start();
}
@Override
public void run() {
OperationStatus priorStatus = null;
final AtomicBoolean done = new AtomicBoolean();
while(!done.get()) {
final CountDownLatch latch = new CountDownLatch(1);
final AtomicReference<OperationStatus> foundStatus =
new AtomicReference<OperationStatus>();
final OperationCallback cb=new OperationCallback() {
public void receivedStatus(OperationStatus val) {
// If the status we found was null, we're done.
if(val.getMessage().isEmpty()) {
done.set(true);
node.authComplete();
getLogger().info("Authenticated to "
+ node.getSocketAddress());
} else {
foundStatus.set(val);
}
}
public void complete() {
latch.countDown();
}
};
// Get the prior status to create the correct operation.
final Operation op = buildOperation(priorStatus, cb);
conn.insertOperation(node, op);
try {
latch.await();
Thread.sleep(100);
} catch(InterruptedException e) {
// we can be interrupted if we were in the
// process of auth'ing and the connection is
// lost or dropped due to bad auth
Thread.currentThread().interrupt();
if (op != null) {
op.cancel();
}
done.set(true); // If we were interrupted, tear down.
}
// Get the new status to inspect it.
priorStatus = foundStatus.get();
if(priorStatus != null) {
if(!priorStatus.isSuccess()) {
getLogger().warn("Authentication failed to "
+ node.getSocketAddress());
}
}
}