private Reference createReferenceFromQuery(final Map<String, String> queryParameters) {
validateEndPointUri();
final Reference ref = new Reference(endPointUri.getScheme(), endPointUri.getHost(), endPointUri.getPort(),
endPointUri.getPath(), null, null);
for (final Map.Entry<String, String> entry : queryParameters.entrySet()) {
ref.addQueryParameter(entry.getKey(), entry.getValue());
}
return ref;
}
private Representation getRepresentation() {