Can't use connect()

Hi,

I started using Smack following the documentation.
I want to connect like in the doc :

ConnectionConfiguration config = new ConnectionConfiguration("jabber.org", 5222);
Connection conn2 = new XMPPConnection(config);
conn2.connect(); 

But XMPPConnection is abstract.

I created myConnection class.

class myConnection extends XMPPConnection{      public myConnection(ConnectionConfiguration configuration) {        super(configuration);    }            @Override    public String getUser() {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    public String getConnectionID() {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    publicboolean isConnected() {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    publicboolean isAuthenticated() {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    publicboolean isAnonymous() {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    publicboolean isSecureConnection() {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    protectedvoid sendPacketInternal(Packet packet) throws SmackException.NotConnectedException {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    publicboolean isUsingCompression() {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    protectedvoid connectInternal() throws SmackException, IOException, XMPPException {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    publicvoid login(String string, String string1, String string2) throws XMPPException, SmackException, SaslException, IOException {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    publicvoid loginAnonymously() throws XMPPException, SmackException, SaslException, IOException {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }      @Override    protectedvoid shutdown() {        thrownew UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.    }   } 

Then try :

ConnectionConfiguration config = new ConnectionConfiguration("192.168.93.139", 5222);               myConnection conn = new myConnection(config);        conn.connect(); 

But JAVA send me an error message :

Exception in thread "main" java.lang.UnsupportedOperationException: Not supported yet.

          at javaapplication2.myConnection.connectInternal(myConnection.java:71)

          at org.jivesoftware.smack.XMPPConnection.connect(XMPPConnection.java:391)

          at javaapplication2.JavaApplication2.main(JavaApplication2.java:40)

Java Result: 1

Thx for your help.