer contents.
return buffer.toString();
} catch (XMLStreamException ioe) {
// this shouldn't happen, since the target output stream is a StringWriter, but
// the compiler demands that we handle it.
throw new RuntimeException("Error serializing XML data", ioe);
} finally {
// reset the internal buffer for next run.
buffer.getBuffer().setLength(0);
}
}
/**
* Конвертирует XMLDOM древо в текстовое представление
*
* @param xmlDocument XMLDOM древо
* @return Текстовое представление XMLDOM древа
* @throws javax.xml.stream.XMLStreamException Если не смогло
* @throws javax.xml.transform.TransformerConfigurationException Если не смогло
* @throws javax.xml.transform.TransformerException Если не смогло
* @throws java.io.IOException Если не смогло
*/
public static String toStringWithException(Node xmlDocument)
throws XMLStreamException, TransformerConfigurationException, TransformerException,
IOException {
if (xmlDocument == null) {
throw new IllegalArgumentException("xmlDocument == null");
}
Transformer tr = TransformerFactory.newInstance().newTransformer();
DOMSource domSrc = new DOMSource(xmlDocument);
StringWriter sWiter = new StringWriter();
XMLStreamWriter xml2format = new FormatXMLWriter(sWiter);
StAXResult sResult = new StAXResult(xml2format);
Result result = sResult;
tr.transform(domSrc, result);
// sWiter.flush();
xml2format.writeEndDocument();
xml2format.flush();
String toOutput = sWiter.toString();
xml2format.close();
sWiter.close();
return toOutput;
}
/**
* Creates the <a href="http://wiki.mindmakers.org/projects:BML:main">Behavior Markup Language</a>
* string for Avatar.
*
* @param utterance the utterance to speak <code>null</code>
* @param ssml SSML with BML annotations
* @return created XML string
* @throws XMLStreamException if the stream could not be created.
*/
private String createBML(final String utterance, final SsmlDocument ssml)
throws XMLStreamException {
final ByteArrayOutputStream out = new ByteArrayOutputStream();
final XMLOutputFactory factory = XMLOutputFactory.newInstance();
final XMLStreamWriter writer = factory.createXMLStreamWriter(out, ENCODING);
writer.writeStartDocument(ENCODING, "1.0");
writer.writeStartElement("bml");
writer.writeAttribute("id", "bml1");
writer.writeNamespace("ns1", BML_NAMESPACE_URI);
if (ssml != null) {
final Speak speak = ssml.getSpeak();
final NodeList children = speak.getChildNodes();
for (int i = 0; i < children.getLength(); i++) {
final Node child = children.item(i);
final String namespace = child.getNamespaceURI();
if (namespace != null) {
writeBMLNode(writer, child, utterance);
}
}
}
writer.writeEndElement();
writer.writeEndDocument();
writer.flush();
// lastGestureEndTime = 0;
writer.close();
try {
String output = out.toString(ENCODING);
return output;
} catch (UnsupportedEncodingException e) {
LOGGER.warn(e.getMessage(), e);
return out.toString();
}
}
public static void doXmlOutput(boolean useRepairing) throws XMLStreamException {
StringWriter buffer = new StringWriter();
XMLOutputFactory outputFactory = XMLOutputFactory.newInstance();
if (useRepairing) {
outputFactory.setProperty("javax.xml.stream.isRepairingNamespaces", Boolean.TRUE);
}
XMLStreamWriter out = outputFactory.createXMLStreamWriter(buffer);
out.writeStartDocument();
out.writeStartElement("env", "Envelope", SOAP12);
out.writeNamespace("env", SOAP12);
out.writeNamespace("test", "http://someTestUri");
out.writeStartElement("env", "Body", SOAP12);
out.writeStartElement("test");
out.writeAttribute("foo", "bar");
out.writeEndElement();
out.writeStartElement("test");
out.writeAttribute("foo", "bar");
out.writeCharacters("");
out.writeEndElement();
out.writeStartElement("test");
out.writeAttribute("foo", "bar");
out.writeCharacters(" ");
out.writeEndElement();
out.writeEndElement();
out.writeEndElement();
out.writeEndDocument();
out.close();
System.out.println("Created " + (useRepairing ? "" : "not") + " using repairing :-");
System.out.println(buffer);
}
@Override
public ISORecord inspect(ISORecord record, Connection conn, SQLDialect dialect)
throws MetadataInspectorException {
ISORecord result = record;
try {
// create temporary sink for normalized XML
