I hava a class that's print out in dos now I want it....

Question

I hava a class that's print out in dos now I want it to print out in a Gui application or applet instead how do I do.
Here is the class file:
import filenet.vw.api.*;
public class QueueSample extends Object
public QueueSample(VWSession vwSession, Logger logger, String queueName)
QueueHelper queueHelper = null;
VWQueue vwQueue = null;
try
logger.logAndDisplay("\n~ Starting QueueSample execution.");
queueHelper = new QueueHelper(vwSession, logger);
if (queueName != null)
vwQueue = vwSession.getQueue(queueName);
else
String[] queueNames = queueHelper.getQueueNames(false);
if (queueNames == null || queueNames.length == 0)
logger.log("No queues found.");
return;
else
// iteratively get queues until first one with available elements is found.
for (int i = 0; i < queueNames.length; i++)
vwQueue = vwSession.getQueue(queueNames);
if (vwQueue != null)
if (vwQueue.fetchCount() > 0)
break;
// clear our reference
vwQueue = null;
if (vwQueue == null)
logger.log("Unable to retrieve a queue!");
return;
else
// display the contents of the queue
queueHelper.displayQueueContents(vwQueue);
catch (Exception ex)
if (logger != null)
logger.log(ex);
else
ex.printStackTrace();
finally
if (logger != null)
logger.logAndDisplay("~ QueueSample execution complete.\n");
          //{{INIT_CONTROLS
public static void main(String args[])
String queueName = null;
String fileName = null;
Logger logger = null;
SessionHelper sessionHelper = null;
VWSession vwSession = null;
QueueSample sampleClass = null;
try
// did the user supply enough arguments?
if (args.length < 3 || (args.length > 0 && args[0].compareTo("?") == 0))
System.out.println("Usage: QueueSample username password router_URL [queue_name] [output_file]");
System.exit(1);
// the queue name is optional
if (args.length > 3)
queueName = args[3];
// the file name (for output) is optional
if (args.length > 4)
fileName = args[4];
else
fileName = new String("QueueSample.out");
// create and initialize the logger
logger = new Logger(fileName);
// create the session and log in
sessionHelper = new SessionHelper(args[0], args[1], args[2], logger);
vwSession = sessionHelper.logon();
if (vwSession != null)
// create the sample class
sampleClass = new QueueSample(vwSession, logger, queueName);
catch (Exception ex)
if (logger != null)
logger.log(ex);
else
ex.printStackTrace();
finally
// logoff
if (sessionHelper != null)
sessionHelper.logoff();
//Newbie

Answer 1

I might sound stupid now but as far as I can gather you have a class that prints your exceptons out to dos. You would like to apply this class in an Application /Applet so that YOu can print out to a screen that you have designed. If that is the case just instantiate and intialize that class to the Application / Applet where you would like to display it. What is so difficult?
getYourLabel/textarea.setText("Info that you wanted printed in gui / applet");
//Don't use System.out.println('"...");Also another thing if it is what I suspect then you have to go and study your theory again.