public String write(Object in) throws IOException, JAXBException {
Source src = (Source) in;
try {
ByteArrayOutputStream out = new ByteArrayOutputStream();
_transformer.transform(src, new StreamResult(out));
return Base64.encodeFromByteArray(out.toByteArray());
} catch (TransformerException e) {
if (src instanceof StreamSource) {
StreamSource ss = (StreamSource) src;
InputStream is = ss.getInputStream();
if (is != null) {
ByteArrayOutputStream out = new ByteArrayOutputStream();
for (int ch = is.read(); ch >= 0; ch = is.read()) out.write(ch);
return Base64.encodeFromByteArray(out.toByteArray());
}
Reader reader = ss.getReader();
if (reader != null) {
CharArrayWriter out = new CharArrayWriter();
for (int ch = reader.read(); ch >= 0; ch = reader.read()) out.write(ch);
return Base64.encode(new String(out.toCharArray()));
}
}
throw new JAXBException(e);
}
}
