Ejemplo n.º 1
0
 private void handleRegister() {
   if (session == null || !session.isConnected()) {
     jToggleButtonRegister.setSelected(false);
     jMenuItemOptionsDeregister.setEnabled(false);
     jMenuItemOptionsRegister.setEnabled(true);
     return;
   }
   if (jToggleButtonRegister.isSelected() || jMenuItemOptionsRegister.isEnabled()) {
     register();
     jToggleButtonRegister.setText("Deregister");
     jMenuItemOptionsDeregister.setEnabled(true);
     jMenuItemOptionsRegister.setEnabled(false);
   } else {
     deregister();
     jToggleButtonRegister.setText("Register");
     jMenuItemOptionsDeregister.setEnabled(false);
     jMenuItemOptionsRegister.setEnabled(true);
   }
 }
Ejemplo n.º 2
0
 private void handleConnect() {
   if (jToggleButtonConnect.isSelected() || jMenuItemServerConnect.isEnabled())
     try {
       jTextPaneDisplayMessages.setText("");
       session = new Session();
       try {
         String userid = jTextFieldUser.getText();
         if (jPasswordFieldPwd.getPassword() != null) {
           String pwd = String.valueOf(jPasswordFieldPwd.getPassword()).trim();
           if (!pwd.equals("")) {
             userid += ":" + pwd;
           }
         }
         if (session.connect(jTextFieldServer.getText(), userid)) {
           displayMessage("Connected\n", incomingMsgAttrSet);
           session.addListener(this);
           jToggleButtonConnect.setText("Disconnect");
           jMenuItemServerConnect.setEnabled(false);
           jMenuItemServerDisconnect.setEnabled(true);
         } else {
           jToggleButtonConnect.setSelected(false);
           jMenuItemServerConnect.setEnabled(true);
           jMenuItemServerDisconnect.setEnabled(false);
           displayMessage("Connection attempt failed\n", offlineClientAttrSet);
         }
       } catch (ConnectionException ex1) {
         jToggleButtonConnect.setSelected(false);
         jMenuItemServerConnect.setEnabled(true);
         jMenuItemServerDisconnect.setEnabled(false);
         displayMessage(
             "Connection attempt failed: " + ex1.getMessage() + "\n", offlineClientAttrSet);
       }
     } catch (Exception ex) {
       ex.printStackTrace();
     }
   else {
     disconnect();
     jMenuItemServerConnect.setEnabled(true);
     jMenuItemServerDisconnect.setEnabled(false);
     displayMessage("Disconnected\n", offlineClientAttrSet);
   }
 }