ByteArrayOutputStream bos = new ByteArrayOutputStream();
XMLStreamWriter writer = XMLOutputFactory.newInstance().createXMLStreamWriter(bos);
writer = new NamespaceNormalizingXMLStreamWriter(writer, nsBindings);
// create normalized copy
XMLStreamReader reader = record.getAsXMLStream();
XMLAdapter.writeElement(writer, reader);
reader.close();
writer.close();
InputStream is = new ByteArrayInputStream(bos.toByteArray());
XMLStreamReader xmlStream = XMLInputFactory.newInstance().createXMLStreamReader(is);
result = new ISORecord(xmlStream);
} catch (Throwable t) {
LOG.error(
"Namespace normalization failed. Proceeding with unnormalized record. Error: "
+ t.getMessage());
}
return result;
}
@Override
public void encodeTagListToWriter(TagList theTagList, Writer theWriter) throws IOException {
try {
XMLStreamWriter eventWriter = createXmlWriter(theWriter);
eventWriter.writeStartElement(TagList.ELEMENT_NAME_LC);
eventWriter.writeDefaultNamespace(FHIR_NS);
for (Tag next : theTagList) {
eventWriter.writeStartElement(TagList.ATTR_CATEGORY);
if (isNotBlank(next.getTerm())) {
eventWriter.writeAttribute(Tag.ATTR_TERM, next.getTerm());
}
if (isNotBlank(next.getLabel())) {
eventWriter.writeAttribute(Tag.ATTR_LABEL, next.getLabel());
}
if (isNotBlank(next.getScheme())) {
eventWriter.writeAttribute(Tag.ATTR_SCHEME, next.getScheme());
}
eventWriter.writeEndElement();
}
eventWriter.writeEndElement();
eventWriter.close();
} catch (XMLStreamException e) {
throw new ConfigurationException("Failed to initialize STaX event factory", e);
}
}
/**
* makes a {@link Document} out of a {@link XMLStreamReader}
*
* @param xmlStreamReader the xmlStreamRader to convert
* @return the xmlStreamRader as {@link Document}
* @throws FactoryConfigurationError
* @throws XMLStreamException
* @throws ParserConfigurationException
* @throws IOException
* @throws SAXException
*/
public static Document getAsDocument(XMLStreamReader xmlStreamReader)
throws XMLStreamException, FactoryConfigurationError, ParserConfigurationException,
SAXException, IOException {
StreamBufferStore store = new StreamBufferStore();
XMLStreamWriter xmlWriter = null;
try {
xmlWriter = XMLOutputFactory.newInstance().createXMLStreamWriter(store);
xmlWriter.writeStartDocument();
XMLAdapter.writeElement(xmlWriter, xmlStreamReader);
} finally {
if (xmlWriter != null) {
try {
xmlWriter.close();
} catch (XMLStreamException e) {
LOG.error("Unable to close xmlwriter.");
}
}
}
store.flush();
DOMParser parser = new DOMParser();
parser.parse(new InputSource(store.getInputStream()));
Document doc = parser.getDocument();
store.close();
return doc;
}
public static void marshell(VDBMetaData vdb, OutputStream out)
throws XMLStreamException, IOException {
XMLStreamWriter writer = XMLOutputFactory.newFactory().createXMLStreamWriter(out);
writer.writeStartDocument();
writer.writeStartElement(Element.VDB.getLocalName());
writeAttribute(writer, Element.NAME.getLocalName(), vdb.getName());
writeAttribute(writer, Element.VERSION.getLocalName(), String.valueOf(vdb.getVersion()));
if (vdb.getDescription() != null) {
writeElement(writer, Element.DESCRIPTION, vdb.getDescription());
}
writeProperties(writer, vdb.getProperties());
for (VDBImport vdbImport : vdb.getVDBImports()) {
writer.writeStartElement(Element.IMPORT_VDB.getLocalName());
writeAttribute(writer, Element.NAME.getLocalName(), vdbImport.getName());
writeAttribute(
writer, Element.VERSION.getLocalName(), String.valueOf(vdbImport.getVersion()));
writeAttribute(
writer,
Element.IMPORT_POLICIES.getLocalName(),
String.valueOf(vdbImport.isImportDataPolicies()));
writer.writeEndElement();
}
// models
Collection<ModelMetaData> models = vdb.getModelMetaDatas().values();
for (ModelMetaData model : models) {
writeModel(writer, model);
}
// override translators
for (Translator translator : vdb.getOverrideTranslators()) {
writeTranslator(writer, translator);
}
// data-roles
for (DataPolicy dp : vdb.getDataPolicies()) {
writeDataPolicy(writer, dp);
}
// entry
// designer only
for (EntryMetaData em : vdb.getEntries()) {
writer.writeStartElement(Element.ENTRY.getLocalName());
writeAttribute(writer, Element.PATH.getLocalName(), em.getPath());
if (em.getDescription() != null) {
writeElement(writer, Element.DESCRIPTION, em.getDescription());
}
writeProperties(writer, em.getProperties());
writer.writeEndElement();
}
writer.writeEndElement();
writer.writeEndDocument();
writer.close();
out.close();
}
public void testEncodingXmlStreamReader() throws Exception {
TEST_XML_WITH_XML_HEADER_ISO_8859_1_AS_BYTE_ARRAY_STREAM.reset();
XMLStreamReader reader = null;
XMLStreamWriter writer = null;
ByteArrayOutputStream output = null;
try {
// enter text encoded with Latin1
reader =
context
.getTypeConverter()
.mandatoryConvertTo(
XMLStreamReader.class, TEST_XML_WITH_XML_HEADER_ISO_8859_1_AS_BYTE_ARRAY_STREAM);
output = new ByteArrayOutputStream();
// ensure UTF-8 encoding
Exchange exchange = new DefaultExchange(context);
exchange.setProperty(Exchange.CHARSET_NAME, UTF_8.name());
writer =
context.getTypeConverter().mandatoryConvertTo(XMLStreamWriter.class, exchange, output);
// copy to writer
while (reader.hasNext()) {
reader.next();
switch (reader.getEventType()) {
case XMLEvent.START_DOCUMENT:
writer.writeStartDocument();
break;
case XMLEvent.END_DOCUMENT:
writer.writeEndDocument();
break;
case XMLEvent.START_ELEMENT:
writer.writeStartElement(reader.getName().getLocalPart());
break;
case XMLEvent.CHARACTERS:
writer.writeCharacters(reader.getText());
break;
case XMLEvent.END_ELEMENT:
writer.writeEndElement();
break;
default:
break;
}
}
} finally {
if (reader != null) {
reader.close();
}
if (writer != null) {
writer.close();
}
}
assertNotNull(output);
String result = new String(output.toByteArray(), UTF_8.name());
assertEquals(TEST_XML, result);
}
public Binary getContent() throws UserException {
try {
xtw.flush();
xtw.close();
return content;
} catch (Exception e) {
throw new UserException(455, e.getMessage());
}
}
@Override
public void close() throws IOException {
try {
if (xmlWriter != null) xmlWriter.close();
} catch (XMLStreamException ignore) {
} finally {
super.close();
}
}
public byte[] convertToXML(BpmnModel model) {
try {
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
XMLOutputFactory xof = XMLOutputFactory.newInstance();
OutputStreamWriter out = new OutputStreamWriter(outputStream, "UTF-8");
XMLStreamWriter writer = xof.createXMLStreamWriter(out);
XMLStreamWriter xtw = new IndentingXMLStreamWriter(writer);
DefinitionsRootExport.writeRootElement(model, xtw);
SignalAndMessageDefinitionExport.writeSignalsAndMessages(model, xtw);
PoolExport.writePools(model, xtw);
for (Process process : model.getProcesses()) {
if (process.getFlowElements().size() == 0 && process.getLanes().size() == 0) {
// empty process, ignore it
continue;
}
ProcessExport.writeProcess(process, xtw);
for (FlowElement flowElement : process.getFlowElements()) {
createXML(flowElement, model, xtw);
}
for (Artifact artifact : process.getArtifacts()) {
createXML(artifact, model, xtw);
}
// end process element
xtw.writeEndElement();
}
BPMNDIExport.writeBPMNDI(model, xtw);
// end definitions root element
xtw.writeEndElement();
xtw.writeEndDocument();
xtw.flush();
outputStream.close();
xtw.close();
return outputStream.toByteArray();
} catch (Exception e) {
LOGGER.error("Error writing BPMN XML", e);
throw new XMLException("Error writing BPMN XML", e);
}
}
@Override
public void writeTo(
T obj,
Class<?> type,
Type genericType,
Annotation[] anns,
MediaType m,
MultivaluedMap<String, Object> headers,
OutputStream os)
throws IOException {
if (type == null) {
type = obj.getClass();
}
if (genericType == null) {
genericType = type;
}
AegisContext context = getAegisContext(type, genericType);
AegisType aegisType = context.getTypeMapping().getType(genericType);
AegisWriter<XMLStreamWriter> aegisWriter = context.createXMLStreamWriter();
try {
W3CDOMStreamWriter w3cStreamWriter = new W3CDOMStreamWriter();
XMLStreamWriter spyingWriter =
new PrefixCollectingXMLStreamWriter(w3cStreamWriter, namespaceMap);
spyingWriter.writeStartDocument();
// use type qname as element qname?
aegisWriter.write(obj, aegisType.getSchemaType(), false, spyingWriter, aegisType);
spyingWriter.writeEndDocument();
spyingWriter.close();
Document dom = w3cStreamWriter.getDocument();
// ok, now the namespace map has all the prefixes.
XMLStreamWriter xmlStreamWriter = createStreamWriter(aegisType.getSchemaType(), os);
xmlStreamWriter.writeStartDocument();
StaxUtils.copy(dom, xmlStreamWriter);
// Jettison needs, and StaxUtils.copy doesn't do it.
xmlStreamWriter.writeEndDocument();
xmlStreamWriter.flush();
xmlStreamWriter.close();
} catch (Exception e) {
throw new WebApplicationException(e);
}
}
public static void closeQuietly(XMLStreamWriter writer) {
if (writer == null) {
return; // nothing to do
}
try {
writer.close();
} catch (XMLStreamException ignore) {
/* ignore */
}
}
@Override
public void writeTo(
DocBase doc,
Class<?> genericType,
Type type,
Annotation[] annotations,
MediaType mediaType,
MultivaluedMap<String, Object> httpHeaders,
OutputStream out)
throws IOException, WebApplicationException {
XMLStreamWriter xmlStreamWriter = null;
try {
OutputStreamWriter osw = new OutputStreamWriter(out, "UTF-8");
XMLOutputFactory factory = XMLOutputFactory.newInstance();
xmlStreamWriter = factory.createXMLStreamWriter(osw);
xmlStreamWriter.writeStartDocument("UTF-8", "1.0");
xmlStreamWriter.writeStartElement("document");
xmlStreamWriter.writeAttribute("id", Long.toString(doc.getId()));
xmlStreamWriter.writeAttribute("mediaType", doc.getMediaType());
if (doc.getSchemaURI() != null) {
xmlStreamWriter.writeAttribute("schema", doc.getSchemaURI());
}
if (doc.getStatus() != null) {
xmlStreamWriter.writeAttribute("status", doc.getStatus());
}
xmlStreamWriter.writeAttribute("authorId", Long.toString(doc.getAuthor().getId()));
xmlStreamWriter.writeAttribute(
"signatureRequired", doc.isSignatureRequired() ? "true" : "false");
xmlStreamWriter.writeStartElement("attachments");
List<DocAttachment> attachments = getDocBean().findAttachments(doc);
for (DocAttachment attachment : attachments) {
xmlStreamWriter.writeStartElement("attachment");
xmlStreamWriter.writeAttribute("id", Long.toString(attachment.getId()));
xmlStreamWriter.writeAttribute("description", attachment.getDescription());
xmlStreamWriter.writeAttribute(
"documentId", Long.toString(attachment.getAttachedDocument().getId()));
xmlStreamWriter.writeEndElement();
}
xmlStreamWriter.writeEndElement();
xmlStreamWriter.writeEndElement();
xmlStreamWriter.writeEndDocument();
} catch (Exception e) {
throw new RuntimeException("Exception writing user account list", e);
} finally {
if (xmlStreamWriter != null) {
try {
xmlStreamWriter.close();
} catch (XMLStreamException e) {
throw new RuntimeException("Error closing XML Stream writing UserAccounts", e);
}
}
}
}
/**
* Copies the current node and its children to the <code>sink</code>.
*
* @param sink the output sink
*/
public void copyNode(OutputStream sink) throws XMLStreamException {
Assertion.notNull(sink);
outputFactory.setProperty("javax.xml.stream.isRepairingNamespaces", isNsRepairing);
final XMLStreamWriter writer = outputFactory.createXMLStreamWriter(sink);
final DcsStreamSupport dcsStream = new DcsStreamSupport();
dcsStream.copyNode(in, writer);
writer.flush();
writer.close();
}
/**
* Serializes the XML element (including all attributes and subnodes) from the given {@link
* XMLStreamReader} into a {@link StreamBufferStore}.
*
* @param reader cursor must point at a <code>START_ELEMENT</code> event and points at the
* corresponding <code>END_ELEMENT</code> event afterwards
* @return stored document, never <code>null</code>
* @throws IOException
* @throws FactoryConfigurationError
* @throws XMLStreamException
*/
public static StreamBufferStore serialize(XMLStreamReader reader)
throws IOException, XMLStreamException, FactoryConfigurationError {
StreamBufferStore tmpStore = new StreamBufferStore();
XMLStreamWriter writer = XMLOutputFactory.newInstance().createXMLStreamWriter(tmpStore);
try {
copy(writer, reader);
} finally {
writer.close();
tmpStore.close();
}
return tmpStore;
}
@Override
public void finish() {
try {
writer.writeEndElement();
writer.writeEndDocument();
writer.flush();
writer.close();
out.close();
} catch (XMLStreamException | IOException e) {
throw new RuntimeException(e);
}
}
