try {
_fetchIndex = 0;
NSMutableDictionary<String, Object> attributesFromQualifier = new NSMutableDictionary<String, Object>();
ERXMutableURL url = new ERXMutableURL(urlForQualifier(entity, fetchSpecification.qualifier(), attributesFromQualifier));
InputStream urlStream = new BufferedInputStream(url.toURL().openStream());
Document document;
try {
document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(urlStream);
}
finally {