@Override
public void getConnectionAsync(final SingleResultCallback<AsyncConnection> callback) {
isTrue("open", !isClosed());
connectionPool.getAsync(
new SingleResultCallback<InternalConnection>() {
@Override
public void onResult(final InternalConnection result, final Throwable t) {
if (t instanceof MongoSecurityException) {
invalidate();
}
if (t != null) {
callback.onResult(null, t);
} else {
callback.onResult(
connectionFactory.createAsync(
result, new DefaultServerProtocolExecutor(), clusterConnectionMode),
null);
}
}
});
}
