}
private void downloadDescriptor() {
logger.fine("Downloading descriptor for bridge: "+ target);
try {
final RouterDescriptor descriptor = directoryDownloader.downloadBridgeDescriptor(target);
if(descriptor != null) {
logger.fine("Descriptor received for bridge "+ target +". Adding to list of usable bridges");
target.setDescriptor(descriptor);
synchronized(lock) {
bridgeRouters.add(target);