public static void serialize(
XQueryContext context, SequenceIterator siNode, Properties outputProperties, OutputStream os)
throws IOException {
LOG.debug("Serializing started.");
SAXSerializer sax =
(SAXSerializer) SerializerPool.getInstance().borrowObject(SAXSerializer.class);
try {
String encoding = outputProperties.getProperty(OutputKeys.ENCODING, "UTF-8");
Writer writer = new OutputStreamWriter(os, encoding);
sax.setOutput(writer, outputProperties);
Serializer serializer = context.getBroker().getSerializer();
serializer.reset();
serializer.setProperties(outputProperties);
serializer.setReceiver(sax);
sax.startDocument();
while (siNode.hasNext()) {
NodeValue next = (NodeValue) siNode.nextItem();
serializer.toSAX(next);
}
sax.endDocument();
writer.close();
} catch (Exception e) {
String txt = "A problem ocurred while serializing the node set";
LOG.debug(txt + ".", e);
throw new ExistIOException(txt + ": " + e.getMessage(), e);
} finally {
LOG.debug("Serializing done.");
SerializerPool.getInstance().returnObject(sax);
}
}
