@Override
public Scenario parse(InputStream inputStream)
throws IOException, SAXException, ParserConfigurationException {
OutputStream output = new ByteArrayOutputStream();
JsonXMLConfig config = new JsonXMLConfigBuilder().autoArray(true).prettyPrint(false).build();
try {
/* Create source (XML). */
XMLEventReader reader = XMLInputFactory.newInstance().createXMLEventReader(inputStream);
// XMLStreamReader reader = XMLInputFactory.newInstance().createXMLStreamReader(inputStream);
// Source source = new StAXSource(reader);
/* Create result (JSON). */
XMLEventWriter writer = new JsonXMLOutputFactory(config).createXMLEventWriter(output);
// XMLStreamWriter writer = new JsonXMLOutputFactory(config).createXMLStreamWriter(output);
// Result result = new StAXResult(writer);
/*
* Copy events from reader to writer.
*/
writer.add(reader);
/* Copy source to result via "identity transform". */
// TransformerFactory.newInstance().newTransformer().transform(source, result);
} catch (XMLStreamException e) {
e.printStackTrace();
} finally {
/* As per StAX specification, XMLStreamReader/Writer.close()
doesn't close
the underlying stream. */
output.close();
inputStream.close();
}
/*
try {
json = xmlToJson(inputStream);
} catch (JSONException e) {
e.printStackTrace();
}
String jsonString = json.toString();
System.out.println(jsonString);
GenericDocument genericDocument = new GenericDocument();
genericDocument.setJson(jsonString);
*/
GenericDocument genericDocument = new GenericDocument();
String json = output.toString();
genericDocument.setJson(json);
return genericDocument;
}
/**
* Open and parse the specified file expressed as a file: URL..
*
* @param url the URL of the file to open, expressed as a URL with a scheme of "file".
* @param linkBase the original address of the document if the file is a retrieved and cached
* file.
* @return A {@code ColladaRoot} representing the file's COLLADA contents.
* @throws IOException if an I/O error occurs during opening and parsing.
* @throws XMLStreamException if a server parsing error is encountered.
*/
protected ColladaRoot parseCachedColladaFile(URL url, String linkBase)
throws IOException, XMLStreamException {
ColladaDoc colladaDoc;
InputStream refStream = url.openStream();
colladaDoc = new ColladaInputStream(refStream, WWIO.makeURI(linkBase));
try {
ColladaRoot refRoot = new ColladaRoot(colladaDoc);
refRoot.parse(); // also closes the URL's stream
return refRoot;
} catch (XMLStreamException e) {
refStream.close(); // parsing failed, so explicitly close the stream
throw e;
}
}