您需要从repo构建smack版本以获得pubsub支持。看我的
blog
详细情况。一旦构建了smack,这就是检索订户列表的方法
//Assume pubsub jid is pubsub.myserver
PubSubManager mgr = new PubSubManager(conn, "pubsub.myserver");
//Assume we are dealing with leafnode
LeafNode node = (LeafNode)mgr.getNode("mynode");
List<Subscriptions> subscriptions = node.getSubscriptions();