"api_sig",
AuthUtilities.getSignature(sharedSecret, parameters)
)
);
Response response = transportAPI.get(transportAPI.getPath(), parameters);
if (response.isError()) {
throw new FlickrException(response.getErrorCode(), response.getErrorMessage());
}
ClusterList clusters = new ClusterList();
Element clustersElement = response.getPayload();
NodeList clusterElements = clustersElement.getElementsByTagName("cluster");
for (int i = 0; i < clusterElements.getLength(); i++) {
Cluster cluster = new Cluster();
NodeList tagElements = ((Element) clusterElements.item(i))
.getElementsByTagName("tag");