public void setTracesSessions(TracesSessions tracesSessions) {
   sessionsList.removeAll();
   this.tracesSessions = tracesSessions;
   for (int i = 0; i < tracesSessions.size(); i++) {
     TracesSession tracesSession = tracesSessions.elementAt(i);
     String name = tracesSession.getName();
     // System.out.println("name:"+name);
     if (name.equals("No available session yet, click on refresh")) sessionsList.add(name);
     else {
       String trueName = getTrueName(name);
       sessionsList.add("Trace " + (i + 1) + " from " + trueName);
     }
   }
   if (tracesSessions.size() != 0) sessionsList.select(0);
 }
 // Item Listener stuff
 public void showMessages(ItemEvent e) {
   int index = 0;
   if (e != null) index = ((Integer) e.getItem()).intValue();
   allmessagesTextArea.setText("");
   TracesSession tS = tracesSessions.elementAt(index);
   for (int i = 0; i < tS.size(); i++) {
     TracesMessage tM = tS.elementAt(i);
     // allmessagesTextArea.setForeground(Color.red);
     // allmessagesTextArea.setFont(new Font ("Dialog", 1, 18));
     allmessagesTextArea.append(
         "Message " + (i + 1) + " from " + tM.getFrom() + " to " + tM.getTo());
     allmessagesTextArea.append("\n\n");
     // allmessagesTextArea.setForeground(Color.black);
     // allmessagesTextArea.setFont(new Font ("Dialog", 1, 14));
     allmessagesTextArea.append(tM.getMessageString());
     allmessagesTextArea.append("\n");
   }
   allmessagesTextArea.select(0, 0);
 }