MultiUserChat muc2 = new MultiUserChat(connection, roomName+"@"+serviceName);
DiscussionHistory history = new DiscussionHistory();
history.setMaxStanzas(5);
muc2.join(nickName, null, history,SmackConfiguration.getPacketReplyTimeout());
//After joining room, I try to get the room info and member list
RoomInfo info = MultiUserChat.getRoomInfo(connection, roomName + “@” + serviceName);
Log.i(TAG,“Number of occupants:” + info.getOccupantsCount());
Log.i(TAG,“Room Subject:” + info.getSubject());
Collection members = muc2.getMembers(); //LINE 442 IS HERE
for(Affiliate member:members)
Log.i(TAG,“Room member:” + member.getNick() + " - " +member.getJid());
When I run this, the resulting logcat output is as follows:
I/XMPPManager(4210): Number of occupants:2
I/XMPPManager(4210): Room Subject:
E/AndroidRuntime(4210): FATAL EXCEPTION: main
E/AndroidRuntime(4210): java.lang.ClassCastException: org.jivesoftware.smack.util.PacketParserUtils$2 cannot be cast to org.jivesoftware.smackx.packet.MUCAdmin
E/AndroidRuntime(4210): at org.jivesoftware.smackx.muc.MultiUserChat.getAffiliatesByAdmin(MultiUserChat.ja va:1750)
E/AndroidRuntime(4210): at org.jivesoftware.smackx.muc.MultiUserChat.getMembers(MultiUserChat.java:1672)
E/AndroidRuntime(4210): at com.firatdulger.deneme.xmpp.muc.XMPPManager.joinRoom(XMPPManager.java:442)
E/AndroidRuntime(4210): at com.firatdulger.deneme.xmpp.muc.MainActivity$4.onClick(MainActivity.java:103)
E/AndroidRuntime(4210): at com.android.internal.app.AlertController$ButtonHandler.handleMessage(AlertContr oller.java:166)
E/AndroidRuntime(4210): at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime(4210): at android.os.Looper.loop(Looper.java:137)
E/AndroidRuntime(4210): at android.app.ActivityThread.main(ActivityThread.java:4424)
E/AndroidRuntime(4210): at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime(4210): at java.lang.reflect.Method.invoke(Method.java:511)
E/AndroidRuntime(4210): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
E/AndroidRuntime(4210): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
E/AndroidRuntime(4210): at dalvik.system.NativeStart.main(Native Method)
Message was edited by: Fırat Dülger