this.outputStream = outputStream;
// Create an implementor of xmlWriter for this instance
xmlWriter = xmlOutputFactory.createXMLStreamWriter(outputStream);
// Create an MTOM aware XML serializer for this instance
// An MTOMAwareXMLSerializer wraps a xmlStreamWriter and implements writeDataHandler
mtomWriter = new MTOMAwareXMLSerializer(xmlWriter);
// Create a new qualified name passing in namespace URI (default), localpart, prefix (default)
qualifiedName = new QName(S3XMLNS, nameOfResult, DEFAULT_NS_PREFIX);
}