aQueryRequest = aRes.initGet()
.addHeader(HttpHeaders.Accept.getName(), TupleQueryResultFormat.SPARQL.getDefaultMIMEType())
.setParameters(aParams);
}
else {
aQueryRequest = aRes.initPost()
.addHeader(HttpHeaders.ContentType.getName(), MimeTypes.FormUrlEncoded.getMimeType())
.addHeader(HttpHeaders.Accept.getName(), TupleQueryResultFormat.SPARQL.getDefaultMIMEType())
.setBody(aParams.getURLEncoded());
}