I need an Java API for develop ICQ and Yahoo Client

Question

I currently want to implement my own Yahoo and ICQ client in Java. I did search in SOF and found openymsg and joscarlib. But I have problems: 1. openymsg works, but there are Warning while login :

Jan 21, 2012 10:41:05 PM org.openymsg.network.Session removeSessionListener
WARNING: SessionListener not found to be removed.
java.lang.Throwable
    at org.openymsg.network.Session.removeSessionListener(Session.java:270)
    at org.openymsg.network.Session.resetData(Session.java:3688)
    at org.openymsg.network.Session.login(Session.java:337)
    at org.openymsg.network.Session.login(Session.java:292)
    at imTypes.Yahoo.startListen(Yahoo.java:47)
    at imServer.Main.main(Main.java:20)

But I did add SessionListener above the login : yahooSession.addSessionListener(this); ( this class extends SessionAdapter ofcourse).

And How to disable Logging ?

1. joscarLib seem doen't work OR I my code is wrong. Please verify that joscardLib still works and I will try to fix it. If it doesn't work, Please suggest me another Lib.

Thank you very much

Answer 1

I have found:

• jck2k: Last Update: 2009-07-17 http://sourceforge.net/projects/jcq2k/
• ExeQ: Last Update: 2009-07-17 http://sourceforge.net/projects/exeqlib/
• jOscar - Last Update: 2010-10-23 http://sourceforge.net/projects/ooimlib/a
• Jimm Java ME - Last Update: 2011 http://sourceforge.net/projects/jimm/
• jOscar - probably different one: http://joust.kano.net